WORKLOAD REPOSITORY report for
DB Name | DB Id | Instance | Inst num | Startup Time | Release | RAC |
---|---|---|---|---|---|---|
ORCL | 1431258748 | orcl1 | 1 | 21-Jun-16 21:06 | 11.2.0.4.0 | YES |
Host Name | Platform | CPUs | Cores | Sockets | Memory (GB) |
---|---|---|---|---|---|
rac1.oracl.com | Linux IA (32-bit) | 1 | 1.97 |
Snap Id | Snap Time | Sessions | Cursors/Session | Instances | |
---|---|---|---|---|---|
Begin Snap: | 4 | 21-Jun-16 21:55:55 | 49 | 1.1 | 1 |
End Snap: | 5 | 21-Jun-16 22:30:10 | 54 | 2.4 | 1 |
Elapsed: | 34.25 (mins) | ||||
DB Time: | 35.00 (mins) |
Report Summary
Load ProfilePer Second | Per Transaction | Per Exec | Per Call | |
---|---|---|---|---|
DB Time(s): | 1.0 | 1.0 | 0.00 | 1.23 |
DB CPU(s): | 0.1 | 0.1 | 0.00 | 0.10 |
Redo size (bytes): | 87,362.4 | 81,539.7 | ||
Logical read (blocks): | 10,274.3 | 9,589.5 | ||
Block changes: | 1,098.1 | 1,024.9 | ||
Physical read (blocks): | 137.6 | 128.5 | ||
Physical write (blocks): | 20.5 | 19.1 | ||
Read IO requests: | 41.4 | 38.7 | ||
Write IO requests: | 11.4 | 10.6 | ||
Read IO (MB): | 1.1 | 1.0 | ||
Write IO (MB): | 0.2 | 0.2 | ||
Global Cache blocks received: | 0.0 | 0.0 | ||
Global Cache blocks served: | 0.0 | 0.0 | ||
User calls: | 0.8 | 0.8 | ||
Parses (SQL): | 94.8 | 88.5 | ||
Hard parses (SQL): | 8.1 | 7.6 | ||
SQL Work Area (MB): | 0.5 | 0.5 | ||
Logons: | 0.0 | 0.0 | ||
Executes (SQL): | 388.3 | 362.4 | ||
Rollbacks: | 0.0 | 0.0 | ||
Transactions: | 1.1 |
Buffer Nowait %: | 100.00 | Redo NoWait %: | 100.00 |
Buffer Hit %: | 99.13 | In-memory Sort %: | 100.00 |
Library Hit %: | 96.58 | Soft Parse %: | 91.45 |
Execute to Parse %: | 75.59 | Latch Hit %: | 99.98 |
Parse CPU to Parse Elapsd %: | 25.38 | % Non-Parse CPU: | 31.04 |
Event | Waits | Total Wait Time (sec) | Wait Avg(ms) | % DB time | Wait Class |
---|---|---|---|---|---|
db file sequential read | 24,792 | 507.2 | 20 | 24.1 | User I/O |
resmgr:cpu quantum | 1,511 | 194.2 | 129 | 9.2 | Scheduler |
DB CPU | 166.5 | 7.9 | |||
db file scattered read | 6,982 | 120.5 | 17 | 5.7 | User I/O |
control file sequential read | 2,309 | 26.9 | 12 | 1.3 | System I/O |
cursor: pin S wait on X | 116 | 15.4 | 133 | .7 | Concurrency |
row cache lock | 6,001 | 9.7 | 2 | .5 | Concurrency |
reliable message | 19 | 7.4 | 387 | .4 | Other |
enq: TQ - DDL contention | 2 | 5.7 | 2857 | .3 | Other |
buffer exterminate | 225 | 2.8 | 12 | .1 | Other |
Wait Class | Waits | Total Wait Time (sec) | Avg Wait (ms) | % DB time | Avg Active Sessions |
---|---|---|---|---|---|
User I/O | 86,150 | 1,111 | 13 | 52.9 | 0.5 |
System I/O | 23,474 | 905 | 39 | 43.1 | 0.4 |
Scheduler | 2,698 | 303 | 112 | 14.4 | 0.1 |
DB CPU | 166 | 7.9 | 0.1 | ||
Other | 915,596 | 137 | 0 | 6.5 | 0.1 |
Concurrency | 200,084 | 90 | 0 | 4.3 | 0.0 |
Commit | 10 | 2 | 227 | .1 | 0.0 |
Application | 465 | 1 | 1 | .0 | 0.0 |
Administrative | 1 | 0 | 157 | .0 | 0.0 |
Configuration | 3 | 0 | 36 | .0 | 0.0 |
Network | 1,312 | 0 | 0 | .0 | 0.0 |
Cluster | 1 | 0 | 8 | .0 | 0.0 |
CPUs | Cores | Sockets | Load Average Begin | Load Average End | %User | %System | %WIO | %Idle |
---|---|---|---|---|---|---|---|---|
1 | 5.54 | 2.84 | 33.1 | 34.6 | 24.7 | 32.0 |
%Total CPU | %Busy CPU | %DB time waiting for CPU (Resource Manager) |
---|---|---|
36.0 | 53.0 | 14.7 |
Read+Write Per Second | Read per Second | Write Per Second | |
---|---|---|---|
Total Requests: | 65.6 | 48.2 | 17.4 |
Database Requests: | 52.8 | 41.4 | 11.4 |
Optimized Requests: | 0.0 | 0.0 | 0.0 |
Redo Requests: | 3.4 | 0.1 | 3.3 |
Total (MB): | 3.2 | 2.1 | 1.2 |
Database (MB): | 1.2 | 1.1 | 0.2 |
Optimized Total (MB): | 0.0 | 0.0 | 0.0 |
Redo (MB): | 0.2 | 0.1 | 0.1 |
Database (blocks): | 158.1 | 137.6 | 20.5 |
Via Buffer Cache (blocks): | 104.2 | 88.9 | 15.3 |
Direct (blocks): | 53.9 | 48.7 | 5.1 |
Begin | End | |
---|---|---|
Host Mem (MB): | 2,022.1 | 2,022.1 |
SGA use (MB): | 244.0 | 244.0 |
PGA use (MB): | 261.9 | 333.6 |
% Host Mem used for SGA+PGA: | 25.02 | 28.57 |
Begin | End | |||
---|---|---|---|---|
Buffer Cache: | 100M | 64M | Std Block Size: | 8K |
Shared Pool Size: | 83M | 108M | Log Buffer: | 5,904K |
Begin | End | |
---|---|---|
Memory Usage %: | 82.69 | 73.89 |
% SQL with executions>1: | 71.38 | 83.65 |
% Memory for SQL w/exec>1: | 66.79 | 80.58 |
Main Report
- Report Summary
- Wait Events Statistics
- SQL Statistics
- Instance Activity Statistics
- IO Stats
- Buffer Pool Statistics
- Advisory Statistics
- Wait Statistics
- Undo Statistics
- Latch Statistics
- Segment Statistics
- Dictionary Cache Statistics
- Library Cache Statistics
- Memory Statistics
- Streams Statistics
- Resource Limit Statistics
- Shared Server Statistics
- init.ora Parameters
RAC Statistics
- RAC Report Summary
- Global Messaging Statistics
- Global CR Served Stats
- Global CURRENT Served Stats
- Global Cache Transfer Stats
- Interconnect Stats
- Dynamic Remastering Statistics
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Wait Events Statistics
- Time Model Statistics
- Operating System Statistics
- Operating System Statistics - Detail
- Foreground Wait Class
- Foreground Wait Events
- Background Wait Events
- Wait Event Histogram
- Wait Event Histogram Detail (64 msec to 2 sec)
- Wait Event Histogram Detail (4 sec to 2 min)
- Wait Event Histogram Detail (4 min to 1 hr)
- Service Statistics
- Service Wait Class Stats
Time Model Statistics
- Total time in database user-calls (DB Time): 2100.1s
- Statistics including the word "background" measure background process time, and so do not contribute to the DB time statistic
- Ordered by % or DB time desc, Statistic name
Statistic Name | Time (s) | % of DB Time |
---|---|---|
sql execute elapsed time | 1,242.81 | 59.18 |
parse time elapsed | 340.40 | 16.21 |
hard parse elapsed time | 318.69 | 15.17 |
PL/SQL execution elapsed time | 202.17 | 9.63 |
DB CPU | 166.47 | 7.93 |
PL/SQL compilation elapsed time | 47.47 | 2.26 |
hard parse (sharing criteria) elapsed time | 20.68 | 0.98 |
connection management call elapsed time | 10.96 | 0.52 |
RMAN cpu time (backup/restore) | 5.62 | 0.27 |
inbound PL/SQL rpc elapsed time | 5.31 | 0.25 |
failed parse elapsed time | 2.19 | 0.10 |
repeated bind elapsed time | 0.61 | 0.03 |
sequence load elapsed time | 0.56 | 0.03 |
hard parse (bind mismatch) elapsed time | 0.48 | 0.02 |
DB time | 2,100.14 | |
background elapsed time | 2,566.76 | |
background cpu time | 496.58 |
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Operating System Statistics
- *TIME statistic values are diffed. All others display actual values. End Value is displayed if different
- ordered by statistic type (CPU Use, Virtual Memory, Hardware Config), Name
Statistic | Value | End Value |
---|---|---|
BUSY_TIME | 125,168 | |
IDLE_TIME | 58,972 | |
IOWAIT_TIME | 45,512 | |
SYS_TIME | 63,675 | |
USER_TIME | 60,859 | |
LOAD | 6 | 3 |
RSRC_MGR_CPU_WAIT_TIME | 30,830 | |
VM_IN_BYTES | 638,976 | |
VM_OUT_BYTES | 33,443,840 | |
PHYSICAL_MEMORY_BYTES | 2,120,294,400 | |
NUM_CPUS | 1 | |
GLOBAL_RECEIVE_SIZE_MAX | 4,194,304 | |
GLOBAL_SEND_SIZE_MAX | 1,048,576 | |
TCP_RECEIVE_SIZE_DEFAULT | 87,380 | |
TCP_RECEIVE_SIZE_MAX | 903,776 | |
TCP_RECEIVE_SIZE_MIN | 4,096 | |
TCP_SEND_SIZE_DEFAULT | 16,384 | |
TCP_SEND_SIZE_MAX | 903,776 | |
TCP_SEND_SIZE_MIN | 4,096 |
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Operating System Statistics - Detail
Snap Time | Load | %busy | %user | %sys | %idle | %iowait |
---|---|---|---|---|---|---|
21-Jun 21:55:55 | 5.54 | |||||
21-Jun 22:30:10 | 2.84 | 67.97 | 33.05 | 34.58 | 32.03 | 24.72 |
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Foreground Wait Class
- s - second, ms - millisecond - 1000th of a second
- ordered by wait time desc, waits desc
- %Timeouts: value of 0 indicates value was < .5%. Value of null is truly 0
- Captured Time accounts for 51.5% of Total DB time 2,100.14 (s)
- Total FG Wait Time: 915.97 (s) DB CPU time: 166.47 (s)
Wait Class | Waits | %Time -outs | Total Wait Time (s) | Avg wait (ms) | %DB time |
---|---|---|---|---|---|
User I/O | 33,350 | 0 | 637 | 19 | 30.32 |
Scheduler | 1,511 | 0 | 194 | 129 | 9.25 |
DB CPU | 166 | 7.93 | |||
Concurrency | 6,527 | 0 | 31 | 5 | 1.49 |
System I/O | 2,417 | 0 | 29 | 12 | 1.36 |
Other | 1,293 | 19 | 23 | 18 | 1.11 |
Commit | 9 | 0 | 1 | 141 | 0.06 |
Application | 456 | 0 | 0 | 1 | 0.02 |
Administrative | 1 | 0 | 0 | 157 | 0.01 |
Network | 1,141 | 0 | 0 | 0 | 0.00 |
Cluster | 0 | 0 | 0.00 | ||
Configuration | 0 | 0 | 0.00 |
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Foreground Wait Events
- s - second, ms - millisecond - 1000th of a second
- Only events with Total Wait Time (s) >= .001 are shown
- ordered by wait time desc, waits desc (idle events last)
- %Timeouts: value of 0 indicates value was < .5%. Value of null is truly 0
Event | Waits | %Time -outs | Total Wait Time (s) | Avg wait (ms) | Waits /txn | % DB time |
---|---|---|---|---|---|---|
db file sequential read | 24,792 | 0 | 507 | 20 | 11.26 | 24.15 |
resmgr:cpu quantum | 1,511 | 0 | 194 | 129 | 0.69 | 9.25 |
db file scattered read | 6,982 | 0 | 121 | 17 | 3.17 | 5.74 |
control file sequential read | 2,309 | 0 | 27 | 12 | 1.05 | 1.28 |
cursor: pin S wait on X | 116 | 0 | 15 | 133 | 0.05 | 0.73 |
row cache lock | 6,001 | 0 | 10 | 2 | 2.73 | 0.46 |
reliable message | 19 | 0 | 7 | 387 | 0.01 | 0.35 |
enq: TQ - DDL contention | 2 | 0 | 6 | 2857 | 0.00 | 0.27 |
buffer exterminate | 225 | 98 | 3 | 12 | 0.10 | 0.13 |
read by other session | 30 | 0 | 3 | 84 | 0.01 | 0.12 |
library cache load lock | 13 | 0 | 2 | 192 | 0.01 | 0.12 |
Disk file operations I/O | 170 | 0 | 2 | 14 | 0.08 | 0.12 |
kupp process wait | 21 | 100 | 2 | 101 | 0.01 | 0.10 |
direct path read | 891 | 0 | 2 | 2 | 0.40 | 0.10 |
ADR block file read | 7 | 0 | 2 | 269 | 0.00 | 0.09 |
os thread startup | 5 | 0 | 2 | 366 | 0.00 | 0.09 |
direct path write temp | 42 | 0 | 2 | 41 | 0.02 | 0.08 |
log file sync | 9 | 0 | 1 | 141 | 0.00 | 0.06 |
control file single write | 29 | 0 | 1 | 37 | 0.01 | 0.05 |
recovery area: computing obsolete files | 3 | 0 | 1 | 324 | 0.00 | 0.05 |
library cache lock | 2 | 0 | 1 | 328 | 0.00 | 0.03 |
CRS call completion | 12 | 0 | 1 | 50 | 0.01 | 0.03 |
latch: shared pool | 284 | 0 | 1 | 2 | 0.13 | 0.02 |
recovery area: computing dropped files | 1 | 0 | 0 | 488 | 0.00 | 0.02 |
enq: IV - contention | 795 | 0 | 0 | 1 | 0.36 | 0.02 |
log file sequential read | 10 | 0 | 0 | 45 | 0.00 | 0.02 |
buffer busy waits | 14 | 0 | 0 | 29 | 0.01 | 0.02 |
SQL*Net break/reset to client | 453 | 0 | 0 | 1 | 0.21 | 0.02 |
db file parallel read | 7 | 0 | 0 | 29 | 0.00 | 0.01 |
enq: CF - contention | 2 | 0 | 0 | 93 | 0.00 | 0.01 |
control file parallel write | 65 | 0 | 0 | 3 | 0.03 | 0.01 |
SGA: allocation forcing component growth | 7 | 0 | 0 | 25 | 0.00 | 0.01 |
switch logfile command | 1 | 0 | 0 | 157 | 0.00 | 0.01 |
recovery area: computing backed up files | 1 | 0 | 0 | 139 | 0.00 | 0.01 |
CSS initialization | 12 | 0 | 0 | 11 | 0.01 | 0.01 |
latch: row cache objects | 79 | 0 | 0 | 2 | 0.04 | 0.01 |
direct path read temp | 11 | 0 | 0 | 9 | 0.00 | 0.00 |
rdbms ipc reply | 1 | 0 | 0 | 82 | 0.00 | 0.00 |
latch free | 42 | 0 | 0 | 2 | 0.02 | 0.00 |
utl_file I/O | 404 | 0 | 0 | 0 | 0.18 | 0.00 |
latch: cache buffers lru chain | 10 | 0 | 0 | 4 | 0.00 | 0.00 |
CSS operation: action | 13 | 0 | 0 | 2 | 0.01 | 0.00 |
library cache: mutex X | 10 | 0 | 0 | 3 | 0.00 | 0.00 |
SQL*Net message to client | 1,141 | 0 | 0 | 0 | 0.52 | 0.00 |
enq: CR - block range reuse ckpt | 8 | 0 | 0 | 2 | 0.00 | 0.00 |
cursor: pin S | 1 | 0 | 0 | 11 | 0.00 | 0.00 |
CSS operation: query | 36 | 0 | 0 | 0 | 0.02 | 0.00 |
latch: gc element | 6 | 0 | 0 | 1 | 0.00 | 0.00 |
enq: TM - contention | 1 | 0 | 0 | 8 | 0.00 | 0.00 |
latch: ges resource hash list | 55 | 0 | 0 | 0 | 0.02 | 0.00 |
latch: enqueue hash chains | 3 | 0 | 0 | 1 | 0.00 | 0.00 |
enq: RO - fast object reuse | 2 | 0 | 0 | 1 | 0.00 | 0.00 |
latch: cache buffers chains | 2 | 0 | 0 | 1 | 0.00 | 0.00 |
ASM file metadata operation | 6 | 0 | 0 | 0 | 0.00 | 0.00 |
kfk: async disk IO | 3 | 0 | 0 | 1 | 0.00 | 0.00 |
Data Pump slave startup | 2 | 0 | 0 | 1 | 0.00 | 0.00 |
Datapump dump file I/O | 16 | 0 | 0 | 0 | 0.01 | 0.00 |
direct path write | 5 | 0 | 0 | 0 | 0.00 | 0.00 |
Log archive I/O | 1 | 0 | 0 | 1 | 0.00 | 0.00 |
SQL*Net message from client | 1,143 | 0 | 6,254 | 5472 | 0.52 | |
wait for unread message on broadcast channel | 3,171 | 74 | 2,525 | 796 | 1.44 | |
jobq slave wait | 592 | 99 | 294 | 497 | 0.27 | |
PL/SQL lock timer | 305 | 100 | 32 | 106 | 0.14 | |
KSV master wait | 36 | 6 | 0 | 1 | 0.02 | |
class slave wait | 142 | 99 | 0 | 0 | 0.06 |
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Background Wait Events
- ordered by wait time desc, waits desc (idle events last)
- Only events with Total Wait Time (s) >= .001 are shown
- %Timeouts: value of 0 indicates value was < .5%. Value of null is truly 0
Event | Waits | %Time -outs | Total Wait Time (s) | Avg wait (ms) | Waits /txn | % bg time |
---|---|---|---|---|---|---|
control file sequential read | 7,583 | 0 | 479 | 63 | 3.44 | 18.65 |
db file sequential read | 41,159 | 0 | 362 | 9 | 18.69 | 14.09 |
RMAN backup & recovery I/O | 2,833 | 0 | 253 | 89 | 1.29 | 9.85 |
resmgr:cpu quantum | 1,192 | 0 | 109 | 91 | 0.54 | 4.24 |
ASM file metadata operation | 2,346 | 0 | 66 | 28 | 1.07 | 2.56 |
direct path read | 4,878 | 0 | 46 | 9 | 2.22 | 1.78 |
log file parallel write | 6,715 | 0 | 42 | 6 | 3.05 | 1.65 |
control file parallel write | 1,319 | 0 | 36 | 27 | 0.60 | 1.40 |
db file parallel write | 1,376 | 0 | 35 | 25 | 0.62 | 1.34 |
log file sequential read | 165 | 0 | 29 | 179 | 0.07 | 1.15 |
direct path write | 1,905 | 0 | 29 | 15 | 0.87 | 1.12 |
row cache lock | 3,252 | 0 | 14 | 4 | 1.48 | 0.53 |
library cache lock | 10 | 0 | 13 | 1294 | 0.00 | 0.50 |
enq: TQ - TM contention | 4 | 0 | 11 | 2796 | 0.00 | 0.44 |
cursor: pin S wait on X | 32 | 0 | 11 | 346 | 0.01 | 0.43 |
os thread startup | 33 | 0 | 11 | 322 | 0.01 | 0.41 |
Datapump dump file I/O | 2,481 | 0 | 11 | 4 | 1.13 | 0.41 |
rdbms ipc reply | 23 | 17 | 10 | 455 | 0.01 | 0.41 |
db file scattered read | 1,193 | 0 | 9 | 8 | 0.54 | 0.36 |
Data file init write | 59 | 0 | 6 | 105 | 0.03 | 0.24 |
Streams AQ: qmn coordinator waiting for slave to start | 2 | 50 | 5 | 2565 | 0.00 | 0.20 |
reliable message | 10 | 40 | 5 | 465 | 0.00 | 0.18 |
library cache load lock | 12 | 0 | 4 | 361 | 0.01 | 0.17 |
row cache process | 418,664 | 0 | 4 | 0 | 190.13 | 0.14 |
db file parallel read | 140 | 0 | 3 | 24 | 0.06 | 0.13 |
enq: TC - contention | 1 | 0 | 3 | 3017 | 0.00 | 0.12 |
latch: ges resource hash list | 10,951 | 0 | 2 | 0 | 4.97 | 0.10 |
ksxr poll remote instances | 189,273 | 100 | 2 | 0 | 85.96 | 0.09 |
latch: shared pool | 701 | 0 | 2 | 3 | 0.32 | 0.09 |
read by other session | 31 | 0 | 2 | 68 | 0.01 | 0.08 |
libcache interrupt action by LCK | 189,273 | 0 | 2 | 0 | 85.96 | 0.08 |
Disk file operations I/O | 580 | 0 | 2 | 3 | 0.26 | 0.08 |
latch free | 10,993 | 0 | 2 | 0 | 4.99 | 0.06 |
kfk: async disk IO | 62 | 0 | 2 | 26 | 0.03 | 0.06 |
Parameter File I/O | 146 | 0 | 2 | 11 | 0.07 | 0.06 |
resmgr:internal state change | 15 | 100 | 2 | 101 | 0.01 | 0.06 |
direct path sync | 2 | 0 | 1 | 662 | 0.00 | 0.05 |
control file single write | 30 | 0 | 1 | 38 | 0.01 | 0.04 |
direct path read temp | 101 | 0 | 1 | 11 | 0.05 | 0.04 |
log file sync | 1 | 0 | 1 | 1005 | 0.00 | 0.04 |
row cache cleanup | 265,273 | 0 | 1 | 0 | 120.47 | 0.04 |
DFS lock handle | 93 | 0 | 1 | 7 | 0.04 | 0.03 |
direct path write temp | 62 | 0 | 1 | 10 | 0.03 | 0.02 |
latch: gc element | 29 | 0 | 0 | 16 | 0.01 | 0.02 |
buffer exterminate | 36 | 100 | 0 | 12 | 0.02 | 0.02 |
enq: CF - contention | 2 | 0 | 0 | 178 | 0.00 | 0.01 |
CGS wait for IPC msg | 16,294 | 100 | 0 | 0 | 7.40 | 0.01 |
latch: row cache objects | 155 | 0 | 0 | 2 | 0.07 | 0.01 |
local write wait | 58 | 0 | 0 | 4 | 0.03 | 0.01 |
latch: cache buffers chains | 19 | 0 | 0 | 12 | 0.01 | 0.01 |
Log archive I/O | 4 | 0 | 0 | 53 | 0.00 | 0.01 |
enq: KO - fast object checkpoint | 3 | 0 | 0 | 59 | 0.00 | 0.01 |
CSS initialization | 12 | 0 | 0 | 12 | 0.01 | 0.01 |
latch: cache buffers lru chain | 40 | 0 | 0 | 4 | 0.02 | 0.01 |
library cache: mutex X | 48 | 0 | 0 | 3 | 0.02 | 0.00 |
log file switch completion | 1 | 0 | 0 | 108 | 0.00 | 0.00 |
CSS group registration | 6 | 0 | 0 | 16 | 0.00 | 0.00 |
CRS call completion | 8 | 0 | 0 | 12 | 0.00 | 0.00 |
ADR block file read | 3 | 0 | 0 | 27 | 0.00 | 0.00 |
CSS operation: action | 35 | 0 | 0 | 2 | 0.02 | 0.00 |
SGA: allocation forcing component growth | 3 | 0 | 0 | 17 | 0.00 | 0.00 |
db file single write | 35 | 0 | 0 | 1 | 0.02 | 0.00 |
latch: redo allocation | 29 | 0 | 0 | 1 | 0.01 | 0.00 |
enq: IV - contention | 28 | 0 | 0 | 1 | 0.01 | 0.00 |
LGWR wait for redo copy | 17 | 0 | 0 | 1 | 0.01 | 0.00 |
asynch descriptor resize | 47 | 100 | 0 | 0 | 0.02 | 0.00 |
buffer busy waits | 15 | 0 | 0 | 1 | 0.01 | 0.00 |
gc buffer busy release | 1 | 0 | 0 | 8 | 0.00 | 0.00 |
log file single write | 10 | 0 | 0 | 1 | 0.00 | 0.00 |
CSS operation: query | 36 | 0 | 0 | 0 | 0.02 | 0.00 |
latch: messages | 3 | 0 | 0 | 2 | 0.00 | 0.00 |
ADR block file write | 3 | 0 | 0 | 2 | 0.00 | 0.00 |
latch: gcs resource hash | 4 | 0 | 0 | 1 | 0.00 | 0.00 |
latch: enqueue hash chains | 4 | 0 | 0 | 1 | 0.00 | 0.00 |
SQL*Net break/reset to client | 6 | 0 | 0 | 1 | 0.00 | 0.00 |
latch: object queue header operation | 10 | 0 | 0 | 0 | 0.00 | 0.00 |
CSS group membership query | 4 | 0 | 0 | 1 | 0.00 | 0.00 |
db file async I/O submit | 960 | 0 | 0 | 0 | 0.44 | 0.00 |
latch: call allocation | 1 | 0 | 0 | 3 | 0.00 | 0.00 |
enq: JS - queue lock | 1 | 0 | 0 | 3 | 0.00 | 0.00 |
latch: cache buffer handles | 2 | 0 | 0 | 1 | 0.00 | 0.00 |
ARCH wait for archivelog lock | 7 | 0 | 0 | 0 | 0.00 | 0.00 |
rdbms ipc message | 223,502 | 13 | 44,510 | 199 | 101.50 | |
Space Manager: slave idle wait | 1,511 | 87 | 6,949 | 4599 | 0.69 | |
class slave wait | 1,416 | 0 | 4,904 | 3463 | 0.64 | |
wait for unread message on broadcast channel | 3,952 | 100 | 3,971 | 1005 | 1.79 | |
DIAG idle wait | 20,066 | 100 | 3,959 | 197 | 9.11 | |
Streams AQ: qmn slave idle wait | 435 | 0 | 3,473 | 7984 | 0.20 | |
Streams AQ: waiting for time management or cleanup tasks | 5 | 40 | 2,322 | 464335 | 0.00 | |
smon timer | 30 | 3 | 2,066 | 68883 | 0.01 | |
Streams AQ: qmn coordinator idle wait | 449 | 42 | 2,000 | 4454 | 0.20 | |
PING | 459 | 33 | 1,989 | 4333 | 0.21 | |
pmon timer | 667 | 98 | 1,983 | 2973 | 0.30 | |
ges remote message | 29,408 | 60 | 1,983 | 67 | 13.36 | |
GCR sleep | 397 | 100 | 1,983 | 4995 | 0.18 | |
gcs remote message | 61,433 | 100 | 1,981 | 32 | 27.90 | |
shared server idle wait | 66 | 100 | 1,981 | 30012 | 0.03 | |
dispatcher timer | 33 | 100 | 1,980 | 60011 | 0.01 | |
ASM background timer | 1,223 | 0 | 1,980 | 1619 | 0.56 | |
VKRM Idle | 1 | 0 | 1,081 | 1081471 | 0.00 | |
SQL*Net message from client | 182 | 0 | 699 | 3843 | 0.08 | |
KSV master wait | 2,020 | 59 | 58 | 29 | 0.92 | |
SGA: MMAN sleep for component shrink | 591 | 99 | 8 | 13 | 0.27 | |
Streams AQ: RAC qmn coordinator idle wait | 453 | 100 | 0 | 0 | 0.21 |
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Wait Event Histogram
- Units for Total Waits column: K is 1000, M is 1000000, G is 1000000000
- % of Waits: value of .0 indicates value was <.05%; value of null is truly 0
- % of Waits: column heading of <=1s is truly <1024ms, >1s is truly >=1024ms
- Ordered by Event (idle events last)
% of Waits | |||||||||
---|---|---|---|---|---|---|---|---|---|
Event | Total Waits | <1ms | <2ms | <4ms | <8ms | <16ms | <32ms | <=1s | >1s |
ADR block file read | 10 | 10.0 | 10.0 | 40.0 | 40.0 | ||||
ADR block file write | 3 | 66.7 | 33.3 | ||||||
ADR file lock | 6 | 100.0 | |||||||
ARCH wait for archivelog lock | 8 | 100.0 | |||||||
ASM file metadata operation | 2341 | 79.2 | 6.6 | 6.7 | 2.7 | 1.0 | .4 | 2.6 | .7 |
CGS wait for IPC msg | 16.3K | 100.0 | .0 | .0 | |||||
CRS call completion | 20 | 45.0 | 25.0 | 15.0 | 15.0 | ||||
CSS group membership query | 4 | 75.0 | 25.0 | ||||||
CSS group registration | 6 | 66.7 | 16.7 | 16.7 | |||||
CSS initialization | 24 | 50.0 | 8.3 | 33.3 | 8.3 | ||||
CSS operation: action | 48 | 18.8 | 43.8 | 33.3 | 2.1 | 2.1 | |||
CSS operation: query | 72 | 88.9 | 9.7 | 1.4 | |||||
DFS lock handle | 97 | 72.2 | 1.0 | 4.1 | 9.3 | 8.2 | 4.1 | 1.0 | |
Data Pump slave startup | 2 | 100.0 | |||||||
Data file init write | 59 | 1.7 | 1.7 | 3.4 | 5.1 | 13.6 | 74.6 | ||
Datapump dump file I/O | 2522 | 84.3 | 6.3 | 3.9 | 2.7 | 1.1 | .5 | .9 | .1 |
Disk file operations I/O | 738 | 88.9 | 2.0 | 2.2 | 2.0 | 1.8 | 1.4 | 1.8 | |
LGWR wait for redo copy | 17 | 64.7 | 23.5 | 11.8 | |||||
Log archive I/O | 5 | 20.0 | 20.0 | 20.0 | 40.0 | ||||
Parameter File I/O | 146 | 53.4 | 16.4 | 5.5 | 6.8 | 6.8 | 4.8 | 6.2 | |
RMAN backup & recovery I/O | 2826 | 1.5 | .1 | .5 | 1.0 | 3.5 | 9.4 | 84.0 | |
SGA: allocation forcing component growth | 10 | 20.0 | 10.0 | 40.0 | 30.0 | ||||
SQL*Net break/reset to client | 459 | 93.7 | 3.3 | .9 | 1.3 | .4 | .2 | .2 | |
SQL*Net message to client | 1279 | 99.5 | .2 | .3 | .1 | ||||
Streams AQ: qmn coordinator waiting for slave to start | 2 | 50.0 | 50.0 | ||||||
asynch descriptor resize | 45 | 91.1 | 4.4 | 4.4 | |||||
buffer busy waits | 29 | 55.2 | 34.5 | 6.9 | 3.4 | ||||
buffer exterminate | 261 | 1.1 | .4 | 88.1 | 10.0 | .4 | |||
control file parallel write | 1346 | 78.3 | 4.5 | 1.6 | 1.2 | 2.3 | 2.2 | 10.0 | |
control file sequential read | 9779 | 36.4 | 5.7 | 3.7 | 5.6 | 16.8 | 13.4 | 18.3 | .1 |
control file single write | 59 | 22.0 | 10.2 | 5.1 | 18.6 | 5.1 | 39.0 | ||
cursor: pin S | 2 | 50.0 | 50.0 | ||||||
cursor: pin S wait on X | 148 | .7 | 4.7 | 1.4 | 27.7 | 16.9 | 44.6 | 4.1 | |
db file async I/O submit | 992 | 100.0 | |||||||
db file parallel read | 147 | 28.6 | 3.4 | 4.1 | 8.2 | 13.6 | 17.0 | 25.2 | |
db file parallel write | 1437 | 60.9 | 6.4 | 3.5 | 2.5 | 4.3 | 5.6 | 16.8 | |
db file scattered read | 8164 | 25.1 | 33.4 | 7.1 | 4.9 | 11.9 | 10.0 | 7.6 | |
db file sequential read | 66.7K | 55.8 | 7.6 | 3.7 | 4.9 | 12.6 | 10.1 | 5.3 | .0 |
db file single write | 39 | 76.9 | 20.5 | 2.6 | |||||
direct path read | 5769 | 45.3 | 10.9 | 7.4 | 7.4 | 16.0 | 8.6 | 4.4 | |
direct path read temp | 112 | 39.3 | 5.4 | 6.3 | 12.5 | 18.8 | 8.0 | 9.8 | |
direct path sync | 2 | 50.0 | 50.0 | ||||||
direct path write | 1910 | 49.0 | 15.8 | 9.3 | 9.4 | 4.7 | 2.9 | 9.0 | |
direct path write temp | 104 | 75.0 | 13.5 | 1.9 | 2.9 | 1.0 | 5.8 | ||
enq: CF - contention | 4 | 25.0 | 75.0 | ||||||
enq: CR - block range reuse ckpt | 8 | 25.0 | 62.5 | 12.5 | |||||
enq: IV - contention | 821 | 87.9 | 9.6 | 1.5 | .7 | .2 | |||
enq: JS - queue lock | 1 | 100.0 | |||||||
enq: KO - fast object checkpoint | 3 | 33.3 | 33.3 | 33.3 | |||||
enq: RO - fast object reuse | 2 | 50.0 | 50.0 | ||||||
enq: TC - contention | 1 | 100.0 | |||||||
enq: TM - contention | 1 | 100.0 | |||||||
enq: TQ - DDL contention | 2 | 50.0 | 50.0 | ||||||
enq: TQ - TM contention | 4 | 50.0 | 50.0 | ||||||
gc buffer busy release | 1 | 100.0 | |||||||
kfk: async disk IO | 69 | 65.2 | 10.1 | 2.9 | 1.4 | 2.9 | 2.9 | 14.5 | |
ksxr poll remote instances | 189.6K | 100.0 | .0 | .0 | .0 | .0 | |||
kupp process wait | 21 | 100.0 | |||||||
latch free | 11K | 97.7 | 1.5 | .6 | .2 | .1 | .0 | .0 | |
latch: cache buffer handles | 2 | 100.0 | |||||||
latch: cache buffers chains | 26 | 46.2 | 26.9 | 11.5 | 7.7 | 3.8 | 3.8 | ||
latch: cache buffers lru chain | 53 | 67.9 | 15.1 | 11.3 | 1.9 | 1.9 | 1.9 | ||
latch: call allocation | 2 | 50.0 | 50.0 | ||||||
latch: checkpoint queue latch | 1 | 100.0 | |||||||
latch: enqueue hash chains | 7 | 57.1 | 42.9 | ||||||
latch: gc element | 35 | 74.3 | 8.6 | 8.6 | 2.9 | 2.9 | 2.9 | ||
latch: gcs resource hash | 4 | 75.0 | 25.0 | ||||||
latch: ges resource hash list | 11K | 94.3 | 4.1 | 1.2 | .4 | .1 | .0 | ||
latch: messages | 3 | 33.3 | 66.7 | ||||||
latch: object queue header operation | 10 | 90.0 | 10.0 | ||||||
latch: redo allocation | 31 | 74.2 | 22.6 | 3.2 | |||||
latch: row cache objects | 233 | 44.2 | 30.9 | 18.9 | 5.2 | .4 | .4 | ||
latch: shared pool | 979 | 39.3 | 33.1 | 17.1 | 7.4 | 1.9 | .4 | .8 | |
libcache interrupt action by LCK | 189.6K | 99.9 | .0 | .0 | .0 | .0 | .0 | ||
library cache load lock | 25 | 16.0 | 12.0 | 12.0 | 8.0 | 44.0 | 8.0 | ||
library cache lock | 12 | 8.3 | 16.7 | 8.3 | 25.0 | 41.7 | |||
library cache: mutex X | 58 | 29.3 | 25.9 | 25.9 | 12.1 | 6.9 | |||
local write wait | 74 | 50.0 | 33.8 | 1.4 | 4.1 | 5.4 | 1.4 | 4.1 | |
log file parallel write | 6716 | 90.4 | 3.8 | 1.9 | .5 | .5 | .4 | 2.6 | |
log file sequential read | 175 | 14.3 | 2.3 | 2.3 | 3.4 | 5.1 | 72.6 | ||
log file single write | 10 | 80.0 | 20.0 | ||||||
log file switch completion | 1 | 100.0 | |||||||
log file sync | 10 | 20.0 | 10.0 | 20.0 | 10.0 | 40.0 | |||
os thread startup | 36 | 97.2 | 2.8 | ||||||
rdbms ipc reply | 24 | 41.7 | 20.8 | 8.3 | 8.3 | 20.8 | |||
read by other session | 61 | 3.3 | 9.8 | 6.6 | 8.2 | 19.7 | 23.0 | 29.5 | |
recovery area: computing backed up files | 1 | 100.0 | |||||||
recovery area: computing dropped files | 1 | 100.0 | |||||||
recovery area: computing obsolete files | 3 | 66.7 | 33.3 | ||||||
reliable message | 29 | 13.8 | 20.7 | 13.8 | 6.9 | 6.9 | 27.6 | 10.3 | |
resmgr:cpu quantum | 2754 | 7.5 | 5.3 | 5.9 | 7.7 | 10.5 | 14.2 | 47.3 | 1.6 |
resmgr:internal state change | 15 | 100.0 | |||||||
row cache cleanup | 265.8K | 100.0 | .0 | .0 | .0 | .0 | .0 | .0 | |
row cache lock | 9467 | 91.6 | 5.8 | 1.7 | .6 | .2 | .0 | .0 | .1 |
row cache process | 419.6K | 100.0 | .0 | .0 | .0 | .0 | .0 | ||
switch logfile command | 1 | 100.0 | |||||||
utl_file I/O | 404 | 97.5 | 1.7 | .2 | .5 | ||||
write complete waits | 2 | 100.0 | |||||||
ASM background timer | 1234 | 28.0 | 11.4 | 5.3 | 2.4 | 2.5 | 2.6 | 12.6 | 35.2 |
DIAG idle wait | 20.1K | 4.6 | .3 | 95.1 | .0 | ||||
GCR sleep | 398 | .3 | 99.7 | ||||||
KSV master wait | 2002 | 79.5 | 7.5 | 6.3 | 2.8 | .5 | 2.3 | .8 | |
PING | 459 | 65.8 | .4 | .2 | .2 | 33.3 | |||
PL/SQL lock timer | 305 | 100.0 | |||||||
SGA: MMAN sleep for component shrink | 591 | .2 | .7 | 86.6 | 12.0 | .5 | |||
SQL*Net message from client | 1291 | 45.5 | 10.5 | 8.5 | 6.7 | 1.9 | .8 | 3.4 | 22.6 |
Space Manager: slave idle wait | 1524 | 1.2 | .1 | .2 | .1 | .3 | .1 | 3.5 | 94.6 |
Streams AQ: RAC qmn coordinator idle wait | 458 | 100.0 | |||||||
Streams AQ: qmn coordinator idle wait | 454 | 29.1 | 14.5 | 7.5 | 2.2 | 1.3 | .2 | 2.0 | 43.2 |
Streams AQ: qmn slave idle wait | 440 | 2.5 | .2 | .2 | 97.0 | ||||
Streams AQ: waiting for time management or cleanup tasks | 5 | 20.0 | 40.0 | 40.0 | |||||
class slave wait | 1462 | 33.9 | 3.1 | 4.7 | 3.6 | 3.8 | 6.8 | 27.8 | 16.2 |
dispatcher timer | 33 | 100.0 | |||||||
gcs remote message | 61.6K | .1 | 92.8 | 7.1 | .0 | ||||
ges remote message | 29.5K | 11.6 | 8.5 | 5.8 | 4.0 | 3.3 | 2.9 | 63.9 | .0 |
jobq slave wait | 588 | .7 | 99.3 | ||||||
pmon timer | 669 | .1 | .9 | 99.0 | |||||
rdbms ipc message | 224K | 69.4 | 4.2 | 3.8 | 2.5 | 2.0 | 1.7 | 12.0 | 4.3 |
shared server idle wait | 67 | 100.0 | |||||||
smon timer | 29 | 20.7 | 3.4 | 75.9 | |||||
wait for unread message on broadcast channel | 7163 | 1.6 | .4 | 1.2 | .7 | 1.0 | .9 | 92.6 | 1.7 |
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Wait Event Histogram Detail (64 msec to 2 sec)
- Units for Total Waits column: K is 1000, M is 1000000, G is 1000000000
- Units for % of Total Waits: ms is milliseconds s is 1024 milliseconds (approximately 1 second)
- % of Total Waits: total waits for all wait classes, including Idle
- % of Total Waits: value of .0 indicates value was <.05%; value of null is truly 0
- Ordered by Event (only non-idle events are displayed)
% of Total Waits | |||||||||
---|---|---|---|---|---|---|---|---|---|
Event | Waits 64ms to 2s | <32ms | <64ms | <1/8s | <1/4s | <1/2s | <1s | <2s | >=2s |
ADR block file read | 4 | 60.0 | 10.0 | 10.0 | 20.0 | ||||
ASM file metadata operation | 70 | 96.7 | .2 | .4 | .4 | .7 | 1.0 | .3 | .3 |
CRS call completion | 3 | 85.0 | 5.0 | 5.0 | 5.0 | ||||
CSS group registration | 1 | 83.3 | 16.7 | ||||||
CSS initialization | 2 | 91.7 | 8.3 | ||||||
DFS lock handle | 1 | 99.0 | 1.0 | ||||||
Data file init write | 44 | 25.4 | 15.3 | 30.5 | 16.9 | 11.9 | |||
Datapump dump file I/O | 25 | 99.0 | .4 | .3 | .2 | .0 | .1 | .0 | |
Disk file operations I/O | 13 | 98.2 | .4 | .3 | .1 | .5 | .4 | ||
Log archive I/O | 2 | 60.0 | 40.0 | ||||||
Parameter File I/O | 9 | 93.8 | 2.7 | .7 | 2.7 | ||||
RMAN backup & recovery I/O | 2374 | 16.0 | 34.9 | 29.0 | 16.8 | 2.9 | .4 | ||
SGA: allocation forcing component growth | 3 | 70.0 | 30.0 | ||||||
SQL*Net break/reset to client | 1 | 99.8 | .2 | ||||||
buffer busy waits | 1 | 96.6 | 3.4 | ||||||
buffer exterminate | 1 | 99.6 | .4 | ||||||
control file parallel write | 134 | 90.0 | 2.1 | 2.2 | 1.5 | 2.9 | 1.3 | ||
control file sequential read | 1795 | 81.6 | 6.1 | 2.7 | 2.7 | 4.2 | 2.6 | .0 | .0 |
control file single write | 23 | 61.0 | 16.9 | 16.9 | 5.1 | ||||
cursor: pin S wait on X | 71 | 51.4 | 14.9 | 14.2 | 6.8 | 5.4 | 3.4 | 3.4 | .7 |
db file parallel read | 37 | 74.8 | 15.6 | 7.5 | 1.4 | .7 | |||
db file parallel write | 242 | 83.2 | 4.2 | 6.1 | 4.7 | 1.7 | .1 | ||
db file scattered read | 618 | 92.4 | 3.4 | 1.4 | 1.3 | 1.2 | .2 | ||
db file sequential read | 3543 | 94.7 | 2.6 | .7 | .8 | .9 | .3 | .0 | |
direct path read | 253 | 95.6 | 3.2 | .7 | .3 | .2 | .1 | ||
direct path read temp | 11 | 90.2 | 6.3 | 3.6 | |||||
direct path sync | 1 | 50.0 | 50.0 | ||||||
direct path write | 171 | 91.0 | 2.3 | 3.0 | 2.5 | 1.0 | .1 | ||
direct path write temp | 6 | 94.2 | 1.0 | 3.8 | 1.0 | ||||
enq: CF - contention | 3 | 25.0 | 75.0 | ||||||
enq: KO - fast object checkpoint | 1 | 66.7 | 33.3 | ||||||
enq: TQ - DDL contention | 1 | 50.0 | 50.0 | ||||||
enq: TQ - TM contention | 2 | 50.0 | 50.0 | ||||||
kfk: async disk IO | 10 | 85.5 | 5.8 | 5.8 | 2.9 | ||||
kupp process wait | 21 | 100.0 | |||||||
latch free | 1 | 100.0 | .0 | ||||||
latch: cache buffers chains | 1 | 96.2 | 3.8 | ||||||
latch: cache buffers lru chain | 1 | 98.1 | 1.9 | ||||||
latch: gc element | 1 | 97.1 | 2.9 | ||||||
latch: shared pool | 8 | 99.2 | .4 | .3 | .1 | ||||
library cache load lock | 13 | 48.0 | 4.0 | 4.0 | 24.0 | 12.0 | 8.0 | ||
library cache lock | 6 | 33.3 | 25.0 | 25.0 | 16.7 | ||||
local write wait | 3 | 95.9 | 4.1 | ||||||
log file parallel write | 172 | 97.4 | .4 | .6 | .6 | .7 | .2 | ||
log file sequential read | 127 | 27.4 | 10.3 | 9.1 | 26.3 | 24.0 | 2.9 | ||
log file switch completion | 1 | 100.0 | |||||||
log file sync | 4 | 60.0 | 10.0 | 10.0 | 20.0 | ||||
os thread startup | 35 | 19.4 | 41.7 | 30.6 | 5.6 | 2.8 | |||
rdbms ipc reply | 7 | 70.8 | 4.2 | 4.2 | 20.8 | ||||
read by other session | 18 | 70.5 | 4.9 | 4.9 | 8.2 | 11.5 | |||
recovery area: computing backed up files | 1 | 100.0 | |||||||
recovery area: computing dropped files | 1 | 100.0 | |||||||
recovery area: computing obsolete files | 1 | 66.7 | 33.3 | ||||||
reliable message | 10 | 62.1 | 3.4 | 3.4 | 20.7 | 6.9 | 3.4 | ||
resmgr:cpu quantum | 1333 | 51.2 | 14.1 | 15.9 | 9.9 | 5.3 | 2.1 | 1.1 | .4 |
resmgr:internal state change | 15 | 100.0 | |||||||
row cache cleanup | 1 | 100.0 | .0 | ||||||
row cache lock | 5 | 99.9 | .0 | .0 | .0 | .1 | |||
row cache process | 1 | 100.0 | .0 | ||||||
switch logfile command | 1 | 100.0 |
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Wait Event Histogram Detail (4 sec to 2 min)
- Units for Total Waits column: K is 1000, M is 1000000, G is 1000000000
- Units for % of Total Waits: s is 1024 milliseconds (approximately 1 second) m is 64*1024 milliseconds (approximately 67 seconds or 1.1 minutes)
- % of Total Waits: total waits for all wait classes, including Idle
- % of Total Waits: value of .0 indicates value was <.05%; value of null is truly 0
- Ordered by Event (only non-idle events are displayed)
% of Total Waits | |||||||||
---|---|---|---|---|---|---|---|---|---|
Event | Waits 4s to 2m | <2s | <4s | <8s | <16s | <32s | < 1m | < 2m | >=2m |
ASM file metadata operation | 8 | 99.7 | .3 | ||||||
Datapump dump file I/O | 1 | 100.0 | .0 | ||||||
Streams AQ: qmn coordinator waiting for slave to start | 1 | 50.0 | 50.0 | ||||||
control file sequential read | 3 | 100.0 | .0 | ||||||
cursor: pin S wait on X | 1 | 99.3 | .7 | ||||||
enq: TC - contention | 1 | 100.0 | |||||||
enq: TQ - DDL contention | 1 | 50.0 | 50.0 | ||||||
enq: TQ - TM contention | 2 | 50.0 | 25.0 | 25.0 | |||||
library cache lock | 2 | 83.3 | 16.7 | ||||||
os thread startup | 1 | 97.2 | 2.8 | ||||||
reliable message | 1 | 96.6 | 3.4 | ||||||
resmgr:cpu quantum | 12 | 99.6 | .4 | .0 | |||||
row cache lock | 6 | 99.9 | .1 |
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Wait Event Histogram Detail (4 min to 1 hr)
No data exists for this section of the report. Back to Wait Events StatisticsBack to Top
Service Statistics
- ordered by DB Time
Service Name | DB Time (s) | DB CPU (s) | Physical Reads (K) | Logical Reads (K) |
---|---|---|---|---|
SYS$USERS | 2,102 | 167 | 280 | 21,042 |
SYS$BACKGROUND | 0 | 0 | 2 | 63 |
orcl.gdb.com | 0 | 0 | 0 | 0 |
orclXDB | 0 | 0 | 0 | 0 |
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Service Wait Class Stats
- Wait Class info for services in the Service Statistics section.
- Total Waits and Time Waited displayed for the following wait classes: User I/O, Concurrency, Administrative, Network
- Time Waited (Wt Time) in seconds
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 |
---|---|---|---|---|---|---|---|---|
SYS$USERS | 33725 | 640 | 6532 | 32 | 1 | 0 | 1284 | 0 |
SYS$BACKGROUND | 52362 | 470 | 193532 | 58 | 0 | 0 | 0 | 0 |
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SQL Statistics
- SQL ordered by Elapsed Time
- SQL ordered by CPU Time
- SQL ordered by User I/O Wait Time
- SQL ordered by Gets
- SQL ordered by Reads
- SQL ordered by Physical Reads (UnOptimized)
- SQL ordered by Executions
- SQL ordered by Parse Calls
- SQL ordered by Sharable Memory
- SQL ordered by Version Count
- SQL ordered by Cluster Wait Time
- Complete List of SQL Text
SQL ordered by Elapsed Time
- Resources reported for PL/SQL code includes the resources used by all SQL statements called by the code.
- % Total DB Time is the Elapsed Time of the SQL statement divided into the Total Database Time multiplied by 100
- %Total - Elapsed Time as a percentage of Total DB time
- %CPU - CPU Time as a percentage of Elapsed Time
- %IO - User I/O Time as a percentage of Elapsed Time
- Captured SQL account for 31.8% of Total DB Time (s): 2,100
- Captured PL/SQL account for 59.4% of Total DB Time (s): 2,100
Elapsed Time (s) | Executions | Elapsed Time per Exec (s) | %Total | %CPU | %IO | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|---|
995.29 | 0 | 47.39 | 35.47 | 27.82 | 2ykzqty3zh2cq | BEGIN SYS.KUPW$WORKER.MAIN('J... | ||
89.89 | 857 | 0.10 | 4.28 | 0.97 | 91.03 | cvn54b7yz0s8u | select /*+ index(idl_ub1$ i_id... | |
82.15 | 1 | 82.15 | 3.91 | 41.99 | 37.55 | 9jbmdcrxrfvjm | Data Pump Worker | SELECT /*+rule*/ SYS_XMLGEN(VA... |
73.91 | 162 | 0.46 | 3.52 | 4.89 | 2.81 | 8c0syt8yv0qvn | ude@rac1.oracl.com (TNS V1-V3) | BEGIN SYS.DBMS_DATAPUMP.GET_ST... |
63.16 | 6,549 | 0.01 | 3.01 | 13.76 | 62.44 | c2jwvyg92zppc | Data Pump Worker | INSERT INTO "SYSTEM"."J1" (obj... |
60.80 | 374 | 0.16 | 2.90 | 3.40 | 1.27 | 7wn3wubg7gjds | ude@rac1.oracl.com (TNS V1-V3) | BEGIN :1 := sys.kupc$que_int.g... |
57.62 | 4 | 14.41 | 2.74 | 19.86 | 30.55 | d5cbbqhhcp9bg | ude@rac1.oracl.com (TNS V1-V3) | DECLARE JOBHNDL NUMBER; BEGIN ... |
47.78 | 2,748 | 0.02 | 2.28 | 20.47 | 75.51 | 1a4rxr3djk4dv | Data Pump Worker | select cast(multiset(select ob... |
46.53 | 2,570 | 0.02 | 2.22 | 2.36 | 89.44 | 3ktacv9r56b51 | select owner#, name, namespace... | |
42.55 | 857 | 0.05 | 2.03 | 1.00 | 92.75 | 39m4sx9k63ba2 | select /*+ index(idl_ub2$ i_id... | |
35.85 | 0 | 1.71 | 20.21 | 30.04 | dsnb15xzg6wra | BEGIN SYS.KUPM$MCP.MAIN('J1',... | ||
32.03 | 10,059 | 0.00 | 1.52 | 5.15 | 77.69 | db78fxqxwxt7r | select /*+ rule */ bucket, end... | |
32.00 | 2,570 | 0.01 | 1.52 | 1.90 | 81.97 | 8swypbbr0m372 | select order#, columns, types ... | |
24.43 | 857 | 0.03 | 1.16 | 1.55 | 87.78 | ga9j9xk5cy9s0 | select /*+ index(idl_sb4$ i_id... |
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SQL ordered by CPU Time
- Resources reported for PL/SQL code includes the resources used by all SQL statements called by the code.
- %Total - CPU Time as a percentage of Total DB CPU
- %CPU - CPU Time as a percentage of Elapsed Time
- %IO - User I/O Time as a percentage of Elapsed Time
- Captured SQL account for 49.5% of Total CPU Time (s): 166
- Captured PL/SQL account for 228.9% of Total CPU Time (s): 166
CPU Time (s) | Executions | CPU per Exec (s) | %Total | Elapsed Time (s) | %CPU | %IO | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|---|---|
353.04 | 0 | 212.08 | 995.29 | 35.47 | 27.82 | 2ykzqty3zh2cq | BEGIN SYS.KUPW$WORKER.MAIN('J... | ||
34.49 | 1 | 34.49 | 20.72 | 82.15 | 41.99 | 37.55 | 9jbmdcrxrfvjm | Data Pump Worker | SELECT /*+rule*/ SYS_XMLGEN(VA... |
11.44 | 4 | 2.86 | 6.87 | 57.62 | 19.86 | 30.55 | d5cbbqhhcp9bg | ude@rac1.oracl.com (TNS V1-V3) | DECLARE JOBHNDL NUMBER; BEGIN ... |
9.78 | 2,748 | 0.00 | 5.88 | 47.78 | 20.47 | 75.51 | 1a4rxr3djk4dv | Data Pump Worker | select cast(multiset(select ob... |
8.69 | 6,549 | 0.00 | 5.22 | 63.16 | 13.76 | 62.44 | c2jwvyg92zppc | Data Pump Worker | INSERT INTO "SYSTEM"."J1" (obj... |
7.25 | 0 | 4.35 | 35.85 | 20.21 | 30.04 | dsnb15xzg6wra | BEGIN SYS.KUPM$MCP.MAIN('J1',... | ||
3.62 | 162 | 0.02 | 2.17 | 73.91 | 4.89 | 2.81 | 8c0syt8yv0qvn | ude@rac1.oracl.com (TNS V1-V3) | BEGIN SYS.DBMS_DATAPUMP.GET_ST... |
2.66 | 6,549 | 0.00 | 1.60 | 13.71 | 19.41 | 3.21 | 6fqhkrfng1vmx | Data Pump Worker | UPDATE "SYSTEM"."J1" SET last_... |
2.09 | 63,995 | 0.00 | 1.26 | 4.75 | 44.10 | 0.78 | f9jyt3tpyw0ha | Data Pump Worker | SELECT BITAND(:B2 , :B1 ) FROM... |
2.07 | 374 | 0.01 | 1.24 | 60.80 | 3.40 | 1.27 | 7wn3wubg7gjds | ude@rac1.oracl.com (TNS V1-V3) | BEGIN :1 := sys.kupc$que_int.g... |
1.91 | 470 | 0.00 | 1.15 | 15.35 | 12.44 | 6.94 | bjf05cwcj5s6p | Data Pump Master | BEGIN :1 := sys.kupc$que_int.r... |
1.87 | 34,162 | 0.00 | 1.12 | 13.79 | 13.55 | 79.92 | 96g93hntrzjtr | select /*+ rule */ bucket_cnt,... |
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SQL ordered by User I/O Wait Time
- Resources reported for PL/SQL code includes the resources used by all SQL statements called by the code.
- %Total - User I/O Time as a percentage of Total User I/O Wait time
- %CPU - CPU Time as a percentage of Elapsed Time
- %IO - User I/O Time as a percentage of Elapsed Time
- Captured SQL account for 38.5% of Total User I/O Wait Time (s): 1,111
- Captured PL/SQL account for 28.0% of Total User I/O Wait Time (s): 1,111
User I/O Time (s) | Executions | UIO per Exec (s) | %Total | Elapsed Time (s) | %CPU | %IO | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|---|---|
276.93 | 0 | 24.93 | 995.29 | 35.47 | 27.82 | 2ykzqty3zh2cq | BEGIN SYS.KUPW$WORKER.MAIN('J... | ||
81.83 | 857 | 0.10 | 7.37 | 89.89 | 0.97 | 91.03 | cvn54b7yz0s8u | select /*+ index(idl_ub1$ i_id... | |
41.61 | 2,570 | 0.02 | 3.75 | 46.53 | 2.36 | 89.44 | 3ktacv9r56b51 | select owner#, name, namespace... | |
39.46 | 857 | 0.05 | 3.55 | 42.55 | 1.00 | 92.75 | 39m4sx9k63ba2 | select /*+ index(idl_ub2$ i_id... | |
39.44 | 6,549 | 0.01 | 3.55 | 63.16 | 13.76 | 62.44 | c2jwvyg92zppc | Data Pump Worker | INSERT INTO "SYSTEM"."J1" (obj... |
36.08 | 2,748 | 0.01 | 3.25 | 47.78 | 20.47 | 75.51 | 1a4rxr3djk4dv | Data Pump Worker | select cast(multiset(select ob... |
30.84 | 1 | 30.84 | 2.78 | 82.15 | 41.99 | 37.55 | 9jbmdcrxrfvjm | Data Pump Worker | SELECT /*+rule*/ SYS_XMLGEN(VA... |
26.23 | 2,570 | 0.01 | 2.36 | 32.00 | 1.90 | 81.97 | 8swypbbr0m372 | select order#, columns, types ... | |
24.88 | 10,059 | 0.00 | 2.24 | 32.03 | 5.15 | 77.69 | db78fxqxwxt7r | select /*+ rule */ bucket, end... | |
21.45 | 857 | 0.03 | 1.93 | 24.43 | 1.55 | 87.78 | ga9j9xk5cy9s0 | select /*+ index(idl_sb4$ i_id... | |
17.60 | 4 | 4.40 | 1.58 | 57.62 | 19.86 | 30.55 | d5cbbqhhcp9bg | ude@rac1.oracl.com (TNS V1-V3) | DECLARE JOBHNDL NUMBER; BEGIN ... |
13.12 | 857 | 0.02 | 1.18 | 14.10 | 1.83 | 93.02 | c6awqs517jpj0 | select /*+ index(idl_char$ i_i... |
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SQL ordered by Gets
- Resources reported for PL/SQL code includes the resources used by all SQL statements called by the code.
- %Total - Buffer Gets as a percentage of Total Buffer Gets
- %CPU - CPU Time as a percentage of Elapsed Time
- %IO - User I/O Time as a percentage of Elapsed Time
- Total Buffer Gets: 21,116,065
- Captured SQL account for 13.2% of Total
Buffer Gets | Executions | Gets per Exec | %Total | Elapsed Time (s) | %CPU | %IO | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|---|---|
14,091,705 | 0 | 66.73 | 995.29 | 35.5 | 27.8 | 2ykzqty3zh2cq | BEGIN SYS.KUPW$WORKER.MAIN('J... | ||
1,844,348 | 1 | 1,844,348.00 | 8.73 | 82.15 | 42 | 37.5 | 9jbmdcrxrfvjm | Data Pump Worker | SELECT /*+rule*/ SYS_XMLGEN(VA... |
223,035 | 6,549 | 34.06 | 1.06 | 63.16 | 13.8 | 62.4 | c2jwvyg92zppc | Data Pump Worker | INSERT INTO "SYSTEM"."J1" (obj... |
185,864 | 0 | 0.88 | 35.85 | 20.2 | 30 | dsnb15xzg6wra | BEGIN SYS.KUPM$MCP.MAIN('J1',... | ||
125,914 | 4 | 31,478.50 | 0.60 | 57.62 | 19.9 | 30.5 | d5cbbqhhcp9bg | ude@rac1.oracl.com (TNS V1-V3) | DECLARE JOBHNDL NUMBER; BEGIN ... |
91,590 | 34,162 | 2.68 | 0.43 | 13.79 | 13.5 | 79.9 | 96g93hntrzjtr | select /*+ rule */ bucket_cnt,... | |
49,735 | 12,214 | 4.07 | 0.24 | 12.76 | 8.7 | 76.6 | 3nkd3g3ju5ph1 | select obj#, type#, ctime, mti... | |
48,922 | 24,444 | 2.00 | 0.23 | 1.27 | 53.4 | 1.8 | 938wuu4npuj57 | Data Pump Worker | SELECT A.NAME FROM ATTRCOL$ A ... |
47,798 | 6,549 | 7.30 | 0.23 | 13.71 | 19.4 | 3.2 | 6fqhkrfng1vmx | Data Pump Worker | UPDATE "SYSTEM"."J1" SET last_... |
44,957 | 14,942 | 3.01 | 0.21 | 6.23 | 10.6 | 83.2 | a9jybh9j09gpk | Data Pump Worker | SELECT process_order, processi... |
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SQL ordered by Reads
- %Total - Physical Reads as a percentage of Total Disk Reads
- %CPU - CPU Time as a percentage of Elapsed Time
- %IO - User I/O Time as a percentage of Elapsed Time
- Total Disk Reads: 282,860
- Captured SQL account for 15.2% of Total
Physical Reads | Executions | Reads per Exec | %Total | Elapsed Time (s) | %CPU | %IO | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|---|---|
120,711 | 0 | 42.68 | 995.29 | 35.47 | 27.82 | 2ykzqty3zh2cq | BEGIN SYS.KUPW$WORKER.MAIN('J... | ||
11,513 | 2,748 | 4.19 | 4.07 | 47.78 | 20.47 | 75.51 | 1a4rxr3djk4dv | Data Pump Worker | select cast(multiset(select ob... |
8,764 | 1 | 8,764.00 | 3.10 | 82.15 | 41.99 | 37.55 | 9jbmdcrxrfvjm | Data Pump Worker | SELECT /*+rule*/ SYS_XMLGEN(VA... |
5,820 | 4 | 1,455.00 | 2.06 | 4.07 | 19.79 | 75.28 | 259vhdn0ak8np | Data Pump Worker | SELECT /*+all_rows*/ VALUE(KU$... |
5,460 | 4 | 1,365.00 | 1.93 | 4.82 | 17.37 | 70.17 | bdya6jgp4qh5c | Data Pump Worker | SELECT /*+all_rows*/ VALUE(KU$... |
5,309 | 4 | 1,327.25 | 1.88 | 3.52 | 28.70 | 56.16 | 7a3ppgt0sdbqg | Data Pump Worker | SELECT /*+all_rows*/ VALUE(KU$... |
1,443 | 0 | 0.51 | 35.85 | 20.21 | 30.04 | dsnb15xzg6wra | BEGIN SYS.KUPM$MCP.MAIN('J1',... | ||
1,350 | 4 | 337.50 | 0.48 | 57.62 | 19.86 | 30.55 | d5cbbqhhcp9bg | ude@rac1.oracl.com (TNS V1-V3) | DECLARE JOBHNDL NUMBER; BEGIN ... |
1,349 | 857 | 1.57 | 0.48 | 89.89 | 0.97 | 91.03 | cvn54b7yz0s8u | select /*+ index(idl_ub1$ i_id... | |
959 | 10,059 | 0.10 | 0.34 | 32.03 | 5.15 | 77.69 | db78fxqxwxt7r | select /*+ rule */ bucket, end... |
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SQL ordered by Physical Reads (UnOptimized)
- UnOptimized Read Reqs = Physical Read Reqts - Optimized Read Reqs
- %Opt - Optimized Reads as percentage of SQL Read Requests
- %Total - UnOptimized Read Reqs as a percentage of Total UnOptimized Read Reqs
- Total Physical Read Requests: 85,163
- Captured SQL account for 31.4% of Total
- Total UnOptimized Read Requests: 85,163
- Captured SQL account for 31.4% of Total
- Total Optimized Read Requests: 1
- Captured SQL account for 0.0% of Total
UnOptimized Read Reqs | Physical Read Reqs | Executions | UnOptimized Reqs per Exec | %Opt | %Total | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|---|
42,908 | 42,908 | 0 | 0.00 | 50.38 | 2ykzqty3zh2cq | BEGIN SYS.KUPW$WORKER.MAIN('J... | ||
11,513 | 11,513 | 2,748 | 4.19 | 0.00 | 13.52 | 1a4rxr3djk4dv | Data Pump Worker | select cast(multiset(select ob... |
8,764 | 8,764 | 1 | 8,764.00 | 0.00 | 10.29 | 9jbmdcrxrfvjm | Data Pump Worker | SELECT /*+rule*/ SYS_XMLGEN(VA... |
1,360 | 1,360 | 4 | 340.00 | 0.00 | 1.60 | d5cbbqhhcp9bg | ude@rac1.oracl.com (TNS V1-V3) | DECLARE JOBHNDL NUMBER; BEGIN ... |
1,332 | 1,332 | 857 | 1.55 | 0.00 | 1.56 | cvn54b7yz0s8u | select /*+ index(idl_ub1$ i_id... | |
1,092 | 1,092 | 0 | 0.00 | 1.28 | dsnb15xzg6wra | BEGIN SYS.KUPM$MCP.MAIN('J1',... | ||
959 | 959 | 10,059 | 0.10 | 0.00 | 1.13 | db78fxqxwxt7r | select /*+ rule */ bucket, end... | |
560 | 560 | 4 | 140.00 | 0.00 | 0.66 | bdya6jgp4qh5c | Data Pump Worker | SELECT /*+all_rows*/ VALUE(KU$... |
476 | 476 | 4 | 119.00 | 0.00 | 0.56 | 259vhdn0ak8np | Data Pump Worker | SELECT /*+all_rows*/ VALUE(KU$... |
434 | 434 | 857 | 0.51 | 0.00 | 0.51 | 39m4sx9k63ba2 | select /*+ index(idl_ub2$ i_id... |
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SQL ordered by Executions
- %CPU - CPU Time as a percentage of Elapsed Time
- %IO - User I/O Time as a percentage of Elapsed Time
- Total Executions: 798,060
- Captured SQL account for 30.0% of Total
Executions | Rows Processed | Rows per Exec | Elapsed Time (s) | %CPU | %IO | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|---|
63,995 | 63,995 | 1.00 | 4.75 | 44.1 | .8 | f9jyt3tpyw0ha | Data Pump Worker | SELECT BITAND(:B2 , :B1 ) FROM... |
34,162 | 23,110 | 0.68 | 13.79 | 13.5 | 79.9 | 96g93hntrzjtr | select /*+ rule */ bucket_cnt,... | |
24,444 | 3 | 0.00 | 1.27 | 53.4 | 1.8 | 938wuu4npuj57 | Data Pump Worker | SELECT A.NAME FROM ATTRCOL$ A ... |
14,942 | 14,942 | 1.00 | 6.23 | 10.6 | 83.2 | a9jybh9j09gpk | Data Pump Worker | SELECT process_order, processi... |
12,214 | 11,710 | 0.96 | 12.76 | 8.7 | 76.6 | 3nkd3g3ju5ph1 | select obj#, type#, ctime, mti... | |
10,059 | 156,317 | 15.54 | 32.03 | 5.2 | 77.7 | db78fxqxwxt7r | select /*+ rule */ bucket, end... | |
8,532 | 9,424 | 1.10 | 3.60 | 13.7 | 66.2 | 53saa2zkr6wc3 | select intcol#, nvl(pos#, 0), ... | |
7,546 | 12,931 | 1.71 | 9.23 | 6.8 | 9.4 | 5n1fs4m2n2y0r | select pos#, intcol#, col#, sp... | |
6,549 | 6,549 | 1.00 | 13.71 | 19.4 | 3.2 | 6fqhkrfng1vmx | Data Pump Worker | UPDATE "SYSTEM"."J1" SET last_... |
6,549 | 20,332 | 3.10 | 63.16 | 13.8 | 62.4 | c2jwvyg92zppc | Data Pump Worker | INSERT INTO "SYSTEM"."J1" (obj... |
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SQL ordered by Parse Calls
- Total Parse Calls: 194,815
- Captured SQL account for 49.6% of Total
Parse Calls | Executions | % Total Parses | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|
63,987 | 63,995 | 32.85 | f9jyt3tpyw0ha | Data Pump Worker | SELECT BITAND(:B2 , :B1 ) FROM... |
6,549 | 6,549 | 3.36 | 6fqhkrfng1vmx | Data Pump Worker | UPDATE "SYSTEM"."J1" SET last_... |
6,549 | 6,549 | 3.36 | c2jwvyg92zppc | Data Pump Worker | INSERT INTO "SYSTEM"."J1" (obj... |
2,570 | 2,570 | 1.32 | 3ktacv9r56b51 | select owner#, name, namespace... | |
2,570 | 2,570 | 1.32 | 8swypbbr0m372 | select order#, columns, types ... | |
891 | 891 | 0.46 | asvzxj61dc5vs | select timestamp, flags from f... | |
857 | 857 | 0.44 | 39m4sx9k63ba2 | select /*+ index(idl_ub2$ i_id... | |
857 | 857 | 0.44 | c6awqs517jpj0 | select /*+ index(idl_char$ i_i... | |
857 | 857 | 0.44 | cvn54b7yz0s8u | select /*+ index(idl_ub1$ i_id... | |
857 | 857 | 0.44 | ga9j9xk5cy9s0 | select /*+ index(idl_sb4$ i_id... |
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SQL ordered by Sharable Memory
No data exists for this section of the report. Back to SQL StatisticsBack to Top
SQL ordered by Version Count
No data exists for this section of the report. Back to SQL StatisticsBack to Top
SQL ordered by Cluster Wait Time
No data exists for this section of the report. Back to SQL StatisticsBack to Top
Complete List of SQL Text
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Instance Activity Statistics
- Key Instance Activity Stats
- Other Instance Activity Stats
- Instance Activity Stats - Absolute Values
- Instance Activity Stats - Thread Activity
Key Instance Activity Stats
- Ordered by statistic name
Statistic | Total | per Second | per Trans |
---|---|---|---|
db block changes | 2,256,897 | 1,098.12 | 1,024.93 |
execute count | 798,060 | 388.31 | 362.43 |
logons cumulative | 56 | 0.03 | 0.03 |
opened cursors cumulative | 777,356 | 378.23 | 353.02 |
parse count (total) | 194,815 | 94.79 | 88.47 |
parse time elapsed | 45,231 | 22.01 | 20.54 |
physical reads | 282,860 | 137.63 | 128.46 |
physical writes | 42,060 | 20.46 | 19.10 |
redo size | 179,550,328 | 87,362.39 | 81,539.66 |
session cursor cache hits | 179,837 | 87.50 | 81.67 |
session logical reads | 21,116,065 | 10,274.28 | 9,589.49 |
user calls | 1,701 | 0.83 | 0.77 |
user commits | 2,201 | 1.07 | 1.00 |
user rollbacks | 1 | 0.00 | 0.00 |
workarea executions - onepass | 4 | 0.00 | 0.00 |
workarea executions - optimal | 135,178 | 65.77 | 61.39 |
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Other Instance Activity Stats
- Ordered by statistic name
Statistic | Total | per Second | per Trans |
---|---|---|---|
Batched IO (bound) vector count | 278 | 0.14 | 0.13 |
Batched IO (full) vector count | 0 | 0.00 | 0.00 |
Batched IO block miss count | 2,164 | 1.05 | 0.98 |
Batched IO buffer defrag count | 18 | 0.01 | 0.01 |
Batched IO double miss count | 260 | 0.13 | 0.12 |
Batched IO same unit count | 1,000 | 0.49 | 0.45 |
Batched IO single block count | 322 | 0.16 | 0.15 |
Batched IO slow jump count | 92 | 0.04 | 0.04 |
Batched IO vector block count | 1,016 | 0.49 | 0.46 |
Batched IO vector read count | 153 | 0.07 | 0.07 |
Block Cleanout Optim referenced | 46 | 0.02 | 0.02 |
CCursor + sql area evicted | 677 | 0.33 | 0.31 |
CPU used by this session | 59,546 | 28.97 | 27.04 |
CPU used when call started | 3,011 | 1.47 | 1.37 |
CR blocks created | 181 | 0.09 | 0.08 |
Cached Commit SCN referenced | 1,353,851 | 658.73 | 614.83 |
Commit SCN cached | 8,218 | 4.00 | 3.73 |
DBWR checkpoint buffers written | 1,673 | 0.81 | 0.76 |
DBWR checkpoints | 23 | 0.01 | 0.01 |
DBWR object drop buffers written | 12 | 0.01 | 0.01 |
DBWR tablespace checkpoint buffers written | 512 | 0.25 | 0.23 |
DBWR thread checkpoint buffers written | 163 | 0.08 | 0.07 |
DBWR transaction table writes | 63 | 0.03 | 0.03 |
DBWR undo block writes | 5,491 | 2.67 | 2.49 |
Effective IO time | 46,803,000 | 22,772.57 | 21,254.77 |
HSC Heap Segment Block Changes | 109,533 | 53.29 | 49.74 |
Heap Segment Array Inserts | 412 | 0.20 | 0.19 |
Heap Segment Array Updates | 170 | 0.08 | 0.08 |
Number of read IOs issued | 9,806 | 4.77 | 4.45 |
Requests to/from client | 1,135 | 0.55 | 0.52 |
RowCR attempts | 590 | 0.29 | 0.27 |
RowCR hits | 592 | 0.29 | 0.27 |
SQL*Net roundtrips to/from client | 1,272 | 0.62 | 0.58 |
active txn count during cleanout | 2,818 | 1.37 | 1.28 |
background checkpoints completed | 5 | 0.00 | 0.00 |
background checkpoints started | 5 | 0.00 | 0.00 |
background timeouts | 16,874 | 8.21 | 7.66 |
buffer is not pinned count | 10,582,073 | 5,148.84 | 4,805.66 |
buffer is pinned count | 56,290,661 | 27,388.90 | 25,563.42 |
bytes received via SQL*Net from client | 1,549,583 | 753.97 | 703.72 |
bytes sent via SQL*Net to client | 334,592 | 162.80 | 151.95 |
calls to get snapshot scn: kcmgss | 2,277,982 | 1,108.38 | 1,034.51 |
calls to kcmgas | 21,913 | 10.66 | 9.95 |
calls to kcmgcs | 243,529 | 118.49 | 110.59 |
cell physical IO interconnect bytes | 8,702,170,624 | 4,234,146.65 | 3,951,939.43 |
change write time | 3,084 | 1.50 | 1.40 |
cleanout - number of ktugct calls | 16,541 | 8.05 | 7.51 |
cleanouts and rollbacks - consistent read gets | 134 | 0.07 | 0.06 |
cleanouts only - consistent read gets | 13,476 | 6.56 | 6.12 |
cluster key scan block gets | 1,985,287 | 965.97 | 901.58 |
cluster key scans | 1,547,725 | 753.06 | 702.87 |
commit batch/immediate performed | 37 | 0.02 | 0.02 |
commit batch/immediate requested | 37 | 0.02 | 0.02 |
commit cleanout failures: block lost | 151 | 0.07 | 0.07 |
commit cleanout failures: callback failure | 175 | 0.09 | 0.08 |
commit cleanout failures: cannot pin | 5 | 0.00 | 0.00 |
commit cleanouts | 29,730 | 14.47 | 13.50 |
commit cleanouts successfully completed | 29,399 | 14.30 | 13.35 |
commit immediate performed | 37 | 0.02 | 0.02 |
commit immediate requested | 37 | 0.02 | 0.02 |
commit txn count during cleanout | 14,738 | 7.17 | 6.69 |
consistent changes | 1,617,900 | 787.21 | 734.74 |
consistent gets | 14,231,578 | 6,924.55 | 6,463.02 |
consistent gets - examination | 2,467,954 | 1,200.81 | 1,120.78 |
consistent gets direct | 98,861 | 48.10 | 44.90 |
consistent gets from cache | 14,132,717 | 6,876.44 | 6,418.13 |
consistent gets from cache (fastpath) | 10,743,280 | 5,227.27 | 4,878.87 |
cursor authentications | 3,783 | 1.84 | 1.72 |
data blocks consistent reads - undo records applied | 2,275 | 1.11 | 1.03 |
db block gets | 6,884,487 | 3,349.73 | 3,126.47 |
db block gets direct | 9,140 | 4.45 | 4.15 |
db block gets from cache | 6,875,347 | 3,345.28 | 3,122.32 |
db block gets from cache (fastpath) | 183,132 | 89.11 | 83.17 |
deferred (CURRENT) block cleanout applications | 18,485 | 8.99 | 8.39 |
dirty buffers inspected | 26,568 | 12.93 | 12.07 |
enqueue conversions | 3,976 | 1.93 | 1.81 |
enqueue releases | 199,286 | 96.97 | 90.50 |
enqueue requests | 199,305 | 96.97 | 90.51 |
enqueue timeouts | 19 | 0.01 | 0.01 |
enqueue waits | 26 | 0.01 | 0.01 |
file io service time | 3 | 0.00 | 0.00 |
frame signature mismatch | 38 | 0.02 | 0.02 |
free buffer inspected | 207,689 | 101.05 | 94.32 |
free buffer requested | 322,456 | 156.89 | 146.44 |
gc force cr disk read | 7,777 | 3.78 | 3.53 |
gc local grants | 202,472 | 98.52 | 91.95 |
global enqueue get time | 8,843 | 4.30 | 4.02 |
global enqueue gets async | 80,456 | 39.15 | 36.54 |
global enqueue gets sync | 1,457,809 | 709.31 | 662.04 |
global enqueue releases | 1,479,247 | 719.75 | 671.77 |
heap block compress | 4,136 | 2.01 | 1.88 |
hot buffers moved to head of LRU | 47,059 | 22.90 | 21.37 |
immediate (CR) block cleanout applications | 13,610 | 6.62 | 6.18 |
immediate (CURRENT) block cleanout applications | 6,668 | 3.24 | 3.03 |
index crx upgrade (positioned) | 3,594 | 1.75 | 1.63 |
index fast full scans (full) | 445 | 0.22 | 0.20 |
index fetch by key | 2,079,522 | 1,011.82 | 944.38 |
index scans kdiixs1 | 1,273,512 | 619.64 | 578.34 |
leaf node 90-10 splits | 188 | 0.09 | 0.09 |
leaf node splits | 712 | 0.35 | 0.32 |
lob reads | 401,244 | 195.23 | 182.22 |
lob writes | 517,181 | 251.64 | 234.87 |
lob writes unaligned | 514,959 | 250.56 | 233.86 |
logical read bytes from cache | 172,098,060,288 | 83,736,398.30 | 78,155,340.73 |
max cf enq hold time | 3,210 | 1.56 | 1.46 |
messages received | 86,652 | 42.16 | 39.35 |
messages sent | 86,652 | 42.16 | 39.35 |
min active SCN optimization applied on CR | 1,715 | 0.83 | 0.78 |
no buffer to keep pinned count | 221,519 | 107.78 | 100.60 |
no work - consistent read gets | 10,455,940 | 5,087.46 | 4,748.38 |
non-idle wait count | 1,617,157 | 786.85 | 734.40 |
parse count (describe) | 12 | 0.01 | 0.01 |
parse count (failures) | 281 | 0.14 | 0.13 |
parse count (hard) | 16,649 | 8.10 | 7.56 |
parse time cpu | 11,479 | 5.59 | 5.21 |
physical read IO requests | 85,163 | 41.44 | 38.68 |
physical read bytes | 2,317,189,120 | 1,127,456.47 | 1,052,311.14 |
physical read total IO requests | 99,099 | 48.22 | 45.00 |
physical read total bytes | 4,510,749,184 | 2,194,759.72 | 2,048,478.29 |
physical read total multi block requests | 12,541 | 6.10 | 5.70 |
physical reads cache | 182,695 | 88.89 | 82.97 |
physical reads cache prefetch | 108,498 | 52.79 | 49.27 |
physical reads direct | 100,165 | 48.74 | 45.49 |
physical reads direct (lob) | 7,228 | 3.52 | 3.28 |
physical reads direct temporary tablespace | 1,335 | 0.65 | 0.61 |
physical reads prefetch warmup | 157 | 0.08 | 0.07 |
physical write IO requests | 23,341 | 11.36 | 10.60 |
physical write bytes | 344,555,520 | 167,647.67 | 156,473.90 |
physical write total IO requests | 35,812 | 17.42 | 16.26 |
physical write total bytes | 2,477,922,304 | 1,205,663.15 | 1,125,305.32 |
physical write total multi block requests | 2,756 | 1.34 | 1.25 |
physical writes direct | 10,545 | 5.13 | 4.79 |
physical writes direct (lob) | 8,709 | 4.24 | 3.96 |
physical writes direct temporary tablespace | 1,723 | 0.84 | 0.78 |
physical writes from cache | 31,515 | 15.33 | 14.31 |
physical writes non checkpoint | 41,222 | 20.06 | 18.72 |
pinned buffers inspected | 96 | 0.05 | 0.04 |
pinned cursors current | 56 | 0.03 | 0.03 |
prefetch warmup blocks aged out before use | 51 | 0.02 | 0.02 |
prefetched blocks aged out before use | 896 | 0.44 | 0.41 |
process last non-idle time | 1,466,527,446 | 713,556.71 | 665,997.93 |
recovery blocks read | 0 | 0.00 | 0.00 |
recursive calls | 1,908,959 | 928.83 | 866.92 |
recursive cpu usage | 21,295 | 10.36 | 9.67 |
redo KB read | 169,787 | 82.61 | 77.11 |
redo blocks checksummed by FG (exclusive) | 169,919 | 82.68 | 77.17 |
redo blocks read for recovery | 0 | 0.00 | 0.00 |
redo blocks written | 366,270 | 178.21 | 166.34 |
redo buffer allocation retries | 1 | 0.00 | 0.00 |
redo entries | 342,103 | 166.45 | 155.36 |
redo k-bytes read for recovery | 0 | 0.00 | 0.00 |
redo log space requests | 3 | 0.00 | 0.00 |
redo ordering marks | 5,936 | 2.89 | 2.70 |
redo size for direct writes | 72,012,556 | 35,038.58 | 32,703.25 |
redo synch long waits | 32 | 0.02 | 0.01 |
redo synch time | 227 | 0.11 | 0.10 |
redo synch time (usec) | 2,273,558 | 1,106.23 | 1,032.50 |
redo synch time overhead (usec) | 650,801,233 | 316,655.23 | 295,550.06 |
redo synch time overhead count (<128 msec) | 6 | 0.00 | 0.00 |
redo synch time overhead count (<2 msec) | 16 | 0.01 | 0.01 |
redo synch time overhead count (<32 msec) | 1 | 0.00 | 0.00 |
redo synch time overhead count (<8 msec) | 5 | 0.00 | 0.00 |
redo synch time overhead count (>=128 msec) | 14 | 0.01 | 0.01 |
redo synch writes | 42 | 0.02 | 0.02 |
redo wastage | 1,767,232 | 859.87 | 802.56 |
redo write info find | 42 | 0.02 | 0.02 |
redo write time | 4,504 | 2.19 | 2.05 |
redo writes | 6,715 | 3.27 | 3.05 |
rollback changes - undo records applied | 76 | 0.04 | 0.03 |
rollbacks only - consistent read gets | 54 | 0.03 | 0.02 |
rows fetched via callback | 720,021 | 350.33 | 326.99 |
session connect time | 1,466,527,407 | 713,556.69 | 665,997.91 |
shared hash latch upgrades - no wait | 95,830 | 46.63 | 43.52 |
shared hash latch upgrades - wait | 3 | 0.00 | 0.00 |
sorts (memory) | 168,929 | 82.19 | 76.72 |
sorts (rows) | 7,512,142 | 3,655.12 | 3,411.51 |
sql area evicted | 12,441 | 6.05 | 5.65 |
sql area purged | 358 | 0.17 | 0.16 |
summed dirty queue length | 58,229 | 28.33 | 26.44 |
switch current to new buffer | 4,809 | 2.34 | 2.18 |
table fetch by rowid | 31,667,935 | 15,408.42 | 14,381.44 |
table fetch continued row | 5,200 | 2.53 | 2.36 |
table scan blocks gotten | 866,577 | 421.64 | 393.54 |
table scan rows gotten | 37,111,751 | 18,057.17 | 16,853.66 |
table scans (direct read) | 107 | 0.05 | 0.05 |
table scans (long tables) | 331 | 0.16 | 0.15 |
table scans (rowid ranges) | 8 | 0.00 | 0.00 |
table scans (short tables) | 131,311 | 63.89 | 59.63 |
temp space allocated (bytes) | 51,380,224 | 24,999.67 | 23,333.44 |
total cf enq hold time | 20,450 | 9.95 | 9.29 |
total number of cf enq holders | 394 | 0.19 | 0.18 |
total number of times SMON posted | 27 | 0.01 | 0.01 |
transaction lock background gets | 0 | 0.00 | 0.00 |
transaction lock foreground requests | 0 | 0.00 | 0.00 |
transaction rollbacks | 33 | 0.02 | 0.01 |
undo change vector size | 36,021,556 | 17,526.72 | 16,358.56 |
user logons cumulative | 9 | 0.00 | 0.00 |
user logouts cumulative | 11 | 0.01 | 0.00 |
write clones created in background | 58 | 0.03 | 0.03 |
write clones created in foreground | 16 | 0.01 | 0.01 |
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Instance Activity Stats - Absolute Values
- Statistics with absolute values (should not be diffed)
Statistic | Begin Value | End Value |
---|---|---|
logons current | 49 | 54 |
opened cursors current | 54 | 131 |
session cursor cache count | 887 | 2,613 |
session pga memory | 244,824,256 | 340,367,824 |
session pga memory max | 268,106,564 | 464,592,600 |
session uga memory | 14,698,536 | 74,959,636 |
session uga memory max | 41,908,392 | 217,214,648 |
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Instance Activity Stats - Thread Activity
- Statistics identified by '(derived)' come from sources other than SYSSTAT
Statistic | Total | per Hour |
---|---|---|
log switches (derived) | 5 | 8.76 |
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IO Stats
- IOStat by Function summary
- IOStat by Filetype summary
- IOStat by Function/Filetype summary
- Tablespace IO Stats
- File IO Stats
IOStat by Function summary
- 'Data' columns suffixed with M,G,T,P are in multiples of 1024 other columns suffixed with K,M,G,T,P are in multiples of 1000
- ordered by (Data Read + Write) desc
Function Name | Reads: Data | Reqs per sec | Data per sec | Writes: Data | Reqs per sec | Data per sec | Waits: Count | Avg Tm(ms) |
---|---|---|---|---|---|---|---|---|
RMAN | 1.7G | 2.27 | .854M | 1.5G | 0.90 | .726M | 1650 | 22.19 |
Buffer Cache Reads | 1.1G | 21.48 | .566M | 0M | 0.00 | 0M | 44.1K | 18.24 |
Data Pump | 730M | 18.60 | .355M | 243M | 2.42 | .118M | 33.8K | 8.11 |
Others | 318M | 4.20 | .155M | 200M | 0.59 | .097M | 9437 | 56.89 |
Direct Reads | 327M | 1.90 | .159M | 0M | 0.02 | 0M | 0 | |
DBWR | 2M | 0.05 | .001M | 287M | 12.32 | .14M | 112 | 4.80 |
LGWR | 1M | 0.04 | 0M | 180M | 3.32 | .088M | 6852 | 6.14 |
Direct Writes | 0M | 0.00 | 0M | 2M | 0.03 | .001M | 0 | |
Streams AQ | 0M | 0.02 | 0M | 0M | 0.00 | 0M | 38 | 18.00 |
TOTAL: | 4.2G | 48.56 | 2.091M | 2.3G | 19.61 | 1.17M | 95.9K | 17.66 |
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IOStat by Filetype summary
- 'Data' columns suffixed with M,G,T,P are in multiples of 1024 other columns suffixed with K,M,G,T,P are in multiples of 1000
- Small Read and Large Read are average service times, in milliseconds
- Ordered by (Data Read + Write) desc
Filetype Name | Reads: Data | Reqs per sec | Data per sec | Writes: Data | Reqs per sec | Data per sec | Small Read | Large Read |
---|---|---|---|---|---|---|---|---|
Data File | 3.8G | 42.76 | 1.879M | 259M | 8.61 | .126M | 14.23 | 154.40 |
Data File Backup | 0M | 0.00 | 0M | 1.4G | 0.71 | .705M | ||
Log File | 166M | 0.10 | .081M | 180M | 3.30 | .088M | 32.94 | 444.08 |
Control File | 232M | 4.77 | .113M | 57M | 0.68 | .028M | 53.64 | 87.79 |
Archive Log | 2M | 0.01 | .001M | 166M | 0.08 | .081M | 54.58 | 136.00 |
Temp File | 32M | 0.91 | .016M | 111M | 5.05 | .054M | 5.99 | 41.93 |
Data Pump Dump File | 0M | 0.00 | 0M | 84M | 1.17 | .041M | ||
Other | 0M | 0.03 | 0M | 18M | 0.05 | .009M | 17.27 | |
Archive Log Backup | 0M | 0.00 | 0M | 2M | 0.00 | .001M | ||
TOTAL: | 4.2G | 48.58 | 2.089M | 2.3G | 19.65 | 1.131M | 18.47 | 157.73 |
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IOStat by Function/Filetype summary
- 'Data' columns suffixed with M,G,T,P are in multiples of 1024 other columns suffixed with K,M,G,T,P are in multiples of 1000
- Ordered by (Data Read + Write) desc for each function
Function/File Name | Reads: Data | Reqs per sec | Data per sec | Writes: Data | Reqs per sec | Data per sec | Waits: Count | Avg Tm(ms) |
---|---|---|---|---|---|---|---|---|
Buffer Cache Reads | 1.1G | 21.49 | .566M | 0M | 0.00 | 0M | 44.1K | 18.24 |
Buffer Cache Reads (Data File) | 1.1G | 21.49 | .566M | 0M | 0.00 | 0M | 44.1K | 18.24 |
Others | 319M | 4.17 | .155M | 200M | 0.55 | .097M | 8428 | 59.54 |
Others (Control File) | 150M | 3.95 | .073M | 32M | 0.44 | .016M | 8139 | 60.73 |
Others (Archive Log) | 0M | 0.00 | 0M | 166M | 0.08 | .081M | 0 | |
Others (Log File) | 166M | 0.09 | .081M | 0M | 0.00 | 0M | 23 | 14.30 |
Others (Data File) | 3M | 0.13 | .001M | 2M | 0.03 | .001M | 266 | 26.95 |
DBWR | 0M | 0.00 | 0M | 289M | 12.41 | .141M | 0 | |
DBWR (Data File) | 0M | 0.00 | 0M | 289M | 12.41 | .141M | 0 | |
LGWR | 1M | 0.04 | 0M | 181M | 3.32 | .088M | 86 | 8.15 |
LGWR (Log File) | 0M | 0.00 | 0M | 180M | 3.30 | .088M | 20 | 6.15 |
LGWR (Control File) | 1M | 0.03 | 0M | 1M | 0.02 | 0M | 66 | 8.76 |
RMAN | 76M | 0.58 | .037M | 26M | 0.18 | .013M | 1205 | 25.54 |
RMAN (Control File) | 74M | 0.57 | .036M | 24M | 0.18 | .012M | 1181 | 24.94 |
RMAN (Archive Log Backup) | 0M | 0.00 | 0M | 2M | 0.00 | .001M | 0 | |
RMAN (Archive Log) | 2M | 0.01 | .001M | 0M | 0.00 | 0M | 24 | 54.58 |
Streams AQ | 0M | 0.02 | 0M | 0M | 0.00 | 0M | 38 | 18.00 |
Streams AQ (Data File) | 0M | 0.02 | 0M | 0M | 0.00 | 0M | 38 | 18.00 |
TOTAL: | 1.5G | 26.30 | .759M | 696M | 16.47 | .339M | 53.8K | 24.85 |
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Tablespace IO Stats
- ordered by IOs (Reads + Writes) desc
Tablespace | Reads | Av Rds/s | Av Rd(ms) | Av Blks/Rd | 1-bk Rds/s | Av 1-bk Rd(ms) | Writes | Writes avg/s | Buffer Waits | Av Buf Wt(ms) |
---|---|---|---|---|---|---|---|---|---|---|
SYSTEM | 73,921 | 36 | 24.16 | 5.11 | 11,963 | 27.79 | 13 | 6 | 107 | 45.89 |
SYSAUX | 9,773 | 5 | 65.22 | 8.14 | 2,946 | 3.67 | 9 | 1 | 17 | 7.06 |
TEMP | 1,310 | 1 | 5.24 | 2.72 | 5,951 | 0.47 | 5 | 3 | 0 | 0.00 |
UNDOTBS1 | 470 | 0 | 355.26 | 36.52 | 2,360 | 0.10 | 38 | 1 | 6 | 0.00 |
DEV_ORABAM | 770 | 0 | 26.25 | 4.20 | 66 | 0.31 | 6 | 0 | 0 | 0.00 |
DEV_PORTAL | 808 | 0 | 126.05 | 13.82 | 5 | 0.30 | 8 | 0 | 0 | 0.00 |
DEV_SOAINFRA | 448 | 0 | 18.79 | 3.73 | 5 | 0.18 | 5 | 0 | 0 | 0.00 |
DEV_PORTAL_IDX | 178 | 0 | 49.10 | 6.66 | 5 | 0.08 | 14 | 0 | 0 | 0.00 |
DEV_IAS_ORASDPM | 137 | 0 | 36.20 | 6.05 | 5 | 0.06 | 6 | 0 | 0 | 0.00 |
USERS | 51 | 0 | 31.18 | 5.16 | 5 | 0.02 | 17 | 0 | 0 | 0.00 |
UNDOTBS2 | 38 | 0 | 61.58 | 12.58 | 5 | 0.02 | 25 | 0 | 0 | 0.00 |
DEV_IAS_PORTLET | 34 | 0 | 34.71 | 6.76 | 5 | 0.01 | 22 | 0 | 0 | 0.00 |
DEV_MDS | 23 | 0 | 22.17 | 6.43 | 5 | 0.01 | 16 | 0 | 0 | 0.00 |
DEV_PORTAL_DOC | 23 | 0 | 18.26 | 6.43 | 5 | 0.01 | 17 | 0 | 0 | 0.00 |
DEV_PORTAL_LOG | 23 | 0 | 14.35 | 6.43 | 5 | 0.01 | 13 | 0 | 0 | 0.00 |
DEV_IAS_TEMP | 1 | 0 | 30.00 | 1.00 | 0 | 0.00 | 30 | 0 | 0 | 0.00 |
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File IO Stats
- ordered by Tablespace, File
Tablespace | Filename | Reads | Av Rds/s | Av Rd(ms) | Av Blks/Rd | 1-bk Rds/s | Av 1-bk Rd(ms) | Writes | Writes avg/s | Buffer Waits | Av Buf Wt(ms) |
---|---|---|---|---|---|---|---|---|---|---|---|
DEV_IAS_ORASDPM | +DATA/orcl/datafile/dev_ias_orasdpm.269.915134781 | 137 | 0 | 36.20 | 6.05 | 0 | 5.79 | 5 | 0 | 0 | 0.00 |
DEV_IAS_PORTLET | +DATA/orcl/datafile/dev_ias_portlet.274.915134845 | 34 | 0 | 34.71 | 6.76 | 0 | 21.72 | 5 | 0 | 0 | 0.00 |
DEV_IAS_TEMP | +DATA/orcl/tempfile/dev_ias_temp.270.915134809 | 1 | 0 | 30.00 | 1.00 | 0 | 30.00 | 0 | 0 | 0 | |
DEV_MDS | +DATA/orcl/datafile/dev_mds.275.915134847 | 23 | 0 | 22.17 | 6.43 | 0 | 16.19 | 5 | 0 | 0 | 0.00 |
DEV_ORABAM | +DATA/orcl/datafile/dev_orabam.277.915134865 | 770 | 0 | 26.25 | 4.20 | 0 | 6.33 | 66 | 0 | 0 | 0.00 |
DEV_PORTAL | +DATA/orcl/datafile/dev_portal.276.915134855 | 808 | 0 | 126.05 | 13.82 | 0 | 8.26 | 5 | 0 | 0 | 0.00 |
DEV_PORTAL_DOC | +DATA/orcl/datafile/dev_portal_doc.272.915134837 | 23 | 0 | 18.26 | 6.43 | 0 | 16.67 | 5 | 0 | 0 | 0.00 |
DEV_PORTAL_IDX | +DATA/orcl/datafile/dev_portal_idx.273.915134839 | 178 | 0 | 49.10 | 6.66 | 0 | 14.32 | 5 | 0 | 0 | 0.00 |
DEV_PORTAL_LOG | +DATA/orcl/datafile/dev_portal_log.268.915134781 | 23 | 0 | 14.35 | 6.43 | 0 | 13.33 | 5 | 0 | 0 | 0.00 |
DEV_SOAINFRA | +DATA/orcl/datafile/dev_soainfra.271.915134809 | 448 | 0 | 18.79 | 3.73 | 0 | 5.37 | 5 | 0 | 0 | 0.00 |
SYSAUX | +DATA/orcl/datafile/sysaux.257.903477839 | 9,773 | 5 | 65.22 | 8.14 | 4 | 8.51 | 2,946 | 1 | 17 | 7.06 |
SYSTEM | +DATA/orcl/datafile/system.256.903477837 | 73,921 | 36 | 24.16 | 5.11 | 28 | 13.49 | 11,963 | 6 | 107 | 45.89 |
TEMP | +DATA/orcl/tempfile/temp.263.903478051 | 1,310 | 1 | 5.24 | 2.72 | 0 | 5.49 | 5,951 | 3 | 0 | |
UNDOTBS1 | +DATA/orcl/datafile/undotbs1.258.903477841 | 470 | 0 | 355.26 | 36.52 | 0 | 37.66 | 2,360 | 1 | 6 | 0.00 |
UNDOTBS2 | +DATA/orcl/datafile/undotbs2.264.903478367 | 38 | 0 | 61.58 | 12.58 | 0 | 25.16 | 5 | 0 | 0 | 0.00 |
USERS | +DATA/orcl/datafile/users.259.903477841 | 51 | 0 | 31.18 | 5.16 | 0 | 16.90 | 5 | 0 | 0 | 0.00 |
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Buffer Pool Statistics
Back to TopBuffer Pool Statistics
- Standard block size Pools D: default, K: keep, R: recycle
- Default Pools for other block sizes: 2k, 4k, 8k, 16k, 32k
P | Number of Buffers | Pool Hit% | Buffer Gets | Physical Reads | Physical Writes | Free Buff Wait | Writ Comp Wait | Buffer Busy Waits |
---|---|---|---|---|---|---|---|---|
D | 7,664 | 99 | 21,006,912 | 182,484 | 31,454 | 0 | 2 | 130 |
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Checkpoint Activity
- Total Physical Writes: 42,060
MTTR Writes | Log Size Writes | Log Ckpt Writes | Other Settings Writes | Autotune Ckpt Writes | Thread Ckpt Writes |
---|---|---|---|---|---|
0 | 160 | 0 | 0 | 998 | 3 |
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Advisory Statistics
- Instance Recovery Stats
- MTTR Advisory
- Buffer Pool Advisory
- PGA Aggr Summary
- PGA Aggr Target Stats
- PGA Aggr Target Histogram
- PGA Memory Advisory
- Shared Pool Advisory
- SGA Target Advisory
- Streams Pool Advisory
- Java Pool Advisory
Instance Recovery Stats
- B: Begin Snapshot, E: End Snapshot
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 | 0 | 214 | 704 | 82944 | 82944 | 0 | |||
E | 0 | 5 | 413 | 58690 | 82944 | 82944 | 359458 | 1 |
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MTTR Advisory
No data exists for this section of the report. Back to Advisory StatisticsBack to Top
Buffer Pool Advisory
- Only rows with estimated physical reads >0 are displayed
- ordered by Block Size, Buffers For Estimate
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 | 4 | 0.06 | 0 | 2.02 | 392 | 1 | 3684.00 |
D | 8 | 0.12 | 1 | 1.79 | 347 | 1 | 3104.00 |
D | 12 | 0.18 | 1 | 1.66 | 322 | 1 | 2780.00 |
D | 16 | 0.24 | 2 | 1.55 | 300 | 1 | 2496.00 |
D | 20 | 0.29 | 2 | 1.38 | 268 | 1 | 2075.00 |
D | 24 | 0.35 | 3 | 1.21 | 235 | 1 | 1641.00 |
D | 28 | 0.41 | 3 | 1.17 | 226 | 1 | 1528.00 |
D | 32 | 0.47 | 4 | 1.12 | 217 | 1 | 1408.00 |
D | 36 | 0.53 | 4 | 1.10 | 213 | 1 | 1354.00 |
D | 40 | 0.59 | 5 | 1.09 | 210 | 1 | 1320.00 |
D | 44 | 0.65 | 5 | 1.06 | 206 | 1 | 1257.00 |
D | 48 | 0.71 | 6 | 1.04 | 201 | 1 | 1197.00 |
D | 52 | 0.76 | 6 | 1.03 | 199 | 1 | 1167.00 |
D | 56 | 0.82 | 7 | 1.02 | 197 | 1 | 1149.00 |
D | 60 | 0.88 | 7 | 1.01 | 196 | 1 | 1129.00 |
D | 64 | 0.94 | 8 | 1.00 | 194 | 1 | 1110.00 |
D | 68 | 1.00 | 8 | 1.00 | 194 | 1 | 1103.00 |
D | 72 | 1.06 | 9 | 0.99 | 192 | 1 | 1084.00 |
D | 76 | 1.12 | 9 | 0.98 | 190 | 1 | 1059.00 |
D | 80 | 1.18 | 10 | 0.97 | 188 | 1 | 1033.00 |
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PGA Aggr Summary
- PGA cache hit % - percentage of W/A (WorkArea) data processed only in-memory
PGA Cache Hit % | W/A MB Processed | Extra W/A MB Read/Written |
---|---|---|
99.02 | 1,042 | 10 |
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PGA Aggr Target Stats
No data exists for this section of the report. Back to Advisory StatisticsBack to Top
PGA Aggr Target Histogram
- Optimal Executions are purely in-memory operations
Low Optimal | High Optimal | Total Execs | Optimal Execs | 1-Pass Execs | M-Pass Execs |
---|---|---|---|---|---|
2K | 4K | 134,097 | 134,097 | 0 | 0 |
64K | 128K | 240 | 240 | 0 | 0 |
128K | 256K | 90 | 90 | 0 | 0 |
256K | 512K | 133 | 133 | 0 | 0 |
512K | 1024K | 313 | 313 | 0 | 0 |
1M | 2M | 267 | 267 | 0 | 0 |
2M | 4M | 28 | 24 | 4 | 0 |
4M | 8M | 10 | 10 | 0 | 0 |
8M | 16M | 2 | 2 | 0 | 0 |
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PGA Memory Advisory
- When using Auto Memory Mgmt, minimally choose a pga_aggregate_target value where Estd PGA Overalloc Count is 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 |
---|---|---|---|---|---|---|
21 | 0.13 | 1,084.47 | 512.43 | 68.00 | 70 | 5,507,315 |
42 | 0.25 | 1,084.47 | 512.43 | 68.00 | 70 | 5,507,315 |
84 | 0.50 | 1,084.47 | 512.43 | 68.00 | 70 | 5,507,315 |
126 | 0.75 | 1,084.47 | 512.43 | 68.00 | 70 | 5,507,315 |
168 | 1.00 | 1,084.47 | 2.57 | 100.00 | 70 | 3,748,941 |
202 | 1.20 | 1,084.47 | 0.00 | 100.00 | 66 | 3,740,067 |
235 | 1.40 | 1,084.47 | 0.00 | 100.00 | 56 | 3,740,067 |
269 | 1.60 | 1,084.47 | 0.00 | 100.00 | 27 | 3,740,067 |
302 | 1.80 | 1,084.47 | 0.00 | 100.00 | 3 | 3,740,067 |
336 | 2.00 | 1,084.47 | 0.00 | 100.00 | 1 | 3,740,067 |
504 | 3.00 | 1,084.47 | 0.00 | 100.00 | 0 | 3,740,067 |
672 | 4.00 | 1,084.47 | 0.00 | 100.00 | 0 | 3,740,067 |
1,008 | 6.00 | 1,084.47 | 0.00 | 100.00 | 0 | 3,740,067 |
1,344 | 8.00 | 1,084.47 | 0.00 | 100.00 | 0 | 3,740,067 |
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Shared Pool Advisory
- SP: Shared Pool Est LC: Estimated Library Cache Factr: Factor
- Note there is often a 1:Many correlation between a single logical object in the Library Cache, and the physical number of memory objects associated with it. Therefore comparing the number of Lib Cache objects (e.g. in v$librarycache), with the number of Lib Cache Memory Objects is invalid.
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) |
---|---|---|---|---|---|---|---|---|
152 | 1.00 | 17 | 1,237 | 127,545 | 1.00 | 362 | 1.00 | 2,492 |
156 | 1.03 | 21 | 1,315 | 127,574 | 1.00 | 333 | 0.92 | 2,493 |
160 | 1.05 | 25 | 1,528 | 127,584 | 1.00 | 323 | 0.89 | 2,494 |
164 | 1.08 | 28 | 1,879 | 127,592 | 1.00 | 315 | 0.87 | 2,494 |
168 | 1.11 | 31 | 2,127 | 127,596 | 1.00 | 311 | 0.86 | 2,495 |
172 | 1.13 | 34 | 2,410 | 127,602 | 1.00 | 305 | 0.84 | 2,495 |
176 | 1.16 | 37 | 2,595 | 127,605 | 1.00 | 302 | 0.83 | 2,495 |
180 | 1.18 | 41 | 2,872 | 127,608 | 1.00 | 299 | 0.83 | 2,495 |
184 | 1.21 | 45 | 3,142 | 127,612 | 1.00 | 295 | 0.81 | 2,496 |
188 | 1.24 | 49 | 3,202 | 127,619 | 1.00 | 288 | 0.80 | 2,496 |
200 | 1.32 | 61 | 3,216 | 127,658 | 1.00 | 249 | 0.69 | 2,497 |
216 | 1.42 | 77 | 3,343 | 127,686 | 1.00 | 221 | 0.61 | 2,497 |
232 | 1.53 | 92 | 4,255 | 127,699 | 1.00 | 208 | 0.57 | 2,498 |
248 | 1.63 | 108 | 4,692 | 127,721 | 1.00 | 186 | 0.51 | 2,499 |
264 | 1.74 | 124 | 4,960 | 127,734 | 1.00 | 173 | 0.48 | 2,499 |
280 | 1.84 | 140 | 4,963 | 127,741 | 1.00 | 166 | 0.46 | 2,500 |
296 | 1.95 | 156 | 5,336 | 127,746 | 1.00 | 161 | 0.44 | 2,500 |
312 | 2.05 | 171 | 5,911 | 127,747 | 1.00 | 160 | 0.44 | 2,500 |
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SGA Target Advisory
SGA Target Size (M) | SGA Size Factor | Est DB Time (s) | Est Physical Reads |
---|---|---|---|
183 | 0.75 | 9,581 | 267,585 |
244 | 1.00 | 2,230 | 191,392 |
305 | 1.25 | 2,092 | 187,468 |
366 | 1.50 | 2,015 | 187,468 |
427 | 1.75 | 2,003 | 187,468 |
488 | 2.00 | 2,003 | 187,468 |
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Streams Pool Advisory
Size for Est (MB) | Size Factor | Est Spill Count | Est Spill Time (s) | Est Unspill Count | Est Unspill Time (s) |
---|---|---|---|---|---|
4 | 0.50 | 0 | 0 | 0 | 0 |
8 | 1.00 | 0 | 0 | 0 | 0 |
12 | 1.50 | 0 | 0 | 0 | 0 |
16 | 2.00 | 0 | 0 | 0 | 0 |
20 | 2.50 | 0 | 0 | 0 | 0 |
24 | 3.00 | 0 | 0 | 0 | 0 |
28 | 3.50 | 0 | 0 | 0 | 0 |
32 | 4.00 | 0 | 0 | 0 | 0 |
36 | 4.50 | 0 | 0 | 0 | 0 |
40 | 5.00 | 0 | 0 | 0 | 0 |
44 | 5.50 | 0 | 0 | 0 | 0 |
48 | 6.00 | 0 | 0 | 0 | 0 |
52 | 6.50 | 0 | 0 | 0 | 0 |
56 | 7.00 | 0 | 0 | 0 | 0 |
60 | 7.50 | 0 | 0 | 0 | 0 |
64 | 8.00 | 0 | 0 | 0 | 0 |
68 | 8.50 | 0 | 0 | 0 | 0 |
72 | 9.00 | 0 | 0 | 0 | 0 |
76 | 9.50 | 0 | 0 | 0 | 0 |
80 | 10.00 | 0 | 0 | 0 | 0 |
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Java Pool Advisory
No data exists for this section of the report. Back to Advisory StatisticsBack to Top
Wait Statistics
Back to TopBuffer Wait Statistics
- ordered by wait time desc, waits desc
Class | Waits | Total Wait Time (s) | Avg Time (ms) |
---|---|---|---|
data block | 106 | 5 | 44 |
segment header | 18 | 0 | 21 |
undo header | 4 | 0 | 0 |
undo block | 2 | 0 | 0 |
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Enqueue Activity
- only enqueues with waits are shown
- Enqueue stats gathered prior to 10g should not be compared with 10g data
- ordered by Wait Time desc, Waits desc
Enqueue Type (Request Reason) | Requests | Succ Gets | Failed Gets | Waits | Wt Time (s) | Av Wt Time(ms) |
---|---|---|---|---|---|---|
TQ-Queue table enqueue (TM contention) | 4 | 4 | 0 | 4 | 11 | 2,795.00 |
TQ-Queue table enqueue (DDL contention) | 43 | 42 | 1 | 2 | 6 | 2,855.00 |
TC-Tablespace Checkpoint | 3 | 3 | 0 | 1 | 3 | 3,020.00 |
CF-Controlfile Transaction | 4,487 | 4,486 | 1 | 4 | 1 | 135.00 |
KO-Multiple Object Checkpoint (fast object checkpoint) | 80 | 80 | 0 | 3 | 0 | 60.00 |
CR-Reuse Block Range (block range reuse ckpt) | 90 | 90 | 0 | 8 | 0 | 3.75 |
JS-Job Scheduler (queue lock) | 70,071 | 70,071 | 0 | 1 | 0 | 10.00 |
TM-DML | 20,563 | 20,563 | 0 | 1 | 0 | 10.00 |
RO-Multiple Object Reuse (fast object reuse) | 90 | 90 | 0 | 2 | 0 | 0.00 |
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Undo Statistics
Back to TopUndo Segment Summary
- Min/Max TR (mins) - Min and Max Tuned Retention (minutes)
- STO - Snapshot Too Old count, OOS - Out of Space count
- Undo segment block stats:
- uS - unexpired Stolen, uR - unexpired Released, uU - unexpired reUsed
- eS - expired Stolen, eR - expired Released, eU - expired reUsed
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 | 3.86 | 8,241 | 911 | 4 | 19.1/29.2 | 0/0 | 0/0/0/0/0/0 |
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Undo Segment Stats
- Most recent 35 Undostat rows, ordered by Time desc
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 |
---|---|---|---|---|---|---|---|
21-Jun 22:24 | 1,144 | 1,121 | 911 | 4 | 29 | 0/0 | 0/0/0/0/0/0 |
21-Jun 22:14 | 1,679 | 3,465 | 307 | 4 | 19 | 0/0 | 0/0/0/0/0/0 |
21-Jun 22:04 | 1,038 | 3,655 | 910 | 4 | 29 | 0/0 | 0/0/0/0/0/0 |
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Latch Statistics
- Latch Activity
- Latch Sleep Breakdown
- Latch Miss Sources
- Mutex Sleep Summary
- Parent Latch Statistics
- Child Latch Statistics
Latch Activity
- "Get Requests", "Pct Get Miss" and "Avg Slps/Miss" are statistics for willing-to-wait latch get requests
- "NoWait Requests", "Pct NoWait Miss" are for no-wait latch get requests
- "Pct Misses" for both should be very close to 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 dequeue txn counter latch | 545 | 0.00 | 0 | 0 | ||
ASM Keyed state latch | 89 | 0.00 | 0 | 0 | ||
ASM allocation | 1,051 | 0.00 | 0 | 0 | ||
ASM db client latch | 1,384 | 0.00 | 0 | 0 | ||
ASM map headers | 1,244 | 0.00 | 0 | 0 | ||
ASM map load waiting list | 282 | 0.00 | 0 | 0 | ||
ASM map operation freelist | 693 | 0.00 | 0 | 0 | ||
ASM map operation hash table | 840,044 | 0.00 | 0 | 0 | ||
ASM network background latch | 2,871 | 0.00 | 0 | 0 | ||
ASM network state latch | 1,114 | 0.00 | 0 | 0 | ||
AWR Alerted Metric Element list | 15,223 | 0.00 | 0 | 0 | ||
Change Notification Hash table latch | 707 | 0.00 | 0 | 0 | ||
Consistent RBA | 6,720 | 0.00 | 0 | 0 | ||
DML lock allocation | 41,145 | 0.00 | 0 | 0 | ||
Event Group Locks | 104 | 0.00 | 0 | 0 | ||
FAL Queue | 90 | 0.00 | 0 | 0 | ||
FIB s.o chain latch | 323 | 0.00 | 0 | 0 | ||
FOB s.o list latch | 901 | 0.00 | 0 | 0 | ||
File IO Stats segmented array latch | 1 | 0.00 | 0 | 0 | ||
File State Object Pool Parent Latch | 1 | 0.00 | 0 | 0 | ||
I/O Staticstics latch | 1 | 0.00 | 0 | 0 | ||
IPC other latch | 17 | 0.00 | 0 | 0 | ||
IPC stats buffer allocation latch | 85 | 0.00 | 0 | 94 | 0.00 | |
In memory undo latch | 1 | 0.00 | 0 | 0 | ||
JS Sh mem access | 9 | 33.33 | 1.00 | 0 | 0 | |
JS broadcast add buf latch | 3,859 | 0.00 | 0 | 0 | ||
JS broadcast drop buf latch | 3,859 | 0.00 | 0 | 0 | ||
JS broadcast kill buf latch | 1 | 0.00 | 0 | 0 | ||
JS broadcast load blnc latch | 3,801 | 0.00 | 0 | 0 | ||
JS mem alloc latch | 37 | 0.00 | 0 | 0 | ||
JS queue access latch | 30 | 0.00 | 0 | 0 | ||
JS queue state obj latch | 140,210 | 0.00 | 0 | 0 | ||
JS slv state obj latch | 29 | 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 | 228 | 0.00 | 0 | 0 | ||
KFMD SGA | 14 | 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 | 2,769 | 0.00 | 0 | 0 | ||
KMG resize request state object freelist | 24 | 0.00 | 0 | 0 | ||
KSXR large replies | 12 | 0.00 | 0 | 0 | ||
KTF sga latch | 19 | 0.00 | 0 | 553 | 0.00 | |
KWQMN job cache list latch | 517 | 0.19 | 1.00 | 0 | 0 | |
KWQP Prop Status | 124 | 0.00 | 0 | 0 | ||
KWQS pqsubs latch | 9 | 0.00 | 0 | 0 | ||
KWQS pqueue ctx latch | 9 | 0.00 | 0 | 0 | ||
Locator state objects pool parent latch | 1 | 0.00 | 0 | 0 | ||
Lsod array latch | 118 | 0.00 | 0 | 0 | ||
MQL Tracking Latch | 0 | 0 | 39 | 0.00 | ||
Memory Management Latch | 2,479 | 0.00 | 0 | 2,759 | 0.00 | |
Memory Queue | 636 | 0.00 | 0 | 0 | ||
Memory Queue Message Subscriber #1 | 729 | 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 | 774 | 0.00 | 0 | 0 | ||
MinActiveScn Latch | 699 | 0.00 | 0 | 0 | ||
Mutex | 1 | 0.00 | 0 | 0 | ||
Mutex Stats | 1 | 0.00 | 0 | 0 | ||
NLS data objects | 5 | 0.00 | 0 | 0 | ||
OS process | 364 | 0.00 | 0 | 0 | ||
OS process allocation | 4,153 | 0.00 | 0 | 0 | ||
OS process: request allocation | 89 | 0.00 | 0 | 0 | ||
PL/SQL warning settings | 75,066 | 0.00 | 0 | 0 | ||
PX hash array latch | 1 | 0.00 | 0 | 0 | ||
Policy Hash Table Latch | 419 | 0.00 | 0 | 0 | ||
QMT | 2 | 0.00 | 0 | 0 | ||
Real-time plan statistics latch | 349 | 0.00 | 0 | 2 | 0.00 | |
Reserved Space Latch | 86 | 0.00 | 0 | 0 | ||
SGA IO buffer pool latch | 1,092 | 0.00 | 0 | 1,100 | 0.00 | |
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 | 67 | 0.00 | 0 | 623 | 0.00 | |
SQL memory manager workarea list latch | 49,435 | 0.00 | 0 | 0 | ||
STREAMS Pool Advisor | 2 | 0.00 | 0 | 57 | 0.00 | |
Shared B-Tree | 3,706 | 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 | 1,699 | 0.00 | 0 | 0 | ||
XDB NFS Security Latch | 1 | 0.00 | 0 | 0 | ||
XDB NFS Stateful SGA 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 | 2,402 | 0.00 | 0 | 0 | ||
active service list | 124,048 | 0.00 | 0 | 2,491 | 0.00 | |
alert log latch | 10 | 0.00 | 0 | 0 | ||
archive control | 296 | 0.00 | 0 | 0 | ||
archive process latch | 278 | 2.52 | 1.00 | 0 | 0 | |
begin backup scn array | 2,230 | 0.04 | 1.00 | 0 | 0 | |
bq:time manger info latch | 97 | 0.00 | 0 | 0 | ||
buffer pool | 19 | 0.00 | 0 | 0 | ||
bufq statistics | 1,487 | 0.00 | 0 | 0 | ||
business card | 1 | 0.00 | 0 | 0 | ||
cache buffer handles | 258,479 | 0.00 | 1.00 | 0 | 0 | |
cache buffers chains | 44,575,769 | 0.00 | 0.91 | 0 | 550,418 | 0.01 |
cache buffers lru chain | 543,559 | 0.01 | 1.02 | 0 | 518,405 | 0.02 |
cache table scan latch | 8,086 | 0.00 | 0 | 8,086 | 0.00 | |
call allocation | 22,956 | 0.01 | 1.00 | 0 | 0 | |
cas latch | 1 | 0.00 | 0 | 0 | ||
change notification client cache latch | 1 | 0.00 | 0 | 0 | ||
channel handle pool latch | 154 | 0.00 | 0 | 0 | ||
channel operations parent latch | 11,611,941 | 0.00 | 0 | 0 | ||
checkpoint queue latch | 49,761 | 0.00 | 1.00 | 0 | 31,983 | 0.00 |
client/application info | 446 | 0.00 | 0 | 0 | ||
compile environment latch | 56 | 0.00 | 0 | 0 | ||
corrupted undo seg latch | 261 | 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 | 40 | 0.00 | 0 | 0 | ||
cvmap freelist lock | 1 | 0.00 | 0 | 0 | ||
database property service latch | 8 | 0.00 | 0 | 0 | ||
datapump attach fixed tables latch | 40 | 0.00 | 0 | 0 | ||
datapump job fixed tables latch | 48 | 0.00 | 0 | 0 | ||
deferred cleanup latch | 40 | 0.00 | 0 | 0 | ||
device information | 28 | 0.00 | 0 | 0 | ||
dml lock allocation | 210 | 0.00 | 0 | 0 | ||
done queue latch | 1 | 0.00 | 0 | 0 | ||
dummy allocation | 108 | 0.00 | 0 | 0 | ||
eighth spare latch - X parent | 1 | 0.00 | 0 | 0 | ||
eleventh spare latch - children | 1 | 0.00 | 0 | 0 | ||
enqueue freelist latch | 3 | 66.67 | 1.00 | 0 | 341,389 | 0.00 |
enqueue hash chains | 452,697 | 0.00 | 1.14 | 0 | 35 | 0.00 |
enqueue sob latch | 17 | 0.00 | 0 | 0 | ||
enqueues | 206 | 0.00 | 0 | 0 | ||
fifteenth spare latch - children | 1 | 0.00 | 0 | 0 | ||
file cache latch | 430 | 0.00 | 0 | 0 | ||
flashback copy | 1 | 0.00 | 0 | 0 | ||
fourteenth spare latch - children | 1 | 0.00 | 0 | 0 | ||
fourth Audit Vault latch | 1 | 0.00 | 0 | 0 | ||
gc element | 724,062 | 0.00 | 0.97 | 0 | 10,224 | 0.00 |
gcr global ctx | 49 | 0.00 | 0 | 0 | ||
gcs commit scn state | 1 | 0.00 | 0 | 0 | ||
gcs partitioned table hash | 2,873,965 | 0.00 | 0 | 5,400 | 0.00 | |
gcs pcm hashed value bucket hash | 1 | 0.00 | 0 | 0 | ||
gcs remaster request queue | 93 | 0.00 | 0 | 0 | ||
gcs resource freelist | 350,556 | 0.00 | 1.00 | 0 | 18 | 0.00 |
gcs resource hash | 415,249 | 0.00 | 1.00 | 0 | 0 | |
gcs resource scan list | 1 | 0.00 | 0 | 0 | ||
gcs resource validate list | 1 | 0.00 | 0 | 0 | ||
gcs shadows freelist | 1 | 0.00 | 0 | 0 | ||
ges caches resource lists | 1,317,065 | 0.00 | 1.00 | 0 | 136,321 | 0.00 |
ges deadlock list | 24 | 0.00 | 0 | 2 | 0.00 | |
ges domain table | 2,765,032 | 0.00 | 0 | 0 | ||
ges enqueue table freelist | 2,832,742 | 0.00 | 0.97 | 0 | 0 | |
ges group table | 2,764,282 | 0.00 | 0 | 0 | ||
ges process hash list | 825 | 0.00 | 0 | 0 | ||
ges process parent latch | 5,949,181 | 0.18 | 1.00 | 1 | 0 | |
ges process table freelist | 89 | 0.00 | 0 | 0 | ||
ges resource hash list | 5,936,975 | 0.19 | 1.00 | 2 | 107,029 | 0.00 |
ges resource scan list | 1 | 0.00 | 0 | 0 | ||
ges resource table freelist | 208,028 | 0.00 | 1.00 | 0 | 0 | |
ges timeout list | 30 | 0.00 | 0 | 118 | 0.00 | |
ges value block free list | 11,190 | 0.00 | 0 | 0 | ||
global KZLD latch for mem in SGA | 11 | 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 | 1,338 | 0.00 | 0 | 775,588 | 0.00 | |
hash table modification latch | 185 | 0.00 | 0 | 0 | ||
heartbeat check | 1 | 0.00 | 0 | 466 | 0.00 | |
heartbeat structure management | 0 | 0 | 396 | 0.00 | ||
image handles of buffered messages latch | 728 | 0.00 | 0 | 0 | ||
internal temp table object number allocation latch | 33 | 0.00 | 0 | 0 | ||
interrupt manipulation | 4 | 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 | 10 | 0.00 | 0 | 9 | 0.00 | |
job_queue_processes free list latch | 28 | 0.00 | 0 | 0 | ||
job_queue_processes parameter latch | 3,838 | 0.00 | 0 | 0 | ||
k2q global data latch | 1,320 | 0.00 | 0 | 0 | ||
k2q lock allocation | 1 | 0.00 | 0 | 0 | ||
kcbtsemkid latch | 5 | 0.00 | 0 | 0 | ||
kdlx hb parent latch | 1 | 0.00 | 0 | 0 | ||
kgb parent | 1 | 0.00 | 0 | 0 | ||
kgnfs mount latch | 1 | 0.00 | 0 | 0 | ||
kmcptab latch | 3 | 0.00 | 0 | 0 | ||
kmcpvec latch | 0 | 0 | 1 | 0.00 | ||
kokc descriptor allocation latch | 1,744,219 | 0.01 | 1.12 | 0 | 0 | |
krbmrosl | 124 | 0.00 | 0 | 0 | ||
ksbxic instance latch | 34 | 0.00 | 0 | 0 | ||
ksfv messages | 1 | 0.00 | 0 | 0 | ||
ksim group membership cache | 5,092 | 0.00 | 0 | 0 | ||
ksim membership request latch | 52 | 0.00 | 0 | 1,383 | 0.00 | |
kss move lock | 41 | 0.00 | 0 | 0 | ||
ksuosstats global area | 201 | 0.50 | 1.00 | 0 | 0 | |
ksv allocation latch | 115 | 0.00 | 0 | 0 | ||
ksv class latch | 9,424 | 0.07 | 1.00 | 0 | 2 | 0.00 |
ksv instance latch | 21 | 0.00 | 0 | 0 | ||
ksv msg queue latch | 354 | 0.00 | 0 | 353 | 0.00 | |
ksxp shared latch | 89 | 0.00 | 0 | 0 | ||
ksxp so latch | 89 | 0.00 | 0 | 0 | ||
ksz_so allocation latch | 89 | 0.00 | 0 | 0 | ||
ktm global data | 111 | 0.00 | 0 | 0 | ||
kupp process latch | 76 | 0.00 | 0 | 0 | ||
kwqbsgn:msghdr | 1,092 | 0.00 | 0 | 0 | ||
kwqbsn:qsga | 1,174 | 0.00 | 0 | 56 | 1.79 | |
kwqbsn:qxl | 50 | 0.00 | 0 | 0 | ||
kwqi:kchunk latch | 7 | 0.00 | 0 | 0 | ||
lgwr LWN SCN | 6,851 | 0.00 | 0 | 0 | ||
list of block allocation | 503 | 0.00 | 0 | 0 | ||
loader state object freelist | 14,560 | 0.01 | 1.00 | 0 | 0 | |
lob segment dispenser latch | 1 | 0.00 | 0 | 0 | ||
lob segment hash table latch | 7 | 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 | 1 | 0.00 | 0 | 0 | ||
logminer local | 1 | 0.00 | 0 | 0 | ||
logminer work area | 1 | 0.00 | 0 | 0 | ||
longop free list parent | 1,027 | 0.00 | 0 | 820 | 0.00 | |
managed standby latch | 87 | 0.00 | 0 | 0 | ||
mapped buffers lru chain | 1 | 0.00 | 0 | 0 | ||
message pool operations parent latch | 925 | 0.00 | 0 | 0 | ||
messages | 539,460 | 0.00 | 1.00 | 0 | 0 | |
mostly latch-free SCN | 6,851 | 0.00 | 0 | 0 | ||
msg queue latch | 1 | 0.00 | 0 | 0 | ||
multiblock read objects | 20,462 | 0.00 | 0 | 0 | ||
name-service memory objects | 4,032 | 0.00 | 0 | 0 | ||
name-service namespace bucket | 10,768 | 0.00 | 0 | 0 | ||
name-service pending queue | 4,032 | 0.00 | 0 | 0 | ||
name-service request queue | 18,314 | 0.00 | 0 | 0 | ||
ncodef allocation latch | 40 | 0.00 | 0 | 0 | ||
nineth spare latch - X parent | 1 | 0.00 | 0 | 0 | ||
object queue header heap | 12,245 | 0.00 | 0 | 10,185 | 0.00 | |
object queue header operation | 733,393 | 0.00 | 0.91 | 0 | 7,995 | 0.00 |
object stats modification | 12,719 | 0.00 | 0 | 0 | ||
parallel query alloc buffer | 257 | 0.00 | 0 | 0 | ||
parallel query stats | 1 | 0.00 | 0 | 0 | ||
parallel txn reco latch | 140 | 0.00 | 0 | 0 | ||
parameter list | 241 | 0.00 | 0 | 0 | ||
parameter table management | 300 | 0.33 | 1.00 | 0 | 0 | |
pass worker exception to master | 39 | 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 | 33,116 | 0.00 | 0 | 32,742 | 0.00 | |
process allocation | 633 | 0.00 | 0 | 47 | 0.00 | |
process group creation | 89 | 0.00 | 0 | 0 | ||
process queue | 1 | 0.00 | 0 | 0 | ||
process queue reference | 1 | 0.00 | 0 | 0 | ||
qm_init_sga | 2 | 0.00 | 0 | 0 | ||
qmn state object latch | 3 | 0.00 | 0 | 0 | ||
qmn task queue latch | 1,320 | 0.15 | 1.00 | 0 | 0 | |
qmtmrcsg_init | 1 | 0.00 | 0 | 0 | ||
query server freelists | 1 | 0.00 | 0 | 0 | ||
queue sender's info. latch | 2,328 | 0.00 | 0 | 0 | ||
queued dump request | 6 | 0.00 | 0 | 0 | ||
queuing load statistics | 1 | 0.00 | 0 | 0 | ||
recovery domain hash list | 1 | 0.00 | 0 | 0 | ||
redo allocation | 13,645 | 0.23 | 1.10 | 0 | 342,036 | 0.02 |
redo copy | 6 | 0.00 | 0 | 342,058 | 0.01 | |
redo writing | 23,749 | 0.00 | 0 | 0 | ||
reservation so alloc latch | 16 | 0.00 | 0 | 0 | ||
resmgr group change latch | 115 | 0.00 | 0 | 0 | ||
resmgr:active threads | 10,465 | 0.00 | 0 | 633 | 0.00 | |
resmgr:actses change group | 110 | 0.00 | 0 | 0 | ||
resmgr:actses change state | 34 | 0.00 | 0 | 0 | ||
resmgr:free threads list | 121 | 0.00 | 0 | 0 | ||
resmgr:method mem alloc latch | 16 | 0.00 | 0 | 0 | ||
resmgr:plan CPU method | 1 | 0.00 | 0 | 0 | ||
resmgr:resource group CPU method | 15,964 | 0.01 | 1.00 | 0 | 0 | |
resmgr:schema config | 88,755 | 0.00 | 0 | 30 | 0.00 | |
resmgr:session queuing | 1 | 0.00 | 0 | 0 | ||
resumable state object | 470 | 0.00 | 0 | 0 | ||
rm cas latch | 1 | 0.00 | 0 | 0 | ||
row cache objects | 9,530,544 | 0.00 | 1.00 | 0 | 24,441 | 0.16 |
rules engine aggregate statistics | 743 | 0.00 | 0 | 0 | ||
rules engine evaluation context statistics | 10 | 0.00 | 0 | 0 | ||
rules engine rule set statistics | 1,885 | 0.00 | 0 | 0 | ||
rules engine rule statistics | 374 | 0.00 | 0 | 0 | ||
second Audit Vault latch | 1 | 0.00 | 0 | 0 | ||
segmented array pool | 276 | 0.00 | 0 | 0 | ||
sequence cache | 487 | 0.00 | 0 | 0 | ||
session allocation | 1,651 | 0.00 | 0 | 0 | ||
session idle bit | 4,142 | 0.00 | 0 | 0 | ||
session queue latch | 1 | 0.00 | 0 | 0 | ||
session state list latch | 185 | 0.00 | 0 | 0 | ||
session switching | 83 | 0.00 | 0 | 0 | ||
session timer | 667 | 0.00 | 0 | 0 | ||
seventh spare latch - X parent | 1 | 0.00 | 0 | 0 | ||
shared pool | 2,372,785 | 0.04 | 1.10 | 3 | 0 | |
shared pool sim alloc | 323 | 0.00 | 0 | 0 | ||
shared pool simulator | 83,416 | 0.00 | 1.00 | 0 | 0 | |
shared server configuration | 30 | 0.00 | 0 | 0 | ||
sim partition latch | 1 | 0.00 | 0 | 0 | ||
simulator hash latch | 1,455,182 | 0.00 | 0 | 0 | ||
simulator lru latch | 172 | 0.00 | 0 | 1,412,915 | 0.01 | |
sixth spare latch - X parent | 1 | 0.00 | 0 | 0 | ||
sort extent pool | 682 | 0.00 | 0 | 0 | ||
space background state object latch | 8 | 0.00 | 0 | 0 | ||
space background task latch | 4,408 | 0.02 | 1.00 | 0 | 1,340 | 0.00 |
spilled messages latch | 14 | 0.00 | 0 | 0 | ||
state object free list | 2 | 0.00 | 0 | 0 | ||
statistics aggregation | 1,875 | 0.00 | 0 | 0 | ||
tablespace key chain | 1 | 0.00 | 0 | 0 | ||
temp lob duration state obj allocation | 9 | 0.00 | 0 | 0 | ||
temporary table state object allocation | 15 | 0.00 | 0 | 0 | ||
tenth spare latch - X parent | 1 | 0.00 | 0 | 0 | ||
test excl. parent l0 | 1 | 0.00 | 0 | 0 | ||
test excl. parent2 l0 | 1 | 0.00 | 0 | 0 | ||
thirteenth spare latch - children | 1 | 0.00 | 0 | 0 | ||
threshold alerts latch | 117 | 0.00 | 0 | 0 | ||
trace latch | 8 | 0.00 | 0 | 0 | ||
transaction allocation | 2,916 | 0.00 | 0 | 0 | ||
twelfth spare latch - children | 1 | 0.00 | 0 | 0 | ||
twenty-fifth spare latch - S par | 1 | 0.00 | 0 | 0 | ||
twenty-first spare latch - S par | 1 | 0.00 | 0 | 0 | ||
twenty-fourth spare latch - S par | 1 | 0.00 | 0 | 0 | ||
twenty-second spare latch - S par | 1 | 0.00 | 0 | 0 | ||
twenty-third spare latch - S par | 1 | 0.00 | 0 | 0 | ||
undo global data | 48,774 | 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 | ||
write info latch | 0 | 0 | 6,720 | 0.00 |
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Latch Sleep Breakdown
- ordered by misses desc
Latch Name | Get Requests | Misses | Sleeps | Spin Gets |
---|---|---|---|---|
ges resource hash list | 5,936,975 | 11,007 | 11,008 | 1 |
ges process parent latch | 5,949,181 | 10,783 | 10,783 | 0 |
shared pool | 2,372,785 | 1,009 | 1,109 | 23 |
row cache objects | 9,530,544 | 246 | 245 | 12 |
kokc descriptor allocation latch | 1,744,219 | 126 | 141 | 0 |
ges enqueue table freelist | 2,832,742 | 88 | 85 | 3 |
cache buffers lru chain | 543,559 | 50 | 51 | 0 |
gc element | 724,062 | 36 | 35 | 1 |
redo allocation | 13,645 | 31 | 34 | 0 |
cache buffers chains | 44,575,769 | 23 | 21 | 2 |
object queue header operation | 733,393 | 11 | 10 | 1 |
archive process latch | 278 | 7 | 7 | 0 |
enqueue hash chains | 452,697 | 7 | 8 | 0 |
ksv class latch | 9,424 | 7 | 7 | 0 |
gcs resource freelist | 350,556 | 6 | 6 | 0 |
gcs resource hash | 415,249 | 4 | 4 | 0 |
JS Sh mem access | 9 | 3 | 3 | 0 |
ges caches resource lists | 1,317,065 | 3 | 3 | 0 |
ges resource table freelist | 208,028 | 3 | 3 | 0 |
messages | 539,460 | 3 | 3 | 0 |
cache buffer handles | 258,479 | 2 | 2 | 0 |
call allocation | 22,956 | 2 | 2 | 0 |
enqueue freelist latch | 3 | 2 | 2 | 0 |
qmn task queue latch | 1,320 | 2 | 2 | 0 |
KWQMN job cache list latch | 517 | 1 | 1 | 0 |
begin backup scn array | 2,230 | 1 | 1 | 0 |
checkpoint queue latch | 49,761 | 1 | 1 | 0 |
ksuosstats global area | 201 | 1 | 1 | 0 |
loader state object freelist | 14,560 | 1 | 1 | 0 |
parameter table management | 300 | 1 | 1 | 0 |
resmgr:resource group CPU method | 15,964 | 1 | 1 | 0 |
shared pool simulator | 83,416 | 1 | 1 | 0 |
space background task latch | 4,408 | 1 | 1 | 0 |
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Latch Miss Sources
- only latches with sleeps are shown
- ordered by name, sleeps desc
Latch Name | Where | NoWait Misses | Sleeps | Waiter Sleeps |
---|---|---|---|---|
JS Sh mem access | jsksGetShMemLatch | 0 | 3 | 3 |
KWQMN job cache list latch | kwqmnuji: update job item | 0 | 1 | 0 |
archive process latch | kcrrsarc | 0 | 7 | 0 |
begin backup scn array | get begin backup scn for file | 0 | 1 | 1 |
cache buffer handles | kcbzfs | 0 | 1 | 0 |
cache buffer handles | kcbzgs | 0 | 1 | 2 |
cache buffers chains | kcbgtcr: fast path | 0 | 12 | 4 |
cache buffers chains | kcbgtcr: fast path (cr pin) | 0 | 3 | 2 |
cache buffers chains | kcbchg1: mod cr pin | 0 | 1 | 1 |
cache buffers chains | kcbgcur_2 | 0 | 1 | 1 |
cache buffers chains | kcbget: fast exchange | 0 | 1 | 0 |
cache buffers chains | kcbgtcr_1 | 0 | 1 | 0 |
cache buffers chains | kcbivbr | 0 | 1 | 2 |
cache buffers chains | kcbrls_2 | 0 | 1 | 3 |
cache buffers chains | kcbzgb: scan from tail. nowait | 0 | 1 | 0 |
cache buffers lru chain | kcbzgws_1 | 0 | 25 | 50 |
cache buffers lru chain | kcbzgb_2 | 0 | 19 | 0 |
cache buffers lru chain | kcbo_link_q | 0 | 3 | 0 |
cache buffers lru chain | kcb_mv_to_req | 0 | 1 | 0 |
cache buffers lru chain | kcbbwlru | 0 | 1 | 0 |
cache buffers lru chain | kcbzgm | 0 | 1 | 0 |
cache buffers lru chain | kcbzswcu | 0 | 1 | 0 |
call allocation | ksucrp: top call | 0 | 1 | 0 |
call allocation | ksuprc | 0 | 1 | 1 |
checkpoint queue latch | kcbk_get_cqlt_nowait2 | 0 | 1 | 0 |
enqueue freelist latch | ksqdeli | 0 | 2 | 0 |
enqueue hash chains | ksqgtl3 | 0 | 4 | 1 |
enqueue hash chains | ksqcmi: if lk mode requested | 0 | 2 | 1 |
enqueue hash chains | ksqrcl | 0 | 2 | 6 |
gc element | kclnfndnewm | 0 | 23 | 5 |
gc element | kclrwrite | 0 | 5 | 3 |
gc element | kclfwrite1 | 0 | 3 | 1 |
gc element | kclevict | 0 | 2 | 0 |
gc element | kclulb | 0 | 2 | 7 |
gcs resource freelist | kjbralc add resource | 0 | 6 | 1 |
gcs resource hash | kjbcropen | 0 | 4 | 0 |
ges caches resource lists | kjrm2c: move resource to cache | 0 | 3 | 3 |
ges enqueue table freelist | kjlfr: remove lock from parent object | 0 | 47 | 28 |
ges enqueue table freelist | kjlalc: lock allocation | 0 | 38 | 57 |
ges process parent latch | kjata_fg | 0 | 10,783 | 0 |
ges resource hash list | kjrmas1: lookup master node | 0 | 10,873 | 0 |
ges resource hash list | kjlrlr: remove lock from resource queue | 0 | 92 | 16 |
ges resource hash list | kjucvl: lock convert request | 0 | 36 | 11,064 |
ges resource hash list | kjakoca: search for resp by resname | 0 | 6 | 103 |
ges resource hash list | kjrref: find matched resource | 0 | 1 | 30 |
ges resource table freelist | kjralc: resource allocation | 0 | 3 | 2 |
kokc descriptor allocation latch | kokcdlt: regular free | 0 | 101 | 19 |
kokc descriptor allocation latch | kokcdlt: allocation | 0 | 40 | 116 |
ksuosstats global area | ksugetosstat | 0 | 1 | 1 |
ksv class latch | ksvclsl: rdp - recycle | 0 | 7 | 0 |
loader state object freelist | kcblfs | 0 | 1 | 1 |
messages | ksarcv | 0 | 2 | 2 |
messages | ksaamb: after wakeup | 0 | 1 | 0 |
object queue header operation | kcbo_unlink_q | 0 | 6 | 7 |
object queue header operation | kcbo_switch_q_bg | 0 | 2 | 1 |
object queue header operation | kclevict | 0 | 2 | 0 |
object queue header operation | kcbo_link_q | 0 | 1 | 2 |
parameter table management | kspallmod | 0 | 1 | 0 |
qmn task queue latch | kwqmngettsk: get task | 0 | 1 | 3 |
qmn task queue latch | kwqmnmvtsks: delay to ready list | 0 | 1 | 0 |
redo allocation | kcrfw_redo_gen: redo allocation 1 | 0 | 33 | 0 |
redo allocation | kcrfw_redo_write: before write | 0 | 1 | 2 |
resmgr:resource group CPU method | kgkprrpicknext | 0 | 1 | 1 |
row cache objects | kqreqd: reget | 0 | 139 | 0 |
row cache objects | kqrbtm: pop parent | 0 | 36 | 0 |
row cache objects | kqrpre: find obj | 0 | 30 | 183 |
row cache objects | kqreqd | 0 | 13 | 2 |
row cache objects | kqrso | 0 | 7 | 1 |
row cache objects | kqrigt | 0 | 6 | 24 |
row cache objects | kqrpre: init complete | 0 | 3 | 5 |
row cache objects | kqrigt3 | 0 | 2 | 1 |
row cache objects | ksucallcbksafely: kqrhngc | 0 | 2 | 0 |
row cache objects | kqrbip | 0 | 1 | 0 |
shared pool | kghalo | 0 | 696 | 185 |
shared pool | kghupr1 | 0 | 225 | 761 |
shared pool | kghalp | 0 | 158 | 117 |
shared pool | kghfre | 0 | 19 | 17 |
shared pool | kgh_heap_sizes | 0 | 8 | 16 |
shared pool | kghfrunp: clatch: nowait | 0 | 6 | 0 |
shared pool simulator | kglsim_upd_newhp | 0 | 1 | 0 |
space background task latch | ktsj_grab_task | 0 | 1 | 1 |
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Mutex Sleep Summary
- ordered by number of sleeps desc
Mutex Type | Location | Sleeps | Wait Time (ms) |
---|---|---|---|
Cursor Pin | kkslce [KKSCHLPIN2] | 1,945 | 0 |
Cursor Pin | kksfbc [KKSCHLFSP2] | 475 | 0 |
Library Cache | kglhdgn2 106 | 28 | 0 |
Library Cache | kglhdgn1 62 | 8 | 0 |
Library Cache | kglpndl1 95 | 8 | 0 |
Cursor Pin | kksfbc [KKSCHLPIN1] | 7 | 0 |
Library Cache | kglget1 1 | 6 | 0 |
Library Cache | kglllal3 111 | 5 | 0 |
Library Cache | kglget2 2 | 4 | 0 |
Library Cache | kglpin1 4 | 4 | 0 |
Library Cache | kglhbh1 63 | 3 | 0 |
Library Cache | kgllkdl1 85 | 3 | 0 |
Library Cache | kgllkal1 80 | 1 | 0 |
Library Cache | kglpnal2 91 | 1 | 0 |
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Parent Latch Statistics
No data exists for this section of the report. Back to Latch StatisticsBack to Top
Child Latch Statistics
No data exists for this section of the report. Back to Latch StatisticsBack to Top
Segment Statistics
- Segments by Logical Reads
- Segments by Physical Reads
- Segments by Physical Read Requests
- Segments by UnOptimized Reads
- Segments by Optimized Reads
- Segments by Direct Physical Reads
- Segments by Physical Writes
- Segments by Physical Write Requests
- Segments by Direct Physical Writes
- Segments by Table Scans
- Segments by DB Blocks Changes
- Segments by Row Lock Waits
- Segments by ITL Waits
- Segments by Buffer Busy Waits
- Segments by Global Cache Buffer Busy
- Segments by CR Blocks Received
- Segments by Current Blocks Received
Segments by Logical Reads
- Total Logical Reads: 21,116,065
- Captured Segments account for 73.9% of Total
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Logical Reads | %Total |
---|---|---|---|---|---|---|
SYS | SYSTEM | METANAMETRANS$ | TABLE | 3,451,824 | 16.35 | |
** MISSING ** | TEMP | ** MISSING: -40016381/4197760 | ** MISSING ** | UNDEFINED | 3,406,016 | 16.13 |
SYS | SYSAUX | WRH$_ACTIVE_SESSION_HISTORY | WRH$_ACTIVE_1431258748_0 | TABLE PARTITION | 1,949,808 | 9.23 |
SYS | SYSTEM | ICOL$ | TABLE | 1,403,872 | 6.65 | |
SYS | SYSTEM | OBJ$ | TABLE | 597,328 | 2.83 |
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Segments by Physical Reads
- Total Physical Reads: 282,860
- Captured Segments account for 50.6% of Total
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Physical Reads | %Total |
---|---|---|---|---|---|---|
SYS | SYSTEM | OBJ$ | TABLE | 53,821 | 19.03 | |
SYS | SYSTEM | ICOL$ | TABLE | 36,708 | 12.98 | |
SYS | SYSTEM | TYPE$ | TABLE | 26,443 | 9.35 | |
SYSTEM | SYSTEM | SYS_LOB0000097569C00045$$ | LOB | 5,967 | 2.11 | |
SYS | SYSTEM | I_OBJ2 | INDEX | 4,638 | 1.64 |
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Segments by Physical Read Requests
- Total Physical Read Requests: 85,163
- Captured Segments account for 40.6% of Total
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Phys Read Requests | %Total |
---|---|---|---|---|---|---|
SYS | SYSTEM | ICOL$ | TABLE | 6,399 | 7.51 | |
SYS | SYSTEM | OBJ$ | TABLE | 6,356 | 7.46 | |
SYS | SYSTEM | TYPE$ | TABLE | 5,941 | 6.98 | |
SYS | SYSTEM | I_OBJ2 | INDEX | 2,766 | 3.25 | |
SYSTEM | SYSTEM | SYS_LOB0000097569C00045$$ | LOB | 2,221 | 2.61 |
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Segments by UnOptimized Reads
- Total UnOptimized Read Requests: 85,163
- Captured Segments account for 40.6% of Total
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | UnOptimized Reads | %Total |
---|---|---|---|---|---|---|
SYS | SYSTEM | ICOL$ | TABLE | 6,399 | 7.51 | |
SYS | SYSTEM | OBJ$ | TABLE | 6,356 | 7.46 | |
SYS | SYSTEM | TYPE$ | TABLE | 5,941 | 6.98 | |
SYS | SYSTEM | I_OBJ2 | INDEX | 2,766 | 3.25 | |
SYSTEM | SYSTEM | SYS_LOB0000097569C00045$$ | LOB | 2,221 | 2.61 |
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Segments by Optimized Reads
No data exists for this section of the report. Back to Segment StatisticsBack to Top
Segments by Direct Physical Reads
- Total Direct Physical Reads: 100,165
- Captured Segments account for 92.9% of Total
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Direct Reads | %Total |
---|---|---|---|---|---|---|
SYS | SYSTEM | OBJ$ | TABLE | 49,896 | 49.81 | |
SYS | SYSTEM | ICOL$ | TABLE | 21,593 | 21.56 | |
SYS | SYSTEM | TYPE$ | TABLE | 13,348 | 13.33 | |
SYSTEM | SYSTEM | SYS_LOB0000097569C00045$$ | LOB | 5,964 | 5.95 | |
SYS | SYSTEM | VIEW$ | TABLE | 1,746 | 1.74 |
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Segments by Physical Writes
- Total Physical Writes: 42,060
- Captured Segments account for 46.5% of Total
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Physical Writes | %Total |
---|---|---|---|---|---|---|
SYSTEM | SYSTEM | SYS_LOB0000097569C00045$$ | LOB | 8,469 | 20.14 | |
** MISSING ** | TEMP | ** MISSING: -40016381/4197760 | ** MISSING ** | UNDEFINED | 7,306 | 17.37 |
SYSTEM | SYSTEM | J1 | TABLE | 936 | 2.23 | |
SYSTEM | SYSTEM | SYS_MTABLE_000017D21_IND_1 | INDEX | 524 | 1.25 | |
SYS | SYSTEM | ICOL$ | TABLE | 331 | 0.79 |
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Segments by Physical Write Requests
- Total Physical Write Requestss: 23,341
- Captured Segments account for 41.0% of Total
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Phys Write Requests | %Total |
---|---|---|---|---|---|---|
** MISSING ** | TEMP | ** MISSING: -40016381/4197760 | ** MISSING ** | UNDEFINED | 5,616 | 24.06 |
SYSTEM | SYSTEM | SYS_LOB0000097569C00045$$ | LOB | 2,130 | 9.13 | |
SYSTEM | SYSTEM | J1 | TABLE | 312 | 1.34 | |
SYS | SYSTEM | ICOL$ | TABLE | 228 | 0.98 | |
SYSTEM | SYSTEM | SYS_MTABLE_000017D21_IND_1 | INDEX | 144 | 0.62 |
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Segments by Direct Physical Writes
- Total Direct Physical Writes: 10,545
- Captured Segments account for 80.9% of Total
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Direct Writes | %Total |
---|---|---|---|---|---|---|
SYSTEM | SYSTEM | SYS_LOB0000097569C00045$$ | LOB | 8,461 | 80.24 | |
SYS | SYSAUX | WRH$_ACTIVE_SESSION_HISTORY | WRH$_ACTIVE_1431258748_0 | TABLE PARTITION | 17 | 0.16 |
** MISSING ** | TEMP | ** MISSING: -40016381/4197760 | ** MISSING ** | UNDEFINED | 12 | 0.11 |
SYSTEM | SYSTEM | SYS_MTABLE_000017D21_IND_1 | INDEX | 11 | 0.10 | |
SYS | SYSAUX | SYS_LOB0000006409C00004$$ | LOB | 8 | 0.08 |
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Segments by Table Scans
- Total Table Scans: 776
- Captured Segments account for 40.7% of Total
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Table Scans | %Total |
---|---|---|---|---|---|---|
SYS | SYSTEM | ICOL$ | TABLE | 216 | 27.84 | |
SYS | SYSTEM | OBJ$ | TABLE | 59 | 7.60 | |
SYS | SYSTEM | TYPE$ | TABLE | 10 | 1.29 | |
SYS | SYSAUX | WRH$_ACTIVE_SESSION_HISTORY_PK | WRH$_ACTIVE_1431258748_0 | INDEX PARTITION | 6 | 0.77 |
SYS | SYSAUX | WRH$_SYSMETRIC_HISTORY_INDEX | INDEX | 5 | 0.64 |
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Segments by DB Blocks Changes
- % of Capture shows % of DB Block Changes for each top segment compared
- with total DB Block Changes for all segments captured by the Snapshot
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | DB Block Changes | % of Capture |
---|---|---|---|---|---|---|
** MISSING ** | TEMP | ** MISSING: -40016381/4197760 | ** MISSING ** | UNDEFINED | 996,448 | 79.91 |
SYSTEM | SYSTEM | J1 | TABLE | 45,744 | 3.67 | |
SYSTEM | SYSTEM | SYS_MTABLE_000017D21_IND_1 | INDEX | 42,704 | 3.42 | |
SYSTEM | SYSTEM | SYS_C0015840 | INDEX | 29,984 | 2.40 | |
SYS | SYSTEM | I_H_OBJ#_COL# | INDEX | 25,296 | 2.03 |
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Segments by Row Lock Waits
No data exists for this section of the report. Back to Segment StatisticsBack to Top
Segments by ITL Waits
No data exists for this section of the report. Back to Segment StatisticsBack to Top
Segments by Buffer Busy Waits
- % of Capture shows % of Buffer Busy Waits for each top segment compared
- with total Buffer Busy Waits for all segments captured by the Snapshot
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Buffer Busy Waits | % of Capture |
---|---|---|---|---|---|---|
SYS | SYSTEM | COL_USAGE$ | TABLE | 27 | 67.50 | |
SYS | SYSTEM | MON_MODS$ | TABLE | 8 | 20.00 | |
SYS | SYSTEM | I_MON_MODS$_OBJ | INDEX | 3 | 7.50 | |
SYS | SYSTEM | I_COL_USAGE$ | INDEX | 2 | 5.00 |
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Segments by Global Cache Buffer Busy
No data exists for this section of the report. Back to Segment StatisticsBack to Top
Segments by CR Blocks Received
No data exists for this section of the report. Back to Segment StatisticsBack to Top
Segments by Current Blocks Received
No data exists for this section of the report. Back to Segment StatisticsBack to Top
Dictionary Cache Statistics
Back to TopDictionary Cache Stats
- "Pct Misses" should be very low (< 2% in most cases)
- "Final Usage" is the number of cache entries being used
Cache | Get Requests | Pct Miss | Scan Reqs | Pct Miss | Mod Reqs | Final Usage |
---|---|---|---|---|---|---|
dc_awr_control | 61 | 27.87 | 0 | 2 | 1 | |
dc_constraints | 81 | 51.85 | 0 | 81 | 0 | |
dc_files | 210 | 13.33 | 0 | 0 | 0 | |
dc_global_oids | 887,026 | 0.15 | 0 | 17 | 93 | |
dc_histogram_data | 97,736 | 10.21 | 0 | 1,665 | 442 | |
dc_histogram_defs | 273,606 | 12.34 | 0 | 11,152 | 1,311 | |
dc_object_grants | 1,845 | 25.80 | 0 | 0 | 10 | |
dc_objects | 1,187,878 | 1.77 | 0 | 578 | 789 | |
dc_profiles | 27 | 29.63 | 0 | 0 | 0 | |
dc_rollback_segments | 463 | 0.00 | 0 | 0 | 22 | |
dc_segments | 42,201 | 15.39 | 0 | 239 | 150 | |
dc_sequences | 41 | 97.56 | 0 | 41 | 0 | |
dc_table_scns | 12 | 100.00 | 0 | 0 | 0 | |
dc_tablespaces | 108,663 | 0.07 | 0 | 0 | 15 | |
dc_users | 473,256 | 0.14 | 0 | 0 | 85 | |
global database name | 1,450 | 0.55 | 0 | 0 | 2 | |
outstanding_alerts | 38 | 97.37 | 0 | 1 | 0 | |
qmc_app_cache_entries | 1 | 100.00 | 0 | 0 | 0 | |
qmrc_cache_entries | 7 | 100.00 | 0 | 0 | 0 | |
qmtmrcin_cache_entries | 2 | 100.00 | 0 | 0 | 0 | |
qmtmrciq_cache_entries | 3 | 100.00 | 0 | 0 | 0 | |
qmtmrctn_cache_entries | 9 | 100.00 | 0 | 0 | 0 | |
qmtmrctq_cache_entries | 463 | 100.00 | 0 | 0 | 0 | |
rule_info | 22 | 100.00 | 0 | 0 | 0 | |
sch_lj_objs | 17 | 23.53 | 0 | 0 | 0 | |
sch_lj_oids | 9 | 55.56 | 0 | 0 | 0 |
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Dictionary Cache Stats (RAC)
Cache | GES Requests | GES Conflicts | GES Releases |
---|---|---|---|
dc_awr_control | 21 | 0 | 17 |
dc_constraints | 149 | 0 | 29 |
dc_files | 28 | 0 | 28 |
dc_global_oids | 1,383 | 0 | 1,288 |
dc_histogram_defs | 46,855 | 0 | 28,190 |
dc_objects | 21,477 | 0 | 20,917 |
dc_profiles | 8 | 0 | 9 |
dc_segments | 6,873 | 0 | 6,577 |
dc_sequences | 82 | 0 | 41 |
dc_table_scns | 12 | 0 | 0 |
dc_tablespaces | 79 | 0 | 79 |
dc_users | 483 | 0 | 487 |
global database name | 8 | 0 | 7 |
outstanding_alerts | 74 | 0 | 48 |
qmc_app_cache_entries | 1 | 0 | 1 |
qmrc_cache_entries | 7 | 0 | 7 |
qmtmrcin_cache_entries | 2 | 0 | 2 |
qmtmrciq_cache_entries | 3 | 0 | 3 |
qmtmrctn_cache_entries | 9 | 0 | 9 |
qmtmrctq_cache_entries | 463 | 0 | 463 |
rule_info | 22 | 0 | 0 |
sch_lj_objs | 4 | 0 | 4 |
sch_lj_oids | 5 | 0 | 6 |
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Library Cache Statistics
Back to TopLibrary Cache Activity
- "Pct Misses" should be very low
Namespace | Get Requests | Pct Miss | Pin Requests | Pct Miss | Reloads | Invali- dations |
---|---|---|---|---|---|---|
APP CONTEXT | 22 | 4.55 | 239 | 4.60 | 10 | 0 |
BODY | 2,445 | 11.25 | 83,195 | 0.68 | 265 | 0 |
CLUSTER | 3,506 | 1.31 | 3,689 | 1.27 | 1 | 0 |
DBLINK | 25 | 28.00 | 0 | 0 | 0 | |
EDITION | 30 | 53.33 | 46 | 67.39 | 1 | 0 |
INDEX | 8,410 | 19.82 | 7,138 | 41.02 | 14 | 0 |
OBJECT ID | 168 | 100.00 | 0 | 0 | 0 | |
QUEUE | 1,243 | 0.97 | 4,618 | 1.71 | 36 | 0 |
RULESET | 78 | 53.85 | 830 | 10.96 | 41 | 0 |
SCHEMA | 13,389 | 0.55 | 0 | 0 | 0 | |
SQL AREA | 37,461 | 36.67 | 956,488 | 3.63 | 4,340 | 545 |
SQL AREA BUILD | 12,943 | 88.68 | 0 | 0 | 0 | |
SQL AREA STATS | 10,240 | 93.08 | 10,240 | 93.11 | 3 | 0 |
TABLE/PROCEDURE | 832,210 | 1.09 | 1,134,922 | 2.30 | 6,888 | 0 |
TRANSFORMATION | 197 | 15.74 | 197 | 15.74 | 0 | 0 |
TRIGGER | 1,029 | 20.99 | 1,029 | 20.99 | 0 | 0 |
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Library Cache Activity (RAC)
Namespace | GES Lock Requests | GES Pin Requests | GES Pin Releases | GES Inval Requests | GES Invali- dations |
---|---|---|---|---|---|
BODY | 10 | 83,143 | 83,143 | 0 | 0 |
CLUSTER | 3,689 | 3,689 | 3,689 | 0 | 0 |
DBLINK | 25 | 0 | 0 | 0 | 0 |
EDITION | 30 | 31 | 31 | 0 | 0 |
INDEX | 7,127 | 7,127 | 7,127 | 0 | 0 |
QUEUE | 3,624 | 4,620 | 4,620 | 0 | 0 |
RULESET | 76 | 819 | 819 | 0 | 0 |
SCHEMA | 79 | 0 | 0 | 0 | 0 |
TABLE/PROCEDURE | 133,559 | 1,092,836 | 1,092,836 | 0 | 0 |
TRANSFORMATION | 197 | 197 | 197 | 0 | 0 |
TRIGGER | 0 | 1,029 | 1,029 | 0 | 0 |
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Memory Statistics
- Memory Dynamic Components
- Memory Resize Operations Summary
- Memory Resize Ops
- Process Memory Summary
- SGA Memory Summary
- SGA breakdown difference
Memory Dynamic Components
- Min/Max sizes since instance startup
- Oper Types/Modes: INItializing,GROw,SHRink,STAtic/IMMediate,DEFerred
- ordered by Component
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 | 100.00 | 64.00 | 48.00 | 108.00 | 9 | SHR/IMM |
KEEP buffer cache | 0.00 | 0.00 | 0.00 | 0.00 | 0 | STA/ |
PGA Target | 168.00 | 168.00 | 168.00 | 168.00 | 0 | STA/ |
RECYCLE buffer cache | 0.00 | 0.00 | 0.00 | 0.00 | 0 | STA/ |
SGA Target | 244.00 | 244.00 | 244.00 | 244.00 | 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 | 68.00 | 0 | SHR/DEF |
shared pool | 124.00 | 152.00 | 116.00 | 152.00 | 7 | GRO/IMM |
streams pool | 0.00 | 8.00 | 0.00 | 8.00 | 2 | GRO/IMM |
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Memory Resize Operations Summary
- Resizes, Grows, Shrinks - Operations captured by AWR if there are operations on the same component for the same operation_type, target_size, and with the same start_time only one operation is captured
- ordered by Component
Component | Min Size (Mb) | Max Size (Mb) | Avg Size (Mb) | Re- Sizes | Grows | Shrinks |
---|---|---|---|---|---|---|
DEFAULT buffer cache | 64.00 | 100.00 | 82.00 | 10 | 0 | 10 |
shared pool | 124.00 | 152.00 | 138.00 | 8 | 8 | 0 |
streams pool | 4.00 | 8.00 | 6.00 | 2 | 2 | 0 |
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Memory Resize Ops
- Oper Types/Modes: INItializing,GROw,SHRink,STAtic/IMMediate,DEFerred Delta : change in size of the component Target Delta: displayed only if final size <> target_size
- Status: COMplete/CANcelled/INActive/PENding/ERRor
- ordered by start_time desc,component
Start | Ela (s) | Component | Oper Typ/Mod | Init Size (M) | Delta | Target Delta | Final (M) | Sta |
---|---|---|---|---|---|---|---|---|
06/21 22:20:37 | 0 | bufcache | SHR/IMM | 68 | -4 | 64 | COM | |
06/21 22:20:37 | 0 | shared | GRO/IMM | 148 | 4 | 152 | COM | |
06/21 22:19:37 | 60 | bufcache | SHR/IMM | 72 | -4 | 68 | COM | |
06/21 22:19:37 | 60 | shared | GRO/IMM | 144 | 4 | 148 | COM | |
06/21 22:19:27 | 10 | bufcache | SHR/IMM | 76 | -4 | 72 | COM | |
06/21 22:19:27 | 10 | shared | GRO/IMM | 140 | 4 | 144 | COM | |
06/21 22:18:01 | 2 | bufcache | SHR/DEF | 80 | -4 | 76 | COM | |
06/21 22:18:01 | 2 | shared | GRO/DEF | 136 | 4 | 140 | COM | |
06/21 22:13:47 | 0 | bufcache | SHR/IMM | 84 | -4 | 80 | COM | |
06/21 22:13:47 | 0 | streams | GRO/IMM | 4 | 4 | 8 | COM | |
06/21 22:13:42 | 5 | bufcache | SHR/IMM | 88 | -4 | 84 | COM | |
06/21 22:13:42 | 5 | streams | GRO/IMM | 0 | 4 | 4 | COM | |
06/21 22:12:22 | 3 | bufcache | SHR/DEF | 92 | -4 | 88 | COM | |
06/21 22:12:22 | 3 | shared | GRO/DEF | 132 | 4 | 136 | COM | |
06/21 22:07:52 | 2 | bufcache | SHR/DEF | 96 | -4 | 92 | COM | |
06/21 22:07:52 | 2 | shared | GRO/DEF | 128 | 4 | 132 | COM | |
06/21 22:03:39 | 0 | bufcache | SHR/IMM | 100 | -4 | 96 | COM | |
06/21 22:03:39 | 0 | shared | GRO/IMM | 124 | 4 | 128 | COM | |
06/21 21:56:18 | 3 | bufcache | SHR/DEF | 104 | -4 | 100 | COM | |
06/21 21:56:18 | 3 | shared | GRO/DEF | 120 | 4 | 124 | COM |
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Process Memory Summary
- B: Begin Snap E: End Snap
- All rows below contain absolute values (i.e. not diffed over the interval)
- Max Alloc is Maximum PGA Allocation size at snapshot time
- Hist Max Alloc is the Historical Max Allocation for still-connected processes
- ordered by Begin/End snapshot, Alloc (MB) desc
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 | 241.36 | 4.73 | 6.99 | 27 | 27 | 51 | 51 | |
B
| Freeable | 20.25 | 0.00 | 1.13 | 1.12 | 4 | 18 | 18 | |
B
| PL/SQL | 0.79 | 0.60 | 0.02 | 0.04 | 0 | 0 | 49 | 49 |
B
| SQL | 0.55 | 0.08 | 0.03 | 0.03 | 0 | 2 | 20 | 17 |
E | Other | 273.48 | 4.88 | 7.54 | 30 | 40 | 56 | 56 | |
E
| Freeable | 37.69 | 0.00 | 1.88 | 4.85 | 22 | 20 | 20 | |
E
| PL/SQL | 15.17 | 3.31 | 0.28 | 1.61 | 12 | 20 | 54 | 54 |
E
| SQL | 7.31 | 5.75 | 0.30 | 1.31 | 6 | 17 | 24 | 21 |
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SGA Memory Summary
SGA regions | Begin Size (Bytes) | End Size (Bytes) (if different) |
---|---|---|
Database Buffers | 104,857,600 | 67,108,864 |
Fixed Size | 1,365,124 | |
Redo Buffers | 6,045,696 | |
Variable Size | 318,770,044 | 356,518,780 |
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SGA breakdown difference
- ordered by Pool, Name
- N/A value for Begin MB or End MB indicates the size of that Pool/Name was insignificant, or zero in that snapshot
Pool | Name | Begin MB | End MB | % Diff |
---|---|---|---|---|
java | free memory | 4.00 | 4.00 | 0.00 |
large | ASM map operations hashta | 0.23 | 0.23 | 0.00 |
large | PX msg pool | 0.47 | 0.47 | 0.00 |
large | free memory | 7.30 | 7.30 | 0.00 |
shared | ASH buffers | 2.00 | 2.00 | 0.00 |
shared | KCB Table Scan Buffer | 3.80 | 3.80 | 0.00 |
shared | KGLH0 | 9.98 | 11.12 | 11.38 |
shared | KGLHD | 1.62 | 1.70 | 4.86 |
shared | KGLS | 2.74 | 2.22 | -18.99 |
shared | KGLSG | 3.52 | 3.52 | 0.00 |
shared | KKSSP | 1.56 | ||
shared | KQR M PO | 1.36 | -100.00 | |
shared | KSFD SGA I/O b | 3.79 | 3.79 | 0.00 |
shared | KSXR receive buffers | 2.02 | 2.02 | 0.00 |
shared | PLMCD | 1.93 | 3.60 | 86.59 |
shared | SQLA | 5.39 | 5.45 | 1.10 |
shared | XDBSC | 7.74 | ||
shared | dbktb: trace buffer | 2.34 | 2.34 | 0.00 |
shared | event statistics per sess | 2.71 | 2.71 | 0.00 |
shared | free memory | 14.35 | 28.09 | 95.76 |
shared | gc partition table | 2.19 | 2.19 | 0.00 |
shared | ges big msg buffers | 3.79 | 3.79 | 0.00 |
shared | ges enqueues | 2.12 | 2.12 | 0.00 |
shared | ges reserved msg buffers | 2.41 | 2.41 | 0.00 |
shared | ges resource | 1.73 | 2.33 | 34.30 |
shared | kglsim hash table bkts | 2.00 | 2.00 | 0.00 |
shared | ksunfy : SSO free list | 2.70 | 2.70 | 0.00 |
shared | ksws msg buffers | 1.97 | 1.97 | 0.00 |
shared | obj stats allocation chun | 2.32 | 2.32 | 0.00 |
shared | row cache | 4.12 | 4.12 | 0.00 |
streams | free memory | 7.93 | ||
buffer_cache | 100.00 | 64.00 | -36.00 | |
fixed_sga | 1.30 | 1.30 | 0.00 | |
log_buffer | 5.77 | 5.77 | 0.00 |
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Streams Statistics
- Streams CPU/IO Usage
- Streams Capture
- Streams Capture Rate
- Streams Apply
- Streams Apply Rate
- Buffered Queues
- Buffered Queue Subscribers
- Rule Set
- Persistent Queues
- Persistent Queues Rate
- Persistent Queue Subscribers
Streams CPU/IO Usage
- Streams processes ordered by CPU Time, descending
Session Type | First Logon | CPU time(s) | User IO Wait time(s) | SYS IO Wait time(s) |
---|---|---|---|---|
QMON Slaves | 0621 21:45:47 | 1.10 | 0.49 | 0.00 |
QMON Coordinator | 0621 21:45:36 | 0.25 | 0.00 | 0.00 |
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Streams Capture
No data exists for this section of the report. Back to Streams StatisticsBack to Top
Streams Capture Rate
No data exists for this section of the report. Back to Streams StatisticsBack to Top
Streams Apply
No data exists for this section of the report. Back to Streams StatisticsBack to Top
Streams Apply Rate
No data exists for this section of the report. Back to Streams StatisticsBack to Top
Buffered Queues
- Ordered by Queue Name
- * indicates queue (re)started between Begin/End snaps
Queue Name | Enq Msgs | Enq Msgs/sec | Deq Msgs | Deq Msgs/sec | Spill Msgs | Spill Msgs/sec | %Spill Msgs |
---|---|---|---|---|---|---|---|
*SYS.KUPC$C_1_20160621221341(97620) | 76 | 0.08 | 76 | 0.08 | 0 | 0.00 | 0.00 |
*SYS.KUPC$S_1_20160621221341(97624) | 54 | 0.06 | 54 | 0.06 | 0 | 0.00 | 0.00 |
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Buffered Queue Subscribers
- Ordered by Queue Name, Subscriber Name
- * indicates Subscriber activity (re)started between Begin/End snaps
Subscriber/Queue | Enq Msgs | Enq Msgs/sec | Deq Msgs | Deq Msgs/sec | Spill Msgs | Spill Msgs/sec | %Spill Msgs |
---|---|---|---|---|---|---|---|
*KUPC$A_1_221349786798000(1)/SYS.KUPC$C_1_20160621221341 | 8 | 0.01 | 8 | 0.01 | 0 | 0.00 | 0.00 |
*KUPC$A_1_221407580069000(6)/SYS.KUPC$C_1_20160621221341 | 2 | 0.00 | 2 | 0.00 | 0 | 0.00 | 0.00 |
*MCP(5)/SYS.KUPC$C_1_20160621221341 | 66 | 0.07 | 66 | 0.07 | 0 | 0.00 | 0.00 |
*KUPC$A_1_221349786798000(3)/SYS.KUPC$S_1_20160621221341 | 54 | 0.06 | 54 | 0.06 | 0 | 0.00 | 0.00 |
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Rule Set
- Rule Sets ordered by Evaluations
- * indicates Rule Set activity (re)started between Begin/End snaps
- SQL per Eval - average # of SQL statements executed for non-SQL free evals
- CPU(s),Ela(s) per Eval - avg CPU and Elapsed time per evaluation includes both SQL free and non-SQL free evals
Rule | Evals | No-SQL Eval% | SQL Execs | CPU(s) | Ela(s) | Eval /Sec | SQL per Eval | Ela(s) per Eval | CPU(s) per Eval | Reloads |
---|---|---|---|---|---|---|---|---|---|---|
*SYS.KUPC$C_1_20160621221341$1 | 76 | 0.00 | 0 | 0.02 | 0.01 | 0.08 | 0.00 | 0.00 | 0.00 | 6 |
*SYS.KUPC$C_1_20160621221341$5 | 76 | 0.00 | 0 | 0.04 | 0.13 | 0.08 | 0.00 | 0.00 | 0.00 | 6 |
*SYS.KUPC$C_1_20160621221341$6 | 60 | 0.00 | 0 | 0.20 | 0.46 | 0.06 | 0.00 | 0.01 | 0.00 | 5 |
*SYS.KUPC$S_1_20160621221341$3 | 54 | 0.00 | 0 | 0.23 | 0.80 | 0.06 | 0.00 | 0.01 | 0.00 | 4 |
*SYS.ALERT_QUE_R | 5 | 0.00 | 0 | 0.17 | 0.88 | 0.00 | 0.00 | 0.18 | 0.03 | 2 |
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Persistent Queues
No data exists for this section of the report. Back to Streams StatisticsBack to Top
Persistent Queues Rate
No data exists for this section of the report. Back to Streams StatisticsBack to Top
Persistent Queue Subscribers
No data exists for this section of the report. Back to Streams StatisticsBack to Top
Resource Limit Stats
No data exists for this section of the report.Back to Top
Shared Server Statistics
- Shared Servers Activity
- Shared Servers Rates
- Shared Servers Utilization
- Shared Servers Common Queue
- Shared Servers Dispatchers
Shared Servers Activity
- Values represent averages for all samples
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 |
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Shared Servers Rates
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 |
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Shared Servers Utilization
- Statistics are combined for all servers
- Incoming and Outgoing Net % are included in %Busy
Total Server Time (s) | %Busy | %Idle | Incoming Net % | Outgoing Net % |
---|---|---|---|---|
1,993 | 0.00 | 100.00 | 0.00 | 0.00 |
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Shared Servers Common Queue
No data exists for this section of the report. Back to Shared Server StatisticsBack to Top
Shared Servers Dispatchers
- Ordered by %Busy, descending
- Total Queued, Total Queue Wait and Avg Queue Wait are for dispatcher queue
- Name suffixes: "(N)" - dispatcher started between begin and end snapshots "(R)" - dispatcher re-started between begin and end snapshots
Name | Avg Conns | Total Disp Time (s) | %Busy | %Idle | Total Queued | Total Queue Wait (s) | Avg Queue Wait (ms) |
---|---|---|---|---|---|---|---|
D000 | 0.00 | 1,992 | 0.00 | 100.00 | 0 | 0 |
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init.ora Parameters
Back to Topinit.ora Parameters
Parameter Name | Begin value | End value (if different) |
---|---|---|
audit_file_dest | /u01/app/oracle/admin/orcl/adump | |
audit_trail | DB | |
cluster_database | TRUE | |
compatible | 11.2.0.4.0 | |
control_files | +DATA/orcl/controlfile/current.260.903478013 | |
db_block_size | 8192 | |
db_create_file_dest | +DATA | |
db_domain | gdb.com | |
db_name | orcl | |
db_recovery_file_dest | +backup | |
db_recovery_file_dest_size | 4294967296 | |
diagnostic_dest | /u01/app/oracle | |
dispatchers | (PROTOCOL=TCP) (SERVICE=orclXDB) | |
instance_number | 1 | |
local_listener | (ADDRESS=(PROTOCOL=TCP)(HOST=192.192.2.201)(PORT=1521)) | |
log_archive_dest | +BACKUP | |
memory_target | 432013312 | |
open_cursors | 300 | |
plsql_warnings | DISABLE:ALL | |
processes | 150 | |
remote_listener | rac-scan:1521 | |
remote_login_passwordfile | EXCLUSIVE | |
resource_manager_plan | SCHEDULER[0x32DA]:DEFAULT_MAINTENANCE_PLAN | |
service_names | orcl.gdb.com | SYS$SYS.KUPC$S_1_20160621221341.ORCL.GDB.COM, SYS$SYS.KUPC$C_1_20160621221341.ORCL.GDB.COM |
spfile | +DATA/orcl/spfileorcl.ora | |
thread | 1 | |
undo_tablespace | UNDOTBS1 |
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init.ora Multi-Valued Parameters
- This section only displays parameters that have more one value
- '(NULL)' indicates a missing parameter value
- A blank in the End Snapshot indicates the same value as the BeginSnapshot
Parameter Name | Begin value | End value (if different) |
---|---|---|
service_names | (NULL) | SYS$SYS.KUPC$C_1_20160621221341.ORCL.GDB.COM |
service_names
| (NULL) | SYS$SYS.KUPC$S_1_20160621221341.ORCL.GDB.COM |
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RAC Statistics
Begin | End | |
---|---|---|
Number of Instances: | 1 | 1 |
Per Second | Per Transaction | |
---|---|---|
Global Cache blocks received: | 0.00 | 0.00 |
Global Cache blocks served: | 0.00 | 0.00 |
GCS/GES messages received: | 0.00 | 0.00 |
GCS/GES messages sent: | 0.00 | 0.00 |
DBWR Fusion writes: | 0.00 | 0.00 |
Estd Interconnect traffic (KB) | 0.02 |
Buffer access - local cache %: | 99.13 |
Buffer access - remote cache %: | 0.00 |
Buffer access - disk %: | 0.87 |
Avg global enqueue get time (ms): | 0.1 |
Avg global cache cr block receive time (ms): | 0.0 |
Avg global cache current block receive time (ms): | 0.0 |
Avg global cache cr block build time (ms): | 0.0 |
Avg global cache cr block send time (ms): | 0.0 |
Global cache log flushes for cr blocks served %: | 0.0 |
Avg global cache cr block flush time (ms): | |
Avg global cache current block pin time (ms): | 0.0 |
Avg global cache current block send time (ms): | 0.0 |
Global cache log flushes for current blocks served %: | 0.0 |
Avg global cache current block flush time (ms): |
Avg message sent queue time (ms): | |
Avg message sent queue time on ksxp (ms): | |
Avg message received queue time (ms): | |
Avg GCS message process time (ms): | |
Avg GES message process time (ms): | |
% of direct sent messages: | |
% of indirect sent messages: | |
% of flow controlled messages: |
Cluster Interconnect
- if Public/Source at End snap is different a '*' is displayed
Begin | End | ||||
---|---|---|---|---|---|
Interface | IP Address | Pub | Source | Pub | Src |
eth5:1 | 169.254.35.214 | N |
RAC Statistics
- RAC Report Summary
- Global Messaging Statistics
- Global CR Served Stats
- Global CURRENT Served Stats
- Global Cache Transfer Stats
- Interconnect Stats
- Dynamic Remastering Statistics
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Global Messaging Statistics
Statistic | Total | per Second | per Trans |
---|---|---|---|
acks for commit broadcast(actual) | 0 | 0.00 | 0.00 |
acks for commit broadcast(logical) | 0 | 0.00 | 0.00 |
broadcast msgs on commit(actual) | 0 | 0.00 | 0.00 |
broadcast msgs on commit(logical) | 0 | 0.00 | 0.00 |
broadcast msgs on commit(wasted) | 0 | 0.00 | 0.00 |
dynamically allocated gcs resources | 3,072 | 1.49 | 1.40 |
dynamically allocated gcs shadows | 0 | 0.00 | 0.00 |
flow control messages received | 0 | 0.00 | 0.00 |
flow control messages sent | 0 | 0.00 | 0.00 |
gcs apply delta | 0 | 0.00 | 0.00 |
gcs assume cvt | 0 | 0.00 | 0.00 |
gcs assume no cvt | 0 | 0.00 | 0.00 |
gcs ast xid | 0 | 0.00 | 0.00 |
gcs blocked converts | 0 | 0.00 | 0.00 |
gcs blocked cr converts | 0 | 0.00 | 0.00 |
gcs compatible basts | 0 | 0.00 | 0.00 |
gcs compatible cr basts (global) | 0 | 0.00 | 0.00 |
gcs compatible cr basts (local) | 0 | 0.00 | 0.00 |
gcs cr basts to PIs | 0 | 0.00 | 0.00 |
gcs cr serve without current lock | 0 | 0.00 | 0.00 |
gcs dbwr flush pi msgs | 0 | 0.00 | 0.00 |
gcs dbwr write request msgs | 0 | 0.00 | 0.00 |
gcs delta msgs sent | 0 | 0.00 | 0.00 |
gcs delta push aborted by cancel | 0 | 0.00 | 0.00 |
gcs delta push aborted by remastering | 0 | 0.00 | 0.00 |
gcs delta push cancelled | 0 | 0.00 | 0.00 |
gcs delta push cancelled at master | 0 | 0.00 | 0.00 |
gcs delta push cancelled by close | 0 | 0.00 | 0.00 |
gcs delta push cancelled by consign | 0 | 0.00 | 0.00 |
gcs delta push cancelled by cvt ping | 0 | 0.00 | 0.00 |
gcs delta push cancelled by dwncvt | 0 | 0.00 | 0.00 |
gcs delta push create pi | 0 | 0.00 | 0.00 |
gcs delta update master msgs sent | 0 | 0.00 | 0.00 |
gcs delta wait aborted by remastering | 0 | 0.00 | 0.00 |
gcs delta wait cancelled | 0 | 0.00 | 0.00 |
gcs error msgs | 0 | 0.00 | 0.00 |
gcs force cr block only | 0 | 0.00 | 0.00 |
gcs force cr grant | 0 | 0.00 | 0.00 |
gcs force cr no current | 0 | 0.00 | 0.00 |
gcs forward cr to pinged instance | 0 | 0.00 | 0.00 |
gcs immediate (compatible) converts | 14,563 | 7.09 | 6.61 |
gcs immediate (null) converts | 3,858 | 1.88 | 1.75 |
gcs immediate cr (compatible) converts | 0 | 0.00 | 0.00 |
gcs immediate cr (null) converts | 170,991 | 83.20 | 77.65 |
gcs indirect ast | 0 | 0.00 | 0.00 |
gcs indirect bidless ast | 0 | 0.00 | 0.00 |
gcs indirect fg ast | 0 | 0.00 | 0.00 |
gcs lms flush pi msgs | 0 | 0.00 | 0.00 |
gcs lms write request msgs | 0 | 0.00 | 0.00 |
gcs msgs process time(ms) | 0 | 0.00 | 0.00 |
gcs msgs received | 0 | 0.00 | 0.00 |
gcs new served by master | 2,008 | 0.98 | 0.91 |
gcs out-of-order msgs | 0 | 0.00 | 0.00 |
gcs pings refused | 0 | 0.00 | 0.00 |
gcs pkey conflicts retry | 0 | 0.00 | 0.00 |
gcs push delta | 0 | 0.00 | 0.00 |
gcs queued converts | 0 | 0.00 | 0.00 |
gcs reader bypass N->Xw ping local | 0 | 0.00 | 0.00 |
gcs reader bypass N->Xw ping remote | 0 | 0.00 | 0.00 |
gcs reader bypass grant X on assume | 0 | 0.00 | 0.00 |
gcs reader bypass grant ast | 0 | 0.00 | 0.00 |
gcs reader bypass grant fg ast | 0 | 0.00 | 0.00 |
gcs reader bypass grant immediate | 0 | 0.00 | 0.00 |
gcs recovery claim msgs | 0 | 0.00 | 0.00 |
gcs refuse xid | 0 | 0.00 | 0.00 |
gcs regular cr | 0 | 0.00 | 0.00 |
gcs retry convert request | 0 | 0.00 | 0.00 |
gcs share recovery bast | 0 | 0.00 | 0.00 |
gcs side channel msgs actual | 0 | 0.00 | 0.00 |
gcs side channel msgs logical | 0 | 0.00 | 0.00 |
gcs stale cr | 7,790 | 3.79 | 3.54 |
gcs undo cr | 0 | 0.00 | 0.00 |
gcs write notification msgs | 0 | 0.00 | 0.00 |
gcs writes refused | 0 | 0.00 | 0.00 |
ges msgs process time(ms) | 0 | 0.00 | 0.00 |
ges msgs received | 0 | 0.00 | 0.00 |
global posts dropped | 0 | 0.00 | 0.00 |
global posts queue time | 0 | 0.00 | 0.00 |
global posts queued | 0 | 0.00 | 0.00 |
global posts requested | 0 | 0.00 | 0.00 |
global posts sent | 0 | 0.00 | 0.00 |
implicit batch messages received | 0 | 0.00 | 0.00 |
implicit batch messages sent | 0 | 0.00 | 0.00 |
lmd msg send time(ms) | 0 | 0.00 | 0.00 |
lms(s) msg send time(ms) | 0 | 0.00 | 0.00 |
messages flow controlled | 0 | 0.00 | 0.00 |
messages queue sent actual | 0 | 0.00 | 0.00 |
messages queue sent logical | 0 | 0.00 | 0.00 |
messages received actual | 0 | 0.00 | 0.00 |
messages received logical | 0 | 0.00 | 0.00 |
messages sent directly | 0 | 0.00 | 0.00 |
messages sent indirectly | 0 | 0.00 | 0.00 |
messages sent not implicit batched | 0 | 0.00 | 0.00 |
messages sent pbatched | 0 | 0.00 | 0.00 |
msgs causing lmd to send msgs | 0 | 0.00 | 0.00 |
msgs causing lms(s) to send msgs | 0 | 0.00 | 0.00 |
msgs received queue time (ms) | 0 | 0.00 | 0.00 |
msgs received queued | 0 | 0.00 | 0.00 |
msgs sent queue time (ms) | 0 | 0.00 | 0.00 |
msgs sent queue time on ksxp (ms) | 0 | 0.00 | 0.00 |
msgs sent queued | 0 | 0.00 | 0.00 |
msgs sent queued on ksxp | 0 | 0.00 | 0.00 |
number of broadcasted resources | 0 | 0.00 | 0.00 |
number of ges deadlock detected | 0 | 0.00 | 0.00 |
process batch messages received | 0 | 0.00 | 0.00 |
process batch messages sent | 0 | 0.00 | 0.00 |
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Global CR Served Stats
Statistic | Total |
---|---|
CR Block Requests | 0 |
CURRENT Block Requests | 0 |
Data Block Requests | 0 |
Undo Block Requests | 0 |
TX Block Requests | 0 |
Current Results | 0 |
Private results | 0 |
Zero Results | 0 |
Disk Read Results | 0 |
Fail Results | 0 |
Fairness Down Converts | 0 |
Fairness Clears | 0 |
Free GC Elements | 0 |
Flushes | 0 |
Flushes Queued | 0 |
Flush Queue Full | 0 |
Flush Max Time (us) | 0 |
Light Works | 0 |
Errors | 0 |
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Global CURRENT Served Stats
- Pins = CURRENT Block Pin Operations
- Flushes = Redo Flush before CURRENT Block Served Operations
- Writes = CURRENT Block Fusion Write Operations
Statistic | Total | % <1ms | % <10ms | % <100ms | % <1s | % <10s |
---|---|---|---|---|---|---|
Pins | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
Flushes | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
Writes | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
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Global Cache Transfer Stats
- Global Cache Transfer Stats
- Global Cache Transfer Times (ms)
- Global Cache Transfer (Immediate)
- Global Cache Times (Immediate)
Global Cache Transfer Stats
No data exists for this section of the report. Back to Global Cache Transfer StatsBack to Top
Global Cache Transfer Times (ms)
No data exists for this section of the report. Back to Global Cache Transfer StatsBack to Top
Global Cache Transfer (Immediate)
No data exists for this section of the report. Back to Global Cache Transfer StatsBack to Top
Global Cache Times (Immediate)
No data exists for this section of the report. Back to Global Cache Transfer StatsBack to Top
Interconnect Stats
Back to TopInterconnect Ping Latency Stats
- Ping latency of the roundtrip of a message from this instance to
- target instances.
- The target instance is identified by an instance number.
- Average and standard deviation of ping latency is given in miliseconds
- for message sizes of 500 bytes and 8K.
- Note that latency of a message from the instance to itself is used as
- control, since message latency can include wait for CPU
Target Instance | 500B Ping Count | Avg Latency 500B msg | Stddev 500B msg | 8K Ping Count | Avg Latency 8K msg | Stddev 8K msg |
---|---|---|---|---|---|---|
1 | 153 | 0.75 | 4.06 | 153 | 0.74 | 4.06 |
2 | 0 | 0.00 | 0.00 | 0 | 0.00 | 0.00 |
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Interconnect Throughput by Client
- Throughput of interconnect usage by major consumers
- All throughput numbers are megabytes per second
Used By | Send Mbytes/sec | Receive Mbytes/sec |
---|---|---|
Global Cache | 0.00 | 0.00 |
Parallel Query | 0.00 | 0.00 |
DB Locks | 0.00 | 0.00 |
DB Streams | 0.00 | 0.00 |
Other | 0.00 | 0.00 |
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Interconnect Device Statistics
- Throughput and errors of interconnect devices (at OS level)
- All throughput numbers are megabytes per second
Device Name | IP Address | Public | Source | Send Mbytes/sec | Send Errors | Send Dropped | Send Buffer Overrun | Send Carrier Lost | Receive Mbytes/sec | Receive Errors | Receive Dropped | Receive Buffer Overrun | Receive Frame Errors |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
eth5:1 | 169.254.35.214 | NO | 0.00 | 0 | 0 | 0 | 0 | 0.00 | 0 | 0 | 0 | 0 |
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Dynamic Remastering Stats
No data exists for this section of the report.Back to TopEnd of Report
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