| Event Name | AVG % of DBTime | STDDEV % of DBTime | AVG Wait Time (s) | STDDEV Wait Time (s) | AVG No. Executions | STDDEV No. Executions | AVG Wait per Exec (ms) | STDDEV Wait per Exec (ms) | Correlation of DBTime | TOP in % Probes | Anomalies |
|---|---|---|---|---|---|---|---|---|---|---|---|
| db file sequential read | 0.15 | 0.19 | 1936.31 | 1887.87 | 3122021.06 | 3003328.86 | 0.62 | 0.63 | 0.35 | 100.00 | Yes |
| enq: TX - row lock contention | 0.17 | 0.44 | 1829.70 | 3287.56 | 563.62 | 1954.53 | 3246.31 | 1682.02 | 0.14 | 92.97 | Yes |
| db file scattered read | 0.04 | 0.04 | 399.72 | 285.62 | 188869.94 | 142086.89 | 2.12 | 2.01 | 0.22 | 100.00 | Yes |
| read by other session | 0.02 | 0.06 | 233.78 | 647.80 | 226131.50 | 616044.61 | 1.03 | 1.05 | 0.07 | 100.00 | Yes |
| row cache mutex | 0.01 | 0.05 | 132.92 | 322.67 | 126104.36 | 287217.31 | 1.05 | 1.12 | 0.05 | 100.00 | Yes |
| log file sync | 0.01 | 0.01 | 111.73 | 129.20 | 16941.35 | 14120.38 | 6.60 | 9.15 | 0.67 | 100.00 | Yes |
| direct path write temp | 0.01 | 0.04 | 98.95 | 272.43 | 29708.22 | 61785.83 | 3.33 | 4.41 | -0.07 | 100.00 | Yes |
| enq: RC - Result Cache: Contention | 0.01 | 0.01 | 86.36 | 33.17 | 88.24 | 31.41 | 978.75 | 1056.10 | -0.22 | 100.00 | Yes |
| direct path read | 0.01 | 0.01 | 86.32 | 104.10 | 58796.20 | 44714.99 | 1.47 | 2.33 | 0.18 | 100.00 | Yes |
| control file sequential read | 0.00 | 0.01 | 66.07 | 122.80 | 263394.45 | 562582.06 | 0.25 | 0.22 | 0.28 | 100.00 | Yes |
| direct path read temp | 0.01 | 0.02 | 62.43 | 127.61 | 81323.26 | 98060.79 | 0.77 | 1.30 | -0.01 | 98.17 | Yes |
| KSV master wait | 0.00 | 0.01 | 57.30 | 142.38 | 253916.03 | 616127.50 | 0.23 | 0.23 | 0.21 | 100.00 | Yes |
| db file parallel read | 0.00 | 0.01 | 37.67 | 56.13 | 29944.39 | 37880.56 | 1.26 | 1.48 | 0.11 | 100.00 | Yes |
| enq: CR - block range reuse ckpt | 0.00 | 0.00 | 20.94 | 35.05 | 1766.63 | 2232.30 | 11.85 | 15.70 | 0.24 | 100.00 | Yes |
| SQL*Net more data to client | 0.00 | 0.00 | 12.50 | 9.91 | 1564508.42 | 1172291.15 | 0.01 | 0.01 | -0.10 | 100.00 | Yes |
| enq: RO - fast object reuse | 0.00 | 0.00 | 9.97 | 20.98 | 1672.07 | 2039.92 | 5.96 | 10.28 | 0.13 | 100.00 | Yes |
| PGA memory operation | 0.00 | 0.00 | 9.11 | 10.12 | 20392.69 | 20547.82 | 0.45 | 0.49 | 0.12 | 100.00 | Yes |
| SQL*Net message to client | 0.00 | 0.00 | 7.55 | 4.54 | 7217799.50 | 4741162.63 | 0.00 | 0.00 | -0.10 | 100.00 | Yes |
| log file switch (private strand flush incomplete) | 0.00 | 0.00 | 7.80 | 13.13 | 103.09 | 135.74 | 75.68 | 96.73 | 0.17 | 94.19 | Yes |
| latch: redo allocation | 0.00 | 0.00 | 7.02 | 24.13 | 32003.12 | 72399.22 | 0.22 | 0.33 | 0.12 | 96.02 | Yes |
| Disk file operations I/O | 0.00 | 0.00 | 5.34 | 3.72 | 2308662.90 | 117815.69 | 0.00 | 0.03 | -0.01 | 100.00 | Yes |
| undo segment extension | 0.00 | 0.00 | 4.33 | 7.78 | 150.53 | 197.06 | 28.75 | 39.46 | 0.12 | 96.94 | Yes |
| SQL*Net more data from client | 0.00 | 0.00 | 4.14 | 4.73 | 268382.13 | 368693.82 | 0.02 | 0.01 | 0.30 | 96.94 | Yes |
| enq: TX - index contention | 0.00 | 0.00 | 4.01 | 5.85 | 685.28 | 803.73 | 5.85 | 7.28 | 0.82 | 99.08 | Yes |
| direct path write | 0.00 | 0.00 | 3.67 | 7.68 | 603.07 | 894.66 | 6.09 | 8.59 | 0.19 | 99.39 | Yes |
| PX Deq: Join ACK | 0.00 | 0.00 | 2.47 | 0.86 | 6354.74 | 3242.81 | 0.39 | 0.26 | 0.07 | 100.00 | Yes |
| log file sequential read | 0.00 | 0.00 | 2.42 | 1.84 | 742.41 | 425.70 | 3.26 | 4.32 | 0.07 | 98.17 | Yes |
| recovery area: computing obsolete files | 0.00 | 0.00 | 2.19 | 0.76 | 10.38 | 41.62 | 210.96 | 18.28 | -0.05 | 99.39 | No |
| PX Deq: Slave Session Stats | 0.00 | 0.00 | 1.51 | 1.15 | 12756.86 | 6482.95 | 0.12 | 0.18 | 0.47 | 100.00 | Yes |
| cursor: pin S wait on X | 0.00 | 0.00 | 1.09 | 2.65 | 21.97 | 42.17 | 49.79 | 62.75 | -0.04 | 97.55 | Yes |
| ASM file metadata operation | 0.00 | 0.00 | 0.86 | 1.46 | 128188.32 | 311005.93 | 0.01 | 0.00 | 0.14 | 100.00 | No |
| buffer busy waits | 0.00 | 0.00 | 0.67 | 1.77 | 2447.94 | 3195.56 | 0.27 | 0.55 | 0.37 | 99.69 | Yes |
| local write wait | 0.00 | 0.00 | 1.78 | 15.36 | 1962.75 | 18392.38 | 0.91 | 0.84 | 0.10 | 28.44 | No |
| library cache lock | 0.00 | 0.00 | 0.54 | 0.90 | 63.40 | 71.62 | 8.48 | 12.61 | 0.32 | 73.39 | Yes |
| control file parallel write | 0.00 | 0.00 | 0.27 | 2.56 | 249.06 | 2977.85 | 1.07 | 0.86 | 0.11 | 100.00 | No |
| Event Name | AVG % of DBTime | STDDEV % of DBTime | AVG Wait Time (s) | STDDEV Wait Time (s) | AVG Exec Times | STDDEV Exec Times | AVG Wait per Exec (ms) | STDDEV Wait per Exec (ms) | Correlation of DBTime | TOP in % Probes | Anomalies |
|---|---|---|---|---|---|---|---|---|---|---|---|
| log file parallel write | 39.86 | 10.88 | 3928.93 | 1556.51 | 1976575.46 | 757557.68 | 1.99 | 2.05 | 0.59 | 100.00 | Yes |
| db file parallel write | 10.18 | 8.35 | 1386.45 | 1534.88 | 762129.26 | 831193.94 | 1.82 | 1.85 | 0.53 | 100.00 | Yes |
| LGWR any worker group | 9.92 | 4.62 | 1274.34 | 940.88 | 851507.04 | 580948.48 | 1.50 | 1.62 | 0.59 | 97.86 | Yes |
| RMAN backup & recovery I/O | 3.01 | 7.07 | 692.27 | 3253.98 | 77433.59 | 265859.82 | 8.94 | 12.24 | -0.14 | 100.00 | Yes |
| LGWR all worker groups | 3.31 | 1.72 | 325.52 | 209.11 | 147549.48 | 98253.07 | 2.21 | 2.13 | 0.60 | 99.69 | Yes |
| log file sequential read | 1.58 | 1.22 | 214.50 | 227.69 | 233269.81 | 161646.84 | 0.92 | 1.41 | 0.17 | 100.00 | Yes |
| LGWR worker group ordering | 1.61 | 0.90 | 212.72 | 181.62 | 277666.64 | 184191.76 | 0.77 | 0.99 | 0.40 | 97.86 | Yes |
| db file async I/O submit | 0.71 | 0.68 | 94.90 | 124.84 | 1522579.93 | 1661450.26 | 0.06 | 0.08 | 0.02 | 100.00 | Yes |
| Disk file operations I/O | 0.35 | 1.83 | 92.32 | 712.69 | 3978.67 | 1291.46 | 23.20 | 551.85 | -0.13 | 100.00 | Yes |
| db file sequential read | 0.57 | 0.36 | 54.36 | 41.10 | 93146.65 | 50182.06 | 0.58 | 0.82 | 0.21 | 100.00 | Yes |
| ASM file metadata operation | 0.61 | 1.50 | 52.03 | 113.89 | 279018.59 | 622525.55 | 0.19 | 0.18 | 0.22 | 100.00 | Yes |
| enq: TX - row lock contention | 5.12 | 3.91 | 1203.33 | 848.41 | 11.17 | 22.73 | 107761.19 | 37320.21 | -0.06 | 1.83 | No |
| control file sequential read | 0.19 | 0.10 | 21.15 | 20.82 | 24098.71 | 12059.59 | 0.88 | 1.73 | 0.20 | 100.00 | Yes |
| control file parallel write | 0.12 | 0.06 | 14.92 | 14.48 | 4303.88 | 1581.65 | 3.47 | 9.16 | 0.29 | 100.00 | Yes |
| latch free | 0.17 | 0.15 | 12.71 | 6.00 | 11196.13 | 4611.58 | 1.14 | 1.30 | 0.37 | 100.00 | Yes |
| Log archive I/O | 0.08 | 0.08 | 11.27 | 14.20 | 7583.77 | 8722.16 | 1.49 | 1.63 | 0.15 | 100.00 | Yes |
| Data Guard network buffer stall reap | 0.07 | 0.11 | 11.74 | 21.23 | 2426.20 | 5465.03 | 4.84 | 3.88 | 0.09 | 91.13 | Yes |
| db file scattered read | 0.07 | 0.13 | 6.90 | 13.21 | 2759.30 | 4215.23 | 2.50 | 3.13 | 0.08 | 100.00 | Yes |
| KSV master wait | 0.06 | 0.05 | 4.75 | 2.40 | 6517.86 | 2511.72 | 0.73 | 0.96 | 0.06 | 100.00 | Yes |
| ASM IO for non-blocking poll | 0.05 | 0.03 | 4.75 | 2.24 | 2455458.12 | 861125.27 | 0.00 | 0.00 | -0.22 | 100.00 | Yes |
| LGWR wait for redo copy | 0.04 | 0.03 | 4.52 | 6.11 | 22837.20 | 9408.28 | 0.20 | 0.65 | 0.48 | 100.00 | Yes |
| oracle thread bootstrap | 0.06 | 0.06 | 3.71 | 0.73 | 173.98 | 12.05 | 21.32 | 60.46 | -0.31 | 100.00 | No |
| enq: CR - block range reuse ckpt | 0.02 | 0.03 | 3.25 | 5.61 | 1234.17 | 1173.20 | 2.64 | 4.79 | 0.19 | 100.00 | Yes |
| latch: redo allocation | 0.01 | 0.04 | 2.84 | 7.86 | 5384.26 | 7268.44 | 0.53 | 1.08 | 0.22 | 100.00 | Yes |
| latch: redo writing | 0.01 | 0.02 | 1.72 | 4.75 | 2487.05 | 2774.98 | 0.69 | 1.71 | 0.32 | 99.69 | Yes |
| latch: messages | 0.01 | 0.02 | 1.13 | 2.39 | 3626.66 | 3208.31 | 0.31 | 0.75 | 0.54 | 100.00 | Yes |
| latch: cache buffers lru chain | 0.01 | 0.01 | 0.90 | 1.40 | 3711.08 | 3699.23 | 0.24 | 0.38 | 0.51 | 100.00 | Yes |
| DG Broker configuration file I/O | 0.01 | 0.00 | 0.76 | 0.79 | 419.98 | 3.93 | 1.80 | 201.26 | 0.41 | 100.00 | Yes |
| oradebug request completion | 0.01 | 0.01 | 0.92 | 2.05 | 44.14 | 65.02 | 20.78 | 31.52 | 0.06 | 74.01 | Yes |
| enq: CF - contention | 0.00 | 0.01 | 0.62 | 1.34 | 23.13 | 24.29 | 26.84 | 55.06 | 0.06 | 100.00 | Yes |
| row cache lock | 0.06 | 0.06 | 6.25 | 5.45 | 1.22 | 0.41 | 5128.21 | 13180.07 | 0.18 | 9.79 | No |
| BEGIN SNAP ID | BEGIN SNAP DATE | Anomalies summary | Anomalies count |
|---|---|---|---|
| 1652 | 25-Cze-25 00:00:37 | BGEVENT: RMAN backup & recovery I/O BGEVENT: LGWR all worker groups BGEVENT: db file scattered read BGEVENT: enq: CF - contention DC: dc_table_scns EVENT: direct path write temp EVENT: control file sequential read EVENT: direct path read temp EVENT: db file parallel read EVENT: cursor: pin S wait on X LATCH: resmgr:actses change state LATCH: transaction branch allocation LATCH: kjci process list latch LATCH: kjci process context latch LATCH: X$KSFQP LATCH: kjci request sequence latch LATCH: kjci objects freelist latch LATCH: global tx hash mapping LATCH: krbmrosl LATCH: hash table Sql Plan Finding latch LATCH: ksv instance latch STAT: Commit SCN cached STAT: DDLs executed STAT: Heap Segment Array Deletes STAT: buffer is not pinned count STAT: cluster key scan block gets STAT: cluster key scans STAT: consistent gets STAT: consistent gets from cache STAT: consistent gets pin STAT: consistent gets pin (fastpath) STAT: enqueue conversions STAT: fastpath consistent get quota limit STAT: index fast full scans (full) STAT: leaf node 90-10 splits STAT: max cf enq hold time STAT: no work - consistent read gets STAT: physical read total bytes STAT: physical read total multi block requests STAT: pinned cursors current STAT: shared hash latch upgrades - wait STAT: sorts (memory) STAT: table fetch continued row STAT: temp space allocated (bytes) STAT: transaction tables consistent reads - undo records applied TM: inbound PL/SQL rpc elapsed time |
46 |
| 1653 | 25-Cze-25 01:00:52 | DC: dc_table_scns EVENT: row cache mutex EVENT: direct path write temp EVENT: control file sequential read EVENT: direct path read temp EVENT: latch: redo allocation EVENT: SQL*Net more data from client EVENT: direct path write LATCH: loader state object freelist LATCH: Fast-Start Failover State Latch LATCH: JS Sh mem access LATCH: resmgr:actses change state LATCH: lob segment dispenser latch LATCH: session timer LATCH: service drain list LATCH: JS global state obj latch LATCH: transaction branch allocation LATCH: io pool granule list LATCH: KMG MMAN ready and startup request latch LATCH: lob segment hash table latch LATCH: KSK PDB IO STAT LATCH: X$KSFQP LATCH: SGA Logging Log Latch LATCH: sort extent pool LATCH: shared server configuration LATCH: ksevn object root latch LATCH: fast space usage latch LATCH: global tx hash mapping LATCH: krbmrosl LATCH: JS queue state obj latch LATCH: cp srv type state latch LATCH: corrupted undo seg latch LATCH: ksm_pga_um_root_latch LATCH: temp lob duration state obj allocation LATCH: Nologging Standby SCN Time Map cache LATCH: ksv instance latch LP: Logical read (blocks): STAT: DDLs executed STAT: KTFB alloc myinst STAT: background timeouts STAT: cluster key scan block gets STAT: cluster key scans STAT: commit cleanout failures: buffer being written STAT: consistent gets STAT: consistent gets from cache STAT: consistent gets pin STAT: consistent gets pin (fastpath) STAT: lob reads STAT: lob writes STAT: lob writes unaligned STAT: max cf enq hold time STAT: no work - consistent read gets STAT: physical reads direct (lob) STAT: physical writes direct (lob) STAT: process last non-idle time STAT: recursive cpu usage STAT: securefile allocation bytes STAT: securefile allocation chunks STAT: securefile bytes non-transformed STAT: securefile direct read bytes STAT: securefile direct write bytes STAT: securefile direct write ops STAT: securefile number of non-transformed flushes STAT: segment chunks allocation from dispenser STAT: segment dispenser allocations STAT: segment dispenser load tasks STAT: segment prealloc bytes STAT: segment prealloc ops STAT: segment prealloc tasks STAT: segment prealloc time (ms) STAT: segment prealloc ufs2cfs bytes STAT: shared hash latch upgrades - wait STAT: shared io pool buffer get success STAT: table fetch continued row STAT: write clones created in foreground TM: inbound PL/SQL rpc elapsed time |
76 |
| 1654 | 25-Cze-25 02:00:10 | BGEVENT: latch: redo allocation BGEVENT: enq: CF - contention EVENT: row cache mutex EVENT: enq: RO - fast object reuse EVENT: latch: redo allocation LATCH: Fast-Start Failover State Latch LATCH: transaction branch allocation LATCH: X$KSFQP LATCH: global tx hash mapping STAT: fastpath consistent get quota limit STAT: write clones created in foreground |
11 |
| 1655 | 25-Cze-25 03:00:27 | BGEVENT: db file async I/O submit BGEVENT: ASM IO for non-blocking poll DC: dc_rollback_segments LATCH: transaction branch allocation LATCH: kjci process list latch LATCH: kjci process context latch LATCH: X$KSFQP LATCH: kjci request sequence latch LATCH: kjci objects freelist latch LATCH: global tx hash mapping LATCH: corrupted undo seg latch STAT: DBWR transaction table writes STAT: KTFB alloc time (ms) STAT: commit cleanout failures: buffer being written STAT: fastpath consistent get quota limit STAT: file io service time STAT: shared hash latch upgrades - wait STAT: write clones created in foreground |
18 |
| 1656 | 25-Cze-25 04:00:39 | LATCH: corrupted undo seg latch STAT: Heap Segment Array Deletes STAT: commit cleanout failures: buffer being written STAT: fastpath consistent get quota limit STAT: parse time cpu STAT: temp space allocated (bytes) STAT: write clones created in foreground |
7 |
| 1657 | 25-Cze-25 05:00:49 | EVENT: direct path write temp LATCH: Fast-Start Failover State Latch LATCH: ncodef allocation latch LATCH: JS Sh mem access LATCH: session timer LATCH: service drain list LATCH: deferred cleanup latch LATCH: KMG MMAN ready and startup request latch LATCH: KSIPC SGA allocation parent latch LATCH: Sched IM Job latch LATCH: KSK PDB IO STAT LATCH: kjoedcso state object freelist latch LATCH: SGA Logging Log Latch LATCH: shared server configuration LATCH: ksevn object root latch LATCH: global tx hash mapping LATCH: JS queue state obj latch LATCH: cp srv type state latch LATCH: ASM remote client latch LATCH: ksm_pga_um_root_latch LATCH: cp sga latch LATCH: kokc descriptor allocation latch LATCH: Nologging Standby SCN Time Map cache STAT: background timeouts STAT: fastpath consistent get quota limit STAT: process last non-idle time |
26 |
| 1658 | 25-Cze-25 06:00:00 | BGEVENT: db file scattered read EVENT: direct path write temp LATCH: hash table Sql Plan Finding latch STAT: ASSM gsp:reject L1 STAT: bytes via SQL*Net vector to client STAT: failed probes on index block reclamation STAT: fastpath consistent get quota limit STAT: physical reads direct (lob) STAT: pinned cursors current STAT: prefetch clients - default STAT: securefile direct read bytes STAT: temp space allocated (bytes) |
12 |
| 1659 | 25-Cze-25 07:00:11 | BGEVENT: latch: messages DC: dc_histogram_defs EVENT: db file scattered read EVENT: read by other session EVENT: row cache mutex EVENT: latch: redo allocation LATCH: Fast-Start Failover State Latch LATCH: internal temp table object number allocation latch LATCH: kjci process context latch LATCH: kjci request sequence latch LATCH: messages LATCH: kjci objects freelist latch LATCH: Write State Object Pool Parent Latch LATCH: corrupted undo seg latch LATCH: kokc descriptor allocation latch LC: CLUSTER STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: KTFB alloc time (ms) STAT: bytes via SQL*Net vector from client STAT: bytes via SQL*Net vector to client STAT: index crx upgrade (positioned) STAT: index reclamation/extension switch STAT: pinned buffers inspected STAT: pinned cursors current STAT: shared hash latch upgrades - wait STAT: sorts (disk) STAT: temp space allocated (bytes) STAT: write clones created in foreground TM: hard parse (bind mismatch) elapsed time |
31 |
| 1660 | 25-Cze-25 08:00:25 | BGEVENT: latch free BGEVENT: LGWR wait for redo copy BGEVENT: latch: redo allocation BGEVENT: latch: redo writing BGEVENT: latch: messages BGEVENT: enq: CF - contention DC: dc_table_scns DC: dc_histogram_defs DC: dc_object_grants EVENT: db file scattered read EVENT: row cache mutex EVENT: direct path write temp EVENT: latch: redo allocation EVENT: enq: TX - index contention LATCH: redo writing LATCH: object queue header operation LATCH: Write State Object Pool Parent Latch LATCH: corrupted undo seg latch LATCH: active checkpoint queue latch LATCH: AWR Alerted Metric Element list LC: CLUSTER LP: Rollbacks: LP: SQL Work Area (MB): STAT: ASSM gsp:reject db STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: KTFB free time (ms) STAT: LOB table id lookup cache misses STAT: bytes via SQL*Net vector from client STAT: bytes via SQL*Net vector to client STAT: enqueue timeouts STAT: index crx upgrade (positioned) STAT: index reclamation/extension switch STAT: leaf node 90-10 splits STAT: messages received STAT: messages sent STAT: pinned cursors current STAT: redo log space requests STAT: root node splits STAT: temp space allocated (bytes) STAT: user rollbacks STAT: write clones created in foreground TM: hard parse (bind mismatch) elapsed time |
45 |
| 1661 | 25-Cze-25 09:00:46 | DC: dc_histogram_defs DC: dc_object_grants EVENT: direct path write temp EVENT: enq: TX - index contention LATCH: internal temp table object number allocation latch LATCH: Write State Object Pool Parent Latch LATCH: kokc descriptor allocation latch LATCH: AWR Alerted Metric Element list STAT: ASSM gsp:get free block STAT: ASSM gsp:good hint STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: LOB table id lookup cache misses STAT: branch node splits STAT: bytes via SQL*Net vector from client STAT: bytes via SQL*Net vector to client STAT: commit cleanout failures: cannot pin STAT: cursor reload failures STAT: data blocks consistent reads - undo records applied STAT: deferred (CURRENT) block cleanout applications STAT: index reclamation/extension switch STAT: leaf node 90-10 splits STAT: leaf node splits STAT: pinned cursors current STAT: rollbacks only - consistent read gets STAT: root node splits STAT: rows fetched via callback STAT: segment prealloc bytes STAT: sorts (disk) STAT: workarea executions - onepass TM: hard parse (bind mismatch) elapsed time TM: PL/SQL compilation elapsed time |
33 |
| 1662 | 25-Cze-25 10:01:00 | DC: dc_object_grants EVENT: enq: TX - index contention LATCH: Fast-Start Failover State Latch LATCH: JS Sh mem access LATCH: session timer LATCH: service drain list LATCH: KMG MMAN ready and startup request latch LATCH: KSK PDB IO STAT LATCH: SGA Logging Log Latch LATCH: shared server configuration LATCH: ksevn object root latch LATCH: JS queue state obj latch LATCH: Write State Object Pool Parent Latch LATCH: cp srv type state latch LATCH: ksm_pga_um_root_latch LATCH: AWR Alerted Metric Element list LATCH: Nologging Standby SCN Time Map cache STAT: ASSM cbk:blocks examined STAT: ASSM gsp:get free block STAT: ASSM gsp:good hint STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: background timeouts STAT: branch node splits STAT: bytes via SQL*Net vector from client STAT: bytes via SQL*Net vector to client STAT: commit cleanout failures: cannot pin STAT: consistent gets examination STAT: data blocks consistent reads - undo records applied STAT: deferred (CURRENT) block cleanout applications STAT: exchange deadlocks STAT: failed probes on index block reclamation STAT: fastpath consistent get quota limit STAT: leaf node splits STAT: pinned cursors current STAT: process last non-idle time STAT: redo blocks checksummed by FG (exclusive) STAT: rollbacks only - consistent read gets STAT: rows fetched via callback STAT: table fetch continued row STAT: table scans (short tables) STAT: write clones created in foreground TM: hard parse (bind mismatch) elapsed time |
44 |
| 1663 | 25-Cze-25 11:00:12 | DC: dc_object_grants LATCH: internal temp table object number allocation latch LATCH: File State Object Pool Parent Latch LATCH: AWR Alerted Metric Element list STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: bytes via SQL*Net vector to client STAT: commit cleanout failures: cannot pin STAT: exchange deadlocks STAT: leaf node 90-10 splits STAT: root node splits STAT: rows fetched via callback TM: hard parse (bind mismatch) elapsed time |
14 |
| 1664 | 25-Cze-25 12:00:22 | BGEVENT: db file scattered read DC: dc_object_grants LATCH: Fast-Start Failover State Latch LATCH: File State Object Pool Parent Latch LATCH: AWR Alerted Metric Element list LATCH: hash table Sql Plan Finding latch STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: bytes via SQL*Net vector to client STAT: commit cleanout failures: cannot pin STAT: failed probes on index block reclamation STAT: leaf node 90-10 splits STAT: rows fetched via callback STAT: temp space allocated (bytes) |
15 |
| 1665 | 25-Cze-25 13:00:32 | DC: dc_realtime_tabst DC: dc_object_grants LATCH: X$KSFQP LATCH: Write State Object Pool Parent Latch LATCH: AWR Alerted Metric Element list STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: Client Total Number of Retransmitted Packets STAT: branch node splits STAT: bytes via SQL*Net vector from client STAT: bytes via SQL*Net vector to client STAT: commit cleanout failures: cannot pin STAT: data blocks consistent reads - undo records applied STAT: failed probes on index block reclamation STAT: index reclamation/extension switch STAT: leaf node 90-10 splits STAT: leaf node splits STAT: prefetched blocks aged out before use STAT: root node splits STAT: rows fetched via callback STAT: transaction tables consistent reads - undo records applied TM: DB time |
23 |
| 1666 | 25-Cze-25 14:00:42 | DC: dc_object_grants EVENT: enq: TX - index contention LATCH: object stats modification LATCH: global tx hash mapping LATCH: AWR Alerted Metric Element list LATCH: ksv instance latch LP: DB Time(s): STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: branch node splits STAT: bytes via SQL*Net vector to client STAT: data blocks consistent reads - undo records applied STAT: fastpath consistent get quota limit STAT: leaf node 90-10 splits STAT: leaf node splits STAT: parse time cpu STAT: root node splits STAT: rows fetched via callback TM: hard parse (bind mismatch) elapsed time TM: PL/SQL compilation elapsed time TM: DB time |
22 |
| 1667 | 25-Cze-25 15:00:55 | LATCH: Fast-Start Failover State Latch LATCH: JS Sh mem access LATCH: session timer LATCH: service drain list LATCH: KMG MMAN ready and startup request latch LATCH: KSK PDB IO STAT LATCH: SGA Logging Log Latch LATCH: shared server configuration LATCH: ksevn object root latch LATCH: JS queue state obj latch LATCH: Write State Object Pool Parent Latch LATCH: cp srv type state latch LATCH: ksm_pga_um_root_latch LATCH: Nologging Standby SCN Time Map cache STAT: background timeouts STAT: bytes via SQL*Net vector from client STAT: bytes via SQL*Net vector to client STAT: leaf node 90-10 splits STAT: process last non-idle time STAT: shared hash latch upgrades - wait TM: hard parse (bind mismatch) elapsed time |
21 |
| 1668 | 25-Cze-25 16:00:05 | LATCH: kokc descriptor allocation latch STAT: bytes via SQL*Net vector to client STAT: index split cancel op set STAT: prefetch clients - default STAT: rows fetched via callback |
5 |
| 1669 | 25-Cze-25 17:00:14 | LATCH: object stats modification LATCH: Fast-Start Failover State Latch LATCH: kwsptjobAdPtLt: AdPt list latch LATCH: Metadata in SGA latch LATCH: KWQMN job cache list latch LATCH: global tx hash mapping LATCH: qmn task queue latch LATCH: kokc descriptor allocation latch STAT: branch node splits STAT: failed probes on index block reclamation STAT: prefetch clients - default STAT: rows fetched via callback |
12 |
| 1670 | 25-Cze-25 18:00:22 | BGEVENT: db file scattered read LATCH: Fast-Start Failover State Latch LATCH: kokc descriptor allocation latch LATCH: hash table Sql Plan Finding latch LP: SQL Work Area (MB): STAT: DBWR parallel query checkpoint buffers written STAT: branch node splits STAT: cursor authentications STAT: rows fetched via callback |
9 |
| 1671 | 25-Cze-25 19:00:31 | LATCH: kokc descriptor allocation latch LP: Rollbacks: LP: SQL Work Area (MB): STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: RowCR - row contention STAT: sorts (rows) STAT: temp space allocated (bytes) STAT: user rollbacks |
8 |
| 1672 | 25-Cze-25 20:00:40 | LATCH: kokc descriptor allocation latch LP: Rollbacks: LP: SQL Work Area (MB): STAT: Client Total Bytes Acked STAT: Client Total Bytes Received STAT: RowCR - row contention STAT: cursor authentications STAT: sorts (rows) STAT: temp space allocated (bytes) STAT: user rollbacks |
10 |
| 1673 | 25-Cze-25 21:00:51 | LATCH: JS Sh mem access LATCH: session timer LATCH: service drain list LATCH: KMG MMAN ready and startup request latch LATCH: KSK PDB IO STAT LATCH: SGA Logging Log Latch LATCH: shared server configuration LATCH: ksevn object root latch LATCH: JS queue state obj latch LATCH: cp srv type state latch LATCH: ksm_pga_um_root_latch LATCH: Nologging Standby SCN Time Map cache LP: Rollbacks: LP: SQL Work Area (MB): STAT: RowCR - row contention STAT: background timeouts STAT: failed probes on index block reclamation STAT: process last non-idle time STAT: segment prealloc bytes STAT: user rollbacks |
20 |
| 1674 | 25-Cze-25 22:00:00 | DC: dc_realtime_tabst DC: dc_awr_control EVENT: db file scattered read LATCH: loader state object freelist LATCH: resmgr:actses change state LATCH: lob segment dispenser latch LATCH: kjci process context latch LATCH: kjci request sequence latch LATCH: kjci objects freelist latch LATCH: longop free list parent LATCH: temp lob duration state obj allocation LATCH: hash table Sql Plan Finding latch SQL: aubnkrv6cz41z STAT: ASSM gsp:get free data block STAT: ASSM gsp:get free index block STAT: CR blocks created STAT: Commit SCN cached STAT: KTFB free time (ms) STAT: cleanout - number of ktugct calls STAT: cleanouts only - consistent read gets STAT: cluster key scan block gets STAT: cluster key scans STAT: commit txn count during cleanout STAT: immediate (CR) block cleanout applications STAT: lob reads STAT: lob writes STAT: lob writes unaligned STAT: parse count (describe) STAT: physical writes direct (lob) STAT: prefetched blocks aged out before use STAT: redo subscn max counts STAT: rollbacks only - consistent read gets STAT: securefile allocation bytes STAT: securefile bytes non-transformed STAT: securefile direct write bytes TM: PL/SQL execution elapsed time |
36 |
| 1675 | 25-Cze-25 23:00:11 | LATCH: job_queue_processes free list latch LATCH: resmgr:actses change state LATCH: job workq parent latch LATCH: JS global state obj latch LATCH: kjci process context latch LATCH: longop free list parent LATCH: JS queue access latch LATCH: jslv pdb context latch LATCH: JS mem alloc latch STAT: Batched IO (full) vector count STAT: cleanouts only - consistent read gets STAT: cluster key scan block gets STAT: cluster key scans STAT: commit txn count during cleanout STAT: failed probes on index block reclamation STAT: immediate (CR) block cleanout applications STAT: index fast full scans (full) STAT: parse count (describe) STAT: prefetched blocks aged out before use |
19 |
| 1676 | 26-Cze-25 00:00:21 | BGEVENT: RMAN backup & recovery I/O BGEVENT: Disk file operations I/O BGEVENT: db file sequential read BGEVENT: control file sequential read BGEVENT: db file scattered read BGEVENT: oradebug request completion BGEVENT: enq: CF - contention DC: dc_table_scns DC: dc_histogram_data DC: dc_histogram_defs DC: dc_awr_control EVENT: control file sequential read EVENT: direct path read temp EVENT: db file parallel read EVENT: cursor: pin S wait on X LATCH: Fast-Start Failover State Latch LATCH: resmgr:actses change state LATCH: transaction branch allocation LATCH: kjci process list latch LATCH: kjci process context latch LATCH: kjci request sequence latch LATCH: kjci objects freelist latch LATCH: global tx hash mapping LATCH: krbmrosl LATCH: kokc descriptor allocation latch LATCH: hash table Sql Plan Finding latch LATCH: ksv instance latch LC: CLUSTER STAT: Commit SCN cached STAT: DBWR parallel query checkpoint buffers written STAT: Heap Segment Array Deletes STAT: SQL*Net roundtrips to/from dblink STAT: bytes received via SQL*Net from dblink STAT: bytes sent via SQL*Net to dblink STAT: cell physical IO interconnect bytes STAT: cluster key scan block gets STAT: cluster key scans STAT: commit cleanout failures: buffer being written STAT: commit cleanout failures: delayed log STAT: enqueue conversions STAT: enqueue timeouts STAT: file io service time STAT: index fast full scans (full) STAT: max cf enq hold time STAT: physical read total bytes STAT: physical read total multi block requests STAT: shared hash latch upgrades - wait STAT: sorts (memory) STAT: table fetch continued row STAT: temp space allocated (bytes) STAT: transaction tables consistent read rollbacks STAT: transaction tables consistent reads - undo records applied STAT: workarea executions - onepass STAT: write clones created in foreground TM: hard parse elapsed time TM: failed parse elapsed time |
56 |
| 1677 | 26-Cze-25 01:00:38 | BGEVENT: db file async I/O submit BGEVENT: Disk file operations I/O BGEVENT: control file sequential read BGEVENT: Data Guard network buffer stall reap BGEVENT: latch: redo allocation DC: dc_table_scns DC: dc_histogram_defs DC: dc_rollback_segments DC: dc_tablespaces DC: dc_awr_control EVENT: row cache mutex EVENT: direct path write temp EVENT: control file sequential read EVENT: direct path read temp EVENT: db file parallel read EVENT: SQL*Net more data to client EVENT: latch: redo allocation EVENT: Disk file operations I/O EVENT: SQL*Net more data from client EVENT: direct path write EVENT: buffer busy waits LATCH: loader state object freelist LATCH: ncodef allocation latch LATCH: resmgr:actses change state LATCH: lob segment dispenser latch LATCH: deferred cleanup latch LATCH: space background task latch LATCH: JS global state obj latch LATCH: transaction branch allocation LATCH: KSIPC SGA allocation parent latch LATCH: Sched IM Job latch LATCH: kjci process list latch LATCH: lob segment hash table latch LATCH: kjci process context latch LATCH: FOB consolidated s.o list latch LATCH: X$KSFQP LATCH: kjoedcso state object freelist latch LATCH: sort extent pool LATCH: io pool granule metadata list LATCH: kjci request sequence latch LATCH: kjci objects freelist latch LATCH: fast space usage latch LATCH: global tx hash mapping LATCH: krbmrosl LATCH: corrupted undo seg latch LATCH: ASM remote client latch LATCH: temp lob duration state obj allocation LATCH: cp sga latch LATCH: FIB s.o chain latch LATCH: ksv instance latch LC: CLUSTER STAT: DBWR transaction table writes STAT: DDLs executed STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: KTFB alloc myinst STAT: KTFB alloc time (ms) STAT: TBS Extension: tasks created STAT: change write time STAT: cluster key scan block gets STAT: cluster key scans STAT: commit cleanout failures: buffer being written STAT: commit cleanout failures: delayed log STAT: drop segment calls in space pressure STAT: file io service time STAT: index fast full scans (full) STAT: lob reads STAT: lob writes STAT: lob writes unaligned STAT: max cf enq hold time STAT: no buffer to keep pinned count STAT: physical reads direct (lob) STAT: physical writes direct (lob) STAT: pinned buffers inspected STAT: recursive cpu usage STAT: rollback changes - undo records applied STAT: securefile allocation bytes STAT: securefile allocation chunks STAT: securefile bytes non-transformed STAT: securefile direct read bytes STAT: securefile direct write bytes STAT: securefile direct write ops STAT: securefile number of non-transformed flushes STAT: segment chunks allocation from dispenser STAT: segment dispenser allocations STAT: segment dispenser load tasks STAT: segment prealloc bytes STAT: segment prealloc ops STAT: segment prealloc tasks STAT: segment prealloc time (ms) STAT: segment prealloc ufs2cfs bytes STAT: sorts (disk) STAT: space was found by tune down STAT: steps of tune down ret. in space pressure STAT: table fetch continued row STAT: total cf enq hold time STAT: tune down retentions in space pressure STAT: write clones created in foreground TM: inbound PL/SQL rpc elapsed time |
98 |
| 1678 | 26-Cze-25 02:00:56 | BGEVENT: db file async I/O submit BGEVENT: Disk file operations I/O BGEVENT: control file sequential read BGEVENT: Data Guard network buffer stall reap BGEVENT: latch: redo allocation DC: dc_tablespaces EVENT: row cache mutex EVENT: direct path write temp EVENT: direct path read temp EVENT: log file switch (private strand flush incomplete) EVENT: latch: redo allocation LATCH: ncodef allocation latch LATCH: JS Sh mem access LATCH: session timer LATCH: service drain list LATCH: deferred cleanup latch LATCH: ktfbn latch LATCH: transaction branch allocation LATCH: KMG MMAN ready and startup request latch LATCH: KSIPC SGA allocation parent latch LATCH: Sched IM Job latch LATCH: query server process LATCH: KSK PDB IO STAT LATCH: kjoedcso state object freelist latch LATCH: SGA Logging Log Latch LATCH: sort extent pool LATCH: shared server configuration LATCH: ksevn object root latch LATCH: redo allocation LATCH: JS queue state obj latch LATCH: cp srv type state latch LATCH: ASM remote client latch LATCH: ksm_pga_um_root_latch LATCH: cp sga latch LATCH: Nologging Standby SCN Time Map cache STAT: ASSM gsp:Optimized reject l1 STAT: ASSM gsp:reject L1 STAT: Client Advertised Receive Window STAT: Client Advertised Send Window STAT: DBWR thread checkpoint buffers written STAT: DDLs executed STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: KTFB alloc myinst STAT: background timeouts STAT: commit cleanout failures: buffer being written STAT: fastpath consistent get quota limit STAT: file io service time STAT: no buffer to keep pinned count STAT: pinned buffers inspected STAT: process last non-idle time STAT: rollback changes - undo records applied STAT: segment prealloc ufs2cfs bytes STAT: total cf enq hold time STAT: write clones created in foreground |
54 |
| 1679 | 26-Cze-25 03:00:11 | LATCH: transaction branch allocation STAT: ASSM gsp:reject L1 STAT: DDLs executed STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: failed probes on index block reclamation STAT: file io service time STAT: index fast full scans (full) STAT: min active SCN optimization applied on CR STAT: segment prealloc bytes STAT: shared hash latch upgrades - wait |
10 |
| 1680 | 26-Cze-25 04:00:21 | BGEVENT: Data Guard network buffer stall reap DC: dc_tablespaces EVENT: row cache mutex EVENT: latch: redo allocation LATCH: corrupted undo seg latch LATCH: SGA IO buffer pool latch SQL: 28dxvd44z5rwf STAT: ASSM gsp:reject L1 STAT: DBWR thread checkpoint buffers written STAT: DBWR transaction table writes STAT: HSC Heap Segment Block Changes STAT: Heap Segment Array Deletes STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: change write time STAT: commit cleanout failures: buffer being written STAT: consistent changes STAT: file io service time STAT: heap block compress STAT: pinned buffers inspected STAT: rollback changes - undo records applied STAT: temp space allocated (bytes) |
21 |
| 1681 | 26-Cze-25 05:00:33 | DC: dc_tablespaces EVENT: row cache mutex EVENT: direct path write temp EVENT: latch: redo allocation LATCH: SGA Blackbox latch LATCH: transaction branch allocation LATCH: redo allocation LATCH: Request holder compeltion list latch LATCH: corrupted undo seg latch STAT: DBWR thread checkpoint buffers written STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: commit cleanout failures: buffer being written STAT: cumulative time in requests STAT: file io service time STAT: heap block compress STAT: rollback changes - undo records applied |
16 |
| 1682 | 26-Cze-25 06:00:45 | DC: dc_tablespaces EVENT: row cache mutex EVENT: direct path write temp EVENT: direct path read temp EVENT: latch: redo allocation LATCH: KTF sga latch LATCH: lob segment dispenser latch LATCH: kjci process list latch LATCH: kjci process context latch LATCH: sort extent pool LATCH: io pool granule metadata list LATCH: kjci request sequence latch LATCH: kjci objects freelist latch LATCH: fast space usage latch LATCH: redo allocation LATCH: kokc descriptor allocation latch LATCH: hash table Sql Plan Finding latch STAT: DDLs executed STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: KTFB alloc time (ms) STAT: KTFB free time (ms) STAT: cleanouts only - consistent read gets STAT: cursor authentications STAT: file io service time STAT: heap block compress STAT: immediate (CR) block cleanout applications STAT: physical reads direct temporary tablespace STAT: physical writes direct STAT: prefetch clients - default STAT: securefile direct read ops STAT: securefile number of non-transformed flushes STAT: segment dispenser allocations |
32 |
| 1683 | 26-Cze-25 07:00:58 | DC: dc_tablespaces EVENT: read by other session EVENT: row cache mutex EVENT: latch: redo allocation LATCH: JS Sh mem access LATCH: session timer LATCH: service drain list LATCH: Metadata in SGA latch LATCH: MGA shared context latch LATCH: MGA shared context root latch LATCH: KMG MMAN ready and startup request latch LATCH: Hang Manager wait event statistics LATCH: query server process LATCH: KSK PDB IO STAT LATCH: SGA Logging Log Latch LATCH: io pool granule metadata list LATCH: shared server configuration LATCH: ksevn object root latch LATCH: JS queue state obj latch LATCH: cp srv type state latch LATCH: Parent latch for query hash table access LATCH: corrupted undo seg latch LATCH: log archive config LATCH: ksm_pga_um_root_latch LATCH: ksuosstats global area LATCH: Nologging Standby SCN Time Map cache SQL: 28dxvd44z5rwf STAT: ASSM gsp:Optimized reject DB STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: DBWR transaction table writes STAT: LOB table id lookup cache misses STAT: PX local messages recv'd STAT: PX local messages sent STAT: background timeouts STAT: bytes via SQL*Net vector from client STAT: bytes via SQL*Net vector to client STAT: consistent changes STAT: file io service time STAT: heap block compress STAT: index crx upgrade (positioned) STAT: pinned buffers inspected STAT: process last non-idle time STAT: rollback changes - undo records applied STAT: securefile direct read ops STAT: segment prealloc bytes STAT: shared hash latch upgrades - wait |
48 |
| 1684 | 26-Cze-25 08:00:09 | BGEVENT: LGWR wait for redo copy BGEVENT: latch: redo allocation BGEVENT: latch: redo writing BGEVENT: latch: messages DC: dc_object_grants DC: dc_tablespaces EVENT: db file scattered read EVENT: row cache mutex EVENT: direct path write temp EVENT: latch: redo allocation LATCH: Fast-Start Failover State Latch LATCH: Metadata in SGA latch LATCH: checkpoint queue latch LATCH: redo writing LATCH: messages LATCH: redo allocation LATCH: corrupted undo seg latch LATCH: active checkpoint queue latch LATCH: AWR Alerted Metric Element list SQL: 28dxvd44z5rwf STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: Batched IO same unit count STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: KTFB free time (ms) STAT: LOB table id lookup cache misses STAT: bytes via SQL*Net vector from client STAT: bytes via SQL*Net vector to client STAT: commit cleanout failures: delayed log STAT: consistent changes STAT: file io service time STAT: heap block compress STAT: index crx upgrade (positioned) STAT: index reclamation/extension switch STAT: messages received STAT: messages sent STAT: pinned buffers inspected STAT: redo buffer allocation retries STAT: redo log space requests STAT: redo synch time overhead count ( 8ms) STAT: redo synch time overhead count ( 32ms) STAT: rollback changes - undo records applied STAT: root node splits STAT: securefile direct read ops STAT: segment prealloc bytes STAT: temp space allocated (bytes) STAT: transaction tables consistent reads - undo records applied TM: hard parse (bind mismatch) elapsed time TM: PL/SQL compilation elapsed time |
50 |
| 1685 | 26-Cze-25 09:00:25 | BGEVENT: latch: redo allocation BGEVENT: latch: redo writing DC: dc_object_grants EVENT: row cache mutex EVENT: direct path write temp EVENT: latch: redo allocation LATCH: Fast-Start Failover State Latch LATCH: Metadata in SGA latch LATCH: messages LATCH: active checkpoint queue latch LATCH: AWR Alerted Metric Element list SQL: 28dxvd44z5rwf STAT: ASSM gsp:Optimized reject DB STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: DBWR transaction table writes STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: LOB table id lookup cache misses STAT: bytes via SQL*Net vector from client STAT: bytes via SQL*Net vector to client STAT: consistent changes STAT: file io service time STAT: heap block compress STAT: index crx upgrade (positioned) STAT: index reclamation/extension switch STAT: index split cancel op set STAT: leaf node 90-10 splits STAT: redo buffer allocation retries STAT: redo log space requests STAT: rollback changes - undo records applied STAT: root node splits STAT: temp space allocated (bytes) TM: hard parse (bind mismatch) elapsed time TM: PL/SQL compilation elapsed time |
35 |
| 1686 | 26-Cze-25 10:00:39 | BGEVENT: latch: redo allocation BGEVENT: latch: redo writing DC: dc_realtime_tabst DC: dc_object_grants DC: dc_tablespaces EVENT: row cache mutex EVENT: latch: redo allocation EVENT: enq: TX - index contention LATCH: Write State Object Pool Parent Latch LATCH: corrupted undo seg latch LATCH: AWR Alerted Metric Element list STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: KTFB alloc time (ms) STAT: KTFB free time (ms) STAT: LOB table id lookup cache misses STAT: bytes via SQL*Net vector from client STAT: commit cleanout failures: delayed log STAT: file io service time STAT: index crx upgrade (positioned) STAT: index reclamation/extension switch STAT: leaf node 90-10 splits STAT: redo synch time overhead count ( 32ms) STAT: rollback changes - undo records applied STAT: root node splits STAT: segment prealloc bytes TM: hard parse (bind mismatch) elapsed time |
28 |
| 1687 | 26-Cze-25 11:00:56 | DC: dc_realtime_tabst DC: dc_object_grants DC: dc_tablespaces LATCH: Fast-Start Failover State Latch LATCH: JS Sh mem access LATCH: session timer LATCH: service drain list LATCH: Metadata in SGA latch LATCH: MGA shared context latch LATCH: MGA shared context root latch LATCH: KMG MMAN ready and startup request latch LATCH: query server process LATCH: KSK PDB IO STAT LATCH: SGA Logging Log Latch LATCH: shared server configuration LATCH: MGA asr alloc latch LATCH: ksevn object root latch LATCH: JS queue state obj latch LATCH: Parent latch for segments scanning LATCH: Write State Object Pool Parent Latch LATCH: cp srv type state latch LATCH: MGA heap latch LATCH: Parent latch for query hash table access LATCH: corrupted undo seg latch LATCH: ksm_pga_um_root_latch LATCH: kokc descriptor allocation latch LATCH: AWR Alerted Metric Element list LATCH: Nologging Standby SCN Time Map cache LC: BODY SQL: dvtr3uwuqbppa STAT: ASSM gsp:L3 bitmaps examined STAT: ASSM gsp:Optimized reject DB STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: DBWR parallel query checkpoint buffers written STAT: background timeouts STAT: bytes via SQL*Net vector from client STAT: commit cleanout failures: cannot pin STAT: cumulative time in requests STAT: cursor authentications STAT: data blocks consistent reads - undo records applied STAT: exchange deadlocks STAT: failed probes on index block reclamation STAT: fastpath consistent get quota limit STAT: index crx upgrade (positioned) STAT: index reclamation/extension switch STAT: index split cancel wait noclean STAT: leaf node 90-10 splits STAT: process last non-idle time STAT: root node splits TM: hard parse (bind mismatch) elapsed time TM: PL/SQL compilation elapsed time |
53 |
| 1688 | 26-Cze-25 12:00:04 | BGEVENT: db file scattered read DC: dc_object_grants DC: dc_tablespaces EVENT: latch: redo allocation EVENT: enq: TX - index contention LATCH: Fast-Start Failover State Latch LATCH: Metadata in SGA latch LATCH: MGA shared context latch LATCH: MGA shared context root latch LATCH: Parent latch for segments scanning LATCH: Parent latch for query hash table access LATCH: corrupted undo seg latch LATCH: kokc descriptor allocation latch LATCH: AWR Alerted Metric Element list LATCH: hash table Sql Plan Finding latch LP: DB Time(s): SQL: 4ysx34fgypczr STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: IMU contention STAT: commit cleanout failures: cannot pin STAT: data blocks consistent reads - undo records applied STAT: exchange deadlocks STAT: index crx upgrade (positioned) STAT: index reclamation/extension switch STAT: index split cancel wait noclean STAT: leaf node 90-10 splits STAT: pinned cursors current STAT: root node splits STAT: segment prealloc bytes STAT: temp space allocated (bytes) TM: PL/SQL compilation elapsed time TM: DB time |
34 |
| 1689 | 26-Cze-25 13:00:15 | DC: dc_table_scns DC: dc_object_grants EVENT: enq: TX - index contention LATCH: MGA shared context latch LATCH: MGA shared context root latch LATCH: X$KSFQP LATCH: Parent latch for segments scanning LATCH: Write State Object Pool Parent Latch LATCH: MGA heap latch LATCH: Parent latch for query hash table access LATCH: corrupted undo seg latch LATCH: kokc descriptor allocation latch LATCH: AWR Alerted Metric Element list LP: DB Time(s): STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: IMU contention STAT: LOB table id lookup cache misses STAT: buffer is not pinned count STAT: bytes via SQL*Net vector from client STAT: cleanouts and rollbacks - consistent read gets STAT: commit cleanout failures: cannot pin STAT: data blocks consistent reads - undo records applied STAT: exchange deadlocks STAT: index crx upgrade (positioned) STAT: index reclamation/extension switch STAT: index split cancel wait noclean STAT: leaf node 90-10 splits STAT: root node splits STAT: segment prealloc bytes TM: hard parse (bind mismatch) elapsed time TM: PL/SQL compilation elapsed time TM: DB time |
34 |
| 1690 | 26-Cze-25 14:00:22 | DC: dc_table_scns DC: dc_object_grants EVENT: enq: TX - index contention LATCH: Fast-Start Failover State Latch LATCH: transaction branch allocation LATCH: Write State Object Pool Parent Latch LATCH: AWR Alerted Metric Element list LP: DB Time(s): STAT: ASSM rsv:fill reserve STAT: IMU contention STAT: RowCR - row contention STAT: bytes via SQL*Net vector from client STAT: commit cleanout failures: cannot pin STAT: data blocks consistent reads - undo records applied STAT: exchange deadlocks STAT: index crx upgrade (positioned) STAT: index reclamation/extension switch STAT: index split cancel wait noclean STAT: leaf node 90-10 splits STAT: root node splits TM: PL/SQL compilation elapsed time TM: DB time |
22 |
| 1691 | 26-Cze-25 15:00:31 | DC: dc_table_scns LATCH: transaction branch allocation LATCH: In memory undo latch LATCH: Write State Object Pool Parent Latch STAT: ASSM rsv:fill reserve STAT: IMU undo allocation size STAT: RowCR - row contention STAT: bytes via SQL*Net vector from client STAT: commit cleanout failures: cannot pin STAT: failed probes on index block reclamation STAT: index crx upgrade (positioned) STAT: index reclamation/extension switch STAT: leaf node 90-10 splits STAT: shared hash latch upgrades - wait |
14 |
| 1692 | 26-Cze-25 16:00:40 | LATCH: kokc descriptor allocation latch SQL: argquxfa38zf9 STAT: bytes via SQL*Net vector to client STAT: failed probes on index block reclamation STAT: leaf node 90-10 splits STAT: sorts (memory) STAT: temp space allocated (bytes) STAT: workarea executions - optimal |
8 |
| 1693 | 26-Cze-25 17:00:49 | LATCH: object stats modification LATCH: Fast-Start Failover State Latch LATCH: Metadata in SGA latch LATCH: kokc descriptor allocation latch STAT: buffer is not pinned count |
5 |
| 1694 | 26-Cze-25 18:00:56 | BGEVENT: db file scattered read LATCH: KTF sga latch LATCH: Fast-Start Failover State Latch LATCH: JS Sh mem access LATCH: session timer LATCH: service drain list LATCH: Metadata in SGA latch LATCH: MGA shared context latch LATCH: MGA shared context root latch LATCH: KMG MMAN ready and startup request latch LATCH: query server process LATCH: KSK PDB IO STAT LATCH: SGA Logging Log Latch LATCH: shared server configuration LATCH: MGA asr alloc latch LATCH: ksevn object root latch LATCH: JS queue state obj latch LATCH: cp srv type state latch LATCH: Parent latch for query hash table access LATCH: ksm_pga_um_root_latch LATCH: kokc descriptor allocation latch LATCH: ksuosstats global area LATCH: Nologging Standby SCN Time Map cache LATCH: hash table Sql Plan Finding latch STAT: Client Time (usec) Last Ack Received STAT: Client Time (usec) Last Data Received STAT: Client Time (usec) Last Data Sent STAT: background timeouts STAT: fastpath consistent get quota limit STAT: process last non-idle time |
30 |
| 1695 | 26-Cze-25 19:00:04 | BGEVENT: log file parallel write LATCH: kjcipctx state object freelist latch LATCH: kjci process list latch LATCH: kjci process context latch LATCH: kokc descriptor allocation latch STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: fastpath consistent get quota limit STAT: redo write finish time STAT: redo write time STAT: redo write time (usec) |
10 |
| 1696 | 26-Cze-25 20:00:12 | BGEVENT: log file parallel write STAT: Client Total Bytes Acked STAT: no buffer to keep pinned count |
3 |
| 1697 | 26-Cze-25 21:00:19 | LATCH: KTF sga latch LATCH: ksv allocation latch LATCH: job workq parent latch LATCH: kss move lock LATCH: jslv pdb context latch LATCH: hash table Sql Plan Finding latch STAT: DBWR parallel query checkpoint buffers written STAT: no buffer to keep pinned count |
8 |
| 1698 | 26-Cze-25 22:00:26 | DC: dc_realtime_tabst DC: dc_awr_control EVENT: db file scattered read LATCH: Fast-Start Failover State Latch LATCH: ksv allocation latch LATCH: Metadata in SGA latch LATCH: kss move lock LATCH: longop free list parent STAT: ASSM gsp:get free data block STAT: ASSM gsp:get free index block STAT: buffer is not pinned count STAT: cleanouts only - consistent read gets STAT: cluster key scan block gets STAT: cluster key scans STAT: lob writes STAT: lob writes unaligned STAT: parse count (describe) STAT: prefetched blocks aged out before use TM: PL/SQL execution elapsed time |
19 |
| 1699 | 26-Cze-25 23:00:34 | BGEVENT: log file parallel write LATCH: job_queue_processes free list latch LATCH: resmgr:actses change state LATCH: job workq parent latch LATCH: JS global state obj latch LATCH: JS slv state obj latch LATCH: jslv pdb context latch STAT: cluster key scan block gets STAT: cluster key scans STAT: fastpath consistent get quota limit STAT: index fast full scans (full) STAT: segment prealloc bytes |
12 |
| 1700 | 27-Cze-25 00:00:42 | BGEVENT: RMAN backup & recovery I/O BGEVENT: Disk file operations I/O DC: dc_table_scns EVENT: direct path read temp EVENT: db file parallel read EVENT: direct path write LATCH: resmgr:actses change state LATCH: transaction branch allocation LATCH: kjci process list latch LATCH: kjci process context latch LATCH: X$KSFQP LATCH: global tx hash mapping LATCH: krbmrosl LATCH: hash table Sql Plan Finding latch SQL: dty2g5nxy6bct STAT: ASSM gsp:Search hint STAT: Commit SCN cached STAT: Heap Segment Array Deletes STAT: SQL*Net roundtrips to/from dblink STAT: bytes received via SQL*Net from dblink STAT: bytes sent via SQL*Net to dblink STAT: cluster key scan block gets STAT: cluster key scans STAT: file io service time STAT: max cf enq hold time STAT: no buffer to keep pinned count STAT: physical read total bytes STAT: physical read total multi block requests STAT: segment prealloc bytes STAT: shared hash latch upgrades - wait STAT: sorts (disk) STAT: sorts (memory) STAT: table fetch continued row STAT: table scan blocks gotten STAT: transaction tables consistent reads - undo records applied STAT: workarea executions - onepass |
36 |
| 1701 | 27-Cze-25 01:00:55 | BGEVENT: Disk file operations I/O DC: dc_table_scns DC: dc_histogram_defs EVENT: direct path write temp EVENT: control file sequential read EVENT: direct path read temp EVENT: db file parallel read EVENT: direct path write LATCH: Fast-Start Failover State Latch LATCH: JS Sh mem access LATCH: resmgr:actses change state LATCH: lob segment dispenser latch LATCH: session timer LATCH: service drain list LATCH: Metadata in SGA latch LATCH: JS global state obj latch LATCH: transaction branch allocation LATCH: io pool granule list LATCH: KMG MMAN ready and startup request latch LATCH: kjcipctx state object freelist latch LATCH: query server process LATCH: KSK PDB IO STAT LATCH: X$KSFQP LATCH: SGA Logging Log Latch LATCH: shared server configuration LATCH: threshold alerts latch LATCH: ksevn object root latch LATCH: fast space usage latch LATCH: global tx hash mapping LATCH: krbmrosl LATCH: JS queue state obj latch LATCH: cp srv type state latch LATCH: corrupted undo seg latch LATCH: ksm_pga_um_root_latch LATCH: temp lob duration state obj allocation LATCH: Nologging Standby SCN Time Map cache LC: CLUSTER SQL: dty2g5nxy6bct STAT: ASSM gsp:Optimized reject DB STAT: DBWR thread checkpoint buffers written STAT: DDLs executed STAT: Heap Segment Array Updates STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: background timeouts STAT: cluster key scan block gets STAT: cluster key scans STAT: file io service time STAT: no buffer to keep pinned count STAT: process last non-idle time STAT: recursive cpu usage STAT: securefile allocation chunks STAT: securefile direct write ops STAT: securefile number of non-transformed flushes STAT: segment chunks allocation from dispenser STAT: segment dispenser allocations STAT: segment dispenser load tasks STAT: segment prealloc ops STAT: segment prealloc tasks STAT: segment prealloc ufs2cfs bytes STAT: shared io pool buffer get success STAT: table fetch continued row STAT: table scan blocks gotten TM: inbound PL/SQL rpc elapsed time |
63 |
| 1702 | 27-Cze-25 02:00:10 | EVENT: direct path write temp EVENT: direct path read temp EVENT: direct path write LATCH: ktfbn latch LATCH: transaction branch allocation LATCH: sort extent pool LATCH: global tx hash mapping LATCH: corrupted undo seg latch SQL: aubnkrv6cz41z STAT: ASSM gsp:Optimized reject l1 STAT: ASSM gsp:reject L1 STAT: ASSM gsp:reject db STAT: DDLs executed STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: KTFB alloc myinst STAT: KTFB alloc search FFB STAT: file io service time STAT: no buffer to keep pinned count STAT: physical reads direct temporary tablespace STAT: table scan blocks gotten |
20 |
| 1703 | 27-Cze-25 03:00:25 | LATCH: Fast-Start Failover State Latch LATCH: Metadata in SGA latch LATCH: transaction branch allocation LATCH: sequence cache LATCH: cache buffer handles STAT: ASSM gsp:L3 bitmaps examined STAT: ASSM gsp:Optimized reject DB STAT: ASSM gsp:reject db STAT: Heap Segment Array Deletes STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: blocks cleaned out using minact STAT: data blocks consistent reads - undo records applied STAT: index fast full scans (full) STAT: min active SCN optimization applied on CR STAT: no buffer to keep pinned count STAT: shared hash latch upgrades - wait |
16 |
| 1704 | 27-Cze-25 04:00:33 | DC: dc_tablespaces EVENT: direct path write temp LATCH: sequence cache LATCH: SGA IO buffer pool latch STAT: ASSM gsp:L3 bitmaps examined STAT: DBWR transaction table writes STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: commit cleanout failures: buffer being written STAT: file io service time STAT: no buffer to keep pinned count STAT: parse time cpu STAT: segment prealloc bytes |
12 |
| 1705 | 27-Cze-25 05:00:42 | DC: dc_histogram_defs DC: dc_tablespaces EVENT: row cache mutex EVENT: direct path write temp EVENT: latch: redo allocation LATCH: transaction branch allocation LATCH: redo allocation LATCH: corrupted undo seg latch LC: CLUSTER LP: Block changes: SQL: 4ysx34fgypczr STAT: ASSM gsp:L3 bitmaps examined STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: change write time STAT: consistent changes STAT: cumulative time in requests STAT: db block changes STAT: db block gets STAT: db block gets from cache STAT: db block gets from cache (fastpath) STAT: file io service time STAT: heap block compress STAT: rollback changes - undo records applied |
23 |
| 1706 | 27-Cze-25 06:00:51 | BGEVENT: Data Guard network buffer stall reap BGEVENT: latch: redo allocation BGEVENT: latch: redo writing DC: dc_histogram_defs DC: dc_tablespaces EVENT: row cache mutex EVENT: direct path write temp EVENT: direct path read temp EVENT: log file switch (private strand flush incomplete) LATCH: Fast-Start Failover State Latch LATCH: JS Sh mem access LATCH: session timer LATCH: service drain list LATCH: Metadata in SGA latch LATCH: KMG MMAN ready and startup request latch LATCH: query server process LATCH: KSK PDB IO STAT LATCH: SGA Logging Log Latch LATCH: shared server configuration LATCH: ksevn object root latch LATCH: JS queue state obj latch LATCH: cp srv type state latch LATCH: corrupted undo seg latch LATCH: ksm_pga_um_root_latch LATCH: Nologging Standby SCN Time Map cache LATCH: hash table Sql Plan Finding latch LC: CLUSTER SQL: bkpf2gk9xcqb9 SQL: dvtr3uwuqbppa STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: background timeouts STAT: bytes via SQL*Net vector to client STAT: change write time STAT: consistent changes STAT: db block gets from cache (fastpath) STAT: file io service time STAT: heap block compress STAT: index crx upgrade (positioned) STAT: no buffer to keep pinned count STAT: physical reads direct (lob) STAT: pinned buffers inspected STAT: prefetch clients - default STAT: process last non-idle time STAT: redo synch time overhead count ( 8ms) STAT: redo write size count (inf) STAT: rollback changes - undo records applied STAT: securefile direct read bytes STAT: shared hash latch upgrades - wait |
48 |
| 1707 | 27-Cze-25 07:00:04 | BGEVENT: log file sequential read BGEVENT: Log archive I/O BGEVENT: Data Guard network buffer stall reap BGEVENT: LGWR wait for redo copy BGEVENT: enq: CR - block range reuse ckpt BGEVENT: latch: redo allocation DC: dc_table_scns DC: dc_tablespaces EVENT: db file scattered read EVENT: read by other session EVENT: row cache mutex EVENT: db file parallel read EVENT: log file switch (private strand flush incomplete) EVENT: undo segment extension LATCH: redo transport task LATCH: alert log latch LATCH: internal temp table object number allocation latch LATCH: controlfile update task LATCH: archive process LATCH: RTT parent context LATCH: redo allocation LATCH: Write State Object Pool Parent Latch LATCH: redo gen encryption key structure LATCH: SGA IO buffer pool latch LATCH: kcbtsemkid latch LC: CLUSTER LP: Redo size (bytes): LP: Rollbacks: LP: Block changes: SQL: 28dxvd44z5rwf SQL: dvtr3uwuqbppa STAT: ASSM gsp:L2 bitmap full STAT: ASSM gsp:L3 bitmaps examined STAT: ASSM gsp:Optimized reject DB STAT: Batched IO buffer defrag count STAT: Batched IO vector block count STAT: Batched IO vector read count STAT: DBWR transaction table writes STAT: DBWR undo block writes STAT: HSC Heap Segment Block Changes STAT: KTFB free time (ms) STAT: LOB table id lookup cache misses STAT: background checkpoints completed STAT: background checkpoints started STAT: bytes via SQL*Net vector from client STAT: change write time STAT: consistent changes STAT: data blocks consistent reads - undo records applied STAT: db block changes STAT: db block gets STAT: db block gets from cache STAT: db block gets from cache (fastpath) STAT: enqueue timeouts STAT: file io service time STAT: heap block compress STAT: index crx upgrade (positioned) STAT: physical writes direct STAT: physical writes direct temporary tablespace STAT: pinned buffers inspected STAT: prefetched blocks aged out before use STAT: process last non-idle time STAT: redo KB read STAT: redo KB read (memory) STAT: redo KB read (memory) for transport STAT: redo KB read for transport STAT: redo blocks written STAT: redo blocks written (group 0) STAT: redo blocks written (group 1) STAT: redo buffer allocation retries STAT: redo entries STAT: redo log space requests STAT: redo size STAT: redo synch time overhead count ( 8ms) STAT: redo synch time overhead count ( 32ms) STAT: redo write size count ( 512KB) STAT: redo write size count (1024KB) STAT: redo write size count (inf) STAT: rollback changes - undo records applied STAT: shared hash latch upgrades - wait STAT: switch current caused by our pin STAT: switch current to new buffer STAT: total cf enq hold time STAT: transaction tables consistent reads - undo records applied STAT: undo change vector size TM: hard parse (bind mismatch) elapsed time TM: PL/SQL compilation elapsed time |
86 |
| 1708 | 27-Cze-25 08:00:19 | BGEVENT: log file sequential read BGEVENT: ASM file metadata operation BGEVENT: Log archive I/O BGEVENT: KSV master wait BGEVENT: LGWR wait for redo copy BGEVENT: latch: redo allocation BGEVENT: latch: messages DC: dc_table_scns DC: dc_histogram_defs DC: dc_object_grants EVENT: db file scattered read EVENT: row cache mutex EVENT: direct path write temp EVENT: PGA memory operation EVENT: log file switch (private strand flush incomplete) LATCH: redo transport task LATCH: Fast-Start Failover State Latch LATCH: Metadata in SGA latch LATCH: reservation so alloc latch LATCH: alert log latch LATCH: transaction branch allocation LATCH: controlfile update task LATCH: FOB consolidated s.o list latch LATCH: FAL Queue LATCH: archive process LATCH: RTT parent context LATCH: Write State Object Pool Parent Latch LATCH: corrupted undo seg latch LATCH: redo gen encryption key structure LATCH: Reserved Space Latch LATCH: SGA IO buffer pool latch LATCH: kcbtsemkid latch LATCH: begin backup scn array LATCH: FIB s.o chain latch LC: CLUSTER LC: AUDIT POLICY LP: Redo size (bytes): LP: Rollbacks: LP: Block changes: SQL: 28dxvd44z5rwf SQL: dvtr3uwuqbppa STAT: ASSM gsp:L2 bitmap full STAT: ASSM gsp:L3 bitmaps examined STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: Batched IO buffer defrag count STAT: Batched IO vector block count STAT: Batched IO vector read count STAT: DBWR transaction table writes STAT: DBWR undo block writes STAT: HSC Heap Segment Block Changes STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: IMU pool not allocated STAT: IMU- failed to get a private strand STAT: background checkpoints completed STAT: background checkpoints started STAT: bytes via SQL*Net vector from client STAT: change write time STAT: commit cleanout failures: block lost STAT: consistent changes STAT: data blocks consistent reads - undo records applied STAT: db block changes STAT: db block gets STAT: db block gets from cache STAT: db block gets from cache (fastpath) STAT: file io service time STAT: heap block compress STAT: index crx upgrade (positioned) STAT: index reclamation/extension switch STAT: leaf node 90-10 splits STAT: lob writes STAT: lob writes unaligned STAT: physical write total bytes STAT: pinned buffers inspected STAT: prefetch clients - default STAT: redo KB read STAT: redo KB read (memory) STAT: redo KB read (memory) for transport STAT: redo KB read for transport STAT: redo blocks written STAT: redo blocks written (group 0) STAT: redo blocks written (group 1) STAT: redo buffer allocation retries STAT: redo entries STAT: redo log space requests STAT: redo size STAT: redo size for direct writes STAT: redo synch time overhead count ( 8ms) STAT: redo synch time overhead count ( 32ms) STAT: redo write size count ( 512KB) STAT: redo write size count (1024KB) STAT: redo write size count (inf) STAT: rollback changes - undo records applied STAT: root node splits STAT: switch current caused by our pin STAT: switch current to new buffer STAT: total cf enq hold time STAT: transaction rollbacks STAT: transaction tables consistent reads - undo records applied STAT: undo change vector size STAT: user rollbacks TM: hard parse (bind mismatch) elapsed time TM: PL/SQL compilation elapsed time |
104 |
| 1709 | 27-Cze-25 09:00:34 | BGEVENT: log file sequential read BGEVENT: Log archive I/O BGEVENT: Data Guard network buffer stall reap BGEVENT: latch: redo allocation DC: dc_histogram_defs DC: dc_object_grants DC: dc_tablespaces EVENT: row cache mutex EVENT: direct path write temp EVENT: log file switch (private strand flush incomplete) LATCH: redo transport task LATCH: reservation so alloc latch LATCH: alert log latch LATCH: Locator state objects pool parent latch LATCH: controlfile update task LATCH: FAL Queue LATCH: archive process LATCH: RTT parent context LATCH: Write State Object Pool Parent Latch LATCH: redo gen encryption key structure LATCH: Reserved Space Latch LATCH: SGA IO buffer pool latch LATCH: AWR Alerted Metric Element list LATCH: kcbtsemkid latch LC: CLUSTER LP: Redo size (bytes): LP: Rollbacks: LP: Block changes: SQL: 28dxvd44z5rwf SQL: dvtr3uwuqbppa STAT: ASSM gsp:L2 bitmap full STAT: ASSM gsp:reject L1 STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: Batched IO buffer defrag count STAT: Batched IO vector read count STAT: DBWR transaction table writes STAT: DBWR undo block writes STAT: HSC Heap Segment Block Changes STAT: LOB table id lookup cache misses STAT: background checkpoints completed STAT: background checkpoints started STAT: bytes via SQL*Net vector from client STAT: change write time STAT: consistent changes STAT: data blocks consistent reads - undo records applied STAT: db block changes STAT: db block gets STAT: db block gets from cache STAT: db block gets from cache (fastpath) STAT: failed probes on index block reclamation STAT: file io service time STAT: heap block compress STAT: index crx upgrade (positioned) STAT: index reclamation/extension switch STAT: index split cancel op set STAT: leaf node 90-10 splits STAT: no buffer to keep pinned count STAT: pinned buffers inspected STAT: redo KB read STAT: redo KB read (memory) STAT: redo KB read (memory) for transport STAT: redo KB read for transport STAT: redo blocks written STAT: redo blocks written (group 0) STAT: redo blocks written (group 1) STAT: redo buffer allocation retries STAT: redo entries STAT: redo log space requests STAT: redo size STAT: redo synch time overhead count ( 8ms) STAT: redo write size count ( 512KB) STAT: redo write size count (1024KB) STAT: redo write size count (inf) STAT: rollback changes - undo records applied STAT: root node splits STAT: securefile number of flushes STAT: switch current caused by our pin STAT: switch current to new buffer STAT: undo change vector size STAT: user rollbacks |
82 |
| 1710 | 27-Cze-25 10:00:46 | BGEVENT: Data Guard network buffer stall reap BGEVENT: LGWR wait for redo copy BGEVENT: latch: redo allocation DC: dc_object_grants DC: dc_tablespaces EVENT: enq: TX - row lock contention EVENT: row cache mutex EVENT: enq: CR - block range reuse ckpt EVENT: enq: RO - fast object reuse EVENT: log file switch (private strand flush incomplete) LATCH: Write State Object Pool Parent Latch LATCH: corrupted undo seg latch LATCH: AWR Alerted Metric Element list LP: Block changes: SQL: 28dxvd44z5rwf SQL: dvtr3uwuqbppa STAT: ASSM gsp:L2 bitmap full STAT: ASSM gsp:L3 bitmaps examined STAT: ASSM gsp:reject L1 STAT: ASSM gsp:reject db STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: Block Cleanout Optim referenced STAT: LOB table id lookup cache misses STAT: bytes via SQL*Net vector from client STAT: change write time STAT: commit cleanout failures: cannot pin STAT: consistent changes STAT: db block changes STAT: db block gets STAT: db block gets from cache STAT: db block gets from cache (fastpath) STAT: failed probes on index block reclamation STAT: file io service time STAT: heap block compress STAT: index crx upgrade (positioned) STAT: index reclamation/extension switch STAT: leaf node 90-10 splits STAT: no buffer to keep pinned count STAT: pinned buffers inspected STAT: redo buffer allocation retries STAT: redo entries STAT: redo log space requests STAT: redo synch time overhead count ( 8ms) STAT: redo write size count (inf) STAT: rollback changes - undo records applied STAT: root node splits TM: hard parse (bind mismatch) elapsed time |
49 |
| 1711 | 27-Cze-25 11:00:58 | BGEVENT: latch: redo allocation BGEVENT: latch: redo writing DC: dc_table_scns DC: dc_object_grants DC: dc_tablespaces EVENT: row cache mutex EVENT: enq: CR - block range reuse ckpt EVENT: enq: RO - fast object reuse EVENT: latch: redo allocation EVENT: enq: TX - index contention LATCH: Fast-Start Failover State Latch LATCH: JS Sh mem access LATCH: session timer LATCH: service drain list LATCH: Metadata in SGA latch LATCH: KMG MMAN ready and startup request latch LATCH: Hang Manager wait event statistics LATCH: query server process LATCH: sequence cache LATCH: SGA Logging Log Latch LATCH: shared server configuration LATCH: ksevn object root latch LATCH: global tx hash mapping LATCH: JS queue state obj latch LATCH: cp srv type state latch LATCH: corrupted undo seg latch LATCH: ksm_pga_um_root_latch LATCH: kokc descriptor allocation latch LATCH: Nologging Standby SCN Time Map cache STAT: ASSM gsp:L2 bitmap full STAT: ASSM gsp:L3 bitmaps examined STAT: ASSM gsp:reject L1 STAT: ASSM gsp:reject db STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: Block Cleanout Optim referenced STAT: DBWR parallel query checkpoint buffers written STAT: IMU recursive-transaction flush STAT: RowCR - row contention STAT: RowCR attempts STAT: RowCR hits STAT: background timeouts STAT: bytes via SQL*Net vector from client STAT: change write time STAT: commit cleanout failures: cannot pin STAT: consistent changes STAT: cursor authentications STAT: exchange deadlocks STAT: failed probes on index block reclamation STAT: heap block compress STAT: index crx upgrade (positioned) STAT: index reclamation/extension switch STAT: leaf node 90-10 splits STAT: process last non-idle time STAT: rollback changes - undo records applied STAT: root node splits TM: hard parse (bind mismatch) elapsed time |
58 |
| 1712 | 27-Cze-25 12:00:10 | BGEVENT: latch: redo writing DC: dc_histogram_defs DC: dc_object_grants DC: dc_tablespaces EVENT: enq: CR - block range reuse ckpt EVENT: enq: RO - fast object reuse EVENT: latch: redo allocation EVENT: enq: TX - index contention LATCH: PDB Hash Table Latch LATCH: kjcipctx state object freelist latch LATCH: kjci process list latch LATCH: kjci process context latch LATCH: sequence cache LATCH: sort extent pool LATCH: global tx hash mapping LATCH: Write State Object Pool Parent Latch LATCH: corrupted undo seg latch LATCH: shared pool LATCH: kokc descriptor allocation latch LATCH: hash table Sql Plan Finding latch LATCH: ksv instance latch LC: CLUSTER STAT: ASSM gsp:L2 bitmap full STAT: ASSM gsp:L3 bitmaps examined STAT: ASSM gsp:Optimized reject DB STAT: ASSM gsp:reject L1 STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: CCursor + sql area evicted STAT: CCursor + sql area evicted - failed STAT: DBWR thread checkpoint buffers written STAT: IMU recursive-transaction flush STAT: LOB table id lookup cache misses STAT: RowCR - row contention STAT: RowCR attempts STAT: RowCR hits STAT: bytes via SQL*Net vector from client STAT: cleanouts and rollbacks - consistent read gets STAT: commit cleanout failures: buffer being written STAT: commit cleanout failures: cannot pin STAT: consistent changes STAT: consistent gets examination STAT: consistent gets examination (fastpath) STAT: data blocks consistent reads - undo records applied STAT: db block gets direct STAT: exchange deadlocks STAT: heap block compress STAT: index crx upgrade (positioned) STAT: index reclamation/extension switch STAT: index split cancel op set STAT: leaf node 90-10 splits STAT: physical writes direct STAT: physical writes direct temporary tablespace STAT: pinned buffers inspected STAT: redo buffer allocation retries STAT: redo log space requests STAT: redo synch time overhead count ( 8ms) STAT: rollback changes - undo records applied STAT: root node splits STAT: sql area evicted STAT: write clones created in background TM: hard parse (bind mismatch) elapsed time |
63 |
| 1713 | 27-Cze-25 13:00:22 | BGEVENT: latch: redo writing DC: dc_object_grants EVENT: enq: TX - index contention LATCH: loader state object freelist LATCH: Fast-Start Failover State Latch LATCH: lob segment dispenser latch LATCH: Metadata in SGA latch LATCH: transaction branch allocation LATCH: X$KSFQP LATCH: fast space usage latch LATCH: global tx hash mapping LATCH: corrupted undo seg latch LC: CLUSTER STAT: ASSM gsp:L2 bitmap full STAT: ASSM gsp:L3 bitmaps examined STAT: ASSM gsp:reject L1 STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: Batched IO vector read count STAT: IMU Redo allocation size STAT: IMU recursive-transaction flush STAT: IMU undo allocation size STAT: RowCR attempts STAT: RowCR hits STAT: bytes via SQL*Net vector from client STAT: commit batch performed STAT: commit batch requested STAT: commit batch/immediate performed STAT: commit batch/immediate requested STAT: commit cleanout failures: cannot pin STAT: commit nowait performed STAT: commit nowait requested STAT: commit wait/nowait performed STAT: commit wait/nowait requested STAT: cumulative time in requests STAT: data blocks consistent reads - undo records applied STAT: exchange deadlocks STAT: failed probes on index block reclamation STAT: index crx upgrade (positioned) STAT: index reclamation/extension switch STAT: leaf node 90-10 splits STAT: lob reads STAT: physical reads direct (lob) STAT: physical writes direct (lob) STAT: pinned buffers inspected STAT: securefile allocation bytes STAT: securefile bytes non-transformed STAT: securefile direct write bytes STAT: securefile number of non-transformed flushes STAT: segment dispenser allocations STAT: segment prealloc ops STAT: segment prealloc tasks |
53 |
| 1714 | 27-Cze-25 14:00:31 | DC: dc_object_grants EVENT: enq: CR - block range reuse ckpt EVENT: enq: RO - fast object reuse EVENT: enq: TX - index contention LATCH: In memory undo latch LATCH: Write State Object Pool Parent Latch LATCH: corrupted undo seg latch LATCH: ksv instance latch STAT: ASSM gsp:L2 bitmap full STAT: ASSM gsp:L3 bitmaps examined STAT: ASSM gsp:reject L1 STAT: ASSM rsv:fill reserve STAT: IMU Redo allocation size STAT: IMU recursive-transaction flush STAT: bytes via SQL*Net vector from client STAT: commit batch performed STAT: commit batch requested STAT: commit cleanout failures: cannot pin STAT: commit nowait performed STAT: commit nowait requested STAT: commit wait/nowait performed STAT: commit wait/nowait requested STAT: cumulative time in requests STAT: exchange deadlocks STAT: failed probes on index block reclamation STAT: index crx upgrade (positioned) STAT: index reclamation/extension switch |
27 |
| 1715 | 27-Cze-25 15:00:40 | EVENT: enq: CR - block range reuse ckpt EVENT: enq: RO - fast object reuse LATCH: Locator state objects pool parent latch LATCH: Write State Object Pool Parent Latch LATCH: kokc descriptor allocation latch STAT: ASSM rsv:fill reserve STAT: bytes via SQL*Net vector from client STAT: index crx upgrade (positioned) STAT: index reclamation/extension switch STAT: no buffer to keep pinned count STAT: securefile number of flushes STAT: shared hash latch upgrades - wait STAT: transaction tables consistent reads - undo records applied |
13 |
| 1716 | 27-Cze-25 16:00:49 | LATCH: kjci process list latch LATCH: kjci process context latch LATCH: kokc descriptor allocation latch LATCH: ksuosstats global area STAT: index crx upgrade (positioned) STAT: index reclamation/extension switch |
6 |
| 1717 | 27-Cze-25 17:00:58 | LATCH: object stats modification LATCH: Fast-Start Failover State Latch LATCH: JS Sh mem access LATCH: session timer LATCH: service drain list LATCH: Metadata in SGA latch LATCH: KMG MMAN ready and startup request latch LATCH: query server process LATCH: KSK PDB IO STAT LATCH: SGA Logging Log Latch LATCH: shared server configuration LATCH: ksevn object root latch LATCH: JS queue state obj latch LATCH: cp srv type state latch LATCH: ksm_pga_um_root_latch LATCH: kokc descriptor allocation latch LATCH: Nologging Standby SCN Time Map cache STAT: background timeouts STAT: process last non-idle time |
19 |
| 1718 | 27-Cze-25 18:00:06 | DC: dc_global_oids EVENT: enq: CR - block range reuse ckpt LATCH: kokc descriptor allocation latch LATCH: hash table Sql Plan Finding latch STAT: fastpath consistent get quota limit STAT: index crx upgrade (positioned) STAT: no buffer to keep pinned count |
7 |
| 1719 | 27-Cze-25 19:00:15 | STAT: Client Total Bytes Acked STAT: Client Total Bytes Received STAT: Heatmap BlkLevel Flushed to SYSAUX |
3 |
| 1720 | 27-Cze-25 20:00:23 | LATCH: Fast-Start Failover State Latch LATCH: Metadata in SGA latch |
2 |
| 1721 | 27-Cze-25 21:00:32 | EVENT: enq: CR - block range reuse ckpt LATCH: job_queue_processes free list latch LATCH: job workq parent latch LATCH: JS slv state obj latch LATCH: jslv pdb context latch LATCH: hash table Sql Plan Finding latch STAT: ASSM gsp:get free data block |
7 |
| 1722 | 27-Cze-25 22:00:40 | DC: dc_realtime_tabst DC: dc_awr_control LATCH: KFK SGA Libload latch LATCH: longop free list parent STAT: ASSM gsp:get free data block STAT: ASSM gsp:get free index block STAT: cleanouts only - consistent read gets STAT: cluster key scan block gets STAT: cluster key scans STAT: commit txn count during cleanout STAT: immediate (CR) block cleanout applications STAT: leaf node 90-10 splits STAT: lob writes STAT: lob writes unaligned STAT: parse count (describe) TM: PL/SQL execution elapsed time |
16 |
| 1723 | 27-Cze-25 23:00:48 | LATCH: job_queue_processes free list latch LATCH: job workq parent latch LATCH: JS slv state obj latch LATCH: jslv pdb context latch STAT: cluster key scan block gets STAT: cluster key scans |
6 |
| 1724 | 28-Cze-25 00:00:55 | DC: dc_table_scns DC: dc_histogram_defs EVENT: direct path read temp EVENT: db file parallel read EVENT: direct path write LATCH: Fast-Start Failover State Latch LATCH: JS Sh mem access LATCH: session timer LATCH: service drain list LATCH: Metadata in SGA latch LATCH: transaction branch allocation LATCH: KMG MMAN ready and startup request latch LATCH: Hang Manager wait event statistics LATCH: kjci process list latch LATCH: query server process LATCH: kjci process context latch LATCH: SGA Logging Log Latch LATCH: shared server configuration LATCH: ksevn object root latch LATCH: krbmrosl LATCH: JS queue state obj latch LATCH: cp srv type state latch LATCH: ASM map operation freelist LATCH: ksm_pga_um_root_latch LATCH: Nologging Standby SCN Time Map cache LATCH: hash table Sql Plan Finding latch LC: CLUSTER SQL: dty2g5nxy6bct STAT: ASSM gsp:Optimized reject DB STAT: ASSM gsp:Search hint STAT: ASSM gsp:get free block STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: Batched IO (bound) vector count STAT: Batched IO block miss count STAT: Batched IO buffer defrag count STAT: Batched IO same unit count STAT: Batched IO single block count STAT: Batched IO slow jump count STAT: Batched IO vector read count STAT: Commit SCN cached STAT: Heap Segment Array Deletes STAT: background timeouts STAT: cluster key scan block gets STAT: cluster key scans STAT: commit txn count during cleanout STAT: enqueue conversions STAT: enqueue timeouts STAT: file io service time STAT: index fast full scans (full) STAT: index range scans STAT: leaf node 90-10 splits STAT: min active SCN optimization applied on CR STAT: process last non-idle time STAT: shared hash latch upgrades - wait STAT: sorts (memory) STAT: switch current caused by our pin STAT: switch current to new buffer STAT: table scans (long tables) STAT: transaction tables consistent read rollbacks STAT: transaction tables consistent reads - undo records applied STAT: workarea executions - onepass TM: failed parse elapsed time |
63 |
| 1725 | 28-Cze-25 01:00:06 | BGEVENT: db file parallel write BGEVENT: Disk file operations I/O BGEVENT: db file sequential read DC: dc_table_scns EVENT: direct path write temp EVENT: direct path read EVENT: control file sequential read EVENT: direct path read temp EVENT: db file parallel read EVENT: SQL*Net more data to client EVENT: Disk file operations I/O EVENT: direct path write LATCH: lob segment dispenser latch LATCH: service drain list LATCH: JS global state obj latch LATCH: transaction branch allocation LATCH: io pool granule list LATCH: kjci process list latch LATCH: lob segment hash table latch LATCH: kjci process context latch LATCH: X$KSFQP LATCH: io pool granule metadata list LATCH: fast space usage latch LATCH: longop free list parent LATCH: temp lob duration state obj allocation LP: Background CPU(s): SQL: dty2g5nxy6bct STAT: ASSM gsp:L3 bitmaps examined STAT: ASSM gsp:Optimized reject DB STAT: ASSM gsp:reject db STAT: Batched IO (bound) vector count STAT: Batched IO buffer defrag count STAT: Batched IO single block count STAT: Batched IO vector read count STAT: DDLs executed STAT: Heap Segment Array Deletes STAT: Heap Segment Array Updates STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: KTFB alloc myinst STAT: cluster key scan block gets STAT: cluster key scans STAT: cumulative time in requests STAT: data blocks consistent reads - undo records applied STAT: failed probes on index block reclamation STAT: file io service time STAT: max cf enq hold time STAT: physical reads direct (lob) STAT: process last non-idle time STAT: redo synch time overhead (usec) STAT: redo synch time overhead count ( 8ms) STAT: redo synch time overhead count ( 32ms) STAT: securefile allocation chunks STAT: securefile direct read bytes STAT: securefile direct read ops STAT: securefile direct write ops STAT: securefile number of non-transformed flushes STAT: segment chunks allocation from dispenser STAT: segment dispenser allocations STAT: segment dispenser load tasks STAT: segment prealloc ops STAT: segment prealloc tasks STAT: segment prealloc time (ms) STAT: segment prealloc ufs2cfs bytes STAT: shared io pool buffer get success STAT: table fetch continued row TM: inbound PL/SQL rpc elapsed time TM: RMAN cpu time (backup/restore) TM: background cpu time |
68 |
| 1726 | 28-Cze-25 02:00:24 | BGEVENT: db file parallel write BGEVENT: Disk file operations I/O BGEVENT: control file sequential read BGEVENT: control file parallel write BGEVENT: LGWR wait for redo copy BGEVENT: enq: CR - block range reuse ckpt BGEVENT: latch: redo allocation DC: dc_objects EVENT: read by other session EVENT: direct path write temp EVENT: control file sequential read EVENT: direct path read temp EVENT: latch: redo allocation EVENT: Disk file operations I/O EVENT: undo segment extension EVENT: direct path write EVENT: log file sequential read LATCH: Fast-Start Failover State Latch LATCH: service drain list LATCH: job workq parent latch LATCH: Metadata in SGA latch LATCH: ktfbn latch LATCH: transaction branch allocation LATCH: kjci process list latch LATCH: kjci process context latch LATCH: FOB consolidated s.o list latch LATCH: X$KSFQP LATCH: krbmrosl LATCH: corrupted undo seg latch LATCH: FIB s.o chain latch LATCH: ksv instance latch STAT: ASSM gsp:Optimized reject DB STAT: ASSM gsp:reject L1 STAT: ASSM gsp:reject db STAT: Client Time (usec) Round Trip Time Variance STAT: Client Total Number of Retransmitted Packets STAT: DDLs executed STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: KTFB alloc myinst STAT: KTFB alloc search FFB STAT: commit cleanout failures: buffer being written STAT: failed probes on index block reclamation STAT: fastpath consistent get quota limit STAT: max cf enq hold time STAT: no buffer to keep pinned count STAT: process last non-idle time STAT: redo synch time overhead count ( 8ms) STAT: redo synch time overhead count ( 32ms) STAT: total cf enq hold time STAT: total number of cf enq holders TM: inbound PL/SQL rpc elapsed time |
51 |
| 1727 | 28-Cze-25 03:00:41 | DC: dc_table_scns DC: dc_rollback_segments DC: dc_tablespaces LATCH: sequence cache LATCH: corrupted undo seg latch LATCH: SGA IO buffer pool latch STAT: ASSM gsp:L3 bitmaps examined STAT: ASSM gsp:Optimized reject DB STAT: ASSM gsp:reject db STAT: Heap Segment Array Deletes STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: commit cleanout failures: buffer being written STAT: failed probes on index block reclamation STAT: file io service time STAT: index fast full scans (full) STAT: min active SCN optimization applied on CR STAT: shared hash latch upgrades - wait |
17 |
| 1728 | 28-Cze-25 04:00:49 | DC: dc_table_scns DC: dc_tablespaces EVENT: row cache mutex LATCH: SQL memory manager workarea list latch LATCH: sequence cache LATCH: corrupted undo seg latch LATCH: SGA IO buffer pool latch LP: Rollbacks: LP: Block changes: SQL: 28dxvd44z5rwf STAT: ASSM gsp:L3 bitmaps examined STAT: ASSM gsp:reject db STAT: change write time STAT: consistent changes STAT: data blocks consistent reads - undo records applied STAT: db block changes STAT: db block gets STAT: db block gets from cache STAT: db block gets from cache (fastpath) STAT: failed probes on index block reclamation STAT: file io service time STAT: heap block compress STAT: index fast full scans (full) STAT: min active SCN optimization applied on CR STAT: parse time cpu STAT: redo buffer allocation retries STAT: redo entries STAT: redo log space requests STAT: rollback changes - undo records applied STAT: temp space allocated (bytes) |
30 |
| 1729 | 28-Cze-25 05:00:58 | BGEVENT: Log archive I/O BGEVENT: Data Guard network buffer stall reap DC: dc_tablespaces EVENT: enq: TX - row lock contention EVENT: row cache mutex EVENT: direct path write temp EVENT: log file switch (private strand flush incomplete) EVENT: latch: redo allocation LATCH: redo transport task LATCH: Fast-Start Failover State Latch LATCH: JS Sh mem access LATCH: session timer LATCH: service drain list LATCH: job workq parent latch LATCH: Metadata in SGA latch LATCH: reservation so alloc latch LATCH: alert log latch LATCH: transaction branch allocation LATCH: simulator lru latch LATCH: query server process LATCH: sequence cache LATCH: controlfile update task LATCH: FAL Queue LATCH: shared server configuration LATCH: archive process LATCH: RTT parent context LATCH: JS queue state obj latch LATCH: cp srv type state latch LATCH: redo gen encryption key structure LATCH: Reserved Space Latch LATCH: SGA IO buffer pool latch LATCH: kcbtsemkid latch LATCH: Nologging Standby SCN Time Map cache LATCH: hash table Sql Plan Finding latch LP: Redo size (bytes): LP: Rollbacks: LP: Block changes: SQL: 28dxvd44z5rwf STAT: Block Cleanout Optim referenced STAT: Client Total Number of Retransmitted Packets STAT: DBWR undo block writes STAT: HSC Heap Segment Block Changes STAT: background checkpoints completed STAT: background checkpoints started STAT: background timeouts STAT: change write time STAT: commit cleanout failures: buffer being written STAT: consistent changes STAT: cumulative time in requests STAT: data blocks consistent reads - undo records applied STAT: db block changes STAT: db block gets STAT: db block gets from cache STAT: db block gets from cache (fastpath) STAT: file io service time STAT: heap block compress STAT: process last non-idle time STAT: redo KB read STAT: redo KB read (memory) STAT: redo KB read (memory) for transport STAT: redo KB read for transport STAT: redo blocks written STAT: redo entries STAT: redo size STAT: redo write size count ( 256KB) STAT: redo write size count ( 512KB) STAT: redo write size count (1024KB) STAT: redo write size count (inf) STAT: rollback changes - undo records applied STAT: shared hash latch upgrades - wait STAT: temp space allocated (bytes) STAT: undo change vector size STAT: user rollbacks |
73 |
| 1730 | 28-Cze-25 06:00:08 | BGEVENT: log file sequential read BGEVENT: db file async I/O submit BGEVENT: control file sequential read BGEVENT: control file parallel write BGEVENT: Log archive I/O BGEVENT: Data Guard network buffer stall reap DC: dc_realtime_tabst EVENT: enq: TX - row lock contention EVENT: db file scattered read EVENT: read by other session EVENT: row cache mutex EVENT: direct path write temp EVENT: direct path read temp EVENT: log file switch (private strand flush incomplete) LATCH: redo transport task LATCH: reservation so alloc latch LATCH: alert log latch LATCH: simulator lru latch LATCH: controlfile update task LATCH: X$KSFQP LATCH: FAL Queue LATCH: sort extent pool LATCH: archive process LATCH: RTT parent context LATCH: redo allocation LATCH: corrupted undo seg latch LATCH: redo gen encryption key structure LATCH: Reserved Space Latch LATCH: SGA IO buffer pool latch LATCH: kcbtsemkid latch LATCH: hash table Sql Plan Finding latch LP: Redo size (bytes): LP: Rollbacks: LP: Block changes: SQL: 28dxvd44z5rwf SQL: 6mcpb06rctk0x STAT: ASSM gsp:Optimized reject DB STAT: ASSM gsp:get free data block STAT: ASSM gsp:get free index block STAT: DBWR undo block writes STAT: HSC Heap Segment Block Changes STAT: LOB table id lookup cache misses STAT: background checkpoints completed STAT: background checkpoints started STAT: change write time STAT: cleanouts only - consistent read gets STAT: cluster key scan block gets STAT: cluster key scans STAT: consistent changes STAT: data blocks consistent reads - undo records applied STAT: db block changes STAT: db block gets STAT: db block gets from cache STAT: db block gets from cache (fastpath) STAT: file io service time STAT: heap block compress STAT: lob writes STAT: lob writes unaligned STAT: physical write total bytes STAT: physical write total multi block requests STAT: redo KB read STAT: redo KB read (memory) STAT: redo KB read (memory) for transport STAT: redo KB read for transport STAT: redo blocks written STAT: redo buffer allocation retries STAT: redo entries STAT: redo log space requests STAT: redo size STAT: redo synch time overhead count ( 8ms) STAT: redo write size count ( 256KB) STAT: redo write size count ( 512KB) STAT: redo write size count (1024KB) STAT: redo write size count (inf) STAT: remote Oradebug requests STAT: rollback changes - undo records applied STAT: table scans (short tables) STAT: total cf enq hold time STAT: undo change vector size STAT: user rollbacks |
80 |
| 1731 | 28-Cze-25 07:00:19 | BGEVENT: Log archive I/O BGEVENT: Data Guard network buffer stall reap DC: dc_tablespaces EVENT: enq: TX - row lock contention EVENT: read by other session EVENT: row cache mutex EVENT: log file switch (private strand flush incomplete) LATCH: redo transport task LATCH: reservation so alloc latch LATCH: alert log latch LATCH: simulator lru latch LATCH: sequence cache LATCH: controlfile update task LATCH: FAL Queue LATCH: archive process LATCH: RTT parent context LATCH: redo allocation LATCH: corrupted undo seg latch LATCH: redo gen encryption key structure LATCH: Reserved Space Latch LATCH: SGA IO buffer pool latch LATCH: kcbtsemkid latch LP: Redo size (bytes): LP: Rollbacks: LP: Block changes: SQL: 28dxvd44z5rwf STAT: Block Cleanout Optim referenced STAT: Client Time (usec) Last Ack Received STAT: Client Time (usec) Last Data Received STAT: Client Time (usec) Last Data Sent STAT: DBWR undo block writes STAT: HSC Heap Segment Block Changes STAT: background checkpoints completed STAT: background checkpoints started STAT: change write time STAT: cluster key scan block gets STAT: cluster key scans STAT: consistent changes STAT: data blocks consistent reads - undo records applied STAT: db block changes STAT: db block gets STAT: db block gets from cache STAT: db block gets from cache (fastpath) STAT: file io service time STAT: heap block compress STAT: physical write total bytes STAT: physical write total multi block requests STAT: redo KB read STAT: redo KB read (memory) STAT: redo KB read (memory) for transport STAT: redo KB read for transport STAT: redo blocks written STAT: redo buffer allocation retries STAT: redo entries STAT: redo log space requests STAT: redo size STAT: redo write size count ( 256KB) STAT: redo write size count ( 512KB) STAT: redo write size count (1024KB) STAT: redo write size count (inf) STAT: remote Oradebug requests STAT: rollback changes - undo records applied STAT: temp space allocated (bytes) STAT: total cf enq hold time STAT: undo change vector size STAT: user rollbacks |
66 |
| 1732 | 28-Cze-25 08:00:29 | BGEVENT: log file sequential read BGEVENT: db file async I/O submit BGEVENT: ASM file metadata operation BGEVENT: Log archive I/O BGEVENT: Data Guard network buffer stall reap DC: dc_global_oids DC: dc_tablespaces EVENT: enq: TX - row lock contention EVENT: read by other session EVENT: row cache mutex EVENT: direct path write temp EVENT: PGA memory operation EVENT: log file switch (private strand flush incomplete) LATCH: redo transport task LATCH: SGA Blackbox latch LATCH: ASM map headers LATCH: Fast-Start Failover State Latch LATCH: Metadata in SGA latch LATCH: reservation so alloc latch LATCH: alert log latch LATCH: Locator state objects pool parent latch LATCH: sequence cache LATCH: controlfile update task LATCH: FOB consolidated s.o list latch LATCH: FAL Queue LATCH: archive process LATCH: RTT parent context LATCH: redo allocation LATCH: Write State Object Pool Parent Latch LATCH: redo gen encryption key structure LATCH: Reserved Space Latch LATCH: SGA IO buffer pool latch LATCH: kokc descriptor allocation latch LATCH: kcbtsemkid latch LATCH: FIB s.o chain latch LP: Redo size (bytes): LP: Rollbacks: LP: Write IO requests: LP: Block changes: SQL: 28dxvd44z5rwf STAT: Block Cleanout Optim referenced STAT: DBWR checkpoint buffers written STAT: DBWR transaction table writes STAT: DBWR undo block writes STAT: HSC Heap Segment Block Changes STAT: Heap Segment Array Inserts STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: IMU pool not allocated STAT: IMU- failed to get a private strand STAT: background checkpoints completed STAT: background checkpoints started STAT: bytes via SQL*Net vector from client STAT: change write time STAT: commit cleanout failures: block lost STAT: commit cleanout failures: buffer being written STAT: consistent changes STAT: cumulative time in requests STAT: db block changes STAT: db block gets STAT: db block gets from cache STAT: db block gets from cache (fastpath) STAT: file io service time STAT: heap block compress STAT: physical reads direct temporary tablespace STAT: physical write IO requests STAT: physical write total bytes STAT: physical write total multi block requests STAT: physical writes direct STAT: physical writes direct temporary tablespace STAT: physical writes from cache STAT: physical writes non checkpoint STAT: redo KB read STAT: redo KB read (memory) STAT: redo KB read (memory) for transport STAT: redo KB read for transport STAT: redo blocks written STAT: redo buffer allocation retries STAT: redo entries STAT: redo log space requests STAT: redo size STAT: redo write size count ( 256KB) STAT: redo write size count ( 512KB) STAT: redo write size count (1024KB) STAT: redo write size count (inf) STAT: rollback changes - undo records applied STAT: securefile number of flushes STAT: temp space allocated (bytes) STAT: total cf enq hold time STAT: total number of cf enq holders STAT: transaction rollbacks STAT: undo change vector size STAT: user rollbacks TM: RMAN cpu time (backup/restore) |
93 |
| 1733 | 28-Cze-25 09:00:38 | BGEVENT: RMAN backup & recovery I/O BGEVENT: log file sequential read BGEVENT: LGWR worker group ordering BGEVENT: db file async I/O submit BGEVENT: Log archive I/O BGEVENT: Data Guard network buffer stall reap DC: dc_tablespaces EVENT: enq: TX - row lock contention EVENT: read by other session EVENT: row cache mutex EVENT: direct path write temp EVENT: direct path read temp EVENT: PGA memory operation EVENT: log file switch (private strand flush incomplete) EVENT: undo segment extension EVENT: SQL*Net more data from client LATCH: redo transport task LATCH: loader state object freelist LATCH: ASM map headers LATCH: lob segment dispenser latch LATCH: space background task latch LATCH: reservation so alloc latch LATCH: alert log latch LATCH: io pool granule list LATCH: simulator lru latch LATCH: lob segment hash table latch LATCH: sequence cache LATCH: controlfile update task LATCH: FAL Queue LATCH: io pool granule metadata list LATCH: fast space usage latch LATCH: archive process LATCH: RTT parent context LATCH: redo allocation LATCH: corrupted undo seg latch LATCH: redo gen encryption key structure LATCH: Reserved Space Latch LATCH: temp lob duration state obj allocation LATCH: SGA IO buffer pool latch LATCH: kcbtsemkid latch LATCH: begin backup scn array LP: Redo size (bytes): LP: Rollbacks: LP: Write IO requests: LP: Block changes: SQL: 28dxvd44z5rwf STAT: Block Cleanout Optim referenced STAT: Client Time (usec) Busy Sending Data STAT: DBWR checkpoint buffers written STAT: DBWR transaction table writes STAT: DBWR undo block writes STAT: HSC Heap Segment Block Changes STAT: Heap Segment Array Inserts STAT: IMU CR rollbacks STAT: IMU pool not allocated STAT: IMU- failed to get a private strand STAT: KTFB alloc time (ms) STAT: background checkpoints completed STAT: background checkpoints started STAT: change write time STAT: cleanouts and rollbacks - consistent read gets STAT: commit cleanout failures: block lost STAT: consistent changes STAT: cumulative time in requests STAT: db block changes STAT: db block gets STAT: db block gets from cache STAT: db block gets from cache (fastpath) STAT: enqueue timeouts STAT: file io service time STAT: heap block compress STAT: lob reads STAT: physical reads direct (lob) STAT: physical reads direct temporary tablespace STAT: physical write IO requests STAT: physical write total bytes STAT: physical write total multi block requests STAT: physical writes direct (lob) STAT: physical writes from cache STAT: redo KB read STAT: redo KB read (memory) STAT: redo KB read (memory) for transport STAT: redo KB read for transport STAT: redo blocks written STAT: redo blocks written (group 0) STAT: redo blocks written (group 1) STAT: redo entries STAT: redo size STAT: redo write gather time STAT: redo write issue time STAT: redo write schedule time STAT: redo write size count ( 32KB) STAT: redo write size count ( 128KB) STAT: redo write size count ( 256KB) STAT: redo write size count ( 512KB) STAT: redo write size count (1024KB) STAT: redo write size count (inf) STAT: redo write worker delay (usec) STAT: rollback changes - undo records applied STAT: securefile allocation bytes STAT: securefile allocation chunks STAT: securefile bytes non-transformed STAT: securefile direct read bytes STAT: securefile direct write bytes STAT: securefile direct write ops STAT: securefile number of non-transformed flushes STAT: segment chunks allocation from dispenser STAT: segment dispenser allocations STAT: segment dispenser load tasks STAT: segment prealloc ops STAT: segment prealloc tasks STAT: segment prealloc time (ms) STAT: segment prealloc ufs2cfs bytes STAT: shared io pool buffer get success STAT: table scans (short tables) STAT: total cf enq hold time STAT: total number of cf enq holders STAT: transaction rollbacks STAT: undo change vector size STAT: user rollbacks STAT: write clones created in foreground TM: RMAN cpu time (backup/restore) |
122 |
| 1734 | 28-Cze-25 10:00:47 | BGEVENT: RMAN backup & recovery I/O BGEVENT: log file sequential read BGEVENT: LGWR worker group ordering BGEVENT: ASM file metadata operation BGEVENT: Log archive I/O BGEVENT: Data Guard network buffer stall reap DC: dc_tablespaces EVENT: enq: TX - row lock contention EVENT: read by other session EVENT: row cache mutex EVENT: direct path read temp EVENT: PGA memory operation EVENT: log file switch (private strand flush incomplete) LATCH: Sched InMem Job Cache LATCH: redo transport task LATCH: loader state object freelist LATCH: ASM map headers LATCH: ncodef allocation latch LATCH: lob segment dispenser latch LATCH: deferred cleanup latch LATCH: space background task latch LATCH: reservation so alloc latch LATCH: alert log latch LATCH: transaction branch allocation LATCH: io pool granule list LATCH: KSIPC SGA allocation parent latch LATCH: simulator lru latch LATCH: Sched IM Job latch LATCH: sequence cache LATCH: controlfile update task LATCH: FAL Queue LATCH: kjoedcso state object freelist latch LATCH: fast space usage latch LATCH: archive process LATCH: RTT parent context LATCH: ASM remote client latch LATCH: redo gen encryption key structure LATCH: Reserved Space Latch LATCH: SGA IO buffer pool latch LATCH: cp sga latch LATCH: kcbtsemkid latch LATCH: begin backup scn array LC: BODY LP: Redo size (bytes): LP: Rollbacks: LP: Block changes: SQL: 28dxvd44z5rwf STAT: ASSM gsp:get free data block STAT: ASSM gsp:get free index block STAT: Block Cleanout Optim referenced STAT: Client Time (usec) Last Ack Received STAT: Client Time (usec) Last Data Received STAT: Client Time (usec) Last Data Sent STAT: DBWR object drop buffers written STAT: DBWR transaction table writes STAT: DBWR undo block writes STAT: HSC Heap Segment Block Changes STAT: Heap Segment Array Inserts STAT: IMU pool not allocated STAT: IMU- failed to get a private strand STAT: KTFB alloc req STAT: KTFB alloc time (ms) STAT: RowCR - row contention STAT: RowCR attempts STAT: RowCR hits STAT: background checkpoints completed STAT: background checkpoints started STAT: change write time STAT: commit cleanout failures: block lost STAT: commit immediate performed STAT: commit immediate requested STAT: consistent changes STAT: db block changes STAT: db block gets STAT: db block gets direct STAT: db block gets from cache STAT: db block gets from cache (fastpath) STAT: enqueue timeouts STAT: file io service time STAT: heap block compress STAT: lob reads STAT: lob writes STAT: lob writes unaligned STAT: physical reads direct (lob) STAT: physical writes direct (lob) STAT: redo KB read STAT: redo KB read (memory) STAT: redo KB read (memory) for transport STAT: redo KB read for transport STAT: redo blocks written STAT: redo blocks written (group 0) STAT: redo blocks written (group 1) STAT: redo buffer allocation retries STAT: redo entries STAT: redo log space requests STAT: redo size STAT: redo write size count ( 128KB) STAT: redo write size count ( 256KB) STAT: redo write size count ( 512KB) STAT: redo write size count (1024KB) STAT: redo write size count (inf) STAT: rollback changes - undo records applied STAT: securefile allocation bytes STAT: securefile bytes non-transformed STAT: securefile direct read bytes STAT: securefile direct write bytes STAT: securefile number of non-transformed flushes STAT: segment chunks allocation from dispenser STAT: segment dispenser allocations STAT: segment prealloc ops STAT: segment prealloc tasks STAT: shared io pool buffer get success STAT: table scans (short tables) STAT: transaction rollbacks STAT: undo change vector size STAT: user rollbacks TM: PL/SQL compilation elapsed time TM: RMAN cpu time (backup/restore) |
118 |
| 1735 | 28-Cze-25 11:00:55 | DC: dc_global_oids DC: dc_tablespaces DC: dc_segments EVENT: enq: TX - row lock contention EVENT: row cache mutex EVENT: PGA memory operation LATCH: Sched InMem Job Cache LATCH: Fast-Start Failover State Latch LATCH: JS Sh mem access LATCH: session timer LATCH: service drain list LATCH: Metadata in SGA latch LATCH: space background task latch LATCH: transaction branch allocation LATCH: simulator lru latch LATCH: query server process LATCH: sequence cache LATCH: KSK PDB IO STAT LATCH: SGA Logging Log Latch LATCH: shared server configuration LATCH: ksevn object root latch LATCH: redo allocation LATCH: JS queue state obj latch LATCH: cp srv type state latch LATCH: corrupted undo seg latch LATCH: ksm_pga_um_root_latch LATCH: begin backup scn array LATCH: Nologging Standby SCN Time Map cache LC: BODY SQL: 28dxvd44z5rwf STAT: ASSM gsp:Optimized reject DB STAT: Heap Segment Array Deletes STAT: KTFB alloc req STAT: KTFB alloc time (ms) STAT: background timeouts STAT: blocks cleaned out using minact STAT: change write time STAT: commit cleanout failures: cannot pin STAT: consistent changes STAT: cursor authentications STAT: data blocks consistent reads - undo records applied STAT: db block gets direct STAT: heap block compress STAT: physical reads direct temporary tablespace STAT: physical writes direct STAT: physical writes direct temporary tablespace STAT: process last non-idle time STAT: recursive calls STAT: redo blocks written (group 0) STAT: redo blocks written (group 1) STAT: redo write size count ( 256KB) STAT: rollback changes - undo records applied TM: PL/SQL execution elapsed time TM: PL/SQL compilation elapsed time |
54 |
| 1736 | 28-Cze-25 12:00:03 | BGEVENT: LGWR worker group ordering DC: dc_tablespaces EVENT: row cache mutex LATCH: Sched InMem Job Cache LATCH: process queue reference LATCH: ncodef allocation latch LATCH: query server freelists LATCH: deferred cleanup latch LATCH: transaction branch allocation LATCH: KSIPC SGA allocation parent latch LATCH: simulator lru latch LATCH: Sched IM Job latch LATCH: sequence cache LATCH: resmgr group change latch LATCH: kjoedcso state object freelist latch LATCH: process queue LATCH: parallel query alloc buffer LATCH: redo allocation LATCH: corrupted undo seg latch LATCH: ASM remote client latch LATCH: cp sga latch LATCH: hash table Sql Plan Finding latch LP: Logons: SQL: 28dxvd44z5rwf STAT: Client Time (usec) Last Ack Received STAT: Client Time (usec) Last Data Received STAT: Client Time (usec) Last Data Sent STAT: DBWR thread checkpoint buffers written STAT: Heap Segment Array Deletes STAT: Heap Segment Array Inserts STAT: IMU recursive-transaction flush STAT: PX local messages recv'd STAT: PX local messages sent STAT: change write time STAT: commit cleanout failures: buffer being written STAT: commit cleanout failures: cannot pin STAT: consistent changes STAT: data blocks consistent reads - undo records applied STAT: fastpath consistent get quota limit STAT: file io service time STAT: heap block compress STAT: redo blocks written (group 0) STAT: redo blocks written (group 1) STAT: redo write size count ( 128KB) STAT: redo write size count ( 256KB) STAT: rollback changes - undo records applied |
46 |
| 1737 | 28-Cze-25 13:00:13 | DC: dc_tablespaces LATCH: Sched InMem Job Cache LATCH: process queue reference LATCH: query server freelists LATCH: sequence cache LATCH: X$KSFQP LATCH: resmgr group change latch LATCH: process queue LATCH: parallel query alloc buffer LATCH: redo allocation STAT: Client Time (usec) Last Ack Received STAT: Client Time (usec) Last Data Received STAT: Client Time (usec) Last Data Sent STAT: PX local messages recv'd STAT: PX local messages sent STAT: RowCR - row contention STAT: commit cleanout failures: cannot pin STAT: data blocks consistent reads - undo records applied STAT: fastpath consistent get quota limit STAT: redo blocks written (group 0) STAT: redo blocks written (group 1) |
21 |
| 1738 | 28-Cze-25 14:00:22 | DC: dc_realtime_tabst LATCH: Sched InMem Job Cache LATCH: process queue reference LATCH: query server freelists LATCH: resmgr group change latch LATCH: process queue LATCH: parallel query alloc buffer LATCH: hash table Sql Plan Finding latch LATCH: ksv instance latch LP: Logons: STAT: ASSM gsp:get free data block STAT: ASSM gsp:get free index block STAT: PX local messages recv'd STAT: PX local messages sent STAT: commit cleanout failures: cannot pin STAT: fastpath consistent get quota limit STAT: lob writes STAT: lob writes unaligned |
18 |
| 1739 | 28-Cze-25 15:00:31 | DC: outstanding_alerts DC: dc_realtime_colst EVENT: direct path write LATCH: Sched InMem Job Cache LATCH: Fast-Start Failover State Latch LATCH: process queue reference LATCH: query server freelists LATCH: Metadata in SGA latch LATCH: ktfbn latch LATCH: space background task latch LATCH: io pool granule list LATCH: resmgr group change latch LATCH: process queue LATCH: parallel query alloc buffer LATCH: ILM Stats main anchor latch LATCH: begin backup scn array STAT: Client Time (usec) Last Ack Received STAT: Client Time (usec) Last Data Received STAT: Client Time (usec) Last Data Sent STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: KTFB alloc myinst STAT: KTFB alloc req STAT: KTFB alloc search FFB STAT: KTFB alloc time (ms) STAT: KTFB apply time (ms) STAT: KTFB free time (ms) STAT: PX local messages recv'd STAT: PX local messages sent STAT: commit cleanout failures: cannot pin STAT: commit immediate performed STAT: commit immediate requested STAT: fastpath consistent get quota limit STAT: prefetched blocks aged out before use STAT: redo size for direct writes STAT: securefile allocation bytes STAT: securefile allocation chunks STAT: securefile bytes non-transformed STAT: securefile direct write bytes STAT: securefile direct write ops STAT: securefile number of non-transformed flushes STAT: segment dispenser load tasks STAT: segment prealloc ops STAT: segment prealloc tasks STAT: shared io pool buffer get success STAT: temp space allocated (bytes) TM: PL/SQL execution elapsed time |
46 |
| 1740 | 28-Cze-25 16:00:39 | STAT: Client Data Segments In STAT: Client Data Segments Out STAT: Client Total Bytes Acked STAT: Client Total Bytes Received STAT: Client Total Number of Retransmitted Packets STAT: fastpath consistent get quota limit STAT: recursive cpu usage STAT: temp space allocated (bytes) |
8 |
| 1741 | 28-Cze-25 17:00:47 | LATCH: object stats modification LATCH: Fast-Start Failover State Latch LATCH: Metadata in SGA latch STAT: fastpath consistent get quota limit |
4 |
| 1742 | 28-Cze-25 18:00:56 | DC: dc_realtime_tabst LATCH: Sched InMem Job Cache LATCH: Fast-Start Failover State Latch LATCH: JS Sh mem access LATCH: session timer LATCH: service drain list LATCH: Metadata in SGA latch LATCH: query server process LATCH: KSK PDB IO STAT LATCH: shared server configuration LATCH: JS queue state obj latch LATCH: cp srv type state latch LATCH: hash table Sql Plan Finding latch STAT: ASSM gsp:get free index block STAT: background timeouts STAT: fastpath consistent get quota limit STAT: lob writes STAT: lob writes unaligned STAT: pinned cursors current STAT: process last non-idle time STAT: transaction tables consistent read rollbacks |
21 |
| 1743 | 28-Cze-25 19:00:04 | DC: dc_object_grants SQL: 3xjw1ncw5vh27 STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: RowCR - row contention STAT: fastpath consistent get quota limit STAT: leaf node 90-10 splits STAT: root node splits STAT: temp space allocated (bytes) |
10 |
| 1744 | 28-Cze-25 20:00:12 | DC: dc_object_grants STAT: leaf node 90-10 splits STAT: pinned cursors current STAT: root node splits |
4 |
| 1745 | 28-Cze-25 21:00:20 | DC: dc_object_grants STAT: leaf node 90-10 splits STAT: root node splits |
3 |
| 1746 | 28-Cze-25 22:00:28 | DC: dc_realtime_tabst DC: dc_object_grants DC: dc_awr_control LATCH: Fast-Start Failover State Latch LATCH: Metadata in SGA latch LATCH: MMON per PDB bit map latch LATCH: hash table Sql Plan Finding latch STAT: ASSM gsp:get free data block STAT: ASSM gsp:get free index block STAT: ASSM gsp:reject L1 STAT: ASSM gsp:reject db STAT: failed probes on index block reclamation STAT: index fast full scans (full) STAT: lob writes STAT: lob writes unaligned STAT: parse count (describe) |
16 |
| 1747 | 28-Cze-25 23:00:36 | DC: dc_global_oids DC: dc_object_grants LATCH: jslv pdb context latch LATCH: kokc descriptor allocation latch LC: SQL AREA SQL: 3xjw1ncw5vh27 STAT: Heap Segment Array Deletes STAT: index fast full scans (full) STAT: min active SCN optimization applied on CR STAT: transaction tables consistent reads - undo records applied |
10 |
| 1748 | 29-Cze-25 00:00:44 | BGEVENT: RMAN backup & recovery I/O BGEVENT: Disk file operations I/O BGEVENT: db file sequential read BGEVENT: control file sequential read DC: dc_table_scns DC: dc_histogram_data DC: dc_histogram_defs DC: dc_objects EVENT: direct path write temp EVENT: control file sequential read EVENT: db file parallel read LATCH: loader state object freelist LATCH: SQL memory manager workarea list latch LATCH: resmgr:actses change state LATCH: lob segment dispenser latch LATCH: hash table expression usage tracking latch LATCH: transaction branch allocation LATCH: io pool granule list LATCH: kjcipctx state object freelist latch LATCH: simulator lru latch LATCH: kjci process list latch LATCH: kjci process context latch LATCH: checkpoint queue latch LATCH: X$KSFQP LATCH: session idle bit LATCH: io pool granule metadata list LATCH: keiut hash table modification LATCH: fast space usage latch LATCH: krbmrosl LATCH: ASM map operation freelist LATCH: shared pool LATCH: active checkpoint queue latch LATCH: hash table Sql Plan Finding latch LATCH: ksv instance latch LC: CMP LC: SQL AREA LC: INDEX LC: CLUSTER STAT: ASSM gsp:Optimized reject DB STAT: ASSM gsp:reject db STAT: Batched IO (bound) vector count STAT: Batched IO block miss count STAT: Batched IO buffer defrag count STAT: Batched IO double miss count STAT: Batched IO same unit count STAT: Batched IO single block count STAT: Batched IO slow jump count STAT: Batched IO vector block count STAT: Batched IO vector read count STAT: Cached Commit SCN referenced STAT: Client Advertised Receive Window STAT: Client Advertised Send Window STAT: Commit SCN cached STAT: DML statements retried STAT: Effective IO time STAT: Heap Segment Array Deletes STAT: Heatmap BlkLevel Flushed STAT: Heatmap BlkLevel Flushed to BF STAT: IMU CR rollbacks STAT: IMU Flushes STAT: IMU Redo allocation size STAT: Number of read IOs issued STAT: Requests to/from client STAT: RowCR attempts STAT: RowCR hits STAT: SQL*Net roundtrips to/from client STAT: branch node splits STAT: cleanouts only - consistent read gets STAT: commit cleanout failures: callback failure STAT: commit txn count during cleanout STAT: consistent gets direct STAT: enqueue conversions STAT: index fast full scans (full) STAT: index fetch by key STAT: leaf node 90-10 splits STAT: leaf node splits STAT: lob reads STAT: max cf enq hold time STAT: min active SCN optimization applied on CR STAT: physical read total bytes STAT: physical read total multi block requests STAT: physical reads direct STAT: physical reads direct (lob) STAT: physical reads direct temporary tablespace STAT: physical writes direct (lob) STAT: physical writes direct temporary tablespace STAT: pinned buffers inspected STAT: pinned cursors current STAT: queries parallelized STAT: root node splits STAT: securefile allocation bytes STAT: securefile allocation chunks STAT: securefile bytes non-transformed STAT: securefile direct read bytes STAT: securefile direct read ops STAT: securefile direct write bytes STAT: securefile direct write ops STAT: securefile number of non-transformed flushes STAT: segment chunks allocation from dispenser STAT: segment dispenser allocations STAT: segment dispenser load tasks STAT: segment prealloc ops STAT: segment prealloc tasks STAT: segment prealloc time (ms) STAT: segment prealloc ufs2cfs bytes STAT: shared hash latch upgrades - wait STAT: shared io pool buffer get success STAT: sorts (memory) STAT: sql area purged STAT: switch current caused by our pin STAT: switch current to new buffer STAT: table scan disk non-IMC rows gotten STAT: table scan rows gotten STAT: table scans (direct read) STAT: table scans (long tables) STAT: transaction tables consistent read rollbacks STAT: transaction tables consistent reads - undo records applied STAT: user calls STAT: workarea executions - onepass STAT: workarea executions - optimal TM: hard parse elapsed time TM: inbound PL/SQL rpc elapsed time |
122 |
| 1749 | 29-Cze-25 01:00:53 | BGEVENT: db file sequential read DC: dc_table_scns DC: dc_histogram_defs DC: dc_tablespaces EVENT: enq: TX - row lock contention EVENT: row cache mutex EVENT: db file parallel read EVENT: SQL*Net more data to client LATCH: loader state object freelist LATCH: Fast-Start Failover State Latch LATCH: process queue reference LATCH: SQL memory manager workarea list latch LATCH: remote tool request latch LATCH: query server freelists LATCH: resmgr:actses change group LATCH: resmgr:active threads LATCH: JS Sh mem access LATCH: lob segment dispenser latch LATCH: session timer LATCH: service drain list LATCH: PL/SQL warning settings LATCH: Metadata in SGA latch LATCH: ktfbn latch LATCH: space background task latch LATCH: JS global state obj latch LATCH: parallel query stats LATCH: transaction branch allocation LATCH: io pool granule list LATCH: Hang Manager wait event statistics LATCH: simulator lru latch LATCH: lob segment hash table latch LATCH: resmgr:free threads list LATCH: query server process LATCH: sequence cache LATCH: X$KSFQP LATCH: session state list latch LATCH: resmgr group change latch LATCH: sort extent pool LATCH: session statistics LATCH: io pool granule metadata list LATCH: shared server configuration LATCH: MMON per PDB bit map latch LATCH: fast space usage latch LATCH: KFMD SGA LATCH: process queue LATCH: parallel query alloc buffer LATCH: JS queue state obj latch LATCH: error message lists LATCH: interrupt manipulation LATCH: cache buffer handles LATCH: cp srv type state latch LATCH: corrupted undo seg latch LATCH: temp lob duration state obj allocation LATCH: dummy allocation LATCH: hash table Sql Plan Finding latch LC: CMP LC: INDEX LC: CLUSTER LP: Logons: SQL: dvtr3uwuqbppa SQL: dty2g5nxy6bct STAT: ASSM gsp:Optimized reject DB STAT: ASSM gsp:reject L1 STAT: ASSM gsp:reject db STAT: Batched IO (bound) vector count STAT: Batched IO block miss count STAT: Batched IO buffer defrag count STAT: Batched IO double miss count STAT: Batched IO same unit count STAT: Batched IO single block count STAT: Batched IO slow jump count STAT: Batched IO vector block count STAT: Batched IO vector read count STAT: Block Cleanout Optim referenced STAT: Cached Commit SCN referenced STAT: DBWR thread checkpoint buffers written STAT: DDLs executed STAT: DFO trees parallelized STAT: Heap Segment Array Deletes STAT: Heap Segment Array Updates STAT: Heatmap BlkLevel Flushed STAT: Heatmap BlkLevel Flushed to BF STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: Heatmap BlkLevel Ranges Flushed STAT: KTFB alloc myinst STAT: KTFB alloc search FFB STAT: PX local messages recv'd STAT: PX local messages sent STAT: Parallel operations not downgraded STAT: RowCR attempts STAT: RowCR hits STAT: background timeouts STAT: blocks cleaned out using minact STAT: change write time STAT: cleanouts only - consistent read gets STAT: commit cleanout failures: buffer being written STAT: consistent changes STAT: cumulative time in requests STAT: data blocks consistent reads - undo records applied STAT: failed probes on index block reclamation STAT: heap block compress STAT: index fast full scans (full) STAT: lob reads STAT: lob writes STAT: lob writes unaligned STAT: logons cumulative STAT: min active SCN optimization applied on CR STAT: physical reads direct (lob) STAT: physical writes direct (lob) STAT: pinned buffers inspected STAT: prefetch clients - default STAT: process last non-idle time STAT: recursive cpu usage STAT: redo buffer allocation retries STAT: redo log space requests STAT: remote Oradebug requests STAT: rollback changes - undo records applied STAT: rollbacks only - consistent read gets STAT: securefile allocation bytes STAT: securefile allocation chunks STAT: securefile bytes non-transformed STAT: securefile direct read bytes STAT: securefile direct read ops STAT: securefile direct write bytes STAT: securefile direct write ops STAT: securefile number of non-transformed flushes STAT: segment chunks allocation from dispenser STAT: segment dispenser allocations STAT: segment dispenser load tasks STAT: segment prealloc ops STAT: segment prealloc tasks STAT: segment prealloc time (ms) STAT: segment prealloc ufs2cfs bytes STAT: shared io pool buffer get success STAT: sql area purged STAT: table fetch continued row STAT: table scan blocks gotten STAT: table scan disk non-IMC rows gotten STAT: table scan rows gotten STAT: table scans (short tables) |
140 |
| 1750 | 29-Cze-25 02:00:02 | BGEVENT: log file sequential read BGEVENT: LGWR worker group ordering BGEVENT: db file async I/O submit BGEVENT: Log archive I/O BGEVENT: Data Guard network buffer stall reap DC: dc_histogram_defs EVENT: db file sequential read EVENT: enq: TX - row lock contention EVENT: read by other session EVENT: row cache mutex EVENT: db file parallel read EVENT: PGA memory operation EVENT: latch: redo allocation LATCH: loader state object freelist LATCH: SQL memory manager workarea list latch LATCH: lob segment dispenser latch LATCH: shardgroup list latch LATCH: ktfbn latch LATCH: hash table expression usage tracking latch LATCH: reservation so alloc latch LATCH: alert log latch LATCH: transaction branch allocation LATCH: hash table column usage latch LATCH: simulator lru latch LATCH: sequence cache LATCH: controlfile update task LATCH: cache buffers lru chain LATCH: sort extent pool LATCH: keiut hash table modification LATCH: MMON per PDB bit map latch LATCH: fast space usage latch LATCH: archive process LATCH: RTT parent context LATCH: KFMD SGA LATCH: list of block allocation LATCH: redo allocation LATCH: cache buffer handles LATCH: ASM network background latch LATCH: corrupted undo seg latch LATCH: redo gen encryption key structure LATCH: Reserved Space Latch LATCH: SGA IO buffer pool latch LATCH: kcbtsemkid latch LC: CLUSTER LP: Redo size (bytes): LP: Write IO requests: LP: Hard parses (SQL): LP: Block changes: LP: Write IO (MB): LP: Physical write (blocks): STAT: ASSM gsp:Optimized reject DB STAT: ASSM gsp:reject db STAT: Batched IO (bound) vector count STAT: Batched IO buffer defrag count STAT: Batched IO double miss count STAT: Batched IO single block count STAT: Block Cleanout Optim referenced STAT: CCursor + sql area evicted - failed STAT: DBWR checkpoint buffers written STAT: DDLs executed STAT: HSC Heap Segment Block Changes STAT: Heap Segment Array Deletes STAT: Heap Segment Array Inserts STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: IMU pool not allocated STAT: IMU- failed to get a private strand STAT: KTFB alloc myinst STAT: KTFB alloc search FFB STAT: background checkpoints started STAT: blocks cleaned out using minact STAT: change write time STAT: cleanouts only - consistent read gets STAT: commit cleanout failures: buffer being written STAT: consistent changes STAT: cumulative time in requests STAT: data blocks consistent reads - undo records applied STAT: db block changes STAT: db block gets STAT: db block gets from cache STAT: db block gets from cache (fastpath) STAT: failed probes on index block reclamation STAT: fastpath consistent get quota limit STAT: file io service time STAT: heap block compress STAT: index fast full scans (full) STAT: lob reads STAT: min active SCN optimization applied on CR STAT: no buffer to keep pinned count STAT: opened cursors cumulative STAT: physical reads direct temporary tablespace STAT: physical write IO requests STAT: physical write bytes STAT: physical write total multi block requests STAT: physical writes STAT: physical writes direct STAT: physical writes direct (lob) STAT: physical writes direct temporary tablespace STAT: physical writes from cache STAT: physical writes non checkpoint STAT: prefetch clients - default STAT: redo KB read STAT: redo KB read (memory) STAT: redo KB read (memory) for transport STAT: redo KB read for transport STAT: redo blocks written STAT: redo blocks written (group 0) STAT: redo blocks written (group 1) STAT: redo buffer allocation retries STAT: redo entries STAT: redo log space requests STAT: redo size STAT: redo write size count ( 128KB) STAT: redo write size count ( 256KB) STAT: redo write size count ( 512KB) STAT: redo write size count (1024KB) STAT: remote Oradebug requests STAT: rollback changes - undo records applied STAT: securefile allocation bytes STAT: securefile allocation chunks STAT: securefile bytes non-transformed STAT: securefile direct write bytes STAT: securefile direct write ops STAT: securefile number of non-transformed flushes STAT: segment chunks allocation from dispenser STAT: segment dispenser allocations STAT: segment dispenser load tasks STAT: segment prealloc ufs2cfs bytes STAT: sql area evicted STAT: summed dirty queue length STAT: table scan disk non-IMC rows gotten STAT: table scan rows gotten STAT: undo change vector size STAT: workarea executions - optimal |
133 |
| 1751 | 29-Cze-25 03:00:10 | BGEVENT: db file parallel write BGEVENT: RMAN backup & recovery I/O BGEVENT: log file sequential read BGEVENT: LGWR worker group ordering BGEVENT: db file async I/O submit BGEVENT: ASM file metadata operation BGEVENT: control file parallel write BGEVENT: Log archive I/O BGEVENT: Data Guard network buffer stall reap DC: dc_histogram_defs DC: dc_tablespaces EVENT: db file sequential read EVENT: enq: TX - row lock contention EVENT: read by other session EVENT: row cache mutex EVENT: PGA memory operation EVENT: log file switch (private strand flush incomplete) EVENT: undo segment extension EVENT: SQL*Net more data from client LATCH: redo transport task LATCH: ASM map headers LATCH: SQL memory manager workarea list latch LATCH: lob segment dispenser latch LATCH: reservation so alloc latch LATCH: alert log latch LATCH: transaction branch allocation LATCH: sequence cache LATCH: controlfile update task LATCH: FAL Queue LATCH: cache buffers lru chain LATCH: sort extent pool LATCH: archive process LATCH: RTT parent context LATCH: list of block allocation LATCH: redo allocation LATCH: corrupted undo seg latch LATCH: redo gen encryption key structure LATCH: Reserved Space Latch LATCH: SGA IO buffer pool latch LATCH: kcbtsemkid latch LC: AUDIT POLICY LP: Redo size (bytes): LP: Rollbacks: LP: Write IO requests: LP: Block changes: LP: Write IO (MB): LP: Physical write (blocks): STAT: ASSM gsp:Optimized reject DB STAT: Block Cleanout Optim referenced STAT: DBWR checkpoint buffers written STAT: DBWR transaction table writes STAT: DBWR undo block writes STAT: HSC Heap Segment Block Changes STAT: Heap Segment Array Inserts STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: IMU pool not allocated STAT: IMU- failed to get a private strand STAT: background checkpoints completed STAT: background checkpoints started STAT: blocks cleaned out using minact STAT: change write time STAT: commit cleanout failures: block lost STAT: consistent changes STAT: data blocks consistent reads - undo records applied STAT: db block changes STAT: db block gets STAT: db block gets from cache STAT: db block gets from cache (fastpath) STAT: dirty buffers inspected STAT: file io service time STAT: heap block compress STAT: index fast full scans (full) STAT: min active SCN optimization applied on CR STAT: physical write IO requests STAT: physical write bytes STAT: physical write total bytes STAT: physical write total multi block requests STAT: physical writes STAT: physical writes direct (lob) STAT: physical writes from cache STAT: physical writes non checkpoint STAT: prefetch clients - default STAT: redo KB read STAT: redo KB read (memory) STAT: redo KB read (memory) for transport STAT: redo KB read for transport STAT: redo blocks written STAT: redo blocks written (group 0) STAT: redo blocks written (group 1) STAT: redo buffer allocation retries STAT: redo entries STAT: redo log space requests STAT: redo size STAT: redo synch time overhead count ( 32ms) STAT: redo write size count ( 128KB) STAT: redo write size count ( 256KB) STAT: redo write size count ( 512KB) STAT: redo write size count (1024KB) STAT: redo write size count (inf) STAT: remote Oradebug requests STAT: rollback changes - undo records applied STAT: securefile allocation bytes STAT: securefile allocation chunks STAT: securefile bytes non-transformed STAT: securefile direct write bytes STAT: securefile direct write ops STAT: segment chunks allocation from dispenser STAT: segment prealloc ufs2cfs bytes STAT: shared hash latch upgrades - wait STAT: summed dirty queue length STAT: total cf enq hold time STAT: total number of cf enq holders STAT: transaction rollbacks STAT: undo change vector size STAT: user rollbacks TM: PL/SQL compilation elapsed time TM: RMAN cpu time (backup/restore) |
117 |
| 1752 | 29-Cze-25 04:00:20 | BGEVENT: RMAN backup & recovery I/O BGEVENT: log file sequential read BGEVENT: LGWR worker group ordering BGEVENT: db file async I/O submit BGEVENT: ASM file metadata operation BGEVENT: control file sequential read BGEVENT: control file parallel write BGEVENT: Log archive I/O BGEVENT: Data Guard network buffer stall reap DC: dc_tablespaces EVENT: db file sequential read EVENT: enq: TX - row lock contention EVENT: read by other session EVENT: row cache mutex EVENT: log file switch (private strand flush incomplete) EVENT: undo segment extension EVENT: SQL*Net more data from client LATCH: redo transport task LATCH: ASM map headers LATCH: ASM map load waiting list LATCH: SQL memory manager workarea list latch LATCH: reservation so alloc latch LATCH: alert log latch LATCH: simulator lru latch LATCH: controlfile update task LATCH: FOB consolidated s.o list latch LATCH: ASM network state latch LATCH: FAL Queue LATCH: cache buffers lru chain LATCH: sort extent pool LATCH: archive process LATCH: RTT parent context LATCH: list of block allocation LATCH: krbmrosl LATCH: redo gen encryption key structure LATCH: Reserved Space Latch LATCH: ASM allocation LATCH: SGA IO buffer pool latch LATCH: segmented array pool LATCH: kcbtsemkid latch LATCH: FIB s.o chain latch LC: AUDIT POLICY LP: Redo size (bytes): LP: Rollbacks: LP: Write IO requests: LP: Block changes: LP: Write IO (MB): LP: Physical write (blocks): STAT: Client Total Bytes Acked STAT: Client Total Number of Retransmitted Packets STAT: DBWR checkpoint buffers written STAT: DBWR transaction table writes STAT: DBWR undo block writes STAT: HSC Heap Segment Block Changes STAT: Heap Segment Array Inserts STAT: IMU pool not allocated STAT: IMU- failed to get a private strand STAT: background checkpoints completed STAT: background checkpoints started STAT: change write time STAT: commit cleanout failures: block lost STAT: consistent changes STAT: db block changes STAT: db block gets STAT: db block gets from cache STAT: db block gets from cache (fastpath) STAT: dirty buffers inspected STAT: file io service time STAT: heap block compress STAT: index fast full scans (full) STAT: parse count (failures) STAT: parse time cpu STAT: parse time elapsed STAT: physical reads direct temporary tablespace STAT: physical write IO requests STAT: physical write bytes STAT: physical write total bytes STAT: physical write total multi block requests STAT: physical writes STAT: physical writes direct STAT: physical writes direct temporary tablespace STAT: physical writes from cache STAT: physical writes non checkpoint STAT: redo KB read STAT: redo KB read (memory) STAT: redo KB read (memory) for transport STAT: redo KB read for transport STAT: redo blocks written STAT: redo blocks written (group 0) STAT: redo blocks written (group 1) STAT: redo buffer allocation retries STAT: redo entries STAT: redo log space requests STAT: redo size STAT: redo size for direct writes STAT: redo write size count ( 128KB) STAT: redo write size count ( 256KB) STAT: redo write size count ( 512KB) STAT: redo write size count (1024KB) STAT: redo write size count (inf) STAT: remote Oradebug requests STAT: rollback changes - undo records applied STAT: sorts (rows) STAT: summed dirty queue length STAT: total cf enq hold time STAT: total number of cf enq holders STAT: transaction rollbacks STAT: transaction tables consistent reads - undo records applied STAT: undo change vector size STAT: user rollbacks STAT: write clones created in foreground TM: PL/SQL compilation elapsed time TM: RMAN cpu time (backup/restore) |
113 |
| 1753 | 29-Cze-25 05:00:29 | BGEVENT: db file parallel write BGEVENT: RMAN backup & recovery I/O BGEVENT: log file sequential read BGEVENT: LGWR worker group ordering BGEVENT: db file async I/O submit BGEVENT: control file parallel write BGEVENT: Log archive I/O BGEVENT: Data Guard network buffer stall reap DC: dc_statistics_status DC: dc_global_oids DC: dc_realtime_tabst DC: dc_histogram_data DC: dc_histogram_defs DC: dc_objects DC: dc_tablespaces DC: dc_segments DC: dc_constraints EVENT: db file sequential read EVENT: enq: TX - row lock contention EVENT: read by other session EVENT: row cache mutex EVENT: log file switch (private strand flush incomplete) EVENT: undo segment extension LATCH: Sched InMem Job Cache LATCH: redo transport task LATCH: object stats modification LATCH: ASM map headers LATCH: Fast-Start Failover State Latch LATCH: ASM map load waiting list LATCH: PDB Hash Table Latch LATCH: Metadata in SGA latch LATCH: shardgroup list latch LATCH: reservation so alloc latch LATCH: third cispare latch - S non-parent LATCH: alert log latch LATCH: transaction branch allocation LATCH: simulator lru latch LATCH: Change Notification Hash table latch LATCH: sequence cache LATCH: controlfile update task LATCH: FOB consolidated s.o list latch LATCH: checkpoint queue latch LATCH: ASM network state latch LATCH: shared pool simulator LATCH: redo writing LATCH: FAL Queue LATCH: cache buffers lru chain LATCH: hash table modification latch LATCH: sort extent pool LATCH: messages LATCH: channel operations parent latch LATCH: archive process LATCH: RTT parent context LATCH: list of block allocation LATCH: krbmrosl LATCH: redo allocation LATCH: ILM Stats main anchor latch LATCH: cache buffer handles LATCH: message pool operations parent latch LATCH: call allocation LATCH: corrupted undo seg latch LATCH: redo gen encryption key structure LATCH: Reserved Space Latch LATCH: shared pool LATCH: ASM allocation LATCH: active checkpoint queue latch LATCH: ASM db client latch LATCH: SGA IO buffer pool latch LATCH: segmented array pool LATCH: kcbtsemkid latch LATCH: begin backup scn array LATCH: hash table Sql Plan Finding latch LATCH: FIB s.o chain latch LC: CMP LC: TRIGGER LC: INDEX LC: BODY LC: CLUSTER LC: AUDIT POLICY LC: SQL AREA STATS LP: Redo size (bytes): LP: Write IO requests: LP: Hard parses (SQL): LP: Block changes: LP: Write IO (MB): LP: Background CPU(s): LP: Physical write (blocks): LP: Parses (SQL): STAT: ASSM gsp:Optimized reject DB STAT: ASSM gsp:get free data block STAT: ASSM gsp:get free index block STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:clear reserve STAT: Block Cleanout Optim referenced STAT: CCursor + sql area evicted STAT: CCursor + sql area evicted - failed STAT: DBWR checkpoint buffers written STAT: DBWR checkpoints STAT: DBWR object drop buffers written STAT: DBWR transaction table writes STAT: DBWR undo block writes STAT: HSC Heap Segment Block Changes STAT: Heap Segment Array Inserts STAT: Heatmap BlkLevel Flushed STAT: Heatmap BlkLevel Flushed to BF STAT: Heatmap BlkLevel Ranges Flushed STAT: IMU pool not allocated STAT: IMU- failed to get a private strand STAT: KTFB alloc req STAT: KTFB alloc space (block) STAT: KTFB alloc time (ms) STAT: KTFB commit req STAT: background checkpoints completed STAT: background checkpoints started STAT: blocks cleaned out using minact STAT: change write time STAT: commit cleanout failures: block lost STAT: commit immediate performed STAT: commit immediate requested STAT: consistent changes STAT: cumulative time in requests STAT: cursor authentications STAT: data blocks consistent reads - undo records applied STAT: db block changes STAT: db block gets STAT: db block gets direct STAT: db block gets from cache STAT: db block gets from cache (fastpath) STAT: dirty buffers inspected STAT: enqueue waits STAT: file io service time STAT: heap block compress STAT: index fast full scans (full) STAT: lob writes STAT: lob writes unaligned STAT: messages received STAT: messages sent STAT: opened cursors cumulative STAT: parse count (describe) STAT: parse count (hard) STAT: parse count (total) STAT: physical reads direct temporary tablespace STAT: physical write IO requests STAT: physical write bytes STAT: physical write total bytes STAT: physical write total multi block requests STAT: physical writes STAT: physical writes direct STAT: physical writes direct temporary tablespace STAT: physical writes from cache STAT: physical writes non checkpoint STAT: recursive calls STAT: redo KB read STAT: redo KB read (memory) STAT: redo KB read (memory) for transport STAT: redo KB read for transport STAT: redo blocks written STAT: redo blocks written (group 0) STAT: redo blocks written (group 1) STAT: redo buffer allocation retries STAT: redo entries STAT: redo log space requests STAT: redo size STAT: redo size for direct writes STAT: redo write size count ( 128KB) STAT: redo write size count ( 256KB) STAT: redo write size count ( 512KB) STAT: redo write size count (1024KB) STAT: redo write size count (inf) STAT: remote Oradebug requests STAT: rollback changes - undo records applied STAT: segment prealloc ufs2cfs bytes STAT: sorts (rows) STAT: sql area evicted STAT: sql area purged STAT: summed dirty queue length STAT: table scans (short tables) STAT: total cf enq hold time STAT: total number of cf enq holders STAT: transaction rollbacks STAT: undo change vector size STAT: user rollbacks STAT: workarea executions - onepass STAT: write clones created in background TM: PL/SQL execution elapsed time TM: hard parse elapsed time TM: PL/SQL compilation elapsed time TM: inbound PL/SQL rpc elapsed time TM: parse time elapsed TM: RMAN cpu time (backup/restore) TM: background cpu time |
192 |
| 1754 | 29-Cze-25 06:00:38 | BGEVENT: db file parallel write BGEVENT: RMAN backup & recovery I/O BGEVENT: log file sequential read BGEVENT: LGWR worker group ordering BGEVENT: db file async I/O submit BGEVENT: control file sequential read BGEVENT: control file parallel write BGEVENT: Data Guard network buffer stall reap DC: dc_table_scns DC: dc_global_oids DC: dc_realtime_tabst DC: dc_histogram_data DC: dc_histogram_defs DC: dc_objects DC: dc_tablespaces DC: dc_segments DC: dc_constraints DC: dc_props EVENT: db file sequential read EVENT: enq: TX - row lock contention EVENT: read by other session EVENT: row cache mutex EVENT: log file switch (private strand flush incomplete) LATCH: redo transport task LATCH: ASM map headers LATCH: ASM map load waiting list LATCH: SQL memory manager workarea list latch LATCH: KFK SGA Libload latch LATCH: PDB Hash Table Latch LATCH: shardgroup list latch LATCH: space background task latch LATCH: reservation so alloc latch LATCH: ASM connection state latch LATCH: alert log latch LATCH: simulator lru latch LATCH: Change Notification Hash table latch LATCH: sequence cache LATCH: controlfile update task LATCH: FOB consolidated s.o list latch LATCH: checkpoint queue latch LATCH: ASM network state latch LATCH: shared pool simulator LATCH: redo writing LATCH: FAL Queue LATCH: cache buffers lru chain LATCH: hash table modification latch LATCH: sort extent pool LATCH: messages LATCH: archive process LATCH: RTT parent context LATCH: list of block allocation LATCH: krbmrosl LATCH: longop free list parent LATCH: redo allocation LATCH: ILM Stats main anchor latch LATCH: cache buffer handles LATCH: call allocation LATCH: ASM network background latch LATCH: redo gen encryption key structure LATCH: Reserved Space Latch LATCH: shared pool LATCH: ASM allocation LATCH: active checkpoint queue latch LATCH: SGA IO buffer pool latch LATCH: segmented array pool LATCH: kcbtsemkid latch LATCH: hash table Sql Plan Finding latch LATCH: FIB s.o chain latch LC: TRIGGER LC: INDEX LC: BODY LC: CLUSTER LC: AUDIT POLICY LC: SQL AREA STATS LP: Redo size (bytes): LP: Write IO requests: LP: Hard parses (SQL): LP: Block changes: LP: Write IO (MB): LP: Background CPU(s): LP: Physical write (blocks): LP: Parses (SQL): STAT: ASSM gsp:Optimized reject DB STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:clear reserve STAT: Block Cleanout Optim referenced STAT: CCursor + sql area evicted STAT: CCursor + sql area evicted - failed STAT: Client Total Number of Retransmitted Packets STAT: DBWR checkpoint buffers written STAT: DBWR parallel query checkpoint buffers written STAT: DBWR transaction table writes STAT: DBWR undo block writes STAT: HSC Heap Segment Block Changes STAT: Heap Segment Array Deletes STAT: Heap Segment Array Inserts STAT: Heatmap BlkLevel Flushed to BF STAT: IMU pool not allocated STAT: IMU- failed to get a private strand STAT: KTFB alloc space (block) STAT: background checkpoints completed STAT: background checkpoints started STAT: blocks cleaned out using minact STAT: cell physical IO interconnect bytes STAT: change write time STAT: cleanout - number of ktugct calls STAT: cleanouts only - consistent read gets STAT: commit cleanout failures: block lost STAT: commit immediate performed STAT: commit immediate requested STAT: commit txn count during cleanout STAT: consistent changes STAT: cursor authentications STAT: data blocks consistent reads - undo records applied STAT: db block changes STAT: db block gets STAT: db block gets direct STAT: db block gets from cache STAT: db block gets from cache (fastpath) STAT: dirty buffers inspected STAT: file io service time STAT: heap block compress STAT: immediate (CR) block cleanout applications STAT: lob writes STAT: lob writes unaligned STAT: messages received STAT: messages sent STAT: opened cursors cumulative STAT: parse count (describe) STAT: parse count (hard) STAT: parse count (total) STAT: physical reads direct temporary tablespace STAT: physical write IO requests STAT: physical write bytes STAT: physical write total bytes STAT: physical write total multi block requests STAT: physical writes STAT: physical writes direct STAT: physical writes direct temporary tablespace STAT: physical writes from cache STAT: physical writes non checkpoint STAT: recursive calls STAT: redo KB read STAT: redo KB read (memory) STAT: redo KB read (memory) for transport STAT: redo KB read for transport STAT: redo blocks written STAT: redo blocks written (group 0) STAT: redo blocks written (group 1) STAT: redo buffer allocation retries STAT: redo entries STAT: redo log space requests STAT: redo size STAT: redo size for direct writes STAT: redo subscn max counts STAT: redo synch time overhead count ( 8ms) STAT: redo synch time overhead count ( 32ms) STAT: redo write size count ( 32KB) STAT: redo write size count ( 128KB) STAT: redo write size count ( 256KB) STAT: redo write size count ( 512KB) STAT: redo write size count (1024KB) STAT: redo write size count (inf) STAT: redo write worker delay (usec) STAT: remote Oradebug requests STAT: rollback changes - undo records applied STAT: sorts (rows) STAT: sql area evicted STAT: sql area purged STAT: summed dirty queue length STAT: table scans (short tables) STAT: total cf enq hold time STAT: total number of cf enq holders STAT: transaction rollbacks STAT: transaction tables consistent read rollbacks STAT: undo change vector size STAT: user rollbacks STAT: workarea executions - onepass STAT: write clones created in background STAT: write clones created in foreground TM: PL/SQL execution elapsed time TM: hard parse elapsed time TM: PL/SQL compilation elapsed time TM: parse time elapsed TM: RMAN cpu time (backup/restore) TM: background cpu time |
187 |
| 1755 | 29-Cze-25 07:00:47 | BGEVENT: RMAN backup & recovery I/O BGEVENT: log file sequential read BGEVENT: LGWR worker group ordering BGEVENT: db file async I/O submit BGEVENT: control file sequential read BGEVENT: control file parallel write BGEVENT: Data Guard network buffer stall reap DC: dc_table_scns DC: dc_tablespaces EVENT: db file sequential read EVENT: enq: TX - row lock contention EVENT: read by other session EVENT: row cache mutex EVENT: SQL*Net more data to client EVENT: log file switch (private strand flush incomplete) LATCH: redo transport task LATCH: ASM map headers LATCH: ASM map load waiting list LATCH: reservation so alloc latch LATCH: alert log latch LATCH: simulator lru latch LATCH: controlfile update task LATCH: FOB consolidated s.o list latch LATCH: ASM network state latch LATCH: FAL Queue LATCH: cache buffers lru chain LATCH: sort extent pool LATCH: archive process LATCH: RTT parent context LATCH: cache buffers chains LATCH: list of block allocation LATCH: krbmrosl LATCH: redo allocation LATCH: cache buffer handles LATCH: ASM network background latch LATCH: corrupted undo seg latch LATCH: redo gen encryption key structure LATCH: Reserved Space Latch LATCH: ASM allocation LATCH: SGA IO buffer pool latch LATCH: segmented array pool LATCH: kcbtsemkid latch LATCH: FIB s.o chain latch LC: AUDIT POLICY LP: Redo size (bytes): LP: Write IO requests: LP: Block changes: LP: Write IO (MB): LP: Background CPU(s): LP: Physical write (blocks): STAT: Block Cleanout Optim referenced STAT: Cached Commit SCN referenced STAT: DBWR checkpoint buffers written STAT: DBWR transaction table writes STAT: DBWR undo block writes STAT: HSC Heap Segment Block Changes STAT: Heap Segment Array Inserts STAT: IMU ktichg flush STAT: IMU pool not allocated STAT: IMU- failed to get a private strand STAT: background checkpoints completed STAT: background checkpoints started STAT: change write time STAT: commit cleanout failures: block lost STAT: commit cleanout failures: buffer being written STAT: consistent changes STAT: db block changes STAT: db block gets STAT: db block gets from cache STAT: db block gets from cache (fastpath) STAT: dirty buffers inspected STAT: enqueue timeouts STAT: file io service time STAT: heap block compress STAT: physical write IO requests STAT: physical write bytes STAT: physical write total bytes STAT: physical write total multi block requests STAT: physical writes STAT: physical writes from cache STAT: physical writes non checkpoint STAT: redo KB read STAT: redo KB read (memory) STAT: redo KB read (memory) for transport STAT: redo KB read for transport STAT: redo blocks written STAT: redo blocks written (group 0) STAT: redo blocks written (group 1) STAT: redo buffer allocation retries STAT: redo entries STAT: redo log space requests STAT: redo size STAT: redo synch time STAT: redo synch time (usec) STAT: redo synch time overhead count ( 8ms) STAT: redo write gather time STAT: redo write issue time STAT: redo write schedule time STAT: redo write size count ( 32KB) STAT: redo write size count ( 128KB) STAT: redo write size count ( 256KB) STAT: redo write size count ( 512KB) STAT: redo write size count (1024KB) STAT: redo write size count (inf) STAT: redo write worker delay (usec) STAT: remote Oradebug requests STAT: rollback changes - undo records applied STAT: sorts (rows) STAT: summed dirty queue length STAT: table scans (short tables) STAT: total cf enq hold time STAT: total number of cf enq holders STAT: transaction rollbacks STAT: undo change vector size STAT: user rollbacks STAT: write clones created in foreground TM: RMAN cpu time (backup/restore) TM: background cpu time |
118 |
| 1756 | 29-Cze-25 08:00:56 | BGEVENT: RMAN backup & recovery I/O BGEVENT: log file sequential read BGEVENT: LGWR worker group ordering BGEVENT: db file async I/O submit BGEVENT: control file sequential read BGEVENT: control file parallel write BGEVENT: Data Guard network buffer stall reap BGEVENT: KSV master wait BGEVENT: ASM IO for non-blocking poll DC: dc_global_oids EVENT: db file sequential read EVENT: enq: TX - row lock contention EVENT: read by other session EVENT: row cache mutex EVENT: SQL*Net more data to client EVENT: log file switch (private strand flush incomplete) EVENT: undo segment extension LATCH: redo transport task LATCH: loader state object freelist LATCH: ASM map headers LATCH: Fast-Start Failover State Latch LATCH: ASM map load waiting list LATCH: JS Sh mem access LATCH: lob segment dispenser latch LATCH: session timer LATCH: service drain list LATCH: Metadata in SGA latch LATCH: ktfbn latch LATCH: reservation so alloc latch LATCH: alert log latch LATCH: transaction branch allocation LATCH: simulator lru latch LATCH: query server process LATCH: KSK PDB IO STAT LATCH: controlfile update task LATCH: FOB consolidated s.o list latch LATCH: ASM network state latch LATCH: FAL Queue LATCH: cache buffers lru chain LATCH: sort extent pool LATCH: shared server configuration LATCH: fast space usage latch LATCH: archive process LATCH: RTT parent context LATCH: list of block allocation LATCH: krbmrosl LATCH: JS queue state obj latch LATCH: cache buffer handles LATCH: cp srv type state latch LATCH: redo gen encryption key structure LATCH: Reserved Space Latch LATCH: ASM allocation LATCH: SGA IO buffer pool latch LATCH: segmented array pool LATCH: kokc descriptor allocation latch LATCH: kcbtsemkid latch LATCH: FIB s.o chain latch LC: AUDIT POLICY LP: Redo size (bytes): LP: Write IO requests: LP: Block changes: LP: Write IO (MB): LP: Background CPU(s): LP: Physical write (blocks): STAT: ASSM gsp:Optimized reject DB STAT: Block Cleanout Optim referenced STAT: DBWR checkpoint buffers written STAT: DBWR parallel query checkpoint buffers written STAT: DBWR transaction table writes STAT: DBWR undo block writes STAT: HSC Heap Segment Block Changes STAT: Heap Segment Array Deletes STAT: Heap Segment Array Inserts STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: IMU ktichg flush STAT: IMU pool not allocated STAT: IMU- failed to get a private strand STAT: KTFB alloc space (block) STAT: background checkpoints completed STAT: background checkpoints started STAT: background timeouts STAT: blocks cleaned out using minact STAT: change write time STAT: commit cleanout failures: block lost STAT: commit cleanout failures: buffer being written STAT: consistent changes STAT: db block changes STAT: db block gets STAT: db block gets from cache STAT: db block gets from cache (fastpath) STAT: dirty buffers inspected STAT: file io service time STAT: heap block compress STAT: lob reads STAT: min active SCN optimization applied on CR STAT: physical reads direct (lob) STAT: physical write IO requests STAT: physical write bytes STAT: physical write total bytes STAT: physical write total multi block requests STAT: physical writes STAT: physical writes direct (lob) STAT: physical writes from cache STAT: physical writes non checkpoint STAT: process last non-idle time STAT: redo KB read STAT: redo KB read (memory) STAT: redo KB read (memory) for transport STAT: redo KB read for transport STAT: redo blocks written STAT: redo blocks written (group 0) STAT: redo blocks written (group 1) STAT: redo buffer allocation retries STAT: redo entries STAT: redo log space requests STAT: redo size STAT: redo subscn max counts STAT: redo write gather time STAT: redo write size count ( 32KB) STAT: redo write size count ( 128KB) STAT: redo write size count ( 256KB) STAT: redo write size count ( 512KB) STAT: redo write size count (1024KB) STAT: redo write size count (inf) STAT: redo write worker delay (usec) STAT: remote Oradebug requests STAT: rollback changes - undo records applied STAT: securefile allocation bytes STAT: securefile allocation chunks STAT: securefile bytes non-transformed STAT: securefile direct write bytes STAT: securefile direct write ops STAT: securefile number of non-transformed flushes STAT: segment chunks allocation from dispenser STAT: segment dispenser allocations STAT: segment dispenser load tasks STAT: segment prealloc ops STAT: segment prealloc tasks STAT: segment prealloc ufs2cfs bytes STAT: sorts (rows) STAT: summed dirty queue length STAT: total cf enq hold time STAT: total number of cf enq holders STAT: transaction rollbacks STAT: undo change vector size STAT: user rollbacks STAT: write clones created in foreground TM: RMAN cpu time (backup/restore) TM: background cpu time |
149 |
| 1757 | 29-Cze-25 09:00:04 | BGEVENT: db file parallel write BGEVENT: RMAN backup & recovery I/O BGEVENT: log file sequential read BGEVENT: LGWR worker group ordering BGEVENT: db file async I/O submit BGEVENT: control file parallel write BGEVENT: Data Guard network buffer stall reap BGEVENT: KSV master wait DC: dc_tablespaces EVENT: db file sequential read EVENT: enq: TX - row lock contention EVENT: read by other session EVENT: row cache mutex EVENT: log file switch (private strand flush incomplete) LATCH: redo transport task LATCH: loader state object freelist LATCH: ASM map headers LATCH: ASM map load waiting list LATCH: lob segment dispenser latch LATCH: reservation so alloc latch LATCH: alert log latch LATCH: simulator lru latch LATCH: sequence cache LATCH: controlfile update task LATCH: FOB consolidated s.o list latch LATCH: ASM network state latch LATCH: FAL Queue LATCH: cache buffers lru chain LATCH: sort extent pool LATCH: fast space usage latch LATCH: archive process LATCH: RTT parent context LATCH: list of block allocation LATCH: krbmrosl LATCH: corrupted undo seg latch LATCH: redo gen encryption key structure LATCH: Reserved Space Latch LATCH: ASM allocation LATCH: SGA IO buffer pool latch LATCH: segmented array pool LATCH: kcbtsemkid latch LATCH: FIB s.o chain latch LC: AUDIT POLICY LP: Redo size (bytes): LP: Write IO requests: LP: Block changes: LP: Write IO (MB): LP: Background CPU(s): LP: Physical write (blocks): STAT: Block Cleanout Optim referenced STAT: Cached Commit SCN referenced STAT: DBWR checkpoint buffers written STAT: DBWR undo block writes STAT: HSC Heap Segment Block Changes STAT: Heap Segment Array Inserts STAT: IMU CR rollbacks STAT: IMU ktichg flush STAT: IMU pool not allocated STAT: IMU- failed to get a private strand STAT: background checkpoints completed STAT: background checkpoints started STAT: blocks cleaned out using minact STAT: change write time STAT: cleanouts only - consistent read gets STAT: commit cleanout failures: block lost STAT: consistent changes STAT: cumulative time in requests STAT: db block changes STAT: db block gets STAT: db block gets from cache STAT: db block gets from cache (fastpath) STAT: dirty buffers inspected STAT: file io service time STAT: heap block compress STAT: lob reads STAT: physical reads direct (lob) STAT: physical write IO requests STAT: physical write bytes STAT: physical write total bytes STAT: physical write total multi block requests STAT: physical writes STAT: physical writes direct (lob) STAT: physical writes from cache STAT: physical writes non checkpoint STAT: redo KB read STAT: redo KB read (memory) STAT: redo KB read (memory) for transport STAT: redo KB read for transport STAT: redo blocks written STAT: redo blocks written (group 0) STAT: redo blocks written (group 1) STAT: redo buffer allocation retries STAT: redo entries STAT: redo log space requests STAT: redo size STAT: redo subscn max counts STAT: redo write size count ( 32KB) STAT: redo write size count ( 128KB) STAT: redo write size count ( 256KB) STAT: redo write size count ( 512KB) STAT: redo write size count (1024KB) STAT: redo write size count (inf) STAT: remote Oradebug requests STAT: rollback changes - undo records applied STAT: securefile allocation bytes STAT: securefile allocation chunks STAT: securefile bytes non-transformed STAT: securefile direct read bytes STAT: securefile direct write bytes STAT: securefile direct write ops STAT: securefile number of non-transformed flushes STAT: segment chunks allocation from dispenser STAT: segment dispenser allocations STAT: segment prealloc ops STAT: segment prealloc tasks STAT: segment prealloc ufs2cfs bytes STAT: sorts (rows) STAT: summed dirty queue length STAT: table scans (short tables) STAT: total cf enq hold time STAT: total number of cf enq holders STAT: transaction rollbacks STAT: undo change vector size STAT: user rollbacks TM: RMAN cpu time (backup/restore) TM: background cpu time |
126 |
| 1758 | 29-Cze-25 10:00:12 | BGEVENT: RMAN backup & recovery I/O BGEVENT: log file sequential read BGEVENT: LGWR worker group ordering BGEVENT: db file async I/O submit BGEVENT: Log archive I/O BGEVENT: Data Guard network buffer stall reap DC: dc_tablespaces EVENT: db file sequential read EVENT: enq: TX - row lock contention EVENT: db file scattered read EVENT: read by other session EVENT: row cache mutex EVENT: PGA memory operation EVENT: log file switch (private strand flush incomplete) LATCH: Sched InMem Job Cache LATCH: redo transport task LATCH: ASM map headers LATCH: ASM map load waiting list LATCH: reservation so alloc latch LATCH: alert log latch LATCH: simulator lru latch LATCH: sequence cache LATCH: controlfile update task LATCH: FOB consolidated s.o list latch LATCH: ASM network state latch LATCH: FAL Queue LATCH: cache buffers lru chain LATCH: sort extent pool LATCH: archive process LATCH: RTT parent context LATCH: list of block allocation LATCH: krbmrosl LATCH: redo allocation LATCH: corrupted undo seg latch LATCH: redo gen encryption key structure LATCH: Reserved Space Latch LATCH: ASM allocation LATCH: SGA IO buffer pool latch LATCH: segmented array pool LATCH: kcbtsemkid latch LATCH: FIB s.o chain latch LC: AUDIT POLICY LP: Redo size (bytes): LP: Write IO requests: LP: Block changes: LP: Write IO (MB): LP: Background CPU(s): LP: Physical write (blocks): STAT: ASSM gsp:get free data block STAT: ASSM gsp:get free index block STAT: Batched IO (full) vector count STAT: Block Cleanout Optim referenced STAT: DBWR checkpoint buffers written STAT: DBWR transaction table writes STAT: DBWR undo block writes STAT: HSC Heap Segment Block Changes STAT: Heap Segment Array Inserts STAT: IMU ktichg flush STAT: IMU pool not allocated STAT: IMU- failed to get a private strand STAT: KTFB alloc space (block) STAT: background checkpoints completed STAT: background checkpoints started STAT: blocks cleaned out using minact STAT: change write time STAT: cleanouts only - consistent read gets STAT: commit cleanout failures: block lost STAT: consistent changes STAT: cumulative time in requests STAT: db block changes STAT: db block gets STAT: db block gets from cache STAT: db block gets from cache (fastpath) STAT: dirty buffers inspected STAT: file io service time STAT: heap block compress STAT: lob writes STAT: lob writes unaligned STAT: no buffer to keep pinned count STAT: physical write IO requests STAT: physical write bytes STAT: physical write total bytes STAT: physical write total multi block requests STAT: physical writes STAT: physical writes from cache STAT: physical writes non checkpoint STAT: prefetched blocks aged out before use STAT: redo KB read STAT: redo KB read (memory) STAT: redo KB read (memory) for transport STAT: redo KB read for transport STAT: redo blocks written STAT: redo blocks written (group 0) STAT: redo blocks written (group 1) STAT: redo buffer allocation retries STAT: redo entries STAT: redo log space requests STAT: redo size STAT: redo write size count ( 128KB) STAT: redo write size count ( 256KB) STAT: redo write size count ( 512KB) STAT: redo write size count (1024KB) STAT: redo write size count (inf) STAT: remote Oradebug requests STAT: rollback changes - undo records applied STAT: rollbacks only - consistent read gets STAT: sorts (rows) STAT: summed dirty queue length STAT: table scans (short tables) STAT: total cf enq hold time STAT: total number of cf enq holders STAT: transaction tables consistent reads - undo records applied STAT: undo change vector size TM: RMAN cpu time (backup/restore) TM: background cpu time |
115 |
| 1759 | 29-Cze-25 11:00:20 | BGEVENT: RMAN backup & recovery I/O DC: dc_global_oids LATCH: Sched InMem Job Cache LATCH: ASM map headers LATCH: ASM network state latch LATCH: segmented array pool LATCH: kokc descriptor allocation latch LP: Block changes: LP: Background CPU(s): STAT: DBWR undo block writes STAT: HSC Heap Segment Block Changes STAT: change write time STAT: consistent changes STAT: cumulative time in requests STAT: db block changes STAT: file io service time STAT: index reclamation/extension switch STAT: redo write size count ( 256KB) STAT: redo write size count ( 512KB) STAT: undo change vector size TM: RMAN cpu time (backup/restore) |
21 |
| 1760 | 29-Cze-25 12:00:27 | LATCH: Sched InMem Job Cache LATCH: Fast-Start Failover State Latch LATCH: process queue reference LATCH: query server freelists LATCH: resmgr:actses change group LATCH: Metadata in SGA latch LATCH: resmgr:free threads list LATCH: resmgr group change latch LATCH: process queue LATCH: parallel query alloc buffer LATCH: hash table Sql Plan Finding latch STAT: ASSM gsp:Optimized reject DB STAT: ASSM gsp:reject db STAT: DBWR parallel query checkpoint buffers written STAT: Heap Segment Array Deletes STAT: PX local messages recv'd STAT: PX local messages sent STAT: cleanouts and rollbacks - consistent read gets STAT: fastpath consistent get quota limit STAT: securefile allocation chunks STAT: securefile direct write ops STAT: segment chunks allocation from dispenser |
22 |
| 1761 | 29-Cze-25 13:00:36 | DC: dc_object_grants LATCH: Sched InMem Job Cache LATCH: process queue reference LATCH: query server freelists LATCH: resmgr:actses change group LATCH: resmgr:active threads LATCH: resmgr:free threads list LATCH: X$KSFQP LATCH: resmgr group change latch LATCH: process queue LATCH: parallel query alloc buffer LATCH: error message lists LATCH: interrupt manipulation STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: Client Path Maximum Transmission Unit(MTU) STAT: PX local messages recv'd STAT: PX local messages sent STAT: temp space allocated (bytes) |
20 |
| 1762 | 29-Cze-25 14:00:45 | DC: dc_realtime_tabst DC: dc_object_grants EVENT: db file scattered read LATCH: Sched InMem Job Cache LATCH: Event Group Locks LATCH: process queue reference LATCH: remote tool request latch LATCH: query server freelists LATCH: resmgr:actses change group LATCH: resmgr:active threads LATCH: PL/SQL warning settings LATCH: ktfbn latch LATCH: parallel query stats LATCH: io pool granule list LATCH: resmgr:free threads list LATCH: session state list latch LATCH: resmgr group change latch LATCH: session statistics LATCH: active service list LATCH: process queue LATCH: parallel query alloc buffer LATCH: error message lists LATCH: interrupt manipulation LATCH: dummy allocation LATCH: hash table Sql Plan Finding latch LATCH: ksv instance latch LP: Logons: STAT: DFO trees parallelized STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: KTFB alloc myinst STAT: KTFB alloc search FFB STAT: KTFB free time (ms) STAT: PX local messages recv'd STAT: PX local messages sent STAT: Parallel operations not downgraded STAT: cumulative time in requests STAT: enqueue timeouts STAT: fastpath consistent get quota limit STAT: index crx upgrade (positioned) STAT: leaf node 90-10 splits STAT: lob writes STAT: lob writes unaligned STAT: logons cumulative STAT: physical writes direct (lob) STAT: prefetched blocks aged out before use STAT: securefile allocation bytes STAT: securefile allocation chunks STAT: securefile bytes non-transformed STAT: securefile direct write bytes STAT: securefile direct write ops STAT: securefile number of non-transformed flushes STAT: segment dispenser allocations STAT: segment prealloc ops STAT: segment prealloc tasks STAT: shared io pool buffer get success TM: PL/SQL execution elapsed time |
56 |
| 1763 | 29-Cze-25 15:00:55 | DC: outstanding_alerts EVENT: direct path write LATCH: Sched InMem Job Cache LATCH: Fast-Start Failover State Latch LATCH: JS Sh mem access LATCH: session timer LATCH: service drain list LATCH: Metadata in SGA latch LATCH: ktfbn latch LATCH: transaction branch allocation LATCH: query server process LATCH: KSK PDB IO STAT LATCH: shared server configuration LATCH: JS queue state obj latch LATCH: cp srv type state latch STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: KTFB alloc myinst STAT: KTFB alloc search FFB STAT: KTFB apply time (ms) STAT: KTFB free time (ms) STAT: background timeouts STAT: fastpath consistent get quota limit STAT: leaf node 90-10 splits STAT: prefetched blocks aged out before use STAT: process last non-idle time STAT: recursive cpu usage TM: PL/SQL execution elapsed time |
27 |
| 1764 | 29-Cze-25 16:00:03 | SQL: aubnkrv6cz41z STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: fastpath consistent get quota limit STAT: prefetch clients - default |
5 |
| 1765 | 29-Cze-25 17:00:12 | LATCH: object stats modification LATCH: Fast-Start Failover State Latch LATCH: Metadata in SGA latch STAT: Client Data Segments In STAT: Client Data Segments Out STAT: Client Total Bytes Acked STAT: Client Total Bytes Received STAT: Client Total Number of Retransmitted Packets STAT: prefetch clients - default |
9 |
| 1766 | 29-Cze-25 18:00:20 | DC: dc_realtime_tabst DC: dc_object_grants LATCH: Sched InMem Job Cache LATCH: hash table Sql Plan Finding latch STAT: ASSM gsp:get free data block STAT: ASSM gsp:get free index block STAT: cluster key scan block gets STAT: cluster key scans STAT: leaf node 90-10 splits STAT: lob writes STAT: lob writes unaligned STAT: prefetch clients - default STAT: transaction tables consistent reads - undo records applied |
13 |
| 1767 | 29-Cze-25 19:00:29 | DC: dc_global_oids LATCH: Fast-Start Failover State Latch LATCH: Metadata in SGA latch LATCH: kokc descriptor allocation latch STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: cluster key scan block gets STAT: cluster key scans STAT: index crx upgrade (positioned) |
8 |
| 1768 | 29-Cze-25 20:00:37 | STAT: ASSM gsp:Optimized reject DB STAT: ASSM gsp:reject db STAT: Batched IO buffer defrag count STAT: Client Time (usec) Last Ack Received STAT: Client Time (usec) Last Data Received STAT: Client Time (usec) Last Data Sent STAT: cleanouts and rollbacks - consistent read gets STAT: cluster key scan block gets STAT: cluster key scans |
9 |
| 1769 | 29-Cze-25 21:00:44 | LATCH: Locator state objects pool parent latch LATCH: Write State Object Pool Parent Latch STAT: cluster key scan block gets STAT: cluster key scans STAT: pinned cursors current STAT: securefile number of flushes |
6 |
| 1770 | 29-Cze-25 22:00:52 | DC: dc_realtime_tabst DC: dc_awr_control LATCH: Sched InMem Job Cache LATCH: hash table Sql Plan Finding latch STAT: ASSM gsp:get free data block STAT: ASSM gsp:get free index block STAT: cluster key scan block gets STAT: cluster key scans STAT: lob writes STAT: lob writes unaligned |
10 |
| 1771 | 29-Cze-25 23:00:59 | DC: dc_awr_control LATCH: job_queue_processes free list latch LATCH: Fast-Start Failover State Latch LATCH: JS Sh mem access LATCH: session timer LATCH: service drain list LATCH: Metadata in SGA latch LATCH: transaction branch allocation LATCH: query server process LATCH: KSK PDB IO STAT LATCH: SGA Logging Log Latch LATCH: shared server configuration LATCH: threshold alerts latch LATCH: JS queue state obj latch LATCH: cp srv type state latch LATCH: jslv pdb context latch LATCH: Nologging Standby SCN Time Map cache STAT: background timeouts STAT: cluster key scan block gets STAT: cluster key scans STAT: process last non-idle time |
21 |
| 1772 | 30-Cze-25 00:00:07 | BGEVENT: RMAN backup & recovery I/O BGEVENT: Disk file operations I/O BGEVENT: db file sequential read BGEVENT: control file sequential read DC: dc_table_scns DC: dc_histogram_data DC: dc_histogram_defs DC: dc_objects DC: dc_awr_control EVENT: db file scattered read EVENT: direct path read EVENT: control file sequential read EVENT: db file parallel read LATCH: Sched InMem Job Cache LATCH: ncodef allocation latch LATCH: process group creation LATCH: resmgr:actses change state LATCH: deferred cleanup latch LATCH: transaction branch allocation LATCH: KSIPC SGA allocation parent latch LATCH: Sched IM Job latch LATCH: kjci process list latch LATCH: kjci process context latch LATCH: checkpoint queue latch LATCH: X$KSFQP LATCH: kjoedcso state object freelist latch LATCH: ASM Keyed state latch LATCH: kjci request sequence latch LATCH: messages LATCH: kjci objects freelist latch LATCH: process allocation LATCH: krbmrosl LATCH: OS process: request allocation LATCH: dtp latch LATCH: ksz_so allocation latch LATCH: ASM remote client latch LATCH: active checkpoint queue latch LATCH: session switching LATCH: SGA IO buffer pool latch LATCH: cp sga latch LATCH: hash table Sql Plan Finding latch LC: CLUSTER STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: Batched IO (bound) vector count STAT: Batched IO double miss count STAT: Batched IO single block count STAT: Client Advertised Receive Window STAT: Client Advertised Send Window STAT: Client Send Congestion Window STAT: Commit SCN cached STAT: HSC Heap Segment Block Changes STAT: Heatmap BlkLevel Flushed STAT: Heatmap BlkLevel Flushed to BF STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: cleanouts only - consistent read gets STAT: cluster key scan block gets STAT: cluster key scans STAT: commit txn count during cleanout STAT: enqueue conversions STAT: index fast full scans (full) STAT: leaf node 90-10 splits STAT: max cf enq hold time STAT: messages received STAT: messages sent STAT: min active SCN optimization applied on CR STAT: physical read total bytes STAT: physical read total multi block requests STAT: physical reads direct temporary tablespace STAT: queries parallelized STAT: redo buffer allocation retries STAT: redo log space requests STAT: redo write size count ( 512KB) STAT: redo write size count (1024KB) STAT: segment prealloc time (ms) STAT: shared hash latch upgrades - wait STAT: sorts (memory) STAT: switch current caused by our pin STAT: switch current to new buffer STAT: table scans (long tables) STAT: total number of cf enq holders STAT: transaction tables consistent read rollbacks STAT: transaction tables consistent reads - undo records applied STAT: workarea executions - onepass TM: hard parse elapsed time TM: PL/SQL compilation elapsed time TM: inbound PL/SQL rpc elapsed time TM: parse time elapsed |
88 |
| 1773 | 30-Cze-25 01:00:19 | DC: dc_table_scns DC: dc_histogram_defs EVENT: enq: TX - row lock contention EVENT: read by other session EVENT: direct path write temp EVENT: direct path read EVENT: control file sequential read EVENT: direct path read temp EVENT: db file parallel read LATCH: Sched InMem Job Cache LATCH: query server freelists LATCH: lob segment dispenser latch LATCH: JS global state obj latch LATCH: transaction branch allocation LATCH: io pool granule list LATCH: sequence cache LATCH: FOB consolidated s.o list latch LATCH: X$KSFQP LATCH: pmon dead latch LATCH: io pool granule metadata list LATCH: fast space usage latch LATCH: process queue LATCH: parallel query alloc buffer LATCH: temp lob duration state obj allocation LATCH: FIB s.o chain latch LC: CLUSTER SQL: dty2g5nxy6bct STAT: ASSM gsp:Optimized reject DB STAT: Block Cleanout Optim referenced STAT: DDLs executed STAT: HSC Heap Segment Block Changes STAT: PX local messages recv'd STAT: PX local messages sent STAT: blocks cleaned out using minact STAT: change write time STAT: commit cleanout failures: buffer being written STAT: consistent changes STAT: enqueue timeouts STAT: failed probes on index block reclamation STAT: index fast full scans (full) STAT: min active SCN optimization applied on CR STAT: physical reads direct (lob) STAT: physical writes direct (lob) STAT: recursive cpu usage STAT: redo log space requests STAT: remote Oradebug requests STAT: rollbacks only - consistent read gets STAT: securefile allocation bytes STAT: securefile allocation chunks STAT: securefile bytes non-transformed STAT: securefile direct read bytes STAT: securefile direct read ops STAT: securefile direct write bytes STAT: securefile direct write ops STAT: securefile number of non-transformed flushes STAT: segment chunks allocation from dispenser STAT: segment dispenser allocations STAT: segment dispenser load tasks STAT: segment prealloc ops STAT: segment prealloc tasks STAT: segment prealloc time (ms) STAT: segment prealloc ufs2cfs bytes STAT: shared hash latch upgrades - wait STAT: shared io pool buffer get success STAT: table fetch continued row STAT: transaction tables consistent reads - undo records applied STAT: user rollbacks TM: hard parse elapsed time TM: failed parse elapsed time TM: PL/SQL compilation elapsed time |
70 |
| 1774 | 30-Cze-25 02:00:29 | BGEVENT: Data Guard network buffer stall reap DC: dc_table_scns DC: dc_rollback_segments EVENT: enq: TX - row lock contention EVENT: read by other session EVENT: direct path write temp EVENT: direct path read temp LATCH: Fast-Start Failover State Latch LATCH: Metadata in SGA latch LATCH: transaction branch allocation LATCH: simulator lru latch LATCH: sequence cache LATCH: pmon dead latch LATCH: sort extent pool LATCH: redo allocation LATCH: SGA IO buffer pool latch LP: Block changes: SQL: argquxfa38zf9 STAT: ASSM gsp:Optimized reject DB STAT: ASSM gsp:reject db STAT: Block Cleanout Optim referenced STAT: DBWR undo block writes STAT: DDLs executed STAT: HSC Heap Segment Block Changes STAT: Heap Segment Array Deletes STAT: KTFB alloc myinst STAT: blocks cleaned out using minact STAT: change write time STAT: commit cleanout failures: block lost STAT: commit cleanout failures: buffer being written STAT: consistent changes STAT: db block changes STAT: db block gets STAT: db block gets from cache STAT: db block gets from cache (fastpath) STAT: dirty buffers inspected STAT: fastpath consistent get quota limit STAT: file io service time STAT: heap block compress STAT: no buffer to keep pinned count STAT: physical reads direct temporary tablespace STAT: physical write total multi block requests STAT: physical writes direct temporary tablespace STAT: redo blocks written (group 1) STAT: redo entries STAT: redo write size count ( 256KB) STAT: redo write size count ( 512KB) STAT: redo write size count (1024KB) STAT: remote Oradebug requests STAT: sorts (rows) STAT: undo change vector size STAT: user rollbacks |
52 |
| 1775 | 30-Cze-25 03:00:38 | BGEVENT: log file sequential read BGEVENT: Log archive I/O EVENT: enq: TX - row lock contention EVENT: read by other session EVENT: PGA memory operation EVENT: log file switch (private strand flush incomplete) LATCH: redo transport task LATCH: ASM map load waiting list LATCH: reservation so alloc latch LATCH: simulator lru latch LATCH: sequence cache LATCH: controlfile update task LATCH: FAL Queue LATCH: RTT parent context LATCH: redo allocation LATCH: redo gen encryption key structure LATCH: Reserved Space Latch LATCH: SGA IO buffer pool latch LATCH: kcbtsemkid latch LP: Redo size (bytes): LP: Block changes: LP: Write IO (MB): LP: Physical write (blocks): SQL: argquxfa38zf9 STAT: Block Cleanout Optim referenced STAT: DBWR checkpoint buffers written STAT: DBWR undo block writes STAT: HSC Heap Segment Block Changes STAT: background checkpoints completed STAT: background checkpoints started STAT: blocks cleaned out using minact STAT: change write time STAT: commit cleanout failures: block lost STAT: commit cleanout failures: buffer being written STAT: consistent changes STAT: db block changes STAT: db block gets STAT: db block gets from cache STAT: db block gets from cache (fastpath) STAT: file io service time STAT: heap block compress STAT: index fast full scans (full) STAT: physical reads direct temporary tablespace STAT: physical write bytes STAT: physical write total bytes STAT: physical write total multi block requests STAT: physical writes STAT: physical writes direct STAT: physical writes direct temporary tablespace STAT: physical writes non checkpoint STAT: redo KB read STAT: redo KB read (memory) STAT: redo KB read (memory) for transport STAT: redo KB read for transport STAT: redo blocks written STAT: redo blocks written (group 0) STAT: redo blocks written (group 1) STAT: redo buffer allocation retries STAT: redo entries STAT: redo log space requests STAT: redo size STAT: redo write size count ( 256KB) STAT: redo write size count ( 512KB) STAT: redo write size count (1024KB) STAT: redo write size count (inf) STAT: remote Oradebug requests STAT: shared hash latch upgrades - wait STAT: total number of cf enq holders STAT: undo change vector size |
69 |
| 1776 | 30-Cze-25 04:00:46 | BGEVENT: log file sequential read BGEVENT: Log archive I/O EVENT: enq: TX - row lock contention EVENT: read by other session EVENT: direct path write temp EVENT: PGA memory operation LATCH: redo transport task LATCH: ASM map headers LATCH: ASM map load waiting list LATCH: reservation so alloc latch LATCH: simulator lru latch LATCH: sequence cache LATCH: controlfile update task LATCH: FOB consolidated s.o list latch LATCH: ASM network state latch LATCH: FAL Queue LATCH: RTT parent context LATCH: list of block allocation LATCH: redo allocation LATCH: cache buffer handles LATCH: redo gen encryption key structure LATCH: Reserved Space Latch LATCH: ASM allocation LATCH: SGA IO buffer pool latch LATCH: segmented array pool LATCH: kcbtsemkid latch LATCH: FIB s.o chain latch LP: Redo size (bytes): LP: Block changes: LP: Write IO (MB): SQL: dvtr3uwuqbppa STAT: ASSM gsp:Optimized reject DB STAT: ASSM gsp:reject db STAT: Block Cleanout Optim referenced STAT: DBWR parallel query checkpoint buffers written STAT: DBWR undo block writes STAT: HSC Heap Segment Block Changes STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: background checkpoints completed STAT: background checkpoints started STAT: blocks cleaned out using minact STAT: branch node splits STAT: change write time STAT: commit cleanout failures: block lost STAT: commit cleanout failures: buffer being written STAT: consistent changes STAT: data blocks consistent reads - undo records applied STAT: db block changes STAT: db block gets STAT: db block gets from cache STAT: db block gets from cache (fastpath) STAT: dirty buffers inspected STAT: failed probes on index block reclamation STAT: file io service time STAT: heap block compress STAT: physical reads direct temporary tablespace STAT: physical write bytes STAT: physical write total bytes STAT: physical write total multi block requests STAT: physical writes STAT: physical writes non checkpoint STAT: redo KB read STAT: redo KB read (memory) STAT: redo KB read (memory) for transport STAT: redo KB read for transport STAT: redo blocks written STAT: redo blocks written (group 0) STAT: redo blocks written (group 1) STAT: redo entries STAT: redo size STAT: redo write size count ( 256KB) STAT: redo write size count ( 512KB) STAT: redo write size count (1024KB) STAT: redo write size count (inf) STAT: remote Oradebug requests STAT: total number of cf enq holders STAT: undo change vector size TM: PL/SQL compilation elapsed time TM: RMAN cpu time (backup/restore) |
79 |
| 1777 | 30-Cze-25 05:00:54 | BGEVENT: RMAN backup & recovery I/O BGEVENT: log file sequential read BGEVENT: Log archive I/O BGEVENT: latch: redo allocation EVENT: enq: TX - row lock contention EVENT: read by other session EVENT: direct path write temp EVENT: enq: RC - Result Cache: Contention EVENT: PGA memory operation EVENT: log file switch (private strand flush incomplete) LATCH: redo transport task LATCH: ASM map headers LATCH: Fast-Start Failover State Latch LATCH: ASM map load waiting list LATCH: session timer LATCH: service drain list LATCH: Metadata in SGA latch LATCH: reservation so alloc latch LATCH: transaction branch allocation LATCH: KMG MMAN ready and startup request latch LATCH: query server process LATCH: controlfile update task LATCH: FOB consolidated s.o list latch LATCH: ASM network state latch LATCH: FAL Queue LATCH: pmon dead latch LATCH: SGA Logging Log Latch LATCH: sort extent pool LATCH: shared server configuration LATCH: RTT parent context LATCH: global tx hash mapping LATCH: JS queue state obj latch LATCH: redo gen encryption key structure LATCH: Reserved Space Latch LATCH: ASM allocation LATCH: SGA IO buffer pool latch LATCH: segmented array pool LATCH: kokc descriptor allocation latch LATCH: kcbtsemkid latch LATCH: Nologging Standby SCN Time Map cache LATCH: FIB s.o chain latch LP: Redo size (bytes): LP: Write IO requests: LP: Block changes: LP: Write IO (MB): LP: Physical write (blocks): SQL: argquxfa38zf9 SQL: dvtr3uwuqbppa STAT: ASSM gsp:Optimized reject DB STAT: ASSM gsp:reject db STAT: DBWR undo block writes STAT: HSC Heap Segment Block Changes STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: IMU pool not allocated STAT: IMU- failed to get a private strand STAT: background checkpoints completed STAT: background checkpoints started STAT: background timeouts STAT: change write time STAT: commit cleanout failures: block lost STAT: consistent changes STAT: cumulative time in requests STAT: db block changes STAT: db block gets STAT: db block gets from cache STAT: db block gets from cache (fastpath) STAT: dirty buffers inspected STAT: failed probes on index block reclamation STAT: file io service time STAT: heap block compress STAT: physical reads direct temporary tablespace STAT: physical write IO requests STAT: physical write bytes STAT: physical write total bytes STAT: physical write total multi block requests STAT: physical writes STAT: physical writes direct temporary tablespace STAT: physical writes non checkpoint STAT: process last non-idle time STAT: redo KB read STAT: redo KB read (memory) STAT: redo KB read (memory) for transport STAT: redo KB read for transport STAT: redo blocks written STAT: redo blocks written (group 0) STAT: redo blocks written (group 1) STAT: redo buffer allocation retries STAT: redo entries STAT: redo log space requests STAT: redo size STAT: redo write size count ( 256KB) STAT: redo write size count ( 512KB) STAT: redo write size count (1024KB) STAT: redo write size count (inf) STAT: segment prealloc ufs2cfs bytes STAT: shared hash latch upgrades - wait STAT: total number of cf enq holders STAT: undo change vector size TM: PL/SQL compilation elapsed time TM: RMAN cpu time (backup/restore) |
100 |
| 1778 | 30-Cze-25 06:00:01 | BGEVENT: RMAN backup & recovery I/O BGEVENT: log file sequential read BGEVENT: Log archive I/O BGEVENT: latch: redo allocation DC: dc_table_scns EVENT: enq: TX - row lock contention EVENT: read by other session EVENT: direct path write temp EVENT: enq: RC - Result Cache: Contention EVENT: direct path read temp EVENT: PGA memory operation EVENT: log file switch (private strand flush incomplete) LATCH: redo transport task LATCH: ASM map headers LATCH: ASM map load waiting list LATCH: reservation so alloc latch LATCH: controlfile update task LATCH: FOB consolidated s.o list latch LATCH: ASM network state latch LATCH: FAL Queue LATCH: sort extent pool LATCH: RTT parent context LATCH: redo allocation LATCH: redo gen encryption key structure LATCH: Reserved Space Latch LATCH: ASM allocation LATCH: SGA IO buffer pool latch LATCH: segmented array pool LATCH: kokc descriptor allocation latch LATCH: kcbtsemkid latch LATCH: hash table Sql Plan Finding latch LATCH: FIB s.o chain latch LP: Redo size (bytes): LP: Block changes: LP: Write IO (MB): LP: Physical write (blocks): STAT: ASSM gsp:Optimized reject DB STAT: DBWR undo block writes STAT: HSC Heap Segment Block Changes STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: IMU pool not allocated STAT: IMU- failed to get a private strand STAT: background checkpoints completed STAT: background checkpoints started STAT: change write time STAT: commit cleanout failures: block lost STAT: consistent changes STAT: db block changes STAT: db block gets STAT: db block gets from cache STAT: db block gets from cache (fastpath) STAT: dirty buffers inspected STAT: file io service time STAT: heap block compress STAT: index crx upgrade (positioned) STAT: physical reads direct temporary tablespace STAT: physical write bytes STAT: physical write total bytes STAT: physical write total multi block requests STAT: physical writes STAT: physical writes direct STAT: physical writes direct temporary tablespace STAT: physical writes non checkpoint STAT: pinned cursors current STAT: redo KB read STAT: redo KB read (memory) STAT: redo KB read (memory) for transport STAT: redo KB read for transport STAT: redo blocks written STAT: redo blocks written (group 0) STAT: redo blocks written (group 1) STAT: redo buffer allocation retries STAT: redo entries STAT: redo log space requests STAT: redo size STAT: redo write size count ( 256KB) STAT: redo write size count ( 512KB) STAT: redo write size count (1024KB) STAT: redo write size count (inf) STAT: remote Oradebug requests STAT: total number of cf enq holders STAT: undo change vector size TM: RMAN cpu time (backup/restore) |
83 |
| 1779 | 30-Cze-25 07:00:10 | BGEVENT: log file sequential read BGEVENT: Log archive I/O BGEVENT: LGWR wait for redo copy BGEVENT: latch: redo allocation BGEVENT: latch: redo writing EVENT: enq: TX - row lock contention EVENT: db file scattered read EVENT: read by other session EVENT: direct path read EVENT: PGA memory operation EVENT: log file switch (private strand flush incomplete) LATCH: redo transport task LATCH: ASM map headers LATCH: ASM map load waiting list LATCH: reservation so alloc latch LATCH: internal temp table object number allocation latch LATCH: controlfile update task LATCH: FOB consolidated s.o list latch LATCH: checkpoint queue latch LATCH: ASM network state latch LATCH: FAL Queue LATCH: RTT parent context LATCH: redo gen encryption key structure LATCH: Reserved Space Latch LATCH: ASM allocation LATCH: active checkpoint queue latch LATCH: SGA IO buffer pool latch LATCH: segmented array pool LATCH: kcbtsemkid latch LATCH: FIB s.o chain latch LP: Redo size (bytes): LP: Block changes: STAT: ASSM gsp:L2 bitmap full STAT: ASSM gsp:Optimized reject DB STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: DBWR undo block writes STAT: HSC Heap Segment Block Changes STAT: Heap Segment Array Inserts STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: TBS Extension: tasks created STAT: TBS Extension: tasks executed STAT: background checkpoints completed STAT: background checkpoints started STAT: bytes via SQL*Net vector from client STAT: change write time STAT: commit cleanout failures: block lost STAT: consistent changes STAT: db block changes STAT: db block gets STAT: db block gets from cache STAT: db block gets from cache (fastpath) STAT: dirty buffers inspected STAT: file io service time STAT: heap block compress STAT: index crx upgrade (positioned) STAT: messages received STAT: messages sent STAT: physical write total bytes STAT: physical write total multi block requests STAT: physical writes non checkpoint STAT: pinned cursors current STAT: prefetch clients - default STAT: redo KB read STAT: redo KB read (memory) STAT: redo KB read (memory) for transport STAT: redo KB read for transport STAT: redo blocks written STAT: redo blocks written (group 0) STAT: redo blocks written (group 1) STAT: redo buffer allocation retries STAT: redo entries STAT: redo log space requests STAT: redo size STAT: redo synch time overhead count ( 8ms) STAT: redo synch time overhead count ( 32ms) STAT: redo write size count ( 256KB) STAT: redo write size count ( 512KB) STAT: redo write size count (1024KB) STAT: redo write size count (inf) STAT: remote Oradebug requests STAT: segment prealloc time (ms) STAT: shared hash latch upgrades - wait STAT: total cf enq hold time STAT: total number of cf enq holders STAT: undo change vector size TM: inbound PL/SQL rpc elapsed time TM: connection management call elapsed time TM: RMAN cpu time (backup/restore) |
90 |
| 1780 | 30-Cze-25 08:00:24 | BGEVENT: db file parallel write BGEVENT: RMAN backup & recovery I/O BGEVENT: log file sequential read BGEVENT: db file sequential read BGEVENT: control file sequential read BGEVENT: control file parallel write BGEVENT: latch free BGEVENT: Log archive I/O BGEVENT: KSV master wait BGEVENT: LGWR wait for redo copy BGEVENT: enq: CR - block range reuse ckpt BGEVENT: latch: redo allocation BGEVENT: latch: redo writing BGEVENT: DG Broker configuration file I/O BGEVENT: oradebug request completion DC: dc_tablespaces EVENT: db file sequential read EVENT: enq: TX - row lock contention EVENT: db file scattered read EVENT: read by other session EVENT: row cache mutex EVENT: log file sync EVENT: direct path write temp EVENT: direct path read EVENT: direct path read temp EVENT: db file parallel read EVENT: log file switch (private strand flush incomplete) EVENT: Disk file operations I/O EVENT: undo segment extension EVENT: enq: TX - index contention EVENT: log file sequential read LATCH: redo transport task LATCH: ASM map headers LATCH: Fast-Start Failover State Latch LATCH: ASM map load waiting list LATCH: kwsptjobAdPtLt: AdPt list latch LATCH: service drain list LATCH: Metadata in SGA latch LATCH: reservation so alloc latch LATCH: third cispare latch - S non-parent LATCH: transaction branch allocation LATCH: KWQMN job cache list latch LATCH: controlfile update task LATCH: FOB consolidated s.o list latch LATCH: checkpoint queue latch LATCH: ASM network state latch LATCH: FAL Queue LATCH: pmon dead latch LATCH: shared server configuration LATCH: RTT parent context LATCH: KFMD SGA LATCH: krbmrosl LATCH: JS queue state obj latch LATCH: corrupted undo seg latch LATCH: redo gen encryption key structure LATCH: Reserved Space Latch LATCH: ASM allocation LATCH: active checkpoint queue latch LATCH: segmented array pool LATCH: kcbtsemkid latch LATCH: Nologging Standby SCN Time Map cache LATCH: Result Cache: RC Latch LATCH: FIB s.o chain latch LP: Redo size (bytes): LP: Block changes: SQL: d7z8xat152jcu STAT: ASSM gsp:Optimized reject DB STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: Client Send Congestion Window STAT: Client Time (usec) Round Trip Time STAT: Client Time (usec) Round Trip Time Variance STAT: Client Total Number of Retransmitted Packets STAT: DBWR undo block writes STAT: HSC Heap Segment Block Changes STAT: KTFB free time (ms) STAT: LOB table id lookup cache misses STAT: TBS Extension: tasks created STAT: TBS Extension: tasks executed STAT: background checkpoints completed STAT: background checkpoints started STAT: background timeouts STAT: bytes via SQL*Net vector from client STAT: change write time STAT: consistent changes STAT: data blocks consistent reads - undo records applied STAT: db block changes STAT: db block gets STAT: db block gets from cache STAT: db block gets from cache (fastpath) STAT: enqueue timeouts STAT: fastpath consistent get quota limit STAT: heap block compress STAT: index crx upgrade (positioned) STAT: index split cancel wait noclean STAT: max cf enq hold time STAT: messages received STAT: messages sent STAT: physical write total multi block requests STAT: pinned cursors current STAT: prefetch clients - default STAT: process last non-idle time STAT: redo KB read STAT: redo KB read (memory) STAT: redo KB read (memory) for transport STAT: redo KB read for transport STAT: redo blocks written STAT: redo blocks written (group 0) STAT: redo blocks written (group 1) STAT: redo buffer allocation retries STAT: redo entries STAT: redo log space requests STAT: redo size STAT: redo synch time STAT: redo synch time (usec) STAT: redo synch time overhead (usec) STAT: redo synch time overhead count ( 8ms) STAT: redo synch time overhead count ( 32ms) STAT: redo write size count ( 256KB) STAT: redo write size count ( 512KB) STAT: redo write size count (1024KB) STAT: redo write size count (inf) STAT: redo writes (group 0) STAT: remote Oradebug requests STAT: rollback changes - undo records applied STAT: segment dispenser load tasks STAT: segment prealloc tasks STAT: segment prealloc time (ms) STAT: total cf enq hold time STAT: undo change vector size TM: inbound PL/SQL rpc elapsed time TM: sql execute elapsed time TM: connection management call elapsed time TM: RMAN cpu time (backup/restore) |
134 |
| 1781 | 30-Cze-25 09:00:55 | BGEVENT: log file sequential read BGEVENT: control file sequential read BGEVENT: latch free BGEVENT: Log archive I/O BGEVENT: LGWR wait for redo copy BGEVENT: latch: redo allocation BGEVENT: latch: redo writing DC: dc_object_grants DC: dc_tablespaces EVENT: db file sequential read EVENT: enq: TX - row lock contention EVENT: read by other session EVENT: row cache mutex EVENT: log file sync EVENT: direct path write temp EVENT: direct path read temp EVENT: PGA memory operation EVENT: log file switch (private strand flush incomplete) EVENT: Disk file operations I/O EVENT: undo segment extension EVENT: enq: TX - index contention EVENT: log file sequential read LATCH: redo transport task LATCH: object queue header freelist LATCH: object stats modification LATCH: Fast-Start Failover State Latch LATCH: ASM map load waiting list LATCH: session timer LATCH: service drain list LATCH: Metadata in SGA latch LATCH: reservation so alloc latch LATCH: internal temp table object number allocation latch LATCH: transaction branch allocation LATCH: KMG MMAN ready and startup request latch LATCH: Change Notification Hash table latch LATCH: query server process LATCH: controlfile update task LATCH: checkpoint queue latch LATCH: FAL Queue LATCH: SGA Logging Log Latch LATCH: sort extent pool LATCH: shared server configuration LATCH: ksevn object root latch LATCH: RTT parent context LATCH: KFMD SGA LATCH: JS queue state obj latch LATCH: redo gen encryption key structure LATCH: Reserved Space Latch LATCH: ksm_pga_um_root_latch LATCH: active checkpoint queue latch LATCH: SGA IO buffer pool latch LATCH: kcbtsemkid latch LATCH: begin backup scn array LATCH: Nologging Standby SCN Time Map cache LATCH: Result Cache: RC Latch LP: Redo size (bytes): LP: Block changes: SQL: d7z8xat152jcu STAT: ASSM gsp:L2 bitmap full STAT: ASSM gsp:Optimized reject DB STAT: ASSM gsp:Optimized reject l1 STAT: ASSM gsp:reject L1 STAT: ASSM gsp:reject db STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: Client Time (usec) Round Trip Time STAT: Client Time (usec) Round Trip Time Variance STAT: Client Total Number of Retransmitted Packets STAT: DBWR undo block writes STAT: HSC Heap Segment Block Changes STAT: Heap Segment Array Inserts STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: IMU pool not allocated STAT: IMU- failed to get a private strand STAT: KTFB alloc space (block) STAT: KTFB free time (ms) STAT: LOB table id lookup cache misses STAT: background checkpoints completed STAT: background checkpoints started STAT: background timeouts STAT: change write time STAT: consistent changes STAT: data blocks consistent reads - undo records applied STAT: db block changes STAT: db block gets STAT: db block gets from cache STAT: db block gets from cache (fastpath) STAT: enqueue timeouts STAT: fastpath consistent get quota limit STAT: file io service time STAT: heap block compress STAT: index crx upgrade (positioned) STAT: index reclamation/extension switch STAT: index split cancel wait noclean STAT: physical reads direct temporary tablespace STAT: physical write total bytes STAT: physical write total multi block requests STAT: physical writes direct STAT: physical writes direct temporary tablespace STAT: physical writes non checkpoint STAT: prefetch clients - default STAT: process last non-idle time STAT: redo KB read STAT: redo KB read (memory) STAT: redo KB read (memory) for transport STAT: redo KB read for transport STAT: redo blocks written STAT: redo blocks written (group 0) STAT: redo blocks written (group 1) STAT: redo buffer allocation retries STAT: redo entries STAT: redo log space requests STAT: redo size STAT: redo synch time STAT: redo synch time (usec) STAT: redo synch time overhead (usec) STAT: redo synch time overhead count ( 8ms) STAT: redo synch time overhead count ( 32ms) STAT: redo write size count ( 256KB) STAT: redo write size count ( 512KB) STAT: redo write size count (1024KB) STAT: redo write size count (inf) STAT: remote Oradebug requests STAT: rollback changes - undo records applied STAT: root node splits STAT: total cf enq hold time STAT: total number of cf enq holders STAT: transaction rollbacks STAT: transaction tables consistent reads - undo records applied STAT: undo change vector size STAT: user rollbacks TM: PL/SQL compilation elapsed time |
133 |
| 1782 | 30-Cze-25 10:00:12 | BGEVENT: RMAN backup & recovery I/O BGEVENT: log file sequential read BGEVENT: Log archive I/O BGEVENT: LGWR wait for redo copy BGEVENT: latch: redo allocation DC: dc_object_grants DC: dc_tablespaces EVENT: enq: TX - row lock contention EVENT: read by other session EVENT: row cache mutex EVENT: enq: CR - block range reuse ckpt EVENT: log file switch (private strand flush incomplete) EVENT: enq: TX - index contention LATCH: redo transport task LATCH: ASM map headers LATCH: ASM map load waiting list LATCH: reservation so alloc latch LATCH: controlfile update task LATCH: ASM network state latch LATCH: FAL Queue LATCH: pmon dead latch LATCH: messages LATCH: RTT parent context LATCH: KFMD SGA LATCH: krbmrosl LATCH: Write State Object Pool Parent Latch LATCH: corrupted undo seg latch LATCH: redo gen encryption key structure LATCH: ASM allocation LATCH: SGA IO buffer pool latch LATCH: segmented array pool LATCH: AWR Alerted Metric Element list LATCH: kcbtsemkid latch LP: Redo size (bytes): LP: Block changes: LP: Background CPU(s): SQL: d7z8xat152jcu STAT: ASSM gsp:L2 bitmap full STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: Client Total Number of Retransmitted Packets STAT: DBWR undo block writes STAT: HSC Heap Segment Block Changes STAT: LOB table id lookup cache misses STAT: background checkpoints completed STAT: background checkpoints started STAT: bytes via SQL*Net vector from client STAT: change write time STAT: commit cleanout failures: buffer being written STAT: consistent changes STAT: db block changes STAT: db block gets STAT: db block gets from cache STAT: db block gets from cache (fastpath) STAT: fastpath consistent get quota limit STAT: heap block compress STAT: index crx upgrade (positioned) STAT: index split cancel op set STAT: index split cancel wait noclean STAT: physical writes direct (lob) STAT: pinned cursors current STAT: redo KB read STAT: redo KB read (memory) STAT: redo KB read (memory) for transport STAT: redo KB read for transport STAT: redo blocks written STAT: redo blocks written (group 0) STAT: redo blocks written (group 1) STAT: redo buffer allocation retries STAT: redo entries STAT: redo log space requests STAT: redo size STAT: redo synch time overhead count ( 8ms) STAT: redo synch time overhead count ( 32ms) STAT: redo write size count ( 256KB) STAT: redo write size count ( 512KB) STAT: redo write size count (1024KB) STAT: redo write size count (inf) STAT: rollback changes - undo records applied STAT: securefile bytes non-transformed STAT: segment prealloc bytes STAT: table fetch continued row STAT: transaction tables consistent reads - undo records applied STAT: undo change vector size STAT: user rollbacks TM: hard parse (bind mismatch) elapsed time TM: PL/SQL compilation elapsed time TM: RMAN cpu time (backup/restore) TM: background cpu time |
90 |
| 1783 | 30-Cze-25 11:00:23 | BGEVENT: KSV master wait DC: dc_object_grants EVENT: direct path write temp LATCH: ASM map headers LATCH: ASM map load waiting list LATCH: MGA shared context latch LATCH: kjci process list latch LATCH: kjci process context latch LATCH: FOB consolidated s.o list latch LATCH: ASM network state latch LATCH: File State Object Pool Parent Latch LATCH: kjci request sequence latch LATCH: kjci objects freelist latch LATCH: Parent latch for query hash table access LATCH: ASM map operation hash table LATCH: ASM allocation LATCH: AWR Alerted Metric Element list LATCH: ksuosstats global area LATCH: FIB s.o chain latch SQL: d7z8xat152jcu STAT: ASSM gsp:L2 bitmap full STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: Client Total Number of Retransmitted Packets STAT: IMU recursive-transaction flush STAT: LOB table id lookup cache misses STAT: bytes via SQL*Net vector from client STAT: index crx upgrade (positioned) STAT: index split cancel wait noclean STAT: leaf node 90-10 splits STAT: physical writes direct temporary tablespace STAT: redo buffer allocation retries STAT: redo log space requests STAT: redo synch long waits STAT: segment prealloc ufs2cfs bytes STAT: total cf enq hold time STAT: total number of cf enq holders STAT: transaction tables consistent reads - undo records applied STAT: write clones created in background TM: PL/SQL compilation elapsed time |
40 |
| 1784 | 30-Cze-25 12:00:31 | DC: dc_object_grants EVENT: enq: TX - index contention LATCH: Fast-Start Failover State Latch LATCH: Metadata in SGA latch LATCH: messages LATCH: Write State Object Pool Parent Latch LATCH: AWR Alerted Metric Element list LATCH: hash table Sql Plan Finding latch LP: DB Time(s): SQL: d7z8xat152jcu STAT: ASSM gsp:L2 bitmap full STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: Client Total Number of Retransmitted Packets STAT: LOB table id lookup cache misses STAT: bytes via SQL*Net vector from client STAT: index crx upgrade (positioned) STAT: leaf node 90-10 splits STAT: redo synch long waits STAT: redo synch time overhead count ( 8ms) STAT: segment prealloc ufs2cfs bytes STAT: transaction tables consistent reads - undo records applied TM: PL/SQL compilation elapsed time TM: DB time |
24 |
| 1785 | 30-Cze-25 13:00:42 | DC: dc_object_grants EVENT: enq: RC - Result Cache: Contention EVENT: enq: TX - index contention LATCH: X$KSFQP LATCH: redo writing LATCH: File State Object Pool Parent Latch LATCH: messages LATCH: Write State Object Pool Parent Latch LATCH: active checkpoint queue latch LATCH: kokc descriptor allocation latch LATCH: AWR Alerted Metric Element list SQL: d7z8xat152jcu STAT: ASSM gsp:L2 bitmap full STAT: ASSM gsp:Optimized reject DB STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: Client Total Number of Retransmitted Packets STAT: IMU contention STAT: IMU recursive-transaction flush STAT: LOB table id lookup cache misses STAT: bytes via SQL*Net vector from client STAT: cumulative time in requests STAT: data blocks consistent reads - undo records applied STAT: index crx upgrade (positioned) STAT: index reclamation/extension switch STAT: index split cancel wait noclean STAT: leaf node 90-10 splits STAT: messages received STAT: messages sent STAT: no buffer to keep pinned count STAT: redo synch long waits STAT: table fetch continued row |
33 |
| 1786 | 30-Cze-25 14:00:50 | DC: dc_object_grants LATCH: internal temp table object number allocation latch LATCH: File State Object Pool Parent Latch LATCH: Write State Object Pool Parent Latch LATCH: active checkpoint queue latch LATCH: kokc descriptor allocation latch LATCH: AWR Alerted Metric Element list LATCH: ksv instance latch STAT: ASSM gsp:L2 bitmap full STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: Client Total Number of Retransmitted Packets STAT: LOB table id lookup cache misses STAT: TBS Extension: tasks created STAT: TBS Extension: tasks executed STAT: bytes via SQL*Net vector from client STAT: bytes via SQL*Net vector to client STAT: index crx upgrade (positioned) STAT: index reclamation/extension switch STAT: index split cancel wait noclean STAT: leaf node 90-10 splits STAT: redo synch time overhead count ( 8ms) STAT: redo synch time overhead count ( 32ms) STAT: securefile number of flushes STAT: temp space allocated (bytes) |
25 |
| 1787 | 30-Cze-25 15:00:59 | DC: dc_object_grants EVENT: db file scattered read EVENT: read by other session EVENT: enq: TX - index contention LATCH: Fast-Start Failover State Latch LATCH: JS Sh mem access LATCH: session timer LATCH: service drain list LATCH: Metadata in SGA latch LATCH: KMG MMAN ready and startup request latch LATCH: query server process LATCH: MinActiveScn Latch LATCH: SGA Logging Log Latch LATCH: shared server configuration LATCH: JS queue state obj latch LATCH: qmn task queue latch LATCH: Nologging Standby SCN Time Map cache STAT: Client Total Number of Retransmitted Packets STAT: background timeouts STAT: bytes via SQL*Net vector to client STAT: index split cancel wait noclean STAT: leaf node 90-10 splits STAT: prefetch clients - default STAT: process last non-idle time STAT: redo synch long waits STAT: shared hash latch upgrades - wait STAT: transaction tables consistent reads - undo records applied |
27 |
| 1788 | 30-Cze-25 16:00:07 | LATCH: kokc descriptor allocation latch STAT: Client Total Number of Retransmitted Packets STAT: failed probes on index block reclamation STAT: index split cancel op set STAT: no buffer to keep pinned count |
5 |
| 1789 | 30-Cze-25 17:00:15 | LATCH: object stats modification LATCH: Fast-Start Failover State Latch LATCH: Metadata in SGA latch LATCH: kokc descriptor allocation latch STAT: commit cleanout failures: callback failure STAT: fastpath consistent get quota limit STAT: segment prealloc bytes |
7 |
| 1790 | 30-Cze-25 18:00:24 | LATCH: MGA shared context latch LATCH: compile environment latch LATCH: Parent latch for query hash table access LATCH: kokc descriptor allocation latch LATCH: hash table Sql Plan Finding latch SQL: 0hhmdwwgxbw0r STAT: lob writes STAT: lob writes unaligned |
8 |
| 1791 | 30-Cze-25 19:00:32 | LATCH: Fast-Start Failover State Latch LATCH: Metadata in SGA latch LATCH: longop free list parent LATCH: kokc descriptor allocation latch STAT: Client Total Bytes Acked STAT: Client Total Bytes Received STAT: Client Total Number of Retransmitted Packets STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: consistent changes STAT: fastpath consistent get quota limit |
10 |
| 1792 | 30-Cze-25 20:00:41 | LATCH: MGA shared context latch LATCH: MGA shared context root latch LATCH: Parent latch for query hash table access LATCH: kokc descriptor allocation latch STAT: consistent changes |
5 |
| 1793 | 30-Cze-25 21:00:49 | LATCH: job_queue_processes free list latch LATCH: Sched InMem Job Cache LATCH: jslv pdb context latch LATCH: kokc descriptor allocation latch LATCH: hash table Sql Plan Finding latch STAT: ASSM gsp:get free data block |
6 |
| 1794 | 30-Cze-25 22:00:57 | DC: dc_realtime_tabst DC: dc_awr_control EVENT: db file scattered read LATCH: Fast-Start Failover State Latch LATCH: JS Sh mem access LATCH: session timer LATCH: service drain list LATCH: Metadata in SGA latch LATCH: transaction branch allocation LATCH: KMG MMAN ready and startup request latch LATCH: SGA Logging Log Latch LATCH: shared server configuration LATCH: Report Request stats latch LATCH: longop free list parent LATCH: JS queue state obj latch LATCH: Nologging Standby SCN Time Map cache STAT: ASSM gsp:get free data block STAT: ASSM gsp:get free index block STAT: background timeouts STAT: cleanouts only - consistent read gets STAT: cluster key scan block gets STAT: cluster key scans STAT: failed probes on index block reclamation STAT: immediate (CR) block cleanout applications STAT: lob writes STAT: lob writes unaligned STAT: parse count (describe) STAT: process last non-idle time TM: PL/SQL execution elapsed time |
29 |
| 1795 | 30-Cze-25 23:00:05 | DC: dc_awr_control LATCH: job_queue_processes free list latch LATCH: JS global state obj latch LATCH: JS slv state obj latch LATCH: longop free list parent LATCH: JS queue access latch LATCH: jslv pdb context latch LATCH: JS mem alloc latch LATCH: kokc descriptor allocation latch STAT: cluster key scan block gets STAT: cluster key scans TM: hard parse (sharing criteria) elapsed time |
12 |
| 1796 | 01-Lip-25 00:00:13 | BGEVENT: RMAN backup & recovery I/O BGEVENT: Disk file operations I/O BGEVENT: control file sequential read BGEVENT: Data Guard network buffer stall reap DC: dc_awr_control EVENT: enq: TX - row lock contention EVENT: db file scattered read EVENT: control file sequential read EVENT: direct path read temp EVENT: direct path write LATCH: managed standby LATCH: transaction branch allocation LATCH: kjci process list latch LATCH: kjci process context latch LATCH: X$KSFQP LATCH: kjci request sequence latch LATCH: kjci objects freelist latch LATCH: fast space usage latch LATCH: global tx hash mapping LATCH: krbmrosl LP: Background CPU(s): STAT: ASSM gsp:Optimized reject l1 STAT: ASSM gsp:reject L1 STAT: ASSM gsp:reject db STAT: Block Cleanout Optim referenced STAT: Commit SCN cached STAT: Heap Segment Array Deletes STAT: KTFB free time (ms) STAT: cluster key scan block gets STAT: cluster key scans STAT: commit cleanout failures: block lost STAT: file io service time STAT: index fast full scans (full) STAT: index range scans STAT: max cf enq hold time STAT: physical read total bytes STAT: physical read total multi block requests STAT: process last non-idle time STAT: remote Oradebug requests STAT: segment prealloc time (ms) STAT: shared hash latch upgrades - wait STAT: sorts (memory) STAT: switch current caused by our pin STAT: switch current to new buffer STAT: temp space allocated (bytes) STAT: workarea executions - onepass TM: inbound PL/SQL rpc elapsed time TM: RMAN cpu time (backup/restore) TM: hard parse (sharing criteria) elapsed time |
49 |
| 1797 | 01-Lip-25 01:00:27 | EVENT: db file sequential read EVENT: direct path write temp EVENT: direct path read temp EVENT: direct path write LATCH: Sched InMem Job Cache LATCH: lob segment dispenser latch LATCH: Metadata in SGA latch LATCH: ktfbn latch LATCH: JS global state obj latch LATCH: transaction branch allocation LATCH: sequence cache LATCH: FOB consolidated s.o list latch LATCH: X$KSFQP LATCH: pmon dead latch LATCH: fast space usage latch LATCH: global tx hash mapping LATCH: krbmrosl LATCH: jslv pdb context latch LATCH: temp lob duration state obj allocation LATCH: FIB s.o chain latch SQL: dvtr3uwuqbppa STAT: DDLs executed STAT: Heap Segment Array Updates STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: KTFB alloc myinst STAT: KTFB alloc search FFB STAT: cluster key scan block gets STAT: cluster key scans STAT: file io service time STAT: recursive cpu usage STAT: securefile allocation chunks STAT: securefile direct write ops STAT: segment chunks allocation from dispenser STAT: segment dispenser load tasks STAT: segment prealloc ops STAT: segment prealloc tasks STAT: segment prealloc ufs2cfs bytes |
37 |
| 1798 | 01-Lip-25 02:00:36 | BGEVENT: Data Guard network buffer stall reap EVENT: db file sequential read EVENT: direct path write temp EVENT: direct path read temp EVENT: enq: RO - fast object reuse LATCH: ktfbn latch LATCH: JS global state obj latch LATCH: transaction branch allocation LATCH: sequence cache LATCH: sort extent pool LATCH: global tx hash mapping LATCH: list of block allocation LATCH: cache buffer handles LATCH: jslv pdb context latch SQL: dvtr3uwuqbppa STAT: ASSM gsp:Optimized reject DB STAT: DDLs executed STAT: Heap Segment Array Deletes STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: KTFB alloc myinst STAT: KTFB alloc search FFB STAT: blocks cleaned out using minact STAT: commit cleanout failures: buffer being written STAT: commit cleanout failures: callback failure STAT: commit cleanouts STAT: commit cleanouts successfully completed STAT: file io service time STAT: immediate (CURRENT) block cleanout applications STAT: physical reads direct temporary tablespace STAT: redo ordering marks TM: hard parse (sharing criteria) elapsed time |
31 |
| 1799 | 01-Lip-25 03:00:45 | BGEVENT: Data Guard network buffer stall reap EVENT: db file sequential read EVENT: read by other session LATCH: simulator lru latch LATCH: sequence cache LATCH: list of block allocation SQL: argquxfa38zf9 STAT: ASSM gsp:Optimized reject DB STAT: ASSM gsp:reject L1 STAT: Block Cleanout Optim referenced STAT: DBWR checkpoint buffers written STAT: DDLs executed STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: blocks cleaned out using minact STAT: change write time STAT: commit cleanout failures: buffer being written STAT: commit cleanout failures: callback failure STAT: commit cleanouts STAT: commit cleanouts successfully completed STAT: db block gets STAT: db block gets from cache STAT: db block gets from cache (fastpath) STAT: immediate (CURRENT) block cleanout applications STAT: index fast full scans (full) STAT: redo entries STAT: redo ordering marks STAT: redo write size count ( 512KB) STAT: redo write size count (1024KB) STAT: shared hash latch upgrades - wait STAT: temp space allocated (bytes) STAT: write clones created in foreground |
31 |
| 1800 | 01-Lip-25 04:00:54 | BGEVENT: Data Guard network buffer stall reap EVENT: db file sequential read EVENT: direct path write temp LATCH: Fast-Start Failover State Latch LATCH: managed standby LATCH: JS Sh mem access LATCH: service drain list LATCH: Metadata in SGA latch LATCH: transaction branch allocation LATCH: KMG MMAN ready and startup request latch LATCH: Hang Manager wait event statistics LATCH: simulator lru latch LATCH: sequence cache LATCH: KSK PDB IO STAT LATCH: SGA Logging Log Latch LATCH: sort extent pool LATCH: shared server configuration LATCH: list of block allocation LATCH: JS queue state obj latch LATCH: cache buffer handles LATCH: corrupted undo seg latch LATCH: Nologging Standby SCN Time Map cache SQL: argquxfa38zf9 STAT: ASSM gsp:Optimized reject DB STAT: DBWR checkpoint buffers written STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: background timeouts STAT: blocks cleaned out using minact STAT: commit cleanout failures: buffer being written STAT: commit cleanout failures: callback failure STAT: commit cleanouts STAT: commit cleanouts successfully completed STAT: db block gets STAT: db block gets from cache STAT: db block gets from cache (fastpath) STAT: immediate (CURRENT) block cleanout applications STAT: parse time cpu STAT: process last non-idle time STAT: redo ordering marks STAT: rollback changes - undo records applied STAT: temp space allocated (bytes) STAT: write clones created in foreground |
42 |
| 1801 | 01-Lip-25 05:00:02 | BGEVENT: Data Guard network buffer stall reap EVENT: db file sequential read EVENT: direct path write temp LATCH: transaction branch allocation LATCH: simulator lru latch LATCH: sort extent pool LATCH: global tx hash mapping LATCH: list of block allocation LATCH: cache buffer handles SQL: argquxfa38zf9 STAT: DBWR checkpoint buffers written STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: blocks cleaned out using minact STAT: change write time STAT: commit cleanout failures: buffer being written STAT: commit cleanout failures: callback failure STAT: commit cleanouts STAT: commit cleanouts successfully completed STAT: cumulative time in requests STAT: db block gets STAT: db block gets from cache STAT: db block gets from cache (fastpath) STAT: file io service time STAT: immediate (CURRENT) block cleanout applications STAT: no buffer to keep pinned count STAT: redo entries STAT: redo ordering marks STAT: redo write size count ( 512KB) STAT: redo write size count (inf) STAT: remote Oradebug requests STAT: temp space allocated (bytes) STAT: write clones created in foreground |
32 |
| 1802 | 01-Lip-25 06:00:10 | BGEVENT: Data Guard network buffer stall reap EVENT: db file sequential read EVENT: direct path write temp EVENT: direct path read temp LATCH: Sched InMem Job Cache LATCH: sort extent pool LATCH: list of block allocation LATCH: cache buffer handles LATCH: PDB LRU structure SQL: argquxfa38zf9 STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: Block Cleanout Optim referenced STAT: DBWR checkpoint buffers written STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: blocks cleaned out using minact STAT: bytes via SQL*Net vector to client STAT: change write time STAT: commit cleanout failures: buffer being written STAT: commit cleanout failures: callback failure STAT: commit cleanouts STAT: commit cleanouts successfully completed STAT: db block gets STAT: db block gets from cache STAT: db block gets from cache (fastpath) STAT: immediate (CURRENT) block cleanout applications STAT: index crx upgrade (positioned) STAT: no buffer to keep pinned count STAT: pinned cursors current STAT: redo entries STAT: redo ordering marks STAT: redo write size count ( 256KB) STAT: temp space allocated (bytes) STAT: write clones created in foreground |
34 |
| 1803 | 01-Lip-25 07:00:18 | BGEVENT: Data Guard network buffer stall reap EVENT: db file sequential read EVENT: db file scattered read EVENT: read by other session EVENT: direct path read LATCH: list of block allocation LATCH: cache buffer handles LATCH: Write State Object Pool Parent Latch LATCH: PDB LRU structure SQL: argquxfa38zf9 STAT: ASSM gsp:L2 bitmap full STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: Block Cleanout Optim referenced STAT: DBWR checkpoint buffers written STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: LOB table id lookup cache misses STAT: blocks cleaned out using minact STAT: bytes via SQL*Net vector from client STAT: bytes via SQL*Net vector to client STAT: commit cleanout failures: buffer being written STAT: commit cleanout failures: callback failure STAT: commit cleanouts STAT: commit cleanouts successfully completed STAT: db block gets STAT: db block gets from cache STAT: db block gets from cache (fastpath) STAT: immediate (CURRENT) block cleanout applications STAT: index crx upgrade (positioned) STAT: pinned cursors current STAT: prefetch clients - default STAT: redo ordering marks STAT: segment prealloc bytes STAT: shared hash latch upgrades - wait STAT: write clones created in foreground TM: PL/SQL compilation elapsed time |
37 |
| 1804 | 01-Lip-25 08:00:28 | BGEVENT: db file parallel write BGEVENT: db file sequential read BGEVENT: control file sequential read BGEVENT: control file parallel write BGEVENT: enq: CR - block range reuse ckpt BGEVENT: latch: cache buffers lru chain DC: dc_statistics_status DC: dc_object_grants DC: dc_segments DC: dc_constraints EVENT: db file sequential read EVENT: db file scattered read EVENT: log file sync EVENT: direct path write temp EVENT: direct path read temp EVENT: log file switch (private strand flush incomplete) EVENT: Disk file operations I/O EVENT: undo segment extension EVENT: direct path write EVENT: library cache lock LATCH: Fast-Start Failover State Latch LATCH: service drain list LATCH: Metadata in SGA latch LATCH: third cispare latch - S non-parent LATCH: transaction branch allocation LATCH: Locator state objects pool parent latch LATCH: channel operations parent latch LATCH: list of block allocation LATCH: cache buffer handles LATCH: Write State Object Pool Parent Latch LATCH: message pool operations parent latch LATCH: corrupted undo seg latch LATCH: ASM db client latch LATCH: Result Cache: RC Latch LC: CMP SQL: d7z8xat152jcu SQL: argquxfa38zf9 STAT: ASSM gsp:L2 bitmap full STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: Batched IO block miss count STAT: Batched IO vector read count STAT: Client Time (usec) Round Trip Time STAT: Client Time (usec) Round Trip Time Variance STAT: Client Total Number of Retransmitted Packets STAT: DBWR checkpoints STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: KTFB commit req STAT: KTFB commit time (ms) STAT: KTFB free req STAT: KTFB free time (ms) STAT: LOB table id lookup cache misses STAT: buffer is pinned count STAT: bytes via SQL*Net vector from client STAT: bytes via SQL*Net vector to client STAT: commit cleanout failures: buffer being written STAT: commit cleanout failures: callback failure STAT: commit cleanouts STAT: commit cleanouts successfully completed STAT: enqueue timeouts STAT: enqueue waits STAT: failed probes on index block reclamation STAT: immediate (CURRENT) block cleanout applications STAT: index crx upgrade (positioned) STAT: index split cancel op set STAT: leaf node 90-10 splits STAT: pinned cursors current STAT: prefetch clients - default STAT: process last non-idle time STAT: redo buffer allocation retries STAT: redo log space requests STAT: redo synch long waits STAT: redo synch time STAT: redo synch time (usec) STAT: redo synch time overhead (usec) STAT: redo synch time overhead count ( 8ms) STAT: redo synch time overhead count ( 32ms) STAT: remote Oradebug requests STAT: rollback changes - undo records applied STAT: securefile number of flushes STAT: segment prealloc time (ms) STAT: table fetch by rowid STAT: temp space allocated (bytes) STAT: total cf enq hold time STAT: write clones created in foreground TM: inbound PL/SQL rpc elapsed time TM: connection management call elapsed time |
88 |
| 1805 | 01-Lip-25 09:00:45 | DC: dc_table_scns DC: dc_object_grants DC: dc_segments EVENT: direct path write temp EVENT: enq: RC - Result Cache: Contention EVENT: direct path read temp LATCH: shardgroup list latch LATCH: transaction branch allocation LATCH: checkpoint queue latch LATCH: shared pool simulator LATCH: sort extent pool LATCH: global tx hash mapping LATCH: Write State Object Pool Parent Latch LATCH: corrupted undo seg latch LATCH: active checkpoint queue latch LATCH: AWR Alerted Metric Element list LC: SQL AREA STATS LP: Hard parses (SQL): STAT: ASSM gsp:L2 bitmap full STAT: ASSM gsp:Optimized reject DB STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: Batched IO block miss count STAT: Batched IO vector read count STAT: Block Cleanout Optim referenced STAT: CCursor + sql area evicted STAT: DDLs executed STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: LOB table id lookup cache misses STAT: RowCR - row contention STAT: bytes via SQL*Net vector from client STAT: bytes via SQL*Net vector to client STAT: consistent changes STAT: data blocks consistent reads - undo records applied STAT: immediate (CURRENT) block cleanout applications STAT: index crx upgrade (positioned) STAT: messages received STAT: messages sent STAT: parse count (hard) STAT: pinned cursors current STAT: prefetch clients - default STAT: redo synch long waits STAT: redo synch time overhead count ( 8ms) STAT: rollback changes - undo records applied STAT: table scan disk non-IMC rows gotten STAT: table scan rows gotten STAT: table scans (short tables) TM: hard parse (bind mismatch) elapsed time TM: PL/SQL compilation elapsed time |
50 |
| 1806 | 01-Lip-25 10:00:54 | DC: dc_table_scns DC: dc_object_grants DC: dc_segments EVENT: enq: RC - Result Cache: Contention LATCH: Fast-Start Failover State Latch LATCH: managed standby LATCH: JS Sh mem access LATCH: service drain list LATCH: Metadata in SGA latch LATCH: MGA shared context latch LATCH: MGA shared context root latch LATCH: transaction branch allocation LATCH: KMG MMAN ready and startup request latch LATCH: Hang Manager wait event statistics LATCH: KSK PDB IO STAT LATCH: SGA Logging Log Latch LATCH: shared server configuration LATCH: messages LATCH: MGA asr alloc latch LATCH: JS queue state obj latch LATCH: Write State Object Pool Parent Latch LATCH: Parent latch for query hash table access LATCH: active checkpoint queue latch LATCH: AWR Alerted Metric Element list LATCH: ksuosstats global area LATCH: Nologging Standby SCN Time Map cache LP: Hard parses (SQL): STAT: ASSM gsp:L2 bitmap full STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: Batched IO block miss count STAT: Batched IO vector block count STAT: Batched IO vector read count STAT: DBWR object drop buffers written STAT: Heap Segment Array Deletes STAT: LOB table id lookup cache misses STAT: RowCR - row contention STAT: background timeouts STAT: bytes via SQL*Net vector from client STAT: bytes via SQL*Net vector to client STAT: data blocks consistent reads - undo records applied STAT: db block gets direct STAT: index crx upgrade (positioned) STAT: leaf node 90-10 splits STAT: messages received STAT: messages sent STAT: no buffer to keep pinned count STAT: parse count (hard) STAT: process last non-idle time STAT: table scans (short tables) STAT: temp space allocated (bytes) STAT: transaction tables consistent reads - undo records applied TM: hard parse (bind mismatch) elapsed time TM: PL/SQL compilation elapsed time |
55 |
| 1807 | 01-Lip-25 11:00:03 | DC: dc_table_scns DC: dc_object_grants DC: dc_segments EVENT: enq: RC - Result Cache: Contention LATCH: SGA Blackbox latch LATCH: shardgroup list latch LATCH: internal temp table object number allocation latch LATCH: transaction branch allocation LATCH: shared pool simulator LATCH: Write State Object Pool Parent Latch LATCH: active checkpoint queue latch LATCH: AWR Alerted Metric Element list LC: SQL AREA STATS LP: Hard parses (SQL): STAT: ASSM gsp:L2 bitmap full STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: Batched IO block miss count STAT: Batched IO vector block count STAT: CCursor + sql area evicted STAT: Client Total Number of Retransmitted Packets STAT: DBWR object drop buffers written STAT: Heap Segment Array Deletes STAT: LOB table id lookup cache misses STAT: bytes via SQL*Net vector from client STAT: bytes via SQL*Net vector to client STAT: index crx upgrade (positioned) STAT: leaf node 90-10 splits STAT: messages received STAT: messages sent STAT: parse count (hard) STAT: physical writes direct STAT: physical writes direct temporary tablespace STAT: prefetch clients - default STAT: recursive calls STAT: redo synch long waits STAT: redo synch time overhead count ( 8ms) STAT: root node splits STAT: temp space allocated (bytes) STAT: transaction tables consistent reads - undo records applied TM: hard parse (bind mismatch) elapsed time |
42 |
| 1808 | 01-Lip-25 12:00:13 | DC: dc_histogram_defs DC: dc_object_grants DC: dc_segments DC: dc_props LATCH: Sched InMem Job Cache LATCH: object stats modification LATCH: PDB Hash Table Latch LATCH: shardgroup list latch LATCH: MGA shared context latch LATCH: compile environment latch LATCH: MGA shared context root latch LATCH: internal temp table object number allocation latch LATCH: shared pool simulator LATCH: active service list LATCH: shared pool sim alloc LATCH: MGA asr alloc latch LATCH: Parent latch for query hash table access LATCH: shared pool LATCH: active checkpoint queue latch LATCH: kokc descriptor allocation latch LATCH: AWR Alerted Metric Element list LATCH: ksuosstats global area LATCH: Result Cache: RC Latch LATCH: hash table Sql Plan Finding latch LC: CLUSTER LC: SQL AREA STATS LP: Hard parses (SQL): STAT: ASSM gsp:Optimized reject DB STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: CCursor + sql area evicted STAT: CCursor + sql area evicted - failed STAT: Client Total Number of Retransmitted Packets STAT: LOB table id lookup cache misses STAT: RowCR - row contention STAT: bytes via SQL*Net vector from client STAT: bytes via SQL*Net vector to client STAT: consistent changes STAT: data blocks consistent reads - undo records applied STAT: index crx upgrade (positioned) STAT: leaf node 90-10 splits STAT: messages received STAT: messages sent STAT: parse count (hard) STAT: pinned cursors current STAT: prefetch clients - default STAT: redo synch long waits STAT: sql area evicted TM: hard parse (bind mismatch) elapsed time TM: PL/SQL compilation elapsed time TM: parse time elapsed |
52 |
| 1809 | 01-Lip-25 13:00:21 | DC: dc_object_grants LATCH: internal temp table object number allocation latch LATCH: X$KSFQP LATCH: Write State Object Pool Parent Latch LATCH: active checkpoint queue latch LATCH: AWR Alerted Metric Element list LP: DB Time(s): STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: Client Total Number of Retransmitted Packets STAT: LOB table id lookup cache misses STAT: RowCR - row contention STAT: bytes via SQL*Net vector from client STAT: bytes via SQL*Net vector to client STAT: commit cleanout failures: callback failure STAT: data blocks consistent reads - undo records applied STAT: immediate (CURRENT) block cleanout applications STAT: index crx upgrade (positioned) STAT: index reclamation/extension switch STAT: leaf node 90-10 splits STAT: messages received STAT: messages sent STAT: prefetch clients - default STAT: transaction tables consistent reads - undo records applied TM: hard parse (bind mismatch) elapsed time TM: DB time |
27 |
| 1810 | 01-Lip-25 14:00:30 | DC: dc_object_grants DC: dc_segments LATCH: KTF sga latch LATCH: Fast-Start Failover State Latch LATCH: Metadata in SGA latch LATCH: internal temp table object number allocation latch LATCH: Write State Object Pool Parent Latch LATCH: kokc descriptor allocation latch LATCH: AWR Alerted Metric Element list LATCH: client/application info STAT: ASSM gsp:L2 bitmap full STAT: ASSM gsp:Optimized reject DB STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: Client Total Number of Retransmitted Packets STAT: DBWR object drop buffers written STAT: DBWR parallel query checkpoint buffers written STAT: DDLs executed STAT: Heap Segment Array Deletes STAT: IMU contention STAT: RowCR attempts STAT: RowCR hits STAT: bytes via SQL*Net vector from client STAT: bytes via SQL*Net vector to client STAT: commit cleanout failures: cannot pin STAT: cumulative begin requests STAT: cursor authentications STAT: data blocks consistent reads - undo records applied STAT: immediate (CURRENT) block cleanout applications STAT: index crx upgrade (positioned) STAT: index reclamation/extension switch STAT: leaf node 90-10 splits STAT: no buffer to keep pinned count STAT: parse count (hard) STAT: recursive calls STAT: segment dispenser load tasks STAT: segment prealloc bytes STAT: segment prealloc ops STAT: segment prealloc tasks TM: hard parse (bind mismatch) elapsed time |
41 |
| 1811 | 01-Lip-25 15:00:39 | DC: dc_object_grants EVENT: read by other session EVENT: PGA memory operation EVENT: direct path write LATCH: lob segment dispenser latch LATCH: MGA shared context latch LATCH: MGA shared context root latch LATCH: sequence cache LATCH: krso process LATCH: fast space usage latch LATCH: Parent latch for segments scanning LATCH: MGA heap latch LATCH: Parent latch for query hash table access LATCH: temp lob duration state obj allocation LATCH: kokc descriptor allocation latch LATCH: client/application info STAT: ASSM cbk:blocks examined STAT: ASSM cbk:blocks marked full STAT: ASSM gsp:Optimized reject DB STAT: ASSM gsp:get free block STAT: Client Time (usec) Busy Sending Data STAT: Client Total Number of Retransmitted Packets STAT: IMU contention STAT: RowCR attempts STAT: RowCR hits STAT: bytes via SQL*Net vector to client STAT: cleanouts only - consistent read gets STAT: cumulative begin requests STAT: data blocks consistent reads - undo records applied STAT: index fetch by key STAT: leaf node 90-10 splits STAT: leaf node splits STAT: no buffer to keep pinned count STAT: prefetch clients - default STAT: rollbacks only - consistent read gets STAT: rows fetched via callback STAT: securefile number of non-transformed flushes STAT: segment dispenser allocations STAT: segment dispenser load tasks STAT: segment prealloc bytes STAT: segment prealloc ops STAT: segment prealloc tasks STAT: shared hash latch upgrades - wait TM: PL/SQL compilation elapsed time |
44 |
| 1812 | 01-Lip-25 16:00:48 | EVENT: PGA memory operation LATCH: object stats modification LATCH: kokc descriptor allocation latch STAT: ASSM gsp:Optimized reject DB STAT: RowCR attempts STAT: RowCR hits STAT: commit cleanout failures: callback failure STAT: commit cleanout failures: delayed log STAT: fastpath consistent get quota limit STAT: immediate (CURRENT) block cleanout applications STAT: no buffer to keep pinned count STAT: parse time cpu STAT: segment prealloc bytes |
13 |
| 1813 | 01-Lip-25 17:00:57 | EVENT: enq: TX - row lock contention EVENT: PGA memory operation LATCH: SGA Blackbox latch LATCH: object stats modification LATCH: Fast-Start Failover State Latch LATCH: JS Sh mem access LATCH: service drain list LATCH: Metadata in SGA latch LATCH: transaction branch allocation LATCH: KMG MMAN ready and startup request latch LATCH: query server process LATCH: KSK PDB IO STAT LATCH: SGA Logging Log Latch LATCH: shared server configuration LATCH: list of block allocation LATCH: JS queue state obj latch LATCH: cache buffer handles LATCH: cp srv type state latch LATCH: kokc descriptor allocation latch STAT: ASSM gsp:get free data block STAT: RowCR hits STAT: background timeouts STAT: commit cleanout failures: callback failure STAT: commit cleanout failures: delayed log STAT: commit cleanouts STAT: commit cleanouts successfully completed STAT: file io service time STAT: immediate (CURRENT) block cleanout applications STAT: lob writes STAT: lob writes unaligned STAT: process last non-idle time STAT: redo ordering marks |
32 |
| 1814 | 01-Lip-25 18:00:06 | EVENT: enq: TX - row lock contention EVENT: PGA memory operation LATCH: krso process LATCH: cache buffer handles LATCH: kokc descriptor allocation latch LATCH: hash table Sql Plan Finding latch STAT: ASSM gsp:reject L1 STAT: Client Total Bytes Acked STAT: Client Total Bytes Received STAT: Client Total Number of Retransmitted Packets STAT: commit cleanout failures: callback failure STAT: commit cleanout failures: delayed log STAT: immediate (CURRENT) block cleanout applications STAT: temp space allocated (bytes) |
14 |
| 1815 | 01-Lip-25 19:00:15 | EVENT: enq: TX - row lock contention LATCH: kokc descriptor allocation latch STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: fastpath consistent get quota limit |
4 |
| 1816 | 01-Lip-25 20:00:24 | EVENT: enq: TX - row lock contention EVENT: PGA memory operation STAT: Batched IO double miss count STAT: commit batch performed STAT: commit batch requested STAT: commit batch/immediate performed STAT: commit batch/immediate requested STAT: commit nowait performed STAT: commit nowait requested STAT: commit wait/nowait performed STAT: commit wait/nowait requested |
11 |
| 1817 | 01-Lip-25 21:00:32 | LATCH: job_queue_processes free list latch LATCH: Sched InMem Job Cache LATCH: Fast-Start Failover State Latch LATCH: Metadata in SGA latch LATCH: JS global state obj latch LATCH: resmgr:session queuing LATCH: krso process LATCH: jslv pdb context latch LATCH: hash table Sql Plan Finding latch LP: SQL Work Area (MB): STAT: commit batch performed STAT: commit batch requested STAT: commit batch/immediate performed STAT: commit batch/immediate requested STAT: commit nowait performed STAT: commit nowait requested STAT: commit wait/nowait performed STAT: commit wait/nowait requested STAT: cumulative begin requests STAT: fastpath consistent get quota limit STAT: temp space allocated (bytes) |
21 |
| 1818 | 01-Lip-25 22:00:41 | DC: dc_realtime_tabst DC: dc_awr_control EVENT: db file scattered read LATCH: Sched InMem Job Cache LATCH: longop free list parent LATCH: kokc descriptor allocation latch LP: SQL Work Area (MB): STAT: ASSM gsp:get free data block STAT: ASSM gsp:get free index block STAT: IMU ktichg flush STAT: cleanout - number of ktugct calls STAT: cleanouts only - consistent read gets STAT: cluster key scan block gets STAT: cluster key scans STAT: commit batch performed STAT: commit batch requested STAT: commit batch/immediate performed STAT: commit batch/immediate requested STAT: commit nowait performed STAT: commit nowait requested STAT: commit txn count during cleanout STAT: commit wait/nowait performed STAT: commit wait/nowait requested STAT: failed probes on index block reclamation STAT: fastpath consistent get quota limit STAT: immediate (CR) block cleanout applications STAT: lob writes STAT: lob writes unaligned STAT: parse count (describe) STAT: prefetched blocks aged out before use STAT: redo subscn max counts STAT: table scans (short tables) TM: PL/SQL execution elapsed time |
33 |
| 1819 | 01-Lip-25 23:00:49 | DC: dc_awr_control EVENT: SQL*Net message to client EVENT: Disk file operations I/O LATCH: job_queue_processes free list latch LATCH: resmgr:actses change state LATCH: JS global state obj latch LATCH: jslv pdb context latch LATCH: ksi resource reuse count LP: SQL Work Area (MB): STAT: ASSM gsp:get free data block STAT: cluster key scan block gets STAT: cluster key scans STAT: fastpath consistent get quota limit STAT: lob reads STAT: lob writes STAT: lob writes unaligned TM: PL/SQL execution elapsed time TM: hard parse (sharing criteria) elapsed time |
18 |
| 1820 | 02-Lip-25 00:00:57 | BGEVENT: RMAN backup & recovery I/O BGEVENT: Disk file operations I/O BGEVENT: db file sequential read BGEVENT: control file sequential read BGEVENT: db file scattered read DC: dc_table_scns EVENT: direct path read temp EVENT: db file parallel read LATCH: Fast-Start Failover State Latch LATCH: JS Sh mem access LATCH: resmgr:actses change state LATCH: service drain list LATCH: Metadata in SGA latch LATCH: transaction branch allocation LATCH: kjci process list latch LATCH: query server process LATCH: kjci process context latch LATCH: FOB consolidated s.o list latch LATCH: SGA Logging Log Latch LATCH: shared server configuration LATCH: kjci request sequence latch LATCH: kjci objects freelist latch LATCH: global tx hash mapping LATCH: krbmrosl LATCH: JS queue state obj latch LATCH: cp srv type state latch LATCH: ASM allocation LATCH: ksi resource reuse count LATCH: hash table Sql Plan Finding latch LATCH: FIB s.o chain latch LP: Background CPU(s): STAT: Commit SCN cached STAT: SQL*Net roundtrips to/from dblink STAT: background timeouts STAT: bytes received via SQL*Net from dblink STAT: bytes sent via SQL*Net to dblink STAT: cell physical IO interconnect bytes STAT: cluster key scan block gets STAT: cluster key scans STAT: file io service time STAT: index fast full scans (full) STAT: index range scans STAT: lob reads STAT: max cf enq hold time STAT: min active SCN optimization applied on CR STAT: no buffer to keep pinned count STAT: physical read total bytes STAT: physical read total multi block requests STAT: process last non-idle time STAT: remote Oradebug requests STAT: shared hash latch upgrades - wait STAT: sorts (memory) STAT: temp space allocated (bytes) STAT: total number of cf enq holders STAT: transaction tables consistent reads - undo records applied STAT: workarea executions - onepass TM: RMAN cpu time (backup/restore) TM: background cpu time |
58 |
| 1821 | 02-Lip-25 01:00:08 | BGEVENT: Disk file operations I/O EVENT: SQL*Net more data to client LATCH: Sched InMem Job Cache LATCH: resmgr:actses change state LATCH: ktfbn latch LATCH: JS global state obj latch LATCH: transaction branch allocation LATCH: FOB consolidated s.o list latch LATCH: X$KSFQP LATCH: pmon dead latch LATCH: SGA Logging Log Latch LATCH: krso process LATCH: global tx hash mapping LATCH: krbmrosl LATCH: temp lob duration state obj allocation LATCH: FIB s.o chain latch STAT: DDLs executed STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: KTFB alloc myinst STAT: KTFB alloc search FFB STAT: cluster key scan block gets STAT: cluster key scans STAT: no buffer to keep pinned count STAT: recursive cpu usage STAT: securefile number of non-transformed flushes STAT: segment dispenser load tasks STAT: segment prealloc tasks STAT: segment prealloc ufs2cfs bytes TM: inbound PL/SQL rpc elapsed time |
29 |
| 1822 | 02-Lip-25 02:00:16 | EVENT: direct path write temp LATCH: ktfbn latch LATCH: transaction branch allocation LATCH: SGA Logging Log Latch LATCH: sort extent pool LATCH: global tx hash mapping STAT: ASSM gsp:reject L1 STAT: ASSM gsp:reject db STAT: DDLs executed STAT: Heap Segment Array Deletes STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: KTFB alloc myinst STAT: KTFB alloc search FFB STAT: no buffer to keep pinned count STAT: temp space allocated (bytes) |
15 |
| 1823 | 02-Lip-25 03:00:23 | EVENT: read by other session LATCH: global tx hash mapping STAT: Block Cleanout Optim referenced STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: index fast full scans (full) STAT: no buffer to keep pinned count STAT: shared hash latch upgrades - wait |
7 |
| 1824 | 02-Lip-25 04:00:32 | EVENT: direct path write temp LATCH: Fast-Start Failover State Latch LATCH: Metadata in SGA latch LATCH: krso process SQL: 634a7bnpszt1k STAT: CPU used when call started STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: parse time cpu STAT: physical reads direct temporary tablespace STAT: physical writes direct temporary tablespace |
10 |
| 1825 | 02-Lip-25 05:00:41 | EVENT: direct path write temp LATCH: transaction branch allocation LATCH: sort extent pool LATCH: global tx hash mapping STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: consistent changes STAT: cumulative time in requests STAT: physical writes direct STAT: physical writes direct temporary tablespace STAT: pinned buffers inspected STAT: temp space allocated (bytes) |
11 |
| 1826 | 02-Lip-25 06:00:50 | EVENT: read by other session EVENT: direct path write temp LATCH: io pool granule metadata list LATCH: Write State Object Pool Parent Latch LATCH: hash table Sql Plan Finding latch STAT: Block Cleanout Optim referenced STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: bytes via SQL*Net vector from client STAT: bytes via SQL*Net vector to client STAT: index crx upgrade (positioned) STAT: no buffer to keep pinned count STAT: prefetch clients - default STAT: redo buffer allocation retries STAT: redo log space requests STAT: securefile direct read bytes STAT: securefile direct read ops STAT: table scans (short tables) STAT: temp space allocated (bytes) |
18 |
| 1827 | 02-Lip-25 07:00:58 | DC: dc_object_grants EVENT: db file scattered read EVENT: read by other session EVENT: Disk file operations I/O LATCH: Fast-Start Failover State Latch LATCH: JS Sh mem access LATCH: service drain list LATCH: Metadata in SGA latch LATCH: internal temp table object number allocation latch LATCH: transaction branch allocation LATCH: Locator state objects pool parent latch LATCH: query server process LATCH: KSK PDB IO STAT LATCH: SGA Logging Log Latch LATCH: shared server configuration LATCH: parameter table management LATCH: krso process LATCH: JS queue state obj latch LATCH: Write State Object Pool Parent Latch LATCH: cp srv type state latch LATCH: Result Cache: RC Latch STAT: ASSM gsp:L2 bitmap full STAT: ASSM gsp:reject L1 STAT: ASSM gsp:reject db STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: Batched IO buffer defrag count STAT: Batched IO same unit count STAT: Block Cleanout Optim referenced STAT: KTFB free time (ms) STAT: LOB table id lookup cache misses STAT: background timeouts STAT: bytes via SQL*Net vector from client STAT: bytes via SQL*Net vector to client STAT: cumulative time in requests STAT: enqueue timeouts STAT: failed probes on index block reclamation STAT: index crx upgrade (positioned) STAT: prefetch clients - default STAT: process last non-idle time STAT: redo synch time overhead count ( 8ms) STAT: redo synch time overhead count ( 32ms) STAT: securefile number of flushes STAT: shared hash latch upgrades - wait TM: hard parse (bind mismatch) elapsed time |
46 |
| 1828 | 02-Lip-25 08:00:10 | DC: dc_files DC: dc_object_grants EVENT: direct path write temp LATCH: ktfbn latch LATCH: SGA Logging Log Latch LATCH: hash table modification latch LATCH: global tx hash mapping LATCH: dml lock allocation STAT: ASSM gsp:L2 bitmap full STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: Batched IO (bound) vector count STAT: Batched IO block miss count STAT: Batched IO buffer defrag count STAT: Batched IO same unit count STAT: Batched IO slow jump count STAT: Batched IO vector block count STAT: Batched IO vector read count STAT: Block Cleanout Optim referenced STAT: Heatmap BlkLevel Flushed STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: LOB table id lookup cache misses STAT: bytes via SQL*Net vector from client STAT: bytes via SQL*Net vector to client STAT: fastpath consistent get quota limit STAT: index crx upgrade (positioned) STAT: index reclamation/extension switch STAT: leaf node 90-10 splits STAT: prefetch clients - default STAT: root node splits STAT: temp space allocated (bytes) STAT: transaction tables consistent reads - undo records applied TM: hard parse (bind mismatch) elapsed time |
34 |
| 1829 | 02-Lip-25 09:00:19 | BGEVENT: ASM file metadata operation DC: dc_files DC: dc_object_grants EVENT: direct path write temp EVENT: KSV master wait EVENT: direct path write LATCH: object stats modification LATCH: Event Group Locks LATCH: process queue reference LATCH: remote tool request latch LATCH: ksv class latch LATCH: resmgr:actses change group LATCH: resmgr:active threads LATCH: PL/SQL warning settings LATCH: MGA shared context latch LATCH: ASM connection state latch LATCH: MGA shared context root latch LATCH: alert log latch LATCH: internal temp table object number allocation latch LATCH: resmgr:free threads list LATCH: ksv msg queue latch LATCH: session state list latch LATCH: Result Cache: SO Latch LATCH: resmgr group change latch LATCH: resmgr:schema config LATCH: session statistics LATCH: active service list LATCH: resmgr:resource group CPU method LATCH: parameter table management LATCH: MGA asr alloc latch LATCH: Parent latch for segments scanning LATCH: error message lists LATCH: interrupt manipulation LATCH: Write State Object Pool Parent Latch LATCH: MGA heap latch LATCH: Parent latch for query hash table access LATCH: ASM network background latch LATCH: AWR Alerted Metric Element list LATCH: ksuosstats global area LATCH: dummy allocation LATCH: ksv instance latch LC: FED APP LP: DB Time(s): LP: Logons: STAT: ASSM gsp:L2 bitmap full STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: Batched IO buffer defrag count STAT: Batched IO same unit count STAT: Batched IO vector read count STAT: Client Time (usec) Round Trip Time Variance STAT: Client Total Number of Retransmitted Packets STAT: DBWR parallel query checkpoint buffers written STAT: LOB table id lookup cache misses STAT: PX local messages recv'd STAT: PX local messages sent STAT: bytes via SQL*Net vector from client STAT: bytes via SQL*Net vector to client STAT: commit cleanout failures: buffer being written STAT: commit cleanout failures: cannot pin STAT: file io service time STAT: index crx upgrade (positioned) STAT: index reclamation/extension switch STAT: leaf node 90-10 splits STAT: logons cumulative STAT: redo synch time overhead count ( 8ms) STAT: redo synch time overhead count ( 32ms) STAT: root node splits STAT: table scans (short tables) TM: hard parse (bind mismatch) elapsed time TM: DB time |
72 |
| 1830 | 02-Lip-25 10:00:30 | BGEVENT: enq: CR - block range reuse ckpt DC: dc_global_oids DC: dc_histogram_defs DC: dc_object_grants LATCH: Fast-Start Failover State Latch LATCH: Event Group Locks LATCH: process queue reference LATCH: remote tool request latch LATCH: query server freelists LATCH: resmgr:actses change group LATCH: resmgr:active threads LATCH: PDB Hash Table Latch LATCH: PL/SQL warning settings LATCH: Metadata in SGA latch LATCH: shardgroup list latch LATCH: MGA shared context latch LATCH: compile environment latch LATCH: MGA shared context root latch LATCH: parallel query stats LATCH: internal temp table object number allocation latch LATCH: resmgr:free threads list LATCH: shared pool simulator LATCH: session state list latch LATCH: Result Cache: SO Latch LATCH: resmgr group change latch LATCH: SGA Logging Log Latch LATCH: resmgr:schema config LATCH: session statistics LATCH: active service list LATCH: resmgr:resource group CPU method LATCH: parameter table management LATCH: MGA asr alloc latch LATCH: krso process LATCH: process queue LATCH: parallel query alloc buffer LATCH: Parent latch for segments scanning LATCH: error message lists LATCH: interrupt manipulation LATCH: Write State Object Pool Parent Latch LATCH: MGA heap latch LATCH: Parent latch for query hash table access LATCH: shared pool LATCH: kokc descriptor allocation latch LATCH: AWR Alerted Metric Element list LATCH: ksuosstats global area LATCH: dummy allocation LC: FED APP LC: CLUSTER LC: SQL AREA STATS LP: Hard parses (SQL): LP: DB Time(s): LP: Logons: SQL: d7z8xat152jcu STAT: ASSM gsp:L2 bitmap full STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: Batched IO buffer defrag count STAT: Block Cleanout Optim referenced STAT: CCursor + sql area evicted STAT: CCursor + sql area evicted - failed STAT: Client Total Number of Retransmitted Packets STAT: Commit SCN cached STAT: DBWR parallel query checkpoint buffers written STAT: DFO trees parallelized STAT: Heap Segment Array Updates STAT: LOB table id lookup cache misses STAT: PX local messages recv'd STAT: PX local messages sent STAT: Parallel operations not downgraded STAT: bytes via SQL*Net vector from client STAT: bytes via SQL*Net vector to client STAT: commit cleanout failures: callback failure STAT: commit cleanout failures: cannot pin STAT: exchange deadlocks STAT: index crx upgrade (positioned) STAT: index reclamation/extension switch STAT: index split cancel op set STAT: index split cancel wait noclean STAT: leaf node 90-10 splits STAT: logons cumulative STAT: parse count (hard) STAT: redo synch time overhead count ( 8ms) STAT: root node splits STAT: sql area evicted STAT: summed dirty queue length STAT: table scans (short tables) STAT: workarea executions - onepass TM: hard parse (bind mismatch) elapsed time TM: PL/SQL execution elapsed time TM: hard parse elapsed time TM: parse time elapsed TM: DB time |
93 |
| 1831 | 02-Lip-25 11:00:41 | DC: dc_global_oids DC: dc_histogram_defs DC: dc_object_grants EVENT: enq: TX - row lock contention EVENT: enq: TX - index contention LATCH: Sched InMem Job Cache LATCH: Fast-Start Failover State Latch LATCH: Event Group Locks LATCH: process queue reference LATCH: remote tool request latch LATCH: query server freelists LATCH: resmgr:actses change group LATCH: resmgr:active threads LATCH: PL/SQL warning settings LATCH: Metadata in SGA latch LATCH: MGA shared context latch LATCH: MGA shared context root latch LATCH: parallel query stats LATCH: internal temp table object number allocation latch LATCH: archive destination LATCH: resmgr:free threads list LATCH: checkpoint queue latch LATCH: redo writing LATCH: session state list latch LATCH: Result Cache: SO Latch LATCH: resmgr group change latch LATCH: resmgr:schema config LATCH: session statistics LATCH: active service list LATCH: messages LATCH: resmgr:resource group CPU method LATCH: parameter table management LATCH: MGA asr alloc latch LATCH: process queue LATCH: parallel query alloc buffer LATCH: Parent latch for segments scanning LATCH: error message lists LATCH: interrupt manipulation LATCH: Write State Object Pool Parent Latch LATCH: MGA heap latch LATCH: Parent latch for query hash table access LATCH: active checkpoint queue latch LATCH: kokc descriptor allocation latch LATCH: AWR Alerted Metric Element list LATCH: ksuosstats global area LATCH: dummy allocation LC: FED APP LC: CLUSTER LP: DB Time(s): LP: Logons: SQL: d7z8xat152jcu STAT: ASSM gsp:L2 bitmap full STAT: ASSM gsp:Optimized reject DB STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: Client Total Number of Retransmitted Packets STAT: DFO trees parallelized STAT: IMU contention STAT: LOB table id lookup cache misses STAT: PX local messages recv'd STAT: PX local messages sent STAT: Parallel operations not downgraded STAT: RowCR - row contention STAT: bytes via SQL*Net vector from client STAT: bytes via SQL*Net vector to client STAT: cleanouts and rollbacks - consistent read gets STAT: cumulative time in requests STAT: data blocks consistent reads - undo records applied STAT: exchange deadlocks STAT: failed probes on index block reclamation STAT: index crx upgrade (positioned) STAT: index reclamation/extension switch STAT: index split cancel wait noclean STAT: leaf node 90-10 splits STAT: logons cumulative STAT: messages received STAT: messages sent STAT: prefetch clients - default STAT: redo buffer allocation retries STAT: redo log space requests STAT: redo synch time overhead count ( 8ms) STAT: redo synch time overhead count ( 32ms) STAT: root node splits STAT: securefile direct read bytes STAT: table fetch continued row STAT: temp space allocated (bytes) TM: hard parse (bind mismatch) elapsed time TM: DB time |
89 |
| 1832 | 02-Lip-25 12:00:51 | DC: dc_object_grants EVENT: enq: TX - row lock contention EVENT: log file sync EVENT: enq: TX - index contention LATCH: Sched InMem Job Cache LATCH: object stats modification LATCH: Fast-Start Failover State Latch LATCH: Event Group Locks LATCH: remote tool request latch LATCH: query server freelists LATCH: resmgr:actses change group LATCH: resmgr:active threads LATCH: JS Sh mem access LATCH: service drain list LATCH: PL/SQL warning settings LATCH: Metadata in SGA latch LATCH: MGA shared context latch LATCH: compile environment latch LATCH: MGA shared context root latch LATCH: internal temp table object number allocation latch LATCH: resmgr:free threads list LATCH: query server process LATCH: MinActiveScn Latch LATCH: checkpoint queue latch LATCH: SGA Logging Log Latch LATCH: resmgr:schema config LATCH: session statistics LATCH: active service list LATCH: shared server configuration LATCH: messages LATCH: resmgr:resource group CPU method LATCH: parameter table management LATCH: threshold alerts latch LATCH: MGA asr alloc latch LATCH: process queue LATCH: parallel query alloc buffer LATCH: JS queue state obj latch LATCH: Parent latch for segments scanning LATCH: error message lists LATCH: interrupt manipulation LATCH: Write State Object Pool Parent Latch LATCH: cp srv type state latch LATCH: MGA heap latch LATCH: Parent latch for query hash table access LATCH: active checkpoint queue latch LATCH: kokc descriptor allocation latch LATCH: AWR Alerted Metric Element list LATCH: ksuosstats global area LATCH: dummy allocation LATCH: hash table Sql Plan Finding latch LC: FED APP LC: AUDIT POLICY LP: DB Time(s): LP: Logons: SQL: d7z8xat152jcu STAT: ASSM gsp:Optimized reject DB STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: Client Total Number of Retransmitted Packets STAT: IMU contention STAT: LOB table id lookup cache misses STAT: OS Block input operations STAT: OS Block output operations STAT: OS Involuntary context switches STAT: OS Maximum resident set size STAT: OS Page reclaims STAT: OS System time used STAT: OS User time used STAT: OS Voluntary context switches STAT: PX local messages sent STAT: RowCR - row contention STAT: background timeouts STAT: bytes via SQL*Net vector from client STAT: bytes via SQL*Net vector to client STAT: cleanouts and rollbacks - consistent read gets STAT: commit cleanout failures: cannot pin STAT: data blocks consistent reads - undo records applied STAT: exchange deadlocks STAT: failed probes on index block reclamation STAT: index crx upgrade (positioned) STAT: index reclamation/extension switch STAT: index split cancel wait noclean STAT: leaf node 90-10 splits STAT: logons cumulative STAT: messages received STAT: messages sent STAT: prefetch clients - default STAT: process last non-idle time STAT: redo log space requests STAT: redo synch time STAT: redo synch time (usec) STAT: redo synch time overhead count ( 8ms) STAT: redo synch time overhead count ( 32ms) STAT: remote Oradebug requests STAT: root node splits STAT: securefile direct read bytes TM: hard parse (bind mismatch) elapsed time TM: DB time |
99 |
| 1833 | 02-Lip-25 13:00:02 | DC: dc_realtime_tabst DC: outstanding_alerts DC: dc_object_grants EVENT: enq: TX - index contention LATCH: transaction branch allocation LATCH: checkpoint queue latch LATCH: X$KSFQP LATCH: redo writing LATCH: krso process LATCH: global tx hash mapping LATCH: active checkpoint queue latch LATCH: kokc descriptor allocation latch LATCH: AWR Alerted Metric Element list LP: DB Time(s): STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: Batched IO block miss count STAT: Batched IO buffer defrag count STAT: Batched IO same unit count STAT: Client Time (usec) Round Trip Time Variance STAT: Client Total Number of Retransmitted Packets STAT: IMU contention STAT: KTFB free space (block) STAT: LOB table id lookup cache misses STAT: bytes via SQL*Net vector from client STAT: bytes via SQL*Net vector to client STAT: enqueue timeouts STAT: exchange deadlocks STAT: fastpath consistent get quota limit STAT: index crx upgrade (positioned) STAT: index reclamation/extension switch STAT: index split cancel wait noclean STAT: leaf node 90-10 splits STAT: messages received STAT: messages sent STAT: prefetch clients - default STAT: redo buffer allocation retries STAT: redo log space requests STAT: root node splits STAT: temp space allocated (bytes) TM: hard parse (bind mismatch) elapsed time TM: DB time |
43 |
| 1834 | 02-Lip-25 14:00:12 | DC: dc_realtime_tabst DC: dc_object_grants LATCH: SGA Blackbox latch LATCH: transaction branch allocation LATCH: SGA Logging Log Latch LATCH: global tx hash mapping LATCH: AWR Alerted Metric Element list LATCH: ksv instance latch LP: DB Time(s): SQL: d7z8xat152jcu STAT: ASSM gsp:L2 bitmap full STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: Client Total Number of Retransmitted Packets STAT: IMU contention STAT: KTFB free space (block) STAT: LOB table id lookup cache misses STAT: bytes via SQL*Net vector from client STAT: bytes via SQL*Net vector to client STAT: commit batch performed STAT: commit batch requested STAT: commit batch/immediate performed STAT: commit batch/immediate requested STAT: commit cleanout failures: cannot pin STAT: commit nowait performed STAT: commit nowait requested STAT: commit wait/nowait performed STAT: commit wait/nowait requested STAT: cumulative begin requests STAT: exchange deadlocks STAT: index crx upgrade (positioned) STAT: index reclamation/extension switch STAT: index split cancel wait noclean STAT: leaf node 90-10 splits STAT: prefetch clients - default STAT: redo buffer allocation retries STAT: redo log space requests STAT: root node splits STAT: segment dispenser load tasks TM: hard parse (bind mismatch) elapsed time TM: DB time |
42 |
| 1835 | 02-Lip-25 15:00:21 | DC: dc_table_scns DC: dc_sequences DC: dc_object_grants EVENT: read by other session EVENT: PGA memory operation EVENT: direct path write LATCH: global tx hash mapping LATCH: temp lob duration state obj allocation SQL: bkpf2gk9xcqb9 STAT: ASSM gsp:Optimized reject DB STAT: ASSM rsv:fill reserve STAT: Client Time (usec) Last Ack Received STAT: Client Time (usec) Last Data Received STAT: Client Time (usec) Last Data Sent STAT: Client Total Number of Retransmitted Packets STAT: IMU contention STAT: IMU ktichg flush STAT: RowCR attempts STAT: RowCR hits STAT: bytes via SQL*Net vector to client STAT: cleanouts only - consistent read gets STAT: commit batch performed STAT: commit batch requested STAT: commit batch/immediate performed STAT: commit batch/immediate requested STAT: commit cleanout failures: cannot pin STAT: commit nowait performed STAT: commit nowait requested STAT: commit wait/nowait performed STAT: commit wait/nowait requested STAT: cumulative begin requests STAT: exchange deadlocks STAT: index reclamation/extension switch STAT: index split cancel op set STAT: leaf node 90-10 splits STAT: prefetch clients - default STAT: root node splits STAT: securefile number of non-transformed flushes STAT: segment dispenser allocations STAT: segment dispenser load tasks STAT: segment prealloc bytes STAT: shared hash latch upgrades - wait STAT: temp space allocated (bytes) STAT: transaction tables consistent read rollbacks TM: DB time |
45 |
| 1836 | 02-Lip-25 16:00:30 | DC: dc_object_grants EVENT: PGA memory operation LATCH: SGA Blackbox latch SQL: 0hhmdwwgxbw0r STAT: IMU Redo allocation size STAT: IMU ktichg flush STAT: bytes via SQL*Net vector to client STAT: commit batch performed STAT: commit batch requested STAT: commit batch/immediate performed STAT: commit batch/immediate requested STAT: commit nowait performed STAT: commit nowait requested STAT: commit wait/nowait performed STAT: commit wait/nowait requested STAT: cursor reload failures STAT: index reclamation/extension switch STAT: leaf node 90-10 splits STAT: prefetch clients - default STAT: root node splits STAT: segment prealloc bytes STAT: transaction tables consistent read rollbacks |
22 |
| 1837 | 02-Lip-25 17:00:38 | EVENT: enq: TX - row lock contention LATCH: object stats modification LATCH: Fast-Start Failover State Latch LATCH: Metadata in SGA latch LATCH: kokc descriptor allocation latch STAT: prefetch clients - default STAT: transaction tables consistent read rollbacks |
7 |
| 1838 | 02-Lip-25 18:00:47 | BGEVENT: db file scattered read EVENT: enq: TX - row lock contention LATCH: KTF sga latch LATCH: kokc descriptor allocation latch LATCH: hash table Sql Plan Finding latch STAT: Client Total Bytes Acked STAT: Client Total Bytes Received STAT: Client Total Number of Retransmitted Packets STAT: no buffer to keep pinned count STAT: transaction tables consistent read rollbacks |
10 |
| 1839 | 02-Lip-25 19:00:57 | EVENT: enq: TX - row lock contention EVENT: PGA memory operation LATCH: Fast-Start Failover State Latch LATCH: JS Sh mem access LATCH: service drain list LATCH: Metadata in SGA latch LATCH: query server process LATCH: KSK PDB IO STAT LATCH: SGA Logging Log Latch LATCH: shared server configuration LATCH: JS queue state obj latch LATCH: cp srv type state latch LATCH: kokc descriptor allocation latch SQL: 0hhmdwwgxbw0r STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: background timeouts STAT: fastpath consistent get quota limit STAT: no buffer to keep pinned count STAT: process last non-idle time STAT: temp space allocated (bytes) |
20 |
| 1840 | 02-Lip-25 20:00:05 | EVENT: enq: TX - row lock contention EVENT: PGA memory operation STAT: Batched IO double miss count STAT: fastpath consistent get quota limit STAT: no buffer to keep pinned count |
5 |
| 1841 | 02-Lip-25 21:00:14 | LATCH: job_queue_processes free list latch LATCH: Sched InMem Job Cache LATCH: job workq parent latch LATCH: JS global state obj latch LATCH: JS slv state obj latch LATCH: resmgr:resource group CPU method LATCH: jslv pdb context latch LATCH: hash table Sql Plan Finding latch STAT: ASSM gsp:get free data block STAT: TBS Extension: tasks created STAT: TBS Extension: tasks executed STAT: fastpath consistent get quota limit |
12 |
| 1842 | 02-Lip-25 22:00:23 | DC: dc_realtime_tabst LATCH: Sched InMem Job Cache LATCH: KFK SGA Libload latch LATCH: SGA Logging Log Latch LATCH: longop free list parent LP: SQL Work Area (MB): STAT: ASSM gsp:get free data block STAT: ASSM gsp:get free index block STAT: TBS Extension: tasks created STAT: TBS Extension: tasks executed STAT: cleanouts only - consistent read gets STAT: cluster key scan block gets STAT: cluster key scans STAT: immediate (CR) block cleanout applications STAT: lob writes STAT: lob writes unaligned STAT: parse count (describe) STAT: temp space allocated (bytes) TM: PL/SQL execution elapsed time |
19 |
| 1843 | 02-Lip-25 23:00:31 | DC: dc_awr_control LATCH: job_queue_processes free list latch LATCH: KTF sga latch LATCH: resmgr:actses change state LATCH: JS global state obj latch LATCH: JS slv state obj latch LATCH: jslv pdb context latch LATCH: kokc descriptor allocation latch LP: SQL Work Area (MB): STAT: cluster key scan block gets STAT: cluster key scans STAT: fastpath consistent get quota limit STAT: temp space allocated (bytes) |
13 |
| 1844 | 03-Lip-25 00:00:40 | BGEVENT: RMAN backup & recovery I/O BGEVENT: db file async I/O submit BGEVENT: Disk file operations I/O BGEVENT: db file sequential read BGEVENT: control file sequential read BGEVENT: db file scattered read DC: dc_files EVENT: enq: TX - row lock contention EVENT: control file sequential read EVENT: direct path read temp EVENT: db file parallel read LATCH: Sched InMem Job Cache LATCH: Fast-Start Failover State Latch LATCH: resmgr:actses change state LATCH: Metadata in SGA latch LATCH: transaction branch allocation LATCH: KSIPC SGA allocation parent latch LATCH: Sched IM Job latch LATCH: kjci process list latch LATCH: kjci process context latch LATCH: FOB consolidated s.o list latch LATCH: X$KSFQP LATCH: SGA Logging Log Latch LATCH: kjci request sequence latch LATCH: kjci objects freelist latch LATCH: global tx hash mapping LATCH: krbmrosl LATCH: ASM allocation LATCH: FIB s.o chain latch LATCH: ksv instance latch LP: Background CPU(s): STAT: Commit SCN cached STAT: DBWR transaction table writes STAT: cell physical IO interconnect bytes STAT: cluster key scan block gets STAT: cluster key scans STAT: commit cleanout failures: block lost STAT: fastpath consistent get quota limit STAT: file io service time STAT: index fast full scans (full) STAT: index range scans STAT: max cf enq hold time STAT: physical read total bytes STAT: physical read total multi block requests STAT: pinned buffers inspected STAT: segment dispenser load tasks STAT: segment prealloc time (ms) STAT: shared hash latch upgrades - wait STAT: sorts (memory) STAT: switch current caused by our pin STAT: switch current to new buffer STAT: table scan disk non-IMC rows gotten STAT: table scan rows gotten STAT: temp space allocated (bytes) STAT: total number of cf enq holders STAT: transaction tables consistent reads - undo records applied STAT: workarea executions - onepass TM: inbound PL/SQL rpc elapsed time TM: RMAN cpu time (backup/restore) TM: background cpu time |
60 |
| 1845 | 03-Lip-25 01:00:52 | DC: dc_histogram_defs EVENT: direct path write temp EVENT: SQL*Net more data to client LATCH: Sched InMem Job Cache LATCH: Fast-Start Failover State Latch LATCH: JS Sh mem access LATCH: service drain list LATCH: Metadata in SGA latch LATCH: JS global state obj latch LATCH: transaction branch allocation LATCH: query server process LATCH: FOB consolidated s.o list latch LATCH: X$KSFQP LATCH: SGA Logging Log Latch LATCH: shared server configuration LATCH: global tx hash mapping LATCH: JS queue state obj latch LATCH: cp srv type state latch LATCH: temp lob duration state obj allocation LATCH: FIB s.o chain latch LC: CLUSTER SQL: 0hhmdwwgxbw0r STAT: ASSM gsp:L3 bitmaps examined STAT: DDLs executed STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: background timeouts STAT: cluster key scan block gets STAT: cluster key scans STAT: fastpath consistent get quota limit STAT: process last non-idle time STAT: recursive cpu usage STAT: securefile number of non-transformed flushes STAT: segment prealloc ufs2cfs bytes |
33 |
| 1846 | 03-Lip-25 02:00:01 | EVENT: direct path write temp LATCH: Sched InMem Job Cache LATCH: JS global state obj latch LATCH: transaction branch allocation LATCH: sort extent pool LATCH: JS slv state obj latch LATCH: global tx hash mapping LATCH: jslv pdb context latch STAT: ASSM gsp:L3 bitmaps examined STAT: ASSM gsp:Optimized reject DB STAT: Block Cleanout Optim referenced STAT: DDLs executed STAT: Heap Segment Array Deletes STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: KTFB alloc myinst STAT: KTFB alloc search FFB STAT: temp space allocated (bytes) |
17 |
| 1847 | 03-Lip-25 03:00:10 | EVENT: read by other session LATCH: transaction branch allocation LATCH: SGA Logging Log Latch LATCH: global tx hash mapping LATCH: list of block allocation LATCH: cache buffer handles SQL: 634a7bnpszt1k STAT: ASSM gsp:L3 bitmaps examined STAT: ASSM gsp:Optimized reject DB STAT: ASSM gsp:reject db STAT: Block Cleanout Optim referenced STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: commit cleanout failures: buffer being written STAT: commit cleanouts STAT: commit cleanouts successfully completed STAT: deferred (CURRENT) block cleanout applications STAT: immediate (CURRENT) block cleanout applications STAT: index fast full scans (full) STAT: shared hash latch upgrades - wait STAT: write clones created in foreground |
20 |
| 1848 | 03-Lip-25 04:00:19 | BGEVENT: Data Guard network buffer stall reap DC: dc_tablespaces EVENT: direct path write temp LATCH: list of block allocation LATCH: cache buffer handles LATCH: ASM network background latch LATCH: corrupted undo seg latch STAT: ASSM gsp:L3 bitmaps examined STAT: ASSM gsp:Optimized reject DB STAT: ASSM gsp:reject L1 STAT: Block Cleanout Optim referenced STAT: RowCR - row contention STAT: RowCR attempts STAT: RowCR hits STAT: TBS Extension: tasks created STAT: commit cleanout failures: buffer being written STAT: commit cleanouts STAT: commit cleanouts successfully completed STAT: db block gets STAT: db block gets from cache STAT: deferred (CURRENT) block cleanout applications STAT: failed probes on index block reclamation STAT: immediate (CURRENT) block cleanout applications STAT: index fetch by key STAT: parse time cpu STAT: redo write size count ( 512KB) STAT: redo write size count (inf) STAT: rollback changes - undo records applied STAT: write clones created in foreground |
29 |
| 1849 | 03-Lip-25 05:00:28 | DC: dc_tablespaces EVENT: direct path write temp LATCH: KTF sga latch LATCH: transaction branch allocation LATCH: global tx hash mapping LATCH: list of block allocation LATCH: cache buffer handles LATCH: corrupted undo seg latch SQL: 0hhmdwwgxbw0r SQL: bkpf2gk9xcqb9 STAT: ASSM gsp:L3 bitmaps examined STAT: ASSM gsp:Optimized reject DB STAT: Block Cleanout Optim referenced STAT: CPU used when call started STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: RowCR - row contention STAT: RowCR attempts STAT: RowCR hits STAT: TBS Extension: tasks created STAT: commit cleanout failures: buffer being written STAT: commit cleanouts STAT: commit cleanouts successfully completed STAT: cumulative time in requests STAT: deferred (CURRENT) block cleanout applications STAT: immediate (CURRENT) block cleanout applications STAT: redo write size count (inf) STAT: rollback changes - undo records applied STAT: shared hash latch upgrades - wait STAT: write clones created in foreground |
29 |
| 1850 | 03-Lip-25 06:00:37 | EVENT: read by other session EVENT: direct path write temp LATCH: Fast-Start Failover State Latch LATCH: Metadata in SGA latch LATCH: compile environment latch LATCH: resmgr:resource group CPU method LATCH: list of block allocation LATCH: Parent latch for segments scanning LATCH: cache buffer handles LATCH: MGA heap latch LATCH: kokc descriptor allocation latch LATCH: hash table Sql Plan Finding latch STAT: ASSM gsp:L3 bitmaps examined STAT: ASSM gsp:Optimized reject DB STAT: ASSM gsp:reject db STAT: Block Cleanout Optim referenced STAT: bytes via SQL*Net vector to client STAT: commit cleanout failures: buffer being written STAT: deferred (CURRENT) block cleanout applications STAT: immediate (CURRENT) block cleanout applications STAT: index crx upgrade (positioned) STAT: shared hash latch upgrades - wait STAT: temp space allocated (bytes) |
23 |
| 1851 | 03-Lip-25 07:00:45 | BGEVENT: Data Guard network buffer stall reap DC: dc_statistics_status LATCH: MGA shared context latch LATCH: third cispare latch - S non-parent LATCH: checkpoint queue latch LATCH: SGA Logging Log Latch LATCH: list of block allocation LATCH: cache buffer handles LATCH: Write State Object Pool Parent Latch LATCH: active checkpoint queue latch LATCH: Result Cache: RC Latch LC: AUDIT POLICY STAT: ASSM gsp:L3 bitmaps examined STAT: ASSM gsp:Optimized reject DB STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: Block Cleanout Optim referenced STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: KTFB free time (ms) STAT: LOB table id lookup cache misses STAT: blocks cleaned out using minact STAT: bytes via SQL*Net vector from client STAT: bytes via SQL*Net vector to client STAT: commit cleanout failures: buffer being written STAT: deferred (CURRENT) block cleanout applications STAT: enqueue timeouts STAT: immediate (CURRENT) block cleanout applications STAT: index crx upgrade (positioned) STAT: redo buffer allocation retries STAT: redo log space requests STAT: redo synch time overhead count ( 8ms) STAT: temp space allocated (bytes) STAT: write clones created in foreground TM: inbound PL/SQL rpc elapsed time TM: connection management call elapsed time |
36 |
| 1852 | 03-Lip-25 08:00:57 | BGEVENT: Data Guard network buffer stall reap DC: dc_table_scns DC: dc_object_grants EVENT: read by other session EVENT: direct path write temp EVENT: Disk file operations I/O LATCH: Fast-Start Failover State Latch LATCH: JS Sh mem access LATCH: service drain list LATCH: Metadata in SGA latch LATCH: transaction branch allocation LATCH: query server process LATCH: KSK PDB IO STAT LATCH: checkpoint queue latch LATCH: SGA Logging Log Latch LATCH: shared server configuration LATCH: list of block allocation LATCH: JS queue state obj latch LATCH: cache buffer handles LATCH: Write State Object Pool Parent Latch LATCH: Nologging Standby SCN Time Map cache LC: AUDIT POLICY STAT: ASSM gsp:L2 bitmap full STAT: ASSM gsp:Optimized reject DB STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: Batched IO (bound) vector count STAT: Batched IO block miss count STAT: Batched IO same unit count STAT: Block Cleanout Optim referenced STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: LOB table id lookup cache misses STAT: background timeouts STAT: bytes via SQL*Net vector from client STAT: bytes via SQL*Net vector to client STAT: commit cleanout failures: buffer being written STAT: commit cleanouts STAT: commit cleanouts successfully completed STAT: deferred (CURRENT) block cleanout applications STAT: immediate (CURRENT) block cleanout applications STAT: index crx upgrade (positioned) STAT: leaf node 90-10 splits STAT: prefetch clients - default STAT: process last non-idle time STAT: redo buffer allocation retries STAT: redo log space requests STAT: write clones created in foreground |
48 |
| 1853 | 03-Lip-25 09:00:05 | BGEVENT: Data Guard network buffer stall reap DC: dc_table_scns DC: dc_object_grants EVENT: direct path write temp EVENT: direct path read LATCH: transaction allocation LATCH: transaction branch allocation LATCH: Locator state objects pool parent latch LATCH: io pool granule list LATCH: checkpoint queue latch LATCH: io pool granule metadata list LATCH: messages LATCH: global tx hash mapping LATCH: list of block allocation LATCH: cache buffer handles LATCH: Write State Object Pool Parent Latch LATCH: active checkpoint queue latch LATCH: AWR Alerted Metric Element list LATCH: begin backup scn array LATCH: Result Cache: RC Latch LC: AUDIT POLICY STAT: ASSM gsp:L2 bitmap full STAT: ASSM gsp:Optimized reject DB STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: Batched IO (bound) vector count STAT: Batched IO block miss count STAT: Batched IO same unit count STAT: Block Cleanout Optim referenced STAT: Heap Segment Array Inserts STAT: Heap Segment Array Updates STAT: IMU CR rollbacks STAT: IMU contention STAT: LOB table id lookup cache misses STAT: RowCR - row contention STAT: bytes via SQL*Net vector from client STAT: bytes via SQL*Net vector to client STAT: commit batch performed STAT: commit batch requested STAT: commit batch/immediate performed STAT: commit batch/immediate requested STAT: commit cleanout failures: buffer being written STAT: commit cleanout failures: cannot pin STAT: commit cleanouts STAT: commit cleanouts successfully completed STAT: commit nowait performed STAT: commit nowait requested STAT: commit wait/nowait performed STAT: commit wait/nowait requested STAT: cumulative begin requests STAT: cumulative time in requests STAT: deferred (CURRENT) block cleanout applications STAT: exchange deadlocks STAT: file io service time STAT: immediate (CURRENT) block cleanout applications STAT: index crx upgrade (positioned) STAT: index reclamation/extension switch STAT: leaf node 90-10 splits STAT: redo buffer allocation retries STAT: redo log space requests STAT: redo synch long waits STAT: redo synch time overhead count ( 8ms) STAT: redo synch time overhead count ( 32ms) STAT: root node splits STAT: securefile direct read bytes STAT: securefile direct read ops STAT: securefile number of flushes STAT: segment prealloc time (ms) STAT: shared io pool buffer get success STAT: table fetch continued row STAT: temp space allocated (bytes) STAT: write clones created in foreground TM: hard parse (bind mismatch) elapsed time TM: connection management call elapsed time |
75 |
| 1854 | 03-Lip-25 10:00:17 | DC: dc_table_scns DC: dc_object_grants DC: dc_tablespaces EVENT: row cache mutex EVENT: Disk file operations I/O EVENT: enq: TX - index contention LATCH: Sched InMem Job Cache LATCH: third cispare latch - S non-parent LATCH: transaction branch allocation LATCH: checkpoint queue latch LATCH: SGA Logging Log Latch LATCH: global tx hash mapping LATCH: corrupted undo seg latch LATCH: active checkpoint queue latch LATCH: kokc descriptor allocation latch LATCH: AWR Alerted Metric Element list LATCH: Result Cache: RC Latch LP: DB Time(s): SQL: d7z8xat152jcu STAT: ASSM gsp:Optimized reject DB STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: Block Cleanout Optim referenced STAT: Client Time (usec) Round Trip Time Variance STAT: Client Total Number of Retransmitted Packets STAT: IMU contention STAT: KTFB free req STAT: KTFB free time (ms) STAT: LOB table id lookup cache misses STAT: bytes via SQL*Net vector from client STAT: bytes via SQL*Net vector to client STAT: cleanouts and rollbacks - consistent read gets STAT: commit cleanout failures: buffer being written STAT: commit cleanout failures: cannot pin STAT: cumulative time in requests STAT: data blocks consistent reads - undo records applied STAT: enqueue timeouts STAT: exchange deadlocks STAT: immediate (CURRENT) block cleanout applications STAT: index crx upgrade (positioned) STAT: index reclamation/extension switch STAT: index split cancel wait noclean STAT: leaf node 90-10 splits STAT: no buffer to keep pinned count STAT: redo subscn max counts STAT: redo synch long waits STAT: redo synch time overhead count ( 8ms) STAT: redo synch time overhead count ( 32ms) STAT: rollback changes - undo records applied STAT: root node splits STAT: segment prealloc time (ms) STAT: table fetch continued row STAT: temp space allocated (bytes) STAT: transaction tables consistent reads - undo records applied STAT: write clones created in foreground TM: hard parse (bind mismatch) elapsed time TM: inbound PL/SQL rpc elapsed time TM: DB time |
59 |
| 1855 | 03-Lip-25 11:00:29 | DC: dc_object_grants EVENT: direct path write temp EVENT: enq: TX - index contention LATCH: Write State Object Pool Parent Latch LATCH: AWR Alerted Metric Element list LP: DB Time(s): STAT: ASSM gsp:Optimized reject DB STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: Client Total Number of Retransmitted Packets STAT: IMU contention STAT: LOB table id lookup cache misses STAT: RowCR - row contention STAT: bytes via SQL*Net vector from client STAT: bytes via SQL*Net vector to client STAT: cleanouts and rollbacks - consistent read gets STAT: commit cleanout failures: cannot pin STAT: consistent changes STAT: data blocks consistent reads - undo records applied STAT: exchange deadlocks STAT: index crx upgrade (positioned) STAT: index reclamation/extension switch STAT: index split cancel op set STAT: index split cancel wait noclean STAT: leaf node 90-10 splits STAT: root node splits STAT: transaction tables consistent reads - undo records applied TM: hard parse (bind mismatch) elapsed time TM: DB time |
30 |
| 1856 | 03-Lip-25 12:00:37 | DC: dc_object_grants EVENT: direct path write temp LATCH: Fast-Start Failover State Latch LATCH: Metadata in SGA latch LATCH: SGA Logging Log Latch LATCH: AWR Alerted Metric Element list LATCH: hash table Sql Plan Finding latch LP: DB Time(s): STAT: ASSM gsp:Optimized reject DB STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: Batched IO buffer defrag count STAT: Batched IO same unit count STAT: Client Total Number of Retransmitted Packets STAT: IMU contention STAT: bytes via SQL*Net vector from client STAT: bytes via SQL*Net vector to client STAT: cleanouts only - consistent read gets STAT: commit cleanout failures: buffer being written STAT: commit cleanout failures: cannot pin STAT: exchange deadlocks STAT: immediate (CURRENT) block cleanout applications STAT: index crx upgrade (positioned) STAT: index reclamation/extension switch STAT: index split cancel wait noclean STAT: leaf node 90-10 splits STAT: prefetch clients - default STAT: redo subscn max counts STAT: redo synch long waits STAT: redo synch time overhead count ( 8ms) STAT: root node splits STAT: table fetch continued row STAT: transaction tables consistent reads - undo records applied TM: hard parse (bind mismatch) elapsed time TM: DB time |
36 |
| 1857 | 03-Lip-25 13:00:44 | DC: dc_table_scns DC: dc_files DC: dc_object_grants DC: dc_tablespaces EVENT: enq: TX - row lock contention EVENT: enq: TX - index contention LATCH: third cispare latch - S non-parent LATCH: transaction branch allocation LATCH: X$KSFQP LATCH: messages LATCH: global tx hash mapping LATCH: Write State Object Pool Parent Latch LATCH: corrupted undo seg latch LATCH: active checkpoint queue latch LATCH: kokc descriptor allocation latch LATCH: AWR Alerted Metric Element list LATCH: Result Cache: RC Latch LP: DB Time(s): STAT: ASSM gsp:Optimized reject DB STAT: ASSM gsp:reject db STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: Batched IO buffer defrag count STAT: Batched IO same unit count STAT: Block Cleanout Optim referenced STAT: Client Time (usec) Round Trip Time Variance STAT: Client Total Number of Retransmitted Packets STAT: DBWR object drop buffers written STAT: DDLs executed STAT: IMU contention STAT: KTFB free req STAT: KTFB free space (block) STAT: KTFB free time (ms) STAT: RowCR - row contention STAT: bytes via SQL*Net vector from client STAT: bytes via SQL*Net vector to client STAT: cleanouts and rollbacks - consistent read gets STAT: commit batch performed STAT: commit batch requested STAT: commit batch/immediate performed STAT: commit batch/immediate requested STAT: commit cleanout failures: cannot pin STAT: commit nowait performed STAT: commit nowait requested STAT: commit wait/nowait performed STAT: commit wait/nowait requested STAT: consistent changes STAT: consistent gets examination (fastpath) STAT: cumulative begin requests STAT: data blocks consistent reads - undo records applied STAT: exchange deadlocks STAT: immediate (CURRENT) block cleanout applications STAT: index crx upgrade (positioned) STAT: index reclamation/extension switch STAT: index split cancel wait noclean STAT: leaf node 90-10 splits STAT: messages received STAT: messages sent STAT: no buffer to keep pinned count STAT: parse count (failures) STAT: prefetch clients - default STAT: redo synch time overhead count ( 8ms) STAT: redo synch time overhead count ( 32ms) STAT: rollback changes - undo records applied STAT: root node splits STAT: transaction tables consistent reads - undo records applied STAT: user rollbacks STAT: write clones created in foreground TM: hard parse (bind mismatch) elapsed time TM: DB time |
71 |
| 1858 | 03-Lip-25 14:00:53 | DC: dc_object_grants DC: dc_realtime_colst EVENT: row cache mutex EVENT: PGA memory operation EVENT: enq: TX - index contention EVENT: direct path write LATCH: Fast-Start Failover State Latch LATCH: JS Sh mem access LATCH: service drain list LATCH: Metadata in SGA latch LATCH: third cispare latch - S non-parent LATCH: transaction branch allocation LATCH: query server process LATCH: redo writing LATCH: SGA Logging Log Latch LATCH: shared server configuration LATCH: messages LATCH: global tx hash mapping LATCH: JS queue state obj latch LATCH: qmn task queue latch LATCH: active checkpoint queue latch LATCH: kokc descriptor allocation latch LATCH: AWR Alerted Metric Element list LATCH: Nologging Standby SCN Time Map cache LATCH: Result Cache: RC Latch LATCH: hash table Sql Plan Finding latch LATCH: client/application info LATCH: ksv instance latch LP: DB Time(s): STAT: ASSM gsp:Optimized reject DB STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: Client Time (usec) Round Trip Time Variance STAT: Client Total Number of Retransmitted Packets STAT: IMU contention STAT: IMU ktichg flush STAT: RowCR - row contention STAT: background timeouts STAT: bytes via SQL*Net vector to client STAT: cleanouts and rollbacks - consistent read gets STAT: commit batch performed STAT: commit batch requested STAT: commit batch/immediate performed STAT: commit batch/immediate requested STAT: commit nowait performed STAT: commit nowait requested STAT: commit wait/nowait performed STAT: commit wait/nowait requested STAT: consistent changes STAT: consistent gets examination (fastpath) STAT: cumulative begin requests STAT: data blocks consistent reads - undo records applied STAT: enqueue waits STAT: exchange deadlocks STAT: index crx upgrade (positioned) STAT: index reclamation/extension switch STAT: index split cancel wait noclean STAT: leaf node 90-10 splits STAT: messages received STAT: messages sent STAT: no buffer to keep pinned count STAT: prefetched blocks aged out before use STAT: process last non-idle time STAT: redo log space requests STAT: redo synch long waits STAT: redo synch time overhead (usec) STAT: redo synch time overhead count ( 8ms) STAT: root node splits STAT: securefile number of non-transformed flushes STAT: segment dispenser allocations STAT: segment dispenser load tasks STAT: segment prealloc bytes STAT: segment prealloc ops STAT: segment prealloc tasks STAT: transaction tables consistent read rollbacks STAT: transaction tables consistent reads - undo records applied TM: DB time |
78 |
| 1859 | 03-Lip-25 15:00:04 | DC: dc_realtime_tabst DC: dc_object_grants EVENT: db file scattered read EVENT: read by other session EVENT: PGA memory operation EVENT: enq: TX - index contention EVENT: direct path write LATCH: kokc descriptor allocation latch LATCH: Result Cache: RC Latch LP: DB Time(s): SQL: 634a7bnpszt1k STAT: ASSM gsp:Optimized reject DB STAT: Client Time (usec) Busy Sending Data STAT: Client Time (usec) Last Ack Received STAT: Client Time (usec) Last Data Received STAT: Client Time (usec) Last Data Sent STAT: Client Time (usec) Round Trip Time Variance STAT: Client Total Number of Retransmitted Packets STAT: DBWR parallel query checkpoint buffers written STAT: IMU Redo allocation size STAT: IMU contention STAT: IMU ktichg flush STAT: KTFB free time (ms) STAT: bytes via SQL*Net vector to client STAT: commit batch performed STAT: commit batch requested STAT: commit batch/immediate performed STAT: commit batch/immediate requested STAT: commit cleanout failures: cannot pin STAT: commit nowait performed STAT: commit nowait requested STAT: commit wait/nowait performed STAT: commit wait/nowait requested STAT: cumulative begin requests STAT: cursor authentications STAT: exchange deadlocks STAT: index crx upgrade (positioned) STAT: index reclamation/extension switch STAT: leaf node 90-10 splits STAT: prefetch clients - default STAT: prefetched blocks aged out before use STAT: redo buffer allocation retries STAT: redo log space requests STAT: redo synch time overhead count ( 8ms) STAT: root node splits STAT: segment prealloc bytes STAT: shared hash latch upgrades - wait STAT: transaction tables consistent read rollbacks STAT: transaction tables consistent reads - undo records applied TM: sequence load elapsed time |
50 |
| 1860 | 03-Lip-25 16:00:14 | DC: dc_object_grants EVENT: enq: TX - row lock contention EVENT: read by other session EVENT: PGA memory operation LATCH: kokc descriptor allocation latch STAT: bytes via SQL*Net vector to client STAT: index reclamation/extension switch STAT: leaf node 90-10 splits STAT: no buffer to keep pinned count STAT: shared hash latch upgrades - wait STAT: temp space allocated (bytes) STAT: transaction tables consistent read rollbacks STAT: transaction tables consistent reads - undo records applied TM: PL/SQL compilation elapsed time |
14 |
| 1861 | 03-Lip-25 17:00:24 | DC: dc_files EVENT: enq: TX - row lock contention EVENT: PGA memory operation LATCH: KTF sga latch LATCH: object stats modification LATCH: Fast-Start Failover State Latch LATCH: Metadata in SGA latch LATCH: kokc descriptor allocation latch STAT: fastpath consistent get quota limit STAT: no buffer to keep pinned count STAT: transaction tables consistent reads - undo records applied |
11 |
| 1862 | 03-Lip-25 18:00:33 | EVENT: enq: TX - row lock contention LATCH: Fast-Start Failover State Latch LATCH: Metadata in SGA latch LATCH: kokc descriptor allocation latch LATCH: hash table Sql Plan Finding latch STAT: Batched IO double miss count STAT: Client Data Segments In STAT: Client Total Bytes Acked STAT: Client Total Bytes Received STAT: Client Total Number of Retransmitted Packets STAT: fastpath consistent get quota limit STAT: no buffer to keep pinned count STAT: transaction tables consistent reads - undo records applied |
13 |
| 1863 | 03-Lip-25 19:00:41 | EVENT: enq: TX - row lock contention LATCH: SGA Logging Log Latch LATCH: kokc descriptor allocation latch STAT: Batched IO double miss count STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: fastpath consistent get quota limit STAT: no buffer to keep pinned count STAT: transaction tables consistent reads - undo records applied |
8 |
| 1864 | 03-Lip-25 20:00:50 | EVENT: PGA memory operation STAT: Batched IO double miss count STAT: CPU used when call started STAT: fastpath consistent get quota limit STAT: no buffer to keep pinned count STAT: transaction tables consistent reads - undo records applied |
6 |
| 1865 | 03-Lip-25 21:00:59 | LATCH: Fast-Start Failover State Latch LATCH: JS Sh mem access LATCH: service drain list LATCH: job workq parent latch LATCH: Metadata in SGA latch LATCH: KSK PDB IO STAT LATCH: SGA Logging Log Latch LATCH: shared server configuration LATCH: JS queue state obj latch LATCH: Nologging Standby SCN Time Map cache LATCH: hash table Sql Plan Finding latch STAT: Batched IO double miss count STAT: background timeouts STAT: fastpath consistent get quota limit STAT: no buffer to keep pinned count STAT: process last non-idle time |
16 |
| 1866 | 03-Lip-25 22:00:08 | DC: dc_realtime_tabst EVENT: enq: TX - row lock contention EVENT: db file scattered read LATCH: KFK SGA Libload latch LATCH: longop free list parent LATCH: kokc descriptor allocation latch LP: SQL Work Area (MB): STAT: ASSM gsp:get free data block STAT: ASSM gsp:get free index block STAT: ASSM gsp:reject L1 STAT: Batched IO double miss count STAT: TBS Extension: tasks created STAT: TBS Extension: tasks executed STAT: cleanouts only - consistent read gets STAT: cluster key scan block gets STAT: cluster key scans STAT: immediate (CR) block cleanout applications STAT: lob writes STAT: lob writes unaligned STAT: parse count (describe) STAT: redo subscn max counts TM: PL/SQL execution elapsed time |
22 |
| 1867 | 03-Lip-25 23:00:16 | DC: dc_awr_control LATCH: job_queue_processes free list latch LATCH: resmgr:actses change state LATCH: job workq parent latch LATCH: JS global state obj latch LATCH: SGA Logging Log Latch LATCH: JS slv state obj latch LATCH: jslv pdb context latch LP: SQL Work Area (MB): STAT: CPU used when call started STAT: TBS Extension: tasks created STAT: cluster key scan block gets STAT: cluster key scans STAT: temp space allocated (bytes) TM: hard parse (sharing criteria) elapsed time |
15 |
| 1868 | 04-Lip-25 00:00:24 | BGEVENT: RMAN backup & recovery I/O BGEVENT: db file async I/O submit BGEVENT: Disk file operations I/O BGEVENT: db file sequential read BGEVENT: control file sequential read BGEVENT: db file scattered read DC: dc_table_scns DC: dc_histogram_data DC: dc_histogram_defs DC: dc_objects EVENT: control file sequential read EVENT: direct path read temp EVENT: db file parallel read LATCH: resmgr:actses change state LATCH: transaction branch allocation LATCH: KSIPC SGA allocation parent latch LATCH: kjcipctx state object freelist latch LATCH: Sched IM Job latch LATCH: kjci process list latch LATCH: kjci process context latch LATCH: FOB consolidated s.o list latch LATCH: X$KSFQP LATCH: SGA Logging Log Latch LATCH: kjci request sequence latch LATCH: lreg configuration LATCH: kjci objects freelist latch LATCH: global tx hash mapping LATCH: krbmrosl LATCH: ASM allocation LATCH: SGA IO buffer pool latch LATCH: FIB s.o chain latch LATCH: ksv instance latch LC: CLUSTER LP: SQL Work Area (MB): LP: Background CPU(s): STAT: Batched IO double miss count STAT: Commit SCN cached STAT: IMU CR rollbacks STAT: TBS Extension: tasks created STAT: TBS Extension: tasks executed STAT: bytes received via SQL*Net from dblink STAT: bytes sent via SQL*Net to dblink STAT: cell physical IO interconnect bytes STAT: cluster key scan block gets STAT: cluster key scans STAT: enqueue timeouts STAT: file io service time STAT: index fast full scans (full) STAT: max cf enq hold time STAT: physical read total bytes STAT: physical read total multi block requests STAT: pinned cursors current STAT: redo write size count (inf) STAT: remote Oradebug requests STAT: segment prealloc time (ms) STAT: shared hash latch upgrades - wait STAT: sorts (disk) STAT: sorts (memory) STAT: switch current caused by our pin STAT: switch current to new buffer STAT: table scan blocks gotten STAT: temp space allocated (bytes) STAT: total cf enq hold time STAT: total number of cf enq holders STAT: transaction tables consistent read rollbacks STAT: user rollbacks TM: hard parse elapsed time TM: failed parse elapsed time TM: PL/SQL compilation elapsed time TM: inbound PL/SQL rpc elapsed time TM: parse time elapsed TM: RMAN cpu time (backup/restore) TM: background cpu time |
73 |
| 1869 | 04-Lip-25 01:00:35 | EVENT: direct path write temp EVENT: SQL*Net more data to client LATCH: Fast-Start Failover State Latch LATCH: resmgr:actses change state LATCH: Metadata in SGA latch LATCH: JS global state obj latch LATCH: transaction branch allocation LATCH: FOB consolidated s.o list latch LATCH: X$KSFQP LATCH: pmon dead latch LATCH: SGA Logging Log Latch LATCH: JS slv state obj latch LATCH: global tx hash mapping LATCH: jslv pdb context latch LATCH: temp lob duration state obj allocation LATCH: FIB s.o chain latch LC: CLUSTER LP: SQL Work Area (MB): STAT: DDLs executed STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: TBS Extension: tasks created STAT: TBS Extension: tasks executed STAT: cluster key scan block gets STAT: cluster key scans STAT: fastpath consistent get quota limit STAT: lob writes STAT: lob writes unaligned STAT: no buffer to keep pinned count STAT: recursive cpu usage STAT: remote Oradebug requests STAT: securefile allocation chunks STAT: securefile direct write ops STAT: securefile number of non-transformed flushes STAT: segment dispenser load tasks STAT: table fetch continued row STAT: table scan blocks gotten |
36 |
| 1870 | 04-Lip-25 02:00:43 | EVENT: direct path write temp LATCH: Shared B-Tree LATCH: JS global state obj latch LATCH: transaction branch allocation LATCH: sort extent pool LATCH: global tx hash mapping LATCH: ASM network background latch SQL: 28dxvd44z5rwf STAT: ASSM gsp:reject L1 STAT: DDLs executed STAT: Heap Segment Array Deletes STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: fastpath consistent get quota limit STAT: temp space allocated (bytes) |
14 |
| 1871 | 04-Lip-25 03:00:51 | EVENT: read by other session LATCH: Fast-Start Failover State Latch LATCH: JS Sh mem access LATCH: service drain list LATCH: Metadata in SGA latch LATCH: SGA Logging Log Latch LATCH: shared server configuration LATCH: global tx hash mapping LATCH: JS queue state obj latch LATCH: qmn task queue latch SQL: 28dxvd44z5rwf STAT: DDLs executed STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: background timeouts STAT: no buffer to keep pinned count STAT: process last non-idle time |
16 |
| 1872 | 04-Lip-25 04:00:01 | EVENT: direct path write temp EVENT: enq: RC - Result Cache: Contention LATCH: krso process STAT: ASSM gsp:reject L1 STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: no buffer to keep pinned count STAT: parse time cpu STAT: parse time elapsed |
8 |
| 1873 | 04-Lip-25 05:00:10 | EVENT: direct path write temp EVENT: enq: RC - Result Cache: Contention LATCH: KTF sga latch LATCH: alert log latch LATCH: transaction branch allocation LATCH: global tx hash mapping STAT: DDLs executed STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: cumulative time in requests STAT: no buffer to keep pinned count STAT: shared hash latch upgrades - wait STAT: temp space allocated (bytes) |
12 |
| 1874 | 04-Lip-25 06:00:18 | DC: dc_table_scns EVENT: direct path write temp EVENT: enq: RC - Result Cache: Contention EVENT: direct path read temp LATCH: Result Cache: RC Latch LATCH: hash table Sql Plan Finding latch LC: AUDIT POLICY STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: enqueue timeouts STAT: index crx upgrade (positioned) STAT: securefile direct read ops STAT: temp space allocated (bytes) |
12 |
| 1875 | 04-Lip-25 07:00:30 | DC: dc_table_scns EVENT: read by other session EVENT: enq: RC - Result Cache: Contention LATCH: global tx hash mapping LATCH: Write State Object Pool Parent Latch LATCH: Result Cache: RC Latch LC: AUDIT POLICY STAT: ASSM gsp:L2 bitmap full STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: bytes via SQL*Net vector from client STAT: bytes via SQL*Net vector to client STAT: index crx upgrade (positioned) STAT: index reclamation/extension switch STAT: prefetch clients - default STAT: redo buffer allocation retries STAT: redo log space requests STAT: table scans (short tables) |
19 |
| 1876 | 04-Lip-25 08:00:39 | DC: dc_table_scns DC: dc_histogram_defs DC: dc_object_grants EVENT: direct path write temp EVENT: enq: RC - Result Cache: Contention LATCH: Fast-Start Failover State Latch LATCH: Metadata in SGA latch LATCH: transaction branch allocation LATCH: krso process LATCH: global tx hash mapping LATCH: ILM Stats main anchor latch LATCH: Write State Object Pool Parent Latch LATCH: active checkpoint queue latch LATCH: begin backup scn array LATCH: Result Cache: RC Latch LC: CLUSTER STAT: ASSM cbk:blocks marked full STAT: ASSM gsp:L2 bitmap full STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: CPU used when call started STAT: DBWR object drop buffers written STAT: DBWR parallel query checkpoint buffers written STAT: Heap Segment Array Deletes STAT: Heatmap BlkLevel Flushed STAT: Heatmap BlkLevel Flushed to BF STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: KTFB commit req STAT: KTFB free req STAT: KTFB free time (ms) STAT: LOB table id lookup cache misses STAT: bytes via SQL*Net vector from client STAT: bytes via SQL*Net vector to client STAT: commit cleanout failures: cannot pin STAT: commit immediate performed STAT: commit immediate requested STAT: db block gets direct STAT: index crx upgrade (positioned) STAT: index reclamation/extension switch STAT: leaf node 90-10 splits STAT: messages received STAT: messages sent STAT: physical reads direct temporary tablespace STAT: physical writes direct STAT: physical writes direct temporary tablespace STAT: physical writes non checkpoint STAT: prefetch clients - default STAT: redo buffer allocation retries STAT: redo log space requests STAT: redo size for direct writes STAT: redo subscn max counts STAT: root node splits STAT: temp space allocated (bytes) STAT: workarea executions - onepass |
55 |
| 1877 | 04-Lip-25 09:00:48 | DC: dc_table_scns DC: dc_object_grants EVENT: enq: TX - row lock contention EVENT: direct path write temp EVENT: enq: RC - Result Cache: Contention LATCH: transaction allocation LATCH: transaction branch allocation LATCH: checkpoint queue latch LATCH: SGA Logging Log Latch LATCH: global tx hash mapping LATCH: corrupted undo seg latch LATCH: active checkpoint queue latch LATCH: AWR Alerted Metric Element list LATCH: begin backup scn array LATCH: Result Cache: RC Latch STAT: ASSM gsp:L2 bitmap full STAT: ASSM gsp:Optimized reject DB STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: DBWR object drop buffers written STAT: Heap Segment Array Deletes STAT: IMU contention STAT: LOB table id lookup cache misses STAT: RowCR - row contention STAT: bytes via SQL*Net vector from client STAT: cleanouts and rollbacks - consistent read gets STAT: commit cleanout failures: cannot pin STAT: commit immediate performed STAT: commit immediate requested STAT: consistent changes STAT: data blocks consistent reads - undo records applied STAT: exchange deadlocks STAT: fastpath consistent get quota limit STAT: index crx upgrade (positioned) STAT: index reclamation/extension switch STAT: leaf node 90-10 splits STAT: messages received STAT: messages sent STAT: redo buffer allocation retries STAT: redo log space requests STAT: redo subscn max counts STAT: redo synch time overhead count ( 8ms) STAT: rollback changes - undo records applied STAT: root node splits STAT: temp space allocated (bytes) |
46 |
| 1878 | 04-Lip-25 10:00:58 | DC: dc_table_scns DC: dc_realtime_tabst DC: dc_histogram_defs DC: dc_object_grants EVENT: enq: TX - row lock contention LATCH: Fast-Start Failover State Latch LATCH: file cache latch LATCH: JS Sh mem access LATCH: service drain list LATCH: Metadata in SGA latch LATCH: alert log latch LATCH: Change Notification Hash table latch LATCH: SGA Logging Log Latch LATCH: shared server configuration LATCH: messages LATCH: global tx hash mapping LATCH: JS queue state obj latch LATCH: ILM Stats main anchor latch LATCH: Write State Object Pool Parent Latch LATCH: cp srv type state latch LATCH: active checkpoint queue latch LATCH: AWR Alerted Metric Element list LATCH: begin backup scn array LC: CLUSTER STAT: ASSM cbk:blocks marked full STAT: ASSM gsp:L2 bitmap full STAT: ASSM gsp:Optimized reject DB STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: Batched IO block miss count STAT: Batched IO same unit count STAT: Heap Segment Array Deletes STAT: Heatmap BlkLevel Flushed STAT: Heatmap BlkLevel Flushed to BF STAT: IMU contention STAT: KTFB alloc req STAT: LOB table id lookup cache misses STAT: RowCR - row contention STAT: background timeouts STAT: bytes via SQL*Net vector from client STAT: calls to kcmgcs STAT: cleanouts and rollbacks - consistent read gets STAT: commit cleanout failures: cannot pin STAT: commit immediate performed STAT: commit immediate requested STAT: consistent changes STAT: data blocks consistent reads - undo records applied STAT: db block gets direct STAT: exchange deadlocks STAT: index crx upgrade (positioned) STAT: index reclamation/extension switch STAT: index split cancel op set STAT: leaf node 90-10 splits STAT: messages received STAT: messages sent STAT: prefetch clients - default STAT: process last non-idle time STAT: redo size for direct writes STAT: redo write size count ( 8KB) STAT: root node splits STAT: table scans (short tables) STAT: transaction tables consistent reads - undo records applied STAT: write clones created in foreground TM: PL/SQL compilation elapsed time |
65 |
| 1879 | 04-Lip-25 11:00:06 | DC: dc_table_scns DC: dc_object_grants LATCH: transaction allocation LATCH: checkpoint queue latch LATCH: Write State Object Pool Parent Latch LATCH: client/application info STAT: ASSM gsp:L2 bitmap full STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: IMU contention STAT: RowCR - row contention STAT: bytes via SQL*Net vector from client STAT: commit batch performed STAT: commit batch requested STAT: commit batch/immediate performed STAT: commit batch/immediate requested STAT: commit cleanout failures: cannot pin STAT: commit immediate performed STAT: commit immediate requested STAT: commit nowait performed STAT: commit nowait requested STAT: commit wait/nowait performed STAT: commit wait/nowait requested STAT: cumulative begin requests STAT: data blocks consistent reads - undo records applied STAT: exchange deadlocks STAT: index crx upgrade (positioned) STAT: index reclamation/extension switch STAT: leaf node 90-10 splits STAT: prefetch clients - default STAT: root node splits STAT: table fetch continued row STAT: table scans (short tables) STAT: temp space allocated (bytes) STAT: transaction tables consistent reads - undo records applied TM: hard parse (bind mismatch) elapsed time |
38 |
| 1880 | 04-Lip-25 12:00:14 | DC: dc_realtime_tabst DC: dc_object_grants DC: dc_segments EVENT: enq: TX - row lock contention LATCH: PDB Hash Table Latch LATCH: shardgroup list latch LATCH: transaction allocation LATCH: Change Notification Hash table latch LATCH: sequence cache LATCH: checkpoint queue latch LATCH: shared pool simulator LATCH: Write State Object Pool Parent Latch LATCH: corrupted undo seg latch LATCH: kokc descriptor allocation latch LATCH: hash table Sql Plan Finding latch LC: SQL AREA STATS LP: Hard parses (SQL): STAT: ASSM gsp:Optimized reject DB STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: CCursor + sql area evicted STAT: CCursor + sql area evicted - failed STAT: CR blocks created STAT: Client Time (usec) Last Ack Received STAT: Client Time (usec) Last Data Received STAT: Client Time (usec) Last Data Sent STAT: DBWR parallel query checkpoint buffers written STAT: IMU contention STAT: LOB table id lookup cache misses STAT: RowCR - row contention STAT: bytes via SQL*Net vector from client STAT: cleanouts and rollbacks - consistent read gets STAT: commit batch performed STAT: commit batch requested STAT: commit batch/immediate performed STAT: commit batch/immediate requested STAT: commit cleanout failures: cannot pin STAT: commit immediate performed STAT: commit immediate requested STAT: commit nowait performed STAT: commit nowait requested STAT: commit txn count during cleanout STAT: commit wait/nowait performed STAT: commit wait/nowait requested STAT: consistent changes STAT: consistent gets examination STAT: consistent gets examination (fastpath) STAT: cumulative begin requests STAT: cursor authentications STAT: data blocks consistent reads - undo records applied STAT: exchange deadlocks STAT: immediate (CR) block cleanout applications STAT: immediate (CURRENT) block cleanout applications STAT: index crx upgrade (positioned) STAT: index reclamation/extension switch STAT: leaf node 90-10 splits STAT: leaf node splits STAT: parse count (hard) STAT: redo buffer allocation retries STAT: redo log space requests STAT: rollback changes - undo records applied STAT: root node splits STAT: sql area evicted TM: hard parse (bind mismatch) elapsed time TM: PL/SQL execution elapsed time |
66 |
| 1881 | 04-Lip-25 13:00:24 | BGEVENT: log file sequential read BGEVENT: Log archive I/O DC: dc_files DC: dc_object_grants DC: dc_tablespaces EVENT: enq: TX - row lock contention EVENT: read by other session EVENT: enq: TX - index contention EVENT: direct path write LATCH: redo transport task LATCH: reservation so alloc latch LATCH: transaction allocation LATCH: sequence cache LATCH: controlfile update task LATCH: checkpoint queue latch LATCH: X$KSFQP LATCH: FAL Queue LATCH: archive process LATCH: RTT parent context LATCH: list of block allocation LATCH: Write State Object Pool Parent Latch LATCH: corrupted undo seg latch LATCH: redo gen encryption key structure LATCH: Reserved Space Latch LATCH: active checkpoint queue latch LATCH: kokc descriptor allocation latch LATCH: kcbtsemkid latch LATCH: client/application info LC: TABLE/PROCEDURE LP: Redo size (bytes): LP: Block changes: STAT: ASSM cbk:blocks examined STAT: ASSM cbk:blocks marked full STAT: ASSM gsp:L1 bitmaps examined STAT: ASSM gsp:Optimized reject DB STAT: ASSM gsp:good hint STAT: ASSM gsp:reject L1 STAT: ASSM gsp:reject db STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: Block Cleanout Optim referenced STAT: Client Total Number of Retransmitted Packets STAT: IMU contention STAT: IMU pool not allocated STAT: IMU- failed to get a private strand STAT: LOB table id lookup cache misses STAT: active txn count during cleanout STAT: background checkpoints completed STAT: background checkpoints started STAT: branch node splits STAT: bytes via SQL*Net vector from client STAT: change write time STAT: cleanout - number of ktugct calls STAT: cleanouts and rollbacks - consistent read gets STAT: commit batch performed STAT: commit batch requested STAT: commit cleanout failures: cannot pin STAT: commit nowait performed STAT: commit nowait requested STAT: commit txn count during cleanout STAT: commit wait/nowait performed STAT: commit wait/nowait requested STAT: data blocks consistent reads - undo records applied STAT: db block changes STAT: db block gets STAT: db block gets direct STAT: db block gets from cache STAT: db block gets from cache (fastpath) STAT: enqueue timeouts STAT: exchange deadlocks STAT: immediate (CURRENT) block cleanout applications STAT: index crx upgrade (positioned) STAT: index reclamation/extension switch STAT: index split cancel wait noclean STAT: leaf node 90-10 splits STAT: leaf node splits STAT: messages received STAT: messages sent STAT: no buffer to keep pinned count STAT: prefetch clients - default STAT: redo KB read STAT: redo KB read (memory) STAT: redo KB read (memory) for transport STAT: redo KB read for transport STAT: redo blocks written STAT: redo blocks written (group 0) STAT: redo blocks written (group 1) STAT: redo buffer allocation retries STAT: redo entries STAT: redo log space requests STAT: redo ordering marks STAT: redo size STAT: redo synch time overhead count ( 8ms) STAT: redo write size count ( 256KB) STAT: redo write size count ( 512KB) STAT: redo write size count (1024KB) STAT: redo write size count (inf) STAT: rollback changes - undo records applied STAT: root node splits STAT: segment prealloc bytes STAT: table fetch continued row STAT: transaction rollbacks STAT: write clones created in foreground TM: hard parse (bind mismatch) elapsed time |
105 |
| 1882 | 04-Lip-25 14:00:34 | DC: dc_files DC: dc_object_grants LATCH: Sched InMem Job Cache LATCH: object queue header freelist LATCH: object stats modification LATCH: Fast-Start Failover State Latch LATCH: ksv class latch LATCH: Metadata in SGA latch LATCH: transaction allocation LATCH: kjci process context latch LATCH: sequence cache LATCH: checkpoint queue latch LATCH: ASM network state latch LATCH: ksv msg queue latch LATCH: kjci request sequence latch LATCH: kjci objects freelist latch LATCH: list of block allocation LATCH: cache buffer handles LATCH: Write State Object Pool Parent Latch LATCH: kokc descriptor allocation latch LATCH: client/application info STAT: ASSM cbk:blocks marked full STAT: ASSM gsp:L2 bitmap full STAT: ASSM gsp:Optimized reject DB STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: Client Total Number of Retransmitted Packets STAT: IMU contention STAT: RowCR - row contention STAT: blocks cleaned out using minact STAT: branch node splits STAT: bytes via SQL*Net vector from client STAT: commit cleanout failures: cannot pin STAT: commit cleanouts STAT: commit cleanouts successfully completed STAT: commit txn count during cleanout STAT: data blocks consistent reads - undo records applied STAT: exchange deadlocks STAT: immediate (CURRENT) block cleanout applications STAT: index crx upgrade (positioned) STAT: index reclamation/extension switch STAT: leaf node 90-10 splits STAT: leaf node splits STAT: redo log space requests STAT: redo subscn max counts STAT: root node splits STAT: segment prealloc bytes TM: hard parse (bind mismatch) elapsed time |
49 |
| 1883 | 04-Lip-25 15:00:44 | DC: dc_object_grants EVENT: enq: TX - row lock contention EVENT: read by other session LATCH: kjci process list latch LATCH: kjci process context latch LATCH: kjci request sequence latch LATCH: kjci objects freelist latch LATCH: kokc descriptor allocation latch STAT: Client Time (usec) Busy Sending Data STAT: Client Time (usec) Last Ack Received STAT: Client Time (usec) Last Data Received STAT: Client Time (usec) Last Data Sent STAT: IMU contention STAT: commit cleanout failures: cannot pin STAT: exchange deadlocks STAT: index crx upgrade (positioned) STAT: leaf node 90-10 splits STAT: prefetch clients - default STAT: root node splits STAT: shared hash latch upgrades - wait TM: hard parse (bind mismatch) elapsed time |
21 |
| 1884 | 04-Lip-25 16:00:53 | LATCH: Fast-Start Failover State Latch LATCH: JS Sh mem access LATCH: service drain list LATCH: Metadata in SGA latch LATCH: alert log latch LATCH: KSK PDB IO STAT LATCH: SGA Logging Log Latch LATCH: shared server configuration LATCH: JS queue state obj latch LATCH: cp srv type state latch LATCH: kokc descriptor allocation latch STAT: background timeouts STAT: fastpath consistent get quota limit STAT: index crx upgrade (positioned) STAT: leaf node 90-10 splits STAT: process last non-idle time STAT: redo buffer allocation retries STAT: redo log space requests STAT: root node splits |
19 |
| 1885 | 04-Lip-25 17:00:01 | DC: dc_global_oids DC: dc_files LATCH: KTF sga latch LATCH: object stats modification LATCH: Fast-Start Failover State Latch LATCH: Metadata in SGA latch LATCH: kokc descriptor allocation latch STAT: Client Total Bytes Acked STAT: Client Total Bytes Received STAT: Client Total Number of Retransmitted Packets STAT: index crx upgrade (positioned) |
11 |
| 1886 | 04-Lip-25 18:00:10 | LATCH: alert log latch LATCH: kokc descriptor allocation latch LATCH: hash table Sql Plan Finding latch SQL: 0hhmdwwgxbw0r STAT: index crx upgrade (positioned) STAT: redo buffer allocation retries STAT: redo log space requests STAT: segment prealloc bytes |
8 |
| 1887 | 04-Lip-25 19:00:20 | EVENT: enq: CR - block range reuse ckpt EVENT: enq: RO - fast object reuse SQL: 0hhmdwwgxbw0r STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: leaf node 90-10 splits STAT: redo buffer allocation retries STAT: redo log space requests |
7 |
| 1888 | 04-Lip-25 20:00:28 | DC: dc_table_scns EVENT: enq: CR - block range reuse ckpt EVENT: enq: RO - fast object reuse SQL: 0hhmdwwgxbw0r STAT: Heap Segment Array Deletes STAT: recursive cpu usage STAT: temp space allocated (bytes) |
7 |
| 1889 | 04-Lip-25 21:00:37 | DC: sch_lj_oids EVENT: enq: CR - block range reuse ckpt LATCH: job_queue_processes free list latch LATCH: Sched InMem Job Cache LATCH: Fast-Start Failover State Latch LATCH: job workq parent latch LATCH: Metadata in SGA latch LATCH: alert log latch LATCH: JS slv state obj latch LATCH: jslv pdb context latch LATCH: hash table Sql Plan Finding latch SQL: 0hhmdwwgxbw0r STAT: ASSM gsp:get free data block STAT: CPU used when call started STAT: recursive cpu usage STAT: redo buffer allocation retries STAT: redo log space requests |
17 |
| 1890 | 04-Lip-25 22:00:45 | DC: dc_realtime_tabst EVENT: db file scattered read EVENT: enq: CR - block range reuse ckpt EVENT: enq: RO - fast object reuse LATCH: Sched InMem Job Cache LATCH: KFK SGA Libload latch LATCH: longop free list parent LATCH: kokc descriptor allocation latch SQL: 0hhmdwwgxbw0r STAT: ASSM gsp:get free data block STAT: ASSM gsp:get free index block STAT: cleanouts only - consistent read gets STAT: cluster key scan block gets STAT: cluster key scans STAT: commit cleanout failures: callback failure STAT: commit txn count during cleanout STAT: immediate (CR) block cleanout applications STAT: index crx upgrade (positioned) STAT: lob writes STAT: lob writes unaligned STAT: no buffer to keep pinned count STAT: parse count (describe) STAT: parse time cpu STAT: prefetched blocks aged out before use STAT: recursive cpu usage STAT: redo subscn max counts STAT: temp space allocated (bytes) TM: PL/SQL execution elapsed time |
28 |
| 1891 | 04-Lip-25 23:00:54 | DC: sch_lj_oids DC: dc_awr_control EVENT: enq: CR - block range reuse ckpt LATCH: Fast-Start Failover State Latch LATCH: JS Sh mem access LATCH: service drain list LATCH: Metadata in SGA latch LATCH: alert log latch LATCH: Locator state objects pool parent latch LATCH: KSK PDB IO STAT LATCH: SGA Logging Log Latch LATCH: shared server configuration LATCH: JS queue state obj latch LATCH: Write State Object Pool Parent Latch LATCH: cp srv type state latch SQL: 0hhmdwwgxbw0r STAT: ASSM gsp:Optimized reject DB STAT: ASSM gsp:reject L1 STAT: ASSM gsp:reject db STAT: Block Cleanout Optim referenced STAT: background timeouts STAT: cluster key scan block gets STAT: cluster key scans STAT: failed probes on index block reclamation STAT: no buffer to keep pinned count STAT: process last non-idle time STAT: recursive cpu usage STAT: securefile number of flushes |
28 |
| 1892 | 05-Lip-25 00:00:02 | BGEVENT: LGWR any worker group BGEVENT: RMAN backup & recovery I/O BGEVENT: log file sequential read BGEVENT: LGWR worker group ordering BGEVENT: db file async I/O submit BGEVENT: Disk file operations I/O BGEVENT: db file sequential read BGEVENT: control file sequential read BGEVENT: Log archive I/O DC: dc_table_scns EVENT: enq: TX - row lock contention EVENT: db file scattered read EVENT: db file parallel read EVENT: enq: CR - block range reuse ckpt EVENT: SQL*Net more data to client EVENT: enq: TX - index contention LATCH: redo transport task LATCH: ASM map load waiting list LATCH: hash table expression usage tracking latch LATCH: reservation so alloc latch LATCH: ASM connection state latch LATCH: transaction branch allocation LATCH: simulator lru latch LATCH: kjci process list latch LATCH: kjci process context latch LATCH: controlfile update task LATCH: FOB consolidated s.o list latch LATCH: FAL Queue LATCH: cache buffers lru chain LATCH: log write worker phase LATCH: kjci request sequence latch LATCH: kjci objects freelist latch LATCH: archive process LATCH: RTT parent context LATCH: global tx hash mapping LATCH: list of block allocation LATCH: krbmrosl LATCH: cache buffer handles LATCH: ASM network background latch LATCH: redo gen encryption key structure LATCH: Reserved Space Latch LATCH: ASM allocation LATCH: SGA IO buffer pool latch LATCH: kcbtsemkid latch LATCH: hash table Sql Plan Finding latch LATCH: FIB s.o chain latch LP: Redo size (bytes): LP: Write IO requests: LP: Block changes: LP: Background CPU(s): STAT: ASSM gsp:good hint STAT: Batched IO (bound) vector count STAT: Batched IO block miss count STAT: Batched IO buffer defrag count STAT: Batched IO double miss count STAT: Batched IO same unit count STAT: Batched IO single block count STAT: Batched IO slow jump count STAT: Batched IO vector read count STAT: Client Send Congestion Window STAT: Commit SCN cached STAT: DBWR checkpoint buffers written STAT: DBWR undo block writes STAT: HSC Heap Segment Block Changes STAT: Heap Segment Array Deletes STAT: IMU CR rollbacks STAT: IMU pool not allocated STAT: IMU- failed to get a private strand STAT: KTFB alloc space (block) STAT: background checkpoints started STAT: blocks cleaned out using minact STAT: branch node splits STAT: cleanout - number of ktugct calls STAT: cleanouts only - consistent read gets STAT: cluster key scan block gets STAT: cluster key scans STAT: commit cleanout failures: block lost STAT: commit cleanout failures: buffer being written STAT: commit txn count during cleanout STAT: db block changes STAT: db block gets STAT: db block gets from cache STAT: db block gets from cache (fastpath) STAT: dirty buffers inspected STAT: enqueue conversions STAT: file io service time STAT: leaf node 90-10 splits STAT: leaf node splits STAT: min active SCN optimization applied on CR STAT: physical reads direct temporary tablespace STAT: physical write IO requests STAT: physical write total bytes STAT: physical write total multi block requests STAT: physical writes from cache STAT: pinned buffers inspected STAT: redo KB read STAT: redo KB read (memory) STAT: redo KB read (memory) for transport STAT: redo KB read for transport STAT: redo blocks written STAT: redo blocks written (group 0) STAT: redo blocks written (group 1) STAT: redo buffer allocation retries STAT: redo entries STAT: redo log space requests STAT: redo size STAT: redo subscn max counts STAT: redo write size count ( 512KB) STAT: redo write size count (1024KB) STAT: redo write size count (inf) STAT: remote Oradebug requests STAT: shared hash latch upgrades - wait STAT: sorts (memory) STAT: switch current caused by our pin STAT: switch current to new buffer STAT: table scan blocks gotten STAT: table scan disk non-IMC rows gotten STAT: table scan rows gotten STAT: temp space allocated (bytes) STAT: total cf enq hold time STAT: total number of cf enq holders STAT: transaction tables consistent read rollbacks STAT: transaction tables consistent reads - undo records applied STAT: undo change vector size STAT: user rollbacks STAT: workarea executions - onepass TM: background elapsed time TM: RMAN cpu time (backup/restore) TM: background cpu time |
129 |
| 1893 | 05-Lip-25 01:00:14 | BGEVENT: LGWR any worker group BGEVENT: RMAN backup & recovery I/O BGEVENT: LGWR all worker groups BGEVENT: LGWR worker group ordering BGEVENT: Disk file operations I/O BGEVENT: db file sequential read BGEVENT: control file sequential read BGEVENT: control file parallel write BGEVENT: oradebug request completion EVENT: read by other session EVENT: log file sync EVENT: direct path write temp EVENT: control file sequential read EVENT: direct path read temp EVENT: db file parallel read EVENT: SQL*Net more data to client EVENT: Disk file operations I/O LATCH: Sched InMem Job Cache LATCH: ASM connection state latch LATCH: JS global state obj latch LATCH: transaction branch allocation LATCH: io pool granule list LATCH: FOB consolidated s.o list latch LATCH: X$KSFQP LATCH: pmon dead latch LATCH: fast space usage latch LATCH: global tx hash mapping LATCH: krbmrosl LATCH: longop free list parent LATCH: ASM network background latch LATCH: temp lob duration state obj allocation LATCH: FIB s.o chain latch LP: Background CPU(s): STAT: Batched IO (bound) vector count STAT: Batched IO block miss count STAT: Batched IO buffer defrag count STAT: Batched IO same unit count STAT: Batched IO single block count STAT: Batched IO slow jump count STAT: DDLs executed STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: KTFB alloc myinst STAT: KTFB alloc search FFB STAT: cluster key scan block gets STAT: cluster key scans STAT: commit batch performed STAT: commit batch requested STAT: commit nowait performed STAT: commit nowait requested STAT: commit wait/nowait performed STAT: commit wait/nowait requested STAT: file io service time STAT: lob writes STAT: lob writes unaligned STAT: parse time elapsed STAT: physical write total bytes STAT: process last non-idle time STAT: recursive cpu usage STAT: redo synch time STAT: redo synch time (usec) STAT: redo synch time overhead count ( 8ms) STAT: remote Oradebug requests STAT: securefile number of non-transformed flushes STAT: segment dispenser allocations STAT: segment prealloc ops STAT: segment prealloc tasks STAT: segment prealloc time (ms) STAT: segment prealloc ufs2cfs bytes STAT: shared hash latch upgrades - wait STAT: shared io pool buffer get success STAT: table fetch continued row STAT: table scan blocks gotten STAT: table scan disk non-IMC rows gotten STAT: table scan rows gotten STAT: total cf enq hold time TM: inbound PL/SQL rpc elapsed time TM: background elapsed time TM: RMAN cpu time (backup/restore) TM: background cpu time |
79 |
| 1894 | 05-Lip-25 02:00:27 | BGEVENT: RMAN backup & recovery I/O BGEVENT: Disk file operations I/O EVENT: enq: TX - row lock contention EVENT: direct path write temp EVENT: direct path read temp LATCH: SQL memory manager workarea list latch LATCH: ktfbn latch LATCH: ASM connection state latch LATCH: alert log latch LATCH: transaction allocation LATCH: transaction branch allocation LATCH: kjci process list latch LATCH: kjci process context latch LATCH: sequence cache LATCH: X$KSFQP LATCH: sort extent pool LATCH: kjci request sequence latch LATCH: kjci objects freelist latch LATCH: krso process LATCH: global tx hash mapping LATCH: longop free list parent LATCH: ASM network background latch LATCH: ASM allocation LP: Background CPU(s): STAT: DBWR transaction table writes STAT: DDLs executed STAT: Heap Segment Array Deletes STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: KTFB alloc myinst STAT: KTFB alloc search FFB STAT: blocks cleaned out using minact STAT: commit batch performed STAT: commit batch requested STAT: commit batch/immediate performed STAT: commit batch/immediate requested STAT: commit nowait performed STAT: commit nowait requested STAT: commit wait/nowait performed STAT: commit wait/nowait requested STAT: cumulative begin requests STAT: fastpath consistent get quota limit STAT: file io service time STAT: min active SCN optimization applied on CR STAT: no buffer to keep pinned count STAT: parse time cpu STAT: parse time elapsed STAT: table fetch continued row STAT: temp space allocated (bytes) STAT: workarea executions - optimal TM: inbound PL/SQL rpc elapsed time TM: background elapsed time TM: RMAN cpu time (backup/restore) TM: background cpu time |
53 |
| 1895 | 05-Lip-25 03:00:36 | BGEVENT: RMAN backup & recovery I/O BGEVENT: Disk file operations I/O EVENT: read by other session LATCH: Fast-Start Failover State Latch LATCH: SQL memory manager workarea list latch LATCH: Metadata in SGA latch LATCH: transaction allocation LATCH: transaction branch allocation LATCH: kjci process list latch LATCH: kjci process context latch LATCH: sequence cache LATCH: X$KSFQP LATCH: kjci request sequence latch LATCH: kjci objects freelist latch LATCH: krso process LATCH: global tx hash mapping LATCH: krbmrosl LATCH: longop free list parent LATCH: ASM network background latch LATCH: ASM allocation LP: Background CPU(s): STAT: DDLs executed STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: commit batch performed STAT: commit batch requested STAT: commit batch/immediate performed STAT: commit batch/immediate requested STAT: commit nowait performed STAT: commit nowait requested STAT: commit wait/nowait performed STAT: commit wait/nowait requested STAT: cumulative begin requests STAT: file io service time STAT: index fast full scans (full) STAT: shared hash latch upgrades - wait STAT: temp space allocated (bytes) STAT: workarea executions - optimal TM: background elapsed time TM: RMAN cpu time (backup/restore) TM: background cpu time |
40 |
| 1896 | 05-Lip-25 04:00:46 | BGEVENT: RMAN backup & recovery I/O BGEVENT: Disk file operations I/O DC: dc_objects EVENT: direct path write temp LATCH: SQL memory manager workarea list latch LATCH: ASM connection state latch LATCH: alert log latch LATCH: transaction allocation LATCH: kjci process list latch LATCH: kjci process context latch LATCH: X$KSFQP LATCH: kjci request sequence latch LATCH: kjci objects freelist latch LATCH: krso process LATCH: krbmrosl LATCH: longop free list parent LATCH: ASM network background latch LP: Background CPU(s): STAT: Client Total Number of Retransmitted Packets STAT: blocks cleaned out using minact STAT: commit batch performed STAT: commit batch requested STAT: commit batch/immediate performed STAT: commit batch/immediate requested STAT: commit nowait performed STAT: commit nowait requested STAT: commit wait/nowait performed STAT: commit wait/nowait requested STAT: cumulative begin requests STAT: file io service time STAT: index fast full scans (full) STAT: min active SCN optimization applied on CR STAT: parse time cpu STAT: parse time elapsed STAT: physical writes direct STAT: physical writes direct temporary tablespace STAT: temp space allocated (bytes) TM: inbound PL/SQL rpc elapsed time TM: background elapsed time TM: RMAN cpu time (backup/restore) TM: background cpu time |
41 |
| 1897 | 05-Lip-25 05:00:56 | BGEVENT: RMAN backup & recovery I/O BGEVENT: Disk file operations I/O BGEVENT: control file sequential read BGEVENT: oradebug request completion DC: dc_histogram_data DC: dc_histogram_defs DC: dc_objects EVENT: direct path write temp EVENT: control file sequential read EVENT: direct path read temp EVENT: PGA memory operation LATCH: Fast-Start Failover State Latch LATCH: JS Sh mem access LATCH: resmgr:actses change state LATCH: service drain list LATCH: Metadata in SGA latch LATCH: ASM connection state latch LATCH: transaction branch allocation LATCH: Hang Manager wait event statistics LATCH: archive destination LATCH: KSK PDB IO STAT LATCH: FOB consolidated s.o list latch LATCH: checkpoint queue latch LATCH: X$KSFQP LATCH: hash table modification latch LATCH: sort extent pool LATCH: shared server configuration LATCH: krso process LATCH: global tx hash mapping LATCH: krbmrosl LATCH: longop free list parent LATCH: JS queue state obj latch LATCH: cp srv type state latch LATCH: call allocation LATCH: ASM network background latch LATCH: Reserved Space Latch LATCH: active checkpoint queue latch LATCH: hash table Sql Plan Finding latch LATCH: FIB s.o chain latch LATCH: ksv instance latch LC: TRIGGER LC: INDEX LC: CLUSTER STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:clear reserve STAT: DBWR object drop buffers written STAT: DBWR parallel query checkpoint buffers written STAT: Heatmap BlkLevel Flushed STAT: Heatmap BlkLevel Flushed to BF STAT: Heatmap BlkLevel Ranges Flushed STAT: background timeouts STAT: cumulative DB time in requests STAT: cumulative time in requests STAT: db block gets direct STAT: enqueue timeouts STAT: file io service time STAT: max cf enq hold time STAT: messages received STAT: messages sent STAT: parse count (failures) STAT: physical reads direct temporary tablespace STAT: process last non-idle time STAT: remote Oradebug requests STAT: sql area purged STAT: total number of cf enq holders STAT: write clones created in background TM: hard parse elapsed time TM: failed parse elapsed time TM: PL/SQL compilation elapsed time TM: inbound PL/SQL rpc elapsed time TM: background elapsed time TM: parse time elapsed TM: RMAN cpu time (backup/restore) |
74 |
| 1898 | 05-Lip-25 06:00:05 | BGEVENT: Disk file operations I/O BGEVENT: control file sequential read BGEVENT: control file parallel write DC: dc_realtime_tabst EVENT: direct path write temp EVENT: enq: RC - Result Cache: Contention EVENT: direct path read temp EVENT: PGA memory operation EVENT: Disk file operations I/O LATCH: Sched InMem Job Cache LATCH: KFK SGA Libload latch LATCH: ASM connection state latch LATCH: FOB consolidated s.o list latch LATCH: X$KSFQP LATCH: sort extent pool LATCH: krso process LATCH: krbmrosl LATCH: ASM network background latch LATCH: hash table Sql Plan Finding latch LATCH: FIB s.o chain latch LC: CLUSTER LP: Write IO (MB): LP: Physical write (blocks): SQL: 0hhmdwwgxbw0r SQL: 3xjw1ncw5vh27 STAT: ASSM gsp:get free data block STAT: ASSM gsp:get free index block STAT: cleanout - number of ktugct calls STAT: cleanouts only - consistent read gets STAT: commit txn count during cleanout STAT: db block gets direct STAT: dirty buffers inspected STAT: immediate (CR) block cleanout applications STAT: lob writes STAT: lob writes unaligned STAT: max cf enq hold time STAT: physical reads direct temporary tablespace STAT: physical write bytes STAT: physical writes STAT: physical writes direct STAT: physical writes direct temporary tablespace STAT: physical writes non checkpoint STAT: redo subscn max counts STAT: table scans (short tables) STAT: temp space allocated (bytes) STAT: total cf enq hold time STAT: total number of cf enq holders TM: PL/SQL compilation elapsed time TM: inbound PL/SQL rpc elapsed time |
49 |
| 1899 | 05-Lip-25 07:00:14 | EVENT: read by other session LATCH: alert log latch STAT: DBWR parallel query checkpoint buffers written STAT: Heap Segment Array Deletes STAT: KTFB free space (block) STAT: db block gets direct STAT: physical reads direct temporary tablespace STAT: physical writes direct STAT: physical writes direct temporary tablespace STAT: table scans (short tables) TM: PL/SQL compilation elapsed time |
11 |
| 1900 | 05-Lip-25 08:00:23 | DC: dc_object_grants EVENT: direct path write temp EVENT: direct path read temp LATCH: sort extent pool STAT: Heatmap BlkLevel Flushed STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: TBS Extension: tasks created STAT: TBS Extension: tasks executed STAT: cumulative time in requests STAT: fastpath consistent get quota limit |
10 |
| 1901 | 05-Lip-25 09:00:30 | DC: dc_histogram_data DC: dc_histogram_defs EVENT: direct path write temp EVENT: direct path read temp LATCH: Sched InMem Job Cache LATCH: alert log latch LATCH: hash table modification latch LATCH: sort extent pool LATCH: call allocation LC: CLUSTER STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:clear reserve STAT: Heatmap BlkLevel Flushed STAT: Heatmap BlkLevel Flushed to BF STAT: IMU ktichg flush STAT: commit cleanout failures: cannot pin STAT: consistent changes STAT: immediate (CURRENT) block cleanout applications STAT: no buffer to keep pinned count STAT: shared hash latch upgrades - wait STAT: sql area purged STAT: transaction tables consistent read rollbacks STAT: transaction tables consistent reads - undo records applied STAT: write clones created in background TM: hard parse elapsed time TM: PL/SQL compilation elapsed time |
27 |
| 1902 | 05-Lip-25 10:00:38 | EVENT: enq: CR - block range reuse ckpt LATCH: Sched InMem Job Cache LATCH: Fast-Start Failover State Latch LATCH: Metadata in SGA latch LATCH: krso process STAT: ASSM gsp:get free data block STAT: ASSM gsp:get free index block STAT: IMU ktichg flush STAT: RowCR - row contention STAT: commit cleanout failures: cannot pin STAT: cumulative time in requests STAT: immediate (CURRENT) block cleanout applications STAT: lob writes STAT: lob writes unaligned STAT: no buffer to keep pinned count STAT: table scans (short tables) |
16 |
| 1903 | 05-Lip-25 11:00:46 | DC: dc_global_oids LATCH: KTF sga latch LATCH: kokc descriptor allocation latch STAT: Client Time (usec) Last Ack Received STAT: Client Time (usec) Last Data Received STAT: Client Time (usec) Last Data Sent STAT: IMU contention STAT: IMU ktichg flush STAT: RowCR - row contention STAT: commit cleanout failures: cannot pin STAT: no buffer to keep pinned count STAT: redo synch time overhead (usec) STAT: redo synch time overhead count ( 2ms) STAT: redo write info find STAT: table scans (short tables) |
15 |
| 1904 | 05-Lip-25 12:00:54 | DC: outstanding_alerts LATCH: Fast-Start Failover State Latch LATCH: managed standby LATCH: JS Sh mem access LATCH: session timer LATCH: service drain list LATCH: Metadata in SGA latch LATCH: alert log latch LATCH: transaction branch allocation LATCH: KSK PDB IO STAT LATCH: SGA Logging Log Latch LATCH: shared server configuration LATCH: threshold alerts latch LATCH: JS queue state obj latch LATCH: cp srv type state latch LATCH: Nologging Standby SCN Time Map cache LATCH: hash table Sql Plan Finding latch STAT: Client Time (usec) Last Ack Received STAT: Client Time (usec) Last Data Received STAT: Client Time (usec) Last Data Sent STAT: Heap Segment Array Deletes STAT: IMU ktichg flush STAT: RowCR - row contention STAT: background timeouts STAT: commit cleanout failures: cannot pin STAT: no buffer to keep pinned count STAT: process last non-idle time STAT: redo synch time overhead (usec) STAT: redo synch time overhead count ( 2ms) STAT: redo write info find |
30 |
| 1905 | 05-Lip-25 13:00:03 | DC: dc_files LATCH: Sched InMem Job Cache LATCH: loader state object freelist LATCH: lob segment dispenser latch LATCH: compile environment latch LATCH: transaction branch allocation LATCH: X$KSFQP LATCH: fast space usage latch LATCH: global tx hash mapping SQL: 6mcpb06rctk0x STAT: ASSM gsp:Optimized reject DB STAT: HSC Heap Segment Block Changes STAT: IMU ktichg flush STAT: RowCR - row contention STAT: commit cleanout failures: block lost STAT: consistent changes STAT: lob reads STAT: no buffer to keep pinned count STAT: physical writes direct (lob) STAT: redo log space requests STAT: remote Oradebug requests STAT: securefile allocation bytes STAT: securefile bytes non-transformed STAT: securefile direct write bytes STAT: segment chunks allocation from dispenser STAT: segment prealloc tasks STAT: shared hash latch upgrades - wait STAT: temp space allocated (bytes) |
28 |
| 1906 | 05-Lip-25 14:00:11 | DC: dc_realtime_tabst DC: dc_object_grants LATCH: Sched InMem Job Cache LATCH: Event Group Locks LATCH: process queue reference LATCH: remote tool request latch LATCH: query server freelists LATCH: resmgr:actses change group LATCH: resmgr:active threads LATCH: PL/SQL warning settings LATCH: alert log latch LATCH: parallel query stats LATCH: resmgr:free threads list LATCH: session state list latch LATCH: resmgr group change latch LATCH: session statistics LATCH: active service list LATCH: process queue LATCH: parallel query alloc buffer LATCH: error message lists LATCH: interrupt manipulation LATCH: dummy allocation LATCH: hash table Sql Plan Finding latch LATCH: ksv instance latch LC: AUDIT POLICY LP: Logons: STAT: ASSM gsp:Optimized reject DB STAT: ASSM gsp:Optimized reject l1 STAT: ASSM gsp:get free data block STAT: ASSM gsp:reject L1 STAT: ASSM gsp:reject db STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: Block Cleanout Optim referenced STAT: Client Time (usec) Last Ack Received STAT: Client Time (usec) Last Data Received STAT: Client Time (usec) Last Data Sent STAT: DFO trees parallelized STAT: PX local messages recv'd STAT: PX local messages sent STAT: Parallel operations not downgraded STAT: RowCR attempts STAT: RowCR hits STAT: blocks cleaned out using minact STAT: cluster key scan block gets STAT: cluster key scans STAT: failed probes on index block reclamation STAT: lob writes STAT: lob writes unaligned STAT: logons cumulative STAT: prefetch clients - default STAT: segment prealloc ufs2cfs bytes |
53 |
| 1907 | 05-Lip-25 15:00:20 | LATCH: Sched InMem Job Cache LATCH: Event Group Locks LATCH: process queue reference LATCH: remote tool request latch LATCH: query server freelists LATCH: resmgr:actses change group LATCH: resmgr:active threads LATCH: PL/SQL warning settings LATCH: parallel query stats LATCH: resmgr:free threads list LATCH: session state list latch LATCH: resmgr group change latch LATCH: session statistics LATCH: active service list LATCH: process queue LATCH: parallel query alloc buffer LATCH: error message lists LATCH: interrupt manipulation LATCH: dummy allocation LP: Logons: STAT: DFO trees parallelized STAT: PX local messages recv'd STAT: PX local messages sent STAT: Parallel operations not downgraded STAT: cluster key scan block gets STAT: cluster key scans STAT: logons cumulative |
27 |
| 1908 | 05-Lip-25 16:00:29 | LATCH: Sched InMem Job Cache LATCH: Event Group Locks LATCH: process queue reference LATCH: remote tool request latch LATCH: query server freelists LATCH: resmgr:actses change group LATCH: resmgr:active threads LATCH: PL/SQL warning settings LATCH: ktfbn latch LATCH: parallel query stats LATCH: io pool granule list LATCH: resmgr:free threads list LATCH: session state list latch LATCH: resmgr group change latch LATCH: SGA Logging Log Latch LATCH: session statistics LATCH: active service list LATCH: io pool granule metadata list LATCH: process queue LATCH: parallel query alloc buffer LATCH: error message lists LATCH: interrupt manipulation LATCH: dummy allocation LP: Logons: SQL: 6mcpb06rctk0x STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: DFO trees parallelized STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: KTFB alloc myinst STAT: KTFB alloc search FFB STAT: KTFB apply time (ms) STAT: KTFB free time (ms) STAT: PX local messages recv'd STAT: PX local messages sent STAT: Parallel operations not downgraded STAT: cluster key scan block gets STAT: cluster key scans STAT: commit immediate performed STAT: commit immediate requested STAT: fastpath consistent get quota limit STAT: logons cumulative STAT: no buffer to keep pinned count STAT: pinned cursors current STAT: prefetched blocks aged out before use STAT: securefile allocation chunks STAT: securefile direct write ops STAT: securefile number of non-transformed flushes STAT: segment dispenser load tasks STAT: segment prealloc ops STAT: segment prealloc tasks STAT: shared io pool buffer get success TM: PL/SQL execution elapsed time |
54 |
| 1909 | 05-Lip-25 17:00:38 | DC: dc_files DC: outstanding_alerts LATCH: Sched InMem Job Cache LATCH: object queue header freelist LATCH: object stats modification LATCH: Fast-Start Failover State Latch LATCH: ksv class latch LATCH: Metadata in SGA latch LATCH: ktfbn latch LATCH: alert log latch LATCH: archive destination LATCH: ksv msg queue latch LATCH: threshold alerts latch SQL: 6mcpb06rctk0x STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: KTFB alloc myinst STAT: KTFB alloc search FFB STAT: KTFB free time (ms) STAT: cluster key scan block gets STAT: cluster key scans STAT: fastpath consistent get quota limit STAT: lob writes STAT: lob writes unaligned STAT: pinned cursors current STAT: prefetched blocks aged out before use STAT: recursive cpu usage STAT: temp space allocated (bytes) |
27 |
| 1910 | 05-Lip-25 18:00:46 | DC: dc_realtime_tabst LATCH: Sched InMem Job Cache LATCH: longop free list parent LATCH: hash table Sql Plan Finding latch STAT: ASSM gsp:get free data block STAT: ASSM gsp:get free index block STAT: Client Data Segments In STAT: Client Data Segments Out STAT: Client Total Bytes Acked STAT: Client Total Bytes Received STAT: Client Total Number of Retransmitted Packets STAT: fastpath consistent get quota limit STAT: lob writes STAT: lob writes unaligned STAT: pinned cursors current STAT: recursive cpu usage STAT: temp space allocated (bytes) |
17 |
| 1911 | 05-Lip-25 19:00:55 | DC: dc_object_grants LATCH: Fast-Start Failover State Latch LATCH: JS Sh mem access LATCH: session timer LATCH: service drain list LATCH: Metadata in SGA latch LATCH: alert log latch LATCH: transaction branch allocation LATCH: Hang Manager wait event statistics LATCH: KSK PDB IO STAT LATCH: SGA Logging Log Latch LATCH: shared server configuration LATCH: krso process LATCH: JS queue state obj latch LATCH: cp srv type state latch LATCH: Nologging Standby SCN Time Map cache STAT: ASSM gsp:Optimized reject DB STAT: Heap Segment Array Deletes STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: background timeouts STAT: fastpath consistent get quota limit STAT: leaf node 90-10 splits STAT: process last non-idle time STAT: recursive cpu usage |
24 |
| 1912 | 05-Lip-25 20:00:02 | STAT: cumulative time in requests STAT: pinned cursors current |
2 |
| 1913 | 05-Lip-25 21:00:11 | DC: dc_object_grants LATCH: SO private so latch LATCH: Result Cache: SO Latch LATCH: SGA Logging Log Latch LATCH: parameter table management LATCH: longop free list parent LATCH: OS process STAT: Client Advertised Receive Window STAT: Client Advertised Send Window STAT: fastpath consistent get quota limit STAT: queries parallelized STAT: recursive cpu usage STAT: temp space allocated (bytes) STAT: user rollbacks TM: connection management call elapsed time |
15 |
| 1914 | 05-Lip-25 22:00:19 | DC: dc_realtime_tabst LATCH: alert log latch LATCH: Change Notification Hash table latch LATCH: MMON per PDB bit map latch LATCH: longop free list parent LATCH: begin backup scn array LATCH: hash table Sql Plan Finding latch SQL: 3xjw1ncw5vh27 STAT: ASSM gsp:get free data block STAT: ASSM gsp:get free index block STAT: commit immediate performed STAT: commit immediate requested STAT: cumulative time in requests STAT: fastpath consistent get quota limit STAT: lob writes STAT: lob writes unaligned STAT: opened cursors cumulative STAT: parse count (describe) STAT: table scans (short tables) |
19 |
| 1915 | 05-Lip-25 23:00:27 | DC: dc_awr_control LATCH: SGA Logging Log Latch STAT: Heap Segment Array Deletes STAT: consistent changes STAT: fastpath consistent get quota limit STAT: index fast full scans (full) STAT: min active SCN optimization applied on CR STAT: physical writes direct (lob) STAT: securefile allocation bytes STAT: securefile allocation chunks STAT: securefile bytes non-transformed STAT: securefile direct write bytes STAT: securefile direct write ops STAT: segment chunks allocation from dispenser STAT: segment prealloc ufs2cfs bytes |
15 |
| 1916 | 06-Lip-25 00:00:35 | BGEVENT: db file parallel write BGEVENT: LGWR any worker group BGEVENT: RMAN backup & recovery I/O BGEVENT: LGWR all worker groups BGEVENT: log file sequential read BGEVENT: LGWR worker group ordering BGEVENT: db file async I/O submit BGEVENT: Disk file operations I/O BGEVENT: db file sequential read BGEVENT: Data Guard network buffer stall reap BGEVENT: ASM IO for non-blocking poll DC: dc_table_scns DC: dc_realtime_tabst DC: dc_cdbprops DC: outstanding_alerts DC: dc_histogram_data DC: dc_profiles DC: dc_histogram_defs DC: dc_objects DC: dc_tablespaces DC: dc_segments DC: dc_constraints DC: dc_props EVENT: db file sequential read EVENT: enq: TX - row lock contention EVENT: read by other session EVENT: log file sync EVENT: direct path write temp EVENT: control file sequential read EVENT: db file parallel read EVENT: SQL*Net more data to client LATCH: redo transport task LATCH: object queue header freelist LATCH: object stats modification LATCH: loader state object freelist LATCH: ASM map headers LATCH: Event Group Locks LATCH: ASM map load waiting list LATCH: SQL memory manager workarea list latch LATCH: remote tool request latch LATCH: ksv class latch LATCH: resmgr:actses change group LATCH: process group creation LATCH: resmgr:actses change state LATCH: lob segment dispenser latch LATCH: PDB Hash Table Latch LATCH: PL/SQL warning settings LATCH: shardgroup list latch LATCH: SO private so latch LATCH: space background task latch LATCH: hash table expression usage tracking latch LATCH: reservation so alloc latch LATCH: ASM connection state latch LATCH: alert log latch LATCH: parallel query stats LATCH: transaction branch allocation LATCH: CDB Service Hash Table Latch LATCH: KSIPC SGA allocation parent latch LATCH: first Audit Vault latch LATCH: kjcipctx state object freelist latch LATCH: simulator lru latch LATCH: archive destination LATCH: Sched IM Job latch LATCH: kjci process list latch LATCH: Change Notification Hash table latch LATCH: resmgr:free threads list LATCH: OS process allocation LATCH: kjci process context latch LATCH: sequence cache LATCH: controlfile update task LATCH: FOB consolidated s.o list latch LATCH: checkpoint queue latch LATCH: X$KSFQP LATCH: ASM network state latch LATCH: shared pool simulator LATCH: redo writing LATCH: ksv msg queue latch LATCH: session state list latch LATCH: Result Cache: SO Latch LATCH: FAL Queue LATCH: cache buffers lru chain LATCH: SGA Logging Log Latch LATCH: hash table modification latch LATCH: sort extent pool LATCH: session statistics LATCH: log write worker phase LATCH: active service list LATCH: ASM Keyed state latch LATCH: kjci request sequence latch LATCH: messages LATCH: parameter table management LATCH: Lsod array latch LATCH: dispatcher info LATCH: channel operations parent latch LATCH: lreg configuration LATCH: kjci objects freelist latch LATCH: fast space usage latch LATCH: object queue header operation LATCH: archive process LATCH: RTT parent context LATCH: KFMD SGA LATCH: process allocation LATCH: list of block allocation LATCH: krbmrosl LATCH: OS process: request allocation LATCH: longop free list parent LATCH: JS queue state obj latch LATCH: error message lists LATCH: interrupt manipulation LATCH: cache buffer handles LATCH: dtp latch LATCH: OS process LATCH: message pool operations parent latch LATCH: global KZLD latch for auth type mem in SGA LATCH: ksz_so allocation latch LATCH: ASM map operation freelist LATCH: ASM map operation hash table LATCH: call allocation LATCH: ASM network background latch LATCH: redo gen encryption key structure LATCH: Reserved Space Latch LATCH: shared pool LATCH: ASM allocation LATCH: active checkpoint queue latch LATCH: temp lob duration state obj allocation LATCH: session switching LATCH: ASM db client latch LATCH: SGA IO buffer pool latch LATCH: segmented array pool LATCH: temporary table state object allocation LATCH: kcbtsemkid latch LATCH: dummy allocation LATCH: channel handle pool latch LATCH: hash table Sql Plan Finding latch LATCH: client/application info LATCH: FIB s.o chain latch LC: CMP LC: TRIGGER LC: INDEX LC: BODY LC: EDITION LC: TABLE/PROCEDURE LC: CLUSTER LC: AUDIT POLICY LC: SQL AREA STATS LP: Redo size (bytes): LP: Read IO (MB): LP: Write IO requests: LP: Hard parses (SQL): LP: Block changes: LP: Write IO (MB): LP: Background CPU(s): LP: Physical write (blocks): LP: Physical read (blocks): LP: Read IO requests: STAT: ASSM cbk:blocks examined STAT: ASSM cbk:blocks marked full STAT: ASSM gsp:L1 bitmaps examined STAT: ASSM gsp:Optimized reject DB STAT: ASSM gsp:get free block STAT: ASSM gsp:good hint STAT: ASSM gsp:reject db STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:clear reserve STAT: Batched IO (bound) vector count STAT: Batched IO block miss count STAT: Batched IO buffer defrag count STAT: Batched IO double miss count STAT: Batched IO same unit count STAT: Batched IO single block count STAT: Batched IO slow jump count STAT: Batched IO vector block count STAT: Batched IO vector read count STAT: Block Cleanout Optim referenced STAT: CCursor + sql area evicted STAT: CCursor + sql area evicted - failed STAT: CR blocks created STAT: Cached Commit SCN referenced STAT: Client Advertised Receive Window STAT: Client Advertised Send Window STAT: Client Path Maximum Transmission Unit(MTU) STAT: Client Send Congestion Window STAT: Client Time (usec) Last Ack Received STAT: Client Time (usec) Last Data Received STAT: Client Time (usec) Last Data Sent STAT: Client Total Number of Retransmitted Packets STAT: Commit SCN cached STAT: DBWR checkpoint buffers written STAT: DBWR checkpoints STAT: DBWR object drop buffers written STAT: DBWR parallel query checkpoint buffers written STAT: DBWR transaction table writes STAT: DBWR undo block writes STAT: DFO trees parallelized STAT: DML statements retried STAT: HSC Heap Segment Block Changes STAT: Heap Segment Array Deletes STAT: Heap Segment Array Inserts STAT: Heatmap BlkLevel Flushed STAT: Heatmap BlkLevel Flushed to BF STAT: IMU CR rollbacks STAT: IMU pool not allocated STAT: IMU- failed to get a private strand STAT: KTFB alloc space (block) STAT: KTFB commit req STAT: Number of read IOs issued STAT: PX local messages recv'd STAT: PX local messages sent STAT: Parallel operations not downgraded STAT: RowCR attempts STAT: RowCR hits STAT: active txn count during cleanout STAT: background checkpoints completed STAT: background checkpoints started STAT: background timeouts STAT: blocks cleaned out using minact STAT: branch node splits STAT: cell physical IO interconnect bytes STAT: change write time STAT: cleanout - number of ktugct calls STAT: cleanouts only - consistent read gets STAT: commit cleanout failures: block lost STAT: commit cleanout failures: buffer being written STAT: commit cleanout failures: callback failure STAT: commit cleanouts STAT: commit cleanouts successfully completed STAT: commit txn count during cleanout STAT: consistent changes STAT: consistent gets direct STAT: consistent gets examination STAT: cumulative DB time in requests STAT: cumulative begin requests STAT: cumulative time in requests STAT: data blocks consistent reads - undo records applied STAT: db block changes STAT: db block gets STAT: db block gets from cache STAT: db block gets from cache (fastpath) STAT: deferred (CURRENT) block cleanout applications STAT: dirty buffers inspected STAT: enqueue conversions STAT: enqueue timeouts STAT: enqueue waits STAT: file io service time STAT: free buffer inspected STAT: free buffer requested STAT: hot buffers moved to head of LRU STAT: immediate (CR) block cleanout applications STAT: immediate (CURRENT) block cleanout applications STAT: index fast full scans (full) STAT: index fetch by key STAT: index range scans STAT: leaf node 90-10 splits STAT: leaf node splits STAT: lob reads STAT: lob writes STAT: lob writes unaligned STAT: logons cumulative STAT: max cf enq hold time STAT: messages received STAT: messages sent STAT: min active SCN optimization applied on CR STAT: no buffer to keep pinned count STAT: parse count (failures) STAT: parse count (hard) STAT: physical read IO requests STAT: physical read bytes STAT: physical read total IO requests STAT: physical read total bytes STAT: physical read total multi block requests STAT: physical reads STAT: physical reads cache STAT: physical reads cache prefetch STAT: physical reads direct STAT: physical reads direct temporary tablespace STAT: physical write IO requests STAT: physical write bytes STAT: physical write total bytes STAT: physical write total multi block requests STAT: physical writes STAT: physical writes direct STAT: physical writes direct (lob) STAT: physical writes direct temporary tablespace STAT: physical writes from cache STAT: physical writes non checkpoint STAT: pinned buffers inspected STAT: pinned cursors current STAT: prefetched blocks aged out before use STAT: queries parallelized STAT: redo KB read STAT: redo KB read (memory) STAT: redo KB read (memory) for transport STAT: redo KB read for transport STAT: redo blocks checksummed by FG (exclusive) STAT: redo blocks written STAT: redo blocks written (group 0) STAT: redo blocks written (group 1) STAT: redo buffer allocation retries STAT: redo entries STAT: redo entries for lost write detection STAT: redo log space requests STAT: redo ordering marks STAT: redo size STAT: redo size for lost write detection STAT: redo subscn max counts STAT: redo synch time STAT: redo synch time (usec) STAT: redo write gather time STAT: redo write size count ( 32KB) STAT: redo write size count ( 128KB) STAT: redo write size count ( 256KB) STAT: redo write size count ( 512KB) STAT: redo write size count (1024KB) STAT: redo write size count (inf) STAT: redo write worker delay (usec) STAT: rollbacks only - consistent read gets STAT: root node splits STAT: rows fetched via callback STAT: securefile allocation bytes STAT: securefile allocation chunks STAT: securefile bytes non-transformed STAT: securefile direct write bytes STAT: securefile direct write ops STAT: securefile number of non-transformed flushes STAT: segment chunks allocation from dispenser STAT: segment dispenser allocations STAT: segment dispenser load tasks STAT: segment prealloc ops STAT: segment prealloc tasks STAT: segment prealloc time (ms) STAT: segment prealloc ufs2cfs bytes STAT: shared hash latch upgrades - no wait STAT: shared hash latch upgrades - wait STAT: sorts (memory) STAT: sql area evicted STAT: sql area purged STAT: summed dirty queue length STAT: switch current caused by our pin STAT: switch current to new buffer STAT: table fetch continued row STAT: table scan blocks gotten STAT: table scan disk non-IMC rows gotten STAT: table scan rows gotten STAT: table scans (direct read) STAT: table scans (long tables) STAT: table scans (short tables) STAT: temp space allocated (bytes) STAT: total cf enq hold time STAT: total number of cf enq holders STAT: transaction tables consistent read rollbacks STAT: transaction tables consistent reads - undo records applied STAT: undo change vector size STAT: user calls STAT: user logons cumulative STAT: user logouts cumulative STAT: user rollbacks STAT: workarea executions - onepass STAT: workarea executions - optimal STAT: write clones created in background STAT: write clones created in foreground TM: DB CPU TM: hard parse elapsed time TM: failed parse elapsed time TM: PL/SQL compilation elapsed time TM: inbound PL/SQL rpc elapsed time TM: background elapsed time TM: parse time elapsed TM: total CPU time TM: sql execute elapsed time TM: RMAN cpu time (backup/restore) TM: background cpu time |
372 |
| 1917 | 06-Lip-25 01:00:45 | BGEVENT: LGWR any worker group BGEVENT: log file sequential read BGEVENT: LGWR worker group ordering BGEVENT: db file async I/O submit BGEVENT: Disk file operations I/O BGEVENT: db file sequential read DC: dc_objects DC: dc_tablespaces EVENT: db file sequential read EVENT: read by other session EVENT: log file sync EVENT: direct path read EVENT: control file sequential read EVENT: db file parallel read EVENT: SQL*Net more data to client LATCH: Sched InMem Job Cache LATCH: redo transport task LATCH: loader state object freelist LATCH: ASM map headers LATCH: Fast-Start Failover State Latch LATCH: ASM map load waiting list LATCH: query server freelists LATCH: lob segment dispenser latch LATCH: PDB Hash Table Latch LATCH: Metadata in SGA latch LATCH: shardgroup list latch LATCH: ktfbn latch LATCH: space background task latch LATCH: reservation so alloc latch LATCH: ASM connection state latch LATCH: alert log latch LATCH: JS global state obj latch LATCH: transaction branch allocation LATCH: io pool granule list LATCH: kjcipctx state object freelist latch LATCH: simulator lru latch LATCH: archive destination LATCH: lob segment hash table latch LATCH: sequence cache LATCH: controlfile update task LATCH: FOB consolidated s.o list latch LATCH: X$KSFQP LATCH: ASM network state latch LATCH: shared pool simulator LATCH: Result Cache: SO Latch LATCH: FAL Queue LATCH: pmon dead latch LATCH: cache buffers lru chain LATCH: sort extent pool LATCH: io pool granule metadata list LATCH: MMON per PDB bit map latch LATCH: fast space usage latch LATCH: object queue header operation LATCH: archive process LATCH: RTT parent context LATCH: KFMD SGA LATCH: process queue LATCH: list of block allocation LATCH: krbmrosl LATCH: parallel query alloc buffer LATCH: ASM network background latch LATCH: redo gen encryption key structure LATCH: Reserved Space Latch LATCH: shared pool LATCH: ASM allocation LATCH: temp lob duration state obj allocation LATCH: SGA IO buffer pool latch LATCH: segmented array pool LATCH: kcbtsemkid latch LATCH: client/application info LATCH: FIB s.o chain latch LC: AUDIT POLICY LC: SQL AREA STATS LP: Redo size (bytes): LP: Write IO requests: LP: Hard parses (SQL): LP: Block changes: LP: Write IO (MB): LP: Physical write (blocks): LP: Read IO requests: SQL: 6mcpb06rctk0x SQL: 4xsw2frsh5rx8 STAT: ASSM cbk:blocks marked full STAT: Batched IO (bound) vector count STAT: Batched IO (full) vector count STAT: Batched IO block miss count STAT: Batched IO buffer defrag count STAT: Batched IO double miss count STAT: Batched IO same unit count STAT: Batched IO single block count STAT: Batched IO slow jump count STAT: Batched IO vector block count STAT: Batched IO vector read count STAT: CCursor + sql area evicted STAT: CCursor + sql area evicted - failed STAT: Client Advertised Receive Window STAT: Client Advertised Send Window STAT: Client Send Congestion Window STAT: Client Total Number of Retransmitted Packets STAT: DBWR undo block writes STAT: DDLs executed STAT: HSC Heap Segment Block Changes STAT: Heap Segment Array Deletes STAT: Heap Segment Array Inserts STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: IMU CR rollbacks STAT: KTFB alloc myinst STAT: KTFB alloc space (block) STAT: Number of read IOs issued STAT: RowCR attempts STAT: RowCR hits STAT: background checkpoints completed STAT: background checkpoints started STAT: branch node splits STAT: bytes sent via SQL*Net to client STAT: cell physical IO interconnect bytes STAT: change write time STAT: cleanout - number of ktugct calls STAT: cleanouts only - consistent read gets STAT: commit cleanout failures: block lost STAT: commit immediate performed STAT: commit immediate requested STAT: commit txn count during cleanout STAT: consistent changes STAT: consistent gets examination STAT: consistent gets examination (fastpath) STAT: cumulative DB time in requests STAT: cumulative time in requests STAT: db block changes STAT: db block gets STAT: db block gets from cache STAT: db block gets from cache (fastpath) STAT: dirty buffers inspected STAT: file io service time STAT: free buffer inspected STAT: free buffer requested STAT: heap block compress STAT: immediate (CR) block cleanout applications STAT: index fast full scans (full) STAT: index fetch by key STAT: leaf node splits STAT: lob reads STAT: lob writes STAT: lob writes unaligned STAT: max cf enq hold time STAT: min active SCN optimization applied on CR STAT: parse count (hard) STAT: physical read IO requests STAT: physical read total IO requests STAT: physical read total bytes STAT: physical read total multi block requests STAT: physical reads cache STAT: physical reads cache prefetch STAT: physical reads direct (lob) STAT: physical write IO requests STAT: physical write total bytes STAT: physical write total multi block requests STAT: physical writes direct (lob) STAT: physical writes from cache STAT: physical writes non checkpoint STAT: pinned buffers inspected STAT: prefetched blocks aged out before use STAT: queries parallelized STAT: recursive cpu usage STAT: redo KB read STAT: redo KB read (memory) STAT: redo KB read (memory) for transport STAT: redo KB read for transport STAT: redo blocks written STAT: redo blocks written (group 0) STAT: redo blocks written (group 1) STAT: redo buffer allocation retries STAT: redo entries STAT: redo entries for lost write detection STAT: redo log space requests STAT: redo size STAT: redo size for lost write detection STAT: redo subscn max counts STAT: redo synch time STAT: redo synch time (usec) STAT: redo write size count ( 128KB) STAT: redo write size count ( 256KB) STAT: redo write size count ( 512KB) STAT: redo write size count (1024KB) STAT: rows fetched via callback STAT: securefile allocation bytes STAT: securefile allocation chunks STAT: securefile bytes non-transformed STAT: securefile direct read bytes STAT: securefile direct write bytes STAT: securefile direct write ops STAT: securefile number of non-transformed flushes STAT: segment chunks allocation from dispenser STAT: segment dispenser allocations STAT: segment dispenser load tasks STAT: segment prealloc ops STAT: segment prealloc tasks STAT: segment prealloc time (ms) STAT: segment prealloc ufs2cfs bytes STAT: shared hash latch upgrades - no wait STAT: shared io pool buffer get success STAT: sorts (rows) STAT: sql area evicted STAT: summed dirty queue length STAT: switch current caused by our pin STAT: switch current to new buffer STAT: table fetch continued row STAT: table scan blocks gotten STAT: table scan disk non-IMC rows gotten STAT: table scan rows gotten STAT: total cf enq hold time STAT: total number of cf enq holders STAT: transaction tables consistent reads - undo records applied STAT: undo change vector size STAT: user rollbacks TM: inbound PL/SQL rpc elapsed time TM: RMAN cpu time (backup/restore) |
217 |
| 1918 | 06-Lip-25 02:00:54 | BGEVENT: db file sequential read DC: dc_table_scns DC: dc_object_grants DC: dc_objects DC: dc_tablespaces LATCH: loader state object freelist LATCH: Fast-Start Failover State Latch LATCH: SQL memory manager workarea list latch LATCH: JS Sh mem access LATCH: lob segment dispenser latch LATCH: session timer LATCH: PDB Hash Table Latch LATCH: service drain list LATCH: Metadata in SGA latch LATCH: shardgroup list latch LATCH: ktfbn latch LATCH: hash table expression usage tracking latch LATCH: ASM connection state latch LATCH: transaction branch allocation LATCH: hash table column usage latch LATCH: query server process LATCH: KSK PDB IO STAT LATCH: MinActiveScn Latch LATCH: shared pool simulator LATCH: SGA Logging Log Latch LATCH: sort extent pool LATCH: shared server configuration LATCH: keiut hash table modification LATCH: fast space usage latch LATCH: JS queue state obj latch LATCH: cp srv type state latch LATCH: ASM network background latch LATCH: shared pool LATCH: Nologging Standby SCN Time Map cache LC: SQL AREA STATS LP: Hard parses (SQL): LP: Block changes: LP: Write IO (MB): LP: Physical write (blocks): LP: Read IO requests: SQL: 4xsw2frsh5rx8 STAT: Batched IO (bound) vector count STAT: Batched IO buffer defrag count STAT: Batched IO same unit count STAT: Batched IO single block count STAT: CCursor + sql area evicted STAT: CCursor + sql area evicted - failed STAT: DBWR undo block writes STAT: DDLs executed STAT: HSC Heap Segment Block Changes STAT: Heap Segment Array Deletes STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: KTFB alloc myinst STAT: KTFB alloc search FFB STAT: background timeouts STAT: cleanouts only - consistent read gets STAT: cluster key scan block gets STAT: cluster key scans STAT: commit cleanout failures: block lost STAT: consistent changes STAT: db block changes STAT: db block gets direct STAT: file io service time STAT: index fetch by key STAT: lob reads STAT: min active SCN optimization applied on CR STAT: no buffer to keep pinned count STAT: opened cursors cumulative STAT: parse count (hard) STAT: parse time elapsed STAT: physical read IO requests STAT: physical read total IO requests STAT: physical reads direct temporary tablespace STAT: physical write bytes STAT: physical writes STAT: physical writes direct STAT: physical writes direct (lob) STAT: physical writes direct temporary tablespace STAT: physical writes non checkpoint STAT: pinned buffers inspected STAT: process last non-idle time STAT: recursive calls STAT: redo buffer allocation retries STAT: redo entries STAT: redo entries for lost write detection STAT: redo write size count ( 256KB) STAT: rows fetched via callback STAT: securefile allocation bytes STAT: securefile allocation chunks STAT: securefile bytes non-transformed STAT: securefile direct write bytes STAT: securefile direct write ops STAT: securefile number of non-transformed flushes STAT: segment chunks allocation from dispenser STAT: segment dispenser allocations STAT: segment prealloc ops STAT: segment prealloc tasks STAT: segment prealloc ufs2cfs bytes STAT: sorts (rows) STAT: sql area evicted STAT: table fetch continued row STAT: temp space allocated (bytes) STAT: total cf enq hold time TM: PL/SQL compilation elapsed time TM: RMAN cpu time (backup/restore) |
105 |
| 1919 | 06-Lip-25 03:00:03 | DC: dc_table_scns EVENT: read by other session LATCH: SQL memory manager workarea list latch LATCH: alert log latch LATCH: transaction branch allocation LATCH: sort extent pool LP: Write IO (MB): LP: Physical write (blocks): STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: IMU CR rollbacks STAT: index fast full scans (full) STAT: min active SCN optimization applied on CR STAT: physical reads direct temporary tablespace STAT: physical write bytes STAT: physical write total multi block requests STAT: physical writes STAT: physical writes direct STAT: physical writes direct temporary tablespace STAT: physical writes non checkpoint STAT: prefetched blocks aged out before use STAT: segment prealloc ufs2cfs bytes STAT: shared hash latch upgrades - wait STAT: temp space allocated (bytes) |
23 |
| 1920 | 06-Lip-25 04:00:11 | LATCH: SQL memory manager workarea list latch LATCH: sort extent pool LATCH: krso process LATCH: ASM network background latch LATCH: AWR Alerted Metric Element list LP: DB Time(s): STAT: Client Time (usec) Last Ack Received STAT: Client Time (usec) Last Data Received STAT: Client Time (usec) Last Data Sent STAT: DBWR parallel query checkpoint buffers written STAT: KTFB free space (block) STAT: cumulative time in requests STAT: file io service time STAT: index fast full scans (full) STAT: min active SCN optimization applied on CR STAT: parse time cpu STAT: parse time elapsed STAT: physical reads direct temporary tablespace STAT: sorts (rows) TM: DB time |
20 |
| 1921 | 06-Lip-25 05:00:19 | DC: dc_realtime_tabst LATCH: loader state object freelist LATCH: SQL memory manager workarea list latch LATCH: lob segment dispenser latch LATCH: space background task latch LATCH: Change Notification Hash table latch LATCH: SGA Logging Log Latch LATCH: sort extent pool LATCH: fast space usage latch LATCH: dml lock allocation LATCH: begin backup scn array LATCH: hash table Sql Plan Finding latch LC: BODY LP: Write IO (MB): LP: Physical write (blocks): STAT: ASSM gsp:get free data block STAT: Client Data Segments In STAT: Client Data Segments Out STAT: Client Total Bytes Acked STAT: Client Total Number of Retransmitted Packets STAT: DBWR object drop buffers written STAT: HSC Heap Segment Block Changes STAT: IMU CR rollbacks STAT: KTFB alloc req STAT: commit cleanout failures: block lost STAT: commit immediate performed STAT: commit immediate requested STAT: consistent changes STAT: cumulative end requests STAT: cumulative time in requests STAT: db block gets direct STAT: index fetch by key STAT: lob reads STAT: lob writes STAT: lob writes unaligned STAT: opened cursors cumulative STAT: physical reads direct temporary tablespace STAT: physical write bytes STAT: physical writes STAT: physical writes direct STAT: physical writes direct (lob) STAT: physical writes direct temporary tablespace STAT: physical writes non checkpoint STAT: recursive calls STAT: securefile allocation bytes STAT: securefile allocation chunks STAT: securefile bytes non-transformed STAT: securefile direct write bytes STAT: securefile direct write ops STAT: securefile number of non-transformed flushes STAT: segment chunks allocation from dispenser STAT: segment dispenser allocations STAT: segment prealloc ops STAT: segment prealloc tasks STAT: segment prealloc ufs2cfs bytes STAT: shared hash latch upgrades - wait STAT: sorts (rows) STAT: table scans (short tables) STAT: transaction tables consistent reads - undo records applied STAT: user logouts cumulative TM: PL/SQL execution elapsed time TM: PL/SQL compilation elapsed time |
62 |
| 1922 | 06-Lip-25 06:00:27 | DC: dc_realtime_tabst DC: dc_object_grants LATCH: KFK SGA Libload latch LATCH: ASM connection state latch LATCH: alert log latch LATCH: sort extent pool LATCH: longop free list parent LATCH: ASM network background latch LATCH: temp lob duration state obj allocation LATCH: hash table Sql Plan Finding latch LP: Write IO (MB): LP: Physical write (blocks): STAT: ASSM gsp:get free data block STAT: ASSM gsp:get free index block STAT: cleanout - number of ktugct calls STAT: cleanouts only - consistent read gets STAT: commit txn count during cleanout STAT: cursor authentications STAT: db block gets direct STAT: immediate (CR) block cleanout applications STAT: lob writes STAT: lob writes unaligned STAT: opened cursors cumulative STAT: parse count (describe) STAT: physical reads direct temporary tablespace STAT: physical write bytes STAT: physical writes STAT: physical writes direct STAT: physical writes direct temporary tablespace STAT: physical writes non checkpoint STAT: prefetched blocks aged out before use STAT: recursive calls STAT: redo subscn max counts STAT: segment prealloc tasks STAT: session cursor cache hits STAT: sorts (rows) STAT: table scan disk non-IMC rows gotten STAT: table scan rows gotten STAT: table scans (short tables) TM: PL/SQL execution elapsed time TM: PL/SQL compilation elapsed time |
41 |
| 1923 | 06-Lip-25 07:00:35 | BGEVENT: Disk file operations I/O LATCH: SGA Logging Log Latch STAT: cumulative time in requests STAT: fastpath consistent get quota limit STAT: segment prealloc tasks STAT: segment prealloc ufs2cfs bytes |
6 |
| 1924 | 06-Lip-25 08:00:43 | LATCH: Fast-Start Failover State Latch LATCH: Metadata in SGA latch LATCH: ktfbn latch LATCH: alert log latch LATCH: sort extent pool LATCH: krso process LATCH: qmn task queue latch LATCH: Reserved Space Latch STAT: DBWR parallel query checkpoint buffers written STAT: Heatmap BlkLevel Flushed STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: KTFB commit time (ms) STAT: KTFB free time (ms) STAT: buffer is pinned count STAT: fastpath consistent get quota limit STAT: file io service time STAT: table fetch by rowid |
17 |
| 1925 | 06-Lip-25 09:00:50 | EVENT: log file sync LATCH: sort extent pool LP: Write IO (MB): LP: Physical write (blocks): STAT: Cached Commit SCN referenced STAT: Heap Segment Array Deletes STAT: IMU ktichg flush STAT: RowCR - row contention STAT: calls to kcmgcs STAT: commit cleanout failures: cannot pin STAT: cumulative time in requests STAT: fastpath consistent get quota limit STAT: immediate (CURRENT) block cleanout applications STAT: physical reads direct temporary tablespace STAT: physical write bytes STAT: physical writes STAT: physical writes direct STAT: physical writes direct temporary tablespace STAT: physical writes non checkpoint STAT: redo synch time STAT: redo synch time (usec) STAT: redo synch time overhead (usec) STAT: redo synch time overhead count ( 2ms) STAT: redo write info find STAT: table scans (short tables) |
25 |
| 1926 | 06-Lip-25 10:00:58 | DC: dc_object_grants LATCH: Sched InMem Job Cache LATCH: Fast-Start Failover State Latch LATCH: JS Sh mem access LATCH: session timer LATCH: service drain list LATCH: Metadata in SGA latch LATCH: transaction branch allocation LATCH: KSK PDB IO STAT LATCH: ksv msg queue latch LATCH: SGA Logging Log Latch LATCH: shared server configuration LATCH: ksevn object root latch LATCH: JS queue state obj latch LATCH: cp srv type state latch LATCH: ksm_pga_um_root_latch LATCH: Nologging Standby SCN Time Map cache STAT: ASSM gsp:get free data block STAT: ASSM gsp:get free index block STAT: background timeouts STAT: commit cleanout failures: cannot pin STAT: fastpath consistent get quota limit STAT: lob writes STAT: lob writes unaligned STAT: process last non-idle time STAT: temp space allocated (bytes) |
26 |
| 1927 | 06-Lip-25 11:00:06 | LATCH: Sched InMem Job Cache LATCH: alert log latch LATCH: krso process STAT: commit cleanout failures: cannot pin STAT: fastpath consistent get quota limit STAT: temp space allocated (bytes) |
6 |
| 1928 | 06-Lip-25 12:00:14 | BGEVENT: db file sequential read DC: dc_global_oids LATCH: Sched InMem Job Cache LATCH: KTF sga latch LATCH: kokc descriptor allocation latch LATCH: hash table Sql Plan Finding latch STAT: ASSM gsp:Optimized reject DB STAT: DBWR parallel query checkpoint buffers written STAT: commit cleanout failures: cannot pin STAT: cumulative time in requests STAT: fastpath consistent get quota limit |
11 |
| 1929 | 06-Lip-25 13:00:23 | DC: dc_files EVENT: direct path read EVENT: direct path read temp LATCH: Sched InMem Job Cache LATCH: query server freelists LATCH: ksv class latch LATCH: alert log latch LATCH: X$KSFQP LATCH: ksv msg queue latch LATCH: process queue LATCH: parallel query alloc buffer SQL: 6mcpb06rctk0x STAT: IMU ktichg flush STAT: PX local messages recv'd STAT: PX local messages sent STAT: commit cleanout failures: cannot pin STAT: fastpath consistent get quota limit STAT: redo synch time overhead count ( 2ms) STAT: redo write info find STAT: temp space allocated (bytes) |
20 |
| 1930 | 06-Lip-25 14:00:31 | DC: dc_realtime_tabst LATCH: Sched InMem Job Cache LATCH: Event Group Locks LATCH: process queue reference LATCH: remote tool request latch LATCH: query server freelists LATCH: resmgr:actses change group LATCH: resmgr:active threads LATCH: PL/SQL warning settings LATCH: parallel query stats LATCH: resmgr:free threads list LATCH: session state list latch LATCH: resmgr group change latch LATCH: session statistics LATCH: active service list LATCH: process queue LATCH: longop free list parent LATCH: parallel query alloc buffer LATCH: error message lists LATCH: interrupt manipulation LATCH: dummy allocation LATCH: hash table Sql Plan Finding latch LC: AUDIT POLICY LP: Logons: STAT: ASSM gsp:get free data block STAT: ASSM gsp:get free index block STAT: DFO trees parallelized STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: PX local messages recv'd STAT: PX local messages sent STAT: Parallel operations not downgraded STAT: failed probes on index block reclamation STAT: lob writes STAT: lob writes unaligned STAT: logons cumulative STAT: recursive cpu usage |
36 |
| 1931 | 06-Lip-25 15:00:40 | LATCH: Sched InMem Job Cache LATCH: Fast-Start Failover State Latch LATCH: Event Group Locks LATCH: process queue reference LATCH: remote tool request latch LATCH: query server freelists LATCH: resmgr:actses change group LATCH: resmgr:active threads LATCH: PL/SQL warning settings LATCH: Metadata in SGA latch LATCH: parallel query stats LATCH: resmgr:free threads list LATCH: session state list latch LATCH: resmgr group change latch LATCH: session statistics LATCH: active service list LATCH: process queue LATCH: parallel query alloc buffer LATCH: error message lists LATCH: interrupt manipulation LATCH: dummy allocation LP: Logons: SQL: 6mcpb06rctk0x STAT: DFO trees parallelized STAT: PX local messages recv'd STAT: PX local messages sent STAT: Parallel operations not downgraded STAT: cumulative time in requests STAT: logons cumulative STAT: recursive cpu usage |
30 |
| 1932 | 06-Lip-25 16:00:49 | DC: dc_table_scns DC: outstanding_alerts DC: dc_realtime_colst LATCH: Sched InMem Job Cache LATCH: process queue reference LATCH: remote tool request latch LATCH: query server freelists LATCH: ksv class latch LATCH: ktfbn latch LATCH: alert log latch LATCH: parallel query stats LATCH: io pool granule list LATCH: ksv msg queue latch LATCH: session state list latch LATCH: resmgr group change latch LATCH: io pool granule metadata list LATCH: krso process LATCH: process queue LATCH: parallel query alloc buffer LATCH: ILM Stats main anchor latch LATCH: error message lists LATCH: interrupt manipulation LATCH: dummy allocation STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: KTFB alloc myinst STAT: KTFB alloc search FFB STAT: KTFB apply time (ms) STAT: KTFB free time (ms) STAT: PX local messages recv'd STAT: PX local messages sent STAT: commit batch/immediate performed STAT: commit batch/immediate requested STAT: commit immediate performed STAT: commit immediate requested STAT: file io service time STAT: physical writes direct (lob) STAT: prefetched blocks aged out before use STAT: recursive cpu usage STAT: redo size for direct writes STAT: securefile allocation bytes STAT: securefile allocation chunks STAT: securefile bytes non-transformed STAT: securefile direct write bytes STAT: securefile direct write ops STAT: securefile number of non-transformed flushes STAT: segment prealloc ops STAT: segment prealloc tasks STAT: shared hash latch upgrades - wait STAT: shared io pool buffer get success STAT: temp space allocated (bytes) TM: PL/SQL execution elapsed time |
54 |
| 1933 | 06-Lip-25 17:00:57 | LATCH: object stats modification LATCH: Fast-Start Failover State Latch LATCH: JS Sh mem access LATCH: session timer LATCH: service drain list LATCH: Metadata in SGA latch LATCH: transaction branch allocation LATCH: archive destination LATCH: sequence cache LATCH: KSK PDB IO STAT LATCH: SGA Logging Log Latch LATCH: shared server configuration LATCH: ksevn object root latch LATCH: Report Request stats latch LATCH: JS queue state obj latch LATCH: cp srv type state latch LATCH: qmn task queue latch LATCH: ksm_pga_um_root_latch LATCH: Nologging Standby SCN Time Map cache STAT: background timeouts STAT: file io service time STAT: process last non-idle time |
22 |
| 1934 | 06-Lip-25 18:00:06 | DC: dc_realtime_tabst LATCH: Sched InMem Job Cache LATCH: alert log latch LATCH: longop free list parent LATCH: hash table Sql Plan Finding latch STAT: ASSM gsp:get free data block STAT: ASSM gsp:get free index block STAT: Client Data Segments In STAT: Client Data Segments Out STAT: Client Total Bytes Acked STAT: Client Total Bytes Received STAT: Client Total Number of Retransmitted Packets STAT: IMU CR rollbacks STAT: lob writes STAT: lob writes unaligned STAT: no buffer to keep pinned count |
16 |
| 1935 | 06-Lip-25 19:00:14 | BGEVENT: Disk file operations I/O DC: dc_global_oids DC: dc_object_grants LATCH: KTF sga latch LATCH: krso process LATCH: kokc descriptor allocation latch STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: commit cleanout failures: block lost STAT: cumulative time in requests STAT: index crx upgrade (positioned) STAT: no buffer to keep pinned count STAT: root node splits |
12 |
| 1936 | 06-Lip-25 20:00:22 | BGEVENT: Disk file operations I/O DC: dc_table_scns STAT: bytes via SQL*Net vector from client STAT: cumulative time in requests STAT: root node splits STAT: securefile number of flushes STAT: transaction tables consistent reads - undo records applied |
7 |
| 1937 | 06-Lip-25 21:00:30 | DC: dc_object_grants LC: CLUSTER STAT: file io service time STAT: leaf node 90-10 splits STAT: no buffer to keep pinned count |
5 |
| 1938 | 06-Lip-25 22:00:38 | DC: dc_realtime_tabst DC: dc_histogram_defs EVENT: library cache lock LATCH: Sched InMem Job Cache LATCH: krso process LATCH: longop free list parent LATCH: hash table Sql Plan Finding latch LC: CLUSTER STAT: ASSM gsp:get free data block STAT: ASSM gsp:get free index block STAT: commit cleanout failures: block lost STAT: consistent changes STAT: leaf node 90-10 splits STAT: lob writes STAT: lob writes unaligned STAT: physical writes direct (lob) STAT: securefile allocation bytes STAT: securefile bytes non-transformed STAT: securefile direct write bytes STAT: temp space allocated (bytes) |
20 |
| 1939 | 06-Lip-25 23:00:46 | DC: dc_awr_control LATCH: job_queue_processes free list latch LATCH: Fast-Start Failover State Latch LATCH: Metadata in SGA latch LATCH: JS global state obj latch LATCH: JS slv state obj latch LATCH: jslv pdb context latch SQL: 7h6kvx22p1mvc SQL: 7dhg9ys7r45hx STAT: cluster key scan block gets STAT: cluster key scans STAT: min active SCN optimization applied on CR STAT: no buffer to keep pinned count STAT: segment prealloc ufs2cfs bytes STAT: shared hash latch upgrades - wait STAT: temp space allocated (bytes) |
16 |
| 1940 | 07-Lip-25 00:00:54 | BGEVENT: db file parallel write BGEVENT: LGWR any worker group BGEVENT: RMAN backup & recovery I/O BGEVENT: log file sequential read BGEVENT: LGWR worker group ordering BGEVENT: db file async I/O submit BGEVENT: Disk file operations I/O BGEVENT: db file sequential read BGEVENT: control file sequential read BGEVENT: control file parallel write BGEVENT: Log archive I/O DC: dc_table_scns EVENT: db file sequential read EVENT: direct path read EVENT: control file sequential read EVENT: db file parallel read LATCH: redo transport task LATCH: ASM map headers LATCH: Fast-Start Failover State Latch LATCH: ASM map load waiting list LATCH: ksv class latch LATCH: JS Sh mem access LATCH: resmgr:actses change state LATCH: session timer LATCH: service drain list LATCH: Metadata in SGA latch LATCH: hash table expression usage tracking latch LATCH: reservation so alloc latch LATCH: transaction allocation LATCH: transaction branch allocation LATCH: KMG MMAN ready and startup request latch LATCH: simulator lru latch LATCH: archive destination LATCH: kjci process list latch LATCH: kjci process context latch LATCH: KSK PDB IO STAT LATCH: MinActiveScn Latch LATCH: controlfile update task LATCH: FOB consolidated s.o list latch LATCH: X$KSFQP LATCH: ASM network state latch LATCH: ksv msg queue latch LATCH: FAL Queue LATCH: cache buffers lru chain LATCH: SGA Logging Log Latch LATCH: shared server configuration LATCH: kjci request sequence latch LATCH: ksevn object root latch LATCH: kjci objects freelist latch LATCH: fast space usage latch LATCH: RTT parent context LATCH: list of block allocation LATCH: krbmrosl LATCH: longop free list parent LATCH: JS queue state obj latch LATCH: cache buffer handles LATCH: cp srv type state latch LATCH: corrupted undo seg latch LATCH: redo gen encryption key structure LATCH: Reserved Space Latch LATCH: ASM allocation LATCH: ksm_pga_um_root_latch LATCH: SGA IO buffer pool latch LATCH: segmented array pool LATCH: kcbtsemkid latch LATCH: Nologging Standby SCN Time Map cache LATCH: hash table Sql Plan Finding latch LATCH: FIB s.o chain latch LP: Redo size (bytes): LP: Write IO requests: LP: Block changes: LP: Background CPU(s): SQL: 6mcpb06rctk0x STAT: Batched IO (bound) vector count STAT: Batched IO block miss count STAT: Batched IO buffer defrag count STAT: Batched IO double miss count STAT: Batched IO single block count STAT: Batched IO slow jump count STAT: Batched IO vector block count STAT: Batched IO vector read count STAT: Commit SCN cached STAT: DBWR checkpoint buffers written STAT: DBWR undo block writes STAT: HSC Heap Segment Block Changes STAT: IMU CR rollbacks STAT: IMU pool not allocated STAT: IMU- failed to get a private strand STAT: KTFB alloc space (block) STAT: background checkpoints completed STAT: background checkpoints started STAT: background timeouts STAT: blocks cleaned out using minact STAT: cell physical IO interconnect bytes STAT: change write time STAT: cleanouts only - consistent read gets STAT: cluster key scan block gets STAT: cluster key scans STAT: commit batch performed STAT: commit batch requested STAT: commit batch/immediate performed STAT: commit batch/immediate requested STAT: commit cleanout failures: block lost STAT: commit cleanouts STAT: commit cleanouts successfully completed STAT: commit nowait performed STAT: commit nowait requested STAT: commit txn count during cleanout STAT: commit wait/nowait performed STAT: commit wait/nowait requested STAT: db block changes STAT: db block gets STAT: db block gets from cache STAT: db block gets from cache (fastpath) STAT: dirty buffers inspected STAT: enqueue conversions STAT: file io service time STAT: immediate (CURRENT) block cleanout applications STAT: index fast full scans (full) STAT: index range scans STAT: leaf node 90-10 splits STAT: leaf node splits STAT: max cf enq hold time STAT: min active SCN optimization applied on CR STAT: physical read total bytes STAT: physical read total multi block requests STAT: physical write IO requests STAT: physical write total bytes STAT: physical write total multi block requests STAT: physical writes from cache STAT: process last non-idle time STAT: redo KB read STAT: redo KB read (memory) STAT: redo KB read (memory) for transport STAT: redo KB read for transport STAT: redo blocks written STAT: redo blocks written (group 0) STAT: redo blocks written (group 1) STAT: redo buffer allocation retries STAT: redo entries STAT: redo log space requests STAT: redo ordering marks STAT: redo size STAT: redo subscn max counts STAT: redo synch time overhead count ( 8ms) STAT: redo write size count ( 128KB) STAT: redo write size count ( 256KB) STAT: redo write size count ( 512KB) STAT: redo write size count (1024KB) STAT: redo write size count (inf) STAT: rollback changes - undo records applied STAT: segment prealloc time (ms) STAT: segment prealloc ufs2cfs bytes STAT: shared hash latch upgrades - wait STAT: sorts (memory) STAT: summed dirty queue length STAT: switch current caused by our pin STAT: switch current to new buffer STAT: table scan disk non-IMC rows gotten STAT: table scan rows gotten STAT: temp space allocated (bytes) STAT: total cf enq hold time STAT: total number of cf enq holders STAT: transaction tables consistent reads - undo records applied STAT: undo change vector size STAT: workarea executions - onepass STAT: write clones created in foreground TM: inbound PL/SQL rpc elapsed time TM: background elapsed time TM: RMAN cpu time (backup/restore) TM: background cpu time |
171 |
| 1941 | 07-Lip-25 01:00:06 | BGEVENT: db file sequential read BGEVENT: control file sequential read DC: dc_histogram_data DC: dc_histogram_defs DC: dc_objects EVENT: db file sequential read EVENT: direct path write temp EVENT: control file sequential read EVENT: db file parallel read LATCH: Sched InMem Job Cache LATCH: loader state object freelist LATCH: lob segment dispenser latch LATCH: reservation so alloc latch LATCH: JS global state obj latch LATCH: transaction branch allocation LATCH: simulator lru latch LATCH: lob segment hash table latch LATCH: sequence cache LATCH: FOB consolidated s.o list latch LATCH: X$KSFQP LATCH: fast space usage latch LATCH: list of block allocation LATCH: krbmrosl LATCH: cache buffer handles LATCH: ASM network background latch LATCH: Reserved Space Latch LATCH: temp lob duration state obj allocation LATCH: SGA IO buffer pool latch LATCH: FIB s.o chain latch LC: CLUSTER LP: Block changes: STAT: ASSM cbk:blocks marked full STAT: ASSM gsp:good hint STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: Batched IO buffer defrag count STAT: Batched IO vector block count STAT: DBWR checkpoint buffers written STAT: DBWR undo block writes STAT: DDLs executed STAT: HSC Heap Segment Block Changes STAT: Heatmap BlkLevel Flushed STAT: Heatmap BlkLevel Flushed to BF STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: blocks cleaned out using minact STAT: branch node splits STAT: change write time STAT: cluster key scan block gets STAT: cluster key scans STAT: db block changes STAT: db block gets STAT: db block gets from cache STAT: db block gets from cache (fastpath) STAT: dirty buffers inspected STAT: immediate (CURRENT) block cleanout applications STAT: leaf node splits STAT: lob reads STAT: physical write total multi block requests STAT: physical writes direct (lob) STAT: physical writes from cache STAT: recursive cpu usage STAT: redo blocks written (group 0) STAT: redo entries STAT: redo ordering marks STAT: redo subscn max counts STAT: redo write size count ( 128KB) STAT: redo write size count ( 256KB) STAT: redo write size count ( 512KB) STAT: securefile allocation bytes STAT: securefile allocation chunks STAT: securefile bytes non-transformed STAT: securefile direct write bytes STAT: securefile direct write ops STAT: securefile number of non-transformed flushes STAT: segment chunks allocation from dispenser STAT: segment dispenser allocations STAT: segment dispenser load tasks STAT: segment prealloc ops STAT: segment prealloc tasks STAT: segment prealloc time (ms) STAT: segment prealloc ufs2cfs bytes STAT: summed dirty queue length STAT: table fetch continued row STAT: total cf enq hold time STAT: total number of cf enq holders STAT: undo change vector size TM: inbound PL/SQL rpc elapsed time |
87 |
| 1942 | 07-Lip-25 02:00:15 | EVENT: direct path write temp LATCH: transaction branch allocation LATCH: ASM network background latch STAT: DDLs executed STAT: Heap Segment Array Deletes STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: KTFB alloc myinst STAT: KTFB alloc search FFB STAT: min active SCN optimization applied on CR STAT: no buffer to keep pinned count STAT: parse time cpu STAT: redo buffer allocation retries STAT: redo log space requests STAT: segment prealloc ufs2cfs bytes |
14 |
| 1943 | 07-Lip-25 03:00:22 | EVENT: read by other session STAT: DBWR parallel query checkpoint buffers written STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: cursor authentications STAT: index fast full scans (full) STAT: min active SCN optimization applied on CR STAT: physical reads direct temporary tablespace STAT: shared hash latch upgrades - wait |
8 |
| 1944 | 07-Lip-25 04:00:31 | EVENT: direct path write temp STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: parse time cpu STAT: parse time elapsed |
4 |
| 1945 | 07-Lip-25 05:00:39 | DC: dc_histogram_defs EVENT: direct path write temp LATCH: KTF sga latch LATCH: transaction branch allocation LATCH: SGA Logging Log Latch LATCH: kokc descriptor allocation latch LC: CLUSTER STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: cumulative time in requests STAT: enqueue timeouts STAT: fastpath consistent get quota limit STAT: shared hash latch upgrades - wait TM: failed parse elapsed time TM: PL/SQL compilation elapsed time |
16 |
| 1946 | 07-Lip-25 06:00:48 | EVENT: direct path write temp LATCH: Fast-Start Failover State Latch LATCH: process group creation LATCH: Metadata in SGA latch LATCH: ASM Keyed state latch LATCH: process allocation LATCH: OS process: request allocation LATCH: Write State Object Pool Parent Latch LATCH: ksz_so allocation latch LATCH: kokc descriptor allocation latch LATCH: hash table Sql Plan Finding latch STAT: DDLs executed STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: bytes via SQL*Net vector from client STAT: fastpath consistent get quota limit STAT: index crx upgrade (positioned) STAT: parse time cpu STAT: physical reads direct temporary tablespace STAT: pinned cursors current STAT: shared hash latch upgrades - wait TM: PL/SQL compilation elapsed time |
21 |
| 1947 | 07-Lip-25 07:00:56 | EVENT: direct path write temp LATCH: SGA Blackbox latch LATCH: Fast-Start Failover State Latch LATCH: JS Sh mem access LATCH: session timer LATCH: service drain list LATCH: Metadata in SGA latch LATCH: transaction branch allocation LATCH: KMG MMAN ready and startup request latch LATCH: KSK PDB IO STAT LATCH: SGA Logging Log Latch LATCH: shared server configuration LATCH: JS queue state obj latch LATCH: cp srv type state latch LATCH: Nologging Standby SCN Time Map cache STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: Batched IO (full) vector count STAT: Batched IO buffer defrag count STAT: Batched IO vector block count STAT: Batched IO vector read count STAT: DDLs executed STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: LOB table id lookup cache misses STAT: background timeouts STAT: bytes via SQL*Net vector from client STAT: fastpath consistent get quota limit STAT: index crx upgrade (positioned) STAT: pinned cursors current STAT: prefetch clients - default STAT: process last non-idle time STAT: table scans (short tables) |
33 |
| 1948 | 07-Lip-25 08:00:06 | BGEVENT: LGWR all worker groups BGEVENT: db file sequential read BGEVENT: control file sequential read BGEVENT: latch free BGEVENT: oradebug request completion DC: dc_object_grants EVENT: log file sync EVENT: control file sequential read EVENT: db file parallel read EVENT: enq: TX - index contention LATCH: Event Group Locks LATCH: process queue reference LATCH: remote tool request latch LATCH: query server freelists LATCH: resmgr:actses change group LATCH: resmgr:active threads LATCH: JS Sh mem access LATCH: service drain list LATCH: PL/SQL warning settings LATCH: compile environment latch LATCH: third cispare latch - S non-parent LATCH: parallel query stats LATCH: transaction branch allocation LATCH: resmgr:free threads list LATCH: checkpoint queue latch LATCH: redo writing LATCH: session state list latch LATCH: Result Cache: SO Latch LATCH: resmgr group change latch LATCH: SGA Logging Log Latch LATCH: resmgr:schema config LATCH: session statistics LATCH: active service list LATCH: messages LATCH: resmgr:resource group CPU method LATCH: process queue LATCH: parallel query alloc buffer LATCH: JS queue state obj latch LATCH: error message lists LATCH: interrupt manipulation LATCH: active checkpoint queue latch LATCH: dummy allocation LATCH: Result Cache: RC Latch LC: FED APP LP: Logons: STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: Batched IO vector block count STAT: Batched IO vector read count STAT: Client Time (usec) Round Trip Time STAT: Client Time (usec) Round Trip Time Variance STAT: Client Total Number of Retransmitted Packets STAT: DFO trees parallelized STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: KTFB commit time (ms) STAT: KTFB free time (ms) STAT: LOB table id lookup cache misses STAT: PX local messages recv'd STAT: PX local messages sent STAT: Parallel operations not downgraded STAT: background timeouts STAT: buffer is pinned count STAT: bytes via SQL*Net vector from client STAT: enqueue timeouts STAT: fastpath consistent get quota limit STAT: index crx upgrade (positioned) STAT: index split cancel wait noclean STAT: logons cumulative STAT: max cf enq hold time STAT: messages received STAT: messages sent STAT: pinned cursors current STAT: prefetch clients - default STAT: process last non-idle time STAT: redo buffer allocation retries STAT: redo log space requests STAT: redo synch time STAT: redo synch time (usec) STAT: redo synch time overhead (usec) STAT: redo synch time overhead count ( 8ms) STAT: redo synch time overhead count ( 32ms) STAT: remote Oradebug requests STAT: table fetch by rowid TM: PL/SQL compilation elapsed time TM: inbound PL/SQL rpc elapsed time TM: connection management call elapsed time |
87 |
| 1949 | 07-Lip-25 09:00:28 | DC: dc_object_grants LATCH: Event Group Locks LATCH: process queue reference LATCH: remote tool request latch LATCH: query server freelists LATCH: resmgr:actses change group LATCH: resmgr:active threads LATCH: PL/SQL warning settings LATCH: compile environment latch LATCH: parallel query stats LATCH: internal temp table object number allocation latch LATCH: resmgr:free threads list LATCH: session state list latch LATCH: Result Cache: SO Latch LATCH: resmgr group change latch LATCH: resmgr:schema config LATCH: session statistics LATCH: active service list LATCH: resmgr:resource group CPU method LATCH: parameter table management LATCH: fast space usage latch LATCH: process queue LATCH: parallel query alloc buffer LATCH: error message lists LATCH: interrupt manipulation LATCH: Write State Object Pool Parent Latch LATCH: dummy allocation LC: FED APP LP: Logons: STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: Batched IO block miss count STAT: Batched IO buffer defrag count STAT: Batched IO same unit count STAT: Batched IO vector block count STAT: Batched IO vector read count STAT: Client Total Number of Retransmitted Packets STAT: DBWR object drop buffers written STAT: DFO trees parallelized STAT: Heap Segment Array Deletes STAT: LOB table id lookup cache misses STAT: PX local messages recv'd STAT: PX local messages sent STAT: Parallel operations not downgraded STAT: bytes via SQL*Net vector from client STAT: fastpath consistent get quota limit STAT: index crx upgrade (positioned) STAT: index reclamation/extension switch STAT: leaf node 90-10 splits STAT: lob writes STAT: lob writes unaligned STAT: logons cumulative STAT: pinned cursors current STAT: root node splits STAT: segment prealloc tasks STAT: table fetch continued row |
57 |
| 1950 | 07-Lip-25 10:00:37 | DC: dc_object_grants EVENT: direct path write LATCH: Event Group Locks LATCH: process queue reference LATCH: remote tool request latch LATCH: query server freelists LATCH: resmgr:actses change group LATCH: resmgr:active threads LATCH: lob segment dispenser latch LATCH: PL/SQL warning settings LATCH: compile environment latch LATCH: parallel query stats LATCH: internal temp table object number allocation latch LATCH: resmgr:free threads list LATCH: session state list latch LATCH: Result Cache: SO Latch LATCH: resmgr group change latch LATCH: resmgr:schema config LATCH: session statistics LATCH: active service list LATCH: resmgr:resource group CPU method LATCH: parameter table management LATCH: fast space usage latch LATCH: process queue LATCH: parallel query alloc buffer LATCH: error message lists LATCH: interrupt manipulation LATCH: Write State Object Pool Parent Latch LATCH: dummy allocation LC: FED APP LP: Logons: STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: Batched IO block miss count STAT: Batched IO buffer defrag count STAT: Batched IO same unit count STAT: Batched IO vector block count STAT: Batched IO vector read count STAT: Client Total Number of Retransmitted Packets STAT: DFO trees parallelized STAT: KTFB alloc req STAT: KTFB alloc time (ms) STAT: LOB table id lookup cache misses STAT: PX local messages recv'd STAT: PX local messages sent STAT: Parallel operations not downgraded STAT: bytes via SQL*Net vector from client STAT: fastpath consistent get quota limit STAT: index crx upgrade (positioned) STAT: index split cancel op set STAT: index split cancel wait noclean STAT: leaf node 90-10 splits STAT: logons cumulative STAT: pinned cursors current STAT: prefetch clients - default STAT: redo subscn max counts STAT: remote Oradebug requests STAT: root node splits STAT: segment dispenser allocations STAT: segment prealloc ops STAT: segment prealloc tasks STAT: shared hash latch upgrades - wait STAT: table scans (short tables) TM: hard parse (bind mismatch) elapsed time |
65 |
| 1951 | 07-Lip-25 11:00:45 | DC: dc_realtime_tabst DC: dc_object_grants EVENT: row cache mutex EVENT: control file sequential read EVENT: enq: CR - block range reuse ckpt EVENT: PGA memory operation EVENT: enq: TX - index contention EVENT: direct path write LATCH: Fast-Start Failover State Latch LATCH: Event Group Locks LATCH: process queue reference LATCH: remote tool request latch LATCH: query server freelists LATCH: resmgr:actses change group LATCH: resmgr:active threads LATCH: PL/SQL warning settings LATCH: Metadata in SGA latch LATCH: compile environment latch LATCH: parallel query stats LATCH: internal temp table object number allocation latch LATCH: resmgr:free threads list LATCH: session state list latch LATCH: Result Cache: SO Latch LATCH: resmgr group change latch LATCH: SGA Logging Log Latch LATCH: resmgr:schema config LATCH: session statistics LATCH: active service list LATCH: resmgr:resource group CPU method LATCH: fast space usage latch LATCH: process queue LATCH: parallel query alloc buffer LATCH: error message lists LATCH: interrupt manipulation LATCH: Write State Object Pool Parent Latch LATCH: AWR Alerted Metric Element list LATCH: dummy allocation LATCH: Result Cache: RC Latch LC: FED APP LP: DB Time(s): LP: Logons: SQL: aubnkrv6cz41z STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: Batched IO block miss count STAT: Batched IO buffer defrag count STAT: Batched IO same unit count STAT: Batched IO vector block count STAT: Batched IO vector read count STAT: Client Time (usec) Round Trip Time STAT: Client Total Number of Retransmitted Packets STAT: DFO trees parallelized STAT: Heap Segment Array Deletes STAT: IMU contention STAT: KTFB alloc req STAT: KTFB alloc time (ms) STAT: KTFB free time (ms) STAT: LOB table id lookup cache misses STAT: PX local messages recv'd STAT: PX local messages sent STAT: Parallel operations not downgraded STAT: bytes via SQL*Net vector from client STAT: index crx upgrade (positioned) STAT: index split cancel op set STAT: index split cancel wait noclean STAT: leaf node 90-10 splits STAT: logons cumulative STAT: pinned cursors current STAT: redo synch time overhead count ( 8ms) STAT: redo synch time overhead count ( 32ms) STAT: remote Oradebug requests STAT: root node splits STAT: segment prealloc ops STAT: segment prealloc tasks STAT: table scans (short tables) STAT: transaction tables consistent reads - undo records applied TM: hard parse (bind mismatch) elapsed time TM: inbound PL/SQL rpc elapsed time TM: DB time |
80 |
| 1952 | 07-Lip-25 12:00:57 | DC: dc_object_grants EVENT: enq: TX - row lock contention EVENT: row cache mutex EVENT: enq: TX - index contention EVENT: direct path write LATCH: Fast-Start Failover State Latch LATCH: Event Group Locks LATCH: process queue reference LATCH: managed standby LATCH: remote tool request latch LATCH: query server freelists LATCH: resmgr:actses change group LATCH: resmgr:active threads LATCH: JS Sh mem access LATCH: lob segment dispenser latch LATCH: session timer LATCH: service drain list LATCH: PL/SQL warning settings LATCH: Metadata in SGA latch LATCH: compile environment latch LATCH: parallel query stats LATCH: internal temp table object number allocation latch LATCH: transaction branch allocation LATCH: KMG MMAN ready and startup request latch LATCH: resmgr:free threads list LATCH: KSK PDB IO STAT LATCH: session state list latch LATCH: Result Cache: SO Latch LATCH: resmgr group change latch LATCH: SGA Logging Log Latch LATCH: resmgr:schema config LATCH: session statistics LATCH: active service list LATCH: shared server configuration LATCH: resmgr:resource group CPU method LATCH: parameter table management LATCH: ksevn object root latch LATCH: fast space usage latch LATCH: process queue LATCH: global tx hash mapping LATCH: parallel query alloc buffer LATCH: JS queue state obj latch LATCH: error message lists LATCH: interrupt manipulation LATCH: cp srv type state latch LATCH: ksm_pga_um_root_latch LATCH: kokc descriptor allocation latch LATCH: AWR Alerted Metric Element list LATCH: dummy allocation LATCH: Nologging Standby SCN Time Map cache LATCH: hash table Sql Plan Finding latch LC: FED APP LP: Rollbacks: LP: DB Time(s): LP: Logons: STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: Batched IO block miss count STAT: Batched IO buffer defrag count STAT: Batched IO double miss count STAT: Batched IO same unit count STAT: Batched IO vector block count STAT: Batched IO vector read count STAT: Client Total Number of Retransmitted Packets STAT: DFO trees parallelized STAT: LOB table id lookup cache misses STAT: PX local messages recv'd STAT: PX local messages sent STAT: Parallel operations not downgraded STAT: background timeouts STAT: bytes via SQL*Net vector from client STAT: data blocks consistent reads - undo records applied STAT: enqueue timeouts STAT: fastpath consistent get quota limit STAT: index crx upgrade (positioned) STAT: index reclamation/extension switch STAT: index split cancel wait noclean STAT: leaf node 90-10 splits STAT: logons cumulative STAT: no buffer to keep pinned count STAT: process last non-idle time STAT: root node splits STAT: sorts (memory) STAT: user rollbacks STAT: workarea executions - optimal TM: hard parse (bind mismatch) elapsed time TM: DB time |
88 |
| 1953 | 07-Lip-25 13:00:06 | DC: dc_global_oids DC: dc_realtime_tabst DC: dc_files DC: dc_object_grants DC: dc_tablespaces EVENT: read by other session EVENT: row cache mutex EVENT: SQL*Net more data from client EVENT: enq: TX - index contention EVENT: direct path write LATCH: Fast-Start Failover State Latch LATCH: Event Group Locks LATCH: process queue reference LATCH: remote tool request latch LATCH: query server freelists LATCH: resmgr:actses change group LATCH: resmgr:active threads LATCH: PL/SQL warning settings LATCH: Metadata in SGA latch LATCH: compile environment latch LATCH: third cispare latch - S non-parent LATCH: parallel query stats LATCH: resmgr:free threads list LATCH: X$KSFQP LATCH: redo writing LATCH: session state list latch LATCH: Result Cache: SO Latch LATCH: resmgr group change latch LATCH: SGA Logging Log Latch LATCH: resmgr:schema config LATCH: session statistics LATCH: active service list LATCH: messages LATCH: resmgr:resource group CPU method LATCH: parameter table management LATCH: process queue LATCH: parallel query alloc buffer LATCH: error message lists LATCH: interrupt manipulation LATCH: corrupted undo seg latch LATCH: kokc descriptor allocation latch LATCH: AWR Alerted Metric Element list LATCH: dummy allocation LATCH: Result Cache: RC Latch LC: FED APP LP: SQL Work Area (MB): LP: DB Time(s): LP: Logons: STAT: ASSM gsp:Optimized reject DB STAT: ASSM gsp:reject db STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: Batched IO (bound) vector count STAT: Batched IO block miss count STAT: Batched IO buffer defrag count STAT: Batched IO double miss count STAT: Batched IO same unit count STAT: Batched IO vector block count STAT: Batched IO vector read count STAT: Client Total Number of Retransmitted Packets STAT: DBWR parallel query checkpoint buffers written STAT: DFO trees parallelized STAT: IMU contention STAT: KTFB alloc req STAT: KTFB free time (ms) STAT: LOB table id lookup cache misses STAT: PX local messages recv'd STAT: PX local messages sent STAT: Parallel operations not downgraded STAT: RowCR attempts STAT: RowCR hits STAT: enqueue timeouts STAT: index crx upgrade (positioned) STAT: index reclamation/extension switch STAT: index split cancel op set STAT: index split cancel wait noclean STAT: leaf node 90-10 splits STAT: logons cumulative STAT: messages received STAT: messages sent STAT: prefetch clients - default STAT: redo log space requests STAT: redo synch long waits STAT: redo synch time overhead count ( 8ms) STAT: redo synch time overhead count ( 32ms) STAT: rollback changes - undo records applied STAT: root node splits TM: hard parse (bind mismatch) elapsed time TM: inbound PL/SQL rpc elapsed time TM: DB time |
91 |
| 1954 | 07-Lip-25 14:00:18 | BGEVENT: Data Guard network buffer stall reap DC: dc_object_grants DC: dc_tablespaces EVENT: enq: TX - row lock contention EVENT: log file sync EVENT: enq: CR - block range reuse ckpt EVENT: enq: RO - fast object reuse EVENT: enq: TX - index contention EVENT: direct path write LATCH: checkpoint queue latch LATCH: SGA Logging Log Latch LATCH: messages LATCH: global tx hash mapping LATCH: Write State Object Pool Parent Latch LATCH: corrupted undo seg latch LATCH: active checkpoint queue latch LATCH: kokc descriptor allocation latch LP: SQL Work Area (MB): LP: DB Time(s): STAT: ASSM gsp:Optimized reject DB STAT: ASSM gsp:Optimized reject l1 STAT: ASSM gsp:reject L1 STAT: ASSM gsp:reject db STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: ASSM wasted db state change STAT: Client Time (usec) Round Trip Time Variance STAT: Client Total Number of Retransmitted Packets STAT: IMU contention STAT: LOB table id lookup cache misses STAT: RowCR - row contention STAT: RowCR attempts STAT: RowCR hits STAT: bytes via SQL*Net vector from client STAT: cleanouts and rollbacks - consistent read gets STAT: commit cleanout failures: cannot pin STAT: consistent changes STAT: consistent gets examination STAT: consistent gets examination (fastpath) STAT: data blocks consistent reads - undo records applied STAT: exchange deadlocks STAT: immediate (CR) block cleanout applications STAT: index crx upgrade (positioned) STAT: index reclamation/extension switch STAT: index split cancel op set STAT: index split cancel wait noclean STAT: leaf node 90-10 splits STAT: messages received STAT: messages sent STAT: no buffer to keep pinned count STAT: redo buffer allocation retries STAT: redo log space requests STAT: redo synch time STAT: redo synch time (usec) STAT: redo synch time overhead (usec) STAT: redo synch time overhead count ( 8ms) STAT: redo synch time overhead count ( 32ms) STAT: rollback changes - undo records applied STAT: user rollbacks STAT: write clones created in foreground TM: hard parse (bind mismatch) elapsed time TM: DB time |
63 |
| 1955 | 07-Lip-25 15:00:30 | BGEVENT: Data Guard network buffer stall reap DC: dc_object_grants DC: dc_tablespaces EVENT: enq: TX - row lock contention EVENT: db file scattered read EVENT: read by other session EVENT: enq: CR - block range reuse ckpt EVENT: enq: TX - index contention EVENT: direct path write LATCH: transaction branch allocation LATCH: global tx hash mapping LATCH: corrupted undo seg latch SQL: 0hhmdwwgxbw0r SQL: bkpf2gk9xcqb9 STAT: ASSM gsp:Optimized reject DB STAT: ASSM gsp:reject L1 STAT: ASSM gsp:reject db STAT: Client Time (usec) Last Ack Received STAT: Client Time (usec) Last Data Received STAT: Client Time (usec) Last Data Sent STAT: Client Total Number of Retransmitted Packets STAT: RowCR - row contention STAT: RowCR attempts STAT: RowCR hits STAT: cleanouts and rollbacks - consistent read gets STAT: commit cleanout failures: buffer being written STAT: consistent changes STAT: consistent gets examination STAT: consistent gets examination (fastpath) STAT: data blocks consistent reads - undo records applied STAT: index crx upgrade (positioned) STAT: index split cancel wait noclean STAT: leaf node 90-10 splits STAT: redo synch time overhead count ( 8ms) STAT: redo synch time overhead count ( 32ms) STAT: rollback changes - undo records applied |
36 |
| 1956 | 07-Lip-25 16:00:41 | EVENT: enq: TX - row lock contention LATCH: Sched InMem Job Cache LATCH: compile environment latch LATCH: sequence cache LATCH: pmon dead latch STAT: ASSM gsp:Optimized reject DB STAT: ASSM gsp:reject db STAT: Client Total Number of Retransmitted Packets STAT: RowCR attempts STAT: RowCR hits STAT: branch node splits STAT: cluster key scans STAT: commit cleanout failures: buffer being written STAT: deferred (CURRENT) block cleanout applications STAT: exchange deadlocks STAT: no buffer to keep pinned count |
16 |
| 1957 | 07-Lip-25 17:00:51 | LATCH: Sched InMem Job Cache LATCH: object stats modification LATCH: Fast-Start Failover State Latch LATCH: Metadata in SGA latch LATCH: kokc descriptor allocation latch STAT: ASSM gsp:get free data block STAT: ASSM gsp:get free index block STAT: RowCR attempts STAT: RowCR hits STAT: deferred (CURRENT) block cleanout applications STAT: fastpath consistent get quota limit STAT: no buffer to keep pinned count STAT: transaction tables consistent reads - undo records applied |
13 |
| 1958 | 07-Lip-25 18:01:00 | BGEVENT: RMAN backup & recovery I/O BGEVENT: db file scattered read LATCH: Fast-Start Failover State Latch LATCH: managed standby LATCH: JS Sh mem access LATCH: session timer LATCH: service drain list LATCH: Metadata in SGA latch LATCH: transaction branch allocation LATCH: KMG MMAN ready and startup request latch LATCH: query server process LATCH: sequence cache LATCH: KSK PDB IO STAT LATCH: SGA Logging Log Latch LATCH: shared server configuration LATCH: ksevn object root latch LATCH: Report Request stats latch LATCH: JS queue state obj latch LATCH: cp srv type state latch LATCH: ksm_pga_um_root_latch LATCH: kokc descriptor allocation latch LATCH: Nologging Standby SCN Time Map cache LATCH: hash table Sql Plan Finding latch STAT: RowCR - row contention STAT: RowCR attempts STAT: RowCR hits STAT: background timeouts STAT: commit cleanout failures: delayed log STAT: fastpath consistent get quota limit STAT: no buffer to keep pinned count STAT: process last non-idle time |
31 |
| 1959 | 07-Lip-25 19:00:09 | BGEVENT: RMAN backup & recovery I/O STAT: Client Total Bytes Acked STAT: Client Total Bytes Received STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: RowCR - row contention STAT: RowCR attempts STAT: RowCR hits STAT: commit cleanout failures: delayed log STAT: no buffer to keep pinned count STAT: segment prealloc bytes |
10 |
| 1960 | 07-Lip-25 20:00:17 | BGEVENT: Disk file operations I/O LATCH: sequence cache LATCH: kokc descriptor allocation latch STAT: ASSM gsp:L3 bitmaps examined STAT: RowCR attempts STAT: RowCR hits STAT: commit cleanout failures: delayed log STAT: deferred (CURRENT) block cleanout applications STAT: no buffer to keep pinned count STAT: segment prealloc bytes |
10 |
| 1961 | 07-Lip-25 21:00:27 | LATCH: job_queue_processes free list latch LATCH: Sched InMem Job Cache LATCH: managed standby LATCH: sequence cache LATCH: hash table Sql Plan Finding latch STAT: ASSM gsp:L3 bitmaps examined STAT: ASSM gsp:get free data block STAT: commit cleanout failures: delayed log STAT: deferred (CURRENT) block cleanout applications STAT: no buffer to keep pinned count |
10 |
| 1962 | 07-Lip-25 22:00:35 | BGEVENT: Data Guard network buffer stall reap DC: dc_realtime_tabst EVENT: db file scattered read LATCH: Sched InMem Job Cache LATCH: sequence cache LATCH: longop free list parent LATCH: kokc descriptor allocation latch SQL: 28dxvd44z5rwf STAT: ASSM cbk:blocks marked full STAT: ASSM gsp:L3 bitmaps examined STAT: ASSM gsp:get free index block STAT: ASSM gsp:good hint STAT: RowCR - row contention STAT: RowCR attempts STAT: RowCR hits STAT: branch node splits STAT: cleanout - number of ktugct calls STAT: cleanouts only - consistent read gets STAT: cluster key scan block gets STAT: cluster key scans STAT: commit cleanout failures: buffer being written STAT: commit cleanout failures: delayed log STAT: commit cleanouts STAT: commit cleanouts successfully completed STAT: commit txn count during cleanout STAT: deferred (CURRENT) block cleanout applications STAT: immediate (CR) block cleanout applications STAT: leaf node splits STAT: lob writes STAT: lob writes unaligned STAT: parse count (describe) STAT: parse time cpu STAT: prefetched blocks aged out before use STAT: redo subscn max counts STAT: redo write size count ( 256KB) STAT: rollbacks only - consistent read gets STAT: transaction tables consistent reads - undo records applied TM: PL/SQL execution elapsed time |
38 |
| 1963 | 07-Lip-25 23:00:43 | DC: dc_awr_control LATCH: job_queue_processes free list latch LATCH: Fast-Start Failover State Latch LATCH: Metadata in SGA latch LATCH: JS global state obj latch STAT: ASSM gsp:L3 bitmaps examined STAT: RowCR - row contention STAT: RowCR attempts STAT: RowCR hits STAT: cluster key scan block gets STAT: cluster key scans STAT: commit cleanout failures: delayed log STAT: deferred (CURRENT) block cleanout applications STAT: no buffer to keep pinned count |
14 |
| 1964 | 08-Lip-25 00:00:52 | BGEVENT: RMAN backup & recovery I/O BGEVENT: db file async I/O submit BGEVENT: Disk file operations I/O BGEVENT: control file sequential read BGEVENT: db file scattered read DC: dc_table_scns EVENT: control file sequential read EVENT: direct path read temp EVENT: db file parallel read LATCH: Fast-Start Failover State Latch LATCH: JS Sh mem access LATCH: resmgr:actses change state LATCH: session timer LATCH: service drain list LATCH: Metadata in SGA latch LATCH: transaction branch allocation LATCH: KMG MMAN ready and startup request latch LATCH: KSIPC SGA allocation parent latch LATCH: Sched IM Job latch LATCH: kjci process list latch LATCH: kjci process context latch LATCH: X$KSFQP LATCH: SGA Logging Log Latch LATCH: shared server configuration LATCH: kjci request sequence latch LATCH: ksevn object root latch LATCH: kjci objects freelist latch LATCH: global tx hash mapping LATCH: krbmrosl LATCH: JS queue state obj latch LATCH: cp srv type state latch LATCH: corrupted undo seg latch LATCH: ASM allocation LATCH: ksm_pga_um_root_latch LATCH: SGA IO buffer pool latch LATCH: Nologging Standby SCN Time Map cache LATCH: hash table Sql Plan Finding latch LP: Background CPU(s): STAT: ASSM gsp:Optimized reject DB STAT: ASSM gsp:reject db STAT: Commit SCN cached STAT: background timeouts STAT: cell physical IO interconnect bytes STAT: cluster key scan block gets STAT: cluster key scans STAT: commit cleanout failures: block lost STAT: commit cleanout failures: callback failure STAT: file io service time STAT: index fast full scans (full) STAT: max cf enq hold time STAT: no buffer to keep pinned count STAT: physical read total bytes STAT: physical read total multi block requests STAT: pinned buffers inspected STAT: process last non-idle time STAT: remote Oradebug requests STAT: segment prealloc time (ms) STAT: shared hash latch upgrades - wait STAT: sorts (memory) STAT: switch current caused by our pin STAT: switch current to new buffer STAT: table scan blocks gotten STAT: table scan disk non-IMC rows gotten STAT: table scan rows gotten STAT: workarea executions - onepass TM: RMAN cpu time (backup/restore) TM: background cpu time |
67 |
| 1965 | 08-Lip-25 01:00:06 | EVENT: read by other session EVENT: direct path write temp EVENT: SQL*Net more data to client LATCH: Sched InMem Job Cache LATCH: resmgr:actses change state LATCH: lob segment dispenser latch LATCH: JS global state obj latch LATCH: transaction branch allocation LATCH: FOB consolidated s.o list latch LATCH: X$KSFQP LATCH: global tx hash mapping LATCH: krbmrosl LATCH: temp lob duration state obj allocation LATCH: FIB s.o chain latch STAT: DDLs executed STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: cluster key scan block gets STAT: cluster key scans STAT: recursive cpu usage STAT: securefile allocation chunks STAT: securefile direct write ops STAT: securefile number of non-transformed flushes STAT: segment dispenser allocations STAT: segment prealloc ops STAT: segment prealloc tasks STAT: segment prealloc time (ms) STAT: segment prealloc ufs2cfs bytes STAT: table fetch continued row STAT: table scan blocks gotten TM: inbound PL/SQL rpc elapsed time |
30 |
| 1966 | 08-Lip-25 02:00:19 | EVENT: direct path write temp LATCH: managed standby LATCH: ktfbn latch LATCH: transaction branch allocation LATCH: sort extent pool LATCH: global tx hash mapping STAT: ASSM gsp:reject L1 STAT: CPU used when call started STAT: DDLs executed STAT: Heap Segment Array Deletes STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: fastpath consistent get quota limit STAT: parse time cpu |
13 |
| 1967 | 08-Lip-25 03:00:28 | EVENT: read by other session LATCH: AQ deq hash table latch STAT: DDLs executed STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: consistent gets examination STAT: index fast full scans (full) STAT: pinned cursors current STAT: shared hash latch upgrades - wait STAT: temp space allocated (bytes) |
9 |
| 1968 | 08-Lip-25 04:00:37 | EVENT: direct path write temp LATCH: cache buffers chains STAT: ASSM gsp:reject L1 STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: parse time cpu |
5 |
| 1969 | 08-Lip-25 05:00:46 | EVENT: direct path write temp LATCH: Fast-Start Failover State Latch LATCH: Metadata in SGA latch LATCH: transaction branch allocation LATCH: global tx hash mapping STAT: ASSM gsp:reject L2 STAT: Heatmap BlkLevel Flushed to SYSAUX |
7 |
| 1970 | 08-Lip-25 06:00:55 | BGEVENT: db file scattered read EVENT: direct path write temp LATCH: KTF sga latch LATCH: Fast-Start Failover State Latch LATCH: managed standby LATCH: JS Sh mem access LATCH: service drain list LATCH: Metadata in SGA latch LATCH: transaction branch allocation LATCH: KMG MMAN ready and startup request latch LATCH: KSK PDB IO STAT LATCH: SGA Logging Log Latch LATCH: shared server configuration LATCH: threshold alerts latch LATCH: ksevn object root latch LATCH: JS queue state obj latch LATCH: Write State Object Pool Parent Latch LATCH: cp srv type state latch LATCH: ksm_pga_um_root_latch LATCH: kokc descriptor allocation latch LATCH: Nologging Standby SCN Time Map cache STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: LOB table id lookup cache misses STAT: background timeouts STAT: bytes via SQL*Net vector from client STAT: bytes via SQL*Net vector to client STAT: failed probes on index block reclamation STAT: process last non-idle time STAT: securefile direct read ops STAT: segment prealloc bytes |
30 |
| 1971 | 08-Lip-25 07:00:04 | BGEVENT: db file parallel write EVENT: db file scattered read EVENT: read by other session EVENT: control file sequential read LATCH: service drain list LATCH: compile environment latch LATCH: third cispare latch - S non-parent LATCH: resmgr:schema config LATCH: resmgr:resource group CPU method LATCH: kokc descriptor allocation latch LATCH: Result Cache: RC Latch LC: FED APP STAT: ASSM gsp:Optimized reject DB STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: KTFB free time (ms) STAT: LOB table id lookup cache misses STAT: bytes via SQL*Net vector to client STAT: enqueue timeouts STAT: index crx upgrade (positioned) STAT: pinned cursors current STAT: process last non-idle time STAT: redo synch time overhead count ( 8ms) STAT: redo synch time overhead count ( 32ms) STAT: shared hash latch upgrades - wait STAT: temp space allocated (bytes) STAT: workarea executions - onepass TM: PL/SQL compilation elapsed time |
30 |
| 1972 | 08-Lip-25 08:00:21 | BGEVENT: db file parallel write BGEVENT: control file sequential read BGEVENT: enq: CR - block range reuse ckpt DC: dc_statistics_status DC: dc_files DC: dc_object_grants EVENT: db file scattered read EVENT: read by other session EVENT: direct path write temp EVENT: control file sequential read EVENT: db file parallel read EVENT: Disk file operations I/O EVENT: undo segment extension LATCH: object queue header freelist LATCH: object stats modification LATCH: Event Group Locks LATCH: process queue reference LATCH: managed standby LATCH: remote tool request latch LATCH: query server freelists LATCH: resmgr:actses change group LATCH: resmgr:active threads LATCH: service drain list LATCH: PL/SQL warning settings LATCH: compile environment latch LATCH: third cispare latch - S non-parent LATCH: parallel query stats LATCH: internal temp table object number allocation latch LATCH: resmgr:free threads list LATCH: session state list latch LATCH: resmgr group change latch LATCH: resmgr:schema config LATCH: session statistics LATCH: active service list LATCH: resmgr:resource group CPU method LATCH: channel operations parent latch LATCH: process queue LATCH: parallel query alloc buffer LATCH: error message lists LATCH: interrupt manipulation LATCH: message pool operations parent latch LATCH: ASM db client latch LATCH: kokc descriptor allocation latch LATCH: dummy allocation LATCH: Result Cache: RC Latch LC: FED APP LP: Logons: STAT: ASSM gsp:reject L1 STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: Batched IO double miss count STAT: Client Time (usec) Round Trip Time Variance STAT: Client Total Number of Retransmitted Packets STAT: DBWR checkpoints STAT: DBWR parallel query checkpoint buffers written STAT: DFO trees parallelized STAT: Heatmap BlkLevel Flushed to SYSAUX STAT: KTFB apply time (ms) STAT: KTFB commit req STAT: KTFB commit time (ms) STAT: KTFB free req STAT: KTFB free time (ms) STAT: LOB table id lookup cache misses STAT: PX local messages recv'd STAT: PX local messages sent STAT: Parallel operations not downgraded STAT: buffer is pinned count STAT: bytes via SQL*Net vector from client STAT: bytes via SQL*Net vector to client STAT: cleanouts only - consistent read gets STAT: enqueue timeouts STAT: enqueue waits STAT: fastpath consistent get quota limit STAT: index crx upgrade (positioned) STAT: index reclamation/extension switch STAT: leaf node 90-10 splits STAT: lob writes STAT: lob writes unaligned STAT: logons cumulative STAT: pinned cursors current STAT: prefetch clients - default STAT: prefetched blocks aged out before use STAT: process last non-idle time STAT: redo synch time overhead count ( 8ms) STAT: redo synch time overhead count ( 32ms) STAT: remote Oradebug requests STAT: segment prealloc bytes STAT: sorts (memory) STAT: table fetch by rowid STAT: temp space allocated (bytes) STAT: workarea executions - optimal TM: hard parse (bind mismatch) elapsed time TM: PL/SQL compilation elapsed time |
94 |
| 1973 | 08-Lip-25 09:00:40 | BGEVENT: enq: CR - block range reuse ckpt DC: dc_files DC: dc_object_grants EVENT: direct path write temp LATCH: object queue header freelist LATCH: object stats modification LATCH: Event Group Locks LATCH: process queue reference LATCH: remote tool request latch LATCH: query server freelists LATCH: resmgr:actses change group LATCH: resmgr:active threads LATCH: PL/SQL warning settings LATCH: compile environment latch LATCH: parallel query stats LATCH: resmgr:free threads list LATCH: session state list latch LATCH: Result Cache: SO Latch LATCH: resmgr group change latch LATCH: resmgr:schema config LATCH: session statistics LATCH: active service list LATCH: resmgr:resource group CPU method LATCH: parameter table management LATCH: process queue LATCH: cache buffers chains LATCH: parallel query alloc buffer LATCH: error message lists LATCH: interrupt manipulation LATCH: dummy allocation LC: FED APP LP: Logons: SQL: 0hhmdwwgxbw0r STAT: ASSM gsp:Optimized reject l2 STAT: ASSM gsp:reject L2 STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: CPU used when call started STAT: Client Total Number of Retransmitted Packets STAT: DFO trees parallelized STAT: KTFB free time (ms) STAT: LOB table id lookup cache misses STAT: PX local messages recv'd STAT: PX local messages sent STAT: Parallel operations not downgraded STAT: bytes via SQL*Net vector from client STAT: bytes via SQL*Net vector to client STAT: cumulative time in requests STAT: data blocks consistent reads - undo records applied STAT: fastpath consistent get quota limit STAT: index crx upgrade (positioned) STAT: leaf node 90-10 splits STAT: logons cumulative STAT: pinned cursors current STAT: prefetch clients - default STAT: root node splits STAT: segment prealloc bytes STAT: table fetch continued row STAT: workarea executions - onepass TM: hard parse (bind mismatch) elapsed time |
61 |
| 1974 | 08-Lip-25 10:00:51 | BGEVENT: ASM file metadata operation DC: dc_files DC: dc_object_grants EVENT: read by other session EVENT: control file sequential read EVENT: KSV master wait EVENT: enq: TX - index contention LATCH: gcs lock state resolution latch LATCH: virtual circuit holder LATCH: test mode exclusive LATCH: kgb parent LATCH: Subscriber Ht elm latch LATCH: sixteenth cispare latch - S parent LATCH: Sched InMem Job Cache LATCH: SGA heap locks LATCH: redo copy LATCH: test excl. parent2 lmid cln LATCH: fourteenth cispare latch - children LATCH: k2q lock allocation LATCH: process memory detail LATCH: cp pool latch LATCH: object queue header freelist LATCH: object stats modification LATCH: eleventh spare latch - children LATCH: fourth Audit Vault latch LATCH: sixth cispare latch - X parent LATCH: test open exclusive LATCH: twentieth cispare latch - S parent LATCH: ksns object latch LATCH: kcn buffer chains LATCH: KSFS id table parent latch LATCH: gcs nodemap pool LATCH: queuing load statistics LATCH: Event Group Locks LATCH: process queue reference LATCH: KSFS OFS ctx level parent latch LATCH: fourteenth cispare latch - X parent LATCH: lob segment query latch LATCH: managed standby LATCH: seventeenth cispare latch - children LATCH: kjsca protect pkey hash table bucket LATCH: kwslbmdl: metadata latch LATCH: I/O Staticstics latch LATCH: fourteenth cispare latch - S parent LATCH: tenth spare latch - X parent LATCH: thirteenth cispare latch - S parent LATCH: remote tool request latch LATCH: KGNFS-NFS:SHM structure LATCH: ktm adg worklink LATCH: eighth cispare latch - children LATCH: Mutex LATCH: ninth cispare latch - S parent LATCH: Shared fixed UGA latch LATCH: query server freelists LATCH: KFK SGA Libload latch LATCH: KTILM latch LATCH: first cispare latch - X parent LATCH: logminer local LATCH: IM Global dictionary queue latch LATCH: ksv class latch LATCH: resmgr:actses change group LATCH: resmgr:active threads LATCH: thirteenth spare latch - children LATCH: JS Sh mem access LATCH: KSFSD name cache parent latch LATCH: session timer LATCH: Column stats entry latch LATCH: test pdb exclusive LATCH: service drain list LATCH: PX hash array latch LATCH: IMXT hash table latch LATCH: PL/SQL warning settings LATCH: third cispare latch - S parent LATCH: kwsptTrncTsksLt: trunc task latch LATCH: first spare latch - X non-parent LATCH: fifteenth cispare latch - X parent LATCH: fourth cispare latch - children LATCH: gcs shadows freelist LATCH: Mutex Stats LATCH: message bitmap latch LATCH: test excl. parent2 l0 LATCH: msg queue latch LATCH: compile environment latch LATCH: ASM connection state latch LATCH: kwslbql: queue latch LATCH: fifteenth spare latch - children LATCH: kjoer owner hash bucket LATCH: alert log latch LATCH: eighth spare latch - X parent LATCH: thirteenth cispare latch - children LATCH: IM Global dictionary rw latch LATCH: KSFS OFS req layer parent latch LATCH: object queue memory LATCH: parallel query stats LATCH: fifteenth cispare latch - children LATCH: gcs partitioned table hash LATCH: recovery domain hash bucket LATCH: KTURMA SGA allocation parent latch LATCH: internal temp table object number allocation latch LATCH: ILM access tracking extent LATCH: KCNIBR - invalid block range tree LATCH: Txn Ht elm latch LATCH: transaction branch allocation LATCH: cvmap freelist lock LATCH: ges group table LATCH: KDCStatHash latch LATCH: KFIAS cluster latch LATCH: KMG MMAN ready and startup request latch LATCH: tenth cispare latch - S parent LATCH: ktm adg lookuptable level 2 LATCH: XDB NFS Security Latch LATCH: XDB used session pool LATCH: ninth cispare latch - X parent LATCH: KFC FX Hash Latch LATCH: KSIPC SGA allocation parent latch LATCH: KFIAS node latch LATCH: eleventh cispare latch - S parent LATCH: ges cached resource lists LATCH: subscriber Ht bkt LATCH: eighth cispare latch - S parent LATCH: resmgr:plan change latch LATCH: fourth cispare latch - X parent LATCH: cp handoff latch LATCH: Sched IM Job latch LATCH: kjoeq omni enqueue hash bucket latch LATCH: KSIPCGSN Namespace latch LATCH: Txn bkt latch LATCH: fifteenth cispare latch - S parent LATCH: resmgr:plan change alloc latch LATCH: resmgr:session queuing LATCH: seventeenth cispare latch - X parent LATCH: ktm adg space LATCH: resmgr:free threads list LATCH: third cispare latch - children LATCH: virtual circuit queues LATCH: SGA Logging Bkt Latch LATCH: KJC message pool KGH calls LATCH: third cispare latch - X parent LATCH: KDFI Buffer Latch LATCH: Memory Queue Message Subscriber #1 LATCH: imc hash lat LATCH: pdb enqueue hash chains LATCH: twentieth cispare latch - children LATCH: kKCN Cqn SGA LATCH: ges value block free list LATCH: gcs resource freelist LATCH: nineteenth cispare latch - X parent LATCH: KDMADO latch LATCH: in-memory columnar segment hash table latch LATCH: KSK PDB IO STAT LATCH: ges remote lock freelist LATCH: Latch for NonceHistory LATCH: imc sj lat LATCH: kcb DW scan objtemp hash table latch LATCH: GCS logfile write queue LATCH: first cispare latch - S parent LATCH: checkpoint queue latch LATCH: cp srv type wait latch LATCH: kjsca protect service hash table bucket LATCH: ktm adg stages LATCH: enqueue freelist latch LATCH: redo writing LATCH: ksv msg queue latch LATCH: session state list latch LATCH: KSRMA SGA anchor latch LATCH: KSFS Receive and Send Queue latch LATCH: buffer pool LATCH: Result Cache: SO Latch LATCH: SGA bucket locks LATCH: name-service namespace bucket LATCH: nineteenth cispare latch - S parent LATCH: fifth cispare latch - children LATCH: resmgr group change latch LATCH: ges process hash list LATCH: first cispare latch - children LATCH: thirteenth cispare latch - X parent LATCH: logminer work area LATCH: second cispare latch - children LATCH: gc element LATCH: KSIPC ASPC anchor latch LATCH: SGA Logging Log Latch LATCH: in-memory area latch LATCH: Message cache latch LATCH: seventh spare latch - X parent LATCH: resmgr:schema config LATCH: second cispare latch - S parent LATCH: gcs resource hash LATCH: twenty-third spare latch - S par LATCH: KDMADO bll latch LATCH: ges resource hash list LATCH: session statistics LATCH: KSFS OFS sess layer parent latch LATCH: active service list LATCH: IM area scb latch LATCH: session queue latch LATCH: shared pool sim alloc LATCH: KFC Hash Latch LATCH: seventh cispare latch - S parent LATCH: shared server configuration LATCH: KSGL LS Segment latch LATCH: messages LATCH: resmgr:resource group CPU method LATCH: gcs resource validate list LATCH: ktm adg lookuptable level 1 LATCH: parameter table management LATCH: logminer context allocation LATCH: peshm LATCH: fourteenth spare latch - children LATCH: Testing LATCH: resmgr:plan CPU method LATCH: eighteenth cispare latch - X parent LATCH: KSWL SGA anchor latch LATCH: imc-txn-wrk-lat LATCH: eighth cispare latch - X parent LATCH: flash file access latch LATCH: kwslbutl: uncommitted txn latch LATCH: ILM activity tracking latch LATCH: fifth cispare latch - S parent LATCH: ksevn object root latch LATCH: kdlx hb parent latch LATCH: twenty-fifth spare latch - S par LATCH: twelfth cispare latch - children LATCH: ges enqueue table freelist LATCH: KSRMF SGA anchor latch LATCH: process queue LATCH: global tx hash mapping LATCH: KFCL LE Freelist LATCH: KJCT flow control latch LATCH: ninth cispare latch - children LATCH: intra txn parallel recovery LATCH: kjbr roi instance map LATCH: KFIAS client latch LATCH: ges domain table LATCH: lock DBA buffer during media recovery LATCH: sga hash table parent latch LATCH: second Audit Vault latch LATCH: KDFI Hash Elem Latch LATCH: read-moslty lock queue under pkey LATCH: ges resource table freelist LATCH: pesom_free_list LATCH: KJC message pool free list LATCH: KSGL SGA anchor latch LATCH: QMT LATCH: done queue latch LATCH: fourth cispare latch - S parent LATCH: KDFI Hash Bucket Latch LATCH: SR Stats Stripe Latch LATCH: seventh cispare latch - X parent LATCH: WCR: sync LATCH: row cache objects LATCH: eighteenth cispare latch - S parent LATCH: tenth cispare latch - X parent LATCH: process pkey statistics list LATCH: KFIAS process latch LATCH: parallel query alloc buffer LATCH: Retry Ht elm latch LATCH: tablespace key chain LATCH: JS queue state obj latch LATCH: in-memory columnar ts extent map chunk latch LATCH: test excl. parent l0 LATCH: IMFS defer write list LATCH: error message lists LATCH: KTU in-memory txn table latch LATCH: sixteenth cispare latch - children LATCH: interrupt manipulation LATCH: change notification client cache latch LATCH: KSXR hang analysis phase 2 latch LATCH: KGNFS-NFS:SVR LIST LATCH: granule from data transfer cache LATCH: kgnfs mount latch LATCH: gcs resource timerq list LATCH: IM Global dictionary latch LATCH: Memory Queue Subscriber LATCH: sim partition latch LATCH: IM seg hdr latch LATCH: in-memory global pool latch LATCH: twenty-second spare latch - S par LATCH: AQ deq hash table latch LATCH: pkey global statistics LATCH: Write State Object Pool Parent Latch LATCH: second cispare latch - X parent LATCH: imc buf hdl lat LATCH: cp srv type state latch LATCH: twelfth spare latch - children LATCH: test shared parent2 lmid LATCH: KSFS ksfs_node latch LATCH: ksfv messages LATCH: Lost write change tracking LATCH: ges resource scan list LATCH: nineteenth cispare latch - children LATCH: shard latch LATCH: virtual circuit buffers LATCH: business card LATCH: KFIAS queue latch LATCH: Parent latch for dependency tracking LATCH: flashback copy LATCH: sixth cispare latch - S parent LATCH: twenty-fourth spare latch - S par LATCH: PDB LRU structure LATCH: eleventh cispare latch - children LATCH: KDMADO action list latch LATCH: KSXR hang analysis phase 1 latch LATCH: gcs pcm hashed value bucket hash LATCH: twentieth cispare latch - X parent LATCH: seventeenth cispare latch - S parent LATCH: ASM network background latch LATCH: gcs commit scn state LATCH: AQ Background: interrupt command latch LATCH: Memory Queue Message Subscriber #4 LATCH: ksim group membership cache LATCH: ktm adg jrnls LATCH: Memory Queue Message Subscriber #3 LATCH: heartbeat check LATCH: kwsptQcachLt: queue cache latch LATCH: Streams Generic LATCH: tenth cispare latch - children LATCH: SGA hash table parent latch - S par LATCH: imc cr clone buf LATCH: Retry bkt latch LATCH: ninth spare latch - X parent LATCH: ILM Stats Stripe Latch LATCH: pesom_hash_node LATCH: gcs opaque info freelist LATCH: imc srchsp lat LATCH: ksm_pga_um_list_latch LATCH: kxfxscanrate_latch LATCH: ksm_pga_um_root_latch LATCH: twelfth cispare latch - S parent LATCH: test mixed exclusive LATCH: active checkpoint queue latch LATCH: ksi resource reuse count LATCH: Memory Queue LATCH: logical standby cache LATCH: sixteenth cispare latch - X parent LATCH: gcs resource scan list LATCH: eighteenth cispare latch - children LATCH: fifth cispare latch - X parent LATCH: Memory Queue Message Subscriber #2 LATCH: Token Manager LATCH: ges process parent latch LATCH: KFIAS endpoint latch LATCH: ktmpj HT ls LATCH: sixth cispare latch - children LATCH: seventh cispare latch - children LATCH: IPC stats buffer allocation latch LATCH: AWR Alerted Metric Element list LATCH: IM emb latch LATCH: SGA blob parent LATCH: GCS logfile block LATCH: twelfth cispare latch - X parent LATCH: hash table sql contorl latch LATCH: KSIPCGSN Hash Table latch LATCH: kwsslLat: skiplist latch LATCH: ges timeout list LATCH: SGA pool locks LATCH: IM area sb latch LATCH: cp server hash latch LATCH: AQ Message drive state object latch LATCH: dummy allocation LATCH: resmgr:vc list latch LATCH: cr slave free list LATCH: Nologging Standby SCN Time Map cache LATCH: ktm prv jrnls LATCH: KJC message pool pending avail list LATCH: Result Cache: RC Latch LATCH: XDB unused session pool LATCH: KTURMA ODPSCN latch LATCH: eleventh cispare latch - X parent LC: FED APP LP: Logons: STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: Client Total Number of Retransmitted Packets STAT: DFO trees parallelized STAT: KTFB free time (ms) STAT: LOB table id lookup cache misses STAT: PX local messages recv'd STAT: PX local messages sent STAT: Parallel operations not downgraded STAT: background timeouts STAT: bytes via SQL*Net vector from client STAT: data blocks consistent reads - undo records applied STAT: fastpath consistent get quota limit STAT: index crx upgrade (positioned) STAT: index reclamation/extension switch STAT: index split cancel op set STAT: index split cancel wait noclean STAT: leaf node 90-10 splits STAT: logons cumulative STAT: messages received STAT: messages sent STAT: process last non-idle time STAT: redo synch time overhead count ( 8ms) STAT: root node splits STAT: temp space allocated (bytes) TM: hard parse (bind mismatch) elapsed time |
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| 1975 | 08-Lip-25 11:00:07 | BGEVENT: ASM file metadata operation BGEVENT: LGWR wait for redo copy DC: dc_files DC: dc_object_grants EVENT: row cache mutex EVENT: control file sequential read EVENT: KSV master wait EVENT: enq: TX - index contention EVENT: PX Deq: Join ACK EVENT: PX Deq: Slave Session Stats LATCH: gcs lock state resolution latch LATCH: virtual circuit holder LATCH: test mode exclusive LATCH: kgb parent LATCH: Subscriber Ht elm latch LATCH: sixteenth cispare latch - S parent LATCH: Sched InMem Job Cache LATCH: SGA heap locks LATCH: redo copy LATCH: test excl. parent2 lmid cln LATCH: fourteenth cispare latch - children LATCH: k2q lock allocation LATCH: process memory detail LATCH: cp pool latch LATCH: object queue header freelist LATCH: object stats modification LATCH: eleventh spare latch - children LATCH: fourth Audit Vault latch LATCH: sixth cispare latch - X parent LATCH: test open exclusive LATCH: twentieth cispare latch - S parent LATCH: ksns object latch LATCH: kcn buffer chains LATCH: KSFS id table parent latch LATCH: gcs nodemap pool LATCH: queuing load statistics LATCH: Event Group Locks LATCH: process queue reference LATCH: KSFS OFS ctx level parent latch LATCH: fourteenth cispare latch - X parent LATCH: lob segment query latch LATCH: managed standby LATCH: seventeenth cispare latch - children LATCH: kjsca protect pkey hash table bucket LATCH: kwslbmdl: metadata latch LATCH: I/O Staticstics latch LATCH: fourteenth cispare latch - S parent LATCH: tenth spare latch - X parent LATCH: thirteenth cispare latch - S parent LATCH: remote tool request latch LATCH: KGNFS-NFS:SHM structure LATCH: ktm adg worklink LATCH: eighth cispare latch - children LATCH: Mutex LATCH: ninth cispare latch - S parent LATCH: Shared fixed UGA latch LATCH: query server freelists LATCH: KFK SGA Libload latch LATCH: KTILM latch LATCH: first cispare latch - X parent LATCH: logminer local LATCH: IM Global dictionary queue latch LATCH: ksv class latch LATCH: resmgr:actses change group LATCH: resmgr:active threads LATCH: thirteenth spare latch - children LATCH: KSFSD name cache parent latch LATCH: Column stats entry latch LATCH: test pdb exclusive LATCH: PX hash array latch LATCH: IMXT hash table latch LATCH: PL/SQL warning settings LATCH: third cispare latch - S parent LATCH: kwsptTrncTsksLt: trunc task latch LATCH: first spare latch - X non-parent LATCH: fifteenth cispare latch - X parent LATCH: fourth cispare latch - children LATCH: gcs shadows freelist LATCH: Mutex Stats LATCH: message bitmap latch LATCH: test excl. parent2 l0 LATCH: msg queue latch LATCH: compile environment latch LATCH: ASM connection state latch LATCH: kwslbql: queue latch LATCH: fifteenth spare latch - children LATCH: kjoer owner hash bucket LATCH: alert log latch LATCH: eighth spare latch - X parent LATCH: thirteenth cispare latch - children LATCH: IM Global dictionary rw latch LATCH: KSFS OFS req layer parent latch LATCH: object queue memory LATCH: parallel query stats LATCH: fifteenth cispare latch - children LATCH: gcs partitioned table hash LATCH: recovery domain hash bucket LATCH: KTURMA SGA allocation parent latch LATCH: ILM access tracking extent LATCH: KCNIBR - invalid block range tree LATCH: Txn Ht elm latch LATCH: cvmap freelist lock LATCH: ges group table LATCH: KDCStatHash latch LATCH: KFIAS cluster latch LATCH: tenth cispare latch - S parent LATCH: ktm adg lookuptable level 2 LATCH: XDB NFS Security Latch LATCH: XDB used session pool LATCH: ninth cispare latch - X parent LATCH: KFC FX Hash Latch LATCH: KSIPC SGA allocation parent latch LATCH: KFIAS node latch LATCH: eleventh cispare latch - S parent LATCH: ges cached resource lists LATCH: subscriber Ht bkt LATCH: eighth cispare latch - S parent LATCH: resmgr:plan change latch LATCH: fourth cispare latch - X parent LATCH: cp handoff latch LATCH: Sched IM Job latch LATCH: kjoeq omni enqueue hash bucket latch LATCH: KSIPCGSN Namespace latch LATCH: Txn bkt latch LATCH: fifteenth cispare latch - S parent LATCH: resmgr:plan change alloc latch LATCH: resmgr:session queuing LATCH: seventeenth cispare latch - X parent LATCH: ktm adg space LATCH: resmgr:free threads list LATCH: third cispare latch - children LATCH: virtual circuit queues LATCH: SGA Logging Bkt Latch LATCH: KJC message pool KGH calls LATCH: third cispare latch - X parent LATCH: KDFI Buffer Latch LATCH: Memory Queue Message Subscriber #1 LATCH: imc hash lat LATCH: pdb enqueue hash chains LATCH: twentieth cispare latch - children LATCH: SQL memory manager latch LATCH: kKCN Cqn SGA LATCH: ges value block free list LATCH: gcs resource freelist LATCH: nineteenth cispare latch - X parent LATCH: KDMADO latch LATCH: in-memory columnar segment hash table latch LATCH: ges remote lock freelist LATCH: Latch for NonceHistory LATCH: imc sj lat LATCH: kcb DW scan objtemp hash table latch LATCH: GCS logfile write queue LATCH: first cispare latch - S parent LATCH: checkpoint queue latch LATCH: cp srv type wait latch LATCH: kjsca protect service hash table bucket LATCH: ktm adg stages LATCH: enqueue freelist latch LATCH: ksv msg queue latch LATCH: session state list latch LATCH: KSRMA SGA anchor latch LATCH: KSFS Receive and Send Queue latch LATCH: buffer pool LATCH: Result Cache: SO Latch LATCH: SGA bucket locks LATCH: name-service namespace bucket LATCH: nineteenth cispare latch - S parent LATCH: fifth cispare latch - children LATCH: resmgr group change latch LATCH: ges process hash list LATCH: first cispare latch - children LATCH: thirteenth cispare latch - X parent LATCH: logminer work area LATCH: second cispare latch - children LATCH: gc element LATCH: KSIPC ASPC anchor latch LATCH: in-memory area latch LATCH: Message cache latch LATCH: seventh spare latch - X parent LATCH: resmgr:schema config LATCH: second cispare latch - S parent LATCH: gcs resource hash LATCH: twenty-third spare latch - S par LATCH: KDMADO bll latch LATCH: ges resource hash list LATCH: session statistics LATCH: KSFS OFS sess layer parent latch LATCH: active service list LATCH: IM area scb latch LATCH: session queue latch LATCH: shared pool sim alloc LATCH: KFC Hash Latch LATCH: seventh cispare latch - S parent LATCH: KSGL LS Segment latch LATCH: messages LATCH: resmgr:resource group CPU method LATCH: gcs resource validate list LATCH: ktm adg lookuptable level 1 LATCH: parameter table management LATCH: logminer context allocation LATCH: peshm LATCH: fourteenth spare latch - children LATCH: Testing LATCH: resmgr:plan CPU method LATCH: eighteenth cispare latch - X parent LATCH: KSWL SGA anchor latch LATCH: imc-txn-wrk-lat LATCH: eighth cispare latch - X parent LATCH: flash file access latch LATCH: kwslbutl: uncommitted txn latch LATCH: ILM activity tracking latch LATCH: fifth cispare latch - S parent LATCH: kdlx hb parent latch LATCH: twenty-fifth spare latch - S par LATCH: twelfth cispare latch - children LATCH: ges enqueue table freelist LATCH: KSRMF SGA anchor latch LATCH: process queue LATCH: global tx hash mapping LATCH: KFCL LE Freelist LATCH: KJCT flow control latch LATCH: ninth cispare latch - children LATCH: intra txn parallel recovery LATCH: kjbr roi instance map LATCH: KFIAS client latch LATCH: ges domain table LATCH: lock DBA buffer during media recovery LATCH: sga hash table parent latch LATCH: second Audit Vault latch LATCH: KDFI Hash Elem Latch LATCH: read-moslty lock queue under pkey LATCH: ges resource table freelist LATCH: pesom_free_list LATCH: KJC message pool free list LATCH: KSGL SGA anchor latch LATCH: QMT LATCH: done queue latch LATCH: fourth cispare latch - S parent LATCH: KDFI Hash Bucket Latch LATCH: SR Stats Stripe Latch LATCH: seventh cispare latch - X parent LATCH: WCR: sync LATCH: row cache objects LATCH: eighteenth cispare latch - S parent LATCH: tenth cispare latch - X parent LATCH: process pkey statistics list LATCH: KFIAS process latch LATCH: parallel query alloc buffer LATCH: Retry Ht elm latch LATCH: tablespace key chain LATCH: in-memory columnar ts extent map chunk latch LATCH: test excl. parent l0 LATCH: IMFS defer write list LATCH: error message lists LATCH: KTU in-memory txn table latch LATCH: sixteenth cispare latch - children LATCH: interrupt manipulation LATCH: change notification client cache latch LATCH: KSXR hang analysis phase 2 latch LATCH: KGNFS-NFS:SVR LIST LATCH: granule from data transfer cache LATCH: kgnfs mount latch LATCH: gcs resource timerq list LATCH: IM Global dictionary latch LATCH: Memory Queue Subscriber LATCH: sim partition latch LATCH: IM seg hdr latch LATCH: in-memory global pool latch LATCH: twenty-second spare latch - S par LATCH: AQ deq hash table latch LATCH: pkey global statistics LATCH: Write State Object Pool Parent Latch LATCH: second cispare latch - X parent LATCH: imc buf hdl lat LATCH: twelfth spare latch - children LATCH: test shared parent2 lmid LATCH: KSFS ksfs_node latch LATCH: ksfv messages LATCH: Lost write change tracking LATCH: ges resource scan list LATCH: nineteenth cispare latch - children LATCH: shard latch LATCH: virtual circuit buffers LATCH: business card LATCH: KFIAS queue latch LATCH: Parent latch for dependency tracking LATCH: flashback copy LATCH: sixth cispare latch - S parent LATCH: twenty-fourth spare latch - S par LATCH: PDB LRU structure LATCH: eleventh cispare latch - children LATCH: KDMADO action list latch LATCH: KSXR hang analysis phase 1 latch LATCH: gcs pcm hashed value bucket hash LATCH: twentieth cispare latch - X parent LATCH: seventeenth cispare latch - S parent LATCH: ASM network background latch LATCH: gcs commit scn state LATCH: AQ Background: interrupt command latch LATCH: Memory Queue Message Subscriber #4 LATCH: ksim group membership cache LATCH: ktm adg jrnls LATCH: Memory Queue Message Subscriber #3 LATCH: heartbeat check LATCH: kwsptQcachLt: queue cache latch LATCH: Streams Generic LATCH: tenth cispare latch - children LATCH: SGA hash table parent latch - S par LATCH: imc cr clone buf LATCH: Retry bkt latch LATCH: ninth spare latch - X parent LATCH: ILM Stats Stripe Latch LATCH: pesom_hash_node LATCH: gcs opaque info freelist LATCH: imc srchsp lat LATCH: ksm_pga_um_list_latch LATCH: kxfxscanrate_latch LATCH: twelfth cispare latch - S parent LATCH: test mixed exclusive LATCH: active checkpoint queue latch LATCH: ksi resource reuse count LATCH: Memory Queue LATCH: logical standby cache LATCH: sixteenth cispare latch - X parent LATCH: gcs resource scan list LATCH: eighteenth cispare latch - children LATCH: fifth cispare latch - X parent LATCH: Memory Queue Message Subscriber #2 LATCH: Token Manager LATCH: ges process parent latch LATCH: KFIAS endpoint latch LATCH: ktmpj HT ls LATCH: sixth cispare latch - children LATCH: seventh cispare latch - children LATCH: IPC stats buffer allocation latch LATCH: kokc descriptor allocation latch LATCH: AWR Alerted Metric Element list LATCH: IM emb latch LATCH: SGA blob parent LATCH: GCS logfile block LATCH: twelfth cispare latch - X parent LATCH: hash table sql contorl latch LATCH: KSIPCGSN Hash Table latch LATCH: kwsslLat: skiplist latch LATCH: ges timeout list LATCH: SGA pool locks LATCH: IM area sb latch LATCH: cp server hash latch LATCH: AQ Message drive state object latch LATCH: dummy allocation LATCH: resmgr:vc list latch LATCH: cr slave free list LATCH: ktm prv jrnls LATCH: KJC message pool pending avail list LATCH: XDB unused session pool LATCH: KTURMA ODPSCN latch LATCH: eleventh cispare latch - X parent LC: FED APP LP: DB Time(s): LP: Logons: STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: Client Total Number of Retransmitted Packets STAT: DFO trees parallelized STAT: LOB table id lookup cache misses STAT: PX local messages recv'd STAT: PX local messages sent STAT: Parallel operations not downgraded STAT: bytes via SQL*Net vector from client STAT: bytes via SQL*Net vector to client STAT: data blocks consistent reads - undo records applied STAT: index reclamation/extension switch STAT: index split cancel op set STAT: index split cancel wait noclean STAT: leaf node 90-10 splits STAT: logons cumulative STAT: messages received STAT: messages sent STAT: redo synch time overhead count ( 8ms) STAT: root node splits STAT: segment prealloc bytes STAT: temp space allocated (bytes) TM: hard parse (bind mismatch) elapsed time TM: PL/SQL compilation elapsed time TM: DB time |
386 |
| 1976 | 08-Lip-25 12:00:18 | BGEVENT: ASM file metadata operation BGEVENT: db file scattered read DC: dc_table_scns DC: dc_files DC: dc_object_grants EVENT: row cache mutex EVENT: control file sequential read EVENT: KSV master wait LATCH: gcs lock state resolution latch LATCH: virtual circuit holder LATCH: test mode exclusive LATCH: kgb parent LATCH: Subscriber Ht elm latch LATCH: sixteenth cispare latch - S parent LATCH: Sched InMem Job Cache LATCH: SGA heap locks LATCH: redo copy LATCH: test excl. parent2 lmid cln LATCH: fourteenth cispare latch - children LATCH: k2q lock allocation LATCH: process memory detail LATCH: cp pool latch LATCH: object queue header freelist LATCH: object stats modification LATCH: eleventh spare latch - children LATCH: fourth Audit Vault latch LATCH: sixth cispare latch - X parent LATCH: test open exclusive LATCH: twentieth cispare latch - S parent LATCH: ksns object latch LATCH: kcn buffer chains LATCH: KSFS id table parent latch LATCH: gcs nodemap pool LATCH: queuing load statistics LATCH: Event Group Locks LATCH: process queue reference LATCH: KSFS OFS ctx level parent latch LATCH: fourteenth cispare latch - X parent LATCH: lob segment query latch LATCH: seventeenth cispare latch - children LATCH: kjsca protect pkey hash table bucket LATCH: I/O Staticstics latch LATCH: fourteenth cispare latch - S parent LATCH: tenth spare latch - X parent LATCH: thirteenth cispare latch - S parent LATCH: remote tool request latch LATCH: KGNFS-NFS:SHM structure LATCH: ktm adg worklink LATCH: eighth cispare latch - children LATCH: Mutex LATCH: ninth cispare latch - S parent LATCH: Shared fixed UGA latch LATCH: query server freelists LATCH: KFK SGA Libload latch LATCH: KTILM latch LATCH: first cispare latch - X parent LATCH: logminer local LATCH: IM Global dictionary queue latch LATCH: ksv class latch LATCH: resmgr:actses change group LATCH: resmgr:active threads LATCH: thirteenth spare latch - children LATCH: KSFSD name cache parent latch LATCH: Column stats entry latch LATCH: test pdb exclusive LATCH: PX hash array latch LATCH: IMXT hash table latch LATCH: PL/SQL warning settings LATCH: third cispare latch - S parent LATCH: kwsptTrncTsksLt: trunc task latch LATCH: first spare latch - X non-parent LATCH: fifteenth cispare latch - X parent LATCH: fourth cispare latch - children LATCH: gcs shadows freelist LATCH: Mutex Stats LATCH: message bitmap latch LATCH: test excl. parent2 l0 LATCH: msg queue latch LATCH: compile environment latch LATCH: ASM connection state latch LATCH: kwslbql: queue latch LATCH: fifteenth spare latch - children LATCH: kjoer owner hash bucket LATCH: eighth spare latch - X parent LATCH: thirteenth cispare latch - children LATCH: IM Global dictionary rw latch LATCH: KSFS OFS req layer parent latch LATCH: object queue memory LATCH: parallel query stats LATCH: fifteenth cispare latch - children LATCH: gcs partitioned table hash LATCH: recovery domain hash bucket LATCH: KTURMA SGA allocation parent latch LATCH: internal temp table object number allocation latch LATCH: ILM access tracking extent LATCH: KCNIBR - invalid block range tree LATCH: Txn Ht elm latch LATCH: cvmap freelist lock LATCH: ges group table LATCH: KDCStatHash latch LATCH: KFIAS cluster latch LATCH: tenth cispare latch - S parent LATCH: ktm adg lookuptable level 2 LATCH: XDB NFS Security Latch LATCH: XDB used session pool LATCH: ninth cispare latch - X parent LATCH: KFC FX Hash Latch LATCH: KSIPC SGA allocation parent latch LATCH: KFIAS node latch LATCH: eleventh cispare latch - S parent LATCH: ges cached resource lists LATCH: subscriber Ht bkt LATCH: eighth cispare latch - S parent LATCH: resmgr:plan change latch LATCH: fourth cispare latch - X parent LATCH: cp handoff latch LATCH: Sched IM Job latch LATCH: kjoeq omni enqueue hash bucket latch LATCH: KSIPCGSN Namespace latch LATCH: Txn bkt latch LATCH: fifteenth cispare latch - S parent LATCH: resmgr:plan change alloc latch LATCH: resmgr:session queuing LATCH: seventeenth cispare latch - X parent LATCH: ktm adg space LATCH: resmgr:free threads list LATCH: third cispare latch - children LATCH: virtual circuit queues LATCH: SGA Logging Bkt Latch LATCH: KJC message pool KGH calls LATCH: third cispare latch - X parent LATCH: KDFI Buffer Latch LATCH: Memory Queue Message Subscriber #1 LATCH: imc hash lat LATCH: pdb enqueue hash chains LATCH: twentieth cispare latch - children LATCH: kKCN Cqn SGA LATCH: ges value block free list LATCH: gcs resource freelist LATCH: nineteenth cispare latch - X parent LATCH: KDMADO latch LATCH: in-memory columnar segment hash table latch LATCH: ges remote lock freelist LATCH: Latch for NonceHistory LATCH: imc sj lat LATCH: kcb DW scan objtemp hash table latch LATCH: GCS logfile write queue LATCH: first cispare latch - S parent LATCH: cp srv type wait latch LATCH: kjsca protect service hash table bucket LATCH: ktm adg stages LATCH: enqueue freelist latch LATCH: ksv msg queue latch LATCH: session state list latch LATCH: KSRMA SGA anchor latch LATCH: KSFS Receive and Send Queue latch LATCH: buffer pool LATCH: SGA bucket locks LATCH: name-service namespace bucket LATCH: nineteenth cispare latch - S parent LATCH: fifth cispare latch - children LATCH: resmgr group change latch LATCH: ges process hash list LATCH: first cispare latch - children LATCH: thirteenth cispare latch - X parent LATCH: logminer work area LATCH: second cispare latch - children LATCH: gc element LATCH: KSIPC ASPC anchor latch LATCH: in-memory area latch LATCH: Message cache latch LATCH: seventh spare latch - X parent LATCH: resmgr:schema config LATCH: second cispare latch - S parent LATCH: gcs resource hash LATCH: twenty-third spare latch - S par LATCH: KDMADO bll latch LATCH: ges resource hash list LATCH: session statistics LATCH: KSFS OFS sess layer parent latch LATCH: active service list LATCH: IM area scb latch LATCH: session queue latch LATCH: shared pool sim alloc LATCH: KFC Hash Latch LATCH: seventh cispare latch - S parent LATCH: KSGL LS Segment latch LATCH: resmgr:resource group CPU method LATCH: gcs resource validate list LATCH: ktm adg lookuptable level 1 LATCH: parameter table management LATCH: logminer context allocation LATCH: peshm LATCH: fourteenth spare latch - children LATCH: Testing LATCH: resmgr:plan CPU method LATCH: eighteenth cispare latch - X parent LATCH: KSWL SGA anchor latch LATCH: imc-txn-wrk-lat LATCH: eighth cispare latch - X parent LATCH: flash file access latch LATCH: kwslbutl: uncommitted txn latch LATCH: ILM activity tracking latch LATCH: fifth cispare latch - S parent LATCH: kdlx hb parent latch LATCH: twenty-fifth spare latch - S par LATCH: twelfth cispare latch - children LATCH: ges enqueue table freelist LATCH: KSRMF SGA anchor latch LATCH: process queue LATCH: global tx hash mapping LATCH: KFCL LE Freelist LATCH: KJCT flow control latch LATCH: ninth cispare latch - children LATCH: intra txn parallel recovery LATCH: kjbr roi instance map LATCH: KFIAS client latch LATCH: ges domain table LATCH: lock DBA buffer during media recovery LATCH: sga hash table parent latch LATCH: second Audit Vault latch LATCH: KDFI Hash Elem Latch LATCH: read-moslty lock queue under pkey LATCH: ges resource table freelist LATCH: pesom_free_list LATCH: KJC message pool free list LATCH: KSGL SGA anchor latch LATCH: QMT LATCH: done queue latch LATCH: fourth cispare latch - S parent LATCH: KDFI Hash Bucket Latch LATCH: SR Stats Stripe Latch LATCH: seventh cispare latch - X parent LATCH: WCR: sync LATCH: row cache objects LATCH: eighteenth cispare latch - S parent LATCH: tenth cispare latch - X parent LATCH: process pkey statistics list LATCH: KFIAS process latch LATCH: parallel query alloc buffer LATCH: Retry Ht elm latch LATCH: tablespace key chain LATCH: in-memory columnar ts extent map chunk latch LATCH: test excl. parent l0 LATCH: IMFS defer write list LATCH: error message lists LATCH: KTU in-memory txn table latch LATCH: sixteenth cispare latch - children LATCH: interrupt manipulation LATCH: change notification client cache latch LATCH: KSXR hang analysis phase 2 latch LATCH: KGNFS-NFS:SVR LIST LATCH: granule from data transfer cache LATCH: kgnfs mount latch LATCH: gcs resource timerq list LATCH: IM Global dictionary latch LATCH: Memory Queue Subscriber LATCH: sim partition latch LATCH: IM seg hdr latch LATCH: in-memory global pool latch LATCH: twenty-second spare latch - S par LATCH: AQ deq hash table latch LATCH: pkey global statistics LATCH: second cispare latch - X parent LATCH: imc buf hdl lat LATCH: cp srv type state latch LATCH: twelfth spare latch - children LATCH: test shared parent2 lmid LATCH: KSFS ksfs_node latch LATCH: ksfv messages LATCH: Lost write change tracking LATCH: ges resource scan list LATCH: nineteenth cispare latch - children LATCH: shard latch LATCH: virtual circuit buffers LATCH: business card LATCH: KFIAS queue latch LATCH: Parent latch for dependency tracking LATCH: flashback copy LATCH: sixth cispare latch - S parent LATCH: twenty-fourth spare latch - S par LATCH: PDB LRU structure LATCH: eleventh cispare latch - children LATCH: KDMADO action list latch LATCH: KSXR hang analysis phase 1 latch LATCH: gcs pcm hashed value bucket hash LATCH: twentieth cispare latch - X parent LATCH: seventeenth cispare latch - S parent LATCH: ASM network background latch LATCH: gcs commit scn state LATCH: AQ Background: interrupt command latch LATCH: Memory Queue Message Subscriber #4 LATCH: ksim group membership cache LATCH: ktm adg jrnls LATCH: Memory Queue Message Subscriber #3 LATCH: heartbeat check LATCH: kwsptQcachLt: queue cache latch LATCH: Streams Generic LATCH: tenth cispare latch - children LATCH: SGA hash table parent latch - S par LATCH: imc cr clone buf LATCH: Retry bkt latch LATCH: ninth spare latch - X parent LATCH: ILM Stats Stripe Latch LATCH: pesom_hash_node LATCH: gcs opaque info freelist LATCH: imc srchsp lat LATCH: ksm_pga_um_list_latch LATCH: kxfxscanrate_latch LATCH: twelfth cispare latch - S parent LATCH: test mixed exclusive LATCH: ksi resource reuse count LATCH: Memory Queue LATCH: logical standby cache LATCH: sixteenth cispare latch - X parent LATCH: gcs resource scan list LATCH: eighteenth cispare latch - children LATCH: fifth cispare latch - X parent LATCH: Memory Queue Message Subscriber #2 LATCH: Token Manager LATCH: ges process parent latch LATCH: KFIAS endpoint latch LATCH: ktmpj HT ls LATCH: sixth cispare latch - children LATCH: seventh cispare latch - children LATCH: IPC stats buffer allocation latch LATCH: AWR Alerted Metric Element list LATCH: IM emb latch LATCH: SGA blob parent LATCH: GCS logfile block LATCH: twelfth cispare latch - X parent LATCH: hash table sql contorl latch LATCH: KSIPCGSN Hash Table latch LATCH: kwsslLat: skiplist latch LATCH: ges timeout list LATCH: SGA pool locks LATCH: IM area sb latch LATCH: cp server hash latch LATCH: AQ Message drive state object latch LATCH: dummy allocation LATCH: resmgr:vc list latch LATCH: cr slave free list LATCH: ktm prv jrnls LATCH: KJC message pool pending avail list LATCH: hash table Sql Plan Finding latch LATCH: XDB unused session pool LATCH: KTURMA ODPSCN latch LATCH: eleventh cispare latch - X parent LC: FED APP LP: Logons: STAT: ASSM rsv:alloc from reserve STAT: ASSM rsv:alloc from reserve succ STAT: ASSM rsv:fill reserve STAT: CPU used when call started STAT: Client Total Number of Retransmitted Packets STAT: DFO trees parallelized STAT: IMU contention STAT: LOB table id lookup cache misses STAT: PX local messages recv'd STAT: PX local messages sent STAT: Parallel operations not downgraded STAT: bytes via SQL*Net vector from client STAT: bytes via SQL*Net vector to client STAT: index split cancel wait noclean STAT: logons cumulative STAT: segment prealloc bytes STAT: transaction tables consistent reads - undo records applied TM: hard parse (bind mismatch) elapsed time TM: PL/SQL compilation elapsed time |
369 |
| 1977 | 08-Lip-25 13:00:29 | BGEVENT: ASM file metadata operation DC: dc_files DC: dc_object_grants EVENT: control file sequential read EVENT: KSV master wait EVENT: enq: TX - index contention LATCH: gcs lock state resolution latch LATCH: virtual circuit holder LATCH: test mode exclusive LATCH: kgb parent LATCH: Subscriber Ht elm latch LATCH: sixteenth cispare latch - S parent LATCH: Sched InMem Job Cache LATCH: SGA heap locks LATCH: redo copy LATCH: test excl. parent2 lmid cln LATCH: fourteenth cispare latch - children LATCH: k2q lock allocation LATCH: process memory detail LATCH: cp pool latch LATCH: eleventh spare latch - children LATCH: fourth Audit Vault latch LATCH: sixth cispare latch - X parent LATCH: test open exclusive LATCH: twentieth cispare latch - S parent LATCH: ksns object latch LATCH: kcn buffer chains LATCH: KSFS id table parent latch LATCH: gcs nodemap pool LATCH: queuing load statistics LATCH: KSFS OFS ctx level parent latch LATCH: fourteenth cispare latch - X parent LATCH: lob segment query latch LATCH: seventeenth cispare latch - children LATCH: kjsca protect pkey hash table bucket LATCH: kwslbmdl: metadata latch LATCH: I/O Staticstics latch LATCH: fourteenth cispare latch - S parent LATCH: tenth spare latch - X parent LATCH: thirteenth cispare latch - S parent LATCH: KGNFS-NFS:SHM structure LATCH: ktm adg worklink LATCH: eighth cispare latch - children LATCH: Mutex LATCH: ninth cispare latch - S parent LATCH: Shared fixed UGA latch LATCH: KTILM latch LATCH: first cispare latch - X parent LATCH: logminer local LATCH: IM Global dictionary queue latch LATCH: ksv class latch LATCH: thirteenth spare latch - children LATCH: KSFSD name cache parent latch LATCH: Column stats entry latch LATCH: test pdb exclusive LATCH: PX hash array latch LATCH: IMXT hash table latch LATCH: third cispare latch - S parent LATCH: kwsptTrncTsksLt: trunc task latch LATCH: first spare latch - X non-parent LATCH: fifteenth cispare latch - X parent LATCH: fourth cispare latch - children LATCH: gcs shadows freelist LATCH: Mutex Stats LATCH: message bitmap latch LATCH: test excl. parent2 l0 LATCH: msg queue latch LATCH: compile environment latch LATCH: ASM connection state latch LATCH: kwslbql: queue latch LATCH: fifteenth spare latch - children LATCH: kjoer owner hash bucket LATCH: eighth spare latch - X parent LATCH: thirteenth cispare latch - children LATCH: IM Global dictionary rw latch LATCH: KSFS OFS req layer parent latch LATCH: object queue memory LATCH: fifteenth cispare latch - children LATCH: gcs partitioned table hash LATCH: recovery domain hash bucket LATCH: KTURMA SGA allocation parent latch LATCH: internal temp table object number allocation latch LATCH: ILM access tracking extent LATCH: KCNIBR - invalid block range tree LATCH: Txn Ht elm latch LATCH: cvmap freelist lock LATCH: ges group table LATCH: KDCStatHash latch LATCH: KFIAS cluster latch LATCH: tenth cispare latch - S parent LATCH: ktm adg lookuptable level 2 LATCH: XDB NFS Security Latch LATCH: XDB used session pool LATCH: ninth cispare latch - X parent LATCH: KFC FX Hash Latch LATCH: KSIPC SGA allocation parent latch LATCH: KFIAS node latch LATCH: eleventh cispare latch - S parent LATCH: ges cached resource lists LATCH: subscriber Ht bkt LATCH: eighth cispare latch - S parent LATCH: resmgr:plan change latch LATCH: fourth cispare latch - X parent LATCH: cp handoff latch LATCH: Sched IM Job latch LATCH: kjoeq omni enqueue hash bucket latch LATCH: KSIPCGSN Namespace latch LATCH: Txn bkt latch LATCH: fifteenth cispare latch - S parent LATCH: resmgr:plan change alloc latch LATCH: resmgr:session queuing LATCH: seventeenth cispare latch - X parent LATCH: ktm adg space LATCH: third cispare latch - children LATCH: virtual circuit queues LATCH: SGA Logging Bkt Latch LATCH: KJC message pool KGH calls LATCH: third cispare latch - X parent LATCH: KDFI Buffer Latch LATCH: Memory Queue Message Subscriber #1 LATCH: imc hash lat LATCH: pdb enqueue hash chains LATCH: twentieth cispare latch - children LATCH: kKCN Cqn SGA LATCH: ges value block free list LATCH: gcs resource freelist LATCH: nineteenth cispare latch - X parent LATCH: KDMADO latch LATCH: in-memory columnar segment hash table latch LATCH: ges remote lock freelist LATCH: Latch for NonceHistory LATCH: imc sj lat LATCH: kcb DW scan objtemp hash table latch LATCH: GCS logfile write queue LATCH: first cispare latch - S parent LATCH: cp srv type wait latch LATCH: kjsca protect service hash table bucket LATCH: X$KSFQP LATCH: ktm adg stages LATCH: enqueue freelist latch LATCH: ksv msg queue latch LATCH: session state list latch LATCH: KSRMA SGA anchor latch LATCH: KSFS Receive and Send Queue latch LATCH: buffer pool LATCH: SGA bucket locks LATCH: name-service namespace bucket LATCH: nineteenth cispare latch - S parent LATCH: fifth cispare latch - children LATCH: ges process hash list LATCH: first cispare latch - children LATCH: thirteenth cispare latch - X parent LATCH: logminer work area LATCH: second cispare latch - children LATCH: gc element LATCH: KSIPC ASPC anchor latch LATCH: in-memory area latch LATCH: Message cache latch LATCH: seventh spare latch - X parent LATCH: resmgr:schema config LATCH: second cispare latch - S parent LATCH: gcs resource hash LATCH: twenty-third spare latch - S par LATCH: KDMADO bll latch LATCH: ges resource hash list LATCH: KSFS OFS sess layer parent latch LATCH: IM area scb latch LATCH: session queue latch LATCH: shared pool sim alloc LATCH: KFC Hash Latch LATCH: seventh cispare latch - S parent LATCH: KSGL LS Segment latch LATCH: resmgr:resource group CPU method LATCH: gcs resource validate list LATCH: ktm adg lookuptable level 1 LATCH: logminer context allocation LATCH: peshm LATCH: fourteenth spare latch - children LATCH: Testing LATCH: resmgr:plan CPU method LATCH: eighteenth cispare latch - X parent LATCH: KSWL SGA anchor latch LATCH: imc-txn-wrk-lat LATCH: eighth cispare latch - X parent LATCH: flash file access latch LATCH: kwslbutl: uncommitted txn latch LATCH: ILM activity tracking latch LATCH: fifth cispare latch - S parent LATCH: kdlx hb parent latch LATCH: twenty-fifth spare latch - S par LATCH: twelfth cispare latch - children LATCH: ges enqueue table freelist LATCH: KSRMF SGA anchor latch LATCH: KFCL LE Freelist LATCH: KJCT flow control latch LATCH: ninth cispare latch - children LATCH: intra txn parallel recovery LATCH: kjbr roi instance map LATCH: KFIAS client latch LATCH: ges domain table LATCH: lock DBA buffer during media recovery LATCH: sga hash table parent latch LATCH: second Audit Vault latch LATCH: KDFI Hash Elem Latch LATCH: read-moslty lock queue under pkey LATCH: ges resource table freelist LATCH: pesom_free_list LATCH: KJC message pool free list LATCH: KSGL SGA anchor latch LATCH: QMT LATCH: done queue latch LATCH: fourth cispare latch - S parent LATCH: KDFI Hash Bucket Latch LATCH: SR Stats Stripe Latch LATCH: seventh cispare latch - X parent LATCH: WCR: sync LATCH: row cache objects LATCH: eighteenth cispare latch - S parent LATCH: tenth cispare latch - X parent LATCH: process pkey statistics list LATCH: KFIAS process latch LATCH: Retry Ht elm latch LATCH: tablespace key chain LATCH: in-memory columnar ts extent map chunk latch LATCH: test excl. parent l0 LATCH: IMFS defer write list LATCH: KTU in-memory txn table latch LATCH: sixteenth cispare latch - children LATCH: change notification client cache latch LATCH: KSXR hang analysis phase 2 latch LATCH: KGNFS-NFS:SVR LIST LATCH: granule from data transfer cache LATCH: kgnfs mount latch LATCH: gcs resource timerq list LATCH: IM Global dictionary latch LATCH: Memory Queue Subscriber LATCH: sim partition latch LATCH: IM seg hdr latch LATCH: in-memory global pool latch LATCH: twenty-second spare latch - S par LATCH: AQ deq hash table latch LATCH: pkey global statistics LATCH: second cispare latch - X parent LATCH: imc buf hdl lat LATCH: twelfth spare latch - children LATCH: test shared parent2 lmid LATCH: KSFS ksfs_node latch LATCH: ksfv messages LATCH: Lost write change tracking LATCH: ges resource scan list LATCH: nineteenth cispare latch - children LATCH: shard latch LATCH: virtual circuit buffers LATCH: business card LATCH: KFIAS queue latch LATCH: Parent latch for dependency tracking LATCH: flashback copy LATCH: sixth cispare latch - S parent LATCH: twenty-fourth spare latch - S par LATCH: PDB LRU structure LATCH: eleventh cispare latch - children LATCH: KDMADO action list latch LATCH: KSXR hang analysis phase 1 latch LATCH: gcs pcm hashed value bucket hash LATCH: twentieth cispare latch - X parent LATCH: seventeenth cispare latch - S parent LATCH: ASM network background latch LATCH: gcs commit scn state LATCH: AQ Background: interrupt command latch LATCH: Memory Queue Message Subscriber #4 LATCH: ksim group membership cache LATCH: ktm adg jrnls LATCH: Memory Queue Message Subscriber #3 LATCH: heartbeat check LATCH: kwsptQcachLt: queue cache latch LATCH: Streams Generic LATCH: tenth cispare latch - children LATCH: SGA hash table parent latch - S par LATCH: imc cr clone buf LATCH: Retry bkt latch LATCH: ninth spare latch - X parent LATCH: ILM Stats Stripe Latch LATCH: pesom_hash_node LATCH: gcs opaque info freelist LATCH: imc srchsp lat LATCH: ksm_pga_um_list_latch LATCH: kxfxscanrate_latch LATCH: twelfth cispare latch - S parent LATCH: test mixed exclusive LATCH: ksi resource reuse count LATCH: Memory Queue LATCH: logical standby cache LATCH: sixteenth cispare latch - X parent LATCH: gcs resource scan list LATCH: eighteenth cispare latch - children LATCH: fifth cispare latch - X parent LATCH: Memory Queue Message Subscriber #2 LATCH: Token Manager LATCH: ges process parent latch LATCH: KFIAS endpoint latch LATCH: ktmpj HT ls LATCH: sixth cispare latch - children LATCH: seventh cispare latch - children LATCH: IPC stats buffer allocation latch LATCH: IM emb latch LATCH: SGA blob parent LATCH: GCS logfile block LATCH: twelfth cispare latch - X parent LATCH: hash table sql contorl latch LATCH: KSIPCGSN Hash Table latch LATCH: kwsslLat: skiplist latch LATCH: ges timeout list LATCH: SGA pool locks LATCH: IM area sb latch LATCH: cp server hash latch LATCH: AQ Message drive state object latch LATCH: resmgr:vc list latch LATCH: cr slave free list LATCH: ktm prv jrnls LATCH: KJC message pool pending avail list LATCH: XDB unused session pool LATCH: KTURMA ODPSCN latch LATCH: eleventh cispare latch - X parent LC: FED APP STAT: ASSM gsp:Optimized reject DB STAT: ASSM gsp:reject db STAT: Client Time (usec) Last Ack Received STAT: Client Time (usec) Last Data Received STAT: Client Time (usec) Last Data Sent STAT: Client Total Number of Retransmitted Packets STAT: IMU contention STAT: bytes via SQL*Net vector to client STAT: data blocks consistent reads - undo records applied STAT: index split cancel wait noclean STAT: segment prealloc bytes |
335 |
| 1978 | 08-Lip-25 14:00:40 | BGEVENT: ASM file metadata operation BGEVENT: Log archive I/O BGEVENT: Data Guard network buffer stall reap DC: dc_table_scns DC: dc_files DC: dc_tablespaces EVENT: control file sequential read EVENT: KSV master wait EVENT: log file switch (private strand flush incomplete) LATCH: gcs lock state resolution latch LATCH: virtual circuit holder LATCH: test mode exclusive LATCH: kgb parent LATCH: Subscriber Ht elm latch LATCH: sixteenth cispare latch - S parent LATCH: Sched InMem Job Cache LATCH: SGA heap locks LATCH: redo copy LATCH: test excl. parent2 lmid cln LATCH: fourteenth cispare latch - children LATCH: k2q lock allocation LATCH: process memory detail LATCH: cp pool latch LATCH: eleventh spare latch - children LATCH: fourth Audit Vault latch LATCH: sixth cispare latch - X parent LATCH: test open exclusive LATCH: twentieth cispare latch - S parent LATCH: ksns object latch LATCH: kcn buffer chains LATCH: KSFS id table parent latch LATCH: gcs nodemap pool LATCH: queuing load statistics LATCH: ASM map load waiting list LATCH: KSFS OFS ctx level parent latch LATCH: fourteenth cispare latch - X parent LATCH: lob segment query latch LATCH: seventeenth cispare latch - children LATCH: kjsca protect pkey hash table bucket LATCH: kwslbmdl: metadata latch LATCH: I/O Staticstics latch LATCH: fourteenth cispare latch - S parent LATCH: tenth spare latch - X parent LATCH: thirteenth cispare latch - S parent LATCH: KGNFS-NFS:SHM structure LATCH: ktm adg worklink LATCH: eighth cispare latch - children LATCH: Mutex LATCH: ninth cispare latch - S parent LATCH: Shared fixed UGA latch LATCH: KFK SGA Libload latch LATCH: KTILM latch LATCH: first cispare latch - X parent LATCH: logminer local LATCH: IM Global dictionary queue latch LATCH: ksv class latch LATCH: thirteenth spare latch - children LATCH: KSFSD name cache parent latch LATCH: Column stats entry latch LATCH: test pdb exclusive LATCH: PX hash array latch LATCH: IMXT hash table latch LATCH: job workq parent latch LATCH: third cispare latch - S parent LATCH: kwsptTrncTsksLt: trunc task latch LATCH: first spare latch - X non-parent LATCH: fifteenth cispare latch - X parent LATCH: fourth cispare latch - children LATCH: gcs shadows freelist LATCH: Mutex Stats LATCH: message bitmap latch LATCH: test excl. parent2 l0 LATCH: msg queue latch LATCH: compile environment latch LATCH: ASM connection state latch LATCH: kwslbql: queue latch LATCH: fifteenth spare latch - children LATCH: kjoer owner hash bucket LATCH: alert log latch LATCH: eighth spare latch - X parent LATCH: thirteenth cispare latch - children LATCH: IM Global dictionary rw latch LATCH: KSFS OFS req layer parent latch LATCH: object queue memory LATCH: fifteenth cispare latch - children LATCH: gcs partitioned table hash LATCH: recovery domain hash bucket LATCH: KTURMA SGA allocation parent latch LATCH: ILM access tracking extent LATCH: KCNIBR - invalid block range tree LATCH: Txn Ht elm latch LATCH: cvmap freelist lock LATCH: ges group table LATCH: KDCStatHash latch LATCH: KFIAS cluster latch LATCH: tenth cispare latch - S parent LATCH: ktm adg lookuptable level 2 LATCH: XDB NFS Security Latch LATCH: XDB used session pool LATCH: ninth cispare latch - X parent LATCH: KFC FX Hash Latch LATCH: KSIPC SGA allocation parent latch LATCH: KFIAS node latch LATCH: eleventh cispare latch - S parent LATCH: ges cached resource lists LATCH: subscriber Ht bkt LATCH: eighth cispare latch - S parent LATCH: resmgr:plan change latch LATCH: fourth cispare latch - X parent LATCH: cp handoff latch LATCH: Sched IM Job latch LATCH: kjoeq omni enqueue hash bucket latch LATCH: KSIPCGSN Namespace latch LATCH: Txn bkt latch LATCH: fifteenth cispare latch - S parent LATCH: resmgr:plan change alloc latch LATCH: resmgr:session queuing LATCH: seventeenth cispare latch - X parent LATCH: ktm adg space LATCH: third cispare latch - children LATCH: virtual circuit queues LATCH: SGA Logging Bkt Latch LATCH: KJC message pool KGH calls LATCH: third cispare latch - X parent LATCH: KDFI Buffer Latch LATCH: Memory Queue Message Subscriber #1 LATCH: imc hash lat LATCH: pdb enqueue hash chains LATCH: twentieth cispare latch - children LATCH: kKCN Cqn SGA LATCH: ges value block free list LATCH: gcs resource freelist LATCH: nineteenth cispare latch - X parent LATCH: KDMADO latch LATCH: in-memory columnar segment hash table latch LATCH: ges remote lock freelist LATCH: Latch for NonceHistory LATCH: imc sj lat LATCH: kcb DW scan objtemp hash table latch LATCH: GCS logfile write queue LATCH: first cispare latch - S parent LATCH: cp srv type wait latch LATCH: kjsca protect service hash table bucket LATCH: ktm adg stages LATCH: enqueue freelist latch LATCH: ksv msg queue latch LATCH: KSRMA SGA anchor latch LATCH: KSFS Receive and Send Queue latch LATCH: buffer pool LATCH: SGA bucket locks LATCH: name-service namespace bucket LATCH: nineteenth cispare latch - S parent LATCH: fifth cispare latch - children LATCH: ges process hash list LATCH: first cispare latch - children LATCH: thirteenth cispare latch - X parent LATCH: logminer work area LATCH: second cispare latch - children LATCH: gc element LATCH: KSIPC ASPC anchor latch LATCH: in-memory area latch LATCH: Message cache latch LATCH: seventh spare latch - X parent LATCH: resmgr:schema config LATCH: second cispare latch - S parent LATCH: gcs resource hash LATCH: twenty-third spare latch - S par LATCH: KDMADO bll latch LATCH: ges resource hash list LATCH: KSFS OFS sess layer parent latch LATCH: IM area scb latch LATCH: session queue latch LATCH: shared pool sim alloc LATCH: KFC Hash Latch LATCH: seventh cispare latch - S parent LATCH: KSGL LS Segment latch LATCH: resmgr:resource group CPU method LATCH: gcs resource validate list LATCH: ktm adg lookuptable level 1 LATCH: logminer context allocation LATCH: peshm LATCH: fourteenth spare latch - children LATCH: Testing LATCH: resmgr:plan CPU method LATCH: eighteenth cispare latch - X parent LATCH: KSWL SGA anchor latch LATCH: imc-txn-wrk-lat LATCH: eighth cispare latch - X parent LATCH: flash file access latch LATCH: kwslbutl: uncommitted txn latch LATCH: ILM activity tracking latch LATCH: fifth cispare latch - S parent LATCH: kdlx hb parent latch LATCH: twenty-fifth spare latch - S par LATCH: twelfth cispare latch - children LATCH: ges enqueue table freelist LATCH: KSRMF SGA anchor latch LATCH: KFCL LE Freelist LATCH: KJCT flow control latch LATCH: ninth cispare latch - children LATCH: intra txn parallel recovery LATCH: kjbr roi instance map LATCH: KFIAS client latch LATCH: ges domain table LATCH: lock DBA buffer during media recovery LATCH: sga hash table parent latch LATCH: second Audit Vault latch LATCH: KDFI Hash Elem Latch LATCH: read-moslty lock queue under pkey LATCH: ges resource table freelist LATCH: pesom_free_list LATCH: KJC message pool free list LATCH: KSGL SGA anchor latch LATCH: QMT LATCH: done queue latch LATCH: fourth cispare latch - S parent LATCH: KDFI Hash Bucket Latch LATCH: SR Stats Stripe Latch LATCH: seventh cispare latch - X parent LATCH: WCR: sync LATCH: row cache objects LATCH: eighteenth cispare latch - S parent LATCH: tenth cispare latch - X parent LATCH: process pkey statistics list LATCH: KFIAS process latch LATCH: Retry Ht elm latch LATCH: tablespace key chain LATCH: in-memory columnar ts extent map chunk latch LATCH: test excl. parent l0 LATCH: IMFS defer write list LATCH: KTU in-memory txn table latch LATCH: sixteenth cispare latch - children LATCH: change notification client cache latch LATCH: KSXR hang analysis phase 2 latch LATCH: KGNFS-NFS:SVR LIST LATCH: granule from data transfer cache LATCH: kgnfs mount latch LATCH: gcs resource timerq list LATCH: IM Global dictionary latch LATCH: Memory Queue Subscriber LATCH: sim partition latch LATCH: IM seg hdr latch LATCH: in-memory global pool latch LATCH: twenty-second spare latch - S par LATCH: AQ deq hash table latch LATCH: pkey global statistics LATCH: second cispare latch - X parent LATCH: imc buf hdl lat LATCH: twelfth spare latch - children LATCH: test shared parent2 lmid LATCH: KSFS ksfs_node latch LATCH: ksfv messages LATCH: Lost write change tracking LATCH: ges resource scan list LATCH: nineteenth cispare latch - children LATCH: shard latch LATCH: virtual circuit buffers LATCH: business card LATCH: KFIAS queue latch LATCH: Parent latch for dependency tracking LATCH: flashback copy LATCH: sixth cispare latch - S parent LATCH: twenty-fourth spare latch - S par LATCH: PDB LRU structure LATCH: eleventh cispare latch - children LATCH: KDMADO action list latch LATCH: KSXR hang analysis phase 1 latch LATCH: gcs pcm hashed value bucket hash LATCH: twentieth cispare latch - X parent LATCH: seventeenth cispare latch - S parent LATCH: ASM network background latch LATCH: gcs commit scn state LATCH: AQ Background: interrupt command latch LATCH: Memory Queue Message Subscriber #4 LATCH: ksim group membership cache LATCH: ktm adg jrnls LATCH: Memory Queue Message Subscriber #3 LATCH: heartbeat check LATCH: kwsptQcachLt: queue cache latch LATCH: Reserved Space Latch LATCH: Streams Generic LATCH: tenth cispare latch - children LATCH: SGA hash table parent latch - S par LATCH: imc cr clone buf LATCH: Retry bkt latch LATCH: ninth spare latch - X parent LATCH: ILM Stats Stripe Latch LATCH: pesom_hash_node LATCH: gcs opaque info freelist LATCH: imc srchsp lat LATCH: ksm_pga_um_list_latch LATCH: kxfxscanrate_latch LATCH: ASM allocation LATCH: twelfth cispare latch - S parent LATCH: test mixed exclusive LATCH: ksi resource reuse count LATCH: Memory Queue LATCH: logical standby cache LATCH: sixteenth cispare latch - X parent LATCH: gcs resource scan list LATCH: eighteenth cispare latch - children LATCH: fifth cispare latch - X parent LATCH: Memory Queue Message Subscriber #2 LATCH: Token Manager LATCH: ges process parent latch LATCH: KFIAS endpoint latch LATCH: ktmpj HT ls LATCH: sixth cispare latch - children LATCH: seventh cispare latch - children LATCH: IPC stats buffer allocation latch LATCH: IM emb latch LATCH: SGA blob parent LATCH: GCS logfile block LATCH: twelfth cispare latch - X parent LATCH: hash table sql contorl latch LATCH: KSIPCGSN Hash Table latch LATCH: kwsslLat: skiplist latch LATCH: ges timeout list LATCH: SGA pool locks LATCH: IM area sb latch LATCH: cp server hash latch LATCH: AQ Message drive state object latch LATCH: resmgr:vc list latch LATCH: cr slave free list LATCH: ktm prv jrnls LATCH: KJC message pool pending avail list LATCH: XDB unused session pool LATCH: KTURMA ODPSCN latch LATCH: eleventh cispare latch - X parent LC: FED APP STAT: ASSM cbk:blocks examined STAT: ASSM gsp:Optimized reject DB STAT: ASSM gsp:Optimized reject l1 STAT: ASSM gsp:reject L1 STAT: ASSM gsp:reject db STAT: Client Time (usec) Last Ack Received STAT: Client Time (usec) Last Data Received STAT: Client Time (usec) Last Data Sent STAT: Client Total Number of Retransmitted Packets STAT: IMU pool not allocated STAT: IMU- failed to get a private strand STAT: active txn count during cleanout STAT: background checkpoints completed STAT: bytes via SQL*Net vector to client STAT: cluster key scan block gets STAT: cluster key scans STAT: db block gets STAT: db block gets from cache STAT: db block gets from cache (fastpath) STAT: index fetch by key STAT: index split cancel wait noclean STAT: pinned buffers inspected STAT: redo blocks written (group 1) STAT: redo ordering marks STAT: redo write size count ( 128KB) STAT: redo write size count ( 256KB) STAT: redo write size count (1024KB) STAT: rollback changes - undo records applied STAT: segment prealloc bytes STAT: table fetch continued row STAT: temp space allocated (bytes) STAT: write clones created in foreground TM: PL/SQL compilation elapsed time |
363 |
| SQL ID | AVG Ela by Exec | STDDEV Ela by Exec | AVG No. executions | STDDEV No. executions | Correlation of DBTime | TOP in % Probes | Anomalies |
|---|---|---|---|---|---|---|---|
| aubnkrv6cz41z | 0.07 | 0.02 | 77041.73 | 60599.14 | -0.12 | 96.94 | Yes |
| 0hhmdwwgxbw0r | 0.49 | 0.32 | 8649.51 | 5870.12 | 0.19 | 48.01 | Yes |
| 28dxvd44z5rwf | 0.44 | 0.22 | 5801.54 | 5367.45 | -0.02 | 46.18 | Yes |
| 7h6kvx22p1mvc | 131.48 | 43.74 | 1.99 | 0.56 | -0.66 | 45.57 | Yes |
| d7z8xat152jcu | 3.92 | 0.33 | 159.59 | 86.22 | 0.88 | 45.26 | Yes |
| 7dhg9ys7r45hx | 125.32 | 39.35 | 2.02 | 0.53 | -0.63 | 39.76 | Yes |
| f46umajdynmqy | 2.28 | 4.52 | 1373.83 | 1237.93 | 0.22 | 38.53 | No |
| bkpf2gk9xcqb9 | 382.11 | 805.63 | 0.26 | 0.44 | 0.25 | 37.00 | Yes |
| 39mqc7ffby8x9 | 0.00 | 0.00 | 289730.64 | 110264.88 | 0.52 | 36.39 | No |
| argquxfa38zf9 | 20.83 | 16.00 | 204.29 | 449.88 | 0.09 | 36.39 | Yes |
| dvtr3uwuqbppa | 4.93 | 7.91 | 7152.39 | 5684.06 | 0.15 | 33.33 | Yes |
| 6mcpb06rctk0x | 419.76 | 1104.00 | 0.15 | 0.36 | -0.49 | 31.80 | Yes |
| 4xsw2frsh5rx8 | 150.43 | 15.31 | 1.19 | 0.50 | -0.29 | 30.89 | Yes |
| 3xjw1ncw5vh27 | 8.52 | 0.92 | 388.09 | 111.05 | -0.43 | 27.22 | Yes |
| dty2g5nxy6bct | 0.04 | 0.01 | 7260.90 | 5763.29 | -0.03 | 23.85 | Yes |
| 9msrfwx0z60dk | 0.07 | 0.01 | 1895.75 | 487.46 | -0.28 | 22.32 | No |
| 802y62hx7pgxj | 2.37 | 0.30 | 59.99 | 0.43 | -0.18 | 21.10 | No |
| 4ysx34fgypczr | 0.17 | 0.01 | 3996.34 | 1695.67 | -0.04 | 20.49 | Yes |
| 6muh5fggyvmk3 | 3.86 | 5.83 | 818.92 | 567.39 | 0.20 | 19.88 | No |
| 634a7bnpszt1k | 0.16 | 0.06 | 16165.58 | 24749.05 | 0.04 | 16.21 | Yes |
| 406y8rzwd0w5m | 0.25 | 0.12 | 1890.72 | 952.53 | 0.19 | 15.29 | No |
| cp238g5pdxs1r | 3.90 | 0.31 | 49.33 | 18.09 | 0.44 | 13.76 | No |
| ff7d1rbyd6dfh | 25.54 | 8.87 | 34.24 | 7.70 | 0.32 | 13.76 | No |
| 6xvp6nxs4a9n4 | 0.04 | 0.08 | 47926.32 | 22200.36 | 0.30 | 11.31 | No |
| 908hj9x1sg1jp | 0.02 | 0.00 | 12683.35 | 2799.24 | -0.07 | 11.31 | No |
| cb5vgtz0hwc57 | 4.10 | 0.36 | 367.61 | 333.90 | -0.24 | 12.54 | No |
| csnp95dz2r8ss | 0.01 | 0.00 | 57258.17 | 9056.14 | 0.32 | 8.87 | No |
| cbbqmfq0cm001 | 5.89 | 1.66 | 60.96 | 3.82 | 0.19 | 8.26 | No |
| 9wjv3bcs5919m | 101.09 | 27.85 | 2.00 | 0.00 | 0.02 | 7.95 | No |
| b6usrg82hwsa3 | 1238.41 | 1195.65 | 0.81 | 0.39 | -0.11 | 9.79 | No |
| 1vm17541w2jz4 | 4.13 | 0.26 | 561.83 | 297.61 | -0.24 | 7.03 | No |
| 6jym6jqqur2q8 | 84.11 | 41.37 | 12.50 | 6.26 | 0.17 | 4.89 | No |
| d51ycm5b7qvyu | 3.80 | 0.31 | 76.50 | 13.87 | -0.22 | 4.89 | No |
| 05d3pn4h3ta11 | 444.61 | 22.99 | 1.00 | 0.00 | -0.10 | 3.98 | No |
| 2hu98q7bduumr | 759.25 | 188.76 | 1.00 | 0.00 | -0.07 | 3.98 | No |
| 60h2bktvfkq3h | 0.40 | 0.27 | 4398.54 | 3174.23 | 0.00 | 3.98 | No |
| 78wbsq9t9rg4u | 300.80 | 116.74 | 0.92 | 0.27 | 0.12 | 3.98 | No |
| bchy6g2yakv4k | 551.32 | 214.19 | 1.00 | 0.00 | -0.12 | 3.98 | No |
| dtfnazrzdraya | 1005.75 | 276.20 | 1.00 | 0.00 | -0.06 | 3.98 | No |
| gp9056r4bgsah | 27.74 | 6.40 | 19.00 | 0.00 | -0.12 | 3.98 | No |
| 1v5at6s9v3gyz | 125.51 | 5.37 | 1.45 | 0.99 | 0.08 | 3.36 | No |
| 9px81sqjuw759 | 10.01 | 8.82 | 118.33 | 84.98 | -0.03 | 2.75 | No |
| ackdhhmsg0p8g | 320.87 | 49.68 | 1.00 | 0.00 | -0.10 | 2.75 | No |
| dz2a60ky04d27 | 326.51 | 13.23 | 1.00 | 0.00 | -0.11 | 2.75 | No |
| 7vpt1z3a9jr1s | 0.07 | 0.05 | 15049.50 | 18827.37 | 0.03 | 2.45 | No |
| 3aavsvy32agmm | 0.03 | 0.05 | 108803.71 | 96050.83 | 0.08 | 2.14 | No |
| 5tvb5z8yuy24y | 418.66 | 89.37 | 1.00 | 0.00 | -0.04 | 2.14 | No |
| 965pzqzu6ytut | 130.53 | 15.33 | 1.00 | 0.00 | -0.10 | 2.14 | No |
| byh03d50592wx | 351.88 | 136.80 | 1.00 | 0.00 | -0.11 | 2.14 | No |
| 1328bjaprbvy4 | 460.08 | 232.86 | 1.00 | 0.00 | -0.09 | 1.83 | No |
| bgjyh4xn44c0k | 1.82 | 0.01 | 682.00 | 200.92 | 0.19 | 1.53 | No |
| bwcrpqv9ushnf | 1092.10 | 597.58 | 1.00 | 0.00 | -0.06 | 1.53 | No |
| g7pwymjh7m8yk | 3.78 | 1.56 | 64.20 | 13.53 | 0.15 | 1.53 | No |
| 14tkvnpfhyhjc | 157.19 | 36.17 | 2.75 | 2.05 | 0.14 | 1.22 | No |
| 1m5ua45trgzm1 | 0.57 | 0.12 | 523.00 | 321.54 | 0.03 | 1.22 | No |
| 1v9v674376aag | 0.37 | 0.03 | 1123.75 | 220.07 | -0.12 | 1.22 | No |
| 299gaqtz96qfy | 1803.15 | 1.62 | 1.00 | 0.00 | -0.06 | 1.22 | No |
| 3cc1br2aswkcj | 60.16 | 61.88 | 0.50 | 0.50 | -0.08 | 1.22 | No |
| arm74sr0sna5p | 76.02 | 76.08 | 1.75 | 2.05 | 0.13 | 1.22 | No |
| cf7a90j0mw02x | 311.75 | 77.60 | 1.00 | 0.00 | -0.11 | 1.22 | No |
| fg49j8n31nm3x | 449.43 | 778.43 | 0.25 | 0.43 | -0.05 | 1.22 | No |
| 3cy9zuvknt0ur | 1245.57 | 1111.58 | 0.67 | 0.47 | -0.02 | 0.92 | No |
| 5p6f2mg1n8t8g | 366.13 | 9.38 | 1.00 | 0.00 | 0.04 | 0.92 | No |
| 8g1nuzkqg2puj | 2.61 | 0.20 | 98.00 | 0.00 | -0.10 | 0.92 | No |
| aht2htpkw4nk8 | 0.00 | 0.00 | 110181.67 | 14820.38 | -0.01 | 0.92 | No |
| gn64uc93auna5 | 360.96 | 510.48 | 0.33 | 0.47 | -0.06 | 0.92 | No |
| 1f0ka8gwz4g6g | 19.39 | 5.93 | 18.50 | 0.50 | -0.05 | 0.61 | No |
| 3fs98hp4w6jch | 191.94 | 7.29 | 1.00 | 0.00 | -0.03 | 0.61 | No |
| 4hja0ydaxxqfg | 0.00 | 0.00 | 169165.00 | 59737.00 | -0.08 | 0.61 | No |
| 4wg81whaccskz | 1048.62 | 1048.62 | 0.50 | 0.50 | -0.03 | 0.61 | No |
| 78qgx042zrj4b | 300.92 | 8.64 | 1.00 | 0.00 | -0.09 | 0.61 | No |
| cag42xnwpwtj3 | 0.00 | 0.00 | 0.00 | 0.00 | -0.03 | 0.61 | No |
| d86twcgc9bp3y | 1465.46 | 1465.46 | 0.50 | 0.50 | -0.03 | 0.61 | No |
| f8jas2yx3wjf0 | 969.56 | 969.56 | 0.50 | 0.50 | -0.03 | 0.61 | No |
| 00npvyy8wfd1k | 388.17 | 0.00 | 1.00 | 0.00 | -0.05 | 0.31 | No |
| 0g0bzt1vu429j | 3.44 | 0.00 | 316.00 | 0.00 | -0.02 | 0.31 | No |
| 0g94xb2bg2yq7 | 412.21 | 0.00 | 1.00 | 0.00 | -0.03 | 0.31 | No |
| 1yzt1pt1wjzng | 1397.00 | 0.00 | 1.00 | 0.00 | -0.06 | 0.31 | No |
| 45pk2sbgyva5q | 1.83 | 0.00 | 632.00 | 0.00 | -0.02 | 0.31 | No |
| 6z9ku36vwgk7v | 783.05 | 0.00 | 1.00 | 0.00 | 0.09 | 0.31 | No |
| 9gtuq26qwbybm | 0.00 | 0.00 | 0.00 | 0.00 | 0.06 | 0.31 | No |
| apzz481ch0txx | 1148.94 | 0.00 | 1.00 | 0.00 | -0.02 | 0.31 | No |
| bgv137h0ykv3b | 0.00 | 0.00 | 0.00 | 0.00 | 0.03 | 0.31 | No |
| cgbfq9ggjb48j | 1626.77 | 0.00 | 1.00 | 0.00 | 0.00 | 0.31 | No |
| csvma5uw1fdyd | 2769.63 | 0.00 | 1.00 | 0.00 | -0.00 | 0.31 | No |
| da3wjrznmjb81 | 0.00 | 0.00 | 0.00 | 0.00 | 0.11 | 0.31 | No |
| f17zxuzpku9rh | 429.47 | 0.00 | 1.00 | 0.00 | -0.02 | 0.31 | No |
| fupv1b6f8kt41 | 917.52 | 0.00 | 1.00 | 0.00 | -0.03 | 0.31 | No |
| gnx9zs7j0af3f | 1133.02 | 0.00 | 1.00 | 0.00 | -0.01 | 0.31 | No |
| gr9j17r3rbnq8 | 2142.34 | 0.00 | 1.00 | 0.00 | -0.02 | 0.31 | No |