| DB Name | DB Id | Instance | Inst num | Startup Time | Release | RAC |
|---|---|---|---|---|---|---|
| ORCL | 1200893776 | orcl | 1 | 23-Nov-10 18:11 | 11.2.0.1.0 | NO |
| Host Name | Platform | CPUs | Cores | Sockets | Memory (GB) |
|---|---|---|---|---|---|
| 11gR2Base | Linux x86 64-bit | 2 | 1.96 |
| Snap Id | Snap Time | Sessions | Cursors/Session | |
|---|---|---|---|---|
| Begin Snap: | 2199 | 24-Nov-10 11:50:02 | 33 | 1.0 |
| End Snap: | 2200 | 24-Nov-10 12:12:32 | 83 | 27.3 |
| Elapsed: | 22.49 (mins) | |||
| DB Time: | 931.72 (mins) |
| Begin | End | |||
|---|---|---|---|---|
| Buffer Cache: | 420M | 424M | Std Block Size: | 8K |
| Shared Pool Size: | 304M | 300M | Log Buffer: | 6,564K |
| Per Second | Per Transaction | Per Exec | Per Call | |
|---|---|---|---|---|
| DB Time(s): | 41.4 | 40.3 | 0.41 | 0.27 |
| DB CPU(s): | 0.8 | 0.8 | 0.01 | 0.01 |
| Redo size: | 6,904.5 | 6,712.9 | ||
| Logical reads: | 24,587.1 | 23,904.6 | ||
| Block changes: | 25.3 | 24.6 | ||
| Physical reads: | 23,362.9 | 22,714.4 | ||
| Physical writes: | 3.6 | 3.5 | ||
| User calls: | 155.1 | 150.8 | ||
| Parses: | 15.5 | 15.0 | ||
| Hard parses: | 4.6 | 4.5 | ||
| W/A MB processed: | 0.4 | 0.4 | ||
| Logons: | 0.2 | 0.2 | ||
| Executes: | 101.0 | 98.2 | ||
| Rollbacks: | 0.0 | 0.0 | ||
| Transactions: | 1.0 |
| Buffer Nowait %: | 99.89 | Redo NoWait %: | 100.00 |
| Buffer Hit %: | 97.96 | In-memory Sort %: | 100.00 |
| Library Hit %: | 89.58 | Soft Parse %: | 70.28 |
| Execute to Parse %: | 84.69 | Latch Hit %: | 99.91 |
| Parse CPU to Parse Elapsd %: | 3.19 | % Non-Parse CPU: | 98.32 |
| Begin | End | |
|---|---|---|
| Memory Usage %: | 89.70 | 80.82 |
| % SQL with executions>1: | 64.70 | 36.36 |
| % Memory for SQL w/exec>1: | 55.47 | 56.13 |
| Event | Waits | Time(s) | Avg wait (ms) | % DB time | Wait Class |
|---|---|---|---|---|---|
| direct path read | 248,069 | 46,559 | 188 | 83.28 | User I/O |
| db file sequential read | 16,846 | 4,249 | 252 | 7.60 | User I/O |
| db file parallel read | 481 | 1,436 | 2985 | 2.57 | User I/O |
| DB CPU | 1,123 | 2.01 | |||
| enq: KO - fast object checkpoint | 666 | 900 | 1351 | 1.61 | Application |
| Load Average Begin | Load Average End | %User | %System | %WIO | %Idle |
|---|---|---|---|---|---|
| 0.24 | 23.79 | 13.3 | 32.7 | 40.8 | 51.5 |
| %Total CPU | %Busy CPU | %DB time waiting for CPU (Resource Manager) |
|---|---|---|
| 43.0 | 88.6 | 0.0 |
| Begin | End | |
|---|---|---|
| Host Mem (MB): | 2,011.4 | 2,011.4 |
| SGA use (MB): | 752.0 | 752.0 |
| PGA use (MB): | 202.6 | 435.9 |
| % Host Mem used for SGA+PGA: | 47.46 | 59.06 |
| Statistic Name | Time (s) | % of DB Time |
|---|---|---|
| sql execute elapsed time | 55,383.89 | 99.07 |
| DB CPU | 1,122.77 | 2.01 |
| parse time elapsed | 738.00 | 1.32 |
| hard parse elapsed time | 236.26 | 0.42 |
| PL/SQL execution elapsed time | 39.85 | 0.07 |
| hard parse (sharing criteria) elapsed time | 37.33 | 0.07 |
| PL/SQL compilation elapsed time | 25.05 | 0.04 |
| hard parse (bind mismatch) elapsed time | 5.71 | 0.01 |
| connection management call elapsed time | 1.66 | 0.00 |
| repeated bind elapsed time | 0.04 | 0.00 |
| DB time | 55,903.45 | |
| background elapsed time | 606.46 | |
| background cpu time | 13.26 |
| Statistic | Value | End Value |
|---|---|---|
| BUSY_TIME | 128,160 | |
| IDLE_TIME | 135,970 | |
| IOWAIT_TIME | 107,711 | |
| NICE_TIME | 0 | |
| SYS_TIME | 86,415 | |
| USER_TIME | 35,141 | |
| LOAD | 0 | 24 |
| PHYSICAL_MEMORY_BYTES | 2,109,128,704 | |
| NUM_CPUS | 2 | |
| GLOBAL_RECEIVE_SIZE_MAX | 4,194,304 | |
| GLOBAL_SEND_SIZE_MAX | 1,048,576 | |
| TCP_RECEIVE_SIZE_DEFAULT | 87,380 | |
| TCP_RECEIVE_SIZE_MAX | 4,194,304 | |
| TCP_RECEIVE_SIZE_MIN | 4,096 | |
| TCP_SEND_SIZE_DEFAULT | 16,384 | |
| TCP_SEND_SIZE_MAX | 4,194,304 | |
| TCP_SEND_SIZE_MIN | 4,096 |
| Snap Time | Load | %busy | %user | %sys | %idle | %iowait |
|---|---|---|---|---|---|---|
| 24-Nov 11:50:02 | 0.24 | |||||
| 24-Nov 12:12:32 | 23.79 | 48.52 | 13.30 | 32.72 | 51.48 | 40.78 |
| Wait Class | Waits | %Time -outs | Total Wait Time (s) | Avg wait (ms) | %DB time |
|---|---|---|---|---|---|
| User I/O | 269,850 | 0 | 52,826 | 196 | 94.49 |
| DB CPU | 1,123 | 2.01 | |||
| Application | 1,149 | 0 | 965 | 840 | 1.73 |
| Concurrency | 2,453 | 0 | 765 | 312 | 1.37 |
| Other | 4,033 | 66 | 100 | 25 | 0.18 |
| Commit | 1,211 | 0 | 24 | 19 | 0.04 |
| Network | 208,946 | 0 | 3 | 0 | 0.01 |
| Configuration | 38 | 0 | 2 | 59 | 0.00 |
| System I/O | 497 | 0 | 0 | 0 | 0.00 |
| Event | Waits | %Time -outs | Total Wait Time (s) | Avg wait (ms) | Waits /txn | % DB time |
|---|---|---|---|---|---|---|
| direct path read | 248,069 | 0 | 46,559 | 188 | 178.72 | 83.28 |
| db file sequential read | 16,846 | 0 | 4,249 | 252 | 12.14 | 7.60 |
| db file parallel read | 481 | 0 | 1,436 | 2985 | 0.35 | 2.57 |
| enq: KO - fast object checkpoint | 666 | 0 | 900 | 1351 | 0.48 | 1.61 |
| read by other session | 1,559 | 0 | 303 | 194 | 1.12 | 0.54 |
| db file scattered read | 1,426 | 0 | 273 | 192 | 1.03 | 0.49 |
| latch: shared pool | 1,555 | 0 | 261 | 168 | 1.12 | 0.47 |
| cursor: pin S wait on X | 189 | 0 | 261 | 1380 | 0.14 | 0.47 |
| library cache: mutex X | 147 | 0 | 124 | 847 | 0.11 | 0.22 |
| enq: TX - row lock contention | 27 | 0 | 63 | 2342 | 0.02 | 0.11 |
| latch free | 252 | 0 | 52 | 205 | 0.18 | 0.09 |
| cursor: pin S | 14 | 0 | 39 | 2768 | 0.01 | 0.07 |
| library cache lock | 29 | 0 | 28 | 954 | 0.02 | 0.05 |
| log file sync | 1,211 | 0 | 24 | 19 | 0.87 | 0.04 |
| os thread startup | 46 | 0 | 22 | 484 | 0.03 | 0.04 |
| enq: PR - contention | 2 | 0 | 17 | 8529 | 0.00 | 0.03 |
| latch: cache buffers chains | 256 | 0 | 13 | 51 | 0.18 | 0.02 |
| buffer deadlock | 2 | 100 | 12 | 5881 | 0.00 | 0.02 |
| reliable message | 672 | 0 | 8 | 13 | 0.48 | 0.02 |
| enq: TX - index contention | 23 | 0 | 6 | 273 | 0.02 | 0.01 |
| Disk file operations I/O | 1,465 | 0 | 6 | 4 | 1.06 | 0.01 |
| latch: cache buffers lru chain | 108 | 0 | 5 | 42 | 0.08 | 0.01 |
| PX Deq: Signal ACK RSG | 42 | 69 | 3 | 82 | 0.03 | 0.01 |
| buffer busy waits | 59 | 0 | 3 | 58 | 0.04 | 0.01 |
| library cache load lock | 50 | 0 | 3 | 65 | 0.04 | 0.01 |
| latch: row cache objects | 58 | 0 | 3 | 46 | 0.04 | 0.00 |
| SQL*Net message to client | 208,400 | 0 | 3 | 0 | 150.14 | 0.00 |
| enq: HW - contention | 38 | 0 | 2 | 59 | 0.03 | 0.00 |
| SQL*Net break/reset to client | 456 | 0 | 2 | 4 | 0.33 | 0.00 |
| row cache lock | 27 | 0 | 1 | 52 | 0.02 | 0.00 |
| enq: TX - contention | 13 | 0 | 1 | 55 | 0.01 | 0.00 |
| PX Deq: Slave Session Stats | 144 | 0 | 1 | 4 | 0.10 | 0.00 |
| latch: enqueue hash chains | 18 | 0 | 0 | 25 | 0.01 | 0.00 |
| asynch descriptor resize | 2,620 | 100 | 0 | 0 | 1.89 | 0.00 |
| flashback log file sync | 3 | 0 | 0 | 70 | 0.00 | 0.00 |
| control file sequential read | 484 | 0 | 0 | 0 | 0.35 | 0.00 |
| latch: parallel query alloc buffer | 10 | 0 | 0 | 17 | 0.01 | 0.00 |
| PX Deq: Signal ACK EXT | 83 | 0 | 0 | 2 | 0.06 | 0.00 |
| SQL*Net more data to client | 416 | 0 | 0 | 0 | 0.30 | 0.00 |
| enq: FB - contention | 5 | 0 | 0 | 31 | 0.00 | 0.00 |
| enq: PS - contention | 23 | 0 | 0 | 5 | 0.02 | 0.00 |
| CSS initialization | 2 | 0 | 0 | 53 | 0.00 | 0.00 |
| SQL*Net more data from client | 130 | 0 | 0 | 1 | 0.09 | 0.00 |
| enq: BF - allocation contention | 2 | 0 | 0 | 33 | 0.00 | 0.00 |
| latch: object queue header operation | 6 | 0 | 0 | 10 | 0.00 | 0.00 |
| direct path write | 1 | 0 | 0 | 16 | 0.00 | 0.00 |
| PX qref latch | 7 | 100 | 0 | 2 | 0.01 | 0.00 |
| latch: call allocation | 5 | 0 | 0 | 1 | 0.00 | 0.00 |
| CSS operation: action | 2 | 0 | 0 | 2 | 0.00 | 0.00 |
| PX Deq: Table Q qref | 2 | 0 | 0 | 1 | 0.00 | 0.00 |
| CSS operation: query | 12 | 0 | 0 | 0 | 0.01 | 0.00 |
| SQL*Net message from client | 208,349 | 0 | 4,663 | 22 | 150.11 | |
| jobq slave wait | 2,695 | 100 | 1,350 | 501 | 1.94 | |
| PX Deq: Table Q Normal | 909 | 61 | 1,163 | 1279 | 0.65 | |
| PX Deq: Execute Reply | 827 | 30 | 578 | 699 | 0.60 | |
| PX Deq: Execution Msg | 887 | 4 | 128 | 145 | 0.64 | |
| PX Deq Credit: send blkd | 136 | 0 | 10 | 74 | 0.10 | |
| PX Deq: Parse Reply | 69 | 3 | 6 | 91 | 0.05 | |
| PX Deq: Join ACK | 77 | 0 | 2 | 30 | 0.06 | |
| PX Deq: Table Q Sample | 2 | 0 | 0 | 4 | 0.00 |
| Event | Waits | %Time -outs | Total Wait Time (s) | Avg wait (ms) | Waits /txn | % bg time |
|---|---|---|---|---|---|---|
| db file async I/O submit | 835 | 0 | 224 | 269 | 0.60 | 37.01 |
| os thread startup | 57 | 0 | 85 | 1485 | 0.04 | 13.96 |
| log file parallel write | 2,136 | 0 | 30 | 14 | 1.54 | 4.99 |
| process diagnostic dump | 1 | 100 | 30 | 30237 | 0.00 | 4.99 |
| flashback log file write | 502 | 0 | 14 | 28 | 0.36 | 2.33 |
| enq: PR - contention | 2 | 0 | 13 | 6628 | 0.00 | 2.19 |
| db file parallel write | 546 | 0 | 13 | 24 | 0.39 | 2.14 |
| ASM file metadata operation | 597 | 0 | 12 | 21 | 0.43 | 2.05 |
| control file sequential read | 2,478 | 0 | 12 | 5 | 1.79 | 1.91 |
| latch: shared pool | 72 | 0 | 10 | 144 | 0.05 | 1.71 |
| control file parallel write | 679 | 0 | 8 | 12 | 0.49 | 1.33 |
| db file sequential read | 215 | 0 | 6 | 28 | 0.15 | 0.98 |
| flashback log file sync | 10 | 0 | 1 | 109 | 0.01 | 0.18 |
| enq: CF - contention | 1 | 0 | 1 | 1024 | 0.00 | 0.17 |
| CSS initialization | 5 | 0 | 1 | 136 | 0.00 | 0.11 |
| Parameter File I/O | 64 | 0 | 1 | 10 | 0.05 | 0.10 |
| Disk file operations I/O | 264 | 0 | 1 | 2 | 0.19 | 0.08 |
| log file sync | 6 | 0 | 0 | 76 | 0.00 | 0.08 |
| latch: cache buffers lru chain | 10 | 0 | 0 | 35 | 0.01 | 0.06 |
| flashback log file read | 18 | 0 | 0 | 17 | 0.01 | 0.05 |
| reliable message | 14 | 0 | 0 | 19 | 0.01 | 0.04 |
| direct path write | 8 | 0 | 0 | 33 | 0.01 | 0.04 |
| kfk: async disk IO | 666 | 0 | 0 | 0 | 0.48 | 0.03 |
| LGWR wait for redo copy | 15 | 0 | 0 | 10 | 0.01 | 0.02 |
| latch: redo allocation | 4 | 0 | 0 | 28 | 0.00 | 0.02 |
| latch free | 3 | 0 | 0 | 34 | 0.00 | 0.02 |
| direct path read | 6 | 0 | 0 | 13 | 0.00 | 0.01 |
| db file scattered read | 4 | 0 | 0 | 16 | 0.00 | 0.01 |
| latch: row cache objects | 1 | 0 | 0 | 38 | 0.00 | 0.01 |
| latch: object queue header operation | 4 | 0 | 0 | 8 | 0.00 | 0.01 |
| latch: parallel query alloc buffer | 3 | 0 | 0 | 11 | 0.00 | 0.01 |
| ADR block file read | 13 | 0 | 0 | 2 | 0.01 | 0.00 |
| buffer busy waits | 5 | 0 | 0 | 5 | 0.00 | 0.00 |
| latch: enqueue hash chains | 1 | 0 | 0 | 23 | 0.00 | 0.00 |
| SQL*Net more data from client | 52 | 0 | 0 | 0 | 0.04 | 0.00 |
| CSS operation: action | 5 | 0 | 0 | 3 | 0.00 | 0.00 |
| rdbms ipc reply | 16 | 0 | 0 | 1 | 0.01 | 0.00 |
| asynch descriptor resize | 157 | 100 | 0 | 0 | 0.11 | 0.00 |
| latch: call allocation | 3 | 0 | 0 | 3 | 0.00 | 0.00 |
| SQL*Net more data to client | 52 | 0 | 0 | 0 | 0.04 | 0.00 |
| library cache: mutex X | 1 | 0 | 0 | 6 | 0.00 | 0.00 |
| CSS operation: query | 30 | 0 | 0 | 0 | 0.02 | 0.00 |
| latch: cache buffers chains | 1 | 0 | 0 | 2 | 0.00 | 0.00 |
| ADR block file write | 5 | 0 | 0 | 0 | 0.00 | 0.00 |
| rdbms ipc message | 10,652 | 60 | 23,725 | 2227 | 7.67 | |
| PX Idle Wait | 3,130 | 97 | 6,105 | 1951 | 2.26 | |
| DIAG idle wait | 2,701 | 100 | 2,704 | 1001 | 1.95 | |
| class slave wait | 49 | 0 | 1,653 | 33737 | 0.04 | |
| wait for unread message on broadcast channel | 1,352 | 100 | 1,353 | 1001 | 0.97 | |
| Space Manager: slave idle wait | 269 | 99 | 1,352 | 5027 | 0.19 | |
| shared server idle wait | 45 | 100 | 1,350 | 30003 | 0.03 | |
| pmon timer | 569 | 79 | 1,349 | 2372 | 0.41 | |
| ASM background timer | 368 | 0 | 1,349 | 3667 | 0.27 | |
| Streams AQ: qmn coordinator idle wait | 96 | 50 | 1,344 | 14002 | 0.07 | |
| Streams AQ: qmn slave idle wait | 49 | 0 | 1,343 | 27418 | 0.04 | |
| smon timer | 47 | 4 | 1,343 | 28580 | 0.03 | |
| dispatcher timer | 22 | 100 | 1,320 | 60002 | 0.02 | |
| KSV master wait | 44 | 0 | 10 | 233 | 0.03 | |
| SQL*Net message from client | 157 | 0 | 2 | 10 | 0.11 | |
| SGA: MMAN sleep for component shrink | 8 | 25 | 0 | 7 | 0.01 |
| % of Waits | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Event | Total Waits | <1ms | <2ms | <4ms | <8ms | <16ms | <32ms | <=1s | >1s |
| ADR block file read | 13 | 76.9 | 7.7 | 7.7 | 7.7 | ||||
| ADR block file write | 5 | 100.0 | |||||||
| ADR file lock | 6 | 100.0 | |||||||
| ASM file metadata operation | 598 | 86.5 | 3.0 | 3.5 | 1.7 | .8 | .7 | 3.5 | .3 |
| CSS initialization | 7 | 14.3 | 85.7 | ||||||
| CSS operation: action | 7 | 100.0 | |||||||
| CSS operation: query | 42 | 92.9 | 7.1 | ||||||
| Disk file operations I/O | 1734 | 86.5 | 4.4 | 3.2 | .9 | 1.5 | 1.2 | 2.2 | |
| LGWR wait for redo copy | 15 | 60.0 | 6.7 | 6.7 | 6.7 | 6.7 | 13.3 | ||
| PX Deq: Signal ACK EXT | 83 | 79.5 | 6.0 | 4.8 | 2.4 | 1.2 | 6.0 | ||
| PX Deq: Signal ACK RSG | 42 | 35.7 | 16.7 | 11.9 | 14.3 | 4.8 | 4.8 | 7.1 | 4.8 |
| PX Deq: Slave Session Stats | 144 | 37.5 | 20.8 | 18.8 | 11.8 | 6.9 | 2.8 | 1.4 | |
| PX Deq: Table Q qref | 2 | 50.0 | 50.0 | ||||||
| PX qref latch | 7 | 85.7 | 14.3 | ||||||
| Parameter File I/O | 64 | 75.0 | 1.6 | 3.1 | 3.1 | 17.2 | |||
| SQL*Net break/reset to client | 456 | 52.0 | 30.5 | 7.9 | 3.7 | 2.2 | 1.5 | 2.2 | |
| SQL*Net message to client | 208.5K | 99.9 | .0 | .0 | .0 | .0 | .0 | .0 | |
| SQL*Net more data from client | 182 | 93.4 | 4.4 | .5 | 1.1 | .5 | |||
| SQL*Net more data to client | 468 | 98.1 | 1.1 | .4 | .2 | .2 | |||
| asynch descriptor resize | 2780 | 99.6 | .1 | .1 | .0 | .1 | .1 | ||
| buffer busy waits | 64 | 7.8 | 7.8 | 4.7 | 21.9 | 9.4 | 9.4 | 39.1 | |
| buffer deadlock | 2 | 100.0 | |||||||
| control file parallel write | 680 | 60.0 | 11.2 | 7.1 | 3.7 | 4.4 | 6.5 | 7.2 | |
| control file sequential read | 2992 | 80.4 | 6.3 | 3.3 | 1.8 | 2.0 | 2.8 | 3.3 | |
| cursor: pin S | 14 | 7.1 | 7.1 | 7.1 | 28.6 | 50.0 | |||
| cursor: pin S wait on X | 189 | 7.9 | 7.9 | 63.0 | 21.2 | ||||
| db file async I/O submit | 837 | 18.2 | 1.7 | 1.4 | 1.6 | 3.2 | 5.9 | 64.8 | 3.3 |
| db file parallel read | 481 | 23.5 | 76.5 | ||||||
| db file parallel write | 549 | 7.7 | 1.8 | 3.3 | 7.7 | 27.3 | 34.6 | 17.7 | |
| db file scattered read | 1409 | 28.9 | 4.5 | 2.1 | 1.3 | 2.1 | 3.4 | 55.1 | 2.7 |
| db file sequential read | 17.2K | 7.8 | 1.2 | .8 | 1.5 | 3.4 | 4.2 | 79.8 | 1.2 |
| direct path read | 248.1K | .7 | 18.2 | 11.4 | 2.1 | 2.6 | 2.2 | 60.7 | 2.1 |
| direct path write | 9 | 22.2 | 44.4 | 33.3 | |||||
| enq: BF - allocation contention | 2 | 50.0 | 50.0 | ||||||
| enq: CF - contention | 1 | 100.0 | |||||||
| enq: FB - contention | 5 | 20.0 | 20.0 | 60.0 | |||||
| enq: HW - contention | 38 | 10.5 | 5.3 | 7.9 | 7.9 | 2.6 | 2.6 | 63.2 | |
| enq: KO - fast object checkpoint | 666 | .5 | .6 | 1.5 | 1.8 | 2.6 | 4.1 | 69.5 | 19.5 |
| enq: PR - contention | 4 | 50.0 | 50.0 | ||||||
| enq: PS - contention | 23 | 21.7 | 30.4 | 26.1 | 4.3 | 4.3 | 13.0 | ||
| enq: TX - contention | 13 | 46.2 | 30.8 | 23.1 | |||||
| enq: TX - index contention | 23 | 4.3 | 95.7 | ||||||
| enq: TX - row lock contention | 27 | 3.7 | 3.7 | 3.7 | 63.0 | 25.9 | |||
| flashback log file read | 18 | 50.0 | 16.7 | 11.1 | 11.1 | 11.1 | |||
| flashback log file sync | 13 | 38.5 | 7.7 | 15.4 | 38.5 | ||||
| flashback log file write | 503 | 25.4 | 11.7 | 7.2 | 5.2 | 10.1 | 16.3 | 24.1 | |
| kfk: async disk IO | 683 | 98.8 | .3 | .1 | .6 | .1 | |||
| latch free | 255 | 7.1 | 5.9 | 3.9 | 3.1 | 9.0 | 13.3 | 52.5 | 5.1 |
| latch: cache buffer handles | 1 | 100.0 | |||||||
| latch: cache buffers chains | 257 | 33.9 | 7.4 | 8.6 | 6.6 | 5.8 | 7.8 | 30.0 | |
| latch: cache buffers lru chain | 118 | 14.4 | 10.2 | 6.8 | 8.5 | 11.0 | 11.0 | 38.1 | |
| latch: call allocation | 8 | 62.5 | 12.5 | 12.5 | 12.5 | ||||
| latch: enqueue hash chains | 19 | 15.8 | 15.8 | 10.5 | 5.3 | 36.8 | 15.8 | ||
| latch: object queue header operation | 10 | 60.0 | 20.0 | 20.0 | |||||
| latch: parallel query alloc buffer | 13 | 7.7 | 7.7 | 7.7 | 46.2 | 23.1 | 7.7 | ||
| latch: redo allocation | 4 | 25.0 | 25.0 | 25.0 | 25.0 | ||||
| latch: row cache objects | 61 | 21.3 | 1.6 | 1.6 | 6.6 | 13.1 | 9.8 | 45.9 | |
| latch: shared pool | 1637 | 11.3 | 2.8 | 3.8 | 4.3 | 8.4 | 10.7 | 55.4 | 3.2 |
| library cache load lock | 50 | 4.0 | 2.0 | 4.0 | 30.0 | 60.0 | |||
| library cache lock | 29 | 3.4 | 3.4 | 44.8 | 48.3 | ||||
| library cache: mutex X | 148 | 5.4 | 3.4 | 5.4 | 10.8 | 12.8 | 10.1 | 30.4 | 21.6 |
| log file parallel write | 2139 | 38.5 | 13.2 | 9.4 | 7.0 | 10.2 | 11.0 | 10.8 | |
| log file sync | 1217 | 9.9 | 23.7 | 16.5 | 12.0 | 11.1 | 11.8 | 14.9 | |
| os thread startup | 105 | 81.9 | 18.1 | ||||||
| process diagnostic dump | 1 | 100.0 | |||||||
| rdbms ipc reply | 16 | 81.3 | 12.5 | 6.3 | |||||
| read by other session | 1559 | .4 | .6 | 1.7 | 3.3 | 5.7 | 7.5 | 79.7 | 1.0 |
| reliable message | 686 | 47.1 | 16.0 | 9.6 | 7.3 | 4.7 | 6.9 | 8.5 | |
| row cache lock | 27 | 11.1 | 14.8 | 3.7 | 11.1 | 7.4 | 51.9 | ||
| ASM background timer | 369 | 11.4 | 2.4 | 1.4 | 1.4 | 1.4 | 1.6 | 8.1 | 72.4 |
| DIAG idle wait | 2709 | 99.9 | .1 | ||||||
| KSV master wait | 44 | 15.9 | 13.6 | 15.9 | 9.1 | 6.8 | 6.8 | 25.0 | 6.8 |
| PX Deq Credit: send blkd | 136 | 74.3 | 9.6 | 5.1 | 4.4 | 2.2 | .7 | 3.7 | |
| PX Deq: Execute Reply | 827 | 44.7 | 5.3 | 4.0 | 1.2 | 1.2 | 1.3 | 7.6 | 34.6 |
| PX Deq: Execution Msg | 887 | 49.5 | 6.9 | 6.0 | 3.7 | 6.5 | 7.9 | 13.4 | 6.1 |
| PX Deq: Join ACK | 77 | 18.2 | 6.5 | 18.2 | 23.4 | 14.3 | 19.5 | ||
| PX Deq: Parse Reply | 69 | 24.6 | 7.2 | 15.9 | 31.9 | 7.2 | 10.1 | 2.9 | |
| PX Deq: Table Q Normal | 909 | 21.0 | 3.2 | 3.1 | 1.5 | 1.5 | .9 | 5.4 | 63.4 |
| PX Deq: Table Q Sample | 2 | 100.0 | |||||||
| PX Idle Wait | 3250 | .2 | .1 | .0 | .1 | .2 | 1.8 | 97.6 | |
| SGA: MMAN sleep for component shrink | 8 | 12.5 | 12.5 | 37.5 | 37.5 | ||||
| SQL*Net message from client | 208.5K | 14.2 | 61.6 | 17.8 | 3.8 | 1.2 | .9 | .4 | .0 |
| Space Manager: slave idle wait | 269 | .4 | 99.6 | ||||||
| Streams AQ: qmn coordinator idle wait | 98 | 39.8 | 8.2 | 2.0 | 50.0 | ||||
| Streams AQ: qmn slave idle wait | 50 | 2.0 | 98.0 | ||||||
| class slave wait | 48 | 27.1 | 6.3 | 6.3 | 4.2 | 4.2 | 31.3 | 20.8 | |
| dispatcher timer | 23 | 100.0 | |||||||
| jobq slave wait | 2689 | .0 | .0 | 99.9 | |||||
| pmon timer | 573 | 15.0 | 3.8 | 1.2 | .3 | .3 | 79.2 | ||
| rdbms ipc message | 10.7K | 4.9 | 1.1 | 1.1 | 2.1 | 3.7 | 2.9 | 36.0 | 48.1 |
| shared server idle wait | 45 | 100.0 | |||||||
| smon timer | 47 | 4.3 | 4.3 | 10.6 | 59.6 | 21.3 | |||
| wait for unread message on broadcast channel | 1355 | 99.9 | .1 | ||||||
| % of Total Waits | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Event | Waits 64ms to 2s | <32ms | <64ms | <1/8s | <1/4s | <1/2s | <1s | <2s | >=2s |
| ASM file metadata operation | 21 | 96.2 | 1.3 | .8 | .7 | .5 | .2 | .3 | |
| CSS initialization | 6 | 14.3 | 57.1 | 28.6 | |||||
| Disk file operations I/O | 39 | 97.8 | .8 | 1.2 | .1 | .1 | .1 | ||
| LGWR wait for redo copy | 2 | 86.7 | 13.3 | ||||||
| PX Deq: Signal ACK RSG | 5 | 88.1 | 7.1 | 4.8 | |||||
| PX Deq: Slave Session Stats | 2 | 98.6 | 1.4 | ||||||
| Parameter File I/O | 11 | 82.8 | 14.1 | 3.1 | |||||
| SQL*Net break/reset to client | 10 | 97.8 | 1.3 | .4 | .4 | ||||
| SQL*Net message to client | 8 | 100.0 | .0 | .0 | .0 | ||||
| SQL*Net more data from client | 1 | 99.5 | .5 | ||||||
| SQL*Net more data to client | 1 | 99.8 | .2 | ||||||
| asynch descriptor resize | 2 | 99.9 | .0 | .0 | |||||
| buffer busy waits | 25 | 60.9 | 29.7 | 4.7 | 1.6 | 3.1 | |||
| control file parallel write | 49 | 92.8 | 3.1 | 1.8 | 1.9 | .1 | .3 | ||
| control file sequential read | 100 | 96.7 | 1.9 | 1.1 | .4 | ||||
| cursor: pin S | 8 | 21.4 | 7.1 | 7.1 | 7.1 | 7.1 | 28.6 | 21.4 | |
| cursor: pin S wait on X | 120 | 15.9 | 28.6 | 3.7 | 18.0 | 11.1 | 1.6 | .5 | 20.6 |
| db file async I/O submit | 559 | 31.9 | 8.5 | 12.8 | 18.4 | 17.8 | 7.3 | 2.0 | 1.3 |
| db file parallel read | 210 | .2 | .2 | 2.5 | 7.9 | 12.7 | 20.2 | 56.3 | |
| db file parallel write | 97 | 82.3 | 12.2 | 3.6 | 1.6 | .2 | |||
| db file scattered read | 813 | 42.2 | 6.1 | 11.2 | 14.4 | 14.3 | 9.1 | 2.6 | .1 |
| db file sequential read | 13.9K | 19.0 | 6.4 | 13.6 | 23.7 | 25.1 | 11.0 | 1.2 | .0 |
| direct path read | 155.2K | 37.2 | 4.3 | 15.1 | 21.8 | 13.0 | 6.4 | 1.9 | .2 |
| direct path write | 3 | 66.7 | 22.2 | 11.1 | |||||
| enq: BF - allocation contention | 1 | 50.0 | 50.0 | ||||||
| enq: CF - contention | 1 | 100.0 | |||||||
| enq: FB - contention | 3 | 40.0 | 60.0 | ||||||
| enq: HW - contention | 24 | 36.8 | 23.7 | 31.6 | 7.9 | ||||
| enq: KO - fast object checkpoint | 500 | 11.0 | 8.6 | 13.4 | 16.5 | 19.5 | 11.6 | 5.6 | 14.0 |
| enq: PR - contention | 2 | 25.0 | 25.0 | 50.0 | |||||
| enq: TX - contention | 3 | 76.9 | 15.4 | 7.7 | |||||
| enq: TX - index contention | 22 | 4.3 | 4.3 | 43.5 | 8.7 | 8.7 | 30.4 | ||
| enq: TX - row lock contention | 18 | 11.1 | 7.4 | 3.7 | 18.5 | 14.8 | 18.5 | 3.7 | 22.2 |
| flashback log file read | 2 | 88.9 | 5.6 | 5.6 | |||||
| flashback log file sync | 5 | 61.5 | 23.1 | 7.7 | 7.7 | ||||
| flashback log file write | 121 | 75.9 | 9.9 | 10.7 | 2.6 | .8 | |||
| kfk: async disk IO | 1 | 99.9 | .1 | ||||||
| latch free | 146 | 42.4 | 12.2 | 12.9 | 9.0 | 12.5 | 5.9 | 4.7 | .4 |
| latch: cache buffers chains | 77 | 70.0 | 6.6 | 9.7 | 5.8 | 7.8 | |||
| latch: cache buffers lru chain | 45 | 61.9 | 13.6 | 16.9 | 7.6 | ||||
| latch: enqueue hash chains | 3 | 84.2 | 5.3 | 10.5 | |||||
| latch: parallel query alloc buffer | 1 | 92.3 | 7.7 | ||||||
| latch: redo allocation | 1 | 75.0 | 25.0 | ||||||
| latch: row cache objects | 28 | 54.1 | 26.2 | 11.5 | 4.9 | 3.3 | |||
| latch: shared pool | 940 | 41.4 | 14.8 | 15.6 | 13.5 | 8.5 | 3.0 | 2.0 | 1.2 |
| library cache load lock | 30 | 40.0 | 14.0 | 46.0 | |||||
| library cache lock | 27 | 6.9 | 3.4 | 6.9 | 34.5 | 48.3 | |||
| library cache: mutex X | 56 | 48.0 | 4.7 | 7.4 | 6.8 | 5.4 | 6.1 | 7.4 | 14.2 |
| log file parallel write | 230 | 89.2 | 5.8 | 3.0 | 1.4 | .5 | |||
| log file sync | 181 | 85.1 | 8.0 | 3.8 | 2.0 | 1.2 | |||
| os thread startup | 99 | 35.2 | 21.9 | 16.2 | 2.9 | 5.7 | 12.4 | 5.7 | |
| read by other session | 1258 | 19.2 | 11.9 | 20.2 | 24.8 | 17.5 | 5.3 | 1.0 | .1 |
| reliable message | 58 | 91.5 | 3.2 | 2.6 | 2.2 | .3 | .1 | ||
| row cache lock | 14 | 48.1 | 51.9 | ||||||
| % of Total Waits | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Event | Waits 4s to 2m | <2s | <4s | <8s | <16s | <32s | < 1m | < 2m | >=2m |
| ASM file metadata operation | 2 | 99.7 | .2 | .2 | |||||
| buffer deadlock | 2 | 100.0 | |||||||
| cursor: pin S | 3 | 78.6 | 21.4 | ||||||
| cursor: pin S wait on X | 39 | 79.4 | 2.6 | 14.3 | 3.2 | .5 | |||
| db file async I/O submit | 11 | 98.7 | .6 | .5 | .2 | ||||
| db file parallel read | 271 | 43.7 | 30.4 | 21.8 | 4.2 | ||||
| db file scattered read | 2 | 99.9 | .1 | ||||||
| db file sequential read | 7 | 100.0 | .0 | ||||||
| direct path read | 607 | 99.8 | .2 | .0 | .0 | .0 | |||
| enq: KO - fast object checkpoint | 93 | 86.0 | 4.7 | 5.7 | 1.7 | 2.0 | |||
| enq: PR - contention | 2 | 50.0 | 25.0 | 25.0 | |||||
| enq: TX - row lock contention | 6 | 77.8 | 11.1 | 7.4 | 3.7 | ||||
| latch free | 1 | 99.6 | .4 | ||||||
| latch: shared pool | 19 | 98.8 | 1.2 | ||||||
| library cache: mutex X | 21 | 85.8 | 9.5 | 4.7 | |||||
| os thread startup | 6 | 94.3 | 2.9 | 1.9 | 1.0 | ||||
| process diagnostic dump | 1 | 100.0 | |||||||
| read by other session | 1 | 99.9 | .1 | ||||||
| Service Name | DB Time (s) | DB CPU (s) | Physical Reads (K) | Logical Reads (K) |
|---|---|---|---|---|
| orcl | 55,800 | 1,107 | 31,526 | 33,137 |
| SYS$USERS | 101 | 15 | 1 | 29 |
| ADHOC | 0 | 0 | 0 | 0 |
| BATCH_LOW | 0 | 0 | 0 | 0 |
| BATCH_STD | 0 | 0 | 0 | 0 |
| DSS | 0 | 0 | 0 | 0 |
| OLTP | 0 | 0 | 0 | 0 |
| SYS$BACKGROUND | 0 | 0 | 0 | 13 |
| orclXDB | 0 | 0 | 0 | 0 |
| Service Name | User I/O Total Wts | User I/O Wt Time | Concurcy Total Wts | Concurcy Wt Time | Admin Total Wts | Admin Wt Time | Network Total Wts | Network Wt Time |
|---|---|---|---|---|---|---|---|---|
| orcl | 268977 | 52814 | 2431 | 764 | 0 | 0 | 208946 | 3 |
| SYS$USERS | 873 | 11 | 22 | 1 | 0 | 0 | 0 | 0 |
| SYS$BACKGROUND | 571 | 9 | 117 | 94 | 0 | 0 | 0 | 0 |
| Elapsed Time (s) | Executions | Elapsed Time per Exec (s) | %Total | %CPU | %IO | SQL Id | SQL Module | SQL Text |
|---|---|---|---|---|---|---|---|---|
| 39,744.49 | 74 | 537.09 | 71.09 | 1.71 | 98.09 | 72vydb3ncbn3s | Agent.exe | DECLARE trades E_TradeList; BE... |
| 39,631.92 | 74 | 535.57 | 70.89 | 1.72 | 98.36 | 58h9dvw8qzy7w | Agent.exe | SELECT T_ID FROM E_TRADE WHERE... |
| 7,503.15 | 543 | 13.82 | 13.42 | 2.83 | 90.14 | bqjghjzaphzb2 | Agent.exe | SELECT T_CHRG, T_EXEC_NAME, EX... |
| 848.61 | 144 | 5.89 | 1.52 | 0.19 | 99.89 | 2vcn91b1wtmc6 | Agent.exe | SELECT TH_DTS, TH_ST_ID FROM E... |
| 797.20 | 36 | 22.14 | 1.43 | 1.44 | 86.57 | 318ng5h3q5x79 | Agent.exe | Select T_BID_PRICE, T_EXEC_NAM... |
| 772.89 | 70 | 11.04 | 1.38 | 0.24 | 99.68 | 8h5jmzqcfpgzb | Agent.exe | SELECT CT_AMT, CT_NAME, CT_DTS... |
| 749.01 | 144 | 5.20 | 1.34 | 0.23 | 99.84 | 309b84z4mv9jb | Agent.exe | SELECT SE_CASH_TYPE, SE_CASH_D... |
| 741.11 | 2,280 | 0.33 | 1.33 | 0.35 | 99.05 | 84nxzpqwn91j5 | Agent.exe | Select to_char(TH_DTS, 'mm/dd/... |
| 681.47 | 70 | 9.74 | 1.22 | 0.33 | 99.18 | 15p4z9yvdc8ua | Agent.exe | SELECT T_EXEC_NAME, T_BID_PRIC... |
| 573.14 | 2,141 | 0.27 | 1.03 | 0.33 | 98.67 | g4gkdzc5fb01z | Agent.exe | Select CT_AMT, to_char(CT_DTS,... |
| CPU Time (s) | Executions | CPU per Exec (s) | %Total | Elapsed Time (s) | %CPU | %IO | SQL Id | SQL Module | SQL Text |
|---|---|---|---|---|---|---|---|---|---|
| 681.04 | 74 | 9.20 | 60.66 | 39,744.49 | 1.71 | 98.09 | 72vydb3ncbn3s | Agent.exe | DECLARE trades E_TradeList; BE... |
| 680.10 | 74 | 9.19 | 60.57 | 39,631.92 | 1.72 | 98.36 | 58h9dvw8qzy7w | Agent.exe | SELECT T_ID FROM E_TRADE WHERE... |
| 212.36 | 543 | 0.39 | 18.91 | 7,503.15 | 2.83 | 90.14 | bqjghjzaphzb2 | Agent.exe | SELECT T_CHRG, T_EXEC_NAME, EX... |
| 44.89 | 413 | 0.11 | 4.00 | 421.30 | 10.65 | 71.22 | 48ay2b94rz41x | Agent.exe | SELECT DM_DATE, DM_CLOSE, DM_H... |
| 11.50 | 36 | 0.32 | 1.02 | 797.20 | 1.44 | 86.57 | 318ng5h3q5x79 | Agent.exe | Select T_BID_PRICE, T_EXEC_NAM... |
| 8.07 | 31,342 | 0.00 | 0.72 | 185.69 | 4.35 | 93.52 | 8v93w0n1dm76k | Agent.exe | SELECT DM_CLOSE FROM E_DAILY_M... |
| 6.10 | 21 | 0.29 | 0.54 | 52.76 | 11.56 | 19.75 | 6gvch1xu9ca3g | DECLARE job BINARY_INTEGER := ... | |
| 4.21 | 31,342 | 0.00 | 0.37 | 4.86 | 86.64 | 6.13 | 7rq305gd2gpzw | Agent.exe | SELECT S_NUM_OUT FROM E_SECURI... |
| 4.14 | 31,342 | 0.00 | 0.37 | 4.93 | 83.96 | 0.00 | 4j9awnaff2xjr | Agent.exe | SELECT LT_PRICE FROM E_LAST_TR... |
| 4.12 | 80 | 0.05 | 0.37 | 251.40 | 1.64 | 45.25 | 5pnb5ryzbx5xx | Agent.exe | SELECT TH_DTS, T_QTY, T_S_SYMB... |
| User I/O Time (s) | Executions | UIO per Exec (s) | %Total | Elapsed Time (s) | %CPU | %IO | SQL Id | SQL Module | SQL Text |
|---|---|---|---|---|---|---|---|---|---|
| 38,985.23 | 74 | 526.83 | 73.79 | 39,744.49 | 1.71 | 98.09 | 72vydb3ncbn3s | Agent.exe | DECLARE trades E_TradeList; BE... |
| 38,983.03 | 74 | 526.80 | 73.78 | 39,631.92 | 1.72 | 98.36 | 58h9dvw8qzy7w | Agent.exe | SELECT T_ID FROM E_TRADE WHERE... |
| 6,763.60 | 543 | 12.46 | 12.80 | 7,503.15 | 2.83 | 90.14 | bqjghjzaphzb2 | Agent.exe | SELECT T_CHRG, T_EXEC_NAME, EX... |
| 847.66 | 144 | 5.89 | 1.60 | 848.61 | 0.19 | 99.89 | 2vcn91b1wtmc6 | Agent.exe | SELECT TH_DTS, TH_ST_ID FROM E... |
| 770.44 | 70 | 11.01 | 1.46 | 772.89 | 0.24 | 99.68 | 8h5jmzqcfpgzb | Agent.exe | SELECT CT_AMT, CT_NAME, CT_DTS... |
| 747.85 | 144 | 5.19 | 1.42 | 749.01 | 0.23 | 99.84 | 309b84z4mv9jb | Agent.exe | SELECT SE_CASH_TYPE, SE_CASH_D... |
| 734.08 | 2,280 | 0.32 | 1.39 | 741.11 | 0.35 | 99.05 | 84nxzpqwn91j5 | Agent.exe | Select to_char(TH_DTS, 'mm/dd/... |
| 690.17 | 36 | 19.17 | 1.31 | 797.20 | 1.44 | 86.57 | 318ng5h3q5x79 | Agent.exe | Select T_BID_PRICE, T_EXEC_NAM... |
| 675.92 | 70 | 9.66 | 1.28 | 681.47 | 0.33 | 99.18 | 15p4z9yvdc8ua | Agent.exe | SELECT T_EXEC_NAME, T_BID_PRIC... |
| 565.49 | 2,141 | 0.26 | 1.07 | 573.14 | 0.33 | 98.67 | g4gkdzc5fb01z | Agent.exe | Select CT_AMT, to_char(CT_DTS,... |
| 531.13 | 2,280 | 0.23 | 1.01 | 536.00 | 0.34 | 99.09 | 7yphsb8fr4vus | Agent.exe | Select SE_AMT, to_char(SE_CASH... |
| Buffer Gets | Executions | Gets per Exec | %Total | Elapsed Time (s) | %CPU | %IO | SQL Id | SQL Module | SQL Text |
|---|---|---|---|---|---|---|---|---|---|
| 24,589,609 | 74 | 332,292.01 | 74.11 | 39,744.49 | 1.71 | 98.09 | 72vydb3ncbn3s | Agent.exe | DECLARE trades E_TradeList; BE... |
| 24,588,932 | 74 | 332,282.86 | 74.11 | 39,631.92 | 1.72 | 98.36 | 58h9dvw8qzy7w | Agent.exe | SELECT T_ID FROM E_TRADE WHERE... |
| 6,215,461 | 543 | 11,446.52 | 18.73 | 7,503.15 | 2.83 | 90.14 | bqjghjzaphzb2 | Agent.exe | SELECT T_CHRG, T_EXEC_NAME, EX... |
| 1,129,204 | 413 | 2,734.15 | 3.40 | 421.30 | 10.65 | 71.22 | 48ay2b94rz41x | Agent.exe | SELECT DM_DATE, DM_CLOSE, DM_H... |
| 414,661 | 36 | 11,518.36 | 1.25 | 797.20 | 1.44 | 86.57 | 318ng5h3q5x79 | Agent.exe | Select T_BID_PRICE, T_EXEC_NAM... |
| 125,368 | 31,342 | 4.00 | 0.38 | 185.69 | 4.35 | 93.52 | 8v93w0n1dm76k | Agent.exe | SELECT DM_CLOSE FROM E_DAILY_M... |
| 97,696 | 80 | 1,221.20 | 0.29 | 251.40 | 1.64 | 45.25 | 5pnb5ryzbx5xx | Agent.exe | SELECT TH_DTS, T_QTY, T_S_SYMB... |
| 94,028 | 31,342 | 3.00 | 0.28 | 4.93 | 83.96 | 0.00 | 4j9awnaff2xjr | Agent.exe | SELECT LT_PRICE FROM E_LAST_TR... |
| 94,026 | 31,342 | 3.00 | 0.28 | 4.86 | 86.64 | 6.13 | 7rq305gd2gpzw | Agent.exe | SELECT S_NUM_OUT FROM E_SECURI... |
| 50,622 | 141 | 359.02 | 0.15 | 10.00 | 9.01 | 2.68 | fjpgrrp53dtxj | Agent.exe | SELECT B_NAME, NVL(SUM(TR_QTY... |
| Physical Reads | Executions | Reads per Exec | %Total | Elapsed Time (s) | %CPU | %IO | SQL Id | SQL Module | SQL Text |
|---|---|---|---|---|---|---|---|---|---|
| 24,567,193 | 74 | 331,989.09 | 77.92 | 39,631.92 | 1.72 | 98.36 | 58h9dvw8qzy7w | Agent.exe | SELECT T_ID FROM E_TRADE WHERE... |
| 24,567,193 | 74 | 331,989.09 | 77.92 | 39,744.49 | 1.71 | 98.09 | 72vydb3ncbn3s | Agent.exe | DECLARE trades E_TradeList; BE... |
| 6,241,772 | 543 | 11,494.98 | 19.80 | 7,503.15 | 2.83 | 90.14 | bqjghjzaphzb2 | Agent.exe | SELECT T_CHRG, T_EXEC_NAME, EX... |
| 419,561 | 36 | 11,654.47 | 1.33 | 797.20 | 1.44 | 86.57 | 318ng5h3q5x79 | Agent.exe | Select T_BID_PRICE, T_EXEC_NAM... |
| 105,994 | 80 | 1,324.93 | 0.34 | 251.40 | 1.64 | 45.25 | 5pnb5ryzbx5xx | Agent.exe | SELECT TH_DTS, T_QTY, T_S_SYMB... |
| 80,672 | 413 | 195.33 | 0.26 | 421.30 | 10.65 | 71.22 | 48ay2b94rz41x | Agent.exe | SELECT DM_DATE, DM_CLOSE, DM_H... |
| 33,963 | 98 | 346.56 | 0.11 | 251.62 | 0.75 | 17.21 | 5jctjh9wmayy6 | Agent.exe | SELECT T_ID FROM E_TRADE WHERE... |
| 33,700 | 97 | 347.42 | 0.11 | 231.81 | 0.83 | 10.11 | 83vnfyd1m59nq | Agent.exe | DECLARE tradeid INT; BEGIN SEL... |
| 18,541 | 40 | 463.53 | 0.06 | 96.23 | 1.19 | 22.47 | 6h7xku2zvpgsh | Agent.exe | Select T_CA_ID, T_EXEC_NAME, D... |
| 11,521 | 194 | 59.39 | 0.04 | 18.23 | 4.91 | 85.65 | 7vnf1z0t36s99 | Agent.exe | SELECT C_ID FROM E_CUSTOMER WH... |
| UnOptimized Read Reqs | Physical Read Reqs | Executions | UnOptimized Reqs per Exec | %Opt | %Total | SQL Id | SQL Module | SQL Text |
|---|---|---|---|---|---|---|---|---|
| 192,407 | 192,407 | 74 | 2,600.09 | 0.00 | 70.91 | 72vydb3ncbn3s | Agent.exe | DECLARE trades E_TradeList; BE... |
| 192,401 | 192,401 | 74 | 2,600.01 | 0.00 | 70.91 | 58h9dvw8qzy7w | Agent.exe | SELECT T_ID FROM E_TRADE WHERE... |
| 41,899 | 41,899 | 543 | 77.16 | 0.00 | 15.44 | bqjghjzaphzb2 | Agent.exe | SELECT T_CHRG, T_EXEC_NAME, EX... |
| 3,072 | 3,072 | 36 | 85.33 | 0.00 | 1.13 | 318ng5h3q5x79 | Agent.exe | Select T_BID_PRICE, T_EXEC_NAM... |
| 2,701 | 2,701 | 144 | 18.76 | 0.00 | 1.00 | 2vcn91b1wtmc6 | Agent.exe | SELECT TH_DTS, TH_ST_ID FROM E... |
| 2,589 | 2,589 | 144 | 17.98 | 0.00 | 0.95 | 309b84z4mv9jb | Agent.exe | SELECT SE_CASH_TYPE, SE_CASH_D... |
| 2,588 | 2,588 | 70 | 36.97 | 0.00 | 0.95 | 15p4z9yvdc8ua | Agent.exe | SELECT T_EXEC_NAME, T_BID_PRIC... |
| 2,467 | 2,467 | 70 | 35.24 | 0.00 | 0.91 | 8h5jmzqcfpgzb | Agent.exe | SELECT CT_AMT, CT_NAME, CT_DTS... |
| 2,007 | 2,007 | 2,280 | 0.88 | 0.00 | 0.74 | 84nxzpqwn91j5 | Agent.exe | Select to_char(TH_DTS, 'mm/dd/... |
| 1,781 | 1,781 | 413 | 4.31 | 0.00 | 0.66 | 48ay2b94rz41x | Agent.exe | SELECT DM_DATE, DM_CLOSE, DM_H... |
| Executions | Rows Processed | Rows per Exec | Elapsed Time (s) | %CPU | %IO | SQL Id | SQL Module | SQL Text |
|---|---|---|---|---|---|---|---|---|
| 31,342 | 31,342 | 1.00 | 4.93 | 83.96 | 0.00 | 4j9awnaff2xjr | Agent.exe | SELECT LT_PRICE FROM E_LAST_TR... |
| 31,342 | 31,342 | 1.00 | 4.86 | 86.64 | 6.13 | 7rq305gd2gpzw | Agent.exe | SELECT S_NUM_OUT FROM E_SECURI... |
| 31,342 | 31,342 | 1.00 | 185.69 | 4.35 | 93.52 | 8v93w0n1dm76k | Agent.exe | SELECT DM_CLOSE FROM E_DAILY_M... |
| 2,280 | 2,280 | 1.00 | 536.00 | 0.34 | 99.09 | 7yphsb8fr4vus | Agent.exe | Select SE_AMT, to_char(SE_CASH... |
| 2,280 | 5,436 | 2.38 | 741.11 | 0.35 | 99.05 | 84nxzpqwn91j5 | Agent.exe | Select to_char(TH_DTS, 'mm/dd/... |
| 2,141 | 2,085 | 0.97 | 573.14 | 0.33 | 98.67 | g4gkdzc5fb01z | Agent.exe | Select CT_AMT, to_char(CT_DTS,... |
| 1,274 | 3,576 | 2.81 | 1.01 | 24.69 | 1.25 | cm5vu20fhtnq1 | select /*+ connect_by_filterin... | |
| 780 | 780 | 1.00 | 289.63 | 0.23 | 88.90 | 3904n1ntv7txj | Agent.exe | Select T_BID_PRICE, T_EXEC_NAM... |
| 780 | 780 | 1.00 | 247.29 | 0.45 | 84.39 | 6dafh4gs0k2jc | Agent.exe | Declare ex_name Varchar2(65); ... |
| 559 | 357 | 0.64 | 0.58 | 25.50 | 59.82 | 3c1kubcdjnppq | update sys.col_usage$ set equa... |
| Parse Calls | Executions | % Total Parses | SQL Id | SQL Module | SQL Text |
|---|---|---|---|---|---|
| 1,274 | 1,274 | 6.10 | cm5vu20fhtnq1 | select /*+ connect_by_filterin... | |
| 555 | 543 | 2.66 | bqjghjzaphzb2 | Agent.exe | SELECT T_CHRG, T_EXEC_NAME, EX... |
| 543 | 543 | 2.60 | 9ba2vwvw6z4z8 | Agent.exe | SELECT C_L_NAME, C_F_NAME, B_N... |
| 415 | 413 | 1.99 | 48ay2b94rz41x | Agent.exe | SELECT DM_DATE, DM_CLOSE, DM_H... |
| 413 | 413 | 1.98 | 2mw82wp65dyv5 | Agent.exe | SELECT S_NAME, CO_ID, CO_NAME,... |
| 413 | 413 | 1.98 | 37h9f39wxj92r | Agent.exe | SELECT NI_HEADLINE, NI_SUMMARY... |
| 413 | 413 | 1.98 | 9wfnvt8hnx49f | Agent.exe | SELECT CO_NAME, IN_NAME FROM E... |
| 413 | 413 | 1.98 | dbf6bmt9at48f | Agent.exe | SELECT FI_YEAR, FI_QTR, FI_QTR... |
| 413 | 413 | 1.98 | gzjm68u0xahd4 | Agent.exe | SELECT LT_PRICE, LT_OPEN_PRICE... |
| 321 | 321 | 1.54 | 6w6tz0ppcxb7u | Agent.exe | SELECT WI_S_SYMB FROM E_WATCH_... |
| 221 | 202 | 1.06 | 0v3dvmc22qnam | insert into sys.col_usage$ (ob... | |
| 221 | 559 | 1.06 | 3c1kubcdjnppq | update sys.col_usage$ set equa... | |
| 221 | 221 | 1.06 | b2gnxm5z6r51n | lock table sys.col_usage$ in e... |
| Statistic | Total | per Second | per Trans |
|---|---|---|---|
| Batched IO (bound) vector count | 199 | 0.15 | 0.14 |
| Batched IO (full) vector count | 0 | 0.00 | 0.00 |
| Batched IO block miss count | 6,438 | 4.77 | 4.64 |
| Batched IO buffer defrag count | 90 | 0.07 | 0.06 |
| Batched IO double miss count | 536 | 0.40 | 0.39 |
| Batched IO same unit count | 1,538 | 1.14 | 1.11 |
| Batched IO single block count | 36 | 0.03 | 0.03 |
| Batched IO slow jump count | 6 | 0.00 | 0.00 |
| Batched IO vector block count | 4,812 | 3.57 | 3.47 |
| Batched IO vector read count | 482 | 0.36 | 0.35 |
| Block Cleanout Optim referenced | 7 | 0.01 | 0.01 |
| CCursor + sql area evicted | 99 | 0.07 | 0.07 |
| CPU used by this session | 107,873 | 79.94 | 77.72 |
| CPU used when call started | 101,091 | 74.91 | 72.83 |
| CR blocks created | 654 | 0.48 | 0.47 |
| Cached Commit SCN referenced | 0 | 0.00 | 0.00 |
| Commit SCN cached | 16 | 0.01 | 0.01 |
| DB time | 5,903,930 | 4,374.98 | 4,253.55 |
| DBWR checkpoint buffers written | 4,466 | 3.31 | 3.22 |
| DBWR checkpoints | 676 | 0.50 | 0.49 |
| DBWR object drop buffers written | 0 | 0.00 | 0.00 |
| DBWR parallel query checkpoint buffers written | 900 | 0.67 | 0.65 |
| DBWR revisited being-written buffer | 3 | 0.00 | 0.00 |
| DBWR tablespace checkpoint buffers written | 102 | 0.08 | 0.07 |
| DBWR thread checkpoint buffers written | 0 | 0.00 | 0.00 |
| DBWR transaction table writes | 171 | 0.13 | 0.12 |
| DBWR undo block writes | 549 | 0.41 | 0.40 |
| DFO trees parallelized | 23 | 0.02 | 0.02 |
| HSC Heap Segment Block Changes | 9,196 | 6.81 | 6.63 |
| Heap Segment Array Inserts | 98 | 0.07 | 0.07 |
| LOB table id lookup cache misses | 0 | 0.00 | 0.00 |
| Number of read IOs issued | 247,268 | 183.23 | 178.15 |
| PX local messages recv'd | 1,795 | 1.33 | 1.29 |
| PX local messages sent | 1,798 | 1.33 | 1.30 |
| Parallel operations downgraded 1 to 25 pct | 2 | 0.00 | 0.00 |
| Parallel operations downgraded 25 to 50 pct | 21 | 0.02 | 0.02 |
| Parallel operations downgraded to serial | 3,057 | 2.27 | 2.20 |
| RowCR - row contention | 41 | 0.03 | 0.03 |
| RowCR attempts | 866 | 0.64 | 0.62 |
| RowCR hits | 1,139 | 0.84 | 0.82 |
| SMON posted for undo segment shrink | 4 | 0.00 | 0.00 |
| SQL*Net roundtrips to/from client | 208,400 | 154.43 | 150.14 |
| TBS Extension: tasks created | 2 | 0.00 | 0.00 |
| TBS Extension: tasks executed | 2 | 0.00 | 0.00 |
| active txn count during cleanout | 3,123 | 2.31 | 2.25 |
| application wait time | 96,461 | 71.48 | 69.50 |
| background checkpoints completed | 0 | 0.00 | 0.00 |
| background checkpoints started | 0 | 0.00 | 0.00 |
| background timeouts | 6,522 | 4.83 | 4.70 |
| buffer is not pinned count | 541,668 | 401.39 | 390.25 |
| buffer is pinned count | 56,313 | 41.73 | 40.57 |
| bytes received via SQL*Net from client | 8,330,451 | 6,173.11 | 6,001.77 |
| bytes sent via SQL*Net to client | 32,778,388 | 24,289.73 | 23,615.55 |
| calls to get snapshot scn: kcmgss | 133,789 | 99.14 | 96.39 |
| calls to kcmgas | 3,209 | 2.38 | 2.31 |
| calls to kcmgcs | 72,126 | 53.45 | 51.96 |
| cell physical IO interconnect bytes | 258,531,383,296 | 191,579,231.40 | 186,261,803.53 |
| change write time | 224 | 0.17 | 0.16 |
| cleanout - number of ktugct calls | 1,839 | 1.36 | 1.32 |
| cleanouts and rollbacks - consistent read gets | 1,355 | 1.00 | 0.98 |
| cleanouts only - consistent read gets | 161 | 0.12 | 0.12 |
| cluster key scan block gets | 2,389 | 1.77 | 1.72 |
| cluster key scans | 1,243 | 0.92 | 0.90 |
| commit batch performed | 0 | 0.00 | 0.00 |
| commit batch requested | 0 | 0.00 | 0.00 |
| commit batch/immediate performed | 8 | 0.01 | 0.01 |
| commit batch/immediate requested | 8 | 0.01 | 0.01 |
| commit cleanout failures: buffer being written | 6 | 0.00 | 0.00 |
| commit cleanout failures: callback failure | 6 | 0.00 | 0.00 |
| commit cleanout failures: cannot pin | 15 | 0.01 | 0.01 |
| commit cleanouts | 8,711 | 6.46 | 6.28 |
| commit cleanouts successfully completed | 8,684 | 6.44 | 6.26 |
| commit immediate performed | 8 | 0.01 | 0.01 |
| commit immediate requested | 8 | 0.01 | 0.01 |
| commit txn count during cleanout | 318 | 0.24 | 0.23 |
| concurrency wait time | 85,880 | 63.64 | 61.87 |
| consistent changes | 1,538 | 1.14 | 1.11 |
| consistent gets | 33,147,548 | 24,563.29 | 23,881.52 |
| consistent gets - examination | 490,679 | 363.61 | 353.52 |
| consistent gets direct | 31,331,299 | 23,217.40 | 22,572.98 |
| consistent gets from cache | 1,816,249 | 1,345.89 | 1,308.54 |
| consistent gets from cache (fastpath) | 1,310,977 | 971.47 | 944.51 |
| cursor authentications | 572 | 0.42 | 0.41 |
| data blocks consistent reads - undo records applied | 19,447 | 14.41 | 14.01 |
| db block changes | 34,188 | 25.33 | 24.63 |
| db block gets | 32,062 | 23.76 | 23.10 |
| db block gets direct | 222 | 0.16 | 0.16 |
| db block gets from cache | 31,840 | 23.59 | 22.94 |
| db block gets from cache (fastpath) | 7,575 | 5.61 | 5.46 |
| deferred (CURRENT) block cleanout applications | 4,172 | 3.09 | 3.01 |
| dirty buffers inspected | 5 | 0.00 | 0.00 |
| enqueue conversions | 3,912 | 2.90 | 2.82 |
| enqueue releases | 37,483 | 27.78 | 27.01 |
| enqueue requests | 37,745 | 27.97 | 27.19 |
| enqueue timeouts | 211 | 0.16 | 0.15 |
| enqueue waits | 802 | 0.59 | 0.58 |
| exchange deadlocks | 2 | 0.00 | 0.00 |
| execute count | 136,325 | 101.02 | 98.22 |
| failed probes on index block reclamation | 0 | 0.00 | 0.00 |
| file io service time | 172,256 | 127.65 | 124.10 |
| file io wait time | 4,957,309,085 | 3,673,509.39 | 3,571,548.33 |
| flashback log write bytes | 23,904,256 | 17,713.74 | 17,222.09 |
| flashback log writes | 460 | 0.34 | 0.33 |
| free buffer inspected | 20,298 | 15.04 | 14.62 |
| free buffer requested | 41,556 | 30.79 | 29.94 |
| heap block compress | 25 | 0.02 | 0.02 |
| hot buffers moved to head of LRU | 15,694 | 11.63 | 11.31 |
| immediate (CR) block cleanout applications | 1,516 | 1.12 | 1.09 |
| immediate (CURRENT) block cleanout applications | 247 | 0.18 | 0.18 |
| index crx upgrade (positioned) | 3 | 0.00 | 0.00 |
| index fast full scans (full) | 417 | 0.31 | 0.30 |
| index fetch by key | 168,969 | 125.21 | 121.74 |
| index scans kdiixs1 | 17,867 | 13.24 | 12.87 |
| leaf node 90-10 splits | 38 | 0.03 | 0.03 |
| leaf node splits | 48 | 0.04 | 0.03 |
| lob reads | 8 | 0.01 | 0.01 |
| lob writes | 2 | 0.00 | 0.00 |
| lob writes unaligned | 2 | 0.00 | 0.00 |
| logons cumulative | 240 | 0.18 | 0.17 |
| max cf enq hold time | 90 | 0.07 | 0.06 |
| messages received | 4,819 | 3.57 | 3.47 |
| messages sent | 4,819 | 3.57 | 3.47 |
| min active SCN optimization applied on CR | 4 | 0.00 | 0.00 |
| no buffer to keep pinned count | 0 | 0.00 | 0.00 |
| no work - consistent read gets | 32,570,246 | 24,135.49 | 23,465.60 |
| non-idle wait count | 563,378 | 417.48 | 405.89 |
| non-idle wait time | 5,514,828 | 4,086.65 | 3,973.22 |
| opened cursors cumulative | 21,141 | 15.67 | 15.23 |
| parse count (describe) | 0 | 0.00 | 0.00 |
| parse count (failures) | 0 | 0.00 | 0.00 |
| parse count (hard) | 6,204 | 4.60 | 4.47 |
| parse count (total) | 20,873 | 15.47 | 15.04 |
| parse time cpu | 1,886 | 1.40 | 1.36 |
| parse time elapsed | 59,195 | 43.87 | 42.65 |
| physical read IO requests | 271,322 | 201.06 | 195.48 |
| physical read bytes | 258,274,410,496 | 191,388,807.13 | 186,076,664.62 |
| physical read total IO requests | 274,471 | 203.39 | 197.75 |
| physical read total bytes | 258,332,882,944 | 191,432,136.90 | 186,118,791.75 |
| physical read total multi block requests | 247,905 | 183.70 | 178.61 |
| physical reads | 31,527,638 | 23,362.89 | 22,714.44 |
| physical reads cache | 37,650 | 27.90 | 27.13 |
| physical reads cache prefetch | 18,722 | 13.87 | 13.49 |
| physical reads direct | 31,489,988 | 23,334.99 | 22,687.31 |
| physical reads direct (lob) | 2 | 0.00 | 0.00 |
| physical reads direct temporary tablespace | 0 | 0.00 | 0.00 |
| physical reads for flashback new | 384 | 0.28 | 0.28 |
| physical reads prefetch warmup | 12,449 | 9.23 | 8.97 |
| physical write IO requests | 2,538 | 1.88 | 1.83 |
| physical write bytes | 39,362,560 | 29,168.80 | 28,359.19 |
| physical write total IO requests | 8,862 | 6.57 | 6.38 |
| physical write total bytes | 152,539,136 | 113,035.91 | 109,898.51 |
| physical write total multi block requests | 187 | 0.14 | 0.13 |
| physical writes | 4,805 | 3.56 | 3.46 |
| physical writes direct | 222 | 0.16 | 0.16 |
| physical writes direct (lob) | 2 | 0.00 | 0.00 |
| physical writes direct temporary tablespace | 0 | 0.00 | 0.00 |
| physical writes from cache | 4,583 | 3.40 | 3.30 |
| physical writes non checkpoint | 3,494 | 2.59 | 2.52 |
| pinned buffers inspected | 257 | 0.19 | 0.19 |
| prefetch warmup blocks aged out before use | 1,795 | 1.33 | 1.29 |
| process last non-idle time | 142 | 0.11 | 0.10 |
| queries parallelized | 23 | 0.02 | 0.02 |
| recursive calls | 153,515 | 113.76 | 110.60 |
| recursive cpu usage | 77,167 | 57.18 | 55.60 |
| redo blocks checksummed by FG (exclusive) | 6,790 | 5.03 | 4.89 |
| redo blocks written | 19,784 | 14.66 | 14.25 |
| redo buffer allocation retries | 0 | 0.00 | 0.00 |
| redo entries | 20,064 | 14.87 | 14.46 |
| redo k-bytes read total | 0 | 0.00 | 0.00 |
| redo log space requests | 0 | 0.00 | 0.00 |
| redo log space wait time | 0 | 0.00 | 0.00 |
| redo ordering marks | 444 | 0.33 | 0.32 |
| redo size | 9,317,440 | 6,904.49 | 6,712.85 |
| redo size for direct writes | 1,836,296 | 1,360.75 | 1,322.98 |
| redo subscn max counts | 1,987 | 1.47 | 1.43 |
| redo synch time | 2,416 | 1.79 | 1.74 |
| redo synch writes | 1,295 | 0.96 | 0.93 |
| redo wastage | 555,308 | 411.50 | 400.08 |
| redo write time | 3,187 | 2.36 | 2.30 |
| redo writes | 2,136 | 1.58 | 1.54 |
| rollback changes - undo records applied | 162 | 0.12 | 0.12 |
| rollbacks only - consistent read gets | 10,492 | 7.77 | 7.56 |
| rows fetched via callback | 153,816 | 113.98 | 110.82 |
| session connect time | 0 | 0.00 | 0.00 |
| session cursor cache hits | 16,463 | 12.20 | 11.86 |
| session logical reads | 33,179,610 | 24,587.05 | 23,904.62 |
| shared hash latch upgrades - no wait | 21,320 | 15.80 | 15.36 |
| shared hash latch upgrades - wait | 2 | 0.00 | 0.00 |
| sorts (memory) | 11,577 | 8.58 | 8.34 |
| sorts (rows) | 124,537 | 92.29 | 89.72 |
| sql area evicted | 5,528 | 4.10 | 3.98 |
| sql area purged | 0 | 0.00 | 0.00 |
| summed dirty queue length | 7 | 0.01 | 0.01 |
| switch current to new buffer | 59 | 0.04 | 0.04 |
| table fetch by rowid | 197,879 | 146.63 | 142.56 |
| table fetch continued row | 362 | 0.27 | 0.26 |
| table scan blocks gotten | 32,483,436 | 24,071.17 | 23,403.05 |
| table scan rows gotten | 1,811,522,529 | 1,342,390.58 | 1,305,131.51 |
| table scans (direct read) | 2,240 | 1.66 | 1.61 |
| table scans (long tables) | 5,681 | 4.21 | 4.09 |
| table scans (rowid ranges) | 338 | 0.25 | 0.24 |
| table scans (short tables) | 1,063 | 0.79 | 0.77 |
| total cf enq hold time | 7,580 | 5.62 | 5.46 |
| total number of cf enq holders | 138 | 0.10 | 0.10 |
| total number of times SMON posted | 45 | 0.03 | 0.03 |
| transaction rollbacks | 8 | 0.01 | 0.01 |
| undo change vector size | 2,656,212 | 1,968.33 | 1,913.70 |
| user I/O wait time | 5,283,484 | 3,915.21 | 3,806.54 |
| user calls | 209,267 | 155.07 | 150.77 |
| user commits | 1,330 | 0.99 | 0.96 |
| user rollbacks | 58 | 0.04 | 0.04 |
| workarea executions - onepass | 0 | 0.00 | 0.00 |
| workarea executions - optimal | 9,797 | 7.26 | 7.06 |
| write clones created in background | 1 | 0.00 | 0.00 |
| write clones created in foreground | 22 | 0.02 | 0.02 |
| Statistic | Begin Value | End Value |
|---|---|---|
| session uga memory | 4,956,587,618,568 | 5,059,736,169,528 |
| opened cursors current | 33 | 2,269 |
| logons current | 33 | 83 |
| session uga memory max | 3,151,897,128 | 3,564,272,760 |
| session pga memory | 3,540,748,312 | 3,776,182,952 |
| session pga memory max | 3,694,364,696 | 4,155,464,904 |
| session cursor cache count | 72,627 | 75,705 |
| Statistic | Total | per Hour |
|---|---|---|
| log switches (derived) | 0 | 0.00 |
| Function Name | Reads: Data | Reqs per sec | Data per sec | Writes: Data | Reqs per sec | Data per sec | Waits: Count | Avg Tm(ms) |
|---|---|---|---|---|---|---|---|---|
| Direct Reads | 240.3G | 183.84 | 182.304 | 0M | 0.00 | 0M | 248.1K | 187.14 |
| Buffer Cache Reads | 295M | 17.27 | .218603 | 0M | 0.00 | 0M | 19.5K | 379.93 |
| Others | 55M | 2.33 | .040756 | 91M | 1.47 | .067433 | 4384 | 8.60 |
| DBWR | 0M | 0.00 | 0M | 35M | 1.87 | .025936 | 837 | 346.45 |
| LGWR | 0M | 0.00 | 0M | 20M | 3.23 | .014820 | 0 | |
| Direct Writes | 0M | 0.00 | 0M | 1M | 0.01 | .000741 | 0 | |
| Streams AQ | 0M | 0.01 | 0M | 0M | 0.00 | 0M | 10 | 69.70 |
| TOTAL: | 240.6G | 203.45 | 182.564 | 147M | 6.58 | .108931 | 272.8K | 198.52 |
| Filetype Name | Reads: Data | Reqs per sec | Data per sec | Writes: Data | Reqs per sec | Data per sec | Small Read | Large Read |
|---|---|---|---|---|---|---|---|---|
| Data File | 240.5G | 201.17 | 182.528 | 38M | 1.89 | .028159 | 308.56 | 187.42 |
| Control File | 49M | 2.22 | .036310 | 22M | 1.01 | .016302 | 3.68 | 37.67 |
| Flashback Log | 3M | 0.01 | .002223 | 46M | 0.37 | .034087 | 15.88 | 21.00 |
| Other | 3M | 0.04 | .002223 | 21M | 0.08 | .015561 | 8.00 | 8.86 |
| Log File | 0M | 0.00 | 0M | 20M | 3.24 | .014820 | ||
| Temp File | 0M | 0.00 | 0M | 0M | 0.00 | 0M | 116.50 | |
| TOTAL: | 240.6G | 203.44 | 182.568 | 147M | 6.59 | .108931 | 273.77 | 187.40 |
| Function/File Name | Reads: Data | Reqs per sec | Data per sec | Writes: Data | Reqs per sec | Data per sec | Waits: Count | Avg Tm(ms) |
|---|---|---|---|---|---|---|---|---|
| Direct Reads | 240.3G | 183.84 | 182.304 | 0M | 0.00 | 0M | 0 | |
| Direct Reads (Data File) | 240.3G | 183.84 | 182.304 | 0M | 0.00 | 0M | 0 | |
| Buffer Cache Reads | 294M | 17.27 | .217862 | 0M | 0.00 | 0M | 18.5K | 244.49 |
| Buffer Cache Reads (Data File) | 294M | 17.27 | .217862 | 0M | 0.00 | 0M | 18.5K | 244.49 |
| Others | 52M | 2.29 | .038533 | 70M | 1.39 | .051872 | 3601 | 7.41 |
| Others (Control File) | 49M | 2.22 | .036310 | 21M | 1.01 | .015561 | 2997 | 3.74 |
| Others (Flashback Log) | 3M | 0.01 | .002223 | 47M | 0.37 | .034828 | 523 | 27.71 |
| Others (Data File) | 0M | 0.06 | 0M | 2M | 0.01 | .001482 | 81 | 12.04 |
| DBWR | 0M | 0.00 | 0M | 35M | 1.87 | .025936 | 0 | |
| DBWR (Data File) | 0M | 0.00 | 0M | 35M | 1.87 | .025936 | 0 | |
| LGWR | 0M | 0.00 | 0M | 20M | 3.24 | .014820 | 0 | |
| LGWR (Log File) | 0M | 0.00 | 0M | 20M | 3.24 | .014820 | 0 | |
| Direct Writes | 0M | 0.00 | 0M | 1M | 0.01 | .000741 | 0 | |
| Direct Writes (Data File) | 0M | 0.00 | 0M | 1M | 0.01 | .000741 | 0 | |
| Streams AQ | 0M | 0.01 | 0M | 0M | 0.00 | 0M | 10 | 69.70 |
| Streams AQ (Data File) | 0M | 0.01 | 0M | 0M | 0.00 | 0M | 10 | 69.70 |
| TOTAL: | 240.6G | 203.41 | 182.561 | 126M | 6.51 | .093369 | 22.1K | 205.84 |
| Tablespace | Reads | Av Reads/s | Av Rd(ms) | Av Blks/Rd | Writes | Av Writes/s | Buffer Waits | Av Buf Wt(ms) |
|---|---|---|---|---|---|---|---|---|
| TPCE_TRADE_DATA | 248,884 | 184 | 3.24 | 126.11 | 994 | 1 | 244 | 330.12 |
| TPCE_TRADE_HISTORY_IDX | 2,581 | 2 | 159.05 | 1.25 | 11 | 0 | 95 | 320.21 |
| TPCE_SETTLEMENT_DATA | 2,313 | 2 | 164.38 | 1.29 | 265 | 0 | 25 | 244.40 |
| TPCE_DAILY_MARKET_DATA | 2,417 | 2 | 57.19 | 35.45 | 8 | 0 | 1,037 | 126.75 |
| TPCE_TRADE_HISTORY_DATA | 2,368 | 2 | 185.03 | 1.25 | 29 | 0 | 14 | 165.71 |
| TPCE_CASH_TRANSACTION_DATA | 2,227 | 2 | 373.42 | 1.33 | 143 | 0 | 47 | 231.06 |
| TPCE_TRADE_IDX | 2,263 | 2 | 236.54 | 1.59 | 6 | 0 | 16 | 157.50 |
| TPCE_SETTLEMENT_IDX | 2,112 | 2 | 126.27 | 1.27 | 6 | 0 | 20 | 363.00 |
| TPCE_CASH_TRANSACTION_IDX | 2,041 | 2 | 253.43 | 1.27 | 3 | 0 | 27 | 280.74 |
| SYSTEM | 1,044 | 1 | 0.00 | 1.01 | 42 | 0 | 76 | 20.79 |
| TPCE_DAILY_MARKET_IDX | 937 | 1 | 130.53 | 1.82 | 0 | 0 | 6 | 98.33 |
| UNDOTBS1 | 292 | 0 | 0.00 | 1.00 | 341 | 0 | 9 | 7.78 |
| TPCE_REF_DATA | 610 | 0 | 3.49 | 4.86 | 0 | 0 | 60 | 72.83 |
| SYSAUX | 155 | 0 | 0.00 | 3.30 | 450 | 0 | 0 | 0.00 |
| TPCE_WATCH_LIST_DATA | 324 | 0 | 1.70 | 15.86 | 0 | 0 | 12 | 167.50 |
| TPCE_CUSTOMER_DATA | 205 | 0 | 3.12 | 56.46 | 0 | 0 | 4 | 167.50 |
| TPCE_COMPANY_DATA | 165 | 0 | 1.21 | 57.43 | 0 | 0 | 4 | 7.50 |
| TPCE_HOLDING_HISTORY_DATA | 16 | 0 | 80.63 | 1.00 | 88 | 0 | 68 | 2.65 |
| TPCE_WATCH_ITEM_IDX | 104 | 0 | 256.35 | 3.64 | 0 | 0 | 7 | 181.43 |
| TPCE_CUSTOMER_ACCOUNT_DATA | 40 | 0 | 72.75 | 9.55 | 33 | 0 | 6 | 68.33 |
| TPCE_ZIP_CODE_DATA | 56 | 0 | 190.89 | 5.89 | 0 | 0 | 11 | 77.27 |
| TPCE_HOLDING_DATA | 4 | 0 | 132.50 | 1.00 | 46 | 0 | 0 | 0.00 |
| TPCE_HOLDING_SUMMARY_DATA | 4 | 0 | 92.50 | 1.00 | 22 | 0 | 0 | 0.00 |
| TPCE_TRADE_REQUEST_DATA | 4 | 0 | 115.00 | 1.00 | 18 | 0 | 0 | 0.00 |
| TPCE_FINANCIAL_DATA | 20 | 0 | 187.00 | 6.70 | 0 | 0 | 3 | 116.67 |
| TPCE_SECURITY_DATA | 18 | 0 | 97.22 | 20.67 | 0 | 0 | 17 | 114.12 |
| TPCE_NEWS_ITEM_DATA | 17 | 0 | 136.47 | 5.18 | 0 | 0 | 2 | 85.00 |
| TPCE_LAST_TRADE_DATA | 4 | 0 | 195.00 | 8.25 | 12 | 0 | 3 | 0.00 |
| TPCE_ADDRESS_DATA | 12 | 0 | 140.00 | 5.25 | 0 | 0 | 20 | 77.50 |
| TPCE_HOLDING_SUMMARY_IDX | 4 | 0 | 155.00 | 1.00 | 6 | 0 | 0 | 0.00 |
| TPCE_ZIP_CODE_IDX | 9 | 0 | 44.44 | 5.33 | 0 | 0 | 24 | 39.58 |
| TPCE_HOLDING_HISTORY_IDX | 4 | 0 | 167.50 | 1.00 | 4 | 0 | 0 | 0.00 |
| TPCE_HOLDING_IDX | 4 | 0 | 65.00 | 1.00 | 4 | 0 | 0 | 0.00 |
| TPCE_TRADE_REQUEST_IDX | 4 | 0 | 45.00 | 1.00 | 4 | 0 | 0 | 0.00 |
| TPCE_FINANCIAL_IDX | 6 | 0 | 46.67 | 5.00 | 0 | 0 | 24 | 84.17 |
| TPCE_ACCOUNT_PERMISSION_IDX | 4 | 0 | 222.50 | 7.50 | 0 | 0 | 0 | 0.00 |
| TPCE_BROKER_DATA | 1 | 0 | 70.00 | 1.00 | 3 | 0 | 6 | 43.33 |
| TPCE_NEWS_ITEM_IDX | 3 | 0 | 133.33 | 9.33 | 0 | 0 | 3 | 136.67 |
| TPCE_REF_IDX | 3 | 0 | 200.00 | 1.00 | 0 | 0 | 11 | 62.73 |
| TPCE_ADDRESS_IDX | 2 | 0 | 110.00 | 14.00 | 0 | 0 | 26 | 110.00 |
| TPCE_COMPANY_COMPETITOR_IDX | 2 | 0 | 150.00 | 14.00 | 0 | 0 | 6 | 95.00 |
| TPCE_CUSTOMER_ACCOUNT_IDX | 2 | 0 | 20.00 | 14.00 | 0 | 0 | 3 | 20.00 |
| TPCE_CUSTOMER_IDX | 2 | 0 | 65.00 | 14.00 | 0 | 0 | 6 | 38.33 |
| TPCE_LAST_TRADE_IDX | 2 | 0 | 150.00 | 14.00 | 0 | 0 | 2 | 135.00 |
| TPCE_NEWS_XREF_IDX | 2 | 0 | 160.00 | 2.50 | 0 | 0 | 1 | 0.00 |
| TPCE_SECURITY_IDX | 2 | 0 | 200.00 | 14.00 | 0 | 0 | 0 | 0.00 |
| TEMP | 1 | 0 | 0.00 | 1.00 | 0 | 0 | 0 | 0.00 |
| TPCE_BIGTEMP | 1 | 0 | 190.00 | 1.00 | 0 | 0 | 0 | 0.00 |
| TPCE_BROKER_IDX | 1 | 0 | 370.00 | 1.00 | 0 | 0 | 5 | 252.00 |
| TPCE_COMMISSION_RATE_DATA | 1 | 0 | 260.00 | 1.00 | 0 | 0 | 4 | 260.00 |
| TPCE_COMMISSION_RATE_IDX | 1 | 0 | 50.00 | 1.00 | 0 | 0 | 4 | 27.50 |
| TPCE_COMPANY_IDX | 1 | 0 | 180.00 | 1.00 | 0 | 0 | 0 | 0.00 |
| TPCE_INDUSTRY_DATA | 1 | 0 | 390.00 | 1.00 | 0 | 0 | 0 | 0.00 |
| TPCE_INDUSTRY_IDX | 1 | 0 | 90.00 | 1.00 | 0 | 0 | 0 | 0.00 |
| Tablespace | Filename | Reads | Av Reads/s | Av Rd(ms) | Av Blks/Rd | Writes | Av Writes/s | Buffer Waits | Av Buf Wt(ms) |
|---|---|---|---|---|---|---|---|---|---|
| SYSAUX | +DATA/orcl/datafile/sysaux.258.716405081 | 155 | 0 | 0.00 | 3.30 | 450 | 0 | 0 | 0.00 |
| SYSTEM | +DATA/orcl/datafile/system.259.716405187 | 1,044 | 1 | 0.00 | 1.01 | 42 | 0 | 76 | 20.79 |
| TEMP | +DATA/orcl/tempfile/temp.265.716405987 | 1 | 0 | 0.00 | 1.00 | 0 | 0 | 0 | |
| TPCE_ACCOUNT_PERMISSION_IDX | /u01/app/oradata/TPCE/tpce_account_permission_idx01.dbf | 4 | 0 | 222.50 | 7.50 | 0 | 0 | 0 | 0.00 |
| TPCE_ADDRESS_DATA | /u01/app/oradata/TPCE/tpce_address_data01.dbf | 12 | 0 | 140.00 | 5.25 | 0 | 0 | 20 | 77.50 |
| TPCE_ADDRESS_IDX | /u01/app/oradata/TPCE/tpce_address_idx01.dbf | 2 | 0 | 110.00 | 14.00 | 0 | 0 | 26 | 110.00 |
| TPCE_BIGTEMP | /u01/app/oradata/TPCE/tpce_bigtemp.tmp | 1 | 0 | 190.00 | 1.00 | 0 | 0 | 0 | |
| TPCE_BROKER_DATA | /u01/app/oradata/TPCE/tpce_broker_data01.dbf | 1 | 0 | 70.00 | 1.00 | 3 | 0 | 6 | 43.33 |
| TPCE_BROKER_IDX | /u01/app/oradata/TPCE/tpce_broker_idx01.dbf | 1 | 0 | 370.00 | 1.00 | 0 | 0 | 5 | 252.00 |
| TPCE_CASH_TRANSACTION_DATA | /u01/app/oradata/TPCE/tpce_cash_transaction_data01.dbf | 2,227 | 2 | 373.42 | 1.33 | 143 | 0 | 47 | 231.06 |
| TPCE_CASH_TRANSACTION_IDX | /u01/app/oradata/TPCE/tpce_cash_transaction_idx01.dbf | 2,041 | 2 | 253.43 | 1.27 | 3 | 0 | 27 | 280.74 |
| TPCE_COMMISSION_RATE_DATA | /u01/app/oradata/TPCE/tpce_commission_rate_data01.dbf | 1 | 0 | 260.00 | 1.00 | 0 | 0 | 4 | 260.00 |
| TPCE_COMMISSION_RATE_IDX | /u01/app/oradata/TPCE/tpce_commission_rate_idx01.dbf | 1 | 0 | 50.00 | 1.00 | 0 | 0 | 4 | 27.50 |
| TPCE_COMPANY_COMPETITOR_IDX | /u01/app/oradata/TPCE/tpce_company_competitor_idx01.dbf | 2 | 0 | 150.00 | 14.00 | 0 | 0 | 6 | 95.00 |
| TPCE_COMPANY_DATA | /u01/app/oradata/TPCE/tpce_company_data01.dbf | 165 | 0 | 1.21 | 57.43 | 0 | 0 | 4 | 7.50 |
| TPCE_COMPANY_IDX | /u01/app/oradata/TPCE/tpce_company_idx01.dbf | 1 | 0 | 180.00 | 1.00 | 0 | 0 | 0 | 0.00 |
| TPCE_CUSTOMER_ACCOUNT_DATA | /u01/app/oradata/TPCE/tpce_customer_account_data01.dbf | 40 | 0 | 72.75 | 9.55 | 33 | 0 | 6 | 68.33 |
| TPCE_CUSTOMER_ACCOUNT_IDX | /u01/app/oradata/TPCE/tpce_customer_account_idx01.dbf | 2 | 0 | 20.00 | 14.00 | 0 | 0 | 3 | 20.00 |
| TPCE_CUSTOMER_DATA | /u01/app/oradata/TPCE/tpce_customer_data01.dbf | 205 | 0 | 3.12 | 56.46 | 0 | 0 | 4 | 167.50 |
| TPCE_CUSTOMER_IDX | /u01/app/oradata/TPCE/tpce_customer_idx01.dbf | 2 | 0 | 65.00 | 14.00 | 0 | 0 | 6 | 38.33 |
| TPCE_DAILY_MARKET_DATA | /u01/app/oradata/TPCE/tpce_daily_market_data01.dbf | 2,417 | 2 | 57.19 | 35.45 | 8 | 0 | 1,037 | 126.75 |
| TPCE_DAILY_MARKET_IDX | /u01/app/oradata/TPCE/tpce_daily_market_idx01.dbf | 937 | 1 | 130.53 | 1.82 | 0 | 0 | 6 | 98.33 |
| TPCE_FINANCIAL_DATA | /u01/app/oradata/TPCE/tpce_financial_data01.dbf | 20 | 0 | 187.00 | 6.70 | 0 | 0 | 3 | 116.67 |
| TPCE_FINANCIAL_IDX | /u01/app/oradata/TPCE/tpce_financial_idx01.dbf | 6 | 0 | 46.67 | 5.00 | 0 | 0 | 24 | 84.17 |
| TPCE_HOLDING_DATA | /u01/app/oradata/TPCE/tpce_holding_data01.dbf | 4 | 0 | 132.50 | 1.00 | 46 | 0 | 0 | 0.00 |
| TPCE_HOLDING_HISTORY_DATA | /u01/app/oradata/TPCE/tpce_holding_history_data01.dbf | 16 | 0 | 80.63 | 1.00 | 88 | 0 | 68 | 2.65 |
| TPCE_HOLDING_HISTORY_IDX | /u01/app/oradata/TPCE/tpce_holding_history_idx01.dbf | 4 | 0 | 167.50 | 1.00 | 4 | 0 | 0 | 0.00 |
| TPCE_HOLDING_IDX | /u01/app/oradata/TPCE/tpce_holding_idx01.dbf | 4 | 0 | 65.00 | 1.00 | 4 | 0 | 0 | 0.00 |
| TPCE_HOLDING_SUMMARY_DATA | /u01/app/oradata/TPCE/tpce_holding_summary_data01.dbf | 4 | 0 | 92.50 | 1.00 | 22 | 0 | 0 | 0.00 |
| TPCE_HOLDING_SUMMARY_IDX | /u01/app/oradata/TPCE/tpce_holding_summary_idx01.dbf | 4 | 0 | 155.00 | 1.00 | 6 | 0 | 0 | 0.00 |
| TPCE_INDUSTRY_DATA | /u01/app/oradata/TPCE/tpce_industry_data01.dbf | 1 | 0 | 390.00 | 1.00 | 0 | 0 | 0 | 0.00 |
| TPCE_INDUSTRY_IDX | /u01/app/oradata/TPCE/tpce_industry_idx01.dbf | 1 | 0 | 90.00 | 1.00 | 0 | 0 | 0 | 0.00 |
| TPCE_LAST_TRADE_DATA | /u01/app/oradata/TPCE/tpce_last_trade_data01.dbf | 4 | 0 | 195.00 | 8.25 | 12 | 0 | 3 | 0.00 |
| TPCE_LAST_TRADE_IDX | /u01/app/oradata/TPCE/tpce_last_trade_idx01.dbf | 2 | 0 | 150.00 | 14.00 | 0 | 0 | 2 | 135.00 |
| TPCE_NEWS_ITEM_DATA | /u01/app/oradata/TPCE/tpce_news_item_data01.dbf | 17 | 0 | 136.47 | 5.18 | 0 | 0 | 2 | 85.00 |
| TPCE_NEWS_ITEM_IDX | /u01/app/oradata/TPCE/tpce_news_item_idx01.dbf | 3 | 0 | 133.33 | 9.33 | 0 | 0 | 3 | 136.67 |
| TPCE_NEWS_XREF_IDX | /u01/app/oradata/TPCE/tpce_news_xref_idx01.dbf | 2 | 0 | 160.00 | 2.50 | 0 | 0 | 1 | 0.00 |
| TPCE_REF_DATA | /u01/app/oradata/TPCE/tpce_ref_data01.dbf | 610 | 0 | 3.49 | 4.86 | 0 | 0 | 60 | 72.83 |
| TPCE_REF_IDX | /u01/app/oradata/TPCE/tpce_ref_idx01.dbf | 3 | 0 | 200.00 | 1.00 | 0 | 0 | 11 | 62.73 |
| TPCE_SECURITY_DATA | /u01/app/oradata/TPCE/tpce_security_data01.dbf | 18 | 0 | 97.22 | 20.67 | 0 | 0 | 17 | 114.12 |
| TPCE_SECURITY_IDX | /u01/app/oradata/TPCE/tpce_security_idx01.dbf | 2 | 0 | 200.00 | 14.00 | 0 | 0 | 0 | 0.00 |
| TPCE_SETTLEMENT_DATA | /u01/app/oradata/TPCE/tpce_settlement_data01.dbf | 2,313 | 2 | 164.38 | 1.29 | 265 | 0 | 25 | 244.40 |
| TPCE_SETTLEMENT_IDX | /u01/app/oradata/TPCE/tpce_settlement_idx01.dbf | 2,112 | 2 | 126.27 | 1.27 | 6 | 0 | 20 | 363.00 |
| TPCE_TRADE_DATA | /u01/app/oradata/TPCE/tpce_trade_data01.dbf | 248,884 | 184 | 3.24 | 126.11 | 994 | 1 | 244 | 330.12 |
| TPCE_TRADE_HISTORY_DATA | /u01/app/oradata/TPCE/tpce_trade_history_data01.dbf | 2,368 | 2 | 185.03 | 1.25 | 29 | 0 | 14 | 165.71 |
| TPCE_TRADE_HISTORY_IDX | /u01/app/oradata/TPCE/tpce_trade_history_idx01.dbf | 2,581 | 2 | 159.05 | 1.25 | 11 | 0 | 95 | 320.21 |
| TPCE_TRADE_IDX | /u01/app/oradata/TPCE/tpce_trade_idx01.dbf | 2,263 | 2 | 236.54 | 1.59 | 6 | 0 | 16 | 157.50 |
| TPCE_TRADE_REQUEST_DATA | /u01/app/oradata/TPCE/tpce_trade_request_data01.dbf | 4 | 0 | 115.00 | 1.00 | 18 | 0 | 0 | 0.00 |
| TPCE_TRADE_REQUEST_IDX | /u01/app/oradata/TPCE/tpce_trade_request_idx01.dbf | 4 | 0 | 45.00 | 1.00 | 4 | 0 | 0 | 0.00 |
| TPCE_WATCH_ITEM_IDX | /u01/app/oradata/TPCE/tpce_watch_item_idx01.dbf | 104 | 0 | 256.35 | 3.64 | 0 | 0 | 7 | 181.43 |
| TPCE_WATCH_LIST_DATA | /u01/app/oradata/TPCE/tpce_watch_list_data01.dbf | 324 | 0 | 1.70 | 15.86 | 0 | 0 | 12 | 167.50 |
| TPCE_ZIP_CODE_DATA | /u01/app/oradata/TPCE/tpce_zip_code_data01.dbf | 56 | 0 | 190.89 | 5.89 | 0 | 0 | 11 | 77.27 |
| TPCE_ZIP_CODE_IDX | /u01/app/oradata/TPCE/tpce_zip_code_idx01.dbf | 9 | 0 | 44.44 | 5.33 | 0 | 0 | 24 | 39.58 |
| UNDOTBS1 | +DATA/orcl/datafile/undotbs1.260.716405283 | 292 | 0 | 0.00 | 1.00 | 341 | 0 | 9 | 7.78 |
| P | Number of Buffers | Pool Hit% | Buffer Gets | Physical Reads | Physical Writes | Free Buff Wait | Writ Comp Wait | Buffer Busy Waits |
|---|---|---|---|---|---|---|---|---|
| D | 52,046 | 98 | 1,847,715 | 37,637 | 4,583 | 0 | 0 | 1,958 |
| MTTR Writes | Log Size Writes | Log Ckpt Writes | Other Settings Writes | Autotune Ckpt Writes | Thread Ckpt Writes |
|---|---|---|---|---|---|
| 0 | 0 | 0 | 0 | 3,464 | 0 |
| Targt MTTR (s) | Estd MTTR (s) | Recovery Estd IOs | Actual RedoBlks | Target RedoBlks | Log Sz RedoBlks | Log Ckpt Timeout RedoBlks | Log Ckpt Interval RedoBlks | Opt Log Sz(M) | Estd RAC Avail Time | |
|---|---|---|---|---|---|---|---|---|---|---|
| B | 0 | 21 | 369 | 1313 | 2360 | 424602 | 2360 | |||
| E | 0 | 21 | 379 | 2719 | 21163 | 424602 | 21163 |
| P | Size for Est (M) | Size Factor | Buffers (thousands) | Est Phys Read Factor | Estimated Phys Reads (thousands) | Est Phys Read Time | Est %DBtime for Rds |
|---|---|---|---|---|---|---|---|
| D | 40 | 0.09 | 5 | 2.16 | 161 | 1 | 14053.00 |
| D | 80 | 0.19 | 10 | 1.20 | 89 | 1 | 6375.00 |
| D | 120 | 0.28 | 15 | 1.07 | 80 | 1 | 5365.00 |
| D | 160 | 0.38 | 20 | 1.04 | 77 | 1 | 5097.00 |
| D | 200 | 0.47 | 25 | 1.01 | 75 | 1 | 4927.00 |
| D | 240 | 0.57 | 29 | 1.00 | 75 | 1 | 4848.00 |
| D | 280 | 0.66 | 34 | 1.00 | 75 | 1 | 4833.00 |
| D | 320 | 0.75 | 39 | 1.00 | 75 | 1 | 4829.00 |
| D | 360 | 0.85 | 44 | 1.00 | 75 | 1 | 4824.00 |
| D | 400 | 0.94 | 49 | 1.00 | 74 | 1 | 4820.00 |
| D | 424 | 1.00 | 52 | 1.00 | 74 | 1 | 4815.00 |
| D | 440 | 1.04 | 54 | 1.00 | 74 | 1 | 4804.00 |
| D | 480 | 1.13 | 59 | 1.00 | 74 | 1 | 4801.00 |
| D | 520 | 1.23 | 64 | 1.00 | 74 | 1 | 4801.00 |
| D | 560 | 1.32 | 69 | 1.00 | 74 | 1 | 4801.00 |
| D | 600 | 1.42 | 74 | 1.00 | 74 | 1 | 4801.00 |
| D | 640 | 1.51 | 79 | 1.00 | 74 | 1 | 4801.00 |
| D | 680 | 1.60 | 83 | 1.00 | 74 | 1 | 4801.00 |
| D | 720 | 1.70 | 88 | 0.97 | 72 | 1 | 4599.00 |
| D | 760 | 1.79 | 93 | 0.94 | 70 | 1 | 4374.00 |
| D | 800 | 1.89 | 98 | 0.90 | 67 | 1 | 4049.00 |
| PGA Cache Hit % | W/A MB Processed | Extra W/A MB Read/Written |
|---|---|---|
| 100.00 | 571 | 0 |
| PGA Aggr Target(M) | Auto PGA Target(M) | PGA Mem Alloc(M) | W/A PGA Used(M) | %PGA W/A Mem | %Auto W/A Mem | %Man W/A Mem | Global Mem Bound(K) | |
|---|---|---|---|---|---|---|---|---|
| B | 150 | 9 | 202.59 | 0.00 | 0.00 | 0.00 | 0.00 | 30,720 |
| E | 150 | 9 | 435.93 | 0.00 | 0.00 | 0.00 | 0.00 | 30,720 |
| Low Optimal | High Optimal | Total Execs | Optimal Execs | 1-Pass Execs | M-Pass Execs |
|---|---|---|---|---|---|
| 2K | 4K | 9,041 | 9,041 | 0 | 0 |
| 64K | 128K | 24 | 24 | 0 | 0 |
| 512K | 1024K | 656 | 656 | 0 | 0 |
| 1M | 2M | 68 | 68 | 0 | 0 |
| 4M | 8M | 2 | 2 | 0 | 0 |
| PGA Target Est (MB) | Size Factr | W/A MB Processed | Estd Extra W/A MB Read/ Written to Disk | Estd PGA Cache Hit % | Estd PGA Overalloc Count | Estd Time |
|---|---|---|---|---|---|---|
| 19 | 0.13 | 1,801.94 | 833.07 | 68.00 | 137 | 2,359,873 |
| 38 | 0.25 | 1,801.94 | 833.07 | 68.00 | 137 | 2,359,873 |
| 75 | 0.50 | 1,801.94 | 833.07 | 68.00 | 137 | 2,359,873 |
| 113 | 0.75 | 1,801.94 | 828.81 | 68.00 | 136 | 2,356,059 |
| 150 | 1.00 | 1,801.94 | 17.57 | 99.00 | 135 | 1,629,524 |
| 180 | 1.20 | 1,801.94 | 9.14 | 99.00 | 129 | 1,621,979 |
| 210 | 1.40 | 1,801.94 | 4.16 | 100.00 | 123 | 1,617,515 |
| 240 | 1.60 | 1,801.94 | 4.16 | 100.00 | 112 | 1,617,515 |
| 270 | 1.80 | 1,801.94 | 0.00 | 100.00 | 108 | 1,613,792 |
| 300 | 2.00 | 1,801.94 | 0.00 | 100.00 | 108 | 1,613,792 |
| 450 | 3.00 | 1,801.94 | 0.00 | 100.00 | 0 | 1,613,792 |
| 600 | 4.00 | 1,801.94 | 0.00 | 100.00 | 0 | 1,613,792 |
| 900 | 6.00 | 1,801.94 | 0.00 | 100.00 | 0 | 1,613,792 |
| 1,200 | 8.00 | 1,801.94 | 0.00 | 100.00 | 0 | 1,613,792 |
| Shared Pool Size(M) | SP Size Factr | Est LC Size (M) | Est LC Mem Obj | Est LC Time Saved (s) | Est LC Time Saved Factr | Est LC Load Time (s) | Est LC Load Time Factr | Est LC Mem Obj Hits (K) |
|---|---|---|---|---|---|---|---|---|
| 236 | 0.79 | 19 | 2,852 | 25,920 | 0.99 | 1,124 | 1.24 | 230 |
| 268 | 0.89 | 51 | 6,021 | 26,013 | 1.00 | 1,031 | 1.14 | 386 |
| 300 | 1.00 | 83 | 8,053 | 26,138 | 1.00 | 906 | 1.00 | 388 |
| 332 | 1.11 | 115 | 10,132 | 26,203 | 1.00 | 841 | 0.93 | 389 |
| 364 | 1.21 | 147 | 11,898 | 26,228 | 1.00 | 816 | 0.90 | 390 |
| 396 | 1.32 | 179 | 13,224 | 26,236 | 1.00 | 808 | 0.89 | 390 |
| 428 | 1.43 | 211 | 14,599 | 26,238 | 1.00 | 806 | 0.89 | 390 |
| 460 | 1.53 | 243 | 16,048 | 26,239 | 1.00 | 805 | 0.89 | 390 |
| 492 | 1.64 | 270 | 17,272 | 26,240 | 1.00 | 804 | 0.89 | 391 |
| 524 | 1.75 | 279 | 17,710 | 26,240 | 1.00 | 804 | 0.89 | 391 |
| 556 | 1.85 | 279 | 17,710 | 26,240 | 1.00 | 804 | 0.89 | 391 |
| 588 | 1.96 | 279 | 17,710 | 26,240 | 1.00 | 804 | 0.89 | 391 |
| 620 | 2.07 | 279 | 17,710 | 26,240 | 1.00 | 804 | 0.89 | 391 |
| SGA Target Size (M) | SGA Size Factor | Est DB Time (s) | Est Physical Reads |
|---|---|---|---|
| 376 | 0.50 | 58,551 | 88,998 |
| 564 | 0.75 | 56,887 | 74,673 |
| 752 | 1.00 | 56,767 | 74,494 |
| 940 | 1.25 | 56,740 | 74,233 |
| 1,128 | 1.50 | 56,024 | 67,208 |
| 1,316 | 1.75 | 55,985 | 67,208 |
| 1,504 | 2.00 | 55,985 | 67,208 |
| Size for Est (MB) | Size Factor | Est Spill Count | Est Spill Time (s) | Est Unspill Count | Est Unspill Time (s) |
|---|---|---|---|---|---|
| 4 | 1.00 | 0 | 0 | 0 | 0 |
| 8 | 2.00 | 0 | 0 | 0 | 0 |
| 12 | 3.00 | 0 | 0 | 0 | 0 |
| 16 | 4.00 | 0 | 0 | 0 | 0 |
| 20 | 5.00 | 0 | 0 | 0 | 0 |
| 24 | 6.00 | 0 | 0 | 0 | 0 |
| 28 | 7.00 | 0 | 0 | 0 | 0 |
| 32 | 8.00 | 0 | 0 | 0 | 0 |
| 36 | 9.00 | 0 | 0 | 0 | 0 |
| 40 | 10.00 | 0 | 0 | 0 | 0 |
| 44 | 11.00 | 0 | 0 | 0 | 0 |
| 48 | 12.00 | 0 | 0 | 0 | 0 |
| 52 | 13.00 | 0 | 0 | 0 | 0 |
| 56 | 14.00 | 0 | 0 | 0 | 0 |
| 60 | 15.00 | 0 | 0 | 0 | 0 |
| 64 | 16.00 | 0 | 0 | 0 | 0 |
| 68 | 17.00 | 0 | 0 | 0 | 0 |
| 72 | 18.00 | 0 | 0 | 0 | 0 |
| 76 | 19.00 | 0 | 0 | 0 | 0 |
| 80 | 20.00 | 0 | 0 | 0 | 0 |
| Class | Waits | Total Wait Time (s) | Avg Time (ms) |
|---|---|---|---|
| data block | 1,653 | 248 | 150 |
| extent map | 60 | 29 | 487 |
| segment header | 138 | 17 | 120 |
| 1st level bmb | 67 | 10 | 152 |
| 2nd level bmb | 31 | 1 | 48 |
| undo header | 6 | 0 | 7 |
| undo block | 3 | 0 | 10 |
| Enqueue Type (Request Reason) | Requests | Succ Gets | Failed Gets | Waits | Wt Time (s) | Av Wt Time(ms) |
|---|---|---|---|---|---|---|
| KO-Multiple Object Checkpoint (fast object checkpoint) | 6,084 | 6,084 | 0 | 666 | 900 | 1,351.68 |
| TX-Transaction (row lock contention) | 27 | 27 | 0 | 27 | 63 | 2,341.48 |
| PR-Process Startup | 103 | 103 | 0 | 4 | 30 | 7,580.00 |
| TX-Transaction (index contention) | 23 | 23 | 0 | 23 | 6 | 272.17 |
| HW-Segment High Water Mark | 200 | 200 | 0 | 38 | 2 | 59.21 |
| CF-Controlfile Transaction | 717 | 717 | 0 | 1 | 1 | 1,030.00 |
| TX-Transaction | 1,908 | 1,908 | 0 | 13 | 1 | 55.38 |
| FB-Format Block | 86 | 86 | 0 | 5 | 0 | 30.00 |
| PS-PX Process Reservation | 636 | 434 | 202 | 23 | 0 | 4.78 |
| BF-BLOOM FILTER (allocation contention) | 21 | 18 | 3 | 2 | 0 | 35.00 |
| Undo TS# | Num Undo Blocks (K) | Number of Transactions | Max Qry Len (s) | Max Tx Concurcy | Min/Max TR (mins) | STO/ OOS | uS/uR/uU/ eS/eR/eU |
|---|---|---|---|---|---|---|---|
| 2 | 0.39 | 1,771 | 752 | 21 | 24.1/25.6 | 0/0 | 0/0/0/0/0/0 |
| End Time | Num Undo Blocks | Number of Transactions | Max Qry Len (s) | Max Tx Concy | Tun Ret (mins) | STO/ OOS | uS/uR/uU/ eS/eR/eU |
|---|---|---|---|---|---|---|---|
| 24-Nov 12:06 | 129 | 979 | 665 | 8 | 24 | 0/0 | 0/0/0/0/0/0 |
| 24-Nov 11:56 | 261 | 792 | 752 | 21 | 26 | 0/0 | 0/0/0/0/0/0 |
| Latch Name | Get Requests | Pct Get Miss | Avg Slps /Miss | Wait Time (s) | NoWait Requests | Pct NoWait Miss |
|---|---|---|---|---|---|---|
| AQ deq hash table latch | 1 | 0.00 | 0 | 0 | ||
| AQ deq log cmt cbk chunk latch | 0 | 0 | 2 | 0.00 | ||
| AQ ht cmt cbk chunk latch | 0 | 0 | 2 | 0.00 | ||
| ASM Keyed state latch | 369 | 0.00 | 0 | 0 | ||
| ASM allocation | 127 | 0.00 | 0 | 0 | ||
| ASM db client latch | 1,971 | 0.00 | 0 | 0 | ||
| ASM map headers | 90 | 0.00 | 0 | 0 | ||
| ASM map load waiting list | 15 | 0.00 | 0 | 0 | ||
| ASM map operation freelist | 212 | 0.00 | 0 | 0 | ||
| ASM map operation hash table | 62,763 | 0.00 | 0 | 0 | ||
| ASM network background latch | 796 | 0.00 | 0 | 0 | ||
| ASM network state latch | 57 | 0.00 | 0 | 0 | ||
| AWR Alerted Metric Element list | 11,653 | 0.00 | 0 | 0 | ||
| Bloom filter list latch | 9 | 0.00 | 0 | 0 | ||
| Change Notification Hash table latch | 455 | 0.00 | 0 | 0 | ||
| Consistent RBA | 2,136 | 0.00 | 0 | 0 | ||
| DML lock allocation | 10,180 | 0.00 | 0 | 0 | ||
| Event Group Locks | 156 | 0.00 | 0 | 0 | ||
| FAL Queue | 34 | 0.00 | 0 | 0 | ||
| FIB s.o chain latch | 54 | 0.00 | 0 | 0 | ||
| FOB s.o list latch | 2,102 | 2.47 | 1.04 | 12 | 0 | |
| File State Object Pool Parent Latch | 1 | 0.00 | 0 | 0 | ||
| IPC stats buffer allocation latch | 1 | 0.00 | 0 | 0 | ||
| In memory undo latch | 1 | 0.00 | 0 | 0 | ||
| JS Sh mem access | 3 | 0.00 | 0 | 0 | ||
| JS broadcast autostart latch | 21 | 0.00 | 0 | 0 | ||
| JS mem alloc latch | 4 | 0.00 | 0 | 0 | ||
| JS queue access latch | 5 | 0.00 | 0 | 0 | ||
| JS queue state obj latch | 16,462 | 0.00 | 0 | 0 | ||
| KFC FX Hash Latch | 1 | 0.00 | 0 | 0 | ||
| KFC Hash Latch | 1 | 0.00 | 0 | 0 | ||
| KFCL LE Freelist | 1 | 0.00 | 0 | 0 | ||
| KFK SGA Libload latch | 472 | 0.00 | 0 | 0 | ||
| KFMD SGA | 357 | 0.00 | 0 | 0 | ||
| KGNFS-NFS:SHM structure | 1 | 0.00 | 0 | 0 | ||
| KGNFS-NFS:SVR LIST | 1 | 0.00 | 0 | 0 | ||
| KJC message pool free list | 1 | 0.00 | 0 | 0 | ||
| KJCT flow control latch | 1 | 0.00 | 0 | 0 | ||
| KMG MMAN ready and startup request latch | 454 | 0.00 | 0 | 0 | ||
| KMG resize request state object freelist | 8 | 0.00 | 0 | 0 | ||
| KTF sga latch | 8 | 0.00 | 0 | 389 | 0.00 | |
| KWQMN job cache list latch | 2 | 0.00 | 0 | 0 | ||
| KWQP Prop Status | 2 | 0.00 | 0 | 0 | ||
| KWQS pqsubs latch | 12 | 0.00 | 0 | 0 | ||
| KWQS pqueue ctx latch | 37 | 0.00 | 0 | 0 | ||
| Locator state objects pool parent latch | 1 | 0.00 | 0 | 0 | ||
| Lsod array latch | 423 | 0.00 | 0 | 0 | ||
| MQL Tracking Latch | 0 | 0 | 26 | 0.00 | ||
| Memory Management Latch | 137 | 0.00 | 0 | 454 | 0.00 | |
| Memory Queue | 1 | 0.00 | 0 | 0 | ||
| Memory Queue Message Subscriber #1 | 1 | 0.00 | 0 | 0 | ||
| Memory Queue Message Subscriber #2 | 1 | 0.00 | 0 | 0 | ||
| Memory Queue Message Subscriber #3 | 1 | 0.00 | 0 | 0 | ||
| Memory Queue Message Subscriber #4 | 1 | 0.00 | 0 | 0 | ||
| Memory Queue Subscriber | 1 | 0.00 | 0 | 0 | ||
| MinActiveScn Latch | 8 | 0.00 | 0 | 0 | ||
| Mutex | 1 | 0.00 | 0 | 0 | ||
| Mutex Stats | 1 | 0.00 | 0 | 0 | ||
| OS process | 2,030 | 0.00 | 0 | 0 | ||
| OS process allocation | 1,078 | 0.00 | 0 | 0 | ||
| OS process: request allocation | 220 | 0.00 | 0 | 0 | ||
| PL/SQL warning settings | 1,251 | 0.00 | 0 | 0 | ||
| PX hash array latch | 1 | 0.00 | 0 | 0 | ||
| QMT | 1 | 0.00 | 0 | 0 | ||
| Real-time plan statistics latch | 13,501 | 1.36 | 0.23 | 1 | 4 | 0.00 |
| Reserved Space Latch | 30 | 0.00 | 0 | 0 | ||
| SGA IO buffer pool latch | 344 | 2.03 | 1.00 | 1 | 344 | 8.43 |
| SGA blob parent | 1 | 0.00 | 0 | 0 | ||
| SGA bucket locks | 1 | 0.00 | 0 | 0 | ||
| SGA heap locks | 1 | 0.00 | 0 | 0 | ||
| SGA pool locks | 1 | 0.00 | 0 | 0 | ||
| SQL memory manager latch | 1,467 | 1.36 | 0.90 | 0 | 447 | 0.00 |
| SQL memory manager workarea list latch | 133,987 | 0.00 | 0 | 0 | ||
| Shared B-Tree | 140 | 0.00 | 0 | 0 | ||
| Streams Generic | 1 | 0.00 | 0 | 0 | ||
| Testing | 1 | 0.00 | 0 | 0 | ||
| Token Manager | 1 | 0.00 | 0 | 0 | ||
| WCR: sync | 1 | 0.00 | 0 | 0 | ||
| Write State Object Pool Parent Latch | 1 | 0.00 | 0 | 0 | ||
| X$KSFQP | 363 | 0.00 | 0 | 0 | ||
| XDB NFS Security Latch | 1 | 0.00 | 0 | 0 | ||
| XDB unused session pool | 1 | 0.00 | 0 | 0 | ||
| XDB used session pool | 1 | 0.00 | 0 | 0 | ||
| active checkpoint queue latch | 6,008 | 0.00 | 0 | 0 | ||
| active service list | 5,067 | 0.04 | 0.50 | 0 | 3,050 | 0.00 |
| archive control | 22 | 0.00 | 0 | 0 | ||
| archive process latch | 102 | 0.00 | 0 | 0 | ||
| begin backup scn array | 21 | 0.00 | 0 | 0 | ||
| buffer pool | 18 | 0.00 | 0 | 0 | ||
| business card | 1 | 0.00 | 0 | 0 | ||
| cache buffer handles | 3,576 | 0.11 | 0.25 | 0 | 0 | |
| cache buffers chains | 3,358,455 | 0.02 | 0.37 | 13 | 221,980 | 0.05 |
| cache buffers lru chain | 23,955 | 0.57 | 0.89 | 5 | 367,278 | 1.59 |
| cache table scan latch | 475 | 0.00 | 0 | 475 | 0.00 | |
| call allocation | 2,310 | 0.48 | 0.73 | 0 | 2 | 0.00 |
| cas latch | 1 | 0.00 | 0 | 0 | ||
| change notification client cache latch | 1 | 0.00 | 0 | 0 | ||
| channel handle pool latch | 349 | 0.00 | 0 | 0 | ||
| channel operations parent latch | 16,902 | 0.00 | 0 | 0 | ||
| checkpoint queue latch | 38,907 | 0.00 | 0 | 7,463 | 0.00 | |
| client/application info | 1,544 | 0.00 | 0 | 0 | ||
| compile environment latch | 246 | 0.00 | 0 | 0 | ||
| corrupted undo seg latch | 494 | 0.00 | 0 | 0 | ||
| cp cmon/server latch | 1 | 0.00 | 0 | 0 | ||
| cp pool latch | 1 | 0.00 | 0 | 0 | ||
| cp server hash latch | 1 | 0.00 | 0 | 0 | ||
| cp sga latch | 27 | 0.00 | 0 | 0 | ||
| cvmap freelist lock | 1 | 0.00 | 0 | 0 | ||
| deferred cleanup latch | 27 | 0.00 | 0 | 0 | ||
| dml lock allocation | 43 | 0.00 | 0 | 0 | ||
| done queue latch | 1 | 0.00 | 0 | 0 | ||
| dummy allocation | 443 | 0.23 | 1.00 | 0 | 0 | |
| enqueue hash chains | 80,855 | 0.05 | 0.51 | 0 | 330 | 0.00 |
| enqueues | 61,112 | 0.03 | 0.37 | 0 | 0 | |
| error message lists | 215 | 1.40 | 0.00 | 0 | 0 | |
| fifth spare latch | 1 | 0.00 | 0 | 0 | ||
| file cache latch | 663 | 0.00 | 0 | 0 | ||
| flashback FBA barrier | 1 | 0.00 | 0 | 0 | ||
| flashback SCN barrier | 2 | 0.00 | 0 | 0 | ||
| flashback allocation | 5,144 | 0.00 | 0 | 0 | ||
| flashback copy | 1 | 0.00 | 0 | 3,826 | 0.05 | |
| flashback hint SCN barrier | 1 | 0.00 | 0 | 0 | ||
| flashback mapping | 455 | 0.00 | 0 | 0 | ||
| flashback marker cache | 1 | 0.00 | 0 | 0 | ||
| flashback sync request | 442 | 0.00 | 0 | 0 | ||
| gc element | 1 | 0.00 | 0 | 0 | ||
| gcs commit scn state | 1 | 0.00 | 0 | 0 | ||
| gcs partitioned table hash | 1 | 0.00 | 0 | 0 | ||
| gcs pcm hashed value bucket hash | 1 | 0.00 | 0 | 0 | ||
| gcs resource freelist | 1 | 0.00 | 0 | 0 | ||
| gcs resource hash | 1 | 0.00 | 0 | 0 | ||
| gcs resource scan list | 1 | 0.00 | 0 | 0 | ||
| gcs shadows freelist | 1 | 0.00 | 0 | 0 | ||
| ges domain table | 1 | 0.00 | 0 | 0 | ||
| ges enqueue table freelist | 1 | 0.00 | 0 | 0 | ||
| ges group table | 1 | 0.00 | 0 | 0 | ||
| ges process hash list | 1 | 0.00 | 0 | 0 | ||
| ges process parent latch | 1 | 0.00 | 0 | 0 | ||
| ges resource hash list | 1 | 0.00 | 0 | 0 | ||
| ges resource scan list | 1 | 0.00 | 0 | 0 | ||
| ges resource table freelist | 1 | 0.00 | 0 | 0 | ||
| ges value block free list | 1 | 0.00 | 0 | 0 | ||
| global KZLD latch for mem in SGA | 50 | 0.00 | 0 | 0 | ||
| global ctx hash table latch | 2 | 0.00 | 0 | 0 | ||
| global tx hash mapping | 1 | 0.00 | 0 | 0 | ||
| granule operation | 1 | 0.00 | 0 | 0 | ||
| hash table column usage latch | 362 | 0.28 | 1.00 | 0 | 30,882 | 0.17 |
| hash table modification latch | 97 | 0.00 | 0 | 0 | ||
| heartbeat check | 1 | 0.00 | 0 | 0 | ||
| hint flashback FBA barrier | 1 | 0.00 | 0 | 0 | ||
| intra txn parallel recovery | 1 | 0.00 | 0 | 0 | ||
| io pool granule metadata list | 1 | 0.00 | 0 | 0 | ||
| job workq parent latch | 25 | 0.00 | 0 | 24 | 0.00 | |
| job_queue_processes free list latch | 50 | 0.00 | 0 | 0 | ||
| job_queue_processes parameter latch | 293 | 0.00 | 0 | 0 | ||
| k2q lock allocation | 1 | 0.00 | 0 | 0 | ||
| kdlx hb parent latch | 1 | 0.00 | 0 | 0 | ||
| kgb parent | 1 | 0.00 | 0 | 0 | ||
| kks stats | 31,508 | 0.21 | 0.97 | 10 | 0 | |
| kokc descriptor allocation latch | 234 | 0.00 | 0 | 0 | ||
| ksfv messages | 1 | 0.00 | 0 | 0 | ||
| kss move lock | 33 | 0.00 | 0 | 0 | ||
| ksuosstats global area | 94 | 0.00 | 0 | 0 | ||
| ksv allocation latch | 90 | 0.00 | 0 | 0 | ||
| ksv class latch | 314 | 0.00 | 0 | 0 | ||
| ksv instance latch | 8 | 0.00 | 0 | 0 | ||
| ksv msg queue latch | 37 | 0.00 | 0 | 36 | 0.00 | |
| ksz_so allocation latch | 220 | 0.00 | 0 | 0 | ||
| ktm global data | 19 | 0.00 | 0 | 0 | ||
| kwqbsn:qsga | 51 | 0.00 | 0 | 0 | ||
| lgwr LWN SCN | 2,282 | 0.00 | 0 | 0 | ||
| list of block allocation | 182 | 0.00 | 0 | 0 | ||
| loader state object freelist | 4,506 | 0.07 | 1.00 | 0 | 0 | |
| lob segment dispenser latch | 1 | 0.00 | 0 | 0 | ||
| lob segment hash table latch | 5 | 0.00 | 0 | 0 | ||
| lob segment query latch | 1 | 0.00 | 0 | 0 | ||
| lock DBA buffer during media recovery | 1 | 0.00 | 0 | 0 | ||
| logical standby cache | 1 | 0.00 | 0 | 0 | ||
| logminer context allocation | 2 | 0.00 | 0 | 0 | ||
| logminer work area | 1 | 0.00 | 0 | 0 | ||
| longop free list parent | 842 | 0.00 | 0 | 237 | 0.42 | |
| managed standby latch | 34 | 0.00 | 0 | 0 | ||
| mapped buffers lru chain | 1 | 0.00 | 0 | 0 | ||
| message pool operations parent latch | 2,191 | 0.00 | 0 | 0 | ||
| messages | 28,245 | 0.02 | 0.00 | 0 | 0 | |
| mostly latch-free SCN | 2,283 | 0.00 | 0 | 0 | ||
| msg queue latch | 1 | 0.00 | 0 | 0 | ||
| multiblock read objects | 5,506 | 0.04 | 0.00 | 0 | 0 | |
| name-service namespace bucket | 1 | 0.00 | 0 | 0 | ||
| ncodef allocation latch | 27 | 0.00 | 0 | 0 | ||
| object queue header heap | 5,559 | 0.00 | 0 | 484 | 0.00 | |
| object queue header operation | 101,444 | 0.04 | 0.28 | 0 | 2,890 | 3.15 |
| object stats modification | 309 | 0.00 | 0 | 0 | ||
| parallel query alloc buffer | 1,787 | 1.12 | 0.90 | 0 | 0 | |
| parallel query stats | 185 | 1.62 | 0.00 | 0 | 0 | |
| parameter list | 1,353 | 0.00 | 0 | 0 | ||
| parameter table management | 451 | 0.00 | 0 | 0 | ||
| peshm | 1 | 0.00 | 0 | 0 | ||
| pesom_free_list | 1 | 0.00 | 0 | 0 | ||
| pesom_hash_node | 1 | 0.00 | 0 | 0 | ||
| post/wait queue | 2,022 | 0.00 | 0 | 1,342 | 0.00 | |
| process allocation | 3,358 | 0.92 | 9.48 | 4 | 155 | 0.00 |
| process group creation | 220 | 0.00 | 0 | 0 | ||
| process queue | 2,981 | 0.00 | 0 | 0 | ||
| process queue reference | 50,266 | 0.01 | 0.17 | 0 | 2,844 | 0.25 |
| qmn task queue latch | 200 | 0.00 | 0 | 0 | ||
| query server freelists | 954 | 0.21 | 0.00 | 0 | 0 | |
| query server process | 46 | 39.13 | 2.06 | 23 | 4 | 50.00 |
| queued dump request | 5 | 0.00 | 0 | 0 | ||
| queuing load statistics | 1 | 0.00 | 0 | 0 | ||
| recovery domain hash list | 1 | 0.00 | 0 | 0 | ||
| redo allocation | 6,752 | 0.06 | 1.00 | 0 | 20,032 | 0.17 |
| redo copy | 5 | 0.00 | 0 | 20,045 | 0.23 | |
| redo writing | 10,091 | 0.01 | 0.00 | 0 | 0 | |
| reservation so alloc latch | 12 | 0.00 | 0 | 0 | ||
| resmgr group change latch | 289 | 0.00 | 0 | 0 | ||
| resmgr:active threads | 443 | 0.00 | 0 | 0 | ||
| resmgr:actses change group | 200 | 0.00 | 0 | 0 | ||
| resmgr:actses change state | 1 | 0.00 | 0 | 0 | ||
| resmgr:free threads list | 442 | 0.00 | 0 | 0 | ||
| resmgr:plan CPU method | 1 | 0.00 | 0 | 0 | ||
| resmgr:resource group CPU method | 1 | 0.00 | 0 | 0 | ||
| resmgr:schema config | 118 | 0.00 | 0 | 0 | ||
| resmgr:session queuing | 1 | 0.00 | 0 | 0 | ||
| rm cas latch | 1 | 0.00 | 0 | 0 | ||
| row cache objects | 299,914 | 0.05 | 0.37 | 3 | 2,075 | 0.19 |
| rules engine aggregate statistics | 2 | 0.00 | 0 | 0 | ||
| rules engine rule set statistics | 104 | 0.00 | 0 | 0 | ||
| second spare latch | 1 | 0.00 | 0 | 0 | ||
| segmented array pool | 30 | 0.00 | 0 | 0 | ||
| sequence cache | 242 | 0.00 | 0 | 0 | ||
| session allocation | 5,403 | 0.00 | 0 | 1,826 | 0.11 | |
| session idle bit | 420,127 | 0.01 | 0.19 | 0 | 0 | |
| session queue latch | 1 | 0.00 | 0 | 0 | ||
| session state list latch | 424 | 0.00 | 0 | 0 | ||
| session switching | 353 | 0.00 | 0 | 0 | ||
| session timer | 570 | 0.00 | 0 | 0 | ||
| shared pool | 317,474 | 0.99 | 0.61 | 271 | 0 | |
| shared pool sim alloc | 423 | 0.00 | 0 | 0 | ||
| shared pool simulator | 51,024 | 0.01 | 0.67 | 0 | 0 | |
| sim partition latch | 1 | 0.00 | 0 | 0 | ||
| simulator hash latch | 146,769 | 0.00 | 1.00 | 0 | 0 | |
| simulator lru latch | 2,480 | 0.04 | 1.00 | 0 | 119,706 | 0.26 |
| sort extent pool | 90 | 0.00 | 0 | 0 | ||
| space background state object latch | 2 | 0.00 | 0 | 0 | ||
| space background task latch | 1,003 | 0.10 | 1.00 | 0 | 902 | 0.00 |
| state object free list | 2 | 0.00 | 0 | 0 | ||
| statistics aggregation | 2,520 | 0.00 | 0 | 0 | ||
| tablespace key chain | 119 | 0.00 | 0 | 0 | ||
| temp lob duration state obj allocation | 2 | 0.00 | 0 | 0 | ||
| test excl. parent l0 | 1 | 0.00 | 0 | 0 | ||
| test excl. parent2 l0 | 1 | 0.00 | 0 | 0 | ||
| third spare latch | 1 | 0.00 | 0 | 0 | ||
| threshold alerts latch | 350 | 0.00 | 0 | 0 | ||
| trace latch | 76 | 0.00 | 0 | 0 | ||
| transaction allocation | 489 | 0.00 | 0 | 0 | ||
| undo global data | 29,312 | 0.01 | 0.00 | 0 | 0 | |
| virtual circuit buffers | 1 | 0.00 | 0 | 0 | ||
| virtual circuit holder | 1 | 0.00 | 0 | 0 | ||
| virtual circuit queues | 1 | 0.00 | 0 | 0 |
| Latch Name | Get Requests | Misses | Sleeps | Spin Gets |
|---|---|---|---|---|
| shared pool | 317,474 | 3,152 | 1,924 | 1,548 |
| cache buffers chains | 3,358,455 | 756 | 276 | 499 |
| Real-time plan statistics latch | 13,501 | 183 | 42 | 143 |
| row cache objects | 299,914 | 159 | 59 | 100 |
| cache buffers lru chain | 23,955 | 137 | 122 | 22 |
| kks stats | 31,508 | 65 | 63 | 2 |
| FOB s.o list latch | 2,102 | 52 | 54 | 0 |
| session idle bit | 420,127 | 47 | 9 | 40 |
| enqueue hash chains | 80,855 | 37 | 19 | 18 |
| object queue header operation | 101,444 | 36 | 10 | 26 |
| process allocation | 3,358 | 31 | 294 | 2 |
| SQL memory manager latch | 1,467 | 20 | 18 | 2 |
| parallel query alloc buffer | 1,787 | 20 | 18 | 7 |
| enqueues | 61,112 | 19 | 7 | 12 |
| query server process | 46 | 18 | 37 | 0 |
| call allocation | 2,310 | 11 | 8 | 3 |
| SGA IO buffer pool latch | 344 | 7 | 7 | 0 |
| process queue reference | 50,266 | 6 | 1 | 5 |
| cache buffer handles | 3,576 | 4 | 1 | 3 |
| redo allocation | 6,752 | 4 | 4 | 0 |
| loader state object freelist | 4,506 | 3 | 3 | 0 |
| shared pool simulator | 51,024 | 3 | 2 | 1 |
| active service list | 5,067 | 2 | 1 | 1 |
| dummy allocation | 443 | 1 | 1 | 0 |
| hash table column usage latch | 362 | 1 | 1 | 0 |
| simulator hash latch | 146,769 | 1 | 1 | 0 |
| simulator lru latch | 2,480 | 1 | 1 | 0 |
| space background task latch | 1,003 | 1 | 1 | 0 |
| Latch Name | Where | NoWait Misses | Sleeps | Waiter Sleeps |
|---|---|---|---|---|
| FOB s.o list latch | ksfd_allfob | 0 | 54 | 54 |
| Real-time plan statistics latch | keswxAddNewPlanEntry | 0 | 42 | 42 |
| SGA IO buffer pool latch | ksfd_free_sgabuffer | 0 | 5 | 7 |
| SGA IO buffer pool latch | ksfd_alloc_sgabuffer | 0 | 2 | 0 |
| SQL memory manager latch | qesmmIQueryRefreshBound | 0 | 18 | 18 |
| active service list | kswslogon: session logout | 0 | 1 | 0 |
| cache buffer handles | kcbzgs | 0 | 1 | 1 |
| cache buffers chains | kcbgtcr: fast path (cr pin) | 0 | 132 | 96 |
| cache buffers chains | kcbchg1: kslbegin: bufs not pinned | 0 | 50 | 2 |
| cache buffers chains | kcbzwb | 0 | 36 | 49 |
| cache buffers chains | kcbgtcr: fast path | 0 | 20 | 19 |
| cache buffers chains | kcbrls_2 | 0 | 17 | 12 |
| cache buffers chains | kcbgtcr_2 | 0 | 13 | 11 |
| cache buffers chains | kcbrls_1 | 0 | 9 | 70 |
| cache buffers chains | kcbgtcr: kslbegin excl | 0 | 5 | 9 |
| cache buffers chains | kcbgtcr: kslbegin shared | 0 | 5 | 1 |
| cache buffers chains | kcbzibmlt: prewarm reads: nowait get | 0 | 4 | 0 |
| cache buffers chains | kcbnlc | 0 | 2 | 14 |
| cache buffers chains | kcbzibmlt: multi-block read: nowait | 0 | 2 | 0 |
| cache buffers chains | kcbbic2 | 0 | 1 | 0 |
| cache buffers chains | kcbgcur: fast path (shr) | 0 | 1 | 3 |
| cache buffers chains | kcbgcur_2 | 0 | 1 | 1 |
| cache buffers chains | kcbgcur_6 | 0 | 1 | 1 |
| cache buffers chains | kcbget: pin buffer | 0 | 1 | 1 |
| cache buffers chains | kcbgtcr_1 | 0 | 1 | 0 |
| cache buffers chains | kcbzgb: scan from tail. nowait | 0 | 1 | 0 |
| cache buffers chains | kcbzib: finish processing buffer | 0 | 1 | 2 |
| cache buffers chains | kcbzibmlt: exchange rls | 0 | 1 | 0 |
| cache buffers lru chain | kcbzgws | 0 | 39 | 37 |
| cache buffers lru chain | kcbz_prewarm_islocal | 0 | 37 | 1 |
| cache buffers lru chain | kcbzgpwb: KSLBEGIN use prewarm buffers | 0 | 32 | 65 |
| cache buffers lru chain | kcbzar: KSLNBEGIN | 0 | 5 | 0 |
| cache buffers lru chain | kcbzgm | 0 | 5 | 0 |
| cache buffers lru chain | kcbzfw | 0 | 2 | 0 |
| cache buffers lru chain | kcbbic2 | 0 | 1 | 10 |
| cache buffers lru chain | kcbz_decr_wspwbcnt | 0 | 1 | 6 |
| call allocation | ksuxds | 0 | 5 | 3 |
| call allocation | ksuprc | 0 | 2 | 2 |
| call allocation | kxfpRecvSessStats | 0 | 1 | 2 |
| dummy allocation | ktcdod | 0 | 1 | 1 |
| enqueue hash chains | ksqgtl3 | 0 | 9 | 15 |
| enqueue hash chains | ksqrcl | 0 | 8 | 6 |
| enqueue hash chains | ksqcmi: kslgpl | 0 | 2 | 0 |
| enqueues | ksqdel | 0 | 3 | 4 |
| enqueues | ksqgel: create enqueue | 0 | 2 | 6 |
| enqueues | ksqgtl2 | 0 | 2 | 0 |
| hash table column usage latch | KSXMMON_GETCELEM | 0 | 1 | 0 |
| kks stats | kksAllocChildStat | 0 | 63 | 63 |
| loader state object freelist | kcblgs | 0 | 3 | 3 |
| object queue header operation | kcbo_link_q | 0 | 4 | 2 |
| object queue header operation | kcbo_switch_cq | 0 | 2 | 4 |
| object queue header operation | kcbw_make_free_nowait | 0 | 2 | 0 |
| object queue header operation | kcbo_unlink_q | 0 | 1 | 0 |
| object queue header operation | kcbo_unlink_q_bg | 0 | 1 | 0 |
| object queue header operation | kcbo_write_q | 0 | 1 | 0 |
| parallel query alloc buffer | kxfpbalo | 0 | 13 | 8 |
| parallel query alloc buffer | kxfpbfre | 0 | 5 | 10 |
| process allocation | ksuapc | 0 | 262 | 0 |
| process allocation | ksufap: active procs | 0 | 31 | 294 |
| process allocation | ksucrp:1 | 0 | 1 | 0 |
| process queue reference | kxfpqrsnd | 0 | 1 | 0 |
| query server process | kxfpg1srv | 0 | 37 | 37 |
| redo allocation | kcrfw_redo_gen: redo allocation 1 | 0 | 3 | 0 |
| redo allocation | kcrfw_redo_gen: redo allocation 2 | 0 | 1 | 0 |
| row cache objects | kqreqd: reget | 0 | 37 | 0 |
| row cache objects | kqrpre: find obj | 0 | 14 | 49 |
| row cache objects | kqrpre: init complete | 0 | 2 | 2 |
| row cache objects | kqreqd | 0 | 1 | 4 |
| row cache objects | kqrso | 0 | 1 | 0 |
| session idle bit | ksupuc: set busy | 0 | 9 | 5 |
| session idle bit | ksupuc: clear busy | 0 | 3 | 7 |
| shared pool | kghalo | 0 | 713 | 724 |
| shared pool | kghupr1 | 0 | 563 | 718 |
| shared pool | kghalp | 0 | 473 | 325 |
| shared pool | kghfre | 0 | 53 | 69 |
| shared pool | kgh_heap_sizes | 0 | 47 | 40 |
| shared pool | kgh: add to quiesced list check | 0 | 36 | 19 |
| shared pool | kghasp | 0 | 19 | 20 |
| shared pool | kghquiesce_extent choose ds | 0 | 9 | 0 |
| shared pool | kghquiesce_extent quiesced if free | 0 | 4 | 0 |
| shared pool | kghfrunp: alloc: cursor dur | 0 | 3 | 3 |
| shared pool | kghfree_extents: scan | 0 | 2 | 4 |
| shared pool | kghfrunp: clatch: nowait | 0 | 2 | 0 |
| shared pool | kghfrunp: clatch: wait | 0 | 2 | 4 |
| shared pool | kgh: sim resz update | 0 | 1 | 2 |
| shared pool | kghfru | 0 | 1 | 0 |
| shared pool simulator | kglsim_upd_newhp | 0 | 2 | 1 |
| simulator hash latch | kcbsacc: lookup dba | 0 | 1 | 1 |
| simulator lru latch | kcbs_simulate: simulate set | 0 | 1 | 0 |
| space background task latch | ktsjCreateTask | 0 | 1 | 0 |
| Mutex Type | Location | Sleeps | Wait Time (ms) |
|---|---|---|---|
| Cursor Pin | kkslce [KKSCHLPIN2] | 35,821 | 1 |
| Library Cache | kglhdgh1 64 | 13,250 | 16 |
| Library Cache | kglpin1 4 | 9,360 | 3 |
| Library Cache | kglhdgn2 106 | 5,664 | 0 |
| Library Cache | kglget2 2 | 5,179 | 3 |
| Library Cache | kglhdgn1 62 | 3,591 | 82 |
| Library Cache | kgllkdl1 85 | 2,277 | 1 |
| Cursor Pin | kksfbc [KKSCHLPIN1] | 112 | 0 |
| Cursor Pin | kksfbc [KKSCHLFSP2] | 9 | 0 |
| Library Cache | kgldtin1 42 | 5 | 4,042 |
| Library Cache | kglobpn1 71 | 5 | 0 |
| Library Cache | kglpndl1 95 | 3 | 5,823 |
| Library Cache | kglati1 45 | 1 | 5 |
| Library Cache | kglkhfs1 52 | 1 | 4,653 |
| Library Cache | kglllal3 111 | 1 | 3 |
| Cursor Pin | kksLockDelete [KKSCHLPIN6] | 1 | 0 |
| Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Logical Reads | %Total |
|---|---|---|---|---|---|---|
| TPCE | TPCE_TRADE_DATA | E_TRADE | TABLE | 31,268,448 | 94.24 | |
| TPCE | TPCE_DAILY_MARKET_DATA | E_DAILY_MARKET | TABLE | 1,157,936 | 3.49 | |
| TPCE | TPCE_DAILY_MARKET_IDX | E_DAILY_MARKET_PK_IDX | INDEX | 96,352 | 0.29 | |
| TPCE | TPCE_SECURITY_DATA | E_SECURITY | TABLE | 84,288 | 0.25 | |
| TPCE | TPCE_SECURITY_IDX | E_SECURITY_PK_IDX | INDEX | 73,232 | 0.22 |
| Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Physical Reads | %Total |
|---|---|---|---|---|---|---|
| TPCE | TPCE_TRADE_DATA | E_TRADE | TABLE | 31,385,936 | 99.55 | |
| TPCE | TPCE_DAILY_MARKET_DATA | E_DAILY_MARKET | TABLE | 85,675 | 0.27 | |
| TPCE | TPCE_CUSTOMER_DATA | E_CUSTOMER | TABLE | 11,574 | 0.04 | |
| TPCE | TPCE_COMPANY_DATA | E_COMPANY | TABLE | 9,476 | 0.03 | |
| TPCE | TPCE_WATCH_LIST_DATA | E_WATCH_LIST | TABLE | 5,139 | 0.02 |
| Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Phys Read Requests | %Total |
|---|---|---|---|---|---|---|
| TPCE | TPCE_TRADE_DATA | E_TRADE | TABLE | 248,882 | 91.73 | |
| TPCE | TPCE_TRADE_HISTORY_IDX | E_TRADE_HISTORY_PK_IDX | INDEX | 2,581 | 0.95 | |
| TPCE | TPCE_DAILY_MARKET_DATA | E_DAILY_MARKET | TABLE | 2,417 | 0.89 | |
| TPCE | TPCE_TRADE_HISTORY_DATA | E_TRADE_HISTORY | TABLE | 2,368 | 0.87 | |
| TPCE | TPCE_SETTLEMENT_DATA | E_SETTLEMENT | TABLE | 2,313 | 0.85 |
| Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | UnOptimized Reads | %Total |
|---|---|---|---|---|---|---|
| TPCE | TPCE_TRADE_DATA | E_TRADE | TABLE | 248,882 | 91.73 | |
| TPCE | TPCE_TRADE_HISTORY_IDX | E_TRADE_HISTORY_PK_IDX | INDEX | 2,581 | 0.95 | |
| TPCE | TPCE_DAILY_MARKET_DATA | E_DAILY_MARKET | TABLE | 2,417 | 0.89 | |
| TPCE | TPCE_TRADE_HISTORY_DATA | E_TRADE_HISTORY | TABLE | 2,368 | 0.87 | |
| TPCE | TPCE_SETTLEMENT_DATA | E_SETTLEMENT | TABLE | 2,313 | 0.85 |
| Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Direct Reads | %Total |
|---|---|---|---|---|---|---|
| TPCE | TPCE_TRADE_DATA | E_TRADE | TABLE | 31,382,208 | 99.66 | |
| TPCE | TPCE_DAILY_MARKET_DATA | E_DAILY_MARKET | TABLE | 77,568 | 0.25 | |
| TPCE | TPCE_CUSTOMER_DATA | E_CUSTOMER | TABLE | 11,520 | 0.04 | |
| TPCE | TPCE_COMPANY_DATA | E_COMPANY | TABLE | 9,420 | 0.03 | |
| TPCE | TPCE_WATCH_LIST_DATA | E_WATCH_LIST | TABLE | 5,136 | 0.02 |
| Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Physical Writes | %Total |
|---|---|---|---|---|---|---|
| TPCE | TPCE_TRADE_DATA | E_TRADE | TABLE | 995 | 20.71 | |
| TPCE | TPCE_HOLDING_HISTORY_DATA | E_HOLDING_HISTORY | TABLE | 772 | 16.07 | |
| TPCE | TPCE_SETTLEMENT_DATA | E_SETTLEMENT | TABLE | 340 | 7.08 | |
| TPCE | TPCE_CASH_TRANSACTION_DATA | E_CASH_TRANSACTION | TABLE | 309 | 6.43 | |
| SYS | SYSAUX | WRH$_ACTIVE_SESSION_HISTORY | WRH$_ACTIVE_1200893776_2190 | TABLE PARTITION | 237 | 4.93 |
| Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Phys Write Requests | %Total |
|---|---|---|---|---|---|---|
| TPCE | TPCE_TRADE_DATA | E_TRADE | TABLE | 994 | 39.16 | |
| TPCE | TPCE_SETTLEMENT_DATA | E_SETTLEMENT | TABLE | 265 | 10.44 | |
| TPCE | TPCE_CASH_TRANSACTION_DATA | E_CASH_TRANSACTION | TABLE | 143 | 5.63 | |
| TPCE | TPCE_HOLDING_HISTORY_DATA | E_HOLDING_HISTORY | TABLE | 87 | 3.43 | |
| TPCE | TPCE_CUSTOMER_ACCOUNT_DATA | E_CUSTOMER_ACCOUNT | TABLE | 33 | 1.30 |
| Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Direct Writes | %Total |
|---|---|---|---|---|---|---|
| SYS | SYSAUX | WRH$_ACTIVE_SESSION_HISTORY | WRH$_ACTIVE_1200893776_2190 | TABLE PARTITION | 220 | 99.10 |
| SYS | SYSAUX | SYS_LOB0000005938C00038$$ | LOB | 2 | 0.90 |
| Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Table Scans | %Total |
|---|---|---|---|---|---|---|
| TPCE | TPCE_TRADE_DATA | E_TRADE | TABLE | 951 | 15.60 | |
| TPCE | TPCE_SECURITY_DATA | E_SECURITY | TABLE | 787 | 12.91 | |
| TPCE | TPCE_REF_DATA | E_TRADE_TYPE | TABLE | 685 | 11.23 | |
| TPCE | TPCE_TRADE_REQUEST_DATA | E_TRADE_REQUEST | TABLE | 650 | 10.66 | |
| TPCE | TPCE_REF_DATA | E_STATUS_TYPE | TABLE | 635 | 10.41 |
| Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | DB Block Changes | % of Capture |
|---|---|---|---|---|---|---|
| TPCE | TPCE_HOLDING_HISTORY_DATA | E_HOLDING_HISTORY | TABLE | 1,456 | 11.48 | |
| TPCE | TPCE_TRADE_HISTORY_IDX | E_TRADE_HISTORY_PK_IDX | INDEX | 1,376 | 10.84 | |
| TPCE | TPCE_HOLDING_SUMMARY_DATA | E_HOLDING_SUMMARY | TABLE | 992 | 7.82 | |
| TPCE | TPCE_HOLDING_SUMMARY_IDX | E_HOLDING_SUMMARY_PK_IDX | INDEX | 944 | 7.44 | |
| TPCE | TPCE_HOLDING_HISTORY_IDX | E_HOLDING_HISTORY_PK_IDX | INDEX | 832 | 6.56 |
| Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Row Lock Waits | % of Capture |
|---|---|---|---|---|---|---|
| TPCE | TPCE_BROKER_DATA | E_BROKER | TABLE | 26 | 52.00 | |
| TPCE | TPCE_TRADE_HISTORY_IDX | E_TRADE_HISTORY_PK_IDX | INDEX | 21 | 42.00 | |
| TPCE | TPCE_HOLDING_SUMMARY_IDX | E_HOLDING_SUMMARY_PK_IDX | INDEX | 2 | 4.00 | |
| TPCE | TPCE_TRADE_DATA | E_TRADE | TABLE | 1 | 2.00 |
| Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Buffer Busy Waits | % of Capture |
|---|---|---|---|---|---|---|
| TPCE | TPCE_HOLDING_HISTORY_DATA | E_HOLDING_HISTORY | TABLE | 68 | 61.26 | |
| TPCE | TPCE_TRADE_HISTORY_IDX | E_TRADE_HISTORY_PK_IDX | INDEX | 37 | 33.33 | |
| ** UNAVAILABLE ** | ** UNAVAILABLE ** | ** UNAVAILABLE ** | ** UNAVAILABLE ** | UNDEFINED | 2 | 1.80 |
| TPCE | TPCE_BROKER_DATA | E_BROKER | TABLE | 2 | 1.80 | |
| TPCE | TPCE_LAST_TRADE_DATA | E_LAST_TRADE | TABLE | 1 | 0.90 |
| Cache | Get Requests | Pct Miss | Scan Reqs | Pct Miss | Mod Reqs | Final Usage |
|---|---|---|---|---|---|---|
| dc_awr_control | 38 | 0.00 | 0 | 2 | 1 | |
| dc_global_oids | 1,828 | 0.71 | 0 | 0 | 89 | |
| dc_histogram_data | 1,600 | 7.44 | 0 | 0 | 1,563 | |
| dc_histogram_defs | 19,624 | 6.64 | 0 | 0 | 3,380 | |
| dc_object_grants | 138 | 5.07 | 0 | 0 | 107 | |
| dc_objects | 27,925 | 0.91 | 0 | 4 | 2,720 | |
| dc_profiles | 75 | 0.00 | 0 | 0 | 2 | |
| dc_rollback_segments | 584 | 0.00 | 0 | 0 | 39 | |
| dc_segments | 23,449 | 0.55 | 0 | 49 | 1,011 | |
| dc_sequences | 1 | 100.00 | 0 | 1 | 5 | |
| dc_tablespaces | 7,940 | 0.00 | 0 | 0 | 83 | |
| dc_users | 16,530 | 0.01 | 0 | 0 | 111 | |
| global database name | 1,021 | 0.00 | 0 | 0 | 1 | |
| outstanding_alerts | 161 | 0.62 | 0 | 2 | 80 | |
| sch_lj_oids | 3 | 0.00 | 0 | 0 | 6 |
| Namespace | Get Requests | Pct Miss | Pin Requests | Pct Miss | Reloads | Invali- dations |
|---|---|---|---|---|---|---|
| APP CONTEXT | 7 | 14.29 | 7 | 14.29 | 0 | 0 |
| BODY | 488 | 1.23 | 1,085 | 4.33 | 41 | 0 |
| CLUSTER | 39 | 2.56 | 26 | 3.85 | 0 | 0 |
| DBLINK | 105 | 1.90 | 0 | 0 | 0 | |
| EDITION | 88 | 0.00 | 162 | 0.00 | 0 | 0 |
| INDEX | 25 | 56.00 | 25 | 56.00 | 0 | 0 |
| QUEUE | 24 | 0.00 | 76 | 0.00 | 0 | 0 |
| RULESET | 2 | 0.00 | 2 | 0.00 | 0 | 0 |
| SCHEMA | 352 | 0.00 | 0 | 0 | 0 | |
| SQL AREA | 25,216 | 65.88 | 152,708 | 11.95 | 302 | 28 |
| SUBSCRIPTION | 5 | 0.00 | 5 | 0.00 | 0 | 0 |
| TABLE/PROCEDURE | 20,126 | 0.39 | 29,736 | 2.79 | 545 | 0 |
| TRIGGER | 12 | 8.33 | 25 | 16.00 | 3 | 0 |
| Component | Begin Snap Size (Mb) | Current Size (Mb) | Min Size (Mb) | Max Size (Mb) | Oper Count | Last Op Typ/Mod |
|---|---|---|---|---|---|---|
| ASM Buffer Cache | 0.00 | 0.00 | 0.00 | 0.00 | 0 | STA/ |
| DEFAULT 16K buffer cache | 0.00 | 0.00 | 0.00 | 0.00 | 0 | STA/ |
| DEFAULT 2K buffer cache | 0.00 | 0.00 | 0.00 | 0.00 | 0 | STA/ |
| DEFAULT 32K buffer cache | 0.00 | 0.00 | 0.00 | 0.00 | 0 | STA/ |
| DEFAULT 4K buffer cache | 0.00 | 0.00 | 0.00 | 0.00 | 0 | STA/ |
| DEFAULT 8K buffer cache | 0.00 | 0.00 | 0.00 | 0.00 | 0 | STA/ |
| DEFAULT buffer cache | 420.00 | 424.00 | 396.00 | 432.00 | 4 | GRO/DEF |
| KEEP buffer cache | 0.00 | 0.00 | 0.00 | 0.00 | 0 | STA/ |
| PGA Target | 152.00 | 152.00 | 152.00 | 152.00 | 0 | STA/ |
| RECYCLE buffer cache | 0.00 | 0.00 | 0.00 | 0.00 | 0 | STA/ |
| SGA Target | 752.00 | 752.00 | 752.00 | 752.00 | 0 | STA/ |
| Shared IO Pool | 0.00 | 0.00 | 0.00 | 0.00 | 0 | STA/ |
| java pool | 4.00 | 4.00 | 4.00 | 4.00 | 0 | STA/ |
| large pool | 8.00 | 8.00 | 8.00 | 8.00 | 0 | STA/ |
| shared pool | 304.00 | 300.00 | 292.00 | 328.00 | 4 | SHR/DEF |
| streams pool | 4.00 | 4.00 | 4.00 | 4.00 | 0 | STA/ |
| Component | Min Size (Mb) | Max Size (Mb) | Avg Size (Mb) | Re- Sizes | Grows | Shrinks |
|---|---|---|---|---|---|---|
| DEFAULT buffer cache | 396.00 | 424.00 | 410.00 | 4 | 2 | 2 |
| shared pool | 300.00 | 328.00 | 314.00 | 4 | 2 | 2 |
| Start | Ela (s) | Component | Oper Typ/Mod | Init Size (M) | Delta | Target Delta | Final (M) | Sta |
|---|---|---|---|---|---|---|---|---|
| 11/24 12:05:10 | 3 | bufcache | GRO/DEF | 412 | 12 | 424 | COM | |
| 11/24 12:05:10 | 3 | shared | SHR/DEF | 312 | -12 | 300 | COM | |
| 11/24 12:03:10 | 9 | bufcache | GRO/DEF | 396 | 16 | 412 | COM | |
| 11/24 12:03:10 | 9 | shared | SHR/DEF | 328 | -16 | 312 | COM | |
| 11/24 11:54:08 | 8 | bufcache | SHR/DEF | 408 | -12 | 396 | COM | |
| 11/24 11:54:08 | 8 | shared | GRO/DEF | 316 | 12 | 328 | COM | |
| 11/24 11:50:35 | 1 | bufcache | SHR/DEF | 420 | -12 | 408 | COM | |
| 11/24 11:50:35 | 1 | shared | GRO/DEF | 304 | 12 | 316 | COM |
| Category | Alloc (MB) | Used (MB) | Avg Alloc (MB) | Std Dev Alloc (MB) | Max Alloc (MB) | Hist Max Alloc (MB) | Num Proc | Num Alloc | |
|---|---|---|---|---|---|---|---|---|---|
| B | Other | 178.30 | 5.09 | 8.26 | 30 | 31 | 35 | 35 | |
| Freeable | 22.88 | 0.00 | 2.86 | 6.27 | 18 | 8 | 8 | ||
| SQL | 0.93 | 0.74 | 0.07 | 0.20 | 1 | 2 | 13 | 8 | |
| PL/SQL | 0.50 | 0.40 | 0.02 | 0.04 | 0 | 1 | 33 | 33 | |
| E | Other | 372.35 | 2.98 | 4.64 | 30 | 31 | 125 | 125 | |
| Freeable | 51.75 | 0.00 | 0.72 | 0.39 | 1 | 72 | 72 | ||
| SQL | 6.85 | 3.12 | 0.07 | 0.09 | 1 | 6 | 93 | 60 | |
| PL/SQL | 5.03 | 4.33 | 0.04 | 0.05 | 0 | 0 | 123 | 95 |
| SGA regions | Begin Size (Bytes) | End Size (Bytes) (if different) |
|---|---|---|
| Database Buffers | 440,401,920 | 444,596,224 |
| Fixed Size | 2,217,712 | |
| Redo Buffers | 6,721,536 | |
| Variable Size | 360,712,464 | 356,518,160 |
| Pool | Name | Begin MB | End MB | % Diff |
|---|---|---|---|---|
| java | free memory | 4.00 | 4.00 | 0.00 |
| large | ASM map operations hashta | 0.38 | 0.38 | 0.00 |
| large | PX msg pool | 6.56 | 6.56 | 0.00 |
| large | free memory | 1.06 | 1.06 | 0.00 |
| shared | ASH buffers | 4.00 | 4.00 | 0.00 |
| shared | CCUR | 22.56 | 24.95 | 10.61 |
| shared | FileOpenBlock | 3.79 | 3.79 | 0.00 |
| shared | KCB Table Scan Buffer | 3.80 | 3.80 | 0.00 |
| shared | KGLH0 | 9.95 | 5.57 | -44.04 |
| shared | KGLHD | 9.06 | 10.39 | 14.67 |
| shared | KGLS | 15.02 | 3.72 | -75.22 |
| shared | KGLSG | 5.02 | 5.02 | 0.00 |
| shared | KKSSP | 3.00 | ||
| shared | KQR L PO | 3.60 | -100.00 | |
| shared | KQR M PO | 3.14 | -100.00 | |
| shared | KSFD SGA I/O b | 3.79 | 3.79 | 0.00 |
| shared | PCUR | 11.42 | 26.56 | 132.57 |
| shared | PLDIA | 5.17 | -100.00 | |
| shared | PLMCD | 11.82 | 6.12 | -48.24 |
| shared | SQLA | 80.63 | 54.12 | -32.88 |
| shared | SQLP | 3.32 | -100.00 | |
| shared | dbwriter coalesce buffer | 3.79 | 3.79 | 0.00 |
| shared | event statistics per sess | 3.03 | ||
| shared | flashback generation buff | 3.80 | 3.80 | 0.00 |
| shared | free memory | 31.33 | 57.53 | 83.64 |
| shared | kglsim hash table bkts | 4.00 | 4.00 | 0.00 |
| shared | private strands | 3.51 | 3.51 | 0.00 |
| shared | row cache | 7.23 | 7.23 | 0.00 |
| streams | KTG hash buckets | 1.26 | 1.26 | 0.00 |
| streams | free memory | 2.73 | 2.73 | 0.00 |
| buffer_cache | 420.00 | 424.00 | 0.95 | |
| fixed_sga | 2.11 | 2.11 | 0.00 | |
| log_buffer | 6.41 | 6.41 | 0.00 |
| Session Type | First Logon | Foreground CPU time(s) | User IO Wait time(s) | SYS IO Wait time(s) |
|---|---|---|---|---|
| QMON Slaves | 1123 18:57:48 | 0.05 | 0.70 | 0.00 |
| QMON Coordinator | 1123 18:57:38 | 0.02 | 0.00 | 0.00 |
| Rule | Evals | No-SQL Eval% | SQL Execs | CPU(s) | Ela(s) | Eval /Sec | SQL per Eval | Ela(s) per Eval | CPU(s) per Eval | Reloads |
|---|---|---|---|---|---|---|---|---|---|---|
| SYS.ALERT_QUE_R | 2 | 0.00 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0 |
| Queue Name | Enq Msgs | Deq Msgs | %Exp Msgs | %Delay Msgs | Enq Time(s) | Deq Time(s) | %Transf Time | %Eval Time |
|---|---|---|---|---|---|---|---|---|
| SYS.ALERT_QUE(11324) | 2 | 0 | 100.00 | 0.00 | 0.02 | 0.00 | 0.00 | 4.65 |
| SYS.AQ$_ALERT_QT_E(11323) | 0 | 0 | 0.00 | 0.00 | ||||
| SYSMAN.MGMT_NOTIFY_Q(82486) | 0 | 0 | 0.00 | 0.00 | ||||
| SYSMAN.MGMT_TASK_Q(82156) | 21 | 21 | 0.00 | 0.00 | 0.60 | 2.65 | 0.00 | 0.00 |
| Queue Name | Enqueue Msgs/sec | Dequeue Msgs/sec | Avg Enqueue sec / msg | Avg Dequeue sec / msg |
|---|---|---|---|---|
| SYS.ALERT_QUE(11324) | 0.00 | 0.00 | 0.01 | |
| SYS.AQ$_ALERT_QT_E(11323) | 0.00 | 0.00 | ||
| SYSMAN.MGMT_NOTIFY_Q(82486) | 0.00 | 0.00 | ||
| SYSMAN.MGMT_TASK_Q(82156) | 0.02 | 0.02 | 0.03 | 0.13 |
| Subscriber/Queue | Enqueue Msgs | Dequeue Msgs | Expire Msgs | Enqueue Msgs/sec | Dequeue Msgs/sec | Expire Msgs/sec |
|---|---|---|---|---|---|---|
| B1GR2BASE_3938_ORCL(62)/SYS.ALERT_QUE | 2 | 0 | 0 | 0.00 | 0.00 | 0.00 |
| HAE_SUB(1)/SYS.ALERT_QUE | 0 | 0 | 0 | |||
| TRAINING_1830_ORCL(41)/SYS.ALERT_QUE | 2 | 0 | 0 | 0.00 | 0.00 | 0.00 |
| TRAINING_3872_ORCL(61)/SYS.ALERT_QUE | 2 | 0 | 0 | 0.00 | 0.00 | 0.00 |
| Resource Name | Current Utilization | Maximum Utilization | Initial Allocation | Limit |
|---|---|---|---|---|
| processes | 126 | 127 | 150 | 150 |
| Avg Total Connections | Avg Active Connections | Avg Total Shared Srvrs | Avg Active Shared Srvrs | Avg Total Dispatchers | Avg Active Dispatchers |
|---|---|---|---|---|---|
| 0 | 0 | 1 | 0 | 1 | 0 |
| Common Queue Per Sec | Disp Queue Per Sec | Server Msgs/Sec | Server KB/Sec | Common Queue Total | Disp Queue Total | Server Total Msgs | Server Total(KB) |
|---|---|---|---|---|---|---|---|
| 0 | 0 | 0 | 0.00 | 0 | 0 | 0 | 0 |
| Total Server Time (s) | %Busy | %Idle | Incoming Net % | Outgoing Net % |
|---|---|---|---|---|
| 1,358 | 0.00 | 100.00 | 0.00 | 0.00 |
| Name | Avg Conns | Total Disp Time (s) | %Busy | %Idle | Total Queued | Total Queue Wait (s) | Avg Queue Wait (ms) |
|---|---|---|---|---|---|---|---|
| D000 | 0.00 | 1,358 | 0.00 | 100.00 | 0 | 0 |
| Parameter Name | Begin value | End value (if different) |
|---|---|---|
| _enable_automatic_maintenance | 0 | |
| audit_file_dest | /u01/app/oracle/admin/orcl/adump | |
| audit_trail | DB | |
| compatible | 11.2.0.0.0 | |
| control_files | +DATA/orcl/controlfile/current.257.716404861, +FRA/orcl/controlfile/current.256.716404861 | |
| db_block_size | 8192 | |
| db_cache_size | 394264576 | |
| db_create_file_dest | +DATA | |
| db_create_online_log_dest_1 | +DATA | |
| db_domain | ||
| db_name | orcl | |
| db_recovery_file_dest | +FRA | |
| db_recovery_file_dest_size | 17179869184 | |
| diagnostic_dest | /u01/app/oracle | |
| dispatchers | (PROTOCOL=TCP) (SERVICE=orclXDB) | |
| java_pool_size | 4194304 | |
| job_queue_processes | 1000 | |
| large_pool_size | 4194304 | |
| open_cursors | 300 | |
| pga_aggregate_target | 157286400 | |
| processes | 150 | |
| remote_login_passwordfile | EXCLUSIVE | |
| resource_manager_plan | ||
| service_names | orcl, OLTP, DSS, ADHOC, BATCH_STD, BATCH_LOW | |
| sga_max_size | 813694976 | |
| sga_target | 788529152 | |
| shared_pool_size | 134217728 | |
| streams_pool_size | 4194304 | |
| timed_statistics | TRUE | |
| undo_tablespace | UNDOTBS1 |