DB Name | DB Id | Instance | Inst num | Startup Time | Release | RAC |
---|---|---|---|---|---|---|
ORA11A | 3863544097 | ora11a | 1 | 04-Apr-12 07:04 | 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: | 3736 | 04-Apr-12 08:50:29 | 29 | 1.0 |
End Snap: | 3737 | 04-Apr-12 09:00:31 | 27 | 1.2 |
Elapsed: | 10.04 (mins) | |||
DB Time: | 61.30 (mins) |
Begin | End | |||
---|---|---|---|---|
Buffer Cache: | 2,144M | 2,144M | Std Block Size: | 8K |
Shared Pool Size: | 1,888M | 1,888M | Log Buffer: | 11,848K |
Per Second | Per Transaction | Per Exec | Per Call | |
---|---|---|---|---|
DB Time(s): | 6.1 | 0.1 | 0.01 | 0.00 |
DB CPU(s): | 1.6 | 0.0 | 0.00 | 0.00 |
Redo size: | 76,773.1 | 1,621.2 | ||
Logical reads: | 5,508.9 | 116.3 | ||
Block changes: | 399.8 | 8.4 | ||
Physical reads: | 0.1 | 0.0 | ||
Physical writes: | 8.8 | 0.2 | ||
User calls: | 2,549.2 | 53.8 | ||
Parses: | 1,125.6 | 23.8 | ||
Hard parses: | 662.8 | 14.0 | ||
W/A MB processed: | 0.3 | 0.0 | ||
Logons: | 47.3 | 1.0 | ||
Executes: | 1,081.5 | 22.8 | ||
Rollbacks: | 47.2 | 1.0 | ||
Transactions: | 47.4 |
Buffer Nowait %: | 99.96 | Redo NoWait %: | 100.00 |
Buffer Hit %: | 100.00 | In-memory Sort %: | 100.00 |
Library Hit %: | 52.57 | Soft Parse %: | 41.11 |
Execute to Parse %: | -4.08 | Latch Hit %: | 99.12 |
Parse CPU to Parse Elapsd %: | 28.23 | % Non-Parse CPU: | 56.85 |
Begin | End | |
---|---|---|
Memory Usage %: | 89.93 | 74.53 |
% SQL with executions>1: | 81.99 | 67.42 |
% Memory for SQL w/exec>1: | 56.96 | 45.88 |
Event | Waits | Time(s) | Avg wait (ms) | % DB time | Wait Class |
---|---|---|---|---|---|
latch: shared pool | 153,487 | 982 | 6 | 26.69 | Concurrency |
DB CPU | 940 | 25.56 | |||
library cache: mutex X | 17,807 | 402 | 23 | 10.94 | Concurrency |
log file sync | 31,087 | 56 | 2 | 1.53 | Commit |
latch: row cache objects | 3,905 | 32 | 8 | 0.87 | Concurrency |
Load Average Begin | Load Average End | %User | %System | %WIO | %Idle |
---|---|---|---|---|---|
3.56 | 10.86 | 61.6 | 32.1 | 0.0 | 0.7 |
%Total CPU | %Busy CPU | %DB time waiting for CPU (Resource Manager) |
---|---|---|
79.0 | 79.6 | 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): | 109.4 | 98.3 |
% Host Mem used for SGA+PGA: | 52.63 | 52.49 |
Statistic Name | Time (s) | % of DB Time |
---|---|---|
parse time elapsed | 1,441.58 | 39.19 |
DB CPU | 940.20 | 25.56 |
hard parse elapsed time | 832.13 | 22.62 |
connection management call elapsed time | 463.06 | 12.59 |
sql execute elapsed time | 235.59 | 6.41 |
PL/SQL execution elapsed time | 1.78 | 0.05 |
hard parse (sharing criteria) elapsed time | 0.56 | 0.02 |
hard parse (bind mismatch) elapsed time | 0.50 | 0.01 |
repeated bind elapsed time | 0.09 | 0.00 |
PL/SQL compilation elapsed time | 0.07 | 0.00 |
sequence load elapsed time | 0.03 | 0.00 |
DB time | 3,678.05 | |
background elapsed time | 39.45 | |
background cpu time | 11.64 |
Statistic | Value | End Value |
---|---|---|
BUSY_TIME | 119,636 | |
IDLE_TIME | 875 | |
IOWAIT_TIME | 21 | |
SYS_TIME | 38,682 | |
USER_TIME | 74,253 | |
LOAD | 4 | 11 |
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 |
---|---|---|---|---|---|---|
04-Apr 08:50:29 | 3.56 | |||||
04-Apr 09:00:31 | 10.86 | 99.27 | 61.62 | 32.10 | 0.73 | 0.02 |
Wait Class | Waits | %Time -outs | Total Wait Time (s) | Avg wait (ms) | %DB time |
---|---|---|---|---|---|
Concurrency | 176,581 | 0 | 1,428 | 8 | 38.82 |
DB CPU | 940 | 25.56 | |||
Commit | 31,087 | 0 | 56 | 2 | 1.53 |
Other | 1,415 | 1 | 11 | 8 | 0.30 |
Network | 1,080,117 | 0 | 2 | 0 | 0.06 |
Configuration | 18 | 0 | 0 | 8 | 0.00 |
User I/O | 1,319 | 0 | 0 | 0 | 0.00 |
System I/O | 115 | 0 | 0 | 0 | 0.00 |
Event | Waits | %Time -outs | Total Wait Time (s) | Avg wait (ms) | Waits /txn | % DB time |
---|---|---|---|---|---|---|
latch: shared pool | 153,487 | 0 | 982 | 6 | 5.38 | 26.69 |
library cache: mutex X | 17,807 | 0 | 402 | 23 | 0.62 | 10.94 |
log file sync | 31,087 | 0 | 56 | 2 | 1.09 | 1.53 |
latch: row cache objects | 3,905 | 0 | 32 | 8 | 0.14 | 0.87 |
buffer busy waits | 1,311 | 0 | 11 | 8 | 0.05 | 0.29 |
latch free | 776 | 0 | 7 | 10 | 0.03 | 0.20 |
latch: enqueue hash chains | 464 | 0 | 2 | 5 | 0.02 | 0.07 |
SQL*Net message to client | 1,080,117 | 0 | 2 | 0 | 37.88 | 0.06 |
cursor: pin S | 23 | 0 | 1 | 33 | 0.00 | 0.02 |
latch: call allocation | 58 | 0 | 1 | 10 | 0.00 | 0.02 |
latch: cache buffers chains | 41 | 0 | 0 | 6 | 0.00 | 0.01 |
cursor: mutex S | 7 | 0 | 0 | 30 | 0.00 | 0.01 |
wait list latch free | 66 | 0 | 0 | 3 | 0.00 | 0.00 |
enq: HW - contention | 17 | 0 | 0 | 8 | 0.00 | 0.00 |
Disk file operations I/O | 1,269 | 0 | 0 | 0 | 0.04 | 0.00 |
latch: undo global data | 8 | 0 | 0 | 6 | 0.00 | 0.00 |
latch: active service list | 8 | 0 | 0 | 5 | 0.00 | 0.00 |
latch: session allocation | 10 | 0 | 0 | 2 | 0.00 | 0.00 |
control file sequential read | 115 | 0 | 0 | 0 | 0.00 | 0.00 |
db file sequential read | 49 | 0 | 0 | 0 | 0.00 | 0.00 |
log file switch completion | 1 | 0 | 0 | 5 | 0.00 | 0.00 |
SQL*Net message from client | 1,080,117 | 0 | 2,038 | 2 | 37.88 | |
jobq slave wait | 1,253 | 100 | 628 | 501 | 0.04 |
Event | Waits | %Time -outs | Total Wait Time (s) | Avg wait (ms) | Waits /txn | % bg time |
---|---|---|---|---|---|---|
latch: shared pool | 4,889 | 0 | 57 | 12 | 0.17 | 144.99 |
log file parallel write | 56,918 | 0 | 24 | 0 | 2.00 | 61.42 |
latch free | 483 | 0 | 10 | 20 | 0.02 | 24.14 |
os thread startup | 25 | 0 | 2 | 67 | 0.00 | 4.24 |
latch: call allocation | 268 | 0 | 1 | 5 | 0.01 | 3.25 |
asynch descriptor resize | 28,452 | 100 | 0 | 0 | 1.00 | 1.04 |
latch: active service list | 38 | 0 | 0 | 10 | 0.00 | 0.93 |
db file parallel write | 685 | 0 | 0 | 0 | 0.02 | 0.68 |
SQL*Net message to client | 85,276 | 0 | 0 | 0 | 2.99 | 0.62 |
library cache: mutex X | 4 | 0 | 0 | 60 | 0.00 | 0.60 |
control file sequential read | 489 | 0 | 0 | 0 | 0.02 | 0.35 |
LGWR wait for redo copy | 144 | 0 | 0 | 1 | 0.01 | 0.31 |
control file parallel write | 303 | 0 | 0 | 0 | 0.01 | 0.27 |
latch: session allocation | 9 | 0 | 0 | 5 | 0.00 | 0.11 |
cursor: pin S wait on X | 1 | 0 | 0 | 26 | 0.00 | 0.07 |
latch: row cache objects | 5 | 0 | 0 | 5 | 0.00 | 0.06 |
db file async I/O submit | 685 | 0 | 0 | 0 | 0.02 | 0.05 |
wait list latch free | 1 | 0 | 0 | 20 | 0.00 | 0.05 |
latch: enqueue hash chains | 3 | 0 | 0 | 3 | 0.00 | 0.02 |
latch: redo allocation | 23 | 0 | 0 | 0 | 0.00 | 0.01 |
latch: messages | 14 | 0 | 0 | 0 | 0.00 | 0.00 |
rdbms ipc message | 59,824 | 5 | 6,591 | 110 | 2.10 | |
Space Manager: slave idle wait | 579 | 92 | 2,749 | 4747 | 0.02 | |
DIAG idle wait | 1,194 | 100 | 1,196 | 1001 | 0.04 | |
shared server idle wait | 35 | 100 | 1,050 | 30013 | 0.00 | |
smon timer | 7 | 29 | 668 | 95368 | 0.00 | |
Streams AQ: qmn coordinator idle wait | 44 | 50 | 616 | 14005 | 0.00 | |
Streams AQ: qmn slave idle wait | 22 | 0 | 616 | 28009 | 0.00 | |
pmon timer | 201 | 100 | 602 | 2997 | 0.01 | |
dispatcher timer | 10 | 100 | 600 | 60003 | 0.00 | |
SQL*Net message from client | 113,701 | 0 | 426 | 4 | 3.99 |
% of Waits | |||||||||
---|---|---|---|---|---|---|---|---|---|
Event | Total Waits | <1ms | <2ms | <4ms | <8ms | <16ms | <32ms | <=1s | >1s |
Disk file operations I/O | 1273 | 99.5 | .4 | .1 | .1 | ||||
LGWR wait for redo copy | 144 | 95.8 | 1.4 | 2.1 | .7 | ||||
SQL*Net message to client | 1165.4K | 100.0 | .0 | .0 | .0 | .0 | .0 | ||
asynch descriptor resize | 28.5K | 99.9 | .0 | .0 | .0 | .0 | .0 | ||
buffer busy waits | 1311 | 46.1 | 7.2 | 9.7 | 7.8 | 10.6 | 13.2 | 5.4 | |
control file parallel write | 303 | 97.7 | 1.0 | .3 | 1.0 | ||||
control file sequential read | 604 | 97.0 | 1.3 | 1.2 | .3 | .2 | |||
cursor: mutex S | 7 | 28.6 | 28.6 | 42.9 | |||||
cursor: pin S | 23 | 13.0 | 4.3 | 21.7 | 17.4 | 43.5 | |||
cursor: pin S wait on X | 1 | 100.0 | |||||||
db file async I/O submit | 684 | 100.0 | |||||||
db file parallel write | 684 | 96.6 | .4 | 1.5 | 1.0 | .4 | |||
db file sequential read | 40 | 97.5 | 2.5 | ||||||
direct path write | 1 | 100.0 | |||||||
enq: HW - contention | 17 | 11.8 | 11.8 | 41.2 | 23.5 | 11.8 | |||
latch free | 1259 | 30.1 | 4.1 | 4.0 | 10.4 | 22.1 | 16.7 | 12.6 | |
latch: active service list | 46 | 54.3 | 4.3 | 10.9 | 6.5 | 13.0 | 2.2 | 8.7 | |
latch: cache buffers chains | 41 | 53.7 | 7.3 | 9.8 | 2.4 | 14.6 | 7.3 | 4.9 | |
latch: call allocation | 326 | 67.5 | 4.9 | 4.9 | 4.3 | 5.2 | 7.4 | 5.8 | |
latch: enqueue hash chains | 467 | 55.2 | 7.3 | 8.6 | 6.9 | 10.1 | 9.4 | 2.6 | |
latch: messages | 17 | 100.0 | |||||||
latch: redo allocation | 23 | 95.7 | 4.3 | ||||||
latch: row cache objects | 3910 | 42.6 | 6.4 | 9.2 | 10.6 | 13.7 | 11.5 | 6.0 | |
latch: session allocation | 19 | 52.6 | 10.5 | 21.1 | 10.5 | 5.3 | |||
latch: shared pool | 158.4K | 37.8 | 10.0 | 11.8 | 13.5 | 14.1 | 10.2 | 2.5 | |
latch: undo global data | 8 | 50.0 | 12.5 | 12.5 | 12.5 | 12.5 | |||
library cache: mutex X | 17.8K | 3.7 | 3.1 | 5.7 | 11.2 | 23.1 | 30.7 | 22.5 | |
log file parallel write | 56.9K | 91.8 | 4.3 | 2.4 | 1.4 | .2 | .0 | ||
log file sequential read | 2 | 100.0 | |||||||
log file single write | 2 | 100.0 | |||||||
log file switch completion | 1 | 100.0 | |||||||
log file sync | 31.1K | 74.5 | 9.9 | 6.6 | 3.6 | 2.7 | 2.0 | .7 | |
os thread startup | 25 | 8.0 | 28.0 | 64.0 | |||||
reliable message | 1 | 100.0 | |||||||
wait list latch free | 67 | 29.9 | 50.7 | 6.0 | 3.0 | 4.5 | 6.0 | ||
DIAG idle wait | 1195 | 100.0 | |||||||
SQL*Net message from client | 1193.8K | 67.3 | 11.0 | 9.1 | 6.4 | 3.8 | 1.9 | .5 | |
Space Manager: slave idle wait | 583 | .2 | .9 | 3.6 | 95.4 | ||||
Streams AQ: qmn coordinator idle wait | 44 | 50.0 | 50.0 | ||||||
Streams AQ: qmn slave idle wait | 22 | 100.0 | |||||||
class slave wait | 4 | 100.0 | |||||||
dispatcher timer | 10 | 100.0 | |||||||
jobq slave wait | 1254 | 100.0 | |||||||
pmon timer | 201 | 100.0 | |||||||
rdbms ipc message | 59.8K | 10.3 | 6.1 | 14.6 | 22.9 | 23.2 | 14.7 | 5.7 | 2.6 |
shared server idle wait | 35 | 100.0 | |||||||
smon timer | 9 | 11.1 | 66.7 | 22.2 |
% of Total Waits | |||||||||
---|---|---|---|---|---|---|---|---|---|
Event | Waits 64ms to 2s | <32ms | <64ms | <1/8s | <1/4s | <1/2s | <1s | <2s | >=2s |
LGWR wait for redo copy | 1 | 99.3 | .7 | ||||||
buffer busy waits | 71 | 94.6 | 5.0 | .5 | |||||
cursor: mutex S | 3 | 57.1 | 42.9 | ||||||
cursor: pin S | 10 | 56.5 | 30.4 | 13.0 | |||||
latch free | 159 | 87.4 | 10.7 | 1.7 | .2 | ||||
latch: active service list | 4 | 91.3 | 2.2 | 6.5 | |||||
latch: cache buffers chains | 2 | 95.1 | 4.9 | ||||||
latch: call allocation | 19 | 94.2 | 5.5 | .3 | |||||
latch: enqueue hash chains | 12 | 97.4 | 2.4 | .2 | |||||
latch: row cache objects | 234 | 94.0 | 5.3 | .7 | |||||
latch: shared pool | 3907 | 97.5 | 2.3 | .1 | .1 | .0 | |||
latch: undo global data | 1 | 87.5 | 12.5 | ||||||
library cache: mutex X | 4005 | 77.5 | 18.7 | 3.7 | .1 | .0 | .0 | ||
log file sync | 206 | 99.3 | .6 | .0 | .0 | ||||
os thread startup | 16 | 36.0 | 24.0 | 28.0 | 12.0 |
Service Name | DB Time (s) | DB CPU (s) | Physical Reads (K) | Logical Reads (K) |
---|---|---|---|---|
ora11a | 3,670 | 933 | 0 | 3,116 |
SYS$USERS | 6 | 5 | 0 | 139 |
SYS$BACKGROUND | 0 | 0 | 0 | 56 |
ora11aXDB | 0 | 0 | 0 | 0 |
Service Name | User I/O Total Wts | User I/O Wt Time | Concurcy Total Wts | Concurcy Wt Time | Admin Total Wts | Admin Wt Time | Network Total Wts | Network Wt Time |
---|---|---|---|---|---|---|---|---|
ora11a | 1254 | 0 | 175257 | 1424 | 0 | 0 | 1080112 | 2 |
SYS$USERS | 65 | 0 | 461 | 1 | 0 | 0 | 5 | 0 |
SYS$BACKGROUND | 5 | 0 | 392 | 3 | 0 | 0 | 0 | 0 |
Elapsed Time (s) | Executions | Elapsed Time per Exec (s) | %Total | %CPU | %IO | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|---|
33.70 | 57,420 | 0.00 | 0.92 | 18.18 | 0.00 | cm5vu20fhtnq1 | select /*+ connect_by_filterin... | |
29.97 | 28,424 | 0.00 | 0.81 | 40.31 | 0.21 | 4vs91dcv7u1p6 | JDBC Thin Client | insert into sys.aud$( sessioni... |
19.46 | 28,435 | 0.00 | 0.53 | 43.75 | 0.00 | 0k8522rmdzg4k | select privilege# from sysauth... | |
11.65 | 28,424 | 0.00 | 0.32 | 49.69 | 0.32 | f711myt0q6cma | JDBC Thin Client | insert into sys.aud$( sessioni... |
11.09 | 28,424 | 0.00 | 0.30 | 55.48 | 0.00 | 0ws7ahf1d78qa | select SYS_CONTEXT('USERENV', ... | |
9.24 | 28,425 | 0.00 | 0.25 | 56.08 | 0.00 | 459f3z9u4fb3u | select value$ from props$ wher... | |
5.26 | 28,424 | 0.00 | 0.14 | 49.50 | 0.00 | 5ur69atw3vfhj | select decode(failover_method,... | |
3.60 | 10 | 0.36 | 0.10 | 64.75 | 0.04 | 6gvch1xu9ca3g | DECLARE job BINARY_INTEGER := ... | |
2.20 | 120 | 0.02 | 0.06 | 54.33 | 0.00 | 5ms6rbzdnq16t | select job, nvl2(last_date, 1,... | |
1.55 | 0 | 0.04 | 97.67 | 0.27 | bcuaanyavwv59 | sqlplus@k02c5 (TNS V1-V3) | BEGIN DBMS_WORKLOAD_REPOSITORY... |
CPU Time (s) | Executions | CPU per Exec (s) | %Total | Elapsed Time (s) | %CPU | %IO | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|---|---|
12.08 | 28,424 | 0.00 | 1.28 | 29.97 | 40.31 | 0.21 | 4vs91dcv7u1p6 | JDBC Thin Client | insert into sys.aud$( sessioni... |
8.51 | 28,435 | 0.00 | 0.91 | 19.46 | 43.75 | 0.00 | 0k8522rmdzg4k | select privilege# from sysauth... | |
6.15 | 28,424 | 0.00 | 0.65 | 11.09 | 55.48 | 0.00 | 0ws7ahf1d78qa | select SYS_CONTEXT('USERENV', ... | |
6.13 | 57,420 | 0.00 | 0.65 | 33.70 | 18.18 | 0.00 | cm5vu20fhtnq1 | select /*+ connect_by_filterin... | |
5.79 | 28,424 | 0.00 | 0.62 | 11.65 | 49.69 | 0.32 | f711myt0q6cma | JDBC Thin Client | insert into sys.aud$( sessioni... |
5.18 | 28,425 | 0.00 | 0.55 | 9.24 | 56.08 | 0.00 | 459f3z9u4fb3u | select value$ from props$ wher... | |
2.60 | 28,424 | 0.00 | 0.28 | 5.26 | 49.50 | 0.00 | 5ur69atw3vfhj | select decode(failover_method,... | |
2.33 | 10 | 0.23 | 0.25 | 3.60 | 64.75 | 0.04 | 6gvch1xu9ca3g | DECLARE job BINARY_INTEGER := ... | |
1.52 | 0 | 0.16 | 1.55 | 97.67 | 0.27 | bcuaanyavwv59 | sqlplus@k02c5 (TNS V1-V3) | BEGIN DBMS_WORKLOAD_REPOSITORY... | |
1.19 | 120 | 0.01 | 0.13 | 2.20 | 54.33 | 0.00 | 5ms6rbzdnq16t | select job, nvl2(last_date, 1,... |
User I/O Time (s) | Executions | UIO per Exec (s) | %Total | Elapsed Time (s) | %CPU | %IO | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|---|---|
0.06 | 28,424 | 0.00 | 52.66 | 29.97 | 40.31 | 0.21 | 4vs91dcv7u1p6 | JDBC Thin Client | insert into sys.aud$( sessioni... |
0.04 | 28,424 | 0.00 | 31.03 | 11.65 | 49.69 | 0.32 | f711myt0q6cma | JDBC Thin Client | insert into sys.aud$( sessioni... |
0.00 | 0 | 3.48 | 1.55 | 97.67 | 0.27 | bcuaanyavwv59 | sqlplus@k02c5 (TNS V1-V3) | BEGIN DBMS_WORKLOAD_REPOSITORY... | |
0.00 | 10 | 0.00 | 1.28 | 3.60 | 64.75 | 0.04 | 6gvch1xu9ca3g | DECLARE job BINARY_INTEGER := ... | |
0.00 | 1 | 0.00 | 0.76 | 0.01 | 78.38 | 6.58 | 350myuyx0t1d6 | insert into wrh$_tablespace_st... | |
0.00 | 1 | 0.00 | 0.30 | 0.04 | 94.11 | 0.88 | b4qw7n9wg64mh | INSERT /*+ APPEND LEADING(@"SE... | |
0.00 | 1 | 0.00 | 0.09 | 0.24 | 98.64 | 0.05 | 84k66tf2s7y1c | insert into wrh$_bg_event_summ... | |
0.00 | 9 | 0.00 | 0.05 | 0.01 | 99.82 | 0.45 | 47a50dvdgnxc2 | update sys.job$ set failures=0... | |
0.00 | 0 | 0.00 | 0.02 | 39.02 | 0.00 | 052f2k8ayzqp3 | select DBID, NAME, CREATED, RE... | ||
0.00 | 11 | 0.00 | 0.00 | 0.05 | 61.60 | 0.00 | 05sghzkq6r6yv | select ts#, file#, block#, col... |
Buffer Gets | Executions | Gets per Exec | %Total | Elapsed Time (s) | %CPU | %IO | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|---|---|
171,167 | 28,435 | 6.02 | 5.16 | 19.46 | 43.7 | 0 | 0k8522rmdzg4k | select privilege# from sysauth... | |
120,771 | 10 | 12,077.10 | 3.64 | 3.60 | 64.7 | 0 | 6gvch1xu9ca3g | DECLARE job BINARY_INTEGER := ... | |
115,588 | 57,420 | 2.01 | 3.48 | 33.70 | 18.2 | 0 | cm5vu20fhtnq1 | select /*+ connect_by_filterin... | |
90,200 | 28,424 | 3.17 | 2.72 | 29.97 | 40.3 | .2 | 4vs91dcv7u1p6 | JDBC Thin Client | insert into sys.aud$( sessioni... |
88,601 | 28,424 | 3.12 | 2.67 | 11.65 | 49.7 | .3 | f711myt0q6cma | JDBC Thin Client | insert into sys.aud$( sessioni... |
85,303 | 28,425 | 3.00 | 2.57 | 9.24 | 56.1 | 0 | 459f3z9u4fb3u | select value$ from props$ wher... | |
56,848 | 28,424 | 2.00 | 1.71 | 5.26 | 49.5 | 0 | 5ur69atw3vfhj | select decode(failover_method,... | |
39,000 | 120 | 325.00 | 1.18 | 2.20 | 54.3 | 0 | 5ms6rbzdnq16t | select job, nvl2(last_date, 1,... | |
23,675 | 2,159 | 10.97 | 0.71 | 0.09 | 84.4 | 0 | 32hbap2vtmf53 | select position#, sequence#, l... | |
18,615 | 996 | 18.69 | 0.56 | 0.08 | 93.8 | 0 | 39m4sx9k63ba2 | select /*+ index(idl_ub2$ i_id... |
Physical Reads | Executions | Reads per Exec | %Total | Elapsed Time (s) | %CPU | %IO | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|---|---|
10 | 0 | 27.78 | 1.55 | 97.67 | 0.27 | bcuaanyavwv59 | sqlplus@k02c5 (TNS V1-V3) | BEGIN DBMS_WORKLOAD_REPOSITORY... | |
3 | 10 | 0.30 | 8.33 | 3.60 | 64.75 | 0.04 | 6gvch1xu9ca3g | DECLARE job BINARY_INTEGER := ... | |
1 | 1 | 1.00 | 2.78 | 0.24 | 98.64 | 0.05 | 84k66tf2s7y1c | insert into wrh$_bg_event_summ... | |
0 | 0 | 0.00 | 0.02 | 39.02 | 0.00 | 052f2k8ayzqp3 | select DBID, NAME, CREATED, RE... | ||
0 | 11 | 0.00 | 0.00 | 0.05 | 61.60 | 0.00 | 05sghzkq6r6yv | select ts#, file#, block#, col... | |
0 | 10 | 0.00 | 0.00 | 0.07 | 14.41 | 0.00 | 07c4n5uh9nk0r | select tab.rowid, tab.msgid, t... | |
0 | 26 | 0.00 | 0.00 | 0.02 | 64.52 | 0.00 | 08bqjmf8490s2 | SELECT PARAMETER_VALUE FROM MG... | |
0 | 28,435 | 0.00 | 0.00 | 19.46 | 43.75 | 0.00 | 0k8522rmdzg4k | select privilege# from sysauth... | |
0 | 28,424 | 0.00 | 0.00 | 11.09 | 55.48 | 0.00 | 0ws7ahf1d78qa | select SYS_CONTEXT('USERENV', ... | |
0 | 10 | 0.00 | 0.00 | 0.20 | 67.97 | 0.00 | 0xqn4sx1ytghr | select /*+ first_rows(1) no_ex... |
UnOptimized Read Reqs | Physical Read Reqs | Executions | UnOptimized Reqs per Exec | %Opt | %Total | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|---|
69 | 69 | 0 | 0.00 | 191.67 | bcuaanyavwv59 | sqlplus@k02c5 (TNS V1-V3) | BEGIN DBMS_WORKLOAD_REPOSITORY... | |
28 | 28 | 1 | 28.00 | 0.00 | 77.78 | 1cq3qr774cu45 | insert into WRH$_IOSTAT_FILETY... | |
8 | 8 | 1 | 8.00 | 0.00 | 22.22 | 350myuyx0t1d6 | insert into wrh$_tablespace_st... | |
7 | 7 | 1 | 7.00 | 0.00 | 19.44 | 35y2u24f4rxqm | insert into wrh$_seg_stat_obj ... | |
1 | 1 | 1 | 1.00 | 0.00 | 2.78 | 84k66tf2s7y1c | insert into wrh$_bg_event_summ... | |
0 | 0 | 0 | 0.00 | 052f2k8ayzqp3 | select DBID, NAME, CREATED, RE... | |||
0 | 0 | 11 | 0.00 | 0.00 | 05sghzkq6r6yv | select ts#, file#, block#, col... | ||
0 | 0 | 10 | 0.00 | 0.00 | 07c4n5uh9nk0r | select tab.rowid, tab.msgid, t... | ||
0 | 0 | 26 | 0.00 | 0.00 | 08bqjmf8490s2 | SELECT PARAMETER_VALUE FROM MG... | ||
0 | 0 | 28,435 | 0.00 | 0.00 | 0k8522rmdzg4k | select privilege# from sysauth... |
Executions | Rows Processed | Rows per Exec | Elapsed Time (s) | %CPU | %IO | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|---|
57,420 | 803 | 0.01 | 33.70 | 18.2 | 0 | cm5vu20fhtnq1 | select /*+ connect_by_filterin... | |
28,435 | 57,431 | 2.02 | 19.46 | 43.7 | 0 | 0k8522rmdzg4k | select privilege# from sysauth... | |
28,425 | 28,425 | 1.00 | 9.24 | 56.1 | 0 | 459f3z9u4fb3u | select value$ from props$ wher... | |
28,424 | 28,425 | 1.00 | 11.09 | 55.5 | 0 | 0ws7ahf1d78qa | select SYS_CONTEXT('USERENV', ... | |
28,424 | 28,424 | 1.00 | 29.97 | 40.3 | .2 | 4vs91dcv7u1p6 | JDBC Thin Client | insert into sys.aud$( sessioni... |
28,424 | 28,424 | 1.00 | 5.26 | 49.5 | 0 | 5ur69atw3vfhj | select decode(failover_method,... | |
28,424 | 28,424 | 1.00 | 11.65 | 49.7 | .3 | f711myt0q6cma | JDBC Thin Client | insert into sys.aud$( sessioni... |
4,479 | 3,516 | 0.78 | 0.15 | 111.9 | 0 | 96g93hntrzjtr | select /*+ rule */ bucket_cnt,... | |
2,159 | 8,566 | 3.97 | 0.09 | 84.4 | 0 | 32hbap2vtmf53 | select position#, sequence#, l... | |
2,126 | 30,723 | 14.45 | 0.13 | 99.6 | 0 | db78fxqxwxt7r | select /*+ rule */ bucket, end... |
Parse Calls | Executions | % Total Parses | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|
57,420 | 57,420 | 8.47 | cm5vu20fhtnq1 | select /*+ connect_by_filterin... | |
28,435 | 28,435 | 4.20 | 0k8522rmdzg4k | select privilege# from sysauth... | |
28,425 | 28,424 | 4.19 | 0ws7ahf1d78qa | select SYS_CONTEXT('USERENV', ... | |
28,425 | 28,425 | 4.19 | 459f3z9u4fb3u | select value$ from props$ wher... | |
28,424 | 28,424 | 4.19 | 4vs91dcv7u1p6 | JDBC Thin Client | insert into sys.aud$( sessioni... |
28,424 | 28,424 | 4.19 | 5ur69atw3vfhj | select decode(failover_method,... | |
28,424 | 28,424 | 4.19 | f711myt0q6cma | JDBC Thin Client | insert into sys.aud$( sessioni... |
4,479 | 4,479 | 0.66 | 96g93hntrzjtr | select /*+ rule */ bucket_cnt,... | |
2,126 | 2,126 | 0.31 | db78fxqxwxt7r | select /*+ rule */ bucket, end... | |
1,805 | 1,805 | 0.27 | 53saa2zkr6wc3 | select intcol#, nvl(pos#, 0), ... |
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 | 394 | 0.65 | 0.01 |
CPU used by this session | 56,260 | 93.43 | 1.97 |
CPU used when call started | 54,897 | 91.17 | 1.93 |
CR blocks created | 23 | 0.04 | 0.00 |
Cached Commit SCN referenced | 0 | 0.00 | 0.00 |
Commit SCN cached | 1 | 0.00 | 0.00 |
DB time | 292,835 | 486.31 | 10.27 |
DBWR checkpoint buffers written | 5,281 | 8.77 | 0.19 |
DBWR checkpoints | 1 | 0.00 | 0.00 |
DBWR transaction table writes | 16 | 0.03 | 0.00 |
DBWR undo block writes | 2,112 | 3.51 | 0.07 |
Effective IO time | 0 | 0.00 | 0.00 |
HSC Heap Segment Block Changes | 57,895 | 96.15 | 2.03 |
Heap Segment Array Inserts | 84 | 0.14 | 0.00 |
Heap Segment Array Updates | 52 | 0.09 | 0.00 |
IMU CR rollbacks | 20 | 0.03 | 0.00 |
IMU Flushes | 31 | 0.05 | 0.00 |
IMU Redo allocation size | 147,660 | 245.22 | 5.18 |
IMU commits | 79 | 0.13 | 0.00 |
IMU recursive-transaction flush | 1 | 0.00 | 0.00 |
IMU undo allocation size | 472,488 | 784.66 | 16.57 |
Number of read IOs issued | 0 | 0.00 | 0.00 |
Requests to/from client | 1,080,117 | 1,793.74 | 37.88 |
RowCR attempts | 12 | 0.02 | 0.00 |
RowCR hits | 12 | 0.02 | 0.00 |
SQL*Net roundtrips to/from client | 1,080,117 | 1,793.74 | 37.88 |
active txn count during cleanout | 448 | 0.74 | 0.02 |
background checkpoints completed | 0 | 0.00 | 0.00 |
background checkpoints started | 1 | 0.00 | 0.00 |
background timeouts | 2,926 | 4.86 | 0.10 |
buffer is not pinned count | 2,658,774 | 4,415.41 | 93.24 |
buffer is pinned count | 21,741,793 | 36,106.46 | 762.47 |
bytes received via SQL*Net from client | 73,049,813 | 121,313.36 | 2,561.80 |
bytes sent via SQL*Net to client | 232,522,655 | 386,148.91 | 8,154.40 |
calls to get snapshot scn: kcmgss | 658,377 | 1,093.36 | 23.09 |
calls to kcmgas | 58,709 | 97.50 | 2.06 |
calls to kcmgcs | 117,673 | 195.42 | 4.13 |
cell physical IO interconnect bytes | 123,803,648 | 205,599.94 | 4,341.70 |
change write time | 1,021 | 1.70 | 0.04 |
cleanout - number of ktugct calls | 1,042 | 1.73 | 0.04 |
cleanouts only - consistent read gets | 1 | 0.00 | 0.00 |
cluster key scan block gets | 4,896 | 8.13 | 0.17 |
cluster key scans | 4,191 | 6.96 | 0.15 |
commit batch/immediate performed | 12 | 0.02 | 0.00 |
commit batch/immediate requested | 12 | 0.02 | 0.00 |
commit cleanout failures: callback failure | 85 | 0.14 | 0.00 |
commit cleanout failures: cannot pin | 539 | 0.90 | 0.02 |
commit cleanouts | 57,852 | 96.07 | 2.03 |
commit cleanouts successfully completed | 57,228 | 95.04 | 2.01 |
commit immediate performed | 12 | 0.02 | 0.00 |
commit immediate requested | 12 | 0.02 | 0.00 |
commit txn count during cleanout | 640 | 1.06 | 0.02 |
concurrency wait time | 142,810 | 237.16 | 5.01 |
consistent changes | 40 | 0.07 | 0.00 |
consistent gets | 3,135,044 | 5,206.35 | 109.94 |
consistent gets - examination | 1,508,416 | 2,505.02 | 52.90 |
consistent gets direct | 0 | 0.00 | 0.00 |
consistent gets from cache | 3,135,044 | 5,206.35 | 109.94 |
consistent gets from cache (fastpath) | 1,625,729 | 2,699.84 | 57.01 |
cursor authentications | 763 | 1.27 | 0.03 |
data blocks consistent reads - undo records applied | 29 | 0.05 | 0.00 |
db block changes | 240,711 | 399.75 | 8.44 |
db block gets | 182,182 | 302.55 | 6.39 |
db block gets direct | 9 | 0.01 | 0.00 |
db block gets from cache | 182,173 | 302.53 | 6.39 |
db block gets from cache (fastpath) | 1,747 | 2.90 | 0.06 |
deferred (CURRENT) block cleanout applications | 29,385 | 48.80 | 1.03 |
enqueue conversions | 130 | 0.22 | 0.00 |
enqueue releases | 577,753 | 959.47 | 20.26 |
enqueue requests | 577,754 | 959.47 | 20.26 |
enqueue timeouts | 1 | 0.00 | 0.00 |
enqueue waits | 17 | 0.03 | 0.00 |
execute count | 651,250 | 1,081.53 | 22.84 |
file io wait time | 300,981 | 499.84 | 10.56 |
free buffer inspected | 0 | 0.00 | 0.00 |
free buffer requested | 2,617 | 4.35 | 0.09 |
heap block compress | 13 | 0.02 | 0.00 |
immediate (CR) block cleanout applications | 1 | 0.00 | 0.00 |
immediate (CURRENT) block cleanout applications | 256 | 0.43 | 0.01 |
in call idle wait time | 1,360,142 | 2,258.78 | 47.70 |
index crx upgrade (positioned) | 0 | 0.00 | 0.00 |
index crx upgrade (prefetch) | 1 | 0.00 | 0.00 |
index fast full scans (full) | 12 | 0.02 | 0.00 |
index fetch by key | 300,808 | 499.55 | 10.55 |
index scans kdiixs1 | 255,445 | 424.22 | 8.96 |
leaf node 90-10 splits | 15 | 0.02 | 0.00 |
leaf node splits | 21 | 0.03 | 0.00 |
lob reads | 0 | 0.00 | 0.00 |
lob writes | 1 | 0.00 | 0.00 |
lob writes unaligned | 1 | 0.00 | 0.00 |
logical read bytes from cache | 27,174,641,664 | 45,128,756.35 | 952,994.62 |
logons cumulative | 28,461 | 47.27 | 1.00 |
max cf enq hold time | 0 | 0.00 | 0.00 |
messages received | 57,753 | 95.91 | 2.03 |
messages sent | 57,753 | 95.91 | 2.03 |
min active SCN optimization applied on CR | 0 | 0.00 | 0.00 |
no buffer to keep pinned count | 3 | 0.00 | 0.00 |
no work - consistent read gets | 1,509,003 | 2,505.99 | 52.92 |
non-idle wait count | 1,389,511 | 2,307.55 | 48.73 |
non-idle wait time | 152,243 | 252.83 | 5.34 |
opened cursors cumulative | 673,738 | 1,118.87 | 23.63 |
parse count (describe) | 0 | 0.00 | 0.00 |
parse count (hard) | 399,136 | 662.84 | 14.00 |
parse count (total) | 677,804 | 1,125.62 | 23.77 |
parse time cpu | 40,567 | 67.37 | 1.42 |
parse time elapsed | 143,678 | 238.61 | 5.04 |
physical read IO requests | 36 | 0.06 | 0.00 |
physical read bytes | 294,912 | 489.76 | 10.34 |
physical read total IO requests | 646 | 1.07 | 0.02 |
physical read total bytes | 10,224,640 | 16,980.00 | 358.57 |
physical read total multi block requests | 0 | 0.00 | 0.00 |
physical reads | 36 | 0.06 | 0.00 |
physical reads cache | 36 | 0.06 | 0.00 |
physical reads cache prefetch | 0 | 0.00 | 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 | 687 | 1.14 | 0.02 |
physical write bytes | 43,335,680 | 71,967.29 | 1,519.75 |
physical write total IO requests | 58,238 | 96.72 | 2.04 |
physical write total bytes | 113,579,008 | 188,619.94 | 3,983.13 |
physical write total multi block requests | 298 | 0.49 | 0.01 |
physical writes | 5,290 | 8.79 | 0.19 |
physical writes direct | 9 | 0.01 | 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 | 5,281 | 8.77 | 0.19 |
physical writes non checkpoint | 4,939 | 8.20 | 0.17 |
pinned cursors current | 4 | 0.01 | 0.00 |
recursive calls | 3,830,535 | 6,361.35 | 134.33 |
recursive cpu usage | 32,084 | 53.28 | 1.13 |
redo blocks checksummed by FG (exclusive) | 1,875 | 3.11 | 0.07 |
redo blocks written | 117,800 | 195.63 | 4.13 |
redo buffer allocation retries | 1 | 0.00 | 0.00 |
redo entries | 122,545 | 203.51 | 4.30 |
redo log space requests | 1 | 0.00 | 0.00 |
redo log space wait time | 0 | 0.00 | 0.00 |
redo ordering marks | 1,341 | 2.23 | 0.05 |
redo size | 46,229,528 | 76,773.09 | 1,621.24 |
redo size for direct writes | 104 | 0.17 | 0.00 |
redo subscn max counts | 2,580 | 4.28 | 0.09 |
redo synch long waits | 1,531 | 2.54 | 0.05 |
redo synch time | 4,238 | 7.04 | 0.15 |
redo synch time (usec) | 56,968,490 | 94,607.21 | 1,997.84 |
redo synch writes | 56,865 | 94.44 | 1.99 |
redo wastage | 12,242,140 | 20,330.44 | 429.32 |
redo write time | 2,469 | 4.10 | 0.09 |
redo writes | 56,918 | 94.52 | 2.00 |
rollback changes - undo records applied | 10 | 0.02 | 0.00 |
rollbacks only - consistent read gets | 14 | 0.02 | 0.00 |
rows fetched via callback | 292,915 | 486.44 | 10.27 |
session logical reads | 3,317,226 | 5,508.90 | 116.33 |
shared hash latch upgrades - no wait | 893 | 1.48 | 0.03 |
sorts (memory) | 177,550 | 294.86 | 6.23 |
sorts (rows) | 5,737,823 | 9,528.77 | 201.22 |
sql area evicted | 398,787 | 662.26 | 13.99 |
sql area purged | 0 | 0.00 | 0.00 |
switch current to new buffer | 104 | 0.17 | 0.00 |
table fetch by rowid | 11,734,313 | 19,487.10 | 411.51 |
table fetch continued row | 6,061 | 10.07 | 0.21 |
table scan blocks gotten | 87,839 | 145.87 | 3.08 |
table scan rows gotten | 3,336,181 | 5,540.37 | 117.00 |
table scans (short tables) | 58,207 | 96.66 | 2.04 |
total cf enq hold time | 60 | 0.10 | 0.00 |
total number of cf enq holders | 24 | 0.04 | 0.00 |
total number of times SMON posted | 6 | 0.01 | 0.00 |
transaction rollbacks | 10 | 0.02 | 0.00 |
undo change vector size | 8,243,940 | 13,690.66 | 289.11 |
user I/O wait time | 12 | 0.02 | 0.00 |
user calls | 1,535,013 | 2,549.19 | 53.83 |
user commits | 91 | 0.15 | 0.00 |
user rollbacks | 28,424 | 47.20 | 1.00 |
workarea executions - optimal | 60,933 | 101.19 | 2.14 |
write clones created in foreground | 0 | 0.00 | 0.00 |
Statistic | Begin Value | End Value |
---|---|---|
session uga memory max | 63,938,016,872 | 71,016,943,976 |
session pga memory | 299,284,304 | 343,121,104 |
session pga memory max | 334,870,352 | 387,095,760 |
session uga memory | 391,111,559,544 | 439,813,404,976 |
opened cursors current | 30 | 33 |
logons current | 29 | 27 |
Statistic | Total | per Hour |
---|---|---|
log switches (derived) | 1 | 5.98 |
Function Name | Reads: Data | Reqs per sec | Data per sec | Writes: Data | Reqs per sec | Data per sec | Waits: Count | Avg Tm(ms) |
---|---|---|---|---|---|---|---|---|
LGWR | 1M | 0.02 | .001660 | 58M | 94.60 | .096320 | 56.9K | 0.19 |
DBWR | 0M | 0.00 | 0M | 41M | 1.14 | .068088 | 0 | |
Others | 10M | 0.99 | .016606 | 10M | 0.98 | .016606 | 888 | 0.07 |
Buffer Cache Reads | 0M | 0.06 | 0M | 0M | 0.00 | 0M | 35 | 0.03 |
TOTAL: | 11M | 1.07 | .018267 | 109M | 96.71 | .181015 | 57.9K | 0.19 |
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 | 58M | 94.57 | .096320 | 0.00 | |
Data File | 0M | 0.06 | 0M | 41M | 1.14 | .068088 | 0.03 | |
Control File | 9M | 1.00 | .014946 | 9M | 1.01 | .014946 | 0.08 | |
TOTAL: | 9M | 1.07 | .014946 | 108M | 96.71 | .179354 | 0.07 |
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 | 1M | 0.02 | .001660 | 58M | 94.60 | .096320 | 17 | 0.18 |
LGWR (Log File) | 0M | 0.00 | 0M | 58M | 94.57 | .096320 | 4 | 0.00 |
LGWR (Control File) | 1M | 0.02 | .001660 | 0M | 0.03 | 0M | 13 | 0.23 |
DBWR | 0M | 0.00 | 0M | 41M | 1.14 | .068088 | 0 | |
DBWR (Data File) | 0M | 0.00 | 0M | 41M | 1.14 | .068088 | 0 | |
Others | 10M | 0.99 | .016606 | 10M | 0.98 | .016606 | 595 | 0.07 |
Others (Control File) | 9M | 0.98 | .014946 | 10M | 0.97 | .016606 | 591 | 0.07 |
Others (Data File) | 1M | 0.01 | .001660 | 0M | 0.00 | 0M | 4 | 0.00 |
Buffer Cache Reads | 0M | 0.05 | 0M | 0M | 0.00 | 0M | 30 | 0.03 |
Buffer Cache Reads (Data File) | 0M | 0.05 | 0M | 0M | 0.00 | 0M | 30 | 0.03 |
TOTAL: | 11M | 1.06 | .018267 | 109M | 96.71 | .181015 | 642 | 0.07 |
Tablespace | Reads | Av Reads/s | Av Rd(ms) | Av Blks/Rd | Writes | Av Writes/s | Buffer Waits | Av Buf Wt(ms) |
---|---|---|---|---|---|---|---|---|
SYSAUX | 45 | 0 | 0.22 | 1.00 | 358 | 1 | 0 | 0.00 |
SYSTEM | 0 | 0 | 0.00 | 0.00 | 181 | 0 | 1,138 | 8.91 |
UNDOTBS1 | 0 | 0 | 0.00 | 0.00 | 148 | 0 | 207 | 2.80 |
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 | 45 | 0 | 0.22 | 1.00 | 358 | 1 | 0 | 0.00 |
SYSTEM | /u02/app/taira/oradata/ora11a/system01.dbf | 0 | 0 | 181 | 0 | 1,138 | 8.91 | ||
UNDOTBS1 | /u02/app/taira/oradata/ora11a/undotbs01.dbf | 0 | 0 | 148 | 0 | 207 | 2.80 |
P | Number of Buffers | Pool Hit% | Buffer Gets | Physical Reads | Physical Writes | Free Buff Wait | Writ Comp Wait | Buffer Busy Waits |
---|---|---|---|---|---|---|---|---|
D | 264,114 | 100 | 3,314,990 | 43 | 5,281 | 0 | 0 | 1,345 |
MTTR Writes | Log Size Writes | Log Ckpt Writes | Other Settings Writes | Autotune Ckpt Writes | Thread Ckpt Writes |
---|---|---|---|---|---|
0 | 0 | 0 | 0 | 5,281 | 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 | 11 | 3844 | 166406 | 849285 | 849285 | 879010 | |||
E | 0 | 9 | 1430 | 59477 | 660825 | 849285 | 660825 |
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 | 208 | 0.10 | 26 | 61.72 | 2,756 | 1 | 1297.00 |
D | 416 | 0.19 | 51 | 1.04 | 46 | 1 | 11.00 |
D | 624 | 0.29 | 77 | 1.00 | 45 | 1 | 10.00 |
D | 832 | 0.39 | 102 | 1.00 | 45 | 1 | 10.00 |
D | 1,040 | 0.49 | 128 | 1.00 | 45 | 1 | 10.00 |
D | 1,248 | 0.58 | 154 | 1.00 | 45 | 1 | 10.00 |
D | 1,456 | 0.68 | 179 | 1.00 | 45 | 1 | 10.00 |
D | 1,664 | 0.78 | 205 | 1.00 | 45 | 1 | 10.00 |
D | 1,872 | 0.87 | 231 | 1.00 | 45 | 1 | 10.00 |
D | 2,080 | 0.97 | 256 | 1.00 | 45 | 1 | 10.00 |
D | 2,144 | 1.00 | 264 | 1.00 | 45 | 1 | 10.00 |
D | 2,288 | 1.07 | 282 | 1.00 | 45 | 1 | 10.00 |
D | 2,496 | 1.16 | 307 | 1.00 | 45 | 1 | 10.00 |
D | 2,704 | 1.26 | 333 | 1.00 | 45 | 1 | 10.00 |
D | 2,912 | 1.36 | 359 | 1.00 | 45 | 1 | 10.00 |
D | 3,120 | 1.46 | 384 | 1.00 | 45 | 1 | 10.00 |
D | 3,328 | 1.55 | 410 | 1.00 | 45 | 1 | 10.00 |
D | 3,536 | 1.65 | 436 | 1.00 | 45 | 1 | 10.00 |
D | 3,744 | 1.75 | 461 | 1.00 | 45 | 1 | 10.00 |
D | 3,952 | 1.84 | 487 | 1.00 | 45 | 1 | 10.00 |
D | 4,160 | 1.94 | 512 | 1.00 | 45 | 1 | 10.00 |
PGA Cache Hit % | W/A MB Processed | Extra W/A MB Read/Written |
---|---|---|
100.00 | 151 | 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 | 388 | 109.38 | 0.00 | 0.00 | 0.00 | 0.00 | 102,400 |
E | 512 | 399 | 98.34 | 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 | 60,863 | 60,863 | 0 | 0 |
64K | 128K | 16 | 16 | 0 | 0 |
512K | 1024K | 28 | 28 | 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 | 7,766.04 | 0.00 | 100.00 | 2 | 274,095 |
128 | 0.25 | 7,766.04 | 0.00 | 100.00 | 0 | 274,095 |
256 | 0.50 | 7,766.04 | 0.00 | 100.00 | 0 | 274,095 |
384 | 0.75 | 7,766.04 | 0.00 | 100.00 | 0 | 274,095 |
512 | 1.00 | 7,766.04 | 0.00 | 100.00 | 0 | 274,095 |
614 | 1.20 | 7,766.04 | 0.00 | 100.00 | 0 | 274,095 |
717 | 1.40 | 7,766.04 | 0.00 | 100.00 | 0 | 274,095 |
819 | 1.60 | 7,766.04 | 0.00 | 100.00 | 0 | 274,095 |
922 | 1.80 | 7,766.04 | 0.00 | 100.00 | 0 | 274,095 |
1,024 | 2.00 | 7,766.04 | 0.00 | 100.00 | 0 | 274,095 |
1,536 | 3.00 | 7,766.04 | 0.00 | 100.00 | 0 | 274,095 |
2,048 | 4.00 | 7,766.04 | 0.00 | 100.00 | 0 | 274,095 |
3,072 | 6.00 | 7,766.04 | 0.00 | 100.00 | 0 | 274,095 |
4,096 | 8.00 | 7,766.04 | 0.00 | 100.00 | 0 | 274,095 |
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) |
---|---|---|---|---|---|---|---|---|
1,888 | 1.00 | 42 | 4,552 | 36,575 | 1.00 | 3,943 | 1.00 | 15,259 |
1,904 | 1.01 | 57 | 6,039 | 36,581 | 1.00 | 3,937 | 1.00 | 15,263 |
1,920 | 1.02 | 73 | 7,519 | 36,581 | 1.00 | 3,937 | 1.00 | 15,263 |
1,936 | 1.03 | 89 | 8,999 | 36,581 | 1.00 | 3,937 | 1.00 | 15,264 |
1,952 | 1.03 | 105 | 10,475 | 36,581 | 1.00 | 3,937 | 1.00 | 15,265 |
1,968 | 1.04 | 121 | 11,957 | 36,581 | 1.00 | 3,937 | 1.00 | 15,265 |
1,984 | 1.05 | 137 | 13,438 | 36,581 | 1.00 | 3,937 | 1.00 | 15,266 |
2,000 | 1.06 | 153 | 14,918 | 36,581 | 1.00 | 3,937 | 1.00 | 15,267 |
2,016 | 1.07 | 169 | 16,400 | 36,581 | 1.00 | 3,937 | 1.00 | 15,267 |
2,032 | 1.08 | 185 | 17,877 | 36,581 | 1.00 | 3,937 | 1.00 | 15,268 |
2,080 | 1.10 | 233 | 22,324 | 36,582 | 1.00 | 3,936 | 1.00 | 15,270 |
2,272 | 1.20 | 424 | 40,092 | 36,587 | 1.00 | 3,931 | 1.00 | 15,278 |
2,464 | 1.31 | 616 | 57,866 | 36,592 | 1.00 | 3,926 | 1.00 | 15,286 |
2,656 | 1.41 | 806 | 75,436 | 36,598 | 1.00 | 3,920 | 0.99 | 15,295 |
2,848 | 1.51 | 998 | 93,187 | 36,602 | 1.00 | 3,916 | 0.99 | 15,303 |
3,040 | 1.61 | 1,190 | 110,932 | 36,606 | 1.00 | 3,912 | 0.99 | 15,311 |
3,232 | 1.71 | 1,382 | 128,669 | 36,611 | 1.00 | 3,907 | 0.99 | 15,318 |
3,424 | 1.81 | 1,573 | 146,254 | 36,616 | 1.00 | 3,902 | 0.99 | 15,326 |
3,616 | 1.92 | 1,765 | 163,967 | 36,620 | 1.00 | 3,898 | 0.99 | 15,334 |
3,808 | 2.02 | 1,956 | 181,672 | 36,624 | 1.00 | 3,894 | 0.99 | 15,341 |
SGA Target Size (M) | SGA Size Factor | Est DB Time (s) | Est Physical Reads |
---|---|---|---|
2,560 | 0.63 | 11,982 | 43,480 |
3,072 | 0.75 | 11,973 | 44,636 |
3,584 | 0.88 | 11,958 | 44,636 |
4,096 | 1.00 | 11,944 | 44,636 |
4,608 | 1.13 | 11,939 | 43,480 |
5,120 | 1.25 | 11,939 | 43,480 |
5,632 | 1.38 | 11,939 | 43,480 |
6,144 | 1.50 | 11,939 | 43,480 |
6,656 | 1.63 | 11,939 | 43,480 |
7,168 | 1.75 | 11,939 | 43,480 |
7,680 | 1.88 | 11,939 | 43,480 |
8,192 | 2.00 | 11,939 | 43,480 |
Class | Waits | Total Wait Time (s) | Avg Time (ms) |
---|---|---|---|
data block | 1,129 | 10 | 9 |
undo header | 207 | 1 | 3 |
segment header | 9 | 0 | 1 |
Enqueue Type (Request Reason) | Requests | Succ Gets | Failed Gets | Waits | Wt Time (s) | Av Wt Time(ms) |
---|---|---|---|---|---|---|
HW-Segment High Water Mark | 307 | 307 | 0 | 17 | 0 | 7.06 |
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 | 2.95 | 161,758 | 965 | 3 | 334.3/334.3 | 0/0 | 0/0/0/0/0/0 |
End Time | Num Undo Blocks | Number of Transactions | Max Qry Len (s) | Max Tx Concy | Tun Ret (mins) | STO/ OOS | uS/uR/uU/ eS/eR/eU |
---|---|---|---|---|---|---|---|
04-Apr 08:51 | 2,954 | 161,758 | 965 | 3 | 334 | 0/0 | 0/0/0/0/0/0 |
Latch Name | Get Requests | Pct Get Miss | Avg Slps /Miss | Wait Time (s) | NoWait Requests | Pct NoWait Miss |
---|---|---|---|---|---|---|
AQ deq hash table latch | 1 | 0.00 | 0 | 0 | ||
ASM db client latch | 403 | 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 | 4,382 | 0.00 | 0 | 0 | ||
Change Notification Hash table latch | 202 | 0.00 | 0 | 0 | ||
Consistent RBA | 56,921 | 0.00 | 0 | 0 | ||
DML lock allocation | 114,936 | 0.01 | 0.44 | 0 | 0 | |
Event Group Locks | 56,912 | 0.00 | 0 | 0 | ||
FOB s.o list latch | 2,575 | 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 | 1,533 | 0.00 | 0 | 236 | 0.00 | |
JS Sh mem access | 3 | 33.33 | 1.00 | 0 | 0 | |
JS mem alloc latch | 2 | 0.00 | 0 | 0 | ||
JS queue access latch | 3 | 0.00 | 0 | 0 | ||
JS queue state obj latch | 4,358 | 0.00 | 0 | 0 | ||
JS slv state obj latch | 43 | 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 | 201 | 0.00 | 0 | 0 | ||
KTF sga latch | 4 | 0.00 | 0 | 202 | 0.00 | |
KWQMN job cache list latch | 10 | 0.00 | 0 | 0 | ||
KWQS pqsubs latch | 3 | 0.00 | 0 | 0 | ||
KWQS pqueue ctx latch | 13 | 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 | 201 | 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 | 6 | 0.00 | 0 | 0 | ||
Mutex | 1 | 0.00 | 0 | 0 | ||
Mutex Stats | 1 | 0.00 | 0 | 0 | ||
OS process | 113,977 | 0.00 | 0 | 0 | ||
OS process allocation | 58,217 | 0.09 | 0.84 | 1 | 0 | |
OS process: request allocation | 56,917 | 0.09 | 0.78 | 1 | 0 | |
PL/SQL warning settings | 28,496 | 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 | 201 | 0.00 | |
SQL memory manager workarea list latch | 14,839 | 0.00 | 0 | 0 | ||
Shared B-Tree | 59 | 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 | 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 | 888 | 0.00 | 0 | 0 | ||
active service list | 172,143 | 0.08 | 0.36 | 0 | 878 | 0.00 |
begin backup scn array | 2 | 0.00 | 0 | 0 | ||
buffer pool | 1 | 0.00 | 0 | 0 | ||
business card | 1 | 0.00 | 0 | 0 | ||
cache buffer handles | 59 | 0.00 | 0 | 0 | ||
cache buffers chains | 5,506,500 | 0.06 | 0.01 | 0 | 2,596 | 0.00 |
cache buffers lru chain | 5,493 | 0.00 | 0 | 7,843 | 0.00 | |
call allocation | 116,229 | 0.35 | 0.81 | 2 | 0 | |
cas latch | 1 | 0.00 | 0 | 0 | ||
change notification client cache latch | 1 | 0.00 | 0 | 0 | ||
channel handle pool latch | 56,923 | 0.06 | 0.91 | 1 | 0 | |
channel operations parent latch | 88,680 | 0.01 | 0.71 | 0 | 0 | |
checkpoint queue latch | 17,545 | 0.00 | 0 | 2,802 | 0.00 | |
client/application info | 199,087 | 0.01 | 0.84 | 0 | 0 | |
compile environment latch | 28,461 | 0.01 | 0.00 | 0 | 0 | |
corrupted undo seg latch | 40 | 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 | 56,925 | 0.09 | 0.52 | 0 | 0 | |
enqueue freelist latch | 9 | 66.67 | 1.00 | 0 | 869,091 | 0.04 |
enqueue hash chains | 1,155,553 | 0.11 | 0.37 | 3 | 0 | |
enqueues | 16 | 0.00 | 0 | 0 | ||
fifth spare latch | 1 | 0.00 | 0 | 0 | ||
file cache latch | 30 | 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 | 28,424 | 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 | 154 | 0.00 | 0 | 1,447,243 | 0.05 | |
hash table modification latch | 2 | 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 | 12 | 0.00 | 0 | 11 | 0.00 | |
job_queue_processes free list latch | 22 | 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 | 80 | 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 | 27 | 0.00 | 0 | 0 | ||
ksv class latch | 21 | 0.00 | 0 | 0 | ||
ksv msg queue latch | 1 | 0.00 | 0 | 0 | ||
ksz_so allocation latch | 56,917 | 0.06 | 0.71 | 1 | 0 | |
ktm global data | 27 | 0.00 | 0 | 0 | ||
kwqbsn:qsga | 22 | 0.00 | 0 | 0 | ||
lgwr LWN SCN | 57,040 | 0.00 | 0 | 0 | ||
list of block allocation | 56,901 | 0.01 | 0.43 | 0 | 0 | |
loader state object freelist | 2 | 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 | 4 | 0.00 | 0 | 0 | ||
messages | 208,394 | 0.01 | 0.61 | 0 | 0 | |
mostly latch-free SCN | 57,088 | 0.00 | 0.00 | 0 | 0 | |
msg queue latch | 1 | 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 | 1,777 | 0.00 | 0 | 2 | 0.00 | |
object queue header operation | 17,765 | 0.00 | 0 | 0 | ||
object stats modification | 13 | 0.00 | 0 | 0 | ||
parallel query alloc buffer | 81 | 0.00 | 0 | 0 | ||
parallel query stats | 1 | 0.00 | 0 | 0 | ||
parameter list | 256,400 | 0.02 | 0.28 | 0 | 0 | |
parameter table management | 113,875 | 0.27 | 0.88 | 5 | 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 | 48,386 | 0.00 | 0 | 32,317 | 0.01 | |
process allocation | 56,942 | 0.60 | 1.43 | 6 | 28,438 | 0.04 |
process group creation | 56,917 | 0.02 | 0.80 | 0 | 0 | |
process queue | 1 | 0.00 | 0 | 0 | ||
process queue reference | 1 | 0.00 | 0 | 0 | ||
qmn task queue latch | 91 | 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 | 175,118 | 0.03 | 0.49 | 0 | 122,463 | 0.04 |
redo copy | 1 | 0.00 | 0 | 122,486 | 0.22 | |
redo writing | 172,091 | 0.00 | 0 | 0 | ||
resmgr group change latch | 28,448 | 0.00 | 0 | 0 | ||
resmgr:active threads | 56,925 | 0.00 | 0 | 0 | ||
resmgr:actses change group | 28,441 | 0.00 | 0 | 0 | ||
resmgr:actses change state | 1 | 0.00 | 0 | 0 | ||
resmgr:free threads list | 56,924 | 0.19 | 0.34 | 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 | 22,645,845 | 0.18 | 0.10 | 32 | 3,942 | 0.18 |
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 | 85,325 | 0.02 | 0.84 | 0 | 0 | |
session allocation | 170,683 | 0.02 | 0.63 | 0 | 113,764 | 0.06 |
session idle bit | 3,155,334 | 0.01 | 0.16 | 1 | 0 | |
session queue latch | 1 | 0.00 | 0 | 0 | ||
session state list latch | 56,930 | 0.09 | 0.02 | 0 | 0 | |
session switching | 28,477 | 0.01 | 0.00 | 0 | 0 | |
session timer | 201 | 0.00 | 0 | 0 | ||
shared pool | 19,661,989 | 2.35 | 0.38 | 1037 | 0 | |
shared pool sim alloc | 395 | 0.25 | 1.00 | 0 | 0 | |
shared pool simulator | 1,933,857 | 0.03 | 0.63 | 1 | 0 | |
sim partition latch | 1 | 0.00 | 0 | 0 | ||
simulator hash latch | 320,987 | 0.00 | 0.25 | 0 | 0 | |
simulator lru latch | 4,871 | 0.04 | 0.00 | 0 | 315,804 | 0.16 |
sort extent pool | 25 | 0.00 | 0 | 0 | ||
space background state object latch | 8 | 0.00 | 0 | 0 | ||
space background task latch | 1,577 | 0.00 | 0 | 407 | 0.00 | |
state object free list | 2 | 0.00 | 0 | 0 | ||
statistics aggregation | 560 | 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 | 2 | 0.00 | 0 | 0 | ||
transaction allocation | 57,815 | 0.01 | 1.00 | 0 | 0 | |
undo global data | 174,151 | 0.01 | 0.89 | 0 | 0 | |
virtual circuit buffers | 1 | 0.00 | 0 | 0 | ||
virtual circuit holder | 1 | 0.00 | 0 | 0 | ||
virtual circuit queues | 1 | 0.00 | 0 | 0 |
Latch Name | Get Requests | Misses | Sleeps | Spin Gets |
---|---|---|---|---|
shared pool | 19,661,989 | 461,654 | 176,121 | 304,030 |
row cache objects | 22,645,845 | 40,746 | 3,971 | 36,836 |
cache buffers chains | 5,506,500 | 3,046 | 41 | 3,005 |
enqueue hash chains | 1,155,553 | 1,282 | 471 | 815 |
shared pool simulator | 1,933,857 | 550 | 345 | 207 |
call allocation | 116,229 | 406 | 328 | 80 |
process allocation | 56,942 | 342 | 489 | 22 |
session idle bit | 3,155,334 | 323 | 51 | 272 |
parameter table management | 113,875 | 302 | 267 | 37 |
active service list | 172,143 | 132 | 48 | 86 |
resmgr:free threads list | 56,924 | 107 | 36 | 71 |
dummy allocation | 56,925 | 54 | 28 | 26 |
session state list latch | 56,930 | 54 | 1 | 53 |
OS process: request allocation | 56,917 | 51 | 40 | 11 |
OS process allocation | 58,217 | 50 | 42 | 8 |
redo allocation | 175,118 | 47 | 23 | 24 |
parameter list | 256,400 | 43 | 12 | 31 |
ksz_so allocation latch | 56,917 | 35 | 25 | 10 |
channel handle pool latch | 56,923 | 34 | 31 | 3 |
session allocation | 170,683 | 32 | 20 | 13 |
messages | 208,394 | 28 | 17 | 11 |
client/application info | 199,087 | 19 | 16 | 3 |
sequence cache | 85,325 | 19 | 16 | 3 |
process group creation | 56,917 | 10 | 8 | 2 |
DML lock allocation | 114,936 | 9 | 4 | 5 |
undo global data | 174,151 | 9 | 8 | 1 |
channel operations parent latch | 88,680 | 7 | 5 | 2 |
list of block allocation | 56,901 | 7 | 3 | 4 |
enqueue freelist latch | 9 | 6 | 6 | 0 |
simulator hash latch | 320,987 | 4 | 1 | 3 |
transaction allocation | 57,815 | 4 | 4 | 0 |
JS Sh mem access | 3 | 1 | 1 | 0 |
shared pool sim alloc | 395 | 1 | 1 | 0 |
Latch Name | Where | NoWait Misses | Sleeps | Waiter Sleeps |
---|---|---|---|---|
DML lock allocation | ktaiam | 0 | 2 | 3 |
DML lock allocation | ktaidm | 0 | 2 | 1 |
JS Sh mem access | jsksGetShMemLatch | 0 | 1 | 1 |
OS process allocation | kso_new_process:2 | 0 | 30 | 14 |
OS process allocation | kso_delete_process:1 | 0 | 12 | 28 |
OS process: request allocation | kso_new_process | 0 | 32 | 17 |
OS process: request allocation | ksoreqholder_delete | 0 | 8 | 23 |
active service list | kswsgsnp: get service name ptr | 0 | 23 | 14 |
active service list | kswslogon: session login | 0 | 16 | 5 |
active service list | kswslogon: session logout | 0 | 11 | 30 |
cache buffers chains | kcbgcur_2 | 0 | 15 | 13 |
cache buffers chains | kcbgtcr: fast path | 0 | 14 | 1 |
cache buffers chains | kcbnlc | 0 | 5 | 1 |
cache buffers chains | kcbgtcr: fast path (cr pin) | 0 | 4 | 0 |
cache buffers chains | kcbchg1: clear MS bit | 0 | 1 | 19 |
cache buffers chains | kcbgcur_4 | 0 | 1 | 0 |
cache buffers chains | kcbrls: fast release | 0 | 1 | 2 |
call allocation | ksuxds | 0 | 209 | 151 |
call allocation | ksudlp: top call | 0 | 46 | 65 |
call allocation | ksucrp: top call | 0 | 45 | 50 |
call allocation | ksuinfos_modact | 0 | 28 | 59 |
channel handle pool latch | ksrchconnect() | 0 | 31 | 15 |
channel operations parent latch | ksrchconnect() | 0 | 4 | 2 |
channel operations parent latch | ksrchdelete_sub() | 0 | 1 | 3 |
client/application info | kskirefrattrmap | 0 | 16 | 8 |
dummy allocation | ktcscnfy | 0 | 21 | 16 |
dummy allocation | ktcdod | 0 | 7 | 12 |
enqueue freelist latch | ksqgel: get enqueue | 0 | 4 | 6 |
enqueue freelist latch | ksqdeli | 0 | 2 | 0 |
enqueue hash chains | ksqgtl3 | 0 | 323 | 376 |
enqueue hash chains | ksqrcl | 0 | 148 | 95 |
ksz_so allocation latch | ksznfy1 | 0 | 16 | 9 |
ksz_so allocation latch | ksz_parent_so_del1 | 0 | 9 | 16 |
list of block allocation | ktlabl | 0 | 3 | 0 |
messages | ksaamb: after wakeup | 0 | 16 | 3 |
messages | ksarcv: after wait | 0 | 1 | 0 |
parameter list | kmmsvcl | 0 | 12 | 12 |
parameter table management | ksp_param_table_free | 0 | 181 | 58 |
parameter table management | kspcpy | 0 | 87 | 73 |
process allocation | ksucrp:1 | 0 | 213 | 0 |
process allocation | ksuapc | 0 | 170 | 197 |
process allocation | ksudlp | 0 | 106 | 292 |
process group creation | ksupgpadd | 0 | 7 | 2 |
process group creation | ksupgprem | 0 | 1 | 6 |
redo allocation | kcrfw_redo_gen: redo allocation 1 | 0 | 23 | 0 |
resmgr:free threads list | kskthrcreate | 0 | 24 | 9 |
resmgr:free threads list | kskthrsod | 0 | 12 | 27 |
row cache objects | kqreqd: reget | 0 | 2,474 | 1 |
row cache objects | kqrpre: find obj | 0 | 1,269 | 3,893 |
row cache objects | kqreqd | 0 | 146 | 75 |
row cache objects | kqrso | 0 | 74 | 0 |
sequence cache | kdnssd | 0 | 12 | 0 |
sequence cache | kdnss | 0 | 4 | 26 |
session allocation | ksucri_int : SSO | 0 | 17 | 0 |
session allocation | ksuxds | 0 | 3 | 20 |
session idle bit | ksupuc: set busy | 0 | 36 | 29 |
session idle bit | ksupuc: clear busy | 0 | 15 | 22 |
session idle bit | ksuxds | 0 | 2 | 2 |
session state list latch | kpseqa | 0 | 1 | 1 |
shared pool | kghalo | 0 | 72,636 | 54,624 |
shared pool | kghupr1 | 0 | 61,630 | 64,595 |
shared pool | kghalp | 0 | 34,169 | 41,187 |
shared pool | kgh_heap_sizes | 0 | 3,627 | 8,884 |
shared pool | kghfre | 0 | 2,363 | 4,057 |
shared pool | kghasp | 0 | 1,694 | 2,771 |
shared pool | kghfrunp: clatch: nowait | 0 | 8 | 0 |
shared pool | kghfree_extents: scan | 0 | 1 | 5 |
shared pool | kghfrunp: alloc: cursor dur | 0 | 1 | 0 |
shared pool sim alloc | kglsim_chk_objlist: alloc | 0 | 1 | 1 |
shared pool simulator | kglsim_upd_newhp | 0 | 335 | 161 |
shared pool simulator | kglsim_chg_simhp_free | 0 | 9 | 73 |
shared pool simulator | kglsim_chk_objlist: extend | 0 | 1 | 0 |
simulator hash latch | kcbsacc: lookup dba | 0 | 1 | 1 |
transaction allocation | ktcxbr | 0 | 3 | 2 |
transaction allocation | ktcccod | 0 | 1 | 0 |
undo global data | ktudba: KSLBEGIN | 0 | 4 | 1 |
undo global data | ktudnx:child | 0 | 4 | 5 |
Mutex Type | Location | Sleeps | Wait Time (ms) |
---|---|---|---|
Library Cache | kglhdgn2 106 | 13,882 | 0 |
Library Cache | kglhdgh1 64 | 4,305 | 0 |
Library Cache | kgllkdl1 85 | 2,257 | 0 |
Library Cache | kglget1 1 | 1,867 | 0 |
Library Cache | kgldtin1 42 | 663 | 0 |
Library Cache | kglobpn1 71 | 420 | 0 |
Library Cache | kglpndl1 95 | 306 | 0 |
Library Cache | kglrfcl1 79 | 294 | 0 |
Library Cache | kglget2 2 | 181 | 0 |
Library Cache | kglpin1 4 | 180 | 0 |
Library Cache | kglhdgn1 62 | 125 | 0 |
Library Cache | kglpnal1 90 | 93 | 0 |
Library Cache | kgllkc1 57 | 78 | 0 |
Cursor Pin | kkslce [KKSCHLPIN2] | 27 | 0 |
hash table | kkscsSearchChildList [KKSHBKLOC2] | 5 | 0 |
Cursor Pin | kksfbc [KKSCHLFSP2] | 4 | 0 |
Cursor Pin | kksLockDelete [KKSCHLPIN6] | 2 | 0 |
hash table | kkshGetNextChild [KKSHBKLOC1] | 2 | 0 |
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Logical Reads | %Total |
---|---|---|---|---|---|---|
SBTEST | USERS | SBTEST_PK | INDEX | 1,819,120 | 54.84 | |
SBTEST | USERS | SBTEST | TABLE | 909,568 | 27.42 | |
SYS | SYSTEM | I_SYSAUTH1 | INDEX | 456,976 | 13.78 | |
SYS | SYSTEM | AUD$ | TABLE | 454,784 | 13.71 | |
SYS | SYSTEM | PROPS$ | TABLE | 454,736 | 13.71 |
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Physical Reads | %Total |
---|---|---|---|---|---|---|
SYS | SYSAUX | WRH$_SYSMETRIC_SUMMARY_INDEX | INDEX | 3 | 8.33 | |
SYS | SYSAUX | WRH$_BG_EVENT_SUMMARY | TABLE | 1 | 2.78 | |
SYS | SYSAUX | WRH$_INSTANCE_RECOVERY | TABLE | 1 | 2.78 | |
SYS | SYSAUX | WRH$_SHARED_POOL_ADVICE | TABLE | 1 | 2.78 | |
SYS | SYSAUX | WRH$_SYSMETRIC_HISTORY | TABLE | 1 | 2.78 |
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Phys Read Requests | %Total |
---|---|---|---|---|---|---|
SYS | SYSAUX | WRH$_SYSMETRIC_SUMMARY_INDEX | INDEX | 3 | 8.33 | |
SYS | SYSAUX | WRH$_BG_EVENT_SUMMARY | TABLE | 1 | 2.78 | |
SYS | SYSAUX | WRH$_INSTANCE_RECOVERY | TABLE | 1 | 2.78 | |
SYS | SYSAUX | WRH$_SHARED_POOL_ADVICE | TABLE | 1 | 2.78 | |
SYS | SYSAUX | WRH$_SYSMETRIC_HISTORY | TABLE | 1 | 2.78 |
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | UnOptimized Reads | %Total |
---|---|---|---|---|---|---|
SYS | SYSAUX | WRH$_SYSMETRIC_SUMMARY_INDEX | INDEX | 3 | 8.33 | |
SYS | SYSAUX | WRH$_BG_EVENT_SUMMARY | TABLE | 1 | 2.78 | |
SYS | SYSAUX | WRH$_INSTANCE_RECOVERY | TABLE | 1 | 2.78 | |
SYS | SYSAUX | WRH$_SHARED_POOL_ADVICE | TABLE | 1 | 2.78 | |
SYS | SYSAUX | WRH$_SYSMETRIC_HISTORY | TABLE | 1 | 2.78 |
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Physical Writes | %Total |
---|---|---|---|---|---|---|
SYS | SYSTEM | AUD$ | TABLE | 2,614 | 49.41 | |
SYS | SYSAUX | WRH$_SYSMETRIC_SUMMARY | TABLE | 20 | 0.38 | |
SYS | SYSAUX | WRH$_LATCH_PK | WRH$_LATCH_3863544097_3724 | INDEX PARTITION | 16 | 0.30 |
SYS | SYSAUX | WRH$_ACTIVE_SESSION_HISTORY | WRH$_ACTIVE_3863544097_3724 | TABLE PARTITION | 15 | 0.28 |
SYS | SYSAUX | WRH$_LATCH | WRH$_LATCH_3863544097_3724 | TABLE PARTITION | 15 | 0.28 |
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Phys Write Requests | %Total |
---|---|---|---|---|---|---|
SYS | SYSTEM | AUD$ | TABLE | 171 | 24.89 | |
SYS | SYSAUX | WRH$_LATCH_PK | WRH$_LATCH_3863544097_3724 | INDEX PARTITION | 6 | 0.87 |
SYS | SYSAUX | WRH$_SYSMETRIC_HISTORY | TABLE | 6 | 0.87 | |
SYS | SYSAUX | WRH$_SYSMETRIC_SUMMARY | TABLE | 6 | 0.87 | |
SYS | SYSAUX | WRH$_LATCH | WRH$_LATCH_3863544097_3724 | TABLE PARTITION | 5 | 0.73 |
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Direct Writes | %Total |
---|---|---|---|---|---|---|
SYS | SYSAUX | WRH$_ACTIVE_SESSION_HISTORY | WRH$_ACTIVE_3863544097_3724 | TABLE PARTITION | 9 | 100.00 |
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Table Scans | %Total |
---|---|---|---|---|---|---|
SYS | SYSTEM | I_OBJ2 | INDEX | 1 | 8.33 |
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | DB Block Changes | % of Capture |
---|---|---|---|---|---|---|
SYS | SYSTEM | AUD$ | TABLE | 15,248 | 96.75 | |
SYS | SYSAUX | WRH$_SQLSTAT_INDEX | WRH$_SQLSTA_3863544097_3724 | INDEX PARTITION | 96 | 0.61 |
SYS | SYSAUX | WRM$_SNAPSHOT_DETAILS_INDEX | INDEX | 64 | 0.41 | |
SYS | SYSAUX | WRH$_LATCH_PK | WRH$_LATCH_3863544097_3724 | INDEX PARTITION | 48 | 0.30 |
SYS | SYSAUX | WRH$_SYSSTAT | WRH$_SYSSTA_3863544097_3724 | TABLE PARTITION | 48 | 0.30 |
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Buffer Busy Waits | % of Capture |
---|---|---|---|---|---|---|
SYS | SYSTEM | AUD$ | TABLE | 1,138 | 100.00 |
Cache | Get Requests | Pct Miss | Scan Reqs | Pct Miss | Mod Reqs | Final Usage |
---|---|---|---|---|---|---|
dc_awr_control | 15 | 20.00 | 0 | 2 | 1 | |
dc_global_oids | 257 | 12.84 | 0 | 0 | 22 | |
dc_histogram_data | 5,966 | 30.00 | 0 | 0 | 755 | |
dc_histogram_defs | 833,047 | 0.42 | 0 | 0 | 1,325 | |
dc_object_grants | 33 | 9.09 | 0 | 0 | 3 | |
dc_objects | 2,826,763 | 0.04 | 0 | 0 | 874 | |
dc_profiles | 28,435 | 0.00 | 0 | 0 | 1 | |
dc_rollback_segments | 268 | 0.00 | 0 | 0 | 45 | |
dc_segments | 1,990,592 | 0.02 | 0 | 11 | 344 | |
dc_sequences | 4 | 100.00 | 0 | 4 | 0 | |
dc_tablespaces | 31,484 | 0.01 | 0 | 0 | 5 | |
dc_users | 2,032,869 | 0.00 | 0 | 0 | 68 | |
global database name | 28,839 | 0.00 | 0 | 0 | 1 | |
outstanding_alerts | 6 | 100.00 | 0 | 3 | 0 |
Namespace | Get Requests | Pct Miss | Pin Requests | Pct Miss | Reloads | Invali- dations |
---|---|---|---|---|---|---|
ACCOUNT_STATUS | 56,848 | 0.00 | 0 | 0 | 0 | |
BODY | 202 | 85.15 | 262 | 74.43 | 11 | 0 |
CLUSTER | 230 | 4.78 | 230 | 4.78 | 0 | 0 |
DBLINK | 56,849 | 0.00 | 0 | 0 | 0 | |
EDITION | 28,437 | 0.00 | 56,872 | 0.00 | 0 | 0 |
INDEX | 9 | 100.00 | 9 | 100.00 | 0 | 0 |
QUEUE | 10 | 50.00 | 38 | 31.58 | 2 | 0 |
RULESET | 0 | 3 | 66.67 | 2 | 0 | |
SCHEMA | 29,870 | 0.02 | 0 | 0 | 0 | |
SQL AREA | 687,740 | 59.14 | 1,639,399 | 72.96 | 1,750 | 0 |
SQL AREA BUILD | 399,317 | 99.82 | 0 | 0 | 0 | |
SQL AREA STATS | 398,404 | 99.94 | 398,404 | 99.94 | 0 | 0 |
SUBSCRIPTION | 2 | 100.00 | 2 | 100.00 | 0 | 0 |
TABLE/PROCEDURE | 435,389 | 0.76 | 1,271,334 | 0.19 | 1,102 | 0 |
TRIGGER | 73 | 56.16 | 81 | 50.62 | 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 | 2,144.00 | 2,144.00 | 2,144.00 | 2,192.00 | 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 | 1,888.00 | 1,888.00 | 1,840.00 | 1,888.00 | 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 | 88.95 | 1.93 | 4.52 | 29 | 29 | 46 | 46 | |
B | Freeable | 19.31 | 0.00 | 2.15 | 2.81 | 9 | 9 | 9 | |
B | SQL | 0.68 | 0.62 | 0.02 | 0.12 | 1 | 5 | 29 | 7 |
B | PL/SQL | 0.46 | 0.39 | 0.02 | 0.04 | 0 | 1 | 29 | 29 |
E | Other | 79.10 | 2.73 | 5.63 | 29 | 29 | 29 | 29 | |
E | Freeable | 18.31 | 0.00 | 2.03 | 2.71 | 9 | 9 | 9 | |
E | SQL | 0.68 | 0.61 | 0.05 | 0.17 | 1 | 5 | 14 | 6 |
E | PL/SQL | 0.52 | 0.43 | 0.02 | 0.05 | 0 | 1 | 27 | 27 |
SGA regions | Begin Size (Bytes) | End Size (Bytes) (if different) |
---|---|---|
Database Buffers | 2,248,146,944 | |
Fixed Size | 2,235,208 | |
Redo Buffers | 12,132,352 | |
Variable Size | 2,013,267,128 |
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 | 25.70 | 29.73 | 15.68 |
shared | KGLHD | 207.32 | -100.00 | |
shared | KTI-UNDO | 110.96 | 110.96 | 0.00 |
shared | SQLA | 48.19 | -100.00 | |
shared | buffer handles | 34.18 | 34.18 | 0.00 |
shared | db_block_hash_buckets | 22.25 | 22.25 | 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 | 190.19 | 480.89 | 152.85 |
shared | kglhdusr | 23.96 | -100.00 | |
shared | kglsim object batch | 22.45 | 23.81 | 6.07 |
shared | kkslLoadParentOnLock:lite | 32.47 | -100.00 | |
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 | 2,144.00 | 2,144.00 | 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 |
---|---|---|---|---|---|
0 | 0 | 1 | 0 | 1 | 0 |
Common Queue Per Sec | Disp Queue Per Sec | Server Msgs/Sec | Server KB/Sec | Common Queue Total | Disp Queue Total | Server Total Msgs | Server Total(KB) |
---|---|---|---|---|---|---|---|
0 | 5,403 | 0 | 0.00 | 0 | 3,253,637 | 0 | 0 |
Total Server Time (s) | %Busy | %Idle | Incoming Net % | Outgoing Net % |
---|---|---|---|---|
919 | 0.00 | 100.00 | 0.00 | 0.00 |
Name | Avg Conns | Total Disp Time (s) | %Busy | %Idle | Total Queued | Total Queue Wait (s) | Avg Queue Wait (ms) |
---|---|---|---|---|---|---|---|
D000 | 0.00 | 603 | 0.00 | 100.00 | 0 | 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) (SERVICE=ora11aXDB) | |
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 | 0 | |
sga_target | 4294967296 | |
shared_pool_size | 1073741824 | |
shared_servers | 1 | |
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 |