DB Name | DB Id | Instance | Inst num | Startup Time | Release | RAC |
---|---|---|---|---|---|---|
ORA11A | 3863544097 | ora11a | 1 | 05-Apr-12 08:04 | 11.2.0.3.0 | NO |
Host Name | Platform | CPUs | Cores | Sockets | Memory (GB) |
---|---|---|---|---|---|
k02c5 | Linux x86 64-bit | 2 | 1 | 1 | 7.80 |
Snap Id | Snap Time | Sessions | Cursors/Session | |
---|---|---|---|---|
Begin Snap: | 3780 | 05-Apr-12 08:54:52 | 24 | 1.3 |
End Snap: | 3781 | 05-Apr-12 09:04:53 | 24 | 1.2 |
Elapsed: | 10.02 (mins) | |||
DB Time: | 6.43 (mins) |
Begin | End | |||
---|---|---|---|---|
Buffer Cache: | 2,032M | 2,032M | Std Block Size: | 8K |
Shared Pool Size: | 2,000M | 2,000M | Log Buffer: | 11,848K |
Per Second | Per Transaction | Per Exec | Per Call | |
---|---|---|---|---|
DB Time(s): | 0.6 | 0.0 | 0.00 | 0.00 |
DB CPU(s): | 0.8 | 0.0 | 0.00 | 0.00 |
Redo size: | 286,143.2 | 1,578.3 | ||
Logical reads: | 16,282.6 | 89.8 | ||
Block changes: | 1,560.2 | 8.6 | ||
Physical reads: | 1.3 | 0.0 | ||
Physical writes: | 8.4 | 0.1 | ||
User calls: | 9,782.1 | 54.0 | ||
Parses: | 2,404.7 | 13.3 | ||
Hard parses: | 0.4 | 0.0 | ||
W/A MB processed: | 0.8 | 0.0 | ||
Logons: | 181.2 | 1.0 | ||
Executes: | 4,047.8 | 22.3 | ||
Rollbacks: | 181.2 | 1.0 | ||
Transactions: | 181.3 |
Buffer Nowait %: | 99.92 | Redo NoWait %: | 100.00 |
Buffer Hit %: | 99.99 | In-memory Sort %: | 100.00 |
Library Hit %: | 99.97 | Soft Parse %: | 99.98 |
Execute to Parse %: | 40.59 | Latch Hit %: | 99.81 |
Parse CPU to Parse Elapsd %: | 74.77 | % Non-Parse CPU: | 92.06 |
Begin | End | |
---|---|---|
Memory Usage %: | 70.52 | 70.81 |
% SQL with executions>1: | 86.03 | 88.77 |
% Memory for SQL w/exec>1: | 53.32 | 79.06 |
Event | Waits | Time(s) | Avg wait (ms) | % DB time | Wait Class |
---|---|---|---|---|---|
DB CPU | 449 | 116.34 | |||
log file sync | 210,448 | 435 | 2 | 112.79 | Commit |
buffer busy waits | 7,244 | 17 | 2 | 4.53 | Concurrency |
library cache: mutex X | 2,933 | 14 | 5 | 3.72 | Concurrency |
SQL*Net message to client | 4,137,293 | 6 | 0 | 1.68 | Network |
Load Average Begin | Load Average End | %User | %System | %WIO | %Idle |
---|---|---|---|---|---|
4.12 | 9.46 | 65.8 | 13.4 | 1.1 | 7.9 |
%Total CPU | %Busy CPU | %DB time waiting for CPU (Resource Manager) |
---|---|---|
39.2 | 42.5 | 0.0 |
Begin | End | |
---|---|---|
Host Mem (MB): | 7,990.0 | 7,990.0 |
SGA use (MB): | 4,096.0 | 4,096.0 |
PGA use (MB): | 106.1 | 121.1 |
% Host Mem used for SGA+PGA: | 52.59 | 52.78 |
Statistic Name | Time (s) | % of DB Time |
---|---|---|
DB CPU | 449.15 | 116.34 |
connection management call elapsed time | 441.32 | 114.31 |
sql execute elapsed time | 223.23 | 57.82 |
parse time elapsed | 54.63 | 14.15 |
hard parse elapsed time | 2.00 | 0.52 |
PL/SQL execution elapsed time | 0.62 | 0.16 |
repeated bind elapsed time | 0.14 | 0.04 |
hard parse (sharing criteria) elapsed time | 0.08 | 0.02 |
PL/SQL compilation elapsed time | 0.08 | 0.02 |
hard parse (bind mismatch) elapsed time | 0.08 | 0.02 |
sequence load elapsed time | 0.00 | 0.00 |
DB time | 386.07 | |
background elapsed time | 187.62 | |
background cpu time | 21.42 |
Statistic | Value | End Value |
---|---|---|
BUSY_TIME | 110,710 | |
IDLE_TIME | 9,434 | |
IOWAIT_TIME | 1,267 | |
SYS_TIME | 16,042 | |
USER_TIME | 79,050 | |
LOAD | 4 | 9 |
PHYSICAL_MEMORY_BYTES | 8,378,126,336 | |
NUM_CPUS | 2 | |
NUM_CPU_CORES | 1 | |
NUM_CPU_SOCKETS | 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 | 4,194,304 | |
TCP_RECEIVE_SIZE_MIN | 4,096 | |
TCP_SEND_SIZE_DEFAULT | 16,384 | |
TCP_SEND_SIZE_MAX | 4,194,304 | |
TCP_SEND_SIZE_MIN | 4,096 |
Snap Time | Load | %busy | %user | %sys | %idle | %iowait |
---|---|---|---|---|---|---|
05-Apr 08:54:52 | 4.12 | |||||
05-Apr 09:04:53 | 9.46 | 92.15 | 65.80 | 13.35 | 7.85 | 1.05 |
Wait Class | Waits | %Time -outs | Total Wait Time (s) | Avg wait (ms) | %DB time |
---|---|---|---|---|---|
DB CPU | 449 | 116.34 | |||
Commit | 210,448 | 0 | 435 | 2 | 112.79 |
Concurrency | 12,239 | 0 | 36 | 3 | 9.38 |
Other | 4,086 | 1 | 10 | 2 | 2.57 |
Network | 4,137,293 | 0 | 6 | 0 | 1.68 |
User I/O | 479 | 0 | 2 | 3 | 0.42 |
Configuration | 183 | 0 | 0 | 2 | 0.10 |
System I/O | 207 | 0 | 0 | 1 | 0.03 |
Event | Waits | %Time -outs | Total Wait Time (s) | Avg wait (ms) | Waits /txn | % DB time |
---|---|---|---|---|---|---|
log file sync | 210,448 | 0 | 435 | 2 | 1.93 | 112.79 |
buffer busy waits | 7,244 | 0 | 17 | 2 | 0.07 | 4.53 |
library cache: mutex X | 2,933 | 0 | 14 | 5 | 0.03 | 3.72 |
SQL*Net message to client | 4,137,293 | 0 | 6 | 0 | 37.97 | 1.68 |
enq: TX - contention | 61 | 0 | 4 | 66 | 0.00 | 1.04 |
reliable message | 2,701 | 0 | 3 | 1 | 0.02 | 0.80 |
latch: shared pool | 1,673 | 0 | 3 | 2 | 0.02 | 0.65 |
db file sequential read | 351 | 0 | 1 | 4 | 0.00 | 0.36 |
latch: undo global data | 611 | 0 | 1 | 2 | 0.01 | 0.29 |
cursor: pin S | 201 | 0 | 1 | 5 | 0.00 | 0.27 |
latch free | 528 | 0 | 1 | 1 | 0.00 | 0.20 |
kksfbc child completion | 11 | 100 | 1 | 53 | 0.00 | 0.15 |
cursor: pin S wait on X | 35 | 0 | 0 | 14 | 0.00 | 0.13 |
enq: HW - contention | 182 | 0 | 0 | 2 | 0.00 | 0.10 |
db file scattered read | 55 | 0 | 0 | 5 | 0.00 | 0.07 |
enq: US - contention | 66 | 0 | 0 | 3 | 0.00 | 0.05 |
latch: row cache objects | 86 | 0 | 0 | 2 | 0.00 | 0.04 |
latch: cache buffers chains | 52 | 0 | 0 | 2 | 0.00 | 0.03 |
control file sequential read | 195 | 0 | 0 | 1 | 0.00 | 0.03 |
latch: enqueue hash chains | 49 | 0 | 0 | 2 | 0.00 | 0.02 |
latch: call allocation | 28 | 0 | 0 | 2 | 0.00 | 0.01 |
cursor: mutex S | 8 | 0 | 0 | 6 | 0.00 | 0.01 |
log file switch completion | 1 | 0 | 0 | 20 | 0.00 | 0.01 |
latch: active service list | 11 | 0 | 0 | 1 | 0.00 | 0.00 |
row cache lock | 4 | 0 | 0 | 3 | 0.00 | 0.00 |
Disk file operations I/O | 65 | 0 | 0 | 0 | 0.00 | 0.00 |
library cache load lock | 3 | 0 | 0 | 2 | 0.00 | 0.00 |
latch: session allocation | 2 | 0 | 0 | 2 | 0.00 | 0.00 |
control file parallel write | 12 | 0 | 0 | 0 | 0.00 | 0.00 |
rdbms ipc reply | 4 | 0 | 0 | 1 | 0.00 | 0.00 |
SQL*Net message from client | 8,274,581 | 0 | 7,117 | 1 | 75.94 | |
jobq slave wait | 1,314 | 100 | 658 | 501 | 0.01 |
Event | Waits | %Time -outs | Total Wait Time (s) | Avg wait (ms) | Waits /txn | % bg time |
---|---|---|---|---|---|---|
log file parallel write | 164,951 | 0 | 162 | 1 | 1.51 | 86.33 |
latch: virtual circuit queues | 2,429 | 0 | 4 | 2 | 0.02 | 2.26 |
latch: shared pool | 2,592 | 0 | 2 | 1 | 0.02 | 1.19 |
control file sequential read | 533 | 0 | 2 | 3 | 0.00 | 0.91 |
os thread startup | 24 | 0 | 2 | 66 | 0.00 | 0.85 |
LGWR wait for redo copy | 1,028 | 0 | 1 | 1 | 0.01 | 0.47 |
db file parallel write | 711 | 0 | 1 | 1 | 0.01 | 0.44 |
SQL*Net message to client | 326,632 | 0 | 1 | 0 | 3.00 | 0.32 |
control file parallel write | 285 | 0 | 1 | 2 | 0.00 | 0.29 |
db file sequential read | 98 | 0 | 0 | 4 | 0.00 | 0.22 |
latch free | 121 | 0 | 0 | 1 | 0.00 | 0.06 |
latch: call allocation | 48 | 0 | 0 | 1 | 0.00 | 0.03 |
db file async I/O submit | 711 | 0 | 0 | 0 | 0.01 | 0.01 |
latch: active service list | 17 | 0 | 0 | 1 | 0.00 | 0.01 |
latch: redo allocation | 11 | 0 | 0 | 1 | 0.00 | 0.00 |
log file sequential read | 2 | 0 | 0 | 1 | 0.00 | 0.00 |
latch: messages | 2 | 0 | 0 | 1 | 0.00 | 0.00 |
db file scattered read | 1 | 0 | 0 | 2 | 0.00 | 0.00 |
latch: redo writing | 1 | 0 | 0 | 2 | 0.00 | 0.00 |
shared server idle wait | 4,428,589 | 0 | 8,429 | 2 | 40.64 | |
rdbms ipc message | 156,437 | 2 | 6,430 | 41 | 1.44 | |
dispatcher timer | 3,633,002 | 0 | 2,273 | 1 | 33.34 | |
Space Manager: slave idle wait | 377 | 95 | 1,820 | 4828 | 0.00 | |
DIAG idle wait | 1,143 | 100 | 1,150 | 1006 | 0.01 | |
smon timer | 4 | 50 | 667 | 166783 | 0.00 | |
Streams AQ: qmn slave idle wait | 22 | 0 | 616 | 28006 | 0.00 | |
Streams AQ: qmn coordinator idle wait | 44 | 50 | 616 | 14003 | 0.00 | |
pmon timer | 200 | 100 | 600 | 3002 | 0.00 | |
class slave wait | 4 | 0 | 0 | 1 | 0.00 | |
SQL*Net message from client | 5 | 0 | 0 | 0 | 0.00 |
% of Waits | |||||||||
---|---|---|---|---|---|---|---|---|---|
Event | Total Waits | <1ms | <2ms | <4ms | <8ms | <16ms | <32ms | <=1s | >1s |
Data file init write | 4 | 100.0 | |||||||
Disk file operations I/O | 73 | 95.9 | 4.1 | ||||||
LGWR wait for redo copy | 1028 | 77.5 | 12.6 | 5.3 | 3.7 | .9 | |||
SQL*Net message to client | 4463.6K | 100.0 | .0 | .0 | .0 | .0 | |||
asynch descriptor resize | 40 | 100.0 | |||||||
buffer busy waits | 7244 | 44.4 | 16.5 | 18.1 | 16.1 | 4.7 | .2 | .0 | |
control file parallel write | 297 | 45.5 | 33.0 | 13.1 | 4.7 | 3.7 | |||
control file sequential read | 724 | 46.1 | 15.9 | 17.0 | 14.2 | 6.1 | .7 | ||
cursor: mutex S | 8 | 37.5 | 12.5 | 12.5 | 37.5 | ||||
cursor: pin S | 201 | 19.9 | 18.9 | 17.9 | 25.4 | 12.9 | 3.5 | 1.5 | |
cursor: pin S wait on X | 35 | 20.0 | 22.9 | 5.7 | 31.4 | 11.4 | 8.6 | ||
db file async I/O submit | 714 | 100.0 | |||||||
db file parallel write | 714 | 57.6 | 29.1 | 11.9 | 1.1 | .3 | |||
db file scattered read | 56 | 10.7 | 28.6 | 21.4 | 23.2 | 14.3 | 1.8 | ||
db file sequential read | 456 | 30.3 | 22.8 | 17.1 | 12.7 | 14.5 | 2.4 | .2 | |
db file single write | 4 | 100.0 | |||||||
enq: HW - contention | 182 | 44.5 | 25.8 | 17.6 | 8.8 | 2.7 | .5 | ||
enq: TX - contention | 61 | 1.6 | 98.4 | ||||||
enq: US - contention | 66 | 30.3 | 19.7 | 24.2 | 21.2 | 4.5 | |||
kksfbc child completion | 11 | 100.0 | |||||||
latch free | 649 | 61.2 | 17.6 | 12.8 | 6.9 | 1.5 | |||
latch: active service list | 28 | 67.9 | 14.3 | 14.3 | 3.6 | ||||
latch: cache buffers chains | 52 | 44.2 | 25.0 | 13.5 | 11.5 | 5.8 | |||
latch: call allocation | 76 | 65.8 | 15.8 | 7.9 | 9.2 | 1.3 | |||
latch: enqueue hash chains | 49 | 42.9 | 32.7 | 16.3 | 8.2 | ||||
latch: messages | 2 | 50.0 | 50.0 | ||||||
latch: redo allocation | 11 | 63.6 | 27.3 | 9.1 | |||||
latch: redo writing | 1 | 100.0 | |||||||
latch: row cache objects | 86 | 47.7 | 23.3 | 22.1 | 5.8 | 1.2 | |||
latch: session allocation | 2 | 50.0 | 50.0 | ||||||
latch: shared pool | 4265 | 68.4 | 15.9 | 10.2 | 4.1 | 1.2 | .1 | ||
latch: undo global data | 611 | 55.0 | 17.2 | 13.6 | 11.0 | 2.9 | .3 | ||
latch: virtual circuit queues | 2429 | 50.8 | 19.9 | 17.2 | 10.7 | 1.3 | .2 | ||
library cache load lock | 3 | 33.3 | 66.7 | ||||||
library cache: mutex X | 2933 | 32.5 | 13.4 | 16.9 | 18.9 | 13.8 | 3.2 | 1.3 | |
log file parallel write | 165K | 65.3 | 24.7 | 9.3 | .7 | .0 | .0 | ||
log file sequential read | 2 | 50.0 | 50.0 | ||||||
log file single write | 2 | 100.0 | |||||||
log file switch completion | 1 | 100.0 | |||||||
log file sync | 210.4K | 19.7 | 38.2 | 35.6 | 6.3 | .3 | .0 | .0 | |
os thread startup | 24 | 4.2 | 25.0 | 70.8 | |||||
rdbms ipc reply | 4 | 100.0 | |||||||
reliable message | 2701 | 59.2 | 28.0 | 10.8 | 1.4 | .4 | .1 | .0 | |
row cache lock | 4 | 100.0 | |||||||
DIAG idle wait | 1143 | 99.2 | .8 | ||||||
SQL*Net message from client | 8273.7K | 63.5 | 23.4 | 11.2 | 1.6 | .2 | .0 | .0 | |
Space Manager: slave idle wait | 386 | .5 | .8 | .8 | 2.8 | 95.1 | |||
Streams AQ: qmn coordinator idle wait | 44 | 36.4 | 11.4 | 2.3 | 50.0 | ||||
Streams AQ: qmn slave idle wait | 22 | 100.0 | |||||||
class slave wait | 4 | 75.0 | 25.0 | ||||||
dispatcher timer | 3632.8K | 83.3 | 13.3 | 2.9 | .4 | .1 | .0 | .0 | .0 |
jobq slave wait | 1314 | 100.0 | |||||||
pmon timer | 200 | 100.0 | |||||||
rdbms ipc message | 156.4K | 29.5 | 17.5 | 26.2 | 19.1 | 5.0 | .9 | 1.0 | 1.0 |
shared server idle wait | 4428.8K | 54.2 | 24.2 | 13.4 | 5.0 | 2.0 | .7 | .3 | .0 |
smon timer | 7 | 14.3 | 14.3 | 28.6 | 42.9 |
% of Total Waits | |||||||||
---|---|---|---|---|---|---|---|---|---|
Event | Waits 64ms to 2s | <32ms | <64ms | <1/8s | <1/4s | <1/2s | <1s | <2s | >=2s |
buffer busy waits | 1 | 100.0 | .0 | ||||||
cursor: pin S | 3 | 98.5 | 1.5 | ||||||
cursor: pin S wait on X | 3 | 91.4 | 2.9 | 5.7 | |||||
db file sequential read | 1 | 99.8 | .2 | ||||||
enq: TX - contention | 60 | 1.6 | 44.3 | 54.1 | |||||
kksfbc child completion | 11 | 100.0 | |||||||
library cache: mutex X | 38 | 98.7 | 1.1 | .2 | .1 | ||||
log file sync | 2 | 100.0 | .0 | ||||||
os thread startup | 17 | 29.2 | 12.5 | 50.0 | 8.3 | ||||
reliable message | 1 | 100.0 | .0 |
Service Name | DB Time (s) | DB CPU (s) | Physical Reads (K) | Logical Reads (K) |
---|---|---|---|---|
ora11a | 379 | 447 | 0 | 9,746 |
SYS$USERS | 8 | 3 | 1 | 30 |
SYS$BACKGROUND | 0 | 0 | 0 | 10 |
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 |
---|---|---|---|---|---|---|---|---|
ora11a | 69 | 0 | 12142 | 36 | 0 | 0 | 4137288 | 6 |
SYS$USERS | 411 | 2 | 4 | 0 | 0 | 0 | 5 | 0 |
SYS$BACKGROUND | 107 | 0 | 25 | 2 | 0 | 0 | 0 | 0 |
Elapsed Time (s) | Executions | Elapsed Time per Exec (s) | %Total | %CPU | %IO | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|---|
42.72 | 1,088,742 | 0.00 | 11.07 | 94.52 | 0.00 | cpq5z20uqma8a | JDBC Thin Client | SELECT c FROM sbtest WHERE id ... |
31.70 | 108,876 | 0.00 | 8.21 | 59.28 | 0.01 | f711myt0q6cma | JDBC Thin Client | insert into sys.aud$( sessioni... |
24.19 | 108,875 | 0.00 | 6.27 | 96.46 | 0.00 | 62rcbfrcyrg3k | JDBC Thin Client | SELECT c FROM sbtest WHERE id ... |
23.99 | 108,873 | 0.00 | 6.21 | 95.52 | 0.00 | dub3tnumhnt2d | JDBC Thin Client | SELECT c FROM sbtest WHERE id ... |
13.11 | 108,871 | 0.00 | 3.40 | 97.79 | 0.00 | gsk525600smxq | JDBC Thin Client | SELECT DISTINCT c FROM sbtest ... |
12.17 | 218,324 | 0.00 | 3.15 | 76.05 | 0.00 | cm5vu20fhtnq1 | select /*+ connect_by_filterin... | |
10.61 | 108,871 | 0.00 | 2.75 | 93.85 | 0.00 | 0ws7ahf1d78qa | select SYS_CONTEXT('USERENV', ... | |
10.15 | 108,874 | 0.00 | 2.63 | 87.40 | 0.00 | 4r8b8x2am8d9z | JDBC Thin Client | SELECT SUM(k) FROM sbtest WHER... |
7.88 | 108,882 | 0.00 | 2.04 | 97.65 | 0.00 | 0k8522rmdzg4k | select privilege# from sysauth... | |
6.53 | 108,877 | 0.00 | 1.69 | 98.37 | 0.00 | 459f3z9u4fb3u | select value$ from props$ wher... | |
5.59 | 108,870 | 0.00 | 1.45 | 99.50 | 0.00 | 5ur69atw3vfhj | select decode(failover_method,... | |
5.06 | 10 | 0.51 | 1.31 | 13.54 | 31.42 | 6gvch1xu9ca3g | DECLARE job BINARY_INTEGER := ... |
CPU Time (s) | Executions | CPU per Exec (s) | %Total | Elapsed Time (s) | %CPU | %IO | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|---|---|
40.38 | 1,088,742 | 0.00 | 8.99 | 42.72 | 94.52 | 0.00 | cpq5z20uqma8a | JDBC Thin Client | SELECT c FROM sbtest WHERE id ... |
23.34 | 108,875 | 0.00 | 5.20 | 24.19 | 96.46 | 0.00 | 62rcbfrcyrg3k | JDBC Thin Client | SELECT c FROM sbtest WHERE id ... |
22.92 | 108,873 | 0.00 | 5.10 | 23.99 | 95.52 | 0.00 | dub3tnumhnt2d | JDBC Thin Client | SELECT c FROM sbtest WHERE id ... |
18.79 | 108,876 | 0.00 | 4.18 | 31.70 | 59.28 | 0.01 | f711myt0q6cma | JDBC Thin Client | insert into sys.aud$( sessioni... |
12.82 | 108,871 | 0.00 | 2.85 | 13.11 | 97.79 | 0.00 | gsk525600smxq | JDBC Thin Client | SELECT DISTINCT c FROM sbtest ... |
9.96 | 108,871 | 0.00 | 2.22 | 10.61 | 93.85 | 0.00 | 0ws7ahf1d78qa | select SYS_CONTEXT('USERENV', ... | |
9.26 | 218,324 | 0.00 | 2.06 | 12.17 | 76.05 | 0.00 | cm5vu20fhtnq1 | select /*+ connect_by_filterin... | |
8.87 | 108,874 | 0.00 | 1.98 | 10.15 | 87.40 | 0.00 | 4r8b8x2am8d9z | JDBC Thin Client | SELECT SUM(k) FROM sbtest WHER... |
7.69 | 108,882 | 0.00 | 1.71 | 7.88 | 97.65 | 0.00 | 0k8522rmdzg4k | select privilege# from sysauth... | |
6.43 | 108,877 | 0.00 | 1.43 | 6.53 | 98.37 | 0.00 | 459f3z9u4fb3u | select value$ from props$ wher... | |
5.56 | 108,870 | 0.00 | 1.24 | 5.59 | 99.50 | 0.00 | 5ur69atw3vfhj | select decode(failover_method,... |
User I/O Time (s) | Executions | UIO per Exec (s) | %Total | Elapsed Time (s) | %CPU | %IO | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|---|---|
1.59 | 10 | 0.16 | 77.36 | 5.06 | 13.54 | 31.42 | 6gvch1xu9ca3g | DECLARE job BINARY_INTEGER := ... | |
0.83 | 5 | 0.17 | 40.21 | 0.99 | 1.62 | 83.84 | 0njp59jttu2z9 | Oracle Enterprise Manager.rollup | DELETE MGMT_METRICS_RAW WHERE ... |
0.41 | 1 | 0.41 | 20.16 | 1.15 | 7.37 | 35.89 | 9ctt1scmwbmbg | begin dbsnmp.bsln_internal.mai... | |
0.25 | 1 | 0.25 | 12.22 | 0.34 | 2.93 | 73.69 | 6d9gv6u9vn1mf | Oracle Enterprise Manager.rollup | INSERT INTO MGMT_METRICS_1HOUR... |
0.25 | 5 | 0.05 | 12.13 | 0.40 | 5.53 | 62.62 | 5uy533jsc8hyh | Oracle Enterprise Manager.rollup | DELETE MGMT_METRICS_1HOUR WHER... |
0.13 | 1 | 0.13 | 6.54 | 0.38 | 6.90 | 35.65 | 7ujay4u33g337 | SELECT BLDS.BSLN_GUID , BLDS.M... | |
0.12 | 85 | 0.00 | 5.85 | 0.17 | 6.92 | 69.25 | cvn54b7yz0s8u | select /*+ index(idl_ub1$ i_id... | |
0.07 | 96 | 0.00 | 3.20 | 0.13 | 19.48 | 51.26 | 3ktacv9r56b51 | select owner#, name, namespace... | |
0.05 | 85 | 0.00 | 2.51 | 0.07 | 6.97 | 71.95 | 39m4sx9k63ba2 | select /*+ index(idl_ub2$ i_id... | |
0.03 | 96 | 0.00 | 1.46 | 0.09 | 7.51 | 32.27 | 8swypbbr0m372 | select order#, columns, types ... | |
0.03 | 85 | 0.00 | 1.32 | 0.07 | 13.81 | 41.66 | ga9j9xk5cy9s0 | select /*+ index(idl_sb4$ i_id... | |
0.02 | 87 | 0.00 | 1.08 | 0.10 | 30.65 | 21.86 | 7ng34ruy5awxq | select i.obj#, i.ts#, i.file#,... |
Buffer Gets | Executions | Gets per Exec | %Total | Elapsed Time (s) | %CPU | %IO | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|---|---|
3,266,047 | 1,088,742 | 3.00 | 33.37 | 42.72 | 94.5 | 0 | cpq5z20uqma8a | JDBC Thin Client | SELECT c FROM sbtest WHERE id ... |
1,660,634 | 108,873 | 15.25 | 16.97 | 23.99 | 95.5 | 0 | dub3tnumhnt2d | JDBC Thin Client | SELECT c FROM sbtest WHERE id ... |
653,680 | 108,882 | 6.00 | 6.68 | 7.88 | 97.7 | 0 | 0k8522rmdzg4k | select privilege# from sysauth... | |
598,736 | 108,875 | 5.50 | 6.12 | 24.19 | 96.5 | 0 | 62rcbfrcyrg3k | JDBC Thin Client | SELECT c FROM sbtest WHERE id ... |
598,729 | 108,871 | 5.50 | 6.12 | 13.11 | 97.8 | 0 | gsk525600smxq | JDBC Thin Client | SELECT DISTINCT c FROM sbtest ... |
598,492 | 108,874 | 5.50 | 6.12 | 10.15 | 87.4 | 0 | 4r8b8x2am8d9z | JDBC Thin Client | SELECT SUM(k) FROM sbtest WHER... |
582,699 | 108,876 | 5.35 | 5.95 | 31.70 | 59.3 | 0 | f711myt0q6cma | JDBC Thin Client | insert into sys.aud$( sessioni... |
437,366 | 218,324 | 2.00 | 4.47 | 12.17 | 76.1 | 0 | cm5vu20fhtnq1 | select /*+ connect_by_filterin... | |
326,620 | 108,877 | 3.00 | 3.34 | 6.53 | 98.4 | 0 | 459f3z9u4fb3u | select value$ from props$ wher... | |
217,734 | 108,870 | 2.00 | 2.22 | 5.59 | 99.5 | 0 | 5ur69atw3vfhj | select decode(failover_method,... |
Physical Reads | Executions | Reads per Exec | %Total | Elapsed Time (s) | %CPU | %IO | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|---|---|
634 | 10 | 63.40 | 79.35 | 5.06 | 13.54 | 31.42 | 6gvch1xu9ca3g | DECLARE job BINARY_INTEGER := ... | |
314 | 5 | 62.80 | 39.30 | 0.40 | 5.53 | 62.62 | 5uy533jsc8hyh | Oracle Enterprise Manager.rollup | DELETE MGMT_METRICS_1HOUR WHER... |
176 | 5 | 35.20 | 22.03 | 0.99 | 1.62 | 83.84 | 0njp59jttu2z9 | Oracle Enterprise Manager.rollup | DELETE MGMT_METRICS_RAW WHERE ... |
99 | 1 | 99.00 | 12.39 | 1.15 | 7.37 | 35.89 | 9ctt1scmwbmbg | begin dbsnmp.bsln_internal.mai... | |
45 | 1 | 45.00 | 5.63 | 0.34 | 2.93 | 73.69 | 6d9gv6u9vn1mf | Oracle Enterprise Manager.rollup | INSERT INTO MGMT_METRICS_1HOUR... |
31 | 85 | 0.36 | 3.88 | 0.17 | 6.92 | 69.25 | cvn54b7yz0s8u | select /*+ index(idl_ub1$ i_id... | |
25 | 1 | 25.00 | 3.13 | 0.38 | 6.90 | 35.65 | 7ujay4u33g337 | SELECT BLDS.BSLN_GUID , BLDS.M... | |
21 | 1 | 21.00 | 2.63 | 0.58 | 98.22 | 1.32 | bcuaanyavwv59 | sqlplus@k02c5 (TNS V1-V3) | BEGIN DBMS_WORKLOAD_REPOSITORY... |
11 | 96 | 0.11 | 1.38 | 0.13 | 19.48 | 51.26 | 3ktacv9r56b51 | select owner#, name, namespace... | |
9 | 85 | 0.11 | 1.13 | 0.07 | 6.97 | 71.95 | 39m4sx9k63ba2 | select /*+ index(idl_ub2$ i_id... | |
9 | 96 | 0.09 | 1.13 | 0.09 | 7.51 | 32.27 | 8swypbbr0m372 | select order#, columns, types ... |
UnOptimized Read Reqs | Physical Read Reqs | Executions | UnOptimized Reqs per Exec | %Opt | %Total | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|---|
337 | 337 | 10 | 33.70 | 0.00 | 67.40 | 6gvch1xu9ca3g | DECLARE job BINARY_INTEGER := ... | |
176 | 176 | 5 | 35.20 | 0.00 | 35.20 | 0njp59jttu2z9 | Oracle Enterprise Manager.rollup | DELETE MGMT_METRICS_RAW WHERE ... |
104 | 104 | 1 | 104.00 | 0.00 | 20.80 | 9ctt1scmwbmbg | begin dbsnmp.bsln_internal.mai... | |
81 | 81 | 1 | 81.00 | 0.00 | 16.20 | bcuaanyavwv59 | sqlplus@k02c5 (TNS V1-V3) | BEGIN DBMS_WORKLOAD_REPOSITORY... |
59 | 59 | 5 | 11.80 | 0.00 | 11.80 | 5uy533jsc8hyh | Oracle Enterprise Manager.rollup | DELETE MGMT_METRICS_1HOUR WHER... |
45 | 45 | 1 | 45.00 | 0.00 | 9.00 | 6d9gv6u9vn1mf | Oracle Enterprise Manager.rollup | INSERT INTO MGMT_METRICS_1HOUR... |
31 | 31 | 85 | 0.36 | 0.00 | 6.20 | cvn54b7yz0s8u | select /*+ index(idl_ub1$ i_id... | |
28 | 28 | 1 | 28.00 | 0.00 | 5.60 | 1cq3qr774cu45 | insert into WRH$_IOSTAT_FILETY... | |
23 | 23 | 1 | 23.00 | 0.00 | 4.60 | 7ujay4u33g337 | SELECT BLDS.BSLN_GUID , BLDS.M... | |
22 | 22 | 108,876 | 0.00 | 0.00 | 4.40 | f711myt0q6cma | JDBC Thin Client | insert into sys.aud$( sessioni... |
10 | 10 | 1 | 10.00 | 0.00 | 2.00 | 9dhn1b8d88dpf | select OBJOID, CLSOID, RUNTIME... | |
9 | 9 | 85 | 0.11 | 0.00 | 1.80 | 39m4sx9k63ba2 | select /*+ index(idl_ub2$ i_id... | |
7 | 7 | 574 | 0.01 | 0.00 | 1.40 | 96g93hntrzjtr | select /*+ rule */ bucket_cnt,... | |
7 | 7 | 85 | 0.08 | 0.00 | 1.40 | ga9j9xk5cy9s0 | select /*+ index(idl_sb4$ i_id... |
Executions | Rows Processed | Rows per Exec | Elapsed Time (s) | %CPU | %IO | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|---|
1,088,742 | 1,088,727 | 1.00 | 42.72 | 94.5 | 0 | cpq5z20uqma8a | JDBC Thin Client | SELECT c FROM sbtest WHERE id ... |
218,324 | 803 | 0.00 | 12.17 | 76.1 | 0 | cm5vu20fhtnq1 | select /*+ connect_by_filterin... | |
108,882 | 218,309 | 2.01 | 7.88 | 97.7 | 0 | 0k8522rmdzg4k | select privilege# from sysauth... | |
108,877 | 108,875 | 1.00 | 6.53 | 98.4 | 0 | 459f3z9u4fb3u | select value$ from props$ wher... | |
108,876 | 108,876 | 1.00 | 31.70 | 59.3 | 0 | f711myt0q6cma | JDBC Thin Client | insert into sys.aud$( sessioni... |
108,875 | 10,887,440 | 100.00 | 24.19 | 96.5 | 0 | 62rcbfrcyrg3k | JDBC Thin Client | SELECT c FROM sbtest WHERE id ... |
108,874 | 108,876 | 1.00 | 10.15 | 87.4 | 0 | 4r8b8x2am8d9z | JDBC Thin Client | SELECT SUM(k) FROM sbtest WHER... |
108,873 | 10,887,450 | 100.00 | 23.99 | 95.5 | 0 | dub3tnumhnt2d | JDBC Thin Client | SELECT c FROM sbtest WHERE id ... |
108,871 | 108,871 | 1.00 | 10.61 | 93.9 | 0 | 0ws7ahf1d78qa | select SYS_CONTEXT('USERENV', ... | |
108,871 | 108,874 | 1.00 | 13.11 | 97.8 | 0 | gsk525600smxq | JDBC Thin Client | SELECT DISTINCT c FROM sbtest ... |
108,870 | 108,868 | 1.00 | 5.59 | 99.5 | 0 | 5ur69atw3vfhj | select decode(failover_method,... |
Parse Calls | Executions | % Total Parses | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|
109,033 | 1,088,742 | 7.54 | cpq5z20uqma8a | JDBC Thin Client | SELECT c FROM sbtest WHERE id ... |
108,911 | 218,324 | 7.54 | cm5vu20fhtnq1 | select /*+ connect_by_filterin... | |
108,877 | 108,871 | 7.53 | 0ws7ahf1d78qa | select SYS_CONTEXT('USERENV', ... | |
108,876 | 108,877 | 7.53 | 459f3z9u4fb3u | select value$ from props$ wher... | |
108,875 | 108,874 | 7.53 | 4r8b8x2am8d9z | JDBC Thin Client | SELECT SUM(k) FROM sbtest WHER... |
108,874 | 108,873 | 7.53 | dub3tnumhnt2d | JDBC Thin Client | SELECT c FROM sbtest WHERE id ... |
108,874 | 108,871 | 7.53 | gsk525600smxq | JDBC Thin Client | SELECT DISTINCT c FROM sbtest ... |
108,873 | 108,876 | 7.53 | f711myt0q6cma | JDBC Thin Client | insert into sys.aud$( sessioni... |
108,872 | 108,870 | 7.53 | 5ur69atw3vfhj | select decode(failover_method,... | |
108,871 | 108,875 | 7.53 | 62rcbfrcyrg3k | JDBC Thin Client | SELECT c FROM sbtest WHERE id ... |
108,857 | 108,882 | 7.53 | 0k8522rmdzg4k | select privilege# from sysauth... |
Statistic | Total | per Second | per Trans |
---|---|---|---|
Batched IO (bound) vector count | 0 | 0.00 | 0.00 |
Batched IO (full) vector count | 0 | 0.00 | 0.00 |
Batched IO block miss count | 0 | 0.00 | 0.00 |
Batched IO buffer defrag count | 0 | 0.00 | 0.00 |
Batched IO double miss count | 0 | 0.00 | 0.00 |
Batched IO same unit count | 0 | 0.00 | 0.00 |
Batched IO single block count | 0 | 0.00 | 0.00 |
Batched IO vector block count | 0 | 0.00 | 0.00 |
Batched IO vector read count | 0 | 0.00 | 0.00 |
Block Cleanout Optim referenced | 0 | 0.00 | 0.00 |
CCursor + sql area evicted | 0 | 0.00 | 0.00 |
CPU used by this session | 39,874 | 66.34 | 0.37 |
CPU used when call started | 37,827 | 62.94 | 0.35 |
CR blocks created | 84 | 0.14 | 0.00 |
Cached Commit SCN referenced | 0 | 0.00 | 0.00 |
Commit SCN cached | 1 | 0.00 | 0.00 |
DB time | 129,387 | 215.27 | 1.19 |
DBWR checkpoint buffers written | 5,016 | 8.35 | 0.05 |
DBWR checkpoints | 1 | 0.00 | 0.00 |
DBWR transaction table writes | 18 | 0.03 | 0.00 |
DBWR undo block writes | 2,068 | 3.44 | 0.02 |
Effective IO time | 0 | 0.00 | 0.00 |
HSC Heap Segment Block Changes | 219,408 | 365.05 | 2.01 |
Heap Segment Array Inserts | 88 | 0.15 | 0.00 |
Heap Segment Array Updates | 25 | 0.04 | 0.00 |
IMU CR rollbacks | 0 | 0.00 | 0.00 |
IMU Flushes | 38 | 0.06 | 0.00 |
IMU Redo allocation size | 157,000 | 261.21 | 1.44 |
IMU commits | 72 | 0.12 | 0.00 |
IMU contention | 5 | 0.01 | 0.00 |
IMU recursive-transaction flush | 0 | 0.00 | 0.00 |
IMU undo allocation size | 401,056 | 667.27 | 3.68 |
Number of read IOs issued | 0 | 0.00 | 0.00 |
Requests to/from client | 4,137,293 | 6,883.56 | 37.97 |
RowCR attempts | 11 | 0.02 | 0.00 |
RowCR hits | 11 | 0.02 | 0.00 |
SQL*Net roundtrips to/from client | 4,137,293 | 6,883.56 | 37.97 |
active txn count during cleanout | 944 | 1.57 | 0.01 |
background checkpoints started | 1 | 0.00 | 0.00 |
background timeouts | 2,915 | 4.85 | 0.03 |
buffer is not pinned count | 3,265,355 | 5,432.84 | 29.97 |
buffer is pinned count | 13,245 | 22.04 | 0.12 |
bytes received via SQL*Net from client | 316,354,552 | 526,345.25 | 2,903.21 |
bytes sent via SQL*Net to client | 922,434,560 | 1,534,730.73 | 8,465.27 |
calls to get snapshot scn: kcmgss | 2,450,691 | 4,077.42 | 22.49 |
calls to kcmgas | 226,001 | 376.02 | 2.07 |
calls to kcmgcs | 496,973 | 826.86 | 4.56 |
cell physical IO interconnect bytes | 330,110,464 | 549,232.10 | 3,029.45 |
change write time | 994 | 1.65 | 0.01 |
cleanout - number of ktugct calls | 4,381 | 7.29 | 0.04 |
cleanouts only - consistent read gets | 0 | 0.00 | 0.00 |
cluster key scan block gets | 957 | 1.59 | 0.01 |
cluster key scans | 788 | 1.31 | 0.01 |
commit batch/immediate performed | 15 | 0.02 | 0.00 |
commit batch/immediate requested | 15 | 0.02 | 0.00 |
commit cleanout failures: callback failure | 2,436 | 4.05 | 0.02 |
commit cleanout failures: cannot pin | 3,148 | 5.24 | 0.03 |
commit cleanouts | 221,356 | 368.29 | 2.03 |
commit cleanouts successfully completed | 215,772 | 359.00 | 1.98 |
commit immediate performed | 15 | 0.02 | 0.00 |
commit immediate requested | 15 | 0.02 | 0.00 |
commit txn count during cleanout | 3,467 | 5.77 | 0.03 |
concurrency wait time | 3,766 | 6.27 | 0.03 |
consistent changes | 45 | 0.07 | 0.00 |
consistent gets | 8,716,230 | 14,501.91 | 79.99 |
consistent gets - examination | 4,481,329 | 7,455.96 | 41.13 |
consistent gets direct | 0 | 0.00 | 0.00 |
consistent gets from cache | 8,716,230 | 14,501.91 | 79.99 |
consistent gets from cache (fastpath) | 4,233,906 | 7,044.30 | 38.85 |
cursor authentications | 160 | 0.27 | 0.00 |
data blocks consistent reads - undo records applied | 31 | 0.05 | 0.00 |
db block changes | 937,751 | 1,560.21 | 8.61 |
db block gets | 1,070,261 | 1,780.68 | 9.82 |
db block gets direct | 0 | 0.00 | 0.00 |
db block gets from cache | 1,070,261 | 1,780.68 | 9.82 |
db block gets from cache (fastpath) | 6,207 | 10.33 | 0.06 |
deferred (CURRENT) block cleanout applications | 118,211 | 196.68 | 1.08 |
drop segment calls in space pressure | 11,646 | 19.38 | 0.11 |
enqueue conversions | 126,957 | 211.23 | 1.17 |
enqueue releases | 1,066,000 | 1,773.59 | 9.78 |
enqueue requests | 1,066,000 | 1,773.59 | 9.78 |
enqueue timeouts | 0 | 0.00 | 0.00 |
enqueue waits | 309 | 0.51 | 0.00 |
execute count | 2,432,861 | 4,047.75 | 22.33 |
file io wait time | 2,896,385 | 4,818.96 | 26.58 |
free buffer inspected | 4 | 0.01 | 0.00 |
free buffer requested | 9,913 | 16.49 | 0.09 |
global undo segment hints helped | 4 | 0.01 | 0.00 |
global undo segment hints were stale | 5 | 0.01 | 0.00 |
heap block compress | 17 | 0.03 | 0.00 |
immediate (CR) block cleanout applications | 0 | 0.00 | 0.00 |
immediate (CURRENT) block cleanout applications | 231 | 0.38 | 0.00 |
in call idle wait time | 1,255,959 | 2,089.64 | 11.53 |
index crx upgrade (positioned) | 0 | 0.00 | 0.00 |
index crx upgrade (prefetch) | 1 | 0.00 | 0.00 |
index fast full scans (full) | 11 | 0.02 | 0.00 |
index fetch by key | 1,094,519 | 1,821.04 | 10.04 |
index scans kdiixs1 | 877,993 | 1,460.79 | 8.06 |
leaf node 90-10 splits | 11 | 0.02 | 0.00 |
leaf node splits | 12 | 0.02 | 0.00 |
lob reads | 0 | 0.00 | 0.00 |
lob writes | 3 | 0.00 | 0.00 |
lob writes unaligned | 3 | 0.00 | 0.00 |
local undo segment hints helped | 2 | 0.00 | 0.00 |
local undo segment hints were stale | 14 | 0.02 | 0.00 |
logical read bytes from cache | 80,170,934,272 | 133,387,019.62 | 735,735.90 |
logons cumulative | 108,913 | 181.21 | 1.00 |
max cf enq hold time | 60 | 0.10 | 0.00 |
messages received | 165,953 | 276.11 | 1.52 |
messages sent | 165,953 | 276.11 | 1.52 |
min active SCN optimization applied on CR | 0 | 0.00 | 0.00 |
no buffer to keep pinned count | 9 | 0.01 | 0.00 |
no work - consistent read gets | 3,742,796 | 6,227.20 | 34.35 |
non-idle wait count | 4,762,175 | 7,923.22 | 43.70 |
non-idle wait time | 65,806 | 109.49 | 0.60 |
opened cursors cumulative | 2,540,823 | 4,227.38 | 23.32 |
parse count (describe) | 0 | 0.00 | 0.00 |
parse count (hard) | 252 | 0.42 | 0.00 |
parse count (total) | 1,445,346 | 2,404.74 | 13.26 |
parse time cpu | 3,566 | 5.93 | 0.03 |
parse time elapsed | 4,769 | 7.93 | 0.04 |
physical read IO requests | 500 | 0.83 | 0.00 |
physical read bytes | 6,545,408 | 10,890.14 | 60.07 |
physical read total IO requests | 1,242 | 2.07 | 0.01 |
physical read total bytes | 18,572,288 | 30,900.25 | 170.44 |
physical read total multi block requests | 6 | 0.01 | 0.00 |
physical reads | 799 | 1.33 | 0.01 |
physical reads cache | 799 | 1.33 | 0.01 |
physical reads cache prefetch | 299 | 0.50 | 0.00 |
physical reads direct | 0 | 0.00 | 0.00 |
physical reads direct (lob) | 0 | 0.00 | 0.00 |
physical reads direct temporary tablespace | 0 | 0.00 | 0.00 |
physical reads prefetch warmup | 0 | 0.00 | 0.00 |
physical write IO requests | 714 | 1.19 | 0.01 |
physical write bytes | 41,091,072 | 68,366.62 | 377.10 |
physical write total IO requests | 166,467 | 276.96 | 1.53 |
physical write total bytes | 311,538,176 | 518,331.85 | 2,859.01 |
physical write total multi block requests | 313 | 0.52 | 0.00 |
physical writes | 5,016 | 8.35 | 0.05 |
physical writes direct | 0 | 0.00 | 0.00 |
physical writes direct (lob) | 0 | 0.00 | 0.00 |
physical writes direct temporary tablespace | 0 | 0.00 | 0.00 |
physical writes from cache | 5,016 | 8.35 | 0.05 |
physical writes non checkpoint | 4,583 | 7.63 | 0.04 |
pinned buffers inspected | 0 | 0.00 | 0.00 |
recursive calls | 12,721,908 | 21,166.49 | 116.75 |
recursive cpu usage | 12,884 | 21.44 | 0.12 |
redo blocks checksummed by FG (exclusive) | 19,916 | 33.14 | 0.18 |
redo blocks written | 427,159 | 710.70 | 3.92 |
redo buffer allocation retries | 1 | 0.00 | 0.00 |
redo entries | 488,014 | 811.95 | 4.48 |
redo log space requests | 1 | 0.00 | 0.00 |
redo log space wait time | 2 | 0.00 | 0.00 |
redo ordering marks | 4,863 | 8.09 | 0.04 |
redo size | 171,983,488 | 286,143.17 | 1,578.31 |
redo size for direct writes | 0 | 0.00 | 0.00 |
redo subscn max counts | 9,044 | 15.05 | 0.08 |
redo synch long waits | 9,163 | 15.25 | 0.08 |
redo synch time | 28,035 | 46.64 | 0.26 |
redo synch time (usec) | 437,318,901 | 727,603.66 | 4,013.32 |
redo synch writes | 217,776 | 362.33 | 2.00 |
redo wastage | 39,772,196 | 66,172.29 | 364.99 |
redo write time | 16,354 | 27.21 | 0.15 |
redo writes | 164,952 | 274.44 | 1.51 |
rollback changes - undo records applied | 16 | 0.03 | 0.00 |
rollbacks only - consistent read gets | 15 | 0.02 | 0.00 |
rows fetched via callback | 2,004 | 3.33 | 0.02 |
session cursor cache hits | 1,096,001 | 1,823.51 | 10.06 |
session logical reads | 9,786,491 | 16,282.60 | 89.81 |
shared hash latch upgrades - no wait | 898 | 1.49 | 0.01 |
sorts (memory) | 655,993 | 1,091.43 | 6.02 |
sorts (rows) | 21,791,197 | 36,255.82 | 199.98 |
space was found by tune down | 11,645 | 19.37 | 0.11 |
space was not found by tune down | 1 | 0.00 | 0.00 |
sql area evicted | 111 | 0.18 | 0.00 |
sql area purged | 0 | 0.00 | 0.00 |
steps of tune down ret. in space pressure | 11,646 | 19.38 | 0.11 |
switch current to new buffer | 103 | 0.17 | 0.00 |
table fetch by rowid | 13,146 | 21.87 | 0.12 |
table fetch continued row | 191 | 0.32 | 0.00 |
table scan blocks gotten | 376,004 | 625.59 | 3.45 |
table scan rows gotten | 13,286,627 | 22,106.06 | 121.93 |
table scans (short tables) | 248,907 | 414.13 | 2.28 |
total cf enq hold time | 270 | 0.45 | 0.00 |
total number of cf enq holders | 36 | 0.06 | 0.00 |
total number of times SMON posted | 3 | 0.00 | 0.00 |
transaction rollbacks | 15 | 0.02 | 0.00 |
tune down retentions in space pressure | 11,646 | 19.38 | 0.11 |
undo change vector size | 32,030,692 | 53,292.11 | 293.95 |
user I/O wait time | 206 | 0.34 | 0.00 |
user calls | 5,879,419 | 9,782.08 | 53.96 |
user commits | 91 | 0.15 | 0.00 |
user rollbacks | 108,876 | 181.15 | 1.00 |
workarea executions - optimal | 219,046 | 364.44 | 2.01 |
Statistic | Begin Value | End Value |
---|---|---|
session uga memory max | 267,060,120 | 27,733,669,208 |
session pga memory | 229,430,096 | 264,062,064 |
session pga memory max | 254,137,168 | 293,946,480 |
session cursor cache count | 5,304 | 1,340,824 |
session uga memory | 214,768,973,536 | 271,884,762,192 |
opened cursors current | 31 | 29 |
logons current | 24 | 24 |
Statistic | Total | per Hour |
---|---|---|
log switches (derived) | 1 | 5.99 |
Function Name | Reads: Data | Reqs per sec | Data per sec | Writes: Data | Reqs per sec | Data per sec | Waits: Count | Avg Tm(ms) |
---|---|---|---|---|---|---|---|---|
LGWR | 0M | 0.02 | 0M | 209M | 274.74 | .347730 | 165K | 0.51 |
Others | 11M | 1.17 | .018301 | 49M | 1.03 | .081525 | 994 | 1.97 |
DBWR | 0M | 0.03 | 0M | 39M | 1.19 | .064887 | 20 | 0.00 |
Buffer Cache Reads | 6M | 0.83 | .009982 | 0M | 0.00 | 0M | 500 | 3.73 |
TOTAL: | 17M | 2.06 | .028284 | 297M | 276.96 | .494143 | 166.5K | 0.53 |
Filetype Name | Reads: Data | Reqs per sec | Data per sec | Writes: Data | Reqs per sec | Data per sec | Small Read | Large Read |
---|---|---|---|---|---|---|---|---|
Log File | 0M | 0.00 | 0M | 209M | 274.71 | .347730 | 1.00 | |
Data File | 6M | 0.85 | .009982 | 38M | 1.19 | .063223 | 3.63 | 5.67 |
Control File | 11M | 1.20 | .018301 | 9M | 0.99 | .014974 | 2.17 | |
TOTAL: | 17M | 2.06 | .028284 | 256M | 276.89 | .425928 | 2.77 | 5.67 |
Function/File Name | Reads: Data | Reqs per sec | Data per sec | Writes: Data | Reqs per sec | Data per sec | Waits: Count | Avg Tm(ms) |
---|---|---|---|---|---|---|---|---|
LGWR | 0M | 0.02 | 0M | 209M | 274.74 | .347730 | 17 | 1.12 |
LGWR (Log File) | 0M | 0.00 | 0M | 209M | 274.71 | .347730 | 4 | 0.50 |
LGWR (Control File) | 0M | 0.02 | 0M | 0M | 0.03 | 0M | 13 | 1.31 |
Others | 10M | 1.17 | .016637 | 49M | 1.03 | .081525 | 707 | 2.20 |
Others (Data File) | 0M | 0.02 | 0M | 40M | 0.08 | .066551 | 16 | 0.19 |
Others (Control File) | 10M | 1.15 | .016637 | 9M | 0.96 | .014974 | 691 | 2.25 |
DBWR | 0M | 0.00 | 0M | 39M | 1.19 | .064887 | 0 | |
DBWR (Data File) | 0M | 0.00 | 0M | 39M | 1.19 | .064887 | 0 | |
Buffer Cache Reads | 6M | 0.83 | .009982 | 0M | 0.00 | 0M | 497 | 3.75 |
Buffer Cache Reads (Data File) | 6M | 0.83 | .009982 | 0M | 0.00 | 0M | 497 | 3.75 |
TOTAL: | 16M | 2.02 | .026620 | 297M | 276.96 | .494143 | 1221 | 2.82 |
Tablespace | Reads | Av Reads/s | Av Rd(ms) | Av Blks/Rd | Writes | Av Writes/s | Buffer Waits | Av Buf Wt(ms) |
---|---|---|---|---|---|---|---|---|
SYSAUX | 374 | 1 | 4.09 | 1.80 | 375 | 1 | 0 | 0.00 |
SYSTEM | 120 | 0 | 4.25 | 1.00 | 178 | 0 | 6,603 | 2.43 |
UNDOTBS1 | 0 | 0 | 0.00 | 0.00 | 158 | 0 | 825 | 1.98 |
Tablespace | Filename | Reads | Av Reads/s | Av Rd(ms) | Av Blks/Rd | Writes | Av Writes/s | Buffer Waits | Av Buf Wt(ms) |
---|---|---|---|---|---|---|---|---|---|
SYSAUX | /u02/app/taira/oradata/ora11a/sysaux01.dbf | 374 | 1 | 4.09 | 1.80 | 375 | 1 | 0 | 0.00 |
SYSTEM | /u02/app/taira/oradata/ora11a/system01.dbf | 120 | 0 | 4.25 | 1.00 | 178 | 0 | 6,603 | 2.43 |
UNDOTBS1 | /u02/app/taira/oradata/ora11a/undotbs01.dbf | 0 | 0 | 158 | 0 | 825 | 1.98 |
P | Number of Buffers | Pool Hit% | Buffer Gets | Physical Reads | Physical Writes | Free Buff Wait | Writ Comp Wait | Buffer Busy Waits |
---|---|---|---|---|---|---|---|---|
D | 250,317 | 100 | 9,785,448 | 789 | 4,968 | 0 | 0 | 7,428 |
MTTR Writes | Log Size Writes | Log Ckpt Writes | Other Settings Writes | Autotune Ckpt Writes | Thread Ckpt Writes |
---|---|---|---|---|---|
0 | 0 | 0 | 0 | 5,016 | 0 |
Targt MTTR (s) | Estd MTTR (s) | Recovery Estd IOs | Actual RedoBlks | Target RedoBlks | Log Sz RedoBlks | Log Ckpt Timeout RedoBlks | Log Ckpt Interval RedoBlks | Opt Log Sz(M) | Estd RAC Avail Time | |
---|---|---|---|---|---|---|---|---|---|---|
B | 0 | 9 | 510 | 2548 | 12080 | 849285 | 12080 | |||
E | 0 | 12 | 4777 | 222678 | 434374 | 849285 | 434374 |
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 | 192 | 0.09 | 24 | 34.29 | 1,373 | 1 | 1030.00 |
D | 384 | 0.19 | 47 | 1.00 | 40 | 1 | 14.00 |
D | 576 | 0.28 | 71 | 1.00 | 40 | 1 | 14.00 |
D | 768 | 0.38 | 95 | 1.00 | 40 | 1 | 14.00 |
D | 960 | 0.47 | 118 | 1.00 | 40 | 1 | 14.00 |
D | 1,152 | 0.57 | 142 | 1.00 | 40 | 1 | 14.00 |
D | 1,344 | 0.66 | 166 | 1.00 | 40 | 1 | 14.00 |
D | 1,536 | 0.76 | 189 | 1.00 | 40 | 1 | 14.00 |
D | 1,728 | 0.85 | 213 | 1.00 | 40 | 1 | 14.00 |
D | 1,920 | 0.94 | 237 | 1.00 | 40 | 1 | 14.00 |
D | 2,032 | 1.00 | 250 | 1.00 | 40 | 1 | 14.00 |
D | 2,112 | 1.04 | 260 | 1.00 | 40 | 1 | 14.00 |
D | 2,304 | 1.13 | 284 | 1.00 | 40 | 1 | 14.00 |
D | 2,496 | 1.23 | 307 | 1.00 | 40 | 1 | 14.00 |
D | 2,688 | 1.32 | 331 | 1.00 | 40 | 1 | 14.00 |
D | 2,880 | 1.42 | 355 | 1.00 | 40 | 1 | 14.00 |
D | 3,072 | 1.51 | 378 | 1.00 | 40 | 1 | 14.00 |
D | 3,264 | 1.61 | 402 | 1.00 | 40 | 1 | 14.00 |
D | 3,456 | 1.70 | 426 | 1.00 | 40 | 1 | 14.00 |
D | 3,648 | 1.80 | 449 | 1.00 | 40 | 1 | 14.00 |
D | 3,840 | 1.89 | 473 | 1.00 | 40 | 1 | 14.00 |
PGA Cache Hit % | W/A MB Processed | Extra W/A MB Read/Written |
---|---|---|
100.00 | 459 | 0 |
PGA Aggr Target(M) | Auto PGA Target(M) | PGA Mem Alloc(M) | W/A PGA Used(M) | %PGA W/A Mem | %Auto W/A Mem | %Man W/A Mem | Global Mem Bound(K) | |
---|---|---|---|---|---|---|---|---|
B | 512 | 402 | 106.10 | 0.00 | 0.00 | 0.00 | 0.00 | 102,400 |
E | 512 | 379 | 121.06 | 0.00 | 0.00 | 0.00 | 0.00 | 102,400 |
Low Optimal | High Optimal | Total Execs | Optimal Execs | 1-Pass Execs | M-Pass Execs |
---|---|---|---|---|---|
2K | 4K | 219,005 | 219,005 | 0 | 0 |
64K | 128K | 12 | 12 | 0 | 0 |
512K | 1024K | 26 | 26 | 0 | 0 |
4M | 8M | 2 | 2 | 0 | 0 |
PGA Target Est (MB) | Size Factr | W/A MB Processed | Estd Extra W/A MB Read/ Written to Disk | Estd PGA Cache Hit % | Estd PGA Overalloc Count | Estd Time |
---|---|---|---|---|---|---|
64 | 0.13 | 6,003.81 | 0.00 | 100.00 | 1 | 482,305 |
128 | 0.25 | 6,003.81 | 0.00 | 100.00 | 0 | 482,305 |
256 | 0.50 | 6,003.81 | 0.00 | 100.00 | 0 | 482,305 |
384 | 0.75 | 6,003.81 | 0.00 | 100.00 | 0 | 482,305 |
512 | 1.00 | 6,003.81 | 0.00 | 100.00 | 0 | 482,305 |
614 | 1.20 | 6,003.81 | 0.00 | 100.00 | 0 | 482,305 |
717 | 1.40 | 6,003.81 | 0.00 | 100.00 | 0 | 482,305 |
819 | 1.60 | 6,003.81 | 0.00 | 100.00 | 0 | 482,305 |
922 | 1.80 | 6,003.81 | 0.00 | 100.00 | 0 | 482,305 |
1,024 | 2.00 | 6,003.81 | 0.00 | 100.00 | 0 | 482,305 |
1,536 | 3.00 | 6,003.81 | 0.00 | 100.00 | 0 | 482,305 |
2,048 | 4.00 | 6,003.81 | 0.00 | 100.00 | 0 | 482,305 |
3,072 | 6.00 | 6,003.81 | 0.00 | 100.00 | 0 | 482,305 |
4,096 | 8.00 | 6,003.81 | 0.00 | 100.00 | 0 | 482,305 |
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) |
---|---|---|---|---|---|---|---|---|
2,000 | 1.00 | 54 | 3,710 | 49,784 | 1.00 | 2,284 | 1.00 | 8,723 |
2,016 | 1.01 | 70 | 5,176 | 49,785 | 1.00 | 2,283 | 1.00 | 8,725 |
2,032 | 1.02 | 86 | 6,634 | 49,785 | 1.00 | 2,283 | 1.00 | 8,726 |
2,048 | 1.02 | 102 | 8,091 | 49,785 | 1.00 | 2,283 | 1.00 | 8,726 |
2,064 | 1.03 | 118 | 9,540 | 49,785 | 1.00 | 2,283 | 1.00 | 8,727 |
2,080 | 1.04 | 134 | 10,989 | 49,785 | 1.00 | 2,283 | 1.00 | 8,728 |
2,096 | 1.05 | 150 | 12,441 | 49,785 | 1.00 | 2,283 | 1.00 | 8,728 |
2,112 | 1.06 | 166 | 13,895 | 49,785 | 1.00 | 2,283 | 1.00 | 8,729 |
2,128 | 1.06 | 182 | 15,348 | 49,785 | 1.00 | 2,283 | 1.00 | 8,729 |
2,144 | 1.07 | 197 | 16,800 | 49,785 | 1.00 | 2,283 | 1.00 | 8,730 |
2,208 | 1.10 | 261 | 22,616 | 49,786 | 1.00 | 2,282 | 1.00 | 8,732 |
2,416 | 1.21 | 469 | 41,488 | 49,790 | 1.00 | 2,278 | 1.00 | 8,738 |
2,624 | 1.31 | 677 | 60,366 | 49,794 | 1.00 | 2,274 | 1.00 | 8,744 |
2,832 | 1.42 | 885 | 79,229 | 49,797 | 1.00 | 2,271 | 0.99 | 8,750 |
3,040 | 1.52 | 1,093 | 98,097 | 49,800 | 1.00 | 2,268 | 0.99 | 8,757 |
3,248 | 1.62 | 1,301 | 116,970 | 49,803 | 1.00 | 2,265 | 0.99 | 8,763 |
3,456 | 1.73 | 1,509 | 135,875 | 49,806 | 1.00 | 2,262 | 0.99 | 8,769 |
3,664 | 1.83 | 1,717 | 154,435 | 49,809 | 1.00 | 2,259 | 0.99 | 8,775 |
3,872 | 1.94 | 1,925 | 173,166 | 49,813 | 1.00 | 2,255 | 0.99 | 8,781 |
4,080 | 2.04 | 2,133 | 192,045 | 49,815 | 1.00 | 2,253 | 0.99 | 8,787 |
SGA Target Size (M) | SGA Size Factor | Est DB Time (s) | Est Physical Reads |
---|---|---|---|
2,560 | 0.63 | 5,757 | 40,002 |
3,072 | 0.75 | 5,748 | 40,002 |
3,584 | 0.88 | 5,742 | 40,002 |
4,096 | 1.00 | 5,733 | 40,002 |
4,608 | 1.13 | 5,727 | 40,002 |
5,120 | 1.25 | 5,727 | 39,990 |
5,632 | 1.38 | 5,727 | 39,990 |
6,144 | 1.50 | 5,727 | 39,990 |
6,656 | 1.63 | 5,727 | 39,990 |
7,168 | 1.75 | 5,727 | 39,990 |
7,680 | 1.88 | 5,727 | 39,990 |
8,192 | 2.00 | 5,727 | 39,990 |
Class | Waits | Total Wait Time (s) | Avg Time (ms) |
---|---|---|---|
data block | 6,509 | 16 | 2 |
undo header | 684 | 1 | 2 |
file header block | 141 | 0 | 3 |
segment header | 94 | 0 | 4 |
Enqueue Type (Request Reason) | Requests | Succ Gets | Failed Gets | Waits | Wt Time (s) | Av Wt Time(ms) |
---|---|---|---|---|---|---|
TX-Transaction | 235,124 | 235,124 | 0 | 61 | 4 | 65.90 |
HW-Segment High Water Mark | 251,265 | 251,265 | 0 | 182 | 0 | 1.81 |
US-Undo Segment | 116,704 | 116,704 | 0 | 66 | 0 | 2.58 |
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 | 2.20 | 129,626 | 359 | 3 | 749.5/749.5 | 0/0 | 1/0/0/10689/168208/0 |
End Time | Num Undo Blocks | Number of Transactions | Max Qry Len (s) | Max Tx Concy | Tun Ret (mins) | STO/ OOS | uS/uR/uU/ eS/eR/eU |
---|---|---|---|---|---|---|---|
05-Apr 08:59 | 2,198 | 129,626 | 359 | 3 | 749 | 0/0 | 1/0/0/10689/168208/0 |
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 | ||
ASM db client latch | 2,926 | 0.00 | 0 | 0 | ||
ASM map operation hash table | 1 | 0.00 | 0 | 0 | ||
ASM network state latch | 9 | 0.00 | 0 | 0 | ||
AWR Alerted Metric Element list | 4,499 | 0.00 | 0 | 0 | ||
Change Notification Hash table latch | 200 | 0.00 | 0 | 0 | ||
Consistent RBA | 164,955 | 0.00 | 0 | 0 | ||
DML lock allocation | 437,176 | 0.01 | 0.00 | 0 | 0 | |
Event Group Locks | 108,939 | 0.00 | 0 | 0 | ||
FIB s.o chain latch | 8 | 0.00 | 0 | 0 | ||
FOB s.o list latch | 91 | 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 stats buffer allocation latch | 1 | 0.00 | 0 | 0 | ||
In memory undo latch | 1,367 | 0.00 | 0 | 238 | 0.00 | |
JS Sh mem access | 1 | 0.00 | 0 | 0 | ||
JS mem alloc latch | 4 | 0.00 | 0 | 0 | ||
JS queue access latch | 3 | 0.00 | 0 | 0 | ||
JS queue state obj latch | 3,648 | 0.00 | 0 | 0 | ||
JS slv state obj latch | 41 | 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 | ||
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 | 200 | 0.00 | 0 | 0 | ||
KTF sga latch | 4 | 0.00 | 0 | 203 | 0.00 | |
KWQMN job cache list latch | 5 | 0.00 | 0 | 0 | ||
KWQS pqsubs latch | 3 | 0.00 | 0 | 0 | ||
KWQS pqueue ctx latch | 12 | 0.00 | 0 | 0 | ||
Locator state objects pool parent latch | 1 | 0.00 | 0 | 0 | ||
Lsod array latch | 1 | 0.00 | 0 | 0 | ||
MQL Tracking Latch | 0 | 0 | 12 | 0.00 | ||
Memory Management Latch | 1 | 0.00 | 0 | 200 | 0.00 | |
Memory Queue | 1 | 0.00 | 0 | 0 | ||
Memory Queue Message Subscriber #1 | 1 | 0.00 | 0 | 0 | ||
Memory Queue Message Subscriber #2 | 1 | 0.00 | 0 | 0 | ||
Memory Queue Message Subscriber #3 | 1 | 0.00 | 0 | 0 | ||
Memory Queue Message Subscriber #4 | 1 | 0.00 | 0 | 0 | ||
Memory Queue Subscriber | 1 | 0.00 | 0 | 0 | ||
MinActiveScn Latch | 8 | 0.00 | 0 | 0 | ||
Mutex | 1 | 0.00 | 0 | 0 | ||
Mutex Stats | 1 | 0.00 | 0 | 0 | ||
OS process | 221 | 0.00 | 0 | 0 | ||
OS process allocation | 1,340 | 0.00 | 0 | 0 | ||
OS process: request allocation | 50 | 0.00 | 0 | 0 | ||
PL/SQL warning settings | 108,931 | 0.00 | 0 | 0 | ||
PX hash array latch | 1 | 0.00 | 0 | 0 | ||
QMT | 1 | 0.00 | 0 | 0 | ||
Real-time plan statistics latch | 10 | 0.00 | 0 | 0 | ||
SGA blob parent | 1 | 0.00 | 0 | 0 | ||
SGA bucket locks | 1 | 0.00 | 0 | 0 | ||
SGA heap locks | 1 | 0.00 | 0 | 0 | ||
SGA pool locks | 1 | 0.00 | 0 | 0 | ||
SQL memory manager latch | 1 | 0.00 | 0 | 200 | 0.00 | |
SQL memory manager workarea list latch | 13,884 | 0.00 | 0 | 0 | ||
Shared B-Tree | 56 | 0.00 | 0 | 0 | ||
Streams Generic | 1 | 0.00 | 0 | 0 | ||
Testing | 1 | 0.00 | 0 | 0 | ||
Token Manager | 1 | 0.00 | 0 | 0 | ||
Undo Hint Latch | 0 | 0 | 25,783 | 0.00 | ||
WCR: sync | 1 | 0.00 | 0 | 0 | ||
Write State Object Pool Parent Latch | 1 | 0.00 | 0 | 0 | ||
X$KSFQP | 1 | 0.00 | 0 | 0 | ||
XDB NFS Security Latch | 1 | 0.00 | 0 | 0 | ||
XDB unused session pool | 1 | 0.00 | 0 | 0 | ||
XDB used session pool | 1 | 0.00 | 0 | 0 | ||
active checkpoint queue latch | 913 | 0.00 | 0 | 0 | ||
active service list | 654,748 | 0.11 | 0.04 | 0 | 875 | 0.00 |
address list | 108,876 | 0.16 | 0.06 | 0 | 0 | |
buffer pool | 1 | 0.00 | 0 | 0 | ||
business card | 1 | 0.00 | 0 | 0 | ||
cache buffer handles | 68 | 0.00 | 0 | 0 | ||
cache buffers chains | 16,800,846 | 0.08 | 0.00 | 0 | 10,553 | 0.04 |
cache buffers lru chain | 5,195 | 0.00 | 0 | 15,271 | 0.01 | |
cache table scan latch | 56 | 0.00 | 0 | 56 | 0.00 | |
call allocation | 246,225 | 0.45 | 0.07 | 0 | 0 | |
cas latch | 1 | 0.00 | 0 | 0 | ||
change notification client cache latch | 1 | 0.00 | 0 | 0 | ||
channel handle pool latch | 74 | 0.00 | 0 | 0 | ||
channel operations parent latch | 26,294 | 0.00 | 0 | 0 | ||
checkpoint queue latch | 17,543 | 0.00 | 0 | 9,227 | 0.00 | |
client/application info | 762,254 | 0.03 | 0.02 | 0 | 0 | |
compile environment latch | 108,913 | 0.00 | 0 | 0 | ||
corrupted undo seg latch | 56 | 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 | 9 | 0.00 | 0 | 0 | ||
cvmap freelist lock | 1 | 0.00 | 0 | 0 | ||
deferred cleanup latch | 9 | 0.00 | 0 | 0 | ||
dml lock allocation | 9 | 0.00 | 0 | 0 | ||
done queue latch | 1 | 0.00 | 0 | 0 | ||
dummy allocation | 217,827 | 0.13 | 0.04 | 0 | 0 | |
enqueue freelist latch | 13 | 23.08 | 0.00 | 0 | 1,006,811 | 0.02 |
enqueue hash chains | 2,259,267 | 0.09 | 0.03 | 0 | 0 | |
enqueues | 4,604 | 0.00 | 0 | 0 | ||
fifth spare latch | 1 | 0.00 | 0 | 0 | ||
file cache latch | 5,106 | 0.00 | 0 | 0 | ||
flashback copy | 1 | 0.00 | 0 | 0 | ||
fourth Audit Vault latch | 1 | 0.00 | 0 | 0 | ||
gc element | 1 | 0.00 | 0 | 0 | ||
gcs commit scn state | 1 | 0.00 | 0 | 0 | ||
gcs partitioned table hash | 1 | 0.00 | 0 | 0 | ||
gcs pcm hashed value bucket hash | 1 | 0.00 | 0 | 0 | ||
gcs resource freelist | 1 | 0.00 | 0 | 0 | ||
gcs resource hash | 1 | 0.00 | 0 | 0 | ||
gcs resource scan list | 1 | 0.00 | 0 | 0 | ||
gcs shadows freelist | 1 | 0.00 | 0 | 0 | ||
ges domain table | 1 | 0.00 | 0 | 0 | ||
ges enqueue table freelist | 1 | 0.00 | 0 | 0 | ||
ges group table | 1 | 0.00 | 0 | 0 | ||
ges process hash list | 1 | 0.00 | 0 | 0 | ||
ges process parent latch | 1 | 0.00 | 0 | 0 | ||
ges resource hash list | 1 | 0.00 | 0 | 0 | ||
ges resource scan list | 1 | 0.00 | 0 | 0 | ||
ges resource table freelist | 1 | 0.00 | 0 | 0 | ||
ges value block free list | 1 | 0.00 | 0 | 0 | ||
global KZLD latch for mem in SGA | 108,876 | 0.00 | 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 | 360 | 0.00 | 0 | 21,023 | 0.00 | |
hash table modification latch | 9 | 0.00 | 0 | 0 | ||
heartbeat check | 1 | 0.00 | 0 | 0 | ||
internal temp table object number allocation latch | 1 | 0.00 | 0 | 0 | ||
intra txn parallel recovery | 1 | 0.00 | 0 | 0 | ||
io pool granule metadata list | 1 | 0.00 | 0 | 0 | ||
job workq parent latch | 13 | 0.00 | 0 | 12 | 0.00 | |
job_queue_processes free list latch | 26 | 0.00 | 0 | 0 | ||
job_queue_processes parameter latch | 142 | 0.00 | 0 | 0 | ||
k2q lock allocation | 1 | 0.00 | 0 | 0 | ||
kcbtsemkid latch | 1 | 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 | ||
kokc descriptor allocation latch | 60 | 0.00 | 0 | 0 | ||
ksfv messages | 1 | 0.00 | 0 | 0 | ||
ksim group membership cache | 1 | 0.00 | 0 | 0 | ||
kss move lock | 9 | 0.00 | 0 | 0 | ||
ksuosstats global area | 63 | 0.00 | 0 | 0 | ||
ksv allocation latch | 25 | 0.00 | 0 | 0 | ||
ksv class latch | 17 | 0.00 | 0 | 0 | ||
ksv msg queue latch | 1 | 0.00 | 0 | 0 | ||
ksz_so allocation latch | 50 | 0.00 | 0 | 0 | ||
ktm global data | 15 | 0.00 | 0 | 0 | ||
kwqbsn:qsga | 22 | 0.00 | 0 | 0 | ||
lgwr LWN SCN | 165,215 | 0.00 | 0 | 0 | ||
list of block allocation | 217,800 | 0.02 | 0.00 | 0 | 0 | |
lob segment dispenser latch | 1 | 0.00 | 0 | 0 | ||
lob segment hash table latch | 3 | 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 work area | 1 | 0.00 | 0 | 0 | ||
longop free list parent | 1 | 0.00 | 0 | 0 | ||
mapped buffers lru chain | 1 | 0.00 | 0 | 0 | ||
message pool operations parent latch | 7,597 | 0.00 | 0 | 0 | ||
messages | 525,825 | 0.00 | 0.11 | 0 | 0 | |
mostly latch-free SCN | 165,418 | 0.01 | 0.19 | 0 | 0 | |
msg queue latch | 1 | 0.00 | 0 | 0 | ||
multiblock read objects | 126 | 0.00 | 0 | 0 | ||
name-service namespace bucket | 1 | 0.00 | 0 | 0 | ||
ncodef allocation latch | 9 | 0.00 | 0 | 0 | ||
object queue header heap | 1,844 | 0.00 | 0 | 2 | 0.00 | |
object queue header operation | 30,836 | 0.00 | 0 | 0 | ||
object stats modification | 56 | 0.00 | 0 | 0 | ||
parallel query alloc buffer | 81 | 0.00 | 0 | 0 | ||
parallel query stats | 1 | 0.00 | 0 | 0 | ||
parameter list | 109,276 | 0.04 | 0.08 | 0 | 0 | |
parameter table management | 435,698 | 0.10 | 0.20 | 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 | 266,799 | 0.00 | 0.11 | 0 | 217,336 | 0.03 |
process allocation | 74 | 0.00 | 0 | 25 | 0.00 | |
process group creation | 50 | 0.00 | 0 | 0 | ||
process queue | 1 | 0.00 | 0 | 0 | ||
process queue reference | 1 | 0.00 | 0 | 0 | ||
qmn task queue latch | 88 | 0.00 | 0 | 0 | ||
query server freelists | 1 | 0.00 | 0 | 0 | ||
queued dump request | 2 | 0.00 | 0 | 0 | ||
queuing load statistics | 1 | 0.00 | 0 | 0 | ||
recovery domain hash list | 1 | 0.00 | 0 | 0 | ||
redo allocation | 499,577 | 0.03 | 0.08 | 0 | 487,851 | 0.06 |
redo copy | 1 | 0.00 | 0 | 487,962 | 0.30 | |
redo writing | 496,324 | 0.00 | 1.00 | 0 | 0 | |
resmgr group change latch | 108,901 | 0.00 | 0.00 | 0 | 0 | |
resmgr:active threads | 217,827 | 0.00 | 0 | 0 | ||
resmgr:actses change group | 108,894 | 0.00 | 0 | 0 | ||
resmgr:actses change state | 1 | 0.00 | 0 | 0 | ||
resmgr:free threads list | 217,826 | 0.31 | 0.01 | 0 | 0 | |
resmgr:plan CPU method | 1 | 0.00 | 0 | 0 | ||
resmgr:resource group CPU method | 1 | 0.00 | 0 | 0 | ||
resmgr:schema config | 1 | 0.00 | 0 | 0 | ||
resmgr:session queuing | 1 | 0.00 | 0 | 0 | ||
rm cas latch | 1 | 0.00 | 0 | 0 | ||
row cache objects | 8,084,929 | 0.25 | 0.00 | 0 | 249 | 0.00 |
rules engine aggregate statistics | 3 | 0.00 | 0 | 0 | ||
rules engine rule set statistics | 6 | 0.00 | 0 | 0 | ||
second Audit Vault latch | 1 | 0.00 | 0 | 0 | ||
second spare latch | 1 | 0.00 | 0 | 0 | ||
sequence cache | 326,709 | 0.05 | 0.01 | 0 | 0 | |
session allocation | 653,414 | 0.01 | 0.03 | 0 | 435,595 | 0.04 |
session idle bit | 12,085,521 | 0.03 | 0.04 | 0 | 0 | |
session queue latch | 1 | 0.00 | 0 | 0 | ||
session state list latch | 217,842 | 0.25 | 0.01 | 0 | 0 | |
session switching | 35 | 0.00 | 0 | 0 | ||
session timer | 200 | 0.00 | 0 | 0 | ||
shared pool | 12,948,384 | 1.35 | 0.03 | 5 | 0 | |
shared pool sim alloc | 1 | 0.00 | 0 | 0 | ||
shared pool simulator | 942 | 0.00 | 0 | 0 | ||
sim partition latch | 1 | 0.00 | 0 | 0 | ||
simulator hash latch | 2,218,411 | 0.00 | 0.00 | 0 | 0 | |
simulator lru latch | 4,547 | 0.02 | 0.00 | 0 | 2,212,654 | 0.13 |
sort extent pool | 22 | 0.00 | 0 | 0 | ||
space background state object latch | 4 | 0.00 | 0 | 0 | ||
space background task latch | 1,172 | 0.00 | 0 | 402 | 0.00 | |
state object free list | 2 | 0.00 | 0 | 0 | ||
statistics aggregation | 420 | 0.00 | 0 | 0 | ||
tablespace key chain | 1 | 0.00 | 0 | 0 | ||
temp lob duration state obj allocation | 2 | 0.00 | 0 | 0 | ||
test excl. parent l0 | 1 | 0.00 | 0 | 0 | ||
test excl. parent2 l0 | 1 | 0.00 | 0 | 0 | ||
third spare latch | 1 | 0.00 | 0 | 0 | ||
threshold alerts latch | 23 | 0.00 | 0 | 0 | ||
trace latch | 1 | 0.00 | 0 | 0 | ||
transaction allocation | 274,043 | 0.02 | 0.11 | 0 | 0 | |
undo global data | 1,567,030 | 0.05 | 0.76 | 1 | 0 | |
virtual circuit buffers | 45,292,763 | 0.00 | 0.14 | 0 | 0 | |
virtual circuit holder | 9,145,585 | 0.11 | 0.03 | 0 | 0 | |
virtual circuit queues | 9,159,092 | 0.18 | 0.15 | 4 | 8,918,203 | 0.51 |
virtual circuits | 217,752 | 0.03 | 0.06 | 0 | 0 |
Latch Name | Get Requests | Misses | Sleeps | Spin Gets |
---|---|---|---|---|
shared pool | 12,948,384 | 175,055 | 4,387 | 170,805 |
row cache objects | 8,084,929 | 20,045 | 86 | 19,959 |
virtual circuit queues | 9,159,092 | 16,700 | 2,448 | 14,271 |
cache buffers chains | 16,800,846 | 13,826 | 52 | 13,774 |
virtual circuit holder | 9,145,585 | 9,947 | 276 | 9,672 |
session idle bit | 12,085,521 | 3,822 | 153 | 3,669 |
enqueue hash chains | 2,259,267 | 2,007 | 51 | 1,958 |
call allocation | 246,225 | 1,111 | 76 | 1,035 |
undo global data | 1,567,030 | 813 | 616 | 202 |
active service list | 654,748 | 716 | 28 | 688 |
resmgr:free threads list | 217,826 | 666 | 8 | 658 |
virtual circuit buffers | 45,292,763 | 575 | 81 | 495 |
session state list latch | 217,842 | 543 | 4 | 539 |
parameter table management | 435,698 | 434 | 85 | 350 |
dummy allocation | 217,827 | 283 | 10 | 273 |
client/application info | 762,254 | 241 | 5 | 236 |
address list | 108,876 | 170 | 11 | 161 |
sequence cache | 326,709 | 161 | 2 | 159 |
redo allocation | 499,577 | 139 | 11 | 128 |
session allocation | 653,414 | 78 | 2 | 76 |
virtual circuits | 217,752 | 67 | 4 | 63 |
transaction allocation | 274,043 | 53 | 6 | 47 |
parameter list | 109,276 | 49 | 4 | 45 |
mostly latch-free SCN | 165,418 | 21 | 4 | 17 |
messages | 525,825 | 18 | 2 | 16 |
post/wait queue | 266,799 | 9 | 1 | 8 |
redo writing | 496,324 | 1 | 1 | 0 |
Latch Name | Where | NoWait Misses | Sleeps | Waiter Sleeps |
---|---|---|---|---|
active service list | kswslogon: session logout | 0 | 25 | 9 |
active service list | kswsgsnp: get service name ptr | 0 | 6 | 22 |
active service list | kswsgetso: get service object | 0 | 3 | 0 |
active service list | kswslogon: session login | 0 | 1 | 4 |
address list | kmcladd | 0 | 11 | 11 |
cache buffers chains | kcbgtcr: fast path (cr pin) | 0 | 29 | 3 |
cache buffers chains | kcbgcur_2 | 0 | 12 | 11 |
cache buffers chains | kcbnlc | 0 | 7 | 0 |
cache buffers chains | kcbchg1: clear MS bit | 0 | 3 | 12 |
cache buffers chains | kcbchg1: mod cur pin | 0 | 2 | 7 |
cache buffers chains | kcbchg1: mod cr pin | 0 | 1 | 1 |
cache buffers chains | kcbgtcr: fast path | 0 | 1 | 2 |
call allocation | ksuxds | 0 | 61 | 48 |
call allocation | ksuinfos_modact | 0 | 11 | 24 |
call allocation | ksudlc : rec call | 0 | 3 | 2 |
call allocation | ksucrp: top call | 0 | 1 | 0 |
client/application info | kskirefrattrmap | 0 | 3 | 3 |
client/application info | ksuinfos_modact | 0 | 2 | 2 |
dummy allocation | ktcscnfy | 0 | 7 | 7 |
dummy allocation | ktcdod | 0 | 3 | 3 |
enqueue hash chains | ksqrcl | 0 | 26 | 13 |
enqueue hash chains | ksqgtl3 | 0 | 19 | 35 |
enqueue hash chains | ksqcnl | 0 | 6 | 2 |
lgwr LWN SCN | kcs023 | 0 | 4 | 0 |
messages | ksaamb: after wakeup | 0 | 2 | 0 |
parameter list | kmmsvcl | 0 | 4 | 4 |
parameter table management | kspcpy | 0 | 46 | 14 |
parameter table management | ksp_param_table_free | 0 | 42 | 25 |
post/wait queue | ksliwat:add:nowait | 0 | 1 | 0 |
redo allocation | kcrfw_redo_gen: redo allocation 1 | 0 | 11 | 0 |
redo writing | kcrfw_cal_target_rba | 0 | 1 | 0 |
resmgr:free threads list | kskthrcreate | 0 | 7 | 7 |
resmgr:free threads list | kskthrsod | 0 | 1 | 1 |
row cache objects | kqreqd: reget | 0 | 74 | 0 |
row cache objects | kqrpre: find obj | 0 | 9 | 70 |
row cache objects | kqrso | 0 | 2 | 1 |
row cache objects | kqreqd | 0 | 1 | 15 |
sequence cache | kdnssd | 0 | 2 | 0 |
session allocation | ksucri_int : SSO | 0 | 1 | 0 |
session allocation | ksuxds | 0 | 1 | 2 |
session idle bit | ksupuc: clear busy | 0 | 95 | 57 |
session idle bit | ksupuc: set busy | 0 | 69 | 111 |
session idle bit | ksuxds | 0 | 8 | 4 |
session state list latch | kpseqd | 0 | 4 | 1 |
shared pool | kghalo | 0 | 2,431 | 2,491 |
shared pool | kghfre | 0 | 1,282 | 1,376 |
shared pool | kghupr1 | 0 | 664 | 517 |
shared pool | kghalp | 0 | 7 | 3 |
shared pool | kghasp | 0 | 2 | 0 |
shared pool | kgh_heap_sizes | 0 | 1 | 0 |
transaction allocation | ktcdod | 0 | 3 | 2 |
transaction allocation | ktcxbr | 0 | 3 | 4 |
undo global data | ktusm_stealext_2 | 0 | 290 | 4 |
undo global data | ktudba: KSLBEGIN | 0 | 199 | 26 |
undo global data | ktudnx:child | 0 | 82 | 239 |
undo global data | ktucmt: ktugd_cuux | 0 | 22 | 0 |
undo global data | ktusm_stealext: KSLBEGIN | 0 | 16 | 0 |
undo global data | ktuGetRetentionDuration | 0 | 5 | 0 |
undo global data | ktusmupst: KSLBEGIN | 0 | 2 | 26 |
virtual circuit buffers | kmc_disp_recv_buf_comp | 0 | 61 | 0 |
virtual circuit holder | kmcmbf: move | 0 | 206 | 99 |
virtual circuit holder | kmcgms: move | 0 | 62 | 170 |
virtual circuit holder | kmcfre: move | 0 | 7 | 6 |
virtual circuit holder | kmccvc: move | 0 | 1 | 1 |
virtual circuit queues | kmc_queue_next | 0 | 1,545 | 2,247 |
virtual circuit queues | kmc_queue_add | 0 | 903 | 201 |
virtual circuits | kmcmbf | 0 | 20 | 0 |
virtual circuits | kmccvc: alloc obj | 0 | 2 | 2 |
virtual circuits | kmcfre | 0 | 2 | 2 |
Mutex Type | Location | Sleeps | Wait Time (ms) |
---|---|---|---|
Library Cache | kglhdgn2 106 | 1,460 | 0 |
Library Cache | kgllkc1 57 | 624 | 0 |
Library Cache | kglpnal1 90 | 490 | 0 |
Library Cache | kgllkdl1 85 | 385 | 0 |
Cursor Pin | kksfbc [KKSCHLPIN1] | 129 | 0 |
Cursor Pin | kkslce [KKSCHLPIN2] | 108 | 0 |
Library Cache | kglpin1 4 | 105 | 0 |
Cursor Pin | kksLockDelete [KKSCHLPIN6] | 35 | 0 |
Library Cache | kglhdgn1 62 | 29 | 0 |
Library Cache | kglpndl1 95 | 22 | 0 |
Library Cache | kglget1 1 | 15 | 0 |
hash table | kkshGetNextChild [KKSHBKLOC1] | 7 | 0 |
Cursor Pin | kksfbc [KKSCHLFSP2] | 5 | 0 |
hash table | kkscsSearchChildList [KKSHBKLOC2] | 4 | 0 |
Library Cache | kglati1 45 | 1 | 0 |
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Logical Reads | %Total |
---|---|---|---|---|---|---|
SBTEST | USERS | SBTEST_PK | INDEX | 6,721,328 | 68.68 | |
SYS | SYSTEM | I_SYSAUTH1 | INDEX | 1,093,680 | 11.18 | |
SYS | SYSTEM | AUD$ | TABLE | 480,688 | 4.91 | |
SYS | SYSTEM | PROPS$ | TABLE | 326,752 | 3.34 | |
SYS | SYSTEM | SERVICE$ | TABLE | 215,568 | 2.20 |
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Physical Reads | %Total |
---|---|---|---|---|---|---|
SYSMAN | SYSAUX | MGMT_METRICS_1HOUR_PK | INDEX | 358 | 44.81 | |
SYS | SYSTEM | IDL_UB1$ | TABLE | 29 | 3.63 | |
SYS | SYSTEM | ACCESS$ | TABLE | 6 | 0.75 | |
SYS | SYSTEM | HIST_HEAD$ | TABLE | 5 | 0.63 | |
SYS | SYSAUX | WRH$_SYSMETRIC_HISTORY_INDEX | INDEX | 5 | 0.63 |
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Phys Read Requests | %Total |
---|---|---|---|---|---|---|
SYSMAN | SYSAUX | MGMT_METRICS_1HOUR_PK | INDEX | 103 | 20.60 | |
SYS | SYSTEM | IDL_UB1$ | TABLE | 29 | 5.80 | |
SYS | SYSTEM | ACCESS$ | TABLE | 6 | 1.20 | |
SYS | SYSTEM | HIST_HEAD$ | TABLE | 5 | 1.00 | |
SYS | SYSAUX | WRH$_SYSMETRIC_HISTORY_INDEX | INDEX | 5 | 1.00 |
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | UnOptimized Reads | %Total |
---|---|---|---|---|---|---|
SYSMAN | SYSAUX | MGMT_METRICS_1HOUR_PK | INDEX | 103 | 20.60 | |
SYS | SYSTEM | IDL_UB1$ | TABLE | 29 | 5.80 | |
SYS | SYSTEM | ACCESS$ | TABLE | 6 | 1.20 | |
SYS | SYSTEM | HIST_HEAD$ | TABLE | 5 | 1.00 | |
SYS | SYSAUX | WRH$_SYSMETRIC_HISTORY_INDEX | INDEX | 5 | 1.00 |
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Physical Writes | %Total |
---|---|---|---|---|---|---|
SYS | SYSTEM | AUD$ | TABLE | 2,362 | 47.09 | |
SYS | SYSTEM | COL_USAGE$ | TABLE | 22 | 0.44 | |
SYS | SYSAUX | WRH$_SYSSTAT_PK | WRH$_SYSSTA_3863544097_3763 | INDEX PARTITION | 15 | 0.30 |
SYS | SYSAUX | WRH$_EVENT_HISTOGRAM | WRH$_EVENT__3863544097_3763 | TABLE PARTITION | 13 | 0.26 |
SYS | SYSAUX | WRH$_SQLSTAT | WRH$_SQLSTA_3863544097_3763 | TABLE PARTITION | 13 | 0.26 |
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Phys Write Requests | %Total |
---|---|---|---|---|---|---|
SYS | SYSTEM | AUD$ | TABLE | 162 | 22.69 | |
SYS | SYSAUX | WRH$_SYSMETRIC_SUMMARY | TABLE | 6 | 0.84 | |
SYS | SYSAUX | WRI$_ADV_PARAMETERS_PK | INDEX | 6 | 0.84 | |
SYS | SYSAUX | WRH$_ACTIVE_SESSION_HISTORY | WRH$_ACTIVE_3863544097_3763 | TABLE PARTITION | 5 | 0.70 |
SYS | SYSAUX | WRH$_EVENT_HISTOGRAM | WRH$_EVENT__3863544097_3763 | TABLE PARTITION | 5 | 0.70 |
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Table Scans | %Total |
---|---|---|---|---|---|---|
SYSMAN | SYSAUX | MGMT_METRICS_1HOUR_PK | INDEX | 5 | 45.45 |
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | DB Block Changes | % of Capture |
---|---|---|---|---|---|---|
SYS | SYSTEM | AUD$ | TABLE | 234,000 | 99.28 | |
SYS | SYSTEM | COL_USAGE$ | TABLE | 1,056 | 0.45 | |
SYSMAN | SYSAUX | MGMT_METRICS_1HOUR_PK | INDEX | 96 | 0.04 | |
SYS | SYSAUX | WRH$_SQLSTAT_INDEX | WRH$_SQLSTA_3863544097_3763 | INDEX PARTITION | 96 | 0.04 |
SYSMAN | SYSAUX | MGMT_SYSTEM_PERF_LOG_IDX_01 | INDEX | 48 | 0.02 |
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Buffer Busy Waits | % of Capture |
---|---|---|---|---|---|---|
SYS | SYSTEM | AUD$ | TABLE | 6,603 | 100.00 |
Cache | Get Requests | Pct Miss | Scan Reqs | Pct Miss | Mod Reqs | Final Usage |
---|---|---|---|---|---|---|
dc_awr_control | 15 | 0.00 | 0 | 2 | 1 | |
dc_global_oids | 118 | 1.69 | 0 | 0 | 41 | |
dc_histogram_data | 1,506 | 21.31 | 0 | 0 | 2,098 | |
dc_histogram_defs | 8,493 | 6.76 | 0 | 0 | 2,533 | |
dc_object_grants | 8 | 0.00 | 0 | 0 | 3 | |
dc_objects | 112,420 | 0.15 | 0 | 1 | 1,246 | |
dc_profiles | 108,889 | 0.00 | 0 | 0 | 1 | |
dc_rollback_segments | 458,072 | 0.00 | 0 | 0 | 45 | |
dc_segments | 31,525 | 0.23 | 0 | 8 | 435 | |
dc_sequences | 12 | 16.67 | 0 | 12 | 7 | |
dc_tablespaces | 190,057 | 0.00 | 0 | 0 | 5 | |
dc_users | 2,183,407 | 0.00 | 0 | 0 | 72 | |
global database name | 109,291 | 0.00 | 0 | 0 | 1 | |
outstanding_alerts | 6 | 100.00 | 0 | 3 | 5 | |
sch_lj_oids | 2 | 50.00 | 0 | 0 | 1 |
Namespace | Get Requests | Pct Miss | Pin Requests | Pct Miss | Reloads | Invali- dations |
---|---|---|---|---|---|---|
ACCOUNT_STATUS | 217,752 | 0.00 | 0 | 0 | 0 | |
BODY | 231 | 15.58 | 292 | 13.01 | 1 | 0 |
CLUSTER | 42 | 2.38 | 42 | 2.38 | 0 | 0 |
DBLINK | 217,753 | 0.00 | 0 | 0 | 0 | |
EDITION | 108,891 | 0.00 | 217,779 | 0.00 | 0 | 0 |
QUEUE | 10 | 10.00 | 36 | 8.33 | 1 | 0 |
RULESET | 0 | 3 | 33.33 | 1 | 0 | |
SCHEMA | 109,166 | 0.00 | 0 | 0 | 0 | |
SQL AREA | 1,443,713 | 0.10 | 3,119,673 | 0.02 | 143 | 0 |
SQL AREA BUILD | 303 | 53.47 | 0 | 0 | 0 | |
SQL AREA STATS | 157 | 98.73 | 157 | 98.73 | 0 | 0 |
SUBSCRIPTION | 3 | 33.33 | 3 | 33.33 | 0 | 0 |
TABLE/PROCEDURE | 110,659 | 0.38 | 219,893 | 0.17 | 116 | 0 |
TRIGGER | 33 | 0.00 | 39 | 0.00 | 0 | 0 |
Component | Begin Snap Size (Mb) | Current Size (Mb) | Min Size (Mb) | Max Size (Mb) | Oper Count | Last Op Typ/Mod |
---|---|---|---|---|---|---|
ASM Buffer Cache | 0.00 | 0.00 | 0.00 | 0.00 | 0 | STA/ |
DEFAULT 16K buffer cache | 0.00 | 0.00 | 0.00 | 0.00 | 0 | STA/ |
DEFAULT 2K buffer cache | 0.00 | 0.00 | 0.00 | 0.00 | 0 | STA/ |
DEFAULT 32K buffer cache | 0.00 | 0.00 | 0.00 | 0.00 | 0 | STA/ |
DEFAULT 4K buffer cache | 0.00 | 0.00 | 0.00 | 0.00 | 0 | STA/ |
DEFAULT 8K buffer cache | 0.00 | 0.00 | 0.00 | 0.00 | 0 | STA/ |
DEFAULT buffer cache | 2,032.00 | 2,032.00 | 2,032.00 | 2,064.00 | 0 | SHR/IMM |
KEEP buffer cache | 0.00 | 0.00 | 0.00 | 0.00 | 0 | STA/ |
PGA Target | 512.00 | 512.00 | 512.00 | 512.00 | 0 | STA/ |
RECYCLE buffer cache | 0.00 | 0.00 | 0.00 | 0.00 | 0 | STA/ |
SGA Target | 4,096.00 | 4,096.00 | 4,096.00 | 4,096.00 | 0 | STA/ |
Shared IO Pool | 0.00 | 0.00 | 0.00 | 0.00 | 0 | STA/ |
java pool | 16.00 | 16.00 | 16.00 | 16.00 | 0 | STA/ |
large pool | 16.00 | 16.00 | 16.00 | 16.00 | 0 | STA/ |
shared pool | 2,000.00 | 2,000.00 | 1,968.00 | 2,000.00 | 0 | GRO/IMM |
streams pool | 0.00 | 0.00 | 0.00 | 0.00 | 0 | STA/ |
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 | 88.56 | 2.01 | 4.65 | 30 | 30 | 44 | 44 | |
B | Freeable | 16.13 | 0.00 | 2.30 | 3.20 | 9 | 7 | 7 | |
B | SQL | 0.94 | 0.66 | 0.08 | 0.18 | 1 | 5 | 12 | 10 |
B | PL/SQL | 0.49 | 0.43 | 0.02 | 0.05 | 0 | 0 | 24 | 24 |
E | Other | 102.58 | 2.33 | 4.70 | 30 | 30 | 44 | 44 | |
E | Freeable | 17.00 | 0.00 | 2.13 | 2.90 | 9 | 8 | 8 | |
E | SQL | 1.01 | 0.65 | 0.05 | 0.14 | 1 | 5 | 21 | 9 |
E | PL/SQL | 0.49 | 0.43 | 0.02 | 0.05 | 0 | 0 | 24 | 24 |
SGA regions | Begin Size (Bytes) | End Size (Bytes) (if different) |
---|---|---|
Database Buffers | 2,130,706,432 | |
Fixed Size | 2,235,208 | |
Redo Buffers | 12,132,352 | |
Variable Size | 2,130,707,640 |
Pool | Name | Begin MB | End MB | % Diff |
---|---|---|---|---|
java | free memory | 16.00 | 16.00 | 0.00 |
large | PX msg pool | 0.47 | 0.47 | 0.00 |
large | free memory | 15.53 | 15.53 | 0.00 |
shared | DML lock | 22.45 | 22.45 | 0.00 |
shared | KGLH0 | 29.60 | 29.62 | 0.06 |
shared | KTI-UNDO | 110.96 | 110.96 | 0.00 |
shared | SQLA | 25.43 | 26.83 | 5.52 |
shared | buffer handles | 34.18 | 34.18 | 0.00 |
shared | dbktb: trace buffer | 156.25 | 156.25 | 0.00 |
shared | event statistics per sess | 187.50 | 187.50 | 0.00 |
shared | free memory | 589.61 | 583.70 | -1.00 |
shared | kglsim object batch | 23.78 | 23.78 | 0.00 |
shared | ksdhng: els blkrs cache | 20.63 | 20.63 | 0.00 |
shared | ksunfy : SSO free list | 174.78 | 174.78 | 0.00 |
shared | private strands | 214.57 | 214.57 | 0.00 |
shared | procs: ksunfy | 40.74 | 40.74 | 0.00 |
shared | transaction | 40.74 | 40.74 | 0.00 |
shared | write state object | 26.49 | 26.49 | 0.00 |
buffer_cache | 2,032.00 | 2,032.00 | 0.00 | |
fixed_sga | 2.13 | 2.13 | 0.00 | |
log_buffer | 11.57 | 11.57 | 0.00 |
Avg Total Connections | Avg Active Connections | Avg Total Shared Srvrs | Avg Active Shared Srvrs | Avg Total Dispatchers | Avg Active Dispatchers |
---|---|---|---|---|---|
14 | 3 | 16 | 2 | 4 | 0 |
Common Queue Per Sec | Disp Queue Per Sec | Server Msgs/Sec | Server KB/Sec | Common Queue Total | Disp Queue Total | Server Total Msgs | Server Total(KB) |
---|---|---|---|---|---|---|---|
7,427 | 7,427 | 14,854 | 2,911.24 | 4,463,916 | 4,463,916 | 8,927,832 | 1,749,774 |
Total Server Time (s) | %Busy | %Idle | Incoming Net % | Outgoing Net % |
---|---|---|---|---|
9,615 | 12.24 | 87.76 | 0.00 | 0.00 |
Total Queued | Total Queue Wait Time (s) | Avg Queue Wait Time (ms) |
---|---|---|
4,463,916 | 946 | 0 |
Name | Avg Conns | Total Disp Time (s) | %Busy | %Idle | Total Queued | Total Queue Wait (s) | Avg Queue Wait (ms) |
---|---|---|---|---|---|---|---|
D001 | 3.20 | 601 | 7.09 | 92.91 | 1,114,134 | 578 | 1 |
D002 | 3.40 | 601 | 6.77 | 93.23 | 1,116,061 | 580 | 1 |
D003 | 3.60 | 601 | 6.76 | 93.24 | 1,116,594 | 579 | 1 |
D000 | 4.10 | 601 | 6.68 | 93.32 | 1,117,127 | 577 | 1 |
Sum | 14.30 | 4,463,916 | 2,315 | ||||
Avg | 3.58 | 6.83 | 93.17 | 1,115,979 | 579 | 1 | |
Std | 0.39 | 0.18 | 0.18 | 1,305 | 1 | 0 |
Parameter Name | Begin value | End value (if different) |
---|---|---|
audit_file_dest | /u01/app/taira/admin/ora11a/adump | |
audit_trail | DB | |
compatible | 11.2.0.0.0 | |
control_files | /u02/app/taira/oradata/ora11a/control01.ctl, /u02/app/taira/oradata/ora11a/control02.ctl | |
cursor_sharing | EXACT | |
db_block_size | 8192 | |
db_cache_size | 1073741824 | |
db_domain | ||
db_keep_cache_size | 0 | |
db_name | ora11a | |
diagnostic_dest | /u01/app/taira | |
dispatchers | (PROTOCOL=TCP) (DISPATCHERS = 4) | |
event | ||
filesystemio_options | SETALL | |
nls_language | AMERICAN | |
nls_territory | JAPAN | |
open_cursors | 300 | |
pga_aggregate_target | 536870912 | |
processes | 10000 | |
remote_login_passwordfile | EXCLUSIVE | |
session_cached_cursors | 50 | |
sga_target | 4294967296 | |
shared_pool_size | 1073741824 | |
shared_servers | 16 | |
undo_tablespace | UNDOTBS1 |
Parameter Name | Begin value | End value (if different) |
---|---|---|
control_files | /u02/app/taira/oradata/ora11a/control01.ctl | |
control_files | /u02/app/taira/oradata/ora11a/control02.ctl |