DB Name | DB Id | Instance | Inst num | Startup Time | Release | RAC |
---|---|---|---|---|---|---|
ORA11A | 3863544097 | ora11a | 1 | 04-Apr-12 09:04 | 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: | 3754 | 04-Apr-12 11:01:44 | 24 | 1.2 |
End Snap: | 3755 | 04-Apr-12 11:11:46 | 27 | 1.3 |
Elapsed: | 10.04 (mins) | |||
DB Time: | 62.51 (mins) |
Begin | End | |||
---|---|---|---|---|
Buffer Cache: | 2,096M | 2,096M | Std Block Size: | 8K |
Shared Pool Size: | 1,936M | 1,936M | Log Buffer: | 11,848K |
Per Second | Per Transaction | Per Exec | Per Call | |
---|---|---|---|---|
DB Time(s): | 6.2 | 0.1 | 0.01 | 0.00 |
DB CPU(s): | 1.6 | 0.0 | 0.00 | 0.00 |
Redo size: | 75,845.6 | 1,616.4 | ||
Logical reads: | 5,488.7 | 117.0 | ||
Block changes: | 394.2 | 8.4 | ||
Physical reads: | 0.1 | 0.0 | ||
Physical writes: | 8.9 | 0.2 | ||
User calls: | 2,527.7 | 53.9 | ||
Parses: | 1,034.3 | 22.0 | ||
Hard parses: | 657.9 | 14.0 | ||
W/A MB processed: | 0.3 | 0.0 | ||
Logons: | 46.9 | 1.0 | ||
Executes: | 1,080.5 | 23.0 | ||
Rollbacks: | 46.8 | 1.0 | ||
Transactions: | 46.9 |
Buffer Nowait %: | 99.96 | Redo NoWait %: | 100.00 |
Buffer Hit %: | 100.00 | In-memory Sort %: | 100.00 |
Library Hit %: | 52.27 | Soft Parse %: | 36.39 |
Execute to Parse %: | 4.27 | Latch Hit %: | 99.12 |
Parse CPU to Parse Elapsd %: | 26.36 | % Non-Parse CPU: | 56.75 |
Begin | End | |
---|---|---|
Memory Usage %: | 89.70 | 72.41 |
% SQL with executions>1: | 77.58 | 65.65 |
% Memory for SQL w/exec>1: | 52.99 | 43.81 |
Event | Waits | Time(s) | Avg wait (ms) | % DB time | Wait Class |
---|---|---|---|---|---|
latch: shared pool | 154,522 | 1,020 | 7 | 27.19 | Concurrency |
DB CPU | 937 | 24.99 | |||
library cache: mutex X | 22,523 | 511 | 23 | 13.63 | Concurrency |
log file sync | 30,758 | 55 | 2 | 1.46 | Commit |
latch: row cache objects | 3,022 | 19 | 6 | 0.51 | Concurrency |
Load Average Begin | Load Average End | %User | %System | %WIO | %Idle |
---|---|---|---|---|---|
3.29 | 11.44 | 61.3 | 32.3 | 0.0 | 0.9 |
%Total CPU | %Busy CPU | %DB time waiting for CPU (Resource Manager) |
---|---|---|
78.7 | 79.4 | 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): | 103.0 | 97.6 |
% Host Mem used for SGA+PGA: | 52.55 | 52.49 |
Statistic Name | Time (s) | % of DB Time |
---|---|---|
parse time elapsed | 1,541.35 | 41.10 |
DB CPU | 937.11 | 24.99 |
hard parse elapsed time | 835.89 | 22.29 |
connection management call elapsed time | 474.31 | 12.65 |
sql execute elapsed time | 234.12 | 6.24 |
PL/SQL execution elapsed time | 2.66 | 0.07 |
hard parse (sharing criteria) elapsed time | 0.60 | 0.02 |
hard parse (bind mismatch) elapsed time | 0.53 | 0.01 |
sequence load elapsed time | 0.30 | 0.01 |
repeated bind elapsed time | 0.12 | 0.00 |
PL/SQL compilation elapsed time | 0.08 | 0.00 |
DB time | 3,750.46 | |
background elapsed time | 41.96 | |
background cpu time | 11.61 |
Statistic | Value | End Value |
---|---|---|
BUSY_TIME | 119,452 | |
IDLE_TIME | 1,048 | |
IOWAIT_TIME | 23 | |
SYS_TIME | 38,877 | |
USER_TIME | 73,857 | |
LOAD | 3 | 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 11:01:44 | 3.29 | |||||
04-Apr 11:11:46 | 11.44 | 99.13 | 61.29 | 32.26 | 0.87 | 0.02 |
Wait Class | Waits | %Time -outs | Total Wait Time (s) | Avg wait (ms) | %DB time |
---|---|---|---|---|---|
Concurrency | 181,419 | 0 | 1,561 | 9 | 41.61 |
DB CPU | 937 | 24.99 | |||
Commit | 30,758 | 0 | 55 | 2 | 1.46 |
Other | 1,396 | 1 | 9 | 7 | 0.25 |
Network | 1,071,073 | 0 | 2 | 0 | 0.05 |
Configuration | 34 | 0 | 0 | 13 | 0.01 |
User I/O | 1,281 | 0 | 0 | 0 | 0.00 |
System I/O | 108 | 0 | 0 | 0 | 0.00 |
Event | Waits | %Time -outs | Total Wait Time (s) | Avg wait (ms) | Waits /txn | % DB time |
---|---|---|---|---|---|---|
latch: shared pool | 154,522 | 0 | 1,020 | 7 | 5.47 | 27.19 |
library cache: mutex X | 22,523 | 0 | 511 | 23 | 0.80 | 13.63 |
log file sync | 30,758 | 0 | 55 | 2 | 1.09 | 1.46 |
latch: row cache objects | 3,022 | 0 | 19 | 6 | 0.11 | 0.51 |
buffer busy waits | 1,276 | 0 | 9 | 7 | 0.05 | 0.23 |
latch free | 705 | 0 | 5 | 7 | 0.02 | 0.13 |
latch: enqueue hash chains | 509 | 0 | 4 | 7 | 0.02 | 0.10 |
SQL*Net message to client | 1,071,073 | 0 | 2 | 0 | 37.91 | 0.05 |
cursor: pin S | 49 | 0 | 1 | 26 | 0.00 | 0.03 |
wait list latch free | 94 | 0 | 0 | 4 | 0.00 | 0.01 |
latch: call allocation | 51 | 0 | 0 | 5 | 0.00 | 0.01 |
enq: HW - contention | 31 | 0 | 0 | 8 | 0.00 | 0.01 |
enq: SQ - contention | 3 | 0 | 0 | 65 | 0.00 | 0.01 |
Disk file operations I/O | 1,248 | 0 | 0 | 0 | 0.04 | 0.00 |
latch: cache buffers chains | 24 | 0 | 0 | 3 | 0.00 | 0.00 |
latch: active service list | 7 | 0 | 0 | 6 | 0.00 | 0.00 |
control file sequential read | 108 | 0 | 0 | 0 | 0.00 | 0.00 |
db file sequential read | 32 | 0 | 0 | 0 | 0.00 | 0.00 |
latch: session allocation | 6 | 0 | 0 | 2 | 0.00 | 0.00 |
row cache lock | 2 | 0 | 0 | 3 | 0.00 | 0.00 |
cursor: mutex S | 1 | 0 | 0 | 3 | 0.00 | 0.00 |
latch: undo global data | 3 | 0 | 0 | 1 | 0.00 | 0.00 |
latch: messages | 1 | 0 | 0 | 1 | 0.00 | 0.00 |
SQL*Net message from client | 1,071,073 | 0 | 1,999 | 2 | 37.91 | |
jobq slave wait | 1,274 | 100 | 638 | 501 | 0.05 |
Event | Waits | %Time -outs | Total Wait Time (s) | Avg wait (ms) | Waits /txn | % bg time |
---|---|---|---|---|---|---|
latch: shared pool | 4,982 | 0 | 58 | 12 | 0.18 | 137.91 |
log file parallel write | 56,449 | 0 | 23 | 0 | 2.00 | 55.73 |
latch free | 409 | 0 | 7 | 17 | 0.01 | 16.68 |
os thread startup | 26 | 0 | 3 | 106 | 0.00 | 6.54 |
latch: call allocation | 244 | 0 | 1 | 3 | 0.01 | 1.60 |
asynch descriptor resize | 28,215 | 100 | 1 | 0 | 1.00 | 1.34 |
library cache: mutex X | 14 | 0 | 0 | 22 | 0.00 | 0.73 |
SQL*Net message to client | 84,562 | 0 | 0 | 0 | 2.99 | 0.64 |
db file parallel write | 751 | 0 | 0 | 0 | 0.03 | 0.57 |
cursor: pin S wait on X | 2 | 0 | 0 | 77 | 0.00 | 0.37 |
control file sequential read | 482 | 0 | 0 | 0 | 0.02 | 0.27 |
control file parallel write | 296 | 0 | 0 | 0 | 0.01 | 0.26 |
latch: active service list | 32 | 0 | 0 | 2 | 0.00 | 0.16 |
cursor: pin S | 1 | 0 | 0 | 60 | 0.00 | 0.14 |
library cache lock | 2 | 0 | 0 | 20 | 0.00 | 0.10 |
wait list latch free | 3 | 0 | 0 | 11 | 0.00 | 0.08 |
latch: session allocation | 11 | 0 | 0 | 3 | 0.00 | 0.07 |
db file async I/O submit | 751 | 0 | 0 | 0 | 0.03 | 0.04 |
latch: messages | 10 | 0 | 0 | 1 | 0.00 | 0.03 |
LGWR wait for redo copy | 142 | 0 | 0 | 0 | 0.01 | 0.02 |
db file sequential read | 6 | 0 | 0 | 1 | 0.00 | 0.01 |
latch: enqueue hash chains | 1 | 0 | 0 | 3 | 0.00 | 0.01 |
latch: row cache objects | 4 | 0 | 0 | 1 | 0.00 | 0.01 |
rdbms ipc message | 59,380 | 5 | 6,580 | 111 | 2.10 | |
Space Manager: slave idle wait | 601 | 92 | 2,849 | 4740 | 0.02 | |
DIAG idle wait | 1,195 | 100 | 1,197 | 1001 | 0.04 | |
shared server idle wait | 35 | 100 | 1,051 | 30019 | 0.00 | |
Streams AQ: qmn slave idle wait | 22 | 0 | 616 | 28009 | 0.00 | |
Streams AQ: qmn coordinator idle wait | 44 | 50 | 616 | 14005 | 0.00 | |
smon timer | 8 | 13 | 602 | 75244 | 0.00 | |
pmon timer | 200 | 100 | 601 | 3005 | 0.01 | |
dispatcher timer | 10 | 100 | 600 | 60002 | 0.00 | |
SQL*Net message from client | 112,749 | 0 | 426 | 4 | 3.99 | |
class slave wait | 5 | 0 | 0 | 62 | 0.00 |
% of Waits | |||||||||
---|---|---|---|---|---|---|---|---|---|
Event | Total Waits | <1ms | <2ms | <4ms | <8ms | <16ms | <32ms | <=1s | >1s |
Disk file operations I/O | 1253 | 99.6 | .2 | .1 | .1 | ||||
LGWR wait for redo copy | 142 | 100.0 | |||||||
SQL*Net message to client | 1155.6K | 100.0 | .0 | .0 | .0 | .0 | .0 | .0 | |
asynch descriptor resize | 28.2K | 99.9 | .0 | .0 | .0 | .0 | .0 | .0 | |
buffer busy waits | 1276 | 48.0 | 8.9 | 8.6 | 8.5 | 12.1 | 8.2 | 5.6 | |
control file parallel write | 297 | 98.0 | .3 | .7 | 1.0 | ||||
control file sequential read | 590 | 98.1 | .8 | .8 | .2 | ||||
cursor: mutex S | 1 | 100.0 | |||||||
cursor: pin S | 50 | 2.0 | 6.0 | 10.0 | 16.0 | 28.0 | 38.0 | ||
cursor: pin S wait on X | 2 | 100.0 | |||||||
db file async I/O submit | 752 | 100.0 | |||||||
db file parallel write | 752 | 97.7 | .9 | .4 | .9 | ||||
db file sequential read | 32 | 96.9 | 3.1 | ||||||
direct path write | 1 | 100.0 | |||||||
enq: HW - contention | 31 | 12.9 | 25.8 | 22.6 | 6.5 | 19.4 | 6.5 | 6.5 | |
enq: SQ - contention | 3 | 33.3 | 66.7 | ||||||
latch free | 1114 | 33.4 | 4.8 | 5.2 | 11.8 | 22.0 | 14.5 | 8.3 | |
latch: active service list | 39 | 56.4 | 7.7 | 7.7 | 17.9 | 5.1 | 5.1 | ||
latch: cache buffers chains | 24 | 50.0 | 12.5 | 12.5 | 8.3 | 16.7 | |||
latch: call allocation | 295 | 71.5 | 7.5 | 4.7 | 7.5 | 3.7 | 4.4 | .7 | |
latch: enqueue hash chains | 510 | 50.8 | 6.3 | 7.5 | 9.2 | 9.2 | 9.0 | 8.0 | |
latch: messages | 11 | 81.8 | 9.1 | 9.1 | |||||
latch: redo allocation | 23 | 100.0 | |||||||
latch: row cache objects | 3026 | 50.7 | 6.4 | 8.7 | 9.6 | 10.2 | 10.1 | 4.3 | |
latch: session allocation | 17 | 47.1 | 5.9 | 35.3 | 5.9 | 5.9 | |||
latch: shared pool | 159.5K | 36.8 | 10.0 | 11.8 | 14.0 | 14.5 | 10.4 | 2.4 | |
latch: undo global data | 3 | 66.7 | 33.3 | ||||||
library cache lock | 2 | 100.0 | |||||||
library cache: mutex X | 22.5K | 3.5 | 2.9 | 5.6 | 11.7 | 24.2 | 30.8 | 21.3 | .0 |
log file parallel write | 56.4K | 92.0 | 4.2 | 2.3 | 1.3 | .2 | .0 | ||
log file sync | 30.8K | 74.7 | 10.2 | 6.5 | 3.4 | 2.6 | 1.9 | .7 | |
os thread startup | 26 | 15.4 | 84.6 | ||||||
reliable message | 1 | 100.0 | |||||||
row cache lock | 2 | 50.0 | 50.0 | ||||||
wait list latch free | 97 | 30.9 | 32.0 | 18.6 | 6.2 | 6.2 | 3.1 | 3.1 | |
DIAG idle wait | 1195 | 99.8 | .2 | ||||||
SQL*Net message from client | 1183.8K | 67.4 | 11.0 | 9.1 | 6.3 | 3.8 | 1.9 | .5 | |
Space Manager: slave idle wait | 601 | 1.3 | 1.2 | 97.5 | |||||
Streams AQ: qmn coordinator idle wait | 44 | 50.0 | 50.0 | ||||||
Streams AQ: qmn slave idle wait | 22 | 100.0 | |||||||
class slave wait | 5 | 80.0 | 20.0 | ||||||
dispatcher timer | 10 | 100.0 | |||||||
jobq slave wait | 1274 | 100.0 | |||||||
pmon timer | 201 | 100.0 | |||||||
rdbms ipc message | 59.4K | 10.4 | 5.8 | 14.4 | 22.5 | 23.6 | 14.9 | 5.8 | 2.6 |
shared server idle wait | 35 | 100.0 | |||||||
smon timer | 6 | 16.7 | 16.7 | 66.7 |
% of Total Waits | |||||||||
---|---|---|---|---|---|---|---|---|---|
Event | Waits 64ms to 2s | <32ms | <64ms | <1/8s | <1/4s | <1/2s | <1s | <2s | >=2s |
SQL*Net message to client | 4 | 100.0 | .0 | ||||||
asynch descriptor resize | 2 | 100.0 | .0 | .0 | |||||
buffer busy waits | 72 | 94.4 | 5.5 | .2 | |||||
cursor: pin S | 19 | 62.0 | 38.0 | ||||||
cursor: pin S wait on X | 2 | 100.0 | |||||||
enq: HW - contention | 2 | 93.5 | 6.5 | ||||||
enq: SQ - contention | 2 | 33.3 | 66.7 | ||||||
latch free | 93 | 91.7 | 7.7 | .5 | .1 | ||||
latch: call allocation | 2 | 99.3 | .3 | .3 | |||||
latch: enqueue hash chains | 41 | 92.0 | 8.0 | ||||||
latch: row cache objects | 130 | 95.7 | 4.1 | .2 | |||||
latch: shared pool | 3896 | 97.6 | 2.2 | .1 | .0 | .0 | .0 | ||
library cache: mutex X | 4801 | 78.7 | 17.4 | 3.7 | .2 | .0 | .0 | .0 | .0 |
log file parallel write | 1 | 100.0 | .0 | ||||||
log file sync | 210 | 99.3 | .7 | .0 | |||||
os thread startup | 22 | 15.4 | 23.1 | 38.5 | 11.5 | 11.5 | |||
wait list latch free | 3 | 96.9 | 3.1 |
% of Total Waits | |||||||||
---|---|---|---|---|---|---|---|---|---|
Event | Waits 4s to 2m | <2s | <4s | <8s | <16s | <32s | < 1m | < 2m | >=2m |
library cache: mutex X | 1 | 100.0 | .0 |
Service Name | DB Time (s) | DB CPU (s) | Physical Reads (K) | Logical Reads (K) |
---|---|---|---|---|
ora11a | 3,741 | 932 | 0 | 3,090 |
SYS$USERS | 10 | 6 | 0 | 147 |
SYS$BACKGROUND | 0 | 0 | 0 | 64 |
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 | 1237 | 0 | 180073 | 1553 | 0 | 0 | 1071068 | 2 |
SYS$USERS | 44 | 0 | 561 | 4 | 0 | 0 | 5 | 0 |
SYS$BACKGROUND | 11 | 0 | 557 | 6 | 0 | 0 | 0 | 0 |
Elapsed Time (s) | Executions | Elapsed Time per Exec (s) | %Total | %CPU | %IO | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|---|
33.03 | 28,187 | 0.00 | 0.88 | 18.91 | 0.00 | 0ws7ahf1d78qa | select SYS_CONTEXT('USERENV', ... | |
30.89 | 56,944 | 0.00 | 0.82 | 18.79 | 0.00 | cm5vu20fhtnq1 | select /*+ connect_by_filterin... | |
28.93 | 28,186 | 0.00 | 0.77 | 42.57 | 0.19 | 4vs91dcv7u1p6 | JDBC Thin Client | insert into sys.aud$( sessioni... |
19.03 | 28,197 | 0.00 | 0.51 | 42.61 | 0.00 | 0k8522rmdzg4k | select privilege# from sysauth... | |
10.88 | 28,186 | 0.00 | 0.29 | 52.44 | 0.32 | f711myt0q6cma | JDBC Thin Client | insert into sys.aud$( sessioni... |
8.59 | 28,187 | 0.00 | 0.23 | 58.82 | 0.00 | 459f3z9u4fb3u | select value$ from props$ wher... | |
4.56 | 28,186 | 0.00 | 0.12 | 53.74 | 0.00 | 5ur69atw3vfhj | select decode(failover_method,... | |
4.12 | 9 | 0.46 | 0.11 | 55.89 | 0.01 | 6gvch1xu9ca3g | DECLARE job BINARY_INTEGER := ... | |
2.56 | 119 | 0.02 | 0.07 | 48.43 | 0.00 | 5ms6rbzdnq16t | select job, nvl2(last_date, 1,... | |
1.71 | 0 | 0.05 | 98.14 | 0.41 | 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 |
---|---|---|---|---|---|---|---|---|---|
12.32 | 28,186 | 0.00 | 1.31 | 28.93 | 42.57 | 0.19 | 4vs91dcv7u1p6 | JDBC Thin Client | insert into sys.aud$( sessioni... |
8.11 | 28,197 | 0.00 | 0.87 | 19.03 | 42.61 | 0.00 | 0k8522rmdzg4k | select privilege# from sysauth... | |
6.25 | 28,187 | 0.00 | 0.67 | 33.03 | 18.91 | 0.00 | 0ws7ahf1d78qa | select SYS_CONTEXT('USERENV', ... | |
5.80 | 56,944 | 0.00 | 0.62 | 30.89 | 18.79 | 0.00 | cm5vu20fhtnq1 | select /*+ connect_by_filterin... | |
5.71 | 28,186 | 0.00 | 0.61 | 10.88 | 52.44 | 0.32 | f711myt0q6cma | JDBC Thin Client | insert into sys.aud$( sessioni... |
5.05 | 28,187 | 0.00 | 0.54 | 8.59 | 58.82 | 0.00 | 459f3z9u4fb3u | select value$ from props$ wher... | |
2.45 | 28,186 | 0.00 | 0.26 | 4.56 | 53.74 | 0.00 | 5ur69atw3vfhj | select decode(failover_method,... | |
2.30 | 9 | 0.26 | 0.25 | 4.12 | 55.89 | 0.01 | 6gvch1xu9ca3g | DECLARE job BINARY_INTEGER := ... | |
1.68 | 0 | 0.18 | 1.71 | 98.14 | 0.41 | bcuaanyavwv59 | sqlplus@k02c5 (TNS V1-V3) | BEGIN DBMS_WORKLOAD_REPOSITORY... | |
1.24 | 119 | 0.01 | 0.13 | 2.56 | 48.43 | 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 | 28,186 | 0.00 | 50.49 | 28.93 | 42.57 | 0.19 | 4vs91dcv7u1p6 | JDBC Thin Client | insert into sys.aud$( sessioni... |
0.04 | 28,186 | 0.00 | 31.93 | 10.88 | 52.44 | 0.32 | f711myt0q6cma | JDBC Thin Client | insert into sys.aud$( sessioni... |
0.01 | 0 | 6.31 | 1.71 | 98.14 | 0.41 | bcuaanyavwv59 | sqlplus@k02c5 (TNS V1-V3) | BEGIN DBMS_WORKLOAD_REPOSITORY... | |
0.00 | 1 | 0.00 | 2.00 | 0.01 | 79.44 | 17.43 | 7tdugauk22j8t | insert into WRH$_IOSTAT_DETAIL... | |
0.00 | 1 | 0.00 | 1.12 | 0.01 | 70.43 | 9.67 | 350myuyx0t1d6 | insert into wrh$_tablespace_st... | |
0.00 | 1,047 | 0.00 | 0.81 | 0.05 | 93.10 | 1.74 | 5n1fs4m2n2y0r | select pos#, intcol#, col#, sp... | |
0.00 | 4,162 | 0.00 | 0.81 | 0.21 | 94.98 | 0.43 | db78fxqxwxt7r | select /*+ rule */ bucket, end... | |
0.00 | 29 | 0.00 | 0.81 | 0.06 | 76.96 | 1.53 | fsbqktj5vw6n9 | select next_run_date, obj#, ru... | |
0.00 | 9 | 0.00 | 0.42 | 4.12 | 55.89 | 0.01 | 6gvch1xu9ca3g | DECLARE job BINARY_INTEGER := ... | |
0.00 | 1 | 0.00 | 0.22 | 0.03 | 100.30 | 0.78 | b4qw7n9wg64mh | INSERT /*+ APPEND LEADING(@"SE... |
Buffer Gets | Executions | Gets per Exec | %Total | Elapsed Time (s) | %CPU | %IO | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|---|---|
169,743 | 28,197 | 6.02 | 5.14 | 19.03 | 42.6 | 0 | 0k8522rmdzg4k | select privilege# from sysauth... | |
124,374 | 9 | 13,819.33 | 3.76 | 4.12 | 55.9 | 0 | 6gvch1xu9ca3g | DECLARE job BINARY_INTEGER := ... | |
114,636 | 56,944 | 2.01 | 3.47 | 30.89 | 18.8 | 0 | cm5vu20fhtnq1 | select /*+ connect_by_filterin... | |
89,672 | 28,186 | 3.18 | 2.71 | 28.93 | 42.6 | .2 | 4vs91dcv7u1p6 | JDBC Thin Client | insert into sys.aud$( sessioni... |
87,843 | 28,186 | 3.12 | 2.66 | 10.88 | 52.4 | .3 | f711myt0q6cma | JDBC Thin Client | insert into sys.aud$( sessioni... |
84,593 | 28,187 | 3.00 | 2.56 | 8.59 | 58.8 | 0 | 459f3z9u4fb3u | select value$ from props$ wher... | |
56,372 | 28,186 | 2.00 | 1.71 | 4.56 | 53.7 | 0 | 5ur69atw3vfhj | select decode(failover_method,... | |
43,510 | 119 | 365.63 | 1.32 | 2.56 | 48.4 | 0 | 5ms6rbzdnq16t | select job, nvl2(last_date, 1,... | |
18,924 | 1,011 | 18.72 | 0.57 | 0.08 | 90.3 | 0 | 39m4sx9k63ba2 | select /*+ index(idl_ub2$ i_id... | |
18,901 | 6,552 | 2.88 | 0.57 | 0.13 | 96.3 | 0 | 96g93hntrzjtr | select /*+ rule */ bucket_cnt,... |
Physical Reads | Executions | Reads per Exec | %Total | Elapsed Time (s) | %CPU | %IO | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|---|---|
11 | 0 | 31.43 | 1.71 | 98.14 | 0.41 | bcuaanyavwv59 | sqlplus@k02c5 (TNS V1-V3) | BEGIN DBMS_WORKLOAD_REPOSITORY... | |
5 | 1 | 5.00 | 14.29 | 0.01 | 79.44 | 17.43 | 7tdugauk22j8t | insert into WRH$_IOSTAT_DETAIL... | |
3 | 1,047 | 0.00 | 8.57 | 0.05 | 93.10 | 1.74 | 5n1fs4m2n2y0r | select pos#, intcol#, col#, sp... | |
3 | 4,162 | 0.00 | 8.57 | 0.21 | 94.98 | 0.43 | db78fxqxwxt7r | select /*+ rule */ bucket, end... | |
3 | 29 | 0.10 | 8.57 | 0.06 | 76.96 | 1.53 | fsbqktj5vw6n9 | select next_run_date, obj#, ru... | |
1 | 9 | 0.11 | 2.86 | 4.12 | 55.89 | 0.01 | 6gvch1xu9ca3g | DECLARE job BINARY_INTEGER := ... | |
0 | 10 | 0.00 | 0.00 | 0.03 | 58.67 | 0.00 | 05sghzkq6r6yv | select ts#, file#, block#, col... | |
0 | 22 | 0.00 | 0.00 | 0.02 | 99.07 | 0.00 | 08bqjmf8490s2 | SELECT PARAMETER_VALUE FROM MG... | |
0 | 28,197 | 0.00 | 0.00 | 19.03 | 42.61 | 0.00 | 0k8522rmdzg4k | select privilege# from sysauth... | |
0 | 16 | 0.00 | 0.00 | 0.27 | 9.92 | 0.00 | 0kkhhb2w93cx0 | update seg$ set type#=:4, bloc... |
UnOptimized Read Reqs | Physical Read Reqs | Executions | UnOptimized Reqs per Exec | %Opt | %Total | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|---|
95 | 95 | 0 | 0.00 | 271.43 | bcuaanyavwv59 | sqlplus@k02c5 (TNS V1-V3) | BEGIN DBMS_WORKLOAD_REPOSITORY... | |
28 | 28 | 1 | 28.00 | 0.00 | 80.00 | 1cq3qr774cu45 | insert into WRH$_IOSTAT_FILETY... | |
8 | 8 | 1 | 8.00 | 0.00 | 22.86 | 350myuyx0t1d6 | insert into wrh$_tablespace_st... | |
5 | 5 | 1 | 5.00 | 0.00 | 14.29 | 7tdugauk22j8t | insert into WRH$_IOSTAT_DETAIL... | |
4 | 4 | 1 | 4.00 | 0.00 | 11.43 | 1tn90bbpyjshq | UPDATE wrh$_tempfile tfh SET (... | |
3 | 3 | 1,047 | 0.00 | 0.00 | 8.57 | 5n1fs4m2n2y0r | select pos#, intcol#, col#, sp... | |
3 | 3 | 29 | 0.10 | 0.00 | 8.57 | fsbqktj5vw6n9 | select next_run_date, obj#, ru... | |
0 | 0 | 10 | 0.00 | 0.00 | 05sghzkq6r6yv | select ts#, file#, block#, col... | ||
0 | 0 | 22 | 0.00 | 0.00 | 08bqjmf8490s2 | SELECT PARAMETER_VALUE FROM MG... | ||
0 | 0 | 28,197 | 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 |
---|---|---|---|---|---|---|---|---|
56,944 | 803 | 0.01 | 30.89 | 18.8 | 0 | cm5vu20fhtnq1 | select /*+ connect_by_filterin... | |
28,197 | 56,954 | 2.02 | 19.03 | 42.6 | 0 | 0k8522rmdzg4k | select privilege# from sysauth... | |
28,187 | 28,187 | 1.00 | 33.03 | 18.9 | 0 | 0ws7ahf1d78qa | select SYS_CONTEXT('USERENV', ... | |
28,187 | 28,187 | 1.00 | 8.59 | 58.8 | 0 | 459f3z9u4fb3u | select value$ from props$ wher... | |
28,186 | 28,186 | 1.00 | 28.93 | 42.6 | .2 | 4vs91dcv7u1p6 | JDBC Thin Client | insert into sys.aud$( sessioni... |
28,186 | 28,186 | 1.00 | 4.56 | 53.7 | 0 | 5ur69atw3vfhj | select decode(failover_method,... | |
28,186 | 28,186 | 1.00 | 10.88 | 52.4 | .3 | f711myt0q6cma | JDBC Thin Client | insert into sys.aud$( sessioni... |
6,552 | 5,536 | 0.84 | 0.13 | 96.3 | 0 | 96g93hntrzjtr | select /*+ rule */ bucket_cnt,... | |
4,162 | 64,092 | 15.40 | 0.21 | 95 | .4 | db78fxqxwxt7r | select /*+ rule */ bucket, end... | |
1,973 | 2,323 | 1.18 | 0.06 | 106.5 | 0 | 53saa2zkr6wc3 | select intcol#, nvl(pos#, 0), ... |
Parse Calls | Executions | % Total Parses | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|
28,197 | 28,197 | 4.53 | 0k8522rmdzg4k | select privilege# from sysauth... | |
28,197 | 56,944 | 4.53 | cm5vu20fhtnq1 | select /*+ connect_by_filterin... | |
28,187 | 28,187 | 4.53 | 0ws7ahf1d78qa | select SYS_CONTEXT('USERENV', ... | |
28,187 | 28,187 | 4.53 | 459f3z9u4fb3u | select value$ from props$ wher... | |
28,186 | 28,186 | 4.53 | 4vs91dcv7u1p6 | JDBC Thin Client | insert into sys.aud$( sessioni... |
28,186 | 28,186 | 4.53 | 5ur69atw3vfhj | select decode(failover_method,... | |
28,186 | 28,186 | 4.53 | f711myt0q6cma | JDBC Thin Client | insert into sys.aud$( sessioni... |
135 | 135 | 0.02 | b2gnxm5z6r51n | lock table sys.col_usage$ in e... | |
99 | 99 | 0.02 | 350f5yrnnmshs | lock table sys.mon_mods$ in ex... | |
33 | 259 | 0.01 | 2xyb5d6xg9srh | select a.default_cpu_cost, a.d... |
Version Count | Executions | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|
59 | 121 | 4rm4183czbs7j | select value, flags, modified_... |
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 | 1 | 0.00 | 0.00 |
CCursor + sql area evicted | 412 | 0.68 | 0.01 |
CPU used by this session | 56,159 | 93.26 | 1.99 |
CPU used when call started | 54,831 | 91.05 | 1.94 |
CR blocks created | 32 | 0.05 | 0.00 |
Cached Commit SCN referenced | 0 | 0.00 | 0.00 |
Commit SCN cached | 2 | 0.00 | 0.00 |
DB time | 303,555 | 504.08 | 10.74 |
DBWR checkpoint buffers written | 5,361 | 8.90 | 0.19 |
DBWR checkpoints | 0 | 0.00 | 0.00 |
DBWR transaction table writes | 20 | 0.03 | 0.00 |
DBWR undo block writes | 2,087 | 3.47 | 0.07 |
Effective IO time | 0 | 0.00 | 0.00 |
HSC Heap Segment Block Changes | 57,310 | 95.17 | 2.03 |
Heap Segment Array Inserts | 91 | 0.15 | 0.00 |
Heap Segment Array Updates | 41 | 0.07 | 0.00 |
IMU CR rollbacks | 20 | 0.03 | 0.00 |
IMU Flushes | 41 | 0.07 | 0.00 |
IMU Redo allocation size | 101,832 | 169.10 | 3.60 |
IMU commits | 49 | 0.08 | 0.00 |
IMU contention | 0 | 0.00 | 0.00 |
IMU undo allocation size | 292,376 | 485.52 | 10.35 |
Number of read IOs issued | 0 | 0.00 | 0.00 |
Requests to/from client | 1,071,073 | 1,778.62 | 37.91 |
RowCR attempts | 10 | 0.02 | 0.00 |
RowCR hits | 10 | 0.02 | 0.00 |
SQL*Net roundtrips to/from client | 1,071,073 | 1,778.62 | 37.91 |
active txn count during cleanout | 470 | 0.78 | 0.02 |
background checkpoints completed | 0 | 0.00 | 0.00 |
background checkpoints started | 0 | 0.00 | 0.00 |
background timeouts | 2,923 | 4.85 | 0.10 |
branch node splits | 1 | 0.00 | 0.00 |
buffer is not pinned count | 2,652,197 | 4,404.22 | 93.86 |
buffer is pinned count | 21,560,904 | 35,803.92 | 763.06 |
bytes received via SQL*Net from client | 72,438,439 | 120,290.87 | 2,563.65 |
bytes sent via SQL*Net to client | 230,577,645 | 382,895.95 | 8,160.31 |
calls to get snapshot scn: kcmgss | 658,733 | 1,093.89 | 23.31 |
calls to kcmgas | 58,162 | 96.58 | 2.06 |
calls to kcmgcs | 116,470 | 193.41 | 4.12 |
cell physical IO interconnect bytes | 123,406,848 | 204,928.72 | 4,367.46 |
change write time | 925 | 1.54 | 0.03 |
cleanout - number of ktugct calls | 1,052 | 1.75 | 0.04 |
cleanouts only - consistent read gets | 1 | 0.00 | 0.00 |
cluster key scan block gets | 7,931 | 13.17 | 0.28 |
cluster key scans | 6,422 | 10.66 | 0.23 |
commit batch/immediate performed | 12 | 0.02 | 0.00 |
commit batch/immediate requested | 12 | 0.02 | 0.00 |
commit cleanout failures: callback failure | 83 | 0.14 | 0.00 |
commit cleanout failures: cannot pin | 535 | 0.89 | 0.02 |
commit cleanouts | 57,265 | 95.09 | 2.03 |
commit cleanouts successfully completed | 56,647 | 94.07 | 2.00 |
commit immediate performed | 12 | 0.02 | 0.00 |
commit immediate requested | 12 | 0.02 | 0.00 |
commit txn count during cleanout | 630 | 1.05 | 0.02 |
concurrency wait time | 156,378 | 259.68 | 5.53 |
consistent changes | 41 | 0.07 | 0.00 |
consistent gets | 3,125,565 | 5,190.30 | 110.62 |
consistent gets - examination | 1,506,258 | 2,501.28 | 53.31 |
consistent gets direct | 0 | 0.00 | 0.00 |
consistent gets from cache | 3,125,565 | 5,190.30 | 110.62 |
consistent gets from cache (fastpath) | 1,618,564 | 2,687.78 | 57.28 |
cursor authentications | 710 | 1.18 | 0.03 |
data blocks consistent reads - undo records applied | 30 | 0.05 | 0.00 |
db block changes | 237,360 | 394.16 | 8.40 |
db block gets | 179,697 | 298.40 | 6.36 |
db block gets direct | 9 | 0.01 | 0.00 |
db block gets from cache | 179,688 | 298.39 | 6.36 |
db block gets from cache (fastpath) | 1,324 | 2.20 | 0.05 |
deferred (CURRENT) block cleanout applications | 29,127 | 48.37 | 1.03 |
enqueue conversions | 127 | 0.21 | 0.00 |
enqueue releases | 573,757 | 952.78 | 20.31 |
enqueue requests | 573,758 | 952.78 | 20.31 |
enqueue timeouts | 1 | 0.00 | 0.00 |
enqueue waits | 34 | 0.06 | 0.00 |
execute count | 650,674 | 1,080.51 | 23.03 |
file io wait time | 271,427 | 450.73 | 9.61 |
frame signature mismatch | 1 | 0.00 | 0.00 |
free buffer inspected | 0 | 0.00 | 0.00 |
free buffer requested | 2,514 | 4.17 | 0.09 |
heap block compress | 10 | 0.02 | 0.00 |
immediate (CR) block cleanout applications | 1 | 0.00 | 0.00 |
immediate (CURRENT) block cleanout applications | 169 | 0.28 | 0.01 |
in call idle wait time | 1,370,080 | 2,275.15 | 48.49 |
index crx upgrade (positioned) | 0 | 0.00 | 0.00 |
index crx upgrade (prefetch) | 0 | 0.00 | 0.00 |
index fast full scans (full) | 0 | 0.00 | 0.00 |
index fetch by key | 301,757 | 501.10 | 10.68 |
index scans kdiixs1 | 256,104 | 425.28 | 9.06 |
leaf node 90-10 splits | 16 | 0.03 | 0.00 |
leaf node splits | 20 | 0.03 | 0.00 |
lob reads | 0 | 0.00 | 0.00 |
lob writes | 3 | 0.00 | 0.00 |
lob writes unaligned | 3 | 0.00 | 0.00 |
logical read bytes from cache | 27,076,632,576 | 44,963,305.14 | 958,261.35 |
logons cumulative | 28,225 | 46.87 | 1.00 |
max cf enq hold time | 0 | 0.00 | 0.00 |
messages received | 57,337 | 95.21 | 2.03 |
messages sent | 57,337 | 95.21 | 2.03 |
min active SCN optimization applied on CR | 0 | 0.00 | 0.00 |
no buffer to keep pinned count | 4 | 0.01 | 0.00 |
no work - consistent read gets | 1,502,886 | 2,495.68 | 53.19 |
non-idle wait count | 1,388,400 | 2,305.57 | 49.14 |
non-idle wait time | 165,443 | 274.73 | 5.86 |
opened cursors cumulative | 672,951 | 1,117.50 | 23.82 |
parse count (describe) | 0 | 0.00 | 0.00 |
parse count (hard) | 396,198 | 657.92 | 14.02 |
parse count (total) | 622,863 | 1,034.32 | 22.04 |
parse time cpu | 40,533 | 67.31 | 1.43 |
parse time elapsed | 153,742 | 255.30 | 5.44 |
physical read IO requests | 35 | 0.06 | 0.00 |
physical read bytes | 286,720 | 476.13 | 10.15 |
physical read total IO requests | 629 | 1.04 | 0.02 |
physical read total bytes | 9,986,048 | 16,582.78 | 353.41 |
physical read total multi block requests | 0 | 0.00 | 0.00 |
physical reads | 35 | 0.06 | 0.00 |
physical reads cache | 35 | 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 | 754 | 1.25 | 0.03 |
physical write bytes | 43,991,040 | 73,051.28 | 1,556.87 |
physical write total IO requests | 57,808 | 96.00 | 2.05 |
physical write total bytes | 113,420,800 | 188,345.95 | 4,014.04 |
physical write total multi block requests | 296 | 0.49 | 0.01 |
physical writes | 5,370 | 8.92 | 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 | 5,361 | 8.90 | 0.19 |
physical writes non checkpoint | 4,869 | 8.09 | 0.17 |
pinned buffers inspected | 0 | 0.00 | 0.00 |
pinned cursors current | 4 | 0.01 | 0.00 |
recursive calls | 3,768,462 | 6,257.89 | 133.37 |
recursive cpu usage | 31,562 | 52.41 | 1.12 |
redo blocks checksummed by FG (exclusive) | 1,800 | 2.99 | 0.06 |
redo blocks written | 116,597 | 193.62 | 4.13 |
redo buffer allocation retries | 0 | 0.00 | 0.00 |
redo entries | 121,154 | 201.19 | 4.29 |
redo log space requests | 0 | 0.00 | 0.00 |
redo log space wait time | 0 | 0.00 | 0.00 |
redo ordering marks | 1,328 | 2.21 | 0.05 |
redo size | 45,673,768 | 75,845.60 | 1,616.43 |
redo size for direct writes | 104 | 0.17 | 0.00 |
redo subscn max counts | 2,509 | 4.17 | 0.09 |
redo synch long waits | 1,440 | 2.39 | 0.05 |
redo synch time | 4,109 | 6.82 | 0.15 |
redo synch time (usec) | 55,509,116 | 92,178.13 | 1,964.51 |
redo synch writes | 56,388 | 93.64 | 2.00 |
redo wastage | 12,149,724 | 20,175.76 | 429.99 |
redo write time | 2,385 | 3.96 | 0.08 |
redo writes | 56,449 | 93.74 | 2.00 |
rollback changes - undo records applied | 10 | 0.02 | 0.00 |
rollbacks only - consistent read gets | 15 | 0.02 | 0.00 |
rows fetched via callback | 291,523 | 484.10 | 10.32 |
session cursor cache hits | 66,690 | 110.75 | 2.36 |
session logical reads | 3,305,262 | 5,488.70 | 116.98 |
shared hash latch upgrades - no wait | 811 | 1.35 | 0.03 |
sorts (memory) | 178,484 | 296.39 | 6.32 |
sorts (rows) | 5,724,633 | 9,506.29 | 202.60 |
sql area evicted | 395,596 | 656.92 | 14.00 |
sql area purged | 0 | 0.00 | 0.00 |
switch current to new buffer | 38 | 0.06 | 0.00 |
table fetch by rowid | 11,640,396 | 19,329.98 | 411.96 |
table fetch continued row | 6,077 | 10.09 | 0.22 |
table scan blocks gotten | 87,124 | 144.68 | 3.08 |
table scan rows gotten | 3,316,836 | 5,507.92 | 117.39 |
table scans (short tables) | 57,704 | 95.82 | 2.04 |
total cf enq hold time | 40 | 0.07 | 0.00 |
total number of cf enq holders | 24 | 0.04 | 0.00 |
total number of times SMON posted | 5 | 0.01 | 0.00 |
transaction rollbacks | 10 | 0.02 | 0.00 |
undo change vector size | 8,090,964 | 13,435.81 | 286.34 |
user I/O wait time | 11 | 0.02 | 0.00 |
user calls | 1,522,162 | 2,527.69 | 53.87 |
user commits | 70 | 0.12 | 0.00 |
user rollbacks | 28,186 | 46.81 | 1.00 |
workarea executions - optimal | 61,263 | 101.73 | 2.17 |
write clones created in foreground | 0 | 0.00 | 0.00 |
Statistic | Begin Value | End Value |
---|---|---|
session uga memory max | 63,826,257,064 | 70,848,944,376 |
session pga memory | 321,695,984 | 371,761,968 |
session pga memory max | 349,548,784 | 403,809,072 |
session cursor cache count | 3,078,855 | 3,277,394 |
session uga memory | 399,672,023,712 | 452,657,650,912 |
opened cursors current | 29 | 34 |
logons current | 24 | 27 |
Statistic | Total | per Hour |
---|---|---|
log switches (derived) | 0 | 0.00 |
Function Name | Reads: Data | Reqs per sec | Data per sec | Writes: Data | Reqs per sec | Data per sec | Waits: Count | Avg Tm(ms) |
---|---|---|---|---|---|---|---|---|
LGWR | 0M | 0.00 | 0M | 56M | 93.76 | .092993 | 56.4K | 0.18 |
DBWR | 0M | 0.00 | 0M | 42M | 1.25 | .069744 | 0 | |
Others | 9M | 0.99 | .014945 | 9M | 0.99 | .014945 | 891 | 0.05 |
Buffer Cache Reads | 0M | 0.05 | 0M | 0M | 0.00 | 0M | 29 | 0.10 |
Direct Writes | 0M | 0.00 | 0M | 0M | 0.00 | 0M | 0 | |
TOTAL: | 9M | 1.03 | .014945 | 107M | 96.00 | .177683 | 57.4K | 0.18 |
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 | 56M | 93.76 | .092993 | ||
Data File | 0M | 0.05 | 0M | 41M | 1.25 | .068084 | 0.09 | |
Control File | 9M | 0.98 | .014945 | 10M | 0.99 | .016605 | 0.04 | |
TOTAL: | 9M | 1.03 | .014945 | 107M | 96.00 | .177683 | 0.04 |
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 | 0.00 | 0M | 56M | 93.76 | .092993 | 0 | |
LGWR (Log File) | 0M | 0.00 | 0M | 56M | 93.76 | .092993 | 0 | |
DBWR | 0M | 0.00 | 0M | 42M | 1.25 | .069744 | 0 | |
DBWR (Data File) | 0M | 0.00 | 0M | 42M | 1.25 | .069744 | 0 | |
Others | 9M | 0.99 | .014945 | 9M | 0.99 | .014945 | 594 | 0.04 |
Others (Control File) | 9M | 0.98 | .014945 | 9M | 0.99 | .014945 | 590 | 0.04 |
Others (Data File) | 0M | 0.01 | 0M | 0M | 0.00 | 0M | 4 | 0.00 |
Buffer Cache Reads | 0M | 0.05 | 0M | 0M | 0.00 | 0M | 29 | 0.10 |
Buffer Cache Reads (Data File) | 0M | 0.05 | 0M | 0M | 0.00 | 0M | 29 | 0.10 |
Direct Writes | 0M | 0.00 | 0M | 0M | 0.00 | 0M | 0 | |
Direct Writes (Data File) | 0M | 0.00 | 0M | 0M | 0.00 | 0M | 0 | |
TOTAL: | 9M | 1.03 | .014945 | 107M | 96.00 | .177683 | 623 | 0.04 |
Tablespace | Reads | Av Reads/s | Av Rd(ms) | Av Blks/Rd | Writes | Av Writes/s | Buffer Waits | Av Buf Wt(ms) |
---|---|---|---|---|---|---|---|---|
SYSAUX | 31 | 0 | 0.65 | 1.00 | 420 | 1 | 0 | 0.00 |
SYSTEM | 3 | 0 | 0.00 | 1.00 | 182 | 0 | 1,114 | 7.15 |
UNDOTBS1 | 0 | 0 | 0.00 | 0.00 | 152 | 0 | 186 | 2.74 |
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 | 31 | 0 | 0.65 | 1.00 | 420 | 1 | 0 | 0.00 |
SYSTEM | /u02/app/taira/oradata/ora11a/system01.dbf | 3 | 0 | 0.00 | 1.00 | 182 | 0 | 1,114 | 7.15 |
UNDOTBS1 | /u02/app/taira/oradata/ora11a/undotbs01.dbf | 0 | 0 | 152 | 0 | 186 | 2.74 |
P | Number of Buffers | Pool Hit% | Buffer Gets | Physical Reads | Physical Writes | Free Buff Wait | Writ Comp Wait | Buffer Busy Waits |
---|---|---|---|---|---|---|---|---|
D | 258,201 | 100 | 3,303,284 | 35 | 5,345 | 0 | 0 | 1,300 |
MTTR Writes | Log Size Writes | Log Ckpt Writes | Other Settings Writes | Autotune Ckpt Writes | Thread Ckpt Writes |
---|---|---|---|---|---|
0 | 0 | 0 | 0 | 5,345 | 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 | 3965 | 165977 | 849285 | 849285 | 875621 | |||
E | 0 | 9 | 1363 | 59569 | 657156 | 849285 | 657156 |
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 | 64.43 | 2,858 | 1 | 1687.00 |
D | 416 | 0.20 | 51 | 1.04 | 46 | 1 | 13.00 |
D | 624 | 0.30 | 77 | 1.00 | 44 | 1 | 12.00 |
D | 832 | 0.40 | 102 | 1.00 | 44 | 1 | 12.00 |
D | 1,040 | 0.50 | 128 | 1.00 | 44 | 1 | 12.00 |
D | 1,248 | 0.60 | 154 | 1.00 | 44 | 1 | 12.00 |
D | 1,456 | 0.69 | 179 | 1.00 | 44 | 1 | 12.00 |
D | 1,664 | 0.79 | 205 | 1.00 | 44 | 1 | 12.00 |
D | 1,872 | 0.89 | 231 | 1.00 | 44 | 1 | 12.00 |
D | 2,080 | 0.99 | 256 | 1.00 | 44 | 1 | 12.00 |
D | 2,096 | 1.00 | 258 | 1.00 | 44 | 1 | 12.00 |
D | 2,288 | 1.09 | 282 | 1.00 | 44 | 1 | 12.00 |
D | 2,496 | 1.19 | 307 | 1.00 | 44 | 1 | 12.00 |
D | 2,704 | 1.29 | 333 | 1.00 | 44 | 1 | 12.00 |
D | 2,912 | 1.39 | 359 | 1.00 | 44 | 1 | 12.00 |
D | 3,120 | 1.49 | 384 | 1.00 | 44 | 1 | 12.00 |
D | 3,328 | 1.59 | 410 | 1.00 | 44 | 1 | 12.00 |
D | 3,536 | 1.69 | 436 | 1.00 | 44 | 1 | 12.00 |
D | 3,744 | 1.79 | 461 | 1.00 | 44 | 1 | 12.00 |
D | 3,952 | 1.89 | 487 | 1.00 | 44 | 1 | 12.00 |
D | 4,160 | 1.98 | 512 | 1.00 | 44 | 1 | 12.00 |
PGA Cache Hit % | W/A MB Processed | Extra W/A MB Read/Written |
---|---|---|
100.00 | 150 | 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 | 392 | 102.95 | 0.00 | 0.00 | 0.00 | 0.00 | 102,400 |
E | 512 | 393 | 97.57 | 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 | 61,192 | 61,192 | 0 | 0 |
64K | 128K | 20 | 20 | 0 | 0 |
512K | 1024K | 24 | 24 | 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 | 8,002.89 | 0.00 | 100.00 | 2 | 255,621 |
128 | 0.25 | 8,002.89 | 0.00 | 100.00 | 0 | 255,621 |
256 | 0.50 | 8,002.89 | 0.00 | 100.00 | 0 | 255,621 |
384 | 0.75 | 8,002.89 | 0.00 | 100.00 | 0 | 255,621 |
512 | 1.00 | 8,002.89 | 0.00 | 100.00 | 0 | 255,621 |
614 | 1.20 | 8,002.89 | 0.00 | 100.00 | 0 | 255,621 |
717 | 1.40 | 8,002.89 | 0.00 | 100.00 | 0 | 255,621 |
819 | 1.60 | 8,002.89 | 0.00 | 100.00 | 0 | 255,621 |
922 | 1.80 | 8,002.89 | 0.00 | 100.00 | 0 | 255,621 |
1,024 | 2.00 | 8,002.89 | 0.00 | 100.00 | 0 | 255,621 |
1,536 | 3.00 | 8,002.89 | 0.00 | 100.00 | 0 | 255,621 |
2,048 | 4.00 | 8,002.89 | 0.00 | 100.00 | 0 | 255,621 |
3,072 | 6.00 | 8,002.89 | 0.00 | 100.00 | 0 | 255,621 |
4,096 | 8.00 | 8,002.89 | 0.00 | 100.00 | 0 | 255,621 |
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) |
---|---|---|---|---|---|---|---|---|
1,936 | 1.00 | 57 | 6,168 | 65,445 | 1.00 | 4,048 | 1.00 | 15,444 |
1,952 | 1.01 | 73 | 7,647 | 65,450 | 1.00 | 4,043 | 1.00 | 15,447 |
1,968 | 1.02 | 88 | 9,110 | 65,450 | 1.00 | 4,043 | 1.00 | 15,448 |
1,984 | 1.02 | 104 | 10,587 | 65,450 | 1.00 | 4,043 | 1.00 | 15,449 |
2,000 | 1.03 | 120 | 12,066 | 65,450 | 1.00 | 4,043 | 1.00 | 15,449 |
2,016 | 1.04 | 135 | 13,552 | 65,450 | 1.00 | 4,043 | 1.00 | 15,450 |
2,032 | 1.05 | 151 | 15,030 | 65,450 | 1.00 | 4,043 | 1.00 | 15,451 |
2,048 | 1.06 | 166 | 16,511 | 65,450 | 1.00 | 4,043 | 1.00 | 15,452 |
2,064 | 1.07 | 181 | 17,991 | 65,450 | 1.00 | 4,043 | 1.00 | 15,452 |
2,080 | 1.07 | 196 | 19,467 | 65,450 | 1.00 | 4,043 | 1.00 | 15,453 |
2,144 | 1.11 | 260 | 25,386 | 65,451 | 1.00 | 4,042 | 1.00 | 15,456 |
2,352 | 1.21 | 467 | 44,632 | 65,457 | 1.00 | 4,036 | 1.00 | 15,465 |
2,560 | 1.32 | 674 | 63,804 | 65,462 | 1.00 | 4,031 | 1.00 | 15,473 |
2,768 | 1.43 | 881 | 82,843 | 65,470 | 1.00 | 4,023 | 0.99 | 15,482 |
2,976 | 1.54 | 1,088 | 102,050 | 65,475 | 1.00 | 4,018 | 0.99 | 15,491 |
3,184 | 1.64 | 1,295 | 121,273 | 65,480 | 1.00 | 4,013 | 0.99 | 15,499 |
3,392 | 1.75 | 1,502 | 140,346 | 65,484 | 1.00 | 4,009 | 0.99 | 15,507 |
3,600 | 1.86 | 1,709 | 159,545 | 65,489 | 1.00 | 4,004 | 0.99 | 15,516 |
3,808 | 1.97 | 1,916 | 178,731 | 65,494 | 1.00 | 3,999 | 0.99 | 15,524 |
4,016 | 2.07 | 2,063 | 192,225 | 65,498 | 1.00 | 3,995 | 0.99 | 15,530 |
SGA Target Size (M) | SGA Size Factor | Est DB Time (s) | Est Physical Reads |
---|---|---|---|
2,560 | 0.63 | 12,152 | 44,349 |
3,072 | 0.75 | 12,141 | 44,349 |
3,584 | 0.88 | 12,129 | 44,349 |
4,096 | 1.00 | 12,114 | 44,349 |
4,608 | 1.13 | 12,106 | 44,349 |
5,120 | 1.25 | 12,104 | 42,730 |
5,632 | 1.38 | 12,104 | 42,730 |
6,144 | 1.50 | 12,108 | 42,730 |
6,656 | 1.63 | 12,108 | 42,730 |
7,168 | 1.75 | 12,108 | 42,730 |
7,680 | 1.88 | 12,108 | 42,730 |
8,192 | 2.00 | 12,108 | 42,730 |
Class | Waits | Total Wait Time (s) | Avg Time (ms) |
---|---|---|---|
data block | 1,091 | 8 | 7 |
undo header | 186 | 1 | 3 |
segment header | 23 | 0 | 14 |
Enqueue Type (Request Reason) | Requests | Succ Gets | Failed Gets | Waits | Wt Time (s) | Av Wt Time(ms) |
---|---|---|---|---|---|---|
HW-Segment High Water Mark | 327 | 327 | 0 | 31 | 0 | 7.10 |
SQ-Sequence Cache | 8 | 8 | 0 | 3 | 0 | 70.00 |
Undo TS# | Num Undo Blocks (K) | Number of Transactions | Max Qry Len (s) | Max Tx Concurcy | Min/Max TR (mins) | STO/ OOS | uS/uR/uU/ eS/eR/eU |
---|---|---|---|---|---|---|---|
2 | 1.04 | 55,642 | 365 | 3 | 366/366 | 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 11:10 | 1,044 | 55,642 | 365 | 3 | 366 | 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 | 401 | 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 | 201 | 0.00 | 0 | 0 | ||
Consistent RBA | 56,450 | 0.00 | 0 | 0 | ||
DML lock allocation | 113,964 | 0.00 | 0.33 | 0 | 0 | |
Event Group Locks | 56,439 | 0.00 | 0 | 0 | ||
FOB s.o list latch | 2,535 | 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 | 1,270 | 0.00 | 0 | 217 | 0.00 | |
JS Sh mem access | 1 | 0.00 | 0 | 0 | ||
JS mem alloc latch | 3 | 0.00 | 0 | 0 | ||
JS queue access latch | 4 | 0.00 | 0 | 0 | ||
JS queue state obj latch | 4,338 | 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 | 200 | 0.00 | 0 | 0 | ||
KTF sga latch | 3 | 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 | 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 | 113,019 | 0.00 | 0 | 0 | ||
OS process allocation | 57,740 | 0.08 | 0.75 | 1 | 0 | |
OS process: request allocation | 56,438 | 0.09 | 0.87 | 1 | 0 | |
PL/SQL warning settings | 28,257 | 0.00 | 0 | 0 | ||
PX hash array latch | 1 | 0.00 | 0 | 0 | ||
QMT | 1 | 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 | 14,848 | 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 | 951 | 0.00 | 0 | 0 | ||
active service list | 170,708 | 0.07 | 0.31 | 0 | 1,157 | 0.09 |
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 | 66 | 0.00 | 0 | 0 | ||
cache buffers chains | 5,479,789 | 0.05 | 0.01 | 0 | 2,508 | 0.00 |
cache buffers lru chain | 5,431 | 0.00 | 0 | 7,927 | 0.00 | |
call allocation | 115,748 | 0.34 | 0.75 | 1 | 0 | |
cas latch | 1 | 0.00 | 0 | 0 | ||
change notification client cache latch | 1 | 0.00 | 0 | 0 | ||
channel handle pool latch | 56,446 | 0.08 | 0.57 | 0 | 0 | |
channel operations parent latch | 87,955 | 0.01 | 0.55 | 0 | 0 | |
checkpoint queue latch | 17,692 | 0.00 | 0 | 2,738 | 0.00 | |
client/application info | 197,416 | 0.01 | 0.63 | 0 | 0 | |
compile environment latch | 28,225 | 0.00 | 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 | 56,448 | 0.05 | 0.46 | 0 | 0 | |
enqueue freelist latch | 10 | 90.00 | 0.89 | 0 | 863,523 | 0.04 |
enqueue hash chains | 1,147,631 | 0.12 | 0.38 | 4 | 0 | |
enqueues | 24 | 0.00 | 0 | 0 | ||
fifth spare latch | 1 | 0.00 | 0 | 0 | ||
file cache latch | 33 | 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 | 28,186 | 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 | 161 | 0.00 | 0 | 1,440,964 | 0.05 | |
hash table modification latch | 5 | 0.00 | 0 | 0 | ||
heartbeat check | 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 | 141 | 0.00 | 0 | 0 | ||
k2q lock allocation | 1 | 0.00 | 0 | 0 | ||
kdlx hb parent latch | 1 | 0.00 | 0 | 0 | ||
kgb parent | 1 | 0.00 | 0 | 0 | ||
kgnfs mount latch | 1 | 0.00 | 0 | 0 | ||
kokc descriptor allocation latch | 112 | 0.00 | 0 | 0 | ||
ksfv messages | 1 | 0.00 | 0 | 0 | ||
ksim group membership cache | 1 | 0.00 | 0 | 0 | ||
kss move lock | 11 | 0.00 | 0 | 0 | ||
ksuosstats global area | 63 | 0.00 | 0 | 0 | ||
ksv allocation latch | 26 | 0.00 | 0 | 0 | ||
ksv class latch | 15 | 0.00 | 0 | 0 | ||
ksv msg queue latch | 1 | 0.00 | 0 | 0 | ||
ksz_so allocation latch | 56,438 | 0.05 | 0.70 | 0 | 0 | |
ktm global data | 33 | 0.00 | 0 | 0 | ||
kwqbsn:qsga | 22 | 0.00 | 0 | 0 | ||
lgwr LWN SCN | 56,558 | 0.00 | 0 | 0 | ||
list of block allocation | 56,425 | 0.01 | 0.67 | 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 | 206,725 | 0.01 | 0.50 | 0 | 0 | |
mostly latch-free SCN | 56,589 | 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 | 1,907 | 0.00 | 0 | 2 | 0.00 | |
object queue header operation | 17,877 | 0.00 | 0 | 0 | ||
object stats modification | 16 | 0.00 | 0 | 0 | ||
parallel query alloc buffer | 81 | 0.00 | 0 | 0 | ||
parallel query stats | 1 | 0.00 | 0 | 0 | ||
parameter list | 254,244 | 0.02 | 0.22 | 0 | 0 | |
parameter table management | 112,939 | 0.19 | 0.86 | 3 | 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 | 47,807 | 0.00 | 0.00 | 0 | 32,020 | 0.01 |
process allocation | 56,464 | 0.53 | 1.34 | 5 | 28,193 | 0.07 |
process group creation | 56,438 | 0.01 | 0.88 | 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 | 170,010 | 0.03 | 0.49 | 0 | 121,226 | 0.02 |
redo copy | 1 | 0.00 | 0 | 121,234 | 0.20 | |
redo writing | 170,728 | 0.00 | 0 | 0 | ||
resmgr group change latch | 28,211 | 0.00 | 0 | 0 | ||
resmgr:active threads | 56,448 | 0.00 | 0 | 0 | ||
resmgr:actses change group | 28,205 | 0.00 | 0 | 0 | ||
resmgr:actses change state | 1 | 0.00 | 0 | 0 | ||
resmgr:free threads list | 56,447 | 0.16 | 0.27 | 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 | 22,492,848 | 0.17 | 0.08 | 19 | 4,676 | 0.15 |
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 | 84,625 | 0.01 | 1.00 | 0 | 0 | |
session allocation | 169,249 | 0.02 | 0.52 | 0 | 112,812 | 0.06 |
session idle bit | 3,128,907 | 0.01 | 0.17 | 0 | 0 | |
session queue latch | 1 | 0.00 | 0 | 0 | ||
session state list latch | 56,462 | 0.08 | 0.11 | 0 | 0 | |
session switching | 28,235 | 0.01 | 0.00 | 0 | 0 | |
session timer | 200 | 0.00 | 0 | 0 | ||
shared pool | 19,571,745 | 2.37 | 0.38 | 1075 | 0 | |
shared pool sim alloc | 322 | 0.93 | 0.67 | 0 | 0 | |
shared pool simulator | 1,918,793 | 0.03 | 0.67 | 1 | 0 | |
sim partition latch | 1 | 0.00 | 0 | 0 | ||
simulator hash latch | 317,516 | 0.00 | 0.00 | 0 | 0 | |
simulator lru latch | 4,891 | 0.02 | 1.00 | 0 | 312,311 | 0.19 |
sort extent pool | 26 | 0.00 | 0 | 0 | ||
space background state object latch | 5 | 0.00 | 0 | 0 | ||
space background task latch | 1,650 | 0.24 | 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 | 1 | 0.00 | 0 | 0 | ||
transaction allocation | 57,339 | 0.01 | 0.67 | 0 | 0 | |
undo global data | 172,719 | 0.00 | 0.50 | 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 | 19,571,745 | 462,912 | 177,681 | 304,193 |
row cache objects | 22,492,848 | 37,237 | 3,079 | 34,211 |
cache buffers chains | 5,479,789 | 2,875 | 24 | 2,851 |
enqueue hash chains | 1,147,631 | 1,383 | 519 | 873 |
shared pool simulator | 1,918,793 | 582 | 390 | 199 |
call allocation | 115,748 | 395 | 296 | 100 |
process allocation | 56,464 | 300 | 401 | 33 |
session idle bit | 3,128,907 | 298 | 51 | 248 |
parameter table management | 112,939 | 218 | 187 | 33 |
active service list | 170,708 | 126 | 39 | 87 |
resmgr:free threads list | 56,447 | 89 | 24 | 65 |
OS process: request allocation | 56,438 | 53 | 46 | 7 |
parameter list | 254,244 | 50 | 11 | 39 |
channel handle pool latch | 56,446 | 47 | 27 | 20 |
redo allocation | 170,010 | 47 | 23 | 24 |
OS process allocation | 57,740 | 44 | 33 | 11 |
session state list latch | 56,462 | 44 | 5 | 39 |
session allocation | 169,249 | 33 | 17 | 16 |
ksz_so allocation latch | 56,438 | 27 | 19 | 9 |
dummy allocation | 56,448 | 26 | 12 | 14 |
messages | 206,725 | 22 | 11 | 11 |
client/application info | 197,416 | 19 | 12 | 7 |
channel operations parent latch | 87,955 | 11 | 6 | 5 |
enqueue freelist latch | 10 | 9 | 8 | 1 |
process group creation | 56,438 | 8 | 7 | 1 |
sequence cache | 84,625 | 8 | 8 | 0 |
list of block allocation | 56,425 | 6 | 4 | 2 |
transaction allocation | 57,339 | 6 | 4 | 2 |
undo global data | 172,719 | 6 | 3 | 3 |
DML lock allocation | 113,964 | 3 | 1 | 2 |
shared pool sim alloc | 322 | 3 | 2 | 1 |
simulator lru latch | 4,891 | 1 | 1 | 0 |
Latch Name | Where | NoWait Misses | Sleeps | Waiter Sleeps |
---|---|---|---|---|
DML lock allocation | ktaidm | 0 | 1 | 1 |
OS process allocation | kso_new_process:2 | 0 | 18 | 10 |
OS process allocation | kso_delete_process:1 | 0 | 15 | 23 |
OS process: request allocation | kso_new_process | 0 | 41 | 26 |
OS process: request allocation | ksoreqholder_delete | 0 | 5 | 20 |
active service list | kswsgsnp: get service name ptr | 0 | 25 | 9 |
active service list | kswslogon: session logout | 0 | 10 | 27 |
active service list | kswsgetso: get service object | 0 | 3 | 0 |
active service list | kswslogon: session login | 0 | 2 | 4 |
cache buffers chains | kcbgtcr: fast path | 0 | 11 | 0 |
cache buffers chains | kcbgcur_2 | 0 | 10 | 7 |
cache buffers chains | kcbnlc | 0 | 2 | 1 |
cache buffers chains | kcbchg1: clear MS bit | 0 | 1 | 92 |
cache buffers chains | kcbrls: fast release | 0 | 1 | 1 |
call allocation | ksuxds | 0 | 191 | 136 |
call allocation | ksudlp: top call | 0 | 46 | 62 |
call allocation | ksucrp: top call | 0 | 35 | 43 |
call allocation | ksuinfos_modact | 0 | 23 | 48 |
call allocation | ksuprc | 0 | 1 | 1 |
channel handle pool latch | ksrchconnect() | 0 | 24 | 6 |
channel handle pool latch | ksrchdelete() | 0 | 3 | 21 |
channel operations parent latch | ksrchconnect() | 0 | 6 | 4 |
client/application info | kskirefrattrmap | 0 | 12 | 4 |
dummy allocation | ktcscnfy | 0 | 11 | 1 |
dummy allocation | ktcdod | 0 | 1 | 11 |
enqueue freelist latch | ksqdeli | 0 | 4 | 0 |
enqueue freelist latch | ksqgel: get enqueue | 0 | 4 | 8 |
enqueue hash chains | ksqgtl3 | 0 | 336 | 372 |
enqueue hash chains | ksqrcl | 0 | 183 | 147 |
ksz_so allocation latch | ksznfy1 | 0 | 15 | 4 |
ksz_so allocation latch | ksz_parent_so_del1 | 0 | 4 | 15 |
list of block allocation | ktlabl | 0 | 4 | 0 |
messages | ksaamb: after wakeup | 0 | 11 | 1 |
parameter list | kmmsvcl | 0 | 11 | 11 |
parameter table management | ksp_param_table_free | 0 | 104 | 59 |
parameter table management | kspcpy | 0 | 82 | 40 |
parameter table management | kspptval | 0 | 2 | 202 |
process allocation | ksucrp:1 | 0 | 163 | 0 |
process allocation | ksuapc | 0 | 134 | 154 |
process allocation | ksudlp | 0 | 104 | 247 |
process group creation | ksupgprem | 0 | 4 | 2 |
process group creation | ksupgpadd | 0 | 3 | 5 |
redo allocation | kcrfw_redo_gen: redo allocation 1 | 0 | 23 | 0 |
resmgr:free threads list | kskthrcreate | 0 | 19 | 4 |
resmgr:free threads list | kskthrsod | 0 | 5 | 20 |
row cache objects | kqreqd: reget | 0 | 1,806 | 3 |
row cache objects | kqrpre: find obj | 0 | 1,007 | 3,009 |
row cache objects | kqreqd | 0 | 136 | 61 |
row cache objects | kqrso | 0 | 111 | 2 |
sequence cache | kdnssd | 0 | 6 | 0 |
sequence cache | kdnnxt: cached seq | 0 | 2 | 0 |
session allocation | ksucri_int : SSO | 0 | 15 | 1 |
session allocation | ksuxds | 0 | 2 | 16 |
session idle bit | ksupuc: set busy | 0 | 36 | 19 |
session idle bit | ksupuc: clear busy | 0 | 18 | 30 |
session state list latch | kpseqd | 0 | 4 | 0 |
session state list latch | kpseqa | 0 | 1 | 5 |
shared pool | kghalo | 0 | 73,670 | 55,849 |
shared pool | kghupr1 | 0 | 62,279 | 65,040 |
shared pool | kghalp | 0 | 34,063 | 41,115 |
shared pool | kgh_heap_sizes | 0 | 3,685 | 8,974 |
shared pool | kghfre | 0 | 2,327 | 3,957 |
shared pool | kghasp | 0 | 1,657 | 2,740 |
shared pool | kghfrunp: clatch: nowait | 0 | 19 | 0 |
shared pool sim alloc | kglsim_chk_objlist: alloc | 0 | 2 | 2 |
shared pool simulator | kglsim_upd_newhp | 0 | 385 | 199 |
shared pool simulator | kglsim_chg_simhp_free | 0 | 5 | 65 |
simulator lru latch | kcbs_simulate: simulate set | 0 | 1 | 0 |
transaction allocation | ktcxbr | 0 | 3 | 4 |
transaction allocation | ktcdod | 0 | 1 | 2 |
undo global data | ktudnx:child | 0 | 3 | 1 |
Mutex Type | Location | Sleeps | Wait Time (ms) |
---|---|---|---|
Library Cache | kglhdgn2 106 | 14,927 | 0 |
Library Cache | kglhdgh1 64 | 9,747 | 0 |
Library Cache | kgllkdl1 85 | 4,143 | 0 |
Library Cache | kglget1 1 | 1,958 | 0 |
Library Cache | kgldtin1 42 | 676 | 0 |
Library Cache | kglobpn1 71 | 503 | 0 |
Library Cache | kglpndl1 95 | 355 | 0 |
Library Cache | kglrfcl1 79 | 255 | 0 |
Library Cache | kglget2 2 | 229 | 0 |
Library Cache | kglpin1 4 | 225 | 0 |
Library Cache | kglhdgn1 62 | 139 | 0 |
Library Cache | kglpnal1 90 | 82 | 0 |
Cursor Pin | kkslce [KKSCHLPIN2] | 73 | 0 |
Library Cache | kgllkc1 57 | 51 | 0 |
Cursor Pin | kksfbc [KKSCHLFSP2] | 5 | 0 |
Cursor Pin | kksLockDelete [KKSCHLPIN6] | 1 | 0 |
hash table | kkscsSearchChildList [KKSHBKLOC2] | 1 | 0 |
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Logical Reads | %Total |
---|---|---|---|---|---|---|
SBTEST | USERS | SBTEST_PK | INDEX | 1,803,856 | 54.58 | |
SBTEST | USERS | SBTEST | TABLE | 901,984 | 27.29 | |
SYS | SYSTEM | I_SYSAUTH1 | INDEX | 453,472 | 13.72 | |
SYS | SYSTEM | AUD$ | TABLE | 450,960 | 13.64 | |
SYS | SYSTEM | PROPS$ | TABLE | 450,896 | 13.64 |
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Physical Reads | %Total |
---|---|---|---|---|---|---|
SYS | SYSTEM | HISTGRM$ | TABLE | 3 | 8.57 | |
SYS | SYSAUX | WRH$_SQL_PLAN | TABLE | 3 | 8.57 | |
SYS | SYSAUX | WRI$_ADV_PARAMETERS_PK | INDEX | 3 | 8.57 | |
SYS | SYSAUX | WRH$_MVPARAMETER_PK | WRH$_MVPARA_3863544097_3724 | INDEX PARTITION | 1 | 2.86 |
SYS | SYSAUX | WRH$_SYSMETRIC_HISTORY | TABLE | 1 | 2.86 |
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Phys Read Requests | %Total |
---|---|---|---|---|---|---|
SYS | SYSTEM | HISTGRM$ | TABLE | 3 | 8.57 | |
SYS | SYSAUX | WRH$_SQL_PLAN | TABLE | 3 | 8.57 | |
SYS | SYSAUX | WRI$_ADV_PARAMETERS_PK | INDEX | 3 | 8.57 | |
SYS | SYSAUX | WRH$_MVPARAMETER_PK | WRH$_MVPARA_3863544097_3724 | INDEX PARTITION | 1 | 2.86 |
SYS | SYSAUX | WRH$_SYSMETRIC_HISTORY | TABLE | 1 | 2.86 |
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | UnOptimized Reads | %Total |
---|---|---|---|---|---|---|
SYS | SYSTEM | HISTGRM$ | TABLE | 3 | 8.57 | |
SYS | SYSAUX | WRH$_SQL_PLAN | TABLE | 3 | 8.57 | |
SYS | SYSAUX | WRI$_ADV_PARAMETERS_PK | INDEX | 3 | 8.57 | |
SYS | SYSAUX | WRH$_MVPARAMETER_PK | WRH$_MVPARA_3863544097_3724 | INDEX PARTITION | 1 | 2.86 |
SYS | SYSAUX | WRH$_SYSMETRIC_HISTORY | TABLE | 1 | 2.86 |
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Physical Writes | %Total |
---|---|---|---|---|---|---|
SYS | SYSTEM | AUD$ | TABLE | 2,590 | 48.23 | |
SYS | SYSAUX | WRH$_LATCH | WRH$_LATCH_3863544097_3724 | TABLE PARTITION | 17 | 0.32 |
SYS | SYSAUX | WRH$_SQLSTAT | WRH$_SQLSTA_3863544097_3724 | TABLE PARTITION | 17 | 0.32 |
SYS | SYSAUX | WRH$_SQLSTAT_INDEX | WRH$_SQLSTA_3863544097_3724 | INDEX PARTITION | 16 | 0.30 |
SYS | SYSAUX | WRH$_ACTIVE_SESSION_HISTORY | WRH$_ACTIVE_3863544097_3724 | TABLE PARTITION | 15 | 0.28 |
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Phys Write Requests | %Total |
---|---|---|---|---|---|---|
SYS | SYSTEM | AUD$ | TABLE | 167 | 22.15 | |
SYS | SYSAUX | WRH$_SQL_PLAN | TABLE | 9 | 1.19 | |
SYS | SYSAUX | WRH$_ACTIVE_SESSION_HISTORY | WRH$_ACTIVE_3863544097_3724 | TABLE PARTITION | 6 | 0.80 |
SYS | SYSAUX | WRH$_SEG_STAT | WRH$_SEG_ST_3863544097_3724 | TABLE PARTITION | 6 | 0.80 |
SYS | SYSAUX | WRI$_ADV_PARAMETERS_PK | INDEX | 6 | 0.80 |
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 | DB Block Changes | % of Capture |
---|---|---|---|---|---|---|
SYS | SYSTEM | AUD$ | TABLE | 14,960 | 95.21 | |
SYS | SYSAUX | WRH$_SQLSTAT_INDEX | WRH$_SQLSTA_3863544097_3724 | INDEX PARTITION | 112 | 0.71 |
SYS | SYSAUX | WRI$_ADV_PARAMETERS_PK | INDEX | 80 | 0.51 | |
SYS | SYSAUX | WRM$_SNAPSHOT_DETAILS_INDEX | INDEX | 80 | 0.51 | |
SYS | SYSAUX | WRH$_PARAMETER | WRH$_PARAME_3863544097_3724 | TABLE PARTITION | 48 | 0.31 |
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Buffer Busy Waits | % of Capture |
---|---|---|---|---|---|---|
SYS | SYSTEM | AUD$ | TABLE | 1,114 | 100.00 |
Cache | Get Requests | Pct Miss | Scan Reqs | Pct Miss | Mod Reqs | Final Usage |
---|---|---|---|---|---|---|
dc_awr_control | 16 | 18.75 | 0 | 2 | 1 | |
dc_global_oids | 305 | 14.43 | 0 | 0 | 23 | |
dc_histogram_data | 10,350 | 36.95 | 0 | 0 | 753 | |
dc_histogram_defs | 829,826 | 0.67 | 0 | 0 | 1,244 | |
dc_object_grants | 32 | 9.38 | 0 | 0 | 3 | |
dc_objects | 2,806,527 | 0.04 | 0 | 1 | 849 | |
dc_profiles | 28,199 | 0.00 | 0 | 0 | 1 | |
dc_rollback_segments | 313 | 0.00 | 0 | 0 | 45 | |
dc_segments | 1,974,322 | 0.02 | 0 | 19 | 342 | |
dc_sequences | 5 | 100.00 | 0 | 5 | 0 | |
dc_tablespaces | 31,523 | 0.02 | 0 | 0 | 5 | |
dc_users | 2,017,263 | 0.00 | 0 | 0 | 71 | |
global database name | 28,601 | 0.00 | 0 | 0 | 1 | |
outstanding_alerts | 7 | 100.00 | 0 | 3 | 0 | |
sch_lj_oids | 1 | 100.00 | 0 | 0 | 0 |
Namespace | Get Requests | Pct Miss | Pin Requests | Pct Miss | Reloads | Invali- dations |
---|---|---|---|---|---|---|
ACCOUNT_STATUS | 56,372 | 0.00 | 0 | 0 | 0 | |
BODY | 219 | 76.26 | 279 | 70.61 | 18 | 0 |
CLUSTER | 383 | 2.61 | 383 | 2.61 | 0 | 0 |
DBLINK | 56,373 | 0.00 | 0 | 0 | 0 | |
EDITION | 28,200 | 0.00 | 56,398 | 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 | 29,758 | 0.02 | 0 | 0 | 0 | |
SQL AREA | 633,714 | 63.62 | 1,619,701 | 73.29 | 2,444 | 0 |
SQL AREA BUILD | 396,689 | 99.70 | 0 | 0 | 0 | |
SQL AREA STATS | 395,213 | 99.93 | 395,212 | 99.93 | 0 | 0 |
SUBSCRIPTION | 3 | 100.00 | 3 | 100.00 | 0 | 0 |
TABLE/PROCEDURE | 432,400 | 0.75 | 1,248,641 | 0.20 | 1,130 | 0 |
TRIGGER | 72 | 54.17 | 79 | 49.37 | 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 | 2,096.00 | 2,096.00 | 2,096.00 | 2,144.00 | 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 | 1,936.00 | 1,936.00 | 1,888.00 | 1,936.00 | 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 | 84.15 | 2.05 | 4.80 | 30 | 30 | 41 | 41 | |
B | Freeable | 17.56 | 0.00 | 2.51 | 3.16 | 9 | 7 | 7 | |
B | SQL | 0.83 | 0.65 | 0.03 | 0.12 | 1 | 5 | 25 | 8 |
B | PL/SQL | 0.43 | 0.38 | 0.02 | 0.05 | 0 | 0 | 24 | 24 |
E | Other | 79.44 | 2.74 | 5.65 | 30 | 30 | 29 | 29 | |
E | Freeable | 16.81 | 0.00 | 2.40 | 3.08 | 9 | 7 | 7 | |
E | SQL | 1.08 | 0.64 | 0.07 | 0.18 | 1 | 5 | 15 | 12 |
E | PL/SQL | 0.44 | 0.38 | 0.02 | 0.05 | 0 | 0 | 27 | 27 |
SGA regions | Begin Size (Bytes) | End Size (Bytes) (if different) |
---|---|---|
Database Buffers | 2,197,815,296 | |
Fixed Size | 2,235,208 | |
Redo Buffers | 12,132,352 | |
Variable Size | 2,063,598,776 |
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 | 26.68 | 29.75 | 11.52 |
shared | KGLHD | 235.64 | -100.00 | |
shared | KTI-UNDO | 110.96 | 110.96 | 0.00 |
shared | SQLA | 46.98 | -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 | 199.49 | 534.06 | 167.72 |
shared | kglhdusr | 27.17 | -100.00 | |
shared | kglsim object batch | 23.07 | 24.23 | 5.02 |
shared | kkslLoadParentOnLock:lite | 37.06 | -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 | 2,096.00 | 2,096.00 | 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 | 5,343 | 0 | 0.00 | 0 | 3,217,516 | 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 | 50 | |
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 |