DB Name | DB Id | Instance | Inst num | Startup Time | Release | RAC |
---|---|---|---|---|---|---|
ORA11A | 3863544097 | ora11a | 1 | 05-Apr-12 08:04 | 11.2.0.3.0 | NO |
Host Name | Platform | CPUs | Cores | Sockets | Memory (GB) |
---|---|---|---|---|---|
k02c5 | Linux x86 64-bit | 2 | 1 | 1 | 7.80 |
Snap Id | Snap Time | Sessions | Cursors/Session | |
---|---|---|---|---|
Begin Snap: | 3782 | 05-Apr-12 09:05:59 | 26 | 1.1 |
End Snap: | 3783 | 05-Apr-12 09:16:00 | 27 | 1.1 |
Elapsed: | 10.02 (mins) | |||
DB Time: | 33.86 (mins) |
Begin | End | |||
---|---|---|---|---|
Buffer Cache: | 2,032M | 2,032M | Std Block Size: | 8K |
Shared Pool Size: | 2,000M | 2,000M | Log Buffer: | 11,848K |
Per Second | Per Transaction | Per Exec | Per Call | |
---|---|---|---|---|
DB Time(s): | 3.4 | 0.1 | 0.00 | 0.00 |
DB CPU(s): | 1.4 | 0.0 | 0.00 | 0.00 |
Redo size: | 109,911.2 | 1,599.6 | ||
Logical reads: | 5,898.5 | 85.8 | ||
Block changes: | 573.1 | 8.3 | ||
Physical reads: | 0.1 | 0.0 | ||
Physical writes: | 9.9 | 0.1 | ||
User calls: | 3,704.6 | 53.9 | ||
Parses: | 895.6 | 13.0 | ||
Hard parses: | 0.0 | 0.0 | ||
W/A MB processed: | 0.3 | 0.0 | ||
Logons: | 68.7 | 1.0 | ||
Executes: | 1,516.0 | 22.1 | ||
Rollbacks: | 68.6 | 1.0 | ||
Transactions: | 68.7 |
Buffer Nowait %: | 99.93 | Redo NoWait %: | 100.00 |
Buffer Hit %: | 100.00 | In-memory Sort %: | 100.00 |
Library Hit %: | 99.99 | Soft Parse %: | 100.00 |
Execute to Parse %: | 40.92 | Latch Hit %: | 99.86 |
Parse CPU to Parse Elapsd %: | 44.86 | % Non-Parse CPU: | 96.30 |
Begin | End | |
---|---|---|
Memory Usage %: | 71.84 | 71.86 |
% SQL with executions>1: | 84.12 | 90.26 |
% Memory for SQL w/exec>1: | 56.52 | 82.12 |
Event | Waits | Time(s) | Avg wait (ms) | % DB time | Wait Class |
---|---|---|---|---|---|
DB CPU | 844 | 41.54 | |||
log file sync | 47,059 | 97 | 2 | 4.78 | Commit |
library cache: mutex X | 2,549 | 44 | 17 | 2.18 | Concurrency |
buffer busy waits | 2,496 | 16 | 6 | 0.77 | Concurrency |
latch: shared pool | 2,202 | 6 | 3 | 0.31 | Concurrency |
Load Average Begin | Load Average End | %User | %System | %WIO | %Idle |
---|---|---|---|---|---|
3.22 | 12.72 | 54.7 | 37.5 | 0.0 | 0.6 |
%Total CPU | %Busy CPU | %DB time waiting for CPU (Resource Manager) |
---|---|---|
71.2 | 71.6 | 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): | 119.8 | 99.9 |
% Host Mem used for SGA+PGA: | 52.76 | 52.51 |
Statistic Name | Time (s) | % of DB Time |
---|---|---|
DB CPU | 844.00 | 41.54 |
connection management call elapsed time | 350.18 | 17.24 |
sql execute elapsed time | 209.56 | 10.31 |
parse time elapsed | 74.04 | 3.64 |
PL/SQL execution elapsed time | 0.13 | 0.01 |
repeated bind elapsed time | 0.09 | 0.00 |
hard parse elapsed time | 0.07 | 0.00 |
sequence load elapsed time | 0.00 | 0.00 |
DB time | 2,031.74 | |
background elapsed time | 54.81 | |
background cpu time | 12.32 |
Statistic | Value | End Value |
---|---|---|
BUSY_TIME | 119,537 | |
IDLE_TIME | 667 | |
IOWAIT_TIME | 47 | |
SYS_TIME | 45,107 | |
USER_TIME | 65,779 | |
LOAD | 3 | 13 |
PHYSICAL_MEMORY_BYTES | 8,378,126,336 | |
NUM_CPUS | 2 | |
NUM_CPU_CORES | 1 | |
NUM_CPU_SOCKETS | 1 | |
GLOBAL_RECEIVE_SIZE_MAX | 4,194,304 | |
GLOBAL_SEND_SIZE_MAX | 1,048,576 | |
TCP_RECEIVE_SIZE_DEFAULT | 87,380 | |
TCP_RECEIVE_SIZE_MAX | 4,194,304 | |
TCP_RECEIVE_SIZE_MIN | 4,096 | |
TCP_SEND_SIZE_DEFAULT | 16,384 | |
TCP_SEND_SIZE_MAX | 4,194,304 | |
TCP_SEND_SIZE_MIN | 4,096 |
Snap Time | Load | %busy | %user | %sys | %idle | %iowait |
---|---|---|---|---|---|---|
05-Apr 09:05:59 | 3.22 | |||||
05-Apr 09:16:00 | 12.72 | 99.45 | 54.72 | 37.53 | 0.55 | 0.04 |
Wait Class | Waits | %Time -outs | Total Wait Time (s) | Avg wait (ms) | %DB time |
---|---|---|---|---|---|
DB CPU | 844 | 41.54 | |||
Commit | 47,059 | 0 | 97 | 2 | 4.78 |
Concurrency | 7,856 | 0 | 74 | 9 | 3.63 |
Other | 899 | 1 | 7 | 8 | 0.34 |
Network | 1,567,011 | 0 | 3 | 0 | 0.15 |
Configuration | 34 | 0 | 0 | 8 | 0.01 |
User I/O | 1,935 | 0 | 0 | 0 | 0.01 |
System I/O | 131 | 0 | 0 | 0 | 0.00 |
Event | Waits | %Time -outs | Total Wait Time (s) | Avg wait (ms) | Waits /txn | % DB time |
---|---|---|---|---|---|---|
log file sync | 47,059 | 0 | 97 | 2 | 1.14 | 4.78 |
library cache: mutex X | 2,549 | 0 | 44 | 17 | 0.06 | 2.18 |
buffer busy waits | 2,496 | 0 | 16 | 6 | 0.06 | 0.77 |
latch: shared pool | 2,202 | 0 | 6 | 3 | 0.05 | 0.31 |
cursor: pin S | 284 | 0 | 4 | 15 | 0.01 | 0.22 |
SQL*Net message to client | 1,567,011 | 0 | 3 | 0 | 37.94 | 0.15 |
latch free | 361 | 0 | 3 | 7 | 0.01 | 0.13 |
latch: row cache objects | 231 | 0 | 2 | 11 | 0.01 | 0.12 |
latch: enqueue hash chains | 221 | 0 | 2 | 7 | 0.01 | 0.08 |
latch: call allocation | 161 | 0 | 1 | 7 | 0.00 | 0.06 |
enq: TX - contention | 15 | 0 | 1 | 58 | 0.00 | 0.04 |
latch: cache buffers chains | 85 | 0 | 0 | 6 | 0.00 | 0.02 |
latch: undo global data | 82 | 0 | 0 | 4 | 0.00 | 0.02 |
enq: HW - contention | 34 | 0 | 0 | 8 | 0.00 | 0.01 |
latch: active service list | 31 | 0 | 0 | 8 | 0.00 | 0.01 |
cursor: mutex S | 9 | 0 | 0 | 20 | 0.00 | 0.01 |
Disk file operations I/O | 1,841 | 0 | 0 | 0 | 0.04 | 0.01 |
control file sequential read | 128 | 0 | 0 | 0 | 0.00 | 0.00 |
latch: session allocation | 12 | 0 | 0 | 3 | 0.00 | 0.00 |
db file sequential read | 91 | 0 | 0 | 0 | 0.00 | 0.00 |
latch: messages | 5 | 0 | 0 | 1 | 0.00 | 0.00 |
rdbms ipc reply | 1 | 0 | 0 | 1 | 0.00 | 0.00 |
SQL*Net message from client | 1,567,011 | 0 | 3,096 | 2 | 37.94 | |
jobq slave wait | 1,280 | 100 | 641 | 501 | 0.03 |
Event | Waits | %Time -outs | Total Wait Time (s) | Avg wait (ms) | Waits /txn | % bg time |
---|---|---|---|---|---|---|
log file parallel write | 82,169 | 0 | 42 | 1 | 1.99 | 77.17 |
latch free | 707 | 0 | 10 | 14 | 0.02 | 18.41 |
latch: shared pool | 760 | 0 | 5 | 7 | 0.02 | 9.62 |
latch: call allocation | 533 | 0 | 2 | 4 | 0.01 | 4.09 |
os thread startup | 26 | 0 | 1 | 40 | 0.00 | 1.89 |
asynch descriptor resize | 41,264 | 100 | 1 | 0 | 1.00 | 0.99 |
SQL*Net message to client | 123,715 | 0 | 0 | 0 | 3.00 | 0.57 |
latch: active service list | 56 | 0 | 0 | 5 | 0.00 | 0.56 |
db file parallel write | 775 | 0 | 0 | 0 | 0.02 | 0.54 |
ADR block file read | 15 | 0 | 0 | 11 | 0.00 | 0.31 |
control file sequential read | 482 | 0 | 0 | 0 | 0.01 | 0.27 |
control file parallel write | 293 | 0 | 0 | 0 | 0.01 | 0.26 |
latch: session allocation | 25 | 0 | 0 | 4 | 0.00 | 0.16 |
LGWR wait for redo copy | 249 | 0 | 0 | 0 | 0.01 | 0.06 |
db file async I/O submit | 775 | 0 | 0 | 0 | 0.02 | 0.04 |
wait list latch free | 1 | 0 | 0 | 16 | 0.00 | 0.03 |
latch: redo allocation | 45 | 0 | 0 | 0 | 0.00 | 0.03 |
latch: messages | 19 | 0 | 0 | 0 | 0.00 | 0.01 |
ADR block file write | 5 | 0 | 0 | 0 | 0.00 | 0.00 |
rdbms ipc message | 85,056 | 3 | 8,360 | 98 | 2.06 | |
Space Manager: slave idle wait | 401 | 96 | 1,939 | 4837 | 0.01 | |
DIAG idle wait | 1,191 | 100 | 1,192 | 1001 | 0.03 | |
shared server idle wait | 35 | 100 | 1,050 | 30005 | 0.00 | |
smon timer | 5 | 40 | 666 | 133262 | 0.00 | |
dispatcher timer | 10 | 100 | 600 | 60002 | 0.00 | |
pmon timer | 200 | 99 | 599 | 2997 | 0.00 | |
Streams AQ: qmn coordinator idle wait | 42 | 50 | 588 | 14004 | 0.00 | |
Streams AQ: qmn slave idle wait | 21 | 0 | 588 | 28008 | 0.00 | |
SQL*Net message from client | 164,953 | 0 | 531 | 3 | 3.99 |
% of Waits | |||||||||
---|---|---|---|---|---|---|---|---|---|
Event | Total Waits | <1ms | <2ms | <4ms | <8ms | <16ms | <32ms | <=1s | >1s |
ADR block file read | 15 | 53.3 | 6.7 | 13.3 | 20.0 | 6.7 | |||
ADR block file write | 5 | 100.0 | |||||||
ADR file lock | 6 | 100.0 | |||||||
Data file init write | 1 | 100.0 | |||||||
Disk file operations I/O | 1849 | 99.6 | .1 | .3 | .1 | ||||
LGWR wait for redo copy | 249 | 97.6 | 1.2 | .8 | .4 | ||||
SQL*Net message to client | 1690.7K | 100.0 | .0 | .0 | .0 | .0 | .0 | .0 | |
asynch descriptor resize | 41.3K | 100.0 | .0 | .0 | .0 | .0 | .0 | .0 | |
buffer busy waits | 2496 | 50.7 | 8.1 | 9.3 | 8.2 | 9.6 | 10.1 | 4.0 | |
control file parallel write | 296 | 93.2 | 2.0 | 3.0 | 1.4 | .3 | |||
control file sequential read | 610 | 95.7 | 1.3 | 2.1 | .5 | .3 | |||
cursor: mutex S | 9 | 11.1 | 22.2 | 55.6 | 11.1 | ||||
cursor: pin S | 284 | 4.6 | 4.2 | 7.7 | 17.6 | 32.0 | 25.4 | 8.5 | |
db file async I/O submit | 775 | 100.0 | |||||||
db file parallel write | 775 | 96.3 | .9 | 1.4 | 1.3 | .1 | |||
db file sequential read | 68 | 98.5 | 1.5 | ||||||
db file single write | 1 | 100.0 | |||||||
direct path read | 1 | 100.0 | |||||||
direct path write | 2 | 100.0 | |||||||
enq: HW - contention | 34 | 32.4 | 5.9 | 8.8 | 35.3 | 17.6 | |||
enq: TX - contention | 15 | 13.3 | 86.7 | ||||||
latch free | 1068 | 22.0 | 2.7 | 4.2 | 15.5 | 28.3 | 20.4 | 6.8 | |
latch: active service list | 87 | 42.5 | 4.6 | 9.2 | 10.3 | 20.7 | 12.6 | ||
latch: cache buffers chains | 85 | 56.5 | 1.2 | 7.1 | 4.7 | 15.3 | 12.9 | 2.4 | |
latch: call allocation | 694 | 59.8 | 3.6 | 7.1 | 8.1 | 11.4 | 8.1 | 2.0 | |
latch: enqueue hash chains | 221 | 48.4 | 5.9 | 5.9 | 9.0 | 10.9 | 14.9 | 5.0 | |
latch: messages | 24 | 95.8 | 4.2 | ||||||
latch: redo allocation | 45 | 97.8 | 2.2 | ||||||
latch: row cache objects | 231 | 21.6 | 9.1 | 14.3 | 13.9 | 13.4 | 21.6 | 6.1 | |
latch: session allocation | 37 | 59.5 | 10.8 | 8.1 | 10.8 | 2.7 | 8.1 | ||
latch: shared pool | 2962 | 60.2 | 6.4 | 7.9 | 8.3 | 9.7 | 6.5 | .9 | |
latch: undo global data | 82 | 48.8 | 19.5 | 8.5 | 8.5 | 6.1 | 8.5 | ||
library cache: mutex X | 2549 | 4.2 | 3.3 | 7.3 | 14.6 | 27.7 | 29.7 | 13.2 | |
log file parallel write | 82.2K | 89.1 | 5.2 | 3.2 | 2.1 | .4 | .0 | .0 | |
log file sync | 47.1K | 73.7 | 6.9 | 6.5 | 5.2 | 4.7 | 2.8 | .3 | |
os thread startup | 26 | 3.8 | 34.6 | 61.5 | |||||
rdbms ipc reply | 1 | 100.0 | |||||||
wait list latch free | 1 | 100.0 | |||||||
DIAG idle wait | 1191 | 100.0 | |||||||
SQL*Net message from client | 1732K | 71.7 | 6.7 | 7.5 | 6.6 | 4.9 | 2.3 | .2 | |
Space Manager: slave idle wait | 396 | .8 | 1.0 | 98.2 | |||||
Streams AQ: qmn coordinator idle wait | 42 | 47.6 | 2.4 | 50.0 | |||||
Streams AQ: qmn slave idle wait | 21 | 100.0 | |||||||
class slave wait | 6 | 100.0 | |||||||
dispatcher timer | 10 | 100.0 | |||||||
jobq slave wait | 1282 | 100.0 | |||||||
pmon timer | 201 | 100.0 | |||||||
rdbms ipc message | 85.1K | 15.0 | 8.5 | 20.1 | 25.7 | 19.0 | 7.7 | 2.3 | 1.8 |
shared server idle wait | 35 | 100.0 | |||||||
smon timer | 3 | 33.3 | 66.7 |
% of Total Waits | |||||||||
---|---|---|---|---|---|---|---|---|---|
Event | Waits 64ms to 2s | <32ms | <64ms | <1/8s | <1/4s | <1/2s | <1s | <2s | >=2s |
ADR block file read | 1 | 93.3 | 6.7 | ||||||
SQL*Net message to client | 4 | 100.0 | .0 | ||||||
asynch descriptor resize | 2 | 100.0 | .0 | ||||||
buffer busy waits | 99 | 96.0 | 3.6 | .3 | |||||
cursor: mutex S | 1 | 88.9 | 11.1 | ||||||
cursor: pin S | 24 | 91.5 | 7.0 | 1.4 | |||||
enq: TX - contention | 13 | 13.3 | 40.0 | 46.7 | |||||
latch free | 73 | 93.2 | 6.7 | .1 | |||||
latch: cache buffers chains | 2 | 97.6 | 2.4 | ||||||
latch: call allocation | 14 | 98.0 | 2.0 | ||||||
latch: enqueue hash chains | 11 | 95.0 | 5.0 | ||||||
latch: row cache objects | 14 | 93.9 | 6.1 | ||||||
latch: shared pool | 28 | 99.1 | .9 | .0 | |||||
library cache: mutex X | 336 | 86.8 | 12.2 | .9 | |||||
log file parallel write | 1 | 100.0 | .0 | ||||||
log file sync | 123 | 99.7 | .3 | .0 | |||||
os thread startup | 16 | 38.5 | 53.8 | 7.7 |
Service Name | DB Time (s) | DB CPU (s) | Physical Reads (K) | Logical Reads (K) |
---|---|---|---|---|
ora11a | 2,030 | 842 | 0 | 3,531 |
SYS$USERS | 2 | 2 | 0 | 12 |
SYS$BACKGROUND | 0 | 0 | 0 | 2 |
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 | 1832 | 0 | 7767 | 74 | 0 | 0 | 1567006 | 3 |
SYS$USERS | 104 | 0 | 0 | 0 | 0 | 0 | 5 | 0 |
SYS$BACKGROUND | 11 | 0 | 29 | 1 | 0 | 0 | 0 | 0 |
Elapsed Time (s) | Executions | Elapsed Time per Exec (s) | %Total | %CPU | %IO | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|---|
47.03 | 412,368 | 0.00 | 2.31 | 56.22 | 0.00 | cpq5z20uqma8a | JDBC Thin Client | SELECT c FROM sbtest WHERE id ... |
21.58 | 41,248 | 0.00 | 1.06 | 55.46 | 0.00 | 0k8522rmdzg4k | select privilege# from sysauth... | |
20.53 | 41,237 | 0.00 | 1.01 | 62.09 | 0.00 | dub3tnumhnt2d | JDBC Thin Client | SELECT c FROM sbtest WHERE id ... |
19.62 | 41,237 | 0.00 | 0.97 | 67.41 | 0.00 | 62rcbfrcyrg3k | JDBC Thin Client | SELECT c FROM sbtest WHERE id ... |
18.07 | 41,237 | 0.00 | 0.89 | 48.61 | 0.46 | f711myt0q6cma | JDBC Thin Client | insert into sys.aud$( sessioni... |
17.58 | 41,237 | 0.00 | 0.87 | 42.66 | 0.00 | 4r8b8x2am8d9z | JDBC Thin Client | SELECT SUM(k) FROM sbtest WHER... |
15.74 | 83,046 | 0.00 | 0.77 | 50.24 | 0.00 | cm5vu20fhtnq1 | select /*+ connect_by_filterin... | |
15.71 | 41,238 | 0.00 | 0.77 | 59.68 | 0.00 | 0ws7ahf1d78qa | select SYS_CONTEXT('USERENV', ... | |
12.15 | 41,237 | 0.00 | 0.60 | 65.90 | 0.00 | gsk525600smxq | JDBC Thin Client | SELECT DISTINCT c FROM sbtest ... |
10.98 | 41,238 | 0.00 | 0.54 | 64.39 | 0.00 | 459f3z9u4fb3u | select value$ from props$ wher... |
CPU Time (s) | Executions | CPU per Exec (s) | %Total | Elapsed Time (s) | %CPU | %IO | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|---|---|
26.44 | 412,368 | 0.00 | 3.13 | 47.03 | 56.22 | 0.00 | cpq5z20uqma8a | JDBC Thin Client | SELECT c FROM sbtest WHERE id ... |
13.23 | 41,237 | 0.00 | 1.57 | 19.62 | 67.41 | 0.00 | 62rcbfrcyrg3k | JDBC Thin Client | SELECT c FROM sbtest WHERE id ... |
12.74 | 41,237 | 0.00 | 1.51 | 20.53 | 62.09 | 0.00 | dub3tnumhnt2d | JDBC Thin Client | SELECT c FROM sbtest WHERE id ... |
11.97 | 41,248 | 0.00 | 1.42 | 21.58 | 55.46 | 0.00 | 0k8522rmdzg4k | select privilege# from sysauth... | |
9.37 | 41,238 | 0.00 | 1.11 | 15.71 | 59.68 | 0.00 | 0ws7ahf1d78qa | select SYS_CONTEXT('USERENV', ... | |
8.78 | 41,237 | 0.00 | 1.04 | 18.07 | 48.61 | 0.46 | f711myt0q6cma | JDBC Thin Client | insert into sys.aud$( sessioni... |
8.00 | 41,237 | 0.00 | 0.95 | 12.15 | 65.90 | 0.00 | gsk525600smxq | JDBC Thin Client | SELECT DISTINCT c FROM sbtest ... |
7.91 | 83,046 | 0.00 | 0.94 | 15.74 | 50.24 | 0.00 | cm5vu20fhtnq1 | select /*+ connect_by_filterin... | |
7.50 | 41,237 | 0.00 | 0.89 | 17.58 | 42.66 | 0.00 | 4r8b8x2am8d9z | JDBC Thin Client | SELECT SUM(k) FROM sbtest WHER... |
7.07 | 41,238 | 0.00 | 0.84 | 10.98 | 64.39 | 0.00 | 459f3z9u4fb3u | select value$ from props$ wher... |
User I/O Time (s) | Executions | UIO per Exec (s) | %Total | Elapsed Time (s) | %CPU | %IO | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|---|---|
0.08 | 41,237 | 0.00 | 45.28 | 18.07 | 48.61 | 0.46 | f711myt0q6cma | JDBC Thin Client | insert into sys.aud$( sessioni... |
0.02 | 1 | 0.02 | 11.66 | 1.51 | 96.51 | 1.42 | bcuaanyavwv59 | sqlplus@k02c5 (TNS V1-V3) | BEGIN DBMS_WORKLOAD_REPOSITORY... |
0.00 | 1 | 0.00 | 2.38 | 0.04 | 82.08 | 12.40 | 6ajkhukk78nsr | begin prvt_hdm.auto_execute( :... | |
0.00 | 10 | 0.00 | 0.14 | 0.30 | 98.92 | 0.09 | 6gvch1xu9ca3g | DECLARE job BINARY_INTEGER := ... | |
0.00 | 11 | 0.00 | 0.03 | 0.00 | 129.59 | 1.99 | 47a50dvdgnxc2 | update sys.job$ set failures=0... | |
0.00 | 1 | 0.00 | 0.02 | 0.22 | 99.52 | 0.02 | 84k66tf2s7y1c | insert into wrh$_bg_event_summ... | |
0.00 | 140 | 0.00 | 0.00 | 0.00 | 262.81 | 0.15 | 3c1kubcdjnppq | update sys.col_usage$ set equa... | |
0.00 | 60 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 089dbukv1aanh | EM_PING | SELECT SYS_EXTRACT_UTC(SYSTIME... |
0.00 | 32 | 0.00 | 0.00 | 0.00 | 56.47 | 0.00 | 08bqjmf8490s2 | SELECT PARAMETER_VALUE FROM MG... | |
0.00 | 10 | 0.00 | 0.00 | 0.00 | 123.40 | 0.00 | 08vznc16ycuag | EM_PING | SELECT SYS_GUID() FROM SYS.DUA... |
Buffer Gets | Executions | Gets per Exec | %Total | Elapsed Time (s) | %CPU | %IO | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|---|---|
1,237,074 | 412,368 | 3.00 | 34.89 | 47.03 | 56.2 | 0 | cpq5z20uqma8a | JDBC Thin Client | SELECT c FROM sbtest WHERE id ... |
628,937 | 41,237 | 15.25 | 17.74 | 20.53 | 62.1 | 0 | dub3tnumhnt2d | JDBC Thin Client | SELECT c FROM sbtest WHERE id ... |
248,044 | 41,248 | 6.01 | 7.00 | 21.58 | 55.5 | 0 | 0k8522rmdzg4k | select privilege# from sysauth... | |
226,904 | 41,237 | 5.50 | 6.40 | 17.58 | 42.7 | 0 | 4r8b8x2am8d9z | JDBC Thin Client | SELECT SUM(k) FROM sbtest WHER... |
226,813 | 41,237 | 5.50 | 6.40 | 12.15 | 65.9 | 0 | gsk525600smxq | JDBC Thin Client | SELECT DISTINCT c FROM sbtest ... |
226,701 | 41,237 | 5.50 | 6.39 | 19.62 | 67.4 | 0 | 62rcbfrcyrg3k | JDBC Thin Client | SELECT c FROM sbtest WHERE id ... |
166,838 | 83,046 | 2.01 | 4.71 | 15.74 | 50.2 | 0 | cm5vu20fhtnq1 | select /*+ connect_by_filterin... | |
140,830 | 41,237 | 3.42 | 3.97 | 18.07 | 48.6 | .5 | f711myt0q6cma | JDBC Thin Client | insert into sys.aud$( sessioni... |
123,713 | 41,238 | 3.00 | 3.49 | 10.98 | 64.4 | 0 | 459f3z9u4fb3u | select value$ from props$ wher... | |
82,470 | 41,237 | 2.00 | 2.33 | 5.95 | 61.8 | 0 | 5ur69atw3vfhj | select decode(failover_method,... |
Physical Reads | Executions | Reads per Exec | %Total | Elapsed Time (s) | %CPU | %IO | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|---|---|
58 | 1 | 58.00 | 75.32 | 1.51 | 96.51 | 1.42 | bcuaanyavwv59 | sqlplus@k02c5 (TNS V1-V3) | BEGIN DBMS_WORKLOAD_REPOSITORY... |
7 | 1 | 7.00 | 9.09 | 0.04 | 82.08 | 12.40 | 6ajkhukk78nsr | begin prvt_hdm.auto_execute( :... | |
2 | 10 | 0.20 | 2.60 | 0.30 | 98.92 | 0.09 | 6gvch1xu9ca3g | DECLARE job BINARY_INTEGER := ... | |
1 | 140 | 0.01 | 1.30 | 0.00 | 262.81 | 0.15 | 3c1kubcdjnppq | update sys.col_usage$ set equa... | |
1 | 1 | 1.00 | 1.30 | 0.22 | 99.52 | 0.02 | 84k66tf2s7y1c | insert into wrh$_bg_event_summ... | |
0 | 60 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 089dbukv1aanh | EM_PING | SELECT SYS_EXTRACT_UTC(SYSTIME... |
0 | 32 | 0.00 | 0.00 | 0.00 | 56.47 | 0.00 | 08bqjmf8490s2 | SELECT PARAMETER_VALUE FROM MG... | |
0 | 10 | 0.00 | 0.00 | 0.00 | 123.40 | 0.00 | 08vznc16ycuag | EM_PING | SELECT SYS_GUID() FROM SYS.DUA... |
0 | 41,248 | 0.00 | 0.00 | 21.58 | 55.46 | 0.00 | 0k8522rmdzg4k | select privilege# from sysauth... | |
0 | 41,238 | 0.00 | 0.00 | 15.71 | 59.68 | 0.00 | 0ws7ahf1d78qa | select SYS_CONTEXT('USERENV', ... |
UnOptimized Read Reqs | Physical Read Reqs | Executions | UnOptimized Reqs per Exec | %Opt | %Total | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|---|
170 | 170 | 1 | 170.00 | 0.00 | 220.78 | bcuaanyavwv59 | sqlplus@k02c5 (TNS V1-V3) | BEGIN DBMS_WORKLOAD_REPOSITORY... |
28 | 28 | 1 | 28.00 | 0.00 | 36.36 | 1cq3qr774cu45 | insert into WRH$_IOSTAT_FILETY... | |
7 | 7 | 1 | 7.00 | 0.00 | 9.09 | 6ajkhukk78nsr | begin prvt_hdm.auto_execute( :... | |
2 | 2 | 10 | 0.20 | 0.00 | 2.60 | 6gvch1xu9ca3g | DECLARE job BINARY_INTEGER := ... | |
1 | 1 | 1 | 1.00 | 0.00 | 1.30 | 84k66tf2s7y1c | insert into wrh$_bg_event_summ... | |
0 | 0 | 60 | 0.00 | 0.00 | 089dbukv1aanh | EM_PING | SELECT SYS_EXTRACT_UTC(SYSTIME... | |
0 | 0 | 32 | 0.00 | 0.00 | 08bqjmf8490s2 | SELECT PARAMETER_VALUE FROM MG... | ||
0 | 0 | 10 | 0.00 | 0.00 | 08vznc16ycuag | EM_PING | SELECT SYS_GUID() FROM SYS.DUA... | |
0 | 0 | 41,248 | 0.00 | 0.00 | 0k8522rmdzg4k | select privilege# from sysauth... | ||
0 | 0 | 41,238 | 0.00 | 0.00 | 0ws7ahf1d78qa | select SYS_CONTEXT('USERENV', ... |
Executions | Rows Processed | Rows per Exec | Elapsed Time (s) | %CPU | %IO | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|---|
412,368 | 412,365 | 1.00 | 47.03 | 56.2 | 0 | cpq5z20uqma8a | JDBC Thin Client | SELECT c FROM sbtest WHERE id ... |
83,046 | 803 | 0.01 | 15.74 | 50.2 | 0 | cm5vu20fhtnq1 | select /*+ connect_by_filterin... | |
41,248 | 83,056 | 2.01 | 21.58 | 55.5 | 0 | 0k8522rmdzg4k | select privilege# from sysauth... | |
41,238 | 41,237 | 1.00 | 15.71 | 59.7 | 0 | 0ws7ahf1d78qa | select SYS_CONTEXT('USERENV', ... | |
41,238 | 41,237 | 1.00 | 10.98 | 64.4 | 0 | 459f3z9u4fb3u | select value$ from props$ wher... | |
41,237 | 41,237 | 1.00 | 17.58 | 42.7 | 0 | 4r8b8x2am8d9z | JDBC Thin Client | SELECT SUM(k) FROM sbtest WHER... |
41,237 | 41,237 | 1.00 | 5.95 | 61.8 | 0 | 5ur69atw3vfhj | select decode(failover_method,... | |
41,237 | 4,123,670 | 100.00 | 19.62 | 67.4 | 0 | 62rcbfrcyrg3k | JDBC Thin Client | SELECT c FROM sbtest WHERE id ... |
41,237 | 4,123,670 | 100.00 | 20.53 | 62.1 | 0 | dub3tnumhnt2d | JDBC Thin Client | SELECT c FROM sbtest WHERE id ... |
41,237 | 41,237 | 1.00 | 18.07 | 48.6 | .5 | f711myt0q6cma | JDBC Thin Client | insert into sys.aud$( sessioni... |
41,237 | 41,237 | 1.00 | 12.15 | 65.9 | 0 | gsk525600smxq | JDBC Thin Client | SELECT DISTINCT c FROM sbtest ... |
Parse Calls | Executions | % Total Parses | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|
41,248 | 41,248 | 7.66 | 0k8522rmdzg4k | select privilege# from sysauth... | |
41,248 | 83,046 | 7.66 | cm5vu20fhtnq1 | select /*+ connect_by_filterin... | |
41,238 | 41,238 | 7.66 | 0ws7ahf1d78qa | select SYS_CONTEXT('USERENV', ... | |
41,238 | 41,238 | 7.66 | 459f3z9u4fb3u | select value$ from props$ wher... | |
41,237 | 41,237 | 7.66 | 4r8b8x2am8d9z | JDBC Thin Client | SELECT SUM(k) FROM sbtest WHER... |
41,237 | 41,237 | 7.66 | 5ur69atw3vfhj | select decode(failover_method,... | |
41,237 | 41,237 | 7.66 | 62rcbfrcyrg3k | JDBC Thin Client | SELECT c FROM sbtest WHERE id ... |
41,237 | 412,368 | 7.66 | cpq5z20uqma8a | JDBC Thin Client | SELECT c FROM sbtest WHERE id ... |
41,237 | 41,237 | 7.66 | dub3tnumhnt2d | JDBC Thin Client | SELECT c FROM sbtest WHERE id ... |
41,237 | 41,237 | 7.66 | f711myt0q6cma | JDBC Thin Client | insert into sys.aud$( sessioni... |
41,237 | 41,237 | 7.66 | gsk525600smxq | JDBC Thin Client | SELECT DISTINCT c FROM sbtest ... |
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 | 2 | 0.00 | 0.00 |
CCursor + sql area evicted | 0 | 0.00 | 0.00 |
CPU used by this session | 25,618 | 42.62 | 0.62 |
CPU used when call started | 24,276 | 40.38 | 0.59 |
CR blocks created | 42 | 0.07 | 0.00 |
Cached Commit SCN referenced | 0 | 0.00 | 0.00 |
Commit SCN cached | 5 | 0.01 | 0.00 |
DB time | 116,956 | 194.56 | 2.83 |
DBWR checkpoint buffers written | 5,961 | 9.92 | 0.14 |
DBWR checkpoints | 0 | 0.00 | 0.00 |
DBWR transaction table writes | 17 | 0.03 | 0.00 |
DBWR undo block writes | 2,384 | 3.97 | 0.06 |
Effective IO time | 0 | 0.00 | 0.00 |
HSC Heap Segment Block Changes | 83,204 | 138.42 | 2.01 |
Heap Segment Array Inserts | 92 | 0.15 | 0.00 |
Heap Segment Array Updates | 43 | 0.07 | 0.00 |
IMU CR rollbacks | 20 | 0.03 | 0.00 |
IMU Flushes | 27 | 0.04 | 0.00 |
IMU Redo allocation size | 52,428 | 87.22 | 1.27 |
IMU commits | 61 | 0.10 | 0.00 |
IMU contention | 0 | 0.00 | 0.00 |
IMU recursive-transaction flush | 0 | 0.00 | 0.00 |
IMU undo allocation size | 309,400 | 514.71 | 7.49 |
Number of read IOs issued | 0 | 0.00 | 0.00 |
Requests to/from client | 1,567,011 | 2,606.84 | 37.94 |
RowCR attempts | 16 | 0.03 | 0.00 |
RowCR hits | 16 | 0.03 | 0.00 |
SQL*Net roundtrips to/from client | 1,567,011 | 2,606.84 | 37.94 |
active txn count during cleanout | 770 | 1.28 | 0.02 |
background checkpoints completed | 1 | 0.00 | 0.00 |
background checkpoints started | 0 | 0.00 | 0.00 |
background timeouts | 2,918 | 4.85 | 0.07 |
buffer is not pinned count | 1,233,008 | 2,051.20 | 29.85 |
buffer is pinned count | 7,527 | 12.52 | 0.18 |
bytes received via SQL*Net from client | 119,820,093 | 199,329.40 | 2,900.86 |
bytes sent via SQL*Net to client | 336,772,513 | 560,245.47 | 8,153.31 |
calls to get snapshot scn: kcmgss | 912,255 | 1,517.60 | 22.09 |
calls to kcmgas | 84,771 | 141.02 | 2.05 |
calls to kcmgcs | 170,950 | 284.39 | 4.14 |
cell physical IO interconnect bytes | 166,214,144 | 276,509.27 | 4,024.07 |
change write time | 1,285 | 2.14 | 0.03 |
cleanout - number of ktugct calls | 1,892 | 3.15 | 0.05 |
cleanouts only - consistent read gets | 1 | 0.00 | 0.00 |
cluster key scan block gets | 64 | 0.11 | 0.00 |
cluster key scans | 63 | 0.10 | 0.00 |
commit batch/immediate performed | 11 | 0.02 | 0.00 |
commit batch/immediate requested | 11 | 0.02 | 0.00 |
commit cleanout failures: callback failure | 220 | 0.37 | 0.01 |
commit cleanout failures: cannot pin | 1,031 | 1.72 | 0.02 |
commit cleanouts | 83,377 | 138.70 | 2.02 |
commit cleanouts successfully completed | 82,126 | 136.62 | 1.99 |
commit immediate performed | 11 | 0.02 | 0.00 |
commit immediate requested | 11 | 0.02 | 0.00 |
commit txn count during cleanout | 1,170 | 1.95 | 0.03 |
concurrency wait time | 7,470 | 12.43 | 0.18 |
consistent changes | 41 | 0.07 | 0.00 |
consistent gets | 3,266,175 | 5,433.52 | 79.07 |
consistent gets - examination | 1,696,688 | 2,822.56 | 41.08 |
consistent gets direct | 1 | 0.00 | 0.00 |
consistent gets from cache | 3,266,174 | 5,433.52 | 79.07 |
consistent gets from cache (fastpath) | 1,569,062 | 2,610.25 | 37.99 |
cursor authentications | 42 | 0.07 | 0.00 |
data blocks consistent reads - undo records applied | 30 | 0.05 | 0.00 |
db block changes | 344,495 | 573.09 | 8.34 |
db block gets | 279,517 | 465.00 | 6.77 |
db block gets direct | 1 | 0.00 | 0.00 |
db block gets from cache | 279,516 | 465.00 | 6.77 |
db block gets from cache (fastpath) | 1,214 | 2.02 | 0.03 |
deferred (CURRENT) block cleanout applications | 42,782 | 71.17 | 1.04 |
drop segment calls in space pressure | 741 | 1.23 | 0.02 |
enqueue conversions | 6,848 | 11.39 | 0.17 |
enqueue releases | 277,938 | 462.37 | 6.73 |
enqueue requests | 277,938 | 462.37 | 6.73 |
enqueue timeouts | 0 | 0.00 | 0.00 |
enqueue waits | 49 | 0.08 | 0.00 |
execute count | 911,294 | 1,516.00 | 22.06 |
file io wait time | 339,730 | 565.17 | 8.22 |
free buffer inspected | 0 | 0.00 | 0.00 |
free buffer requested | 3,600 | 5.99 | 0.09 |
global undo segment hints helped | 0 | 0.00 | 0.00 |
global undo segment hints were stale | 0 | 0.00 | 0.00 |
heap block compress | 12 | 0.02 | 0.00 |
immediate (CR) block cleanout applications | 1 | 0.00 | 0.00 |
immediate (CURRENT) block cleanout applications | 188 | 0.31 | 0.00 |
in call idle wait time | 1,450,709 | 2,413.36 | 35.12 |
index crx upgrade (positioned) | 2 | 0.00 | 0.00 |
index crx upgrade (prefetch) | 0 | 0.00 | 0.00 |
index fast full scans (full) | 1 | 0.00 | 0.00 |
index fetch by key | 415,277 | 690.84 | 10.05 |
index scans kdiixs1 | 333,386 | 554.61 | 8.07 |
leaf node 90-10 splits | 14 | 0.02 | 0.00 |
leaf node splits | 22 | 0.04 | 0.00 |
lob reads | 0 | 0.00 | 0.00 |
lob writes | 7 | 0.01 | 0.00 |
lob writes unaligned | 7 | 0.01 | 0.00 |
local undo segment hints helped | 0 | 0.00 | 0.00 |
local undo segment hints were stale | 9 | 0.01 | 0.00 |
logical read bytes from cache | 29,046,292,480 | 48,320,611.13 | 703,214.93 |
logons cumulative | 41,275 | 68.66 | 1.00 |
max cf enq hold time | 0 | 0.00 | 0.00 |
messages received | 83,110 | 138.26 | 2.01 |
messages sent | 83,110 | 138.26 | 2.01 |
min active SCN optimization applied on CR | 0 | 0.00 | 0.00 |
no buffer to keep pinned count | 7 | 0.01 | 0.00 |
no work - consistent read gets | 1,399,377 | 2,327.96 | 33.88 |
non-idle wait count | 1,760,909 | 2,929.40 | 42.63 |
non-idle wait time | 22,536 | 37.49 | 0.55 |
opened cursors cumulative | 952,374 | 1,584.34 | 23.06 |
parse count (describe) | 0 | 0.00 | 0.00 |
parse count (hard) | 14 | 0.02 | 0.00 |
parse count (total) | 538,380 | 895.63 | 13.03 |
parse time cpu | 3,122 | 5.19 | 0.08 |
parse time elapsed | 6,960 | 11.58 | 0.17 |
physical read IO requests | 77 | 0.13 | 0.00 |
physical read bytes | 630,784 | 1,049.35 | 15.27 |
physical read total IO requests | 693 | 1.15 | 0.02 |
physical read total bytes | 10,674,176 | 17,757.26 | 258.42 |
physical read total multi block requests | 0 | 0.00 | 0.00 |
physical reads | 77 | 0.13 | 0.00 |
physical reads cache | 72 | 0.12 | 0.00 |
physical reads cache prefetch | 0 | 0.00 | 0.00 |
physical reads direct | 5 | 0.01 | 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 | 780 | 1.30 | 0.02 |
physical write bytes | 48,873,472 | 81,304.56 | 1,183.23 |
physical write total IO requests | 83,575 | 139.03 | 2.02 |
physical write total bytes | 155,539,968 | 258,752.00 | 3,765.65 |
physical write total multi block requests | 347 | 0.58 | 0.01 |
physical writes | 5,966 | 9.92 | 0.14 |
physical writes direct | 5 | 0.01 | 0.00 |
physical writes direct (lob) | 1 | 0.00 | 0.00 |
physical writes direct temporary tablespace | 0 | 0.00 | 0.00 |
physical writes from cache | 5,961 | 9.92 | 0.14 |
physical writes non checkpoint | 5,608 | 9.33 | 0.14 |
pinned buffers inspected | 0 | 0.00 | 0.00 |
pinned cursors current | 0 | 0.00 | 0.00 |
recursive calls | 4,728,829 | 7,866.75 | 114.49 |
recursive cpu usage | 6,732 | 11.20 | 0.16 |
redo blocks checksummed by FG (exclusive) | 2,071 | 3.45 | 0.05 |
redo blocks written | 168,893 | 280.97 | 4.09 |
redo buffer allocation retries | 0 | 0.00 | 0.00 |
redo entries | 175,640 | 292.19 | 4.25 |
redo log space requests | 0 | 0.00 | 0.00 |
redo log space wait time | 0 | 0.00 | 0.00 |
redo ordering marks | 1,901 | 3.16 | 0.05 |
redo size | 66,069,348 | 109,911.15 | 1,599.55 |
redo size for direct writes | 52 | 0.09 | 0.00 |
redo subscn max counts | 3,562 | 5.93 | 0.09 |
redo synch long waits | 3,945 | 6.56 | 0.10 |
redo synch time | 8,065 | 13.42 | 0.20 |
redo synch time (usec) | 98,519,958 | 163,895.09 | 2,385.18 |
redo synch writes | 82,491 | 137.23 | 2.00 |
redo wastage | 17,647,400 | 29,357.73 | 427.25 |
redo write time | 4,295 | 7.15 | 0.10 |
redo writes | 82,171 | 136.70 | 1.99 |
rollback changes - undo records applied | 11 | 0.02 | 0.00 |
rollbacks only - consistent read gets | 15 | 0.02 | 0.00 |
rows fetched via callback | 924 | 1.54 | 0.02 |
session cursor cache hits | 413,984 | 688.69 | 10.02 |
session logical reads | 3,545,692 | 5,898.52 | 85.84 |
shared hash latch upgrades - no wait | 679 | 1.13 | 0.02 |
sorts (memory) | 249,142 | 414.47 | 6.03 |
sorts (rows) | 8,255,307 | 13,733.30 | 199.86 |
space was found by tune down | 740 | 1.23 | 0.02 |
space was not found by tune down | 1 | 0.00 | 0.00 |
sql area evicted | 2 | 0.00 | 0.00 |
sql area purged | 0 | 0.00 | 0.00 |
steps of tune down ret. in space pressure | 741 | 1.23 | 0.02 |
switch current to new buffer | 34 | 0.06 | 0.00 |
table fetch by rowid | 4,894 | 8.14 | 0.12 |
table fetch continued row | 4 | 0.01 | 0.00 |
table scan blocks gotten | 127,300 | 211.77 | 3.08 |
table scan rows gotten | 4,813,954 | 8,008.36 | 116.55 |
table scans (short tables) | 84,234 | 140.13 | 2.04 |
total cf enq hold time | 40 | 0.07 | 0.00 |
total number of cf enq holders | 27 | 0.04 | 0.00 |
total number of times SMON posted | 3 | 0.00 | 0.00 |
transaction rollbacks | 11 | 0.02 | 0.00 |
tune down retentions in space pressure | 741 | 1.23 | 0.02 |
undo change vector size | 11,687,064 | 19,442.28 | 282.95 |
user I/O wait time | 18 | 0.03 | 0.00 |
user calls | 2,226,915 | 3,704.63 | 53.91 |
user commits | 68 | 0.11 | 0.00 |
user rollbacks | 41,237 | 68.60 | 1.00 |
workarea executions - optimal | 83,096 | 138.24 | 2.01 |
Statistic | Begin Value | End Value |
---|---|---|
session uga memory max | 27,756,257,192 | 38,023,510,592 |
session pga memory | 271,930,352 | 302,875,248 |
session pga memory max | 303,191,024 | 335,643,248 |
session cursor cache count | 1,341,072 | 1,838,006 |
session uga memory | 280,475,339,976 | 329,833,424,744 |
opened cursors current | 29 | 29 |
logons current | 26 | 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 | 83M | 136.73 | .138076 | 82.2K | 0.28 |
DBWR | 0M | 0.01 | 0M | 46M | 1.29 | .076524 | 5 | 0.00 |
Others | 10M | 1.02 | .016635 | 19M | 1.01 | .031607 | 909 | 0.14 |
Buffer Cache Reads | 1M | 0.10 | .001663 | 0M | 0.00 | 0M | 59 | 0.03 |
Direct Reads | 0M | 0.01 | 0M | 0M | 0.00 | 0M | 0 | |
Direct Writes | 0M | 0.00 | 0M | 0M | 0.01 | 0M | 0 | |
TOTAL: | 11M | 1.13 | .018299 | 148M | 139.03 | .246208 | 83.1K | 0.28 |
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 | 83M | 136.73 | .138076 | ||
Data File | 0M | 0.12 | 0M | 47M | 1.30 | .078187 | 0.04 | |
Control File | 10M | 1.01 | .016635 | 10M | 0.98 | .016635 | 0.12 | |
TOTAL: | 10M | 1.13 | .016635 | 140M | 139.02 | .232900 | 0.11 |
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 | 83M | 136.73 | .138076 | 0 | |
LGWR (Log File) | 0M | 0.00 | 0M | 83M | 136.73 | .138076 | 0 | |
DBWR | 0M | 0.01 | 0M | 46M | 1.29 | .076524 | 5 | 0.00 |
DBWR (Data File) | 0M | 0.00 | 0M | 46M | 1.29 | .076524 | 0 | |
DBWR (Control File) | 0M | 0.01 | 0M | 0M | 0.00 | 0M | 5 | 0.00 |
Others | 9M | 1.02 | .014972 | 19M | 1.01 | .031607 | 613 | 0.12 |
Others (Control File) | 9M | 1.01 | .014972 | 9M | 0.98 | .014972 | 605 | 0.12 |
Others (Data File) | 0M | 0.01 | 0M | 10M | 0.02 | .016635 | 8 | 0.13 |
Buffer Cache Reads | 1M | 0.08 | .001663 | 0M | 0.00 | 0M | 47 | 0.04 |
Buffer Cache Reads (Data File) | 1M | 0.08 | .001663 | 0M | 0.00 | 0M | 47 | 0.04 |
Direct Reads | 0M | 0.01 | 0M | 0M | 0.00 | 0M | 0 | |
Direct Reads (Data File) | 0M | 0.01 | 0M | 0M | 0.00 | 0M | 0 | |
Direct Writes | 0M | 0.00 | 0M | 0M | 0.01 | 0M | 0 | |
Direct Writes (Data File) | 0M | 0.00 | 0M | 0M | 0.01 | 0M | 0 | |
TOTAL: | 10M | 1.11 | .016635 | 148M | 139.03 | .246208 | 665 | 0.11 |
Tablespace | Reads | Av Reads/s | Av Rd(ms) | Av Blks/Rd | Writes | Av Writes/s | Buffer Waits | Av Buf Wt(ms) |
---|---|---|---|---|---|---|---|---|
SYSAUX | 89 | 0 | 0.45 | 1.00 | 403 | 1 | 0 | 0.00 |
SYSTEM | 1 | 0 | 0.00 | 1.00 | 206 | 0 | 2,174 | 6.76 |
UNDOTBS1 | 1 | 0 | 0.00 | 1.00 | 170 | 0 | 384 | 2.32 |
USERS | 1 | 0 | 0.00 | 1.00 | 1 | 0 | 0 | 0.00 |
Tablespace | Filename | Reads | Av Reads/s | Av Rd(ms) | Av Blks/Rd | Writes | Av Writes/s | Buffer Waits | Av Buf Wt(ms) |
---|---|---|---|---|---|---|---|---|---|
SYSAUX | /u02/app/taira/oradata/ora11a/sysaux01.dbf | 89 | 0 | 0.45 | 1.00 | 403 | 1 | 0 | 0.00 |
SYSTEM | /u02/app/taira/oradata/ora11a/system01.dbf | 1 | 0 | 0.00 | 1.00 | 206 | 0 | 2,174 | 6.76 |
UNDOTBS1 | /u02/app/taira/oradata/ora11a/undotbs01.dbf | 1 | 0 | 0.00 | 1.00 | 170 | 0 | 384 | 2.32 |
USERS | /u02/app/taira/oradata/ora11a/users01.dbf | 1 | 0 | 0.00 | 1.00 | 1 | 0 | 0 | 0.00 |
P | Number of Buffers | Pool Hit% | Buffer Gets | Physical Reads | Physical Writes | Free Buff Wait | Writ Comp Wait | Buffer Busy Waits |
---|---|---|---|---|---|---|---|---|
D | 250,317 | 100 | 3,545,607 | 78 | 5,961 | 0 | 0 | 2,558 |
MTTR Writes | Log Size Writes | Log Ckpt Writes | Other Settings Writes | Autotune Ckpt Writes | Thread Ckpt Writes |
---|---|---|---|---|---|
0 | 0 | 0 | 0 | 5,961 | 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 | 4019 | 174756 | 435839 | 849285 | 435839 | |||
E | 0 | 10 | 1869 | 84515 | 599572 | 849285 | 599572 |
P | Size for Est (M) | Size Factor | Buffers (thousands) | Est Phys Read Factor | Estimated Phys Reads (thousands) | Est Phys Read Time | Est %DBtime for Rds |
---|---|---|---|---|---|---|---|
D | 192 | 0.09 | 24 | 33.47 | 1,345 | 1 | 1003.00 |
D | 384 | 0.19 | 47 | 1.00 | 40 | 1 | 14.00 |
D | 576 | 0.28 | 71 | 1.00 | 40 | 1 | 14.00 |
D | 768 | 0.38 | 95 | 1.00 | 40 | 1 | 14.00 |
D | 960 | 0.47 | 118 | 1.00 | 40 | 1 | 14.00 |
D | 1,152 | 0.57 | 142 | 1.00 | 40 | 1 | 14.00 |
D | 1,344 | 0.66 | 166 | 1.00 | 40 | 1 | 14.00 |
D | 1,536 | 0.76 | 189 | 1.00 | 40 | 1 | 14.00 |
D | 1,728 | 0.85 | 213 | 1.00 | 40 | 1 | 14.00 |
D | 1,920 | 0.94 | 237 | 1.00 | 40 | 1 | 14.00 |
D | 2,032 | 1.00 | 250 | 1.00 | 40 | 1 | 14.00 |
D | 2,112 | 1.04 | 260 | 1.00 | 40 | 1 | 14.00 |
D | 2,304 | 1.13 | 284 | 1.00 | 40 | 1 | 14.00 |
D | 2,496 | 1.23 | 307 | 1.00 | 40 | 1 | 14.00 |
D | 2,688 | 1.32 | 331 | 1.00 | 40 | 1 | 14.00 |
D | 2,880 | 1.42 | 355 | 1.00 | 40 | 1 | 14.00 |
D | 3,072 | 1.51 | 378 | 1.00 | 40 | 1 | 14.00 |
D | 3,264 | 1.61 | 402 | 1.00 | 40 | 1 | 14.00 |
D | 3,456 | 1.70 | 426 | 1.00 | 40 | 1 | 14.00 |
D | 3,648 | 1.80 | 449 | 1.00 | 40 | 1 | 14.00 |
D | 3,840 | 1.89 | 473 | 1.00 | 40 | 1 | 14.00 |
PGA Cache Hit % | W/A MB Processed | Extra W/A MB Read/Written |
---|---|---|
100.00 | 190 | 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 | 386 | 119.83 | 0.00 | 0.00 | 0.00 | 0.00 | 102,400 |
E | 512 | 400 | 99.92 | 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 | 83,068 | 83,068 | 0 | 0 |
64K | 128K | 4 | 4 | 0 | 0 |
512K | 1024K | 22 | 22 | 0 | 0 |
4M | 8M | 2 | 2 | 0 | 0 |
PGA Target Est (MB) | Size Factr | W/A MB Processed | Estd Extra W/A MB Read/ Written to Disk | Estd PGA Cache Hit % | Estd PGA Overalloc Count | Estd Time |
---|---|---|---|---|---|---|
64 | 0.13 | 6,560.77 | 0.00 | 100.00 | 2 | 527,048 |
128 | 0.25 | 6,560.77 | 0.00 | 100.00 | 0 | 527,048 |
256 | 0.50 | 6,560.77 | 0.00 | 100.00 | 0 | 527,048 |
384 | 0.75 | 6,560.77 | 0.00 | 100.00 | 0 | 527,048 |
512 | 1.00 | 6,560.77 | 0.00 | 100.00 | 0 | 527,048 |
614 | 1.20 | 6,560.77 | 0.00 | 100.00 | 0 | 527,048 |
717 | 1.40 | 6,560.77 | 0.00 | 100.00 | 0 | 527,048 |
819 | 1.60 | 6,560.77 | 0.00 | 100.00 | 0 | 527,048 |
922 | 1.80 | 6,560.77 | 0.00 | 100.00 | 0 | 527,048 |
1,024 | 2.00 | 6,560.77 | 0.00 | 100.00 | 0 | 527,048 |
1,536 | 3.00 | 6,560.77 | 0.00 | 100.00 | 0 | 527,048 |
2,048 | 4.00 | 6,560.77 | 0.00 | 100.00 | 0 | 527,048 |
3,072 | 6.00 | 6,560.77 | 0.00 | 100.00 | 0 | 527,048 |
4,096 | 8.00 | 6,560.77 | 0.00 | 100.00 | 0 | 527,048 |
Shared Pool Size(M) | SP Size Factr | Est LC Size (M) | Est LC Mem Obj | Est LC Time Saved (s) | Est LC Time Saved Factr | Est LC Load Time (s) | Est LC Load Time Factr | Est LC Mem Obj Hits (K) |
---|---|---|---|---|---|---|---|---|
2,000 | 1.00 | 54 | 3,606 | 51,259 | 1.00 | 2,358 | 1.00 | 9,362 |
2,016 | 1.01 | 70 | 5,063 | 51,260 | 1.00 | 2,357 | 1.00 | 9,364 |
2,032 | 1.02 | 86 | 6,520 | 51,260 | 1.00 | 2,357 | 1.00 | 9,365 |
2,048 | 1.02 | 102 | 7,977 | 51,260 | 1.00 | 2,357 | 1.00 | 9,365 |
2,064 | 1.03 | 118 | 9,434 | 51,260 | 1.00 | 2,357 | 1.00 | 9,366 |
2,080 | 1.04 | 134 | 10,891 | 51,260 | 1.00 | 2,357 | 1.00 | 9,367 |
2,096 | 1.05 | 150 | 12,346 | 51,260 | 1.00 | 2,357 | 1.00 | 9,367 |
2,112 | 1.06 | 166 | 13,800 | 51,260 | 1.00 | 2,357 | 1.00 | 9,368 |
2,128 | 1.06 | 182 | 15,254 | 51,260 | 1.00 | 2,357 | 1.00 | 9,368 |
2,144 | 1.07 | 198 | 16,708 | 51,260 | 1.00 | 2,357 | 1.00 | 9,369 |
2,208 | 1.10 | 262 | 22,524 | 51,261 | 1.00 | 2,356 | 1.00 | 9,371 |
2,416 | 1.21 | 470 | 41,414 | 51,265 | 1.00 | 2,352 | 1.00 | 9,377 |
2,624 | 1.31 | 678 | 60,270 | 51,269 | 1.00 | 2,348 | 1.00 | 9,383 |
2,832 | 1.42 | 886 | 79,138 | 51,272 | 1.00 | 2,345 | 0.99 | 9,389 |
3,040 | 1.52 | 1,094 | 98,011 | 51,275 | 1.00 | 2,342 | 0.99 | 9,396 |
3,248 | 1.62 | 1,302 | 116,881 | 51,278 | 1.00 | 2,339 | 0.99 | 9,402 |
3,456 | 1.73 | 1,510 | 135,738 | 51,281 | 1.00 | 2,336 | 0.99 | 9,408 |
3,664 | 1.83 | 1,718 | 154,346 | 51,284 | 1.00 | 2,333 | 0.99 | 9,414 |
3,872 | 1.94 | 1,926 | 173,063 | 51,288 | 1.00 | 2,329 | 0.99 | 9,420 |
4,080 | 2.04 | 2,134 | 191,958 | 51,290 | 1.00 | 2,327 | 0.99 | 9,426 |
SGA Target Size (M) | SGA Size Factor | Est DB Time (s) | Est Physical Reads |
---|---|---|---|
2,560 | 0.63 | 7,795 | 40,164 |
3,072 | 0.75 | 7,786 | 40,164 |
3,584 | 0.88 | 7,780 | 40,164 |
4,096 | 1.00 | 7,771 | 40,164 |
4,608 | 1.13 | 7,765 | 40,164 |
5,120 | 1.25 | 7,765 | 40,116 |
5,632 | 1.38 | 7,767 | 40,116 |
6,144 | 1.50 | 7,767 | 40,116 |
6,656 | 1.63 | 7,767 | 40,116 |
7,168 | 1.75 | 7,767 | 40,116 |
7,680 | 1.88 | 7,767 | 40,116 |
8,192 | 2.00 | 7,767 | 40,116 |
Class | Waits | Total Wait Time (s) | Avg Time (ms) |
---|---|---|---|
data block | 2,140 | 15 | 7 |
undo header | 384 | 1 | 2 |
segment header | 34 | 0 | 3 |
Enqueue Type (Request Reason) | Requests | Succ Gets | Failed Gets | Waits | Wt Time (s) | Av Wt Time(ms) |
---|---|---|---|---|---|---|
TX-Transaction | 83,548 | 83,548 | 0 | 15 | 1 | 57.33 |
HW-Segment High Water Mark | 14,560 | 14,560 | 0 | 34 | 0 | 8.53 |
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 | 2.56 | 142,401 | 963 | 3 | 491.5/491.5 | 0/0 | 0/0/0/3445/84608/0 |
End Time | Num Undo Blocks | Number of Transactions | Max Qry Len (s) | Max Tx Concy | Tun Ret (mins) | STO/ OOS | uS/uR/uU/ eS/eR/eU |
---|---|---|---|---|---|---|---|
05-Apr 09:09 | 2,561 | 142,401 | 963 | 3 | 491 | 0/0 | 0/0/0/3445/84608/0 |
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 | 411 | 0.00 | 0 | 0 | ||
ASM map operation hash table | 1 | 0.00 | 0 | 0 | ||
ASM network state latch | 10 | 0.00 | 0 | 0 | ||
AWR Alerted Metric Element list | 4,182 | 0.00 | 0 | 0 | ||
Change Notification Hash table latch | 200 | 0.00 | 0 | 0 | ||
Consistent RBA | 82,170 | 0.00 | 0 | 0 | ||
DML lock allocation | 165,976 | 0.01 | 0.22 | 0 | 0 | |
Event Group Locks | 82,540 | 0.00 | 0 | 0 | ||
FIB s.o chain latch | 2 | 0.00 | 0 | 0 | ||
FOB s.o list latch | 3,726 | 0.05 | 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 | 1,003 | 0.00 | 0 | 216 | 0.00 | |
JS Sh mem access | 3 | 0.00 | 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 | 41 | 0.00 | 0 | 0 | ||
KFC FX Hash Latch | 1 | 0.00 | 0 | 0 | ||
KFC Hash Latch | 1 | 0.00 | 0 | 0 | ||
KFCL LE Freelist | 1 | 0.00 | 0 | 0 | ||
KGNFS-NFS:SHM structure | 1 | 0.00 | 0 | 0 | ||
KGNFS-NFS:SVR LIST | 1 | 0.00 | 0 | 0 | ||
KJC message pool free list | 1 | 0.00 | 0 | 0 | ||
KJCT flow control latch | 1 | 0.00 | 0 | 0 | ||
KMG MMAN ready and startup request latch | 200 | 0.00 | 0 | 0 | ||
KTF sga latch | 3 | 0.00 | 0 | 201 | 0.00 | |
KWQMN job cache list latch | 2 | 0.00 | 0 | 0 | ||
KWQS pqsubs latch | 2 | 0.00 | 0 | 0 | ||
KWQS pqueue ctx latch | 12 | 0.00 | 0 | 0 | ||
Locator state objects pool parent latch | 1 | 0.00 | 0 | 0 | ||
Lsod array latch | 1 | 0.00 | 0 | 0 | ||
MQL Tracking Latch | 0 | 0 | 12 | 0.00 | ||
Memory Management Latch | 1 | 0.00 | 0 | 200 | 0.00 | |
Memory Queue | 1 | 0.00 | 0 | 0 | ||
Memory Queue Message Subscriber #1 | 1 | 0.00 | 0 | 0 | ||
Memory Queue Message Subscriber #2 | 1 | 0.00 | 0 | 0 | ||
Memory Queue Message Subscriber #3 | 1 | 0.00 | 0 | 0 | ||
Memory Queue Message Subscriber #4 | 1 | 0.00 | 0 | 0 | ||
Memory Queue Subscriber | 1 | 0.00 | 0 | 0 | ||
MinActiveScn Latch | 6 | 0.00 | 0 | 0 | ||
Mutex | 1 | 0.00 | 0 | 0 | ||
Mutex Stats | 1 | 0.00 | 0 | 0 | ||
OS process | 165,229 | 0.00 | 0 | 0 | ||
OS process allocation | 83,842 | 0.07 | 0.76 | 1 | 0 | |
OS process: request allocation | 82,542 | 0.10 | 0.80 | 1 | 0 | |
PL/SQL warning settings | 41,288 | 0.00 | 0 | 0 | ||
PX hash array latch | 1 | 0.00 | 0 | 0 | ||
QMT | 1 | 0.00 | 0 | 0 | ||
Real-time plan statistics latch | 10 | 0.00 | 0 | 0 | ||
SGA blob parent | 1 | 0.00 | 0 | 0 | ||
SGA bucket locks | 1 | 0.00 | 0 | 0 | ||
SGA heap locks | 1 | 0.00 | 0 | 0 | ||
SGA pool locks | 1 | 0.00 | 0 | 0 | ||
SQL memory manager latch | 1 | 0.00 | 0 | 200 | 0.00 | |
SQL memory manager workarea list latch | 13,684 | 0.00 | 0 | 0 | ||
Shared B-Tree | 56 | 0.00 | 0 | 0 | ||
Streams Generic | 1 | 0.00 | 0 | 0 | ||
Testing | 1 | 0.00 | 0 | 0 | ||
Token Manager | 1 | 0.00 | 0 | 0 | ||
Undo Hint Latch | 0 | 0 | 1,481 | 0.00 | ||
WCR: sync | 1 | 0.00 | 0 | 0 | ||
Write State Object Pool Parent Latch | 1 | 0.00 | 0 | 0 | ||
X$KSFQP | 1 | 0.00 | 0 | 0 | ||
XDB NFS Security Latch | 1 | 0.00 | 0 | 0 | ||
XDB unused session pool | 1 | 0.00 | 0 | 0 | ||
XDB used session pool | 1 | 0.00 | 0 | 0 | ||
active checkpoint queue latch | 978 | 0.00 | 0 | 0 | ||
active service list | 249,015 | 0.10 | 0.35 | 1 | 918 | 0.00 |
begin backup scn array | 1 | 0.00 | 0 | 0 | ||
buffer pool | 1 | 0.00 | 0 | 0 | ||
business card | 1 | 0.00 | 0 | 0 | ||
cache buffer handles | 54 | 0.00 | 0 | 0 | ||
cache buffers chains | 5,940,844 | 0.06 | 0.03 | 0 | 3,589 | 0.00 |
cache buffers lru chain | 6,033 | 0.00 | 0 | 9,601 | 0.00 | |
call allocation | 166,712 | 0.54 | 0.78 | 3 | 0 | |
cas latch | 1 | 0.00 | 0 | 0 | ||
change notification client cache latch | 1 | 0.00 | 0 | 0 | ||
channel handle pool latch | 82,566 | 0.10 | 0.70 | 1 | 0 | |
channel operations parent latch | 127,191 | 0.01 | 0.64 | 0 | 0 | |
checkpoint queue latch | 18,462 | 0.00 | 0 | 3,745 | 0.00 | |
client/application info | 288,767 | 0.01 | 0.57 | 0 | 0 | |
compile environment latch | 41,275 | 0.00 | 0 | 0 | ||
corrupted undo seg latch | 44 | 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 | 10 | 0.00 | 0 | 0 | ||
cvmap freelist lock | 1 | 0.00 | 0 | 0 | ||
deferred cleanup latch | 10 | 0.00 | 0 | 0 | ||
dml lock allocation | 10 | 0.00 | 0 | 0 | ||
done queue latch | 1 | 0.00 | 0 | 0 | ||
dummy allocation | 82,550 | 0.10 | 0.56 | 0 | 0 | |
enqueue freelist latch | 1 | 0.00 | 0 | 140,276 | 0.00 | |
enqueue hash chains | 562,773 | 0.11 | 0.35 | 2 | 0 | |
enqueues | 100 | 0.00 | 0 | 0 | ||
fifth spare latch | 1 | 0.00 | 0 | 0 | ||
file cache latch | 49 | 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 | 41,237 | 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 | 336 | 0.00 | 0 | 8,008 | 0.00 | |
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 | 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 | ||
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 | 64 | 0.00 | 0 | 0 | ||
ksfv messages | 1 | 0.00 | 0 | 0 | ||
ksim group membership cache | 1 | 0.00 | 0 | 0 | ||
kss move lock | 13 | 0.00 | 0 | 0 | ||
ksuosstats global area | 63 | 0.00 | 0 | 0 | ||
ksv allocation latch | 33 | 0.00 | 0 | 0 | ||
ksv class latch | 23 | 0.00 | 0 | 0 | ||
ksv msg queue latch | 1 | 0.00 | 0 | 0 | ||
ksz_so allocation latch | 82,542 | 0.07 | 0.71 | 0 | 0 | |
ktm global data | 19 | 0.00 | 0 | 0 | ||
kwqbsn:qsga | 21 | 0.00 | 0 | 0 | ||
lgwr LWN SCN | 82,303 | 0.00 | 0 | 0 | ||
list of block allocation | 82,523 | 0.01 | 0.50 | 0 | 0 | |
loader state object freelist | 18 | 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 | 31 | 0.00 | 0 | 0 | ||
messages | 298,733 | 0.02 | 0.50 | 0 | 0 | |
mostly latch-free SCN | 82,385 | 0.01 | 0.00 | 0 | 0 | |
msg queue latch | 1 | 0.00 | 0 | 0 | ||
name-service namespace bucket | 1 | 0.00 | 0 | 0 | ||
ncodef allocation latch | 10 | 0.00 | 0 | 0 | ||
object queue header heap | 1,955 | 0.00 | 0 | 2 | 0.00 | |
object queue header operation | 21,225 | 0.00 | 0 | 0 | ||
object stats modification | 11 | 0.00 | 0 | 0 | ||
parallel query alloc buffer | 81 | 0.00 | 0 | 0 | ||
parallel query stats | 1 | 0.00 | 0 | 0 | ||
parameter list | 371,709 | 0.02 | 0.16 | 0 | 0 | |
parameter table management | 165,126 | 0.07 | 0.54 | 1 | 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 | 72,138 | 0.00 | 0.00 | 0 | 48,301 | 0.00 |
process allocation | 82,568 | 0.63 | 1.13 | 6 | 41,239 | 0.06 |
process group creation | 82,542 | 0.04 | 0.76 | 0 | 0 | |
process queue | 1 | 0.00 | 0 | 0 | ||
process queue reference | 1 | 0.00 | 0 | 0 | ||
qmn task queue latch | 87 | 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 | 247,226 | 0.04 | 0.49 | 0 | 175,598 | 0.01 |
redo copy | 1 | 0.00 | 0 | 175,610 | 0.23 | |
redo writing | 247,916 | 0.00 | 0 | 0 | ||
resmgr group change latch | 41,261 | 0.00 | 0 | 0 | ||
resmgr:active threads | 82,550 | 0.00 | 0 | 0 | ||
resmgr:actses change group | 41,256 | 0.00 | 0 | 0 | ||
resmgr:actses change state | 1 | 0.00 | 0 | 0 | ||
resmgr:free threads list | 82,549 | 0.22 | 0.33 | 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 | 2,919,468 | 0.12 | 0.07 | 2 | 0 | |
rules engine aggregate statistics | 2 | 0.00 | 0 | 0 | ||
rules engine rule set statistics | 4 | 0.00 | 0 | 0 | ||
second Audit Vault latch | 1 | 0.00 | 0 | 0 | ||
second spare latch | 1 | 0.00 | 0 | 0 | ||
sequence cache | 123,766 | 0.02 | 0.95 | 0 | 0 | |
session allocation | 247,557 | 0.03 | 0.58 | 0 | 165,020 | 0.08 |
session idle bit | 4,577,574 | 0.01 | 0.23 | 1 | 0 | |
session queue latch | 1 | 0.00 | 0 | 0 | ||
session state list latch | 82,558 | 0.10 | 0.06 | 0 | 0 | |
session switching | 41,289 | 0.01 | 0.17 | 0 | 0 | |
session timer | 200 | 0.00 | 0 | 0 | ||
shared pool | 2,916,739 | 0.68 | 0.15 | 11 | 0 | |
shared pool sim alloc | 1 | 0.00 | 0 | 0 | ||
shared pool simulator | 85 | 0.00 | 0 | 0 | ||
sim partition latch | 1 | 0.00 | 0 | 0 | ||
simulator hash latch | 826,926 | 0.00 | 1.00 | 0 | 0 | |
simulator lru latch | 5,528 | 0.05 | 0.67 | 0 | 820,962 | 0.24 |
sort extent pool | 24 | 0.00 | 0 | 0 | ||
space background state object latch | 5 | 0.00 | 0 | 0 | ||
space background task latch | 1,236 | 0.00 | 0 | 405 | 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 | 22 | 0.00 | 0 | 0 | ||
trace latch | 11 | 0.00 | 0 | 0 | ||
transaction allocation | 86,658 | 0.01 | 0.50 | 0 | 0 | |
undo global data | 302,701 | 0.04 | 0.78 | 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 | 2,916,739 | 19,956 | 3,047 | 17,004 |
row cache objects | 2,919,468 | 3,383 | 235 | 3,153 |
cache buffers chains | 5,940,844 | 3,312 | 85 | 3,227 |
call allocation | 166,712 | 896 | 700 | 202 |
enqueue hash chains | 562,773 | 640 | 225 | 419 |
session idle bit | 4,577,574 | 609 | 142 | 467 |
process allocation | 82,568 | 517 | 582 | 66 |
active service list | 249,015 | 250 | 88 | 163 |
resmgr:free threads list | 82,549 | 180 | 59 | 122 |
parameter table management | 165,126 | 119 | 64 | 55 |
undo global data | 302,701 | 107 | 83 | 25 |
redo allocation | 247,226 | 92 | 45 | 47 |
OS process: request allocation | 82,542 | 85 | 68 | 17 |
dummy allocation | 82,550 | 84 | 47 | 38 |
channel handle pool latch | 82,566 | 83 | 58 | 25 |
session state list latch | 82,558 | 80 | 5 | 75 |
session allocation | 247,557 | 64 | 37 | 27 |
OS process allocation | 83,842 | 62 | 47 | 15 |
parameter list | 371,709 | 62 | 10 | 52 |
ksz_so allocation latch | 82,542 | 58 | 41 | 17 |
messages | 298,733 | 48 | 24 | 24 |
process group creation | 82,542 | 29 | 22 | 7 |
client/application info | 288,767 | 21 | 12 | 9 |
sequence cache | 123,766 | 20 | 19 | 1 |
channel operations parent latch | 127,191 | 14 | 9 | 5 |
transaction allocation | 86,658 | 12 | 6 | 6 |
DML lock allocation | 165,976 | 9 | 2 | 7 |
list of block allocation | 82,523 | 8 | 4 | 4 |
session switching | 41,289 | 6 | 1 | 5 |
simulator lru latch | 5,528 | 3 | 2 | 1 |
simulator hash latch | 826,926 | 1 | 1 | 0 |
Latch Name | Where | NoWait Misses | Sleeps | Waiter Sleeps |
---|---|---|---|---|
DML lock allocation | ktaiam | 0 | 1 | 2 |
DML lock allocation | ktaidm | 0 | 1 | 0 |
OS process allocation | kso_new_process:2 | 0 | 35 | 18 |
OS process allocation | kso_delete_process:1 | 0 | 12 | 29 |
OS process: request allocation | kso_new_process | 0 | 52 | 34 |
OS process: request allocation | ksoreqholder_delete | 0 | 16 | 34 |
active service list | kswsgsnp: get service name ptr | 0 | 40 | 33 |
active service list | kswslogon: session logout | 0 | 25 | 39 |
active service list | kswslogon: session login | 0 | 22 | 15 |
active service list | kswsgetso: get service object | 0 | 1 | 1 |
cache buffers chains | kcbgtcr: fast path | 0 | 29 | 2 |
cache buffers chains | kcbgcur_2 | 0 | 24 | 23 |
cache buffers chains | kcbgtcr: fast path (cr pin) | 0 | 18 | 9 |
cache buffers chains | kcbnlc | 0 | 11 | 4 |
cache buffers chains | kcbchg1: clear MS bit | 0 | 5 | 35 |
cache buffers chains | kcbrls: fast release | 0 | 3 | 8 |
cache buffers chains | kcbchg1: mod cur pin | 0 | 1 | 6 |
cache buffers chains | kcbrls_2 | 0 | 1 | 13 |
call allocation | ksuxds | 0 | 416 | 305 |
call allocation | ksudlp: top call | 0 | 103 | 115 |
call allocation | ksucrp: top call | 0 | 98 | 118 |
call allocation | ksuinfos_modact | 0 | 80 | 159 |
call allocation | ksudlc : rec call | 0 | 2 | 0 |
call allocation | ksuprc | 0 | 1 | 5 |
channel handle pool latch | ksrchconnect() | 0 | 51 | 23 |
channel handle pool latch | ksrchdelete() | 0 | 8 | 36 |
channel operations parent latch | ksrchconnect() | 0 | 8 | 3 |
channel operations parent latch | ksrchdelete_sub() | 0 | 1 | 6 |
client/application info | kskirefrattrmap | 0 | 12 | 5 |
dummy allocation | ktcscnfy | 0 | 38 | 20 |
dummy allocation | ktcdod | 0 | 9 | 27 |
enqueue hash chains | ksqrcl | 0 | 112 | 98 |
enqueue hash chains | ksqgtl3 | 0 | 110 | 127 |
enqueue hash chains | ksqcnl | 0 | 3 | 0 |
ksz_so allocation latch | ksznfy1 | 0 | 25 | 12 |
ksz_so allocation latch | ksz_parent_so_del1 | 0 | 16 | 29 |
list of block allocation | ktlabl | 0 | 4 | 0 |
messages | ksaamb: after wakeup | 0 | 22 | 5 |
messages | ksarcv: after wait | 0 | 2 | 1 |
parameter list | kmmsvcl | 0 | 10 | 10 |
parameter table management | kspcpy | 0 | 42 | 17 |
parameter table management | ksp_param_table_free | 0 | 23 | 11 |
process allocation | ksucrp:1 | 0 | 275 | 0 |
process allocation | ksudlp | 0 | 180 | 333 |
process allocation | ksuapc | 0 | 127 | 249 |
process group creation | ksupgpadd | 0 | 15 | 10 |
process group creation | ksupgprem | 0 | 7 | 12 |
redo allocation | kcrfw_redo_gen: redo allocation 1 | 0 | 45 | 0 |
resmgr:free threads list | kskthrcreate | 0 | 45 | 21 |
resmgr:free threads list | kskthrsod | 0 | 14 | 38 |
row cache objects | kqreqd: reget | 0 | 188 | 0 |
row cache objects | kqrpre: find obj | 0 | 40 | 195 |
row cache objects | kqrso | 0 | 5 | 0 |
row cache objects | kqreqd | 0 | 2 | 40 |
sequence cache | kdnssd | 0 | 17 | 0 |
sequence cache | kdnnxt: cached seq | 0 | 2 | 0 |
session allocation | ksucri_int : SSO | 0 | 29 | 0 |
session allocation | ksuxds | 0 | 8 | 37 |
session idle bit | ksupuc: set busy | 0 | 91 | 66 |
session idle bit | ksupuc: clear busy | 0 | 49 | 67 |
session idle bit | ksuxds | 0 | 6 | 13 |
session state list latch | kpseqd | 0 | 5 | 0 |
session switching | kskexeall | 0 | 1 | 1 |
shared pool | kghalo | 0 | 2,088 | 1,695 |
shared pool | kghupr1 | 0 | 688 | 584 |
shared pool | kghfre | 0 | 271 | 767 |
simulator hash latch | kcbsacc: lookup dba | 0 | 1 | 1 |
simulator lru latch | kcbs_simulate: simulate set | 0 | 2 | 0 |
transaction allocation | ktcxbr | 0 | 4 | 3 |
transaction allocation | ktcccod | 0 | 1 | 0 |
transaction allocation | ktcdod | 0 | 1 | 3 |
undo global data | ktusm_stealext_2 | 0 | 61 | 0 |
undo global data | ktudba: KSLBEGIN | 0 | 15 | 6 |
undo global data | ktudnx:child | 0 | 6 | 15 |
undo global data | ktucmt: ktugd_cuux | 0 | 1 | 0 |
Mutex Type | Location | Sleeps | Wait Time (ms) |
---|---|---|---|
Library Cache | kglhdgn2 106 | 1,736 | 0 |
Library Cache | kgllkdl1 85 | 844 | 0 |
Library Cache | kglhdgn1 62 | 212 | 0 |
Cursor Pin | kksfbc [KKSCHLPIN1] | 170 | 0 |
Library Cache | kgllkc1 57 | 149 | 0 |
Cursor Pin | kkslce [KKSCHLPIN2] | 110 | 0 |
Library Cache | kglpndl1 95 | 46 | 0 |
Library Cache | kglpin1 4 | 38 | 0 |
Cursor Pin | kksLockDelete [KKSCHLPIN6] | 32 | 0 |
Library Cache | kglget1 1 | 28 | 0 |
Library Cache | kglpnal1 90 | 18 | 0 |
Cursor Pin | kksfbc [KKSCHLFSP2] | 7 | 0 |
hash table | kkscsSearchChildList [KKSHBKLOC2] | 6 | 0 |
hash table | kkshGetNextChild [KKSHBKLOC1] | 3 | 0 |
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Logical Reads | %Total |
---|---|---|---|---|---|---|
SBTEST | USERS | SBTEST_PK | INDEX | 2,639,168 | 74.43 | |
SYS | SYSTEM | I_SYSAUTH1 | INDEX | 662,256 | 18.68 | |
SYS | SYSTEM | AUD$ | TABLE | 659,984 | 18.61 | |
SYS | SYSTEM | PROPS$ | TABLE | 659,728 | 18.61 | |
SYS | SYSTEM | UNDO$ | TABLE | 5,056 | 0.14 |
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Physical Reads | %Total |
---|---|---|---|---|---|---|
SYS | SYSAUX | WRH$_SQL_PLAN | TABLE | 6 | 7.79 | |
SYS | SYSAUX | WRH$_ENQUEUE_STAT_PK | INDEX | 5 | 6.49 | |
SYS | SYSAUX | WRI$_ADV_PARAMETERS_PK | INDEX | 4 | 5.19 | |
SYS | SYSAUX | WRH$_SQLTEXT | TABLE | 3 | 3.90 | |
SYS | SYSAUX | WRH$_SYSMETRIC_SUMMARY | TABLE | 3 | 3.90 |
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Phys Read Requests | %Total |
---|---|---|---|---|---|---|
SYS | SYSAUX | WRH$_SQL_PLAN | TABLE | 6 | 7.79 | |
SYS | SYSAUX | WRH$_ENQUEUE_STAT_PK | INDEX | 5 | 6.49 | |
SYS | SYSAUX | WRI$_ADV_PARAMETERS_PK | INDEX | 4 | 5.19 | |
SYS | SYSAUX | WRH$_SQLTEXT | TABLE | 3 | 3.90 | |
SYS | SYSAUX | WRH$_SYSMETRIC_SUMMARY | TABLE | 3 | 3.90 |
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | UnOptimized Reads | %Total |
---|---|---|---|---|---|---|
SYS | SYSAUX | WRH$_SQL_PLAN | TABLE | 6 | 7.79 | |
SYS | SYSAUX | WRH$_ENQUEUE_STAT_PK | INDEX | 5 | 6.49 | |
SYS | SYSAUX | WRI$_ADV_PARAMETERS_PK | INDEX | 4 | 5.19 | |
SYS | SYSAUX | WRH$_SQLTEXT | TABLE | 3 | 3.90 | |
SYS | SYSAUX | WRH$_SYSMETRIC_SUMMARY | TABLE | 3 | 3.90 |
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Physical Writes | %Total |
---|---|---|---|---|---|---|
SYS | SYSTEM | AUD$ | TABLE | 2,991 | 50.13 | |
SYS | SYSAUX | WRH$_SQLTEXT | TABLE | 20 | 0.34 | |
SYS | SYSAUX | WRH$_SQL_PLAN | TABLE | 17 | 0.28 | |
SYS | SYSAUX | WRH$_SYSSTAT_PK | WRH$_SYSSTA_3863544097_3763 | INDEX PARTITION | 17 | 0.28 |
SYS | SYSAUX | WRH$_LATCH_PK | WRH$_LATCH_3863544097_3763 | INDEX PARTITION | 16 | 0.27 |
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Phys Write Requests | %Total |
---|---|---|---|---|---|---|
SYS | SYSTEM | AUD$ | TABLE | 193 | 24.74 | |
SYS | SYSAUX | WRH$_SQLTEXT | TABLE | 17 | 2.18 | |
SYS | SYSAUX | WRH$_SQL_PLAN | TABLE | 12 | 1.54 | |
SYSMAN | SYSAUX | MGMT_SYSTEM_PERFORMANCE_LOG | TABLE | 9 | 1.15 | |
SYS | SYSAUX | WRH$_ACTIVE_SESSION_HISTORY | WRH$_ACTIVE_3863544097_3763 | TABLE PARTITION | 6 | 0.77 |
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Direct Writes | %Total |
---|---|---|---|---|---|---|
SYS | SYSAUX | SYS_LOB0000006306C00038$$ | LOB | 1 | 20.00 |
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | DB Block Changes | % of Capture |
---|---|---|---|---|---|---|
SYS | SYSTEM | AUD$ | TABLE | 21,216 | 96.16 | |
SYS | SYSAUX | WRI$_ADV_PARAMETERS_PK | INDEX | 112 | 0.51 | |
SYS | SYSAUX | WRH$_SQLSTAT_INDEX | WRH$_SQLSTA_3863544097_3763 | INDEX PARTITION | 96 | 0.44 |
SYS | SYSAUX | WRI$_ADV_PARAMETERS | TABLE | 64 | 0.29 | |
SYS | SYSAUX | WRM$_SNAPSHOT_DETAILS | TABLE | 64 | 0.29 |
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Buffer Busy Waits | % of Capture |
---|---|---|---|---|---|---|
SYS | SYSTEM | AUD$ | TABLE | 2,174 | 100.00 |
Cache | Get Requests | Pct Miss | Scan Reqs | Pct Miss | Mod Reqs | Final Usage |
---|---|---|---|---|---|---|
dc_awr_control | 15 | 0.00 | 0 | 2 | 1 | |
dc_global_oids | 81 | 0.00 | 0 | 0 | 41 | |
dc_histogram_data | 393 | 0.51 | 0 | 0 | 2,115 | |
dc_histogram_defs | 979 | 5.72 | 0 | 0 | 2,196 | |
dc_object_grants | 1 | 0.00 | 0 | 0 | 3 | |
dc_objects | 41,863 | 0.04 | 0 | 0 | 1,270 | |
dc_profiles | 41,248 | 0.00 | 0 | 0 | 1 | |
dc_rollback_segments | 6,996 | 0.00 | 0 | 0 | 45 | |
dc_segments | 1,554 | 0.45 | 0 | 12 | 422 | |
dc_sequences | 5 | 0.00 | 0 | 5 | 5 | |
dc_tablespaces | 11,560 | 0.00 | 0 | 0 | 5 | |
dc_users | 1,156,917 | 0.00 | 0 | 0 | 72 | |
global database name | 41,653 | 0.00 | 0 | 0 | 1 | |
outstanding_alerts | 5 | 0.00 | 0 | 2 | 3 |
Namespace | Get Requests | Pct Miss | Pin Requests | Pct Miss | Reloads | Invali- dations |
---|---|---|---|---|---|---|
ACCOUNT_STATUS | 82,474 | 0.00 | 0 | 0 | 0 | |
BODY | 216 | 0.00 | 277 | 0.00 | 0 | 0 |
CLUSTER | 6 | 0.00 | 6 | 0.00 | 0 | 0 |
DBLINK | 82,476 | 0.00 | 0 | 0 | 0 | |
EDITION | 41,252 | 0.00 | 82,500 | 0.00 | 0 | 0 |
QUEUE | 10 | 0.00 | 37 | 0.00 | 0 | 0 |
RULESET | 0 | 2 | 0.00 | 0 | 0 | |
SCHEMA | 41,263 | 0.00 | 0 | 0 | 0 | |
SQL AREA | 538,026 | 0.00 | 1,161,226 | 0.00 | 2 | 0 |
SQL AREA BUILD | 15 | 80.00 | 0 | 0 | 0 | |
SQL AREA STATS | 13 | 100.00 | 13 | 100.00 | 0 | 0 |
SUBSCRIPTION | 3 | 0.00 | 3 | 0.00 | 0 | 0 |
TABLE/PROCEDURE | 41,351 | 0.02 | 83,050 | 0.02 | 2 | 0 |
TRIGGER | 33 | 0.00 | 40 | 0.00 | 0 | 0 |
Component | Begin Snap Size (Mb) | Current Size (Mb) | Min Size (Mb) | Max Size (Mb) | Oper Count | Last Op Typ/Mod |
---|---|---|---|---|---|---|
ASM Buffer Cache | 0.00 | 0.00 | 0.00 | 0.00 | 0 | STA/ |
DEFAULT 16K buffer cache | 0.00 | 0.00 | 0.00 | 0.00 | 0 | STA/ |
DEFAULT 2K buffer cache | 0.00 | 0.00 | 0.00 | 0.00 | 0 | STA/ |
DEFAULT 32K buffer cache | 0.00 | 0.00 | 0.00 | 0.00 | 0 | STA/ |
DEFAULT 4K buffer cache | 0.00 | 0.00 | 0.00 | 0.00 | 0 | STA/ |
DEFAULT 8K buffer cache | 0.00 | 0.00 | 0.00 | 0.00 | 0 | STA/ |
DEFAULT buffer cache | 2,032.00 | 2,032.00 | 2,032.00 | 2,064.00 | 0 | SHR/IMM |
KEEP buffer cache | 0.00 | 0.00 | 0.00 | 0.00 | 0 | STA/ |
PGA Target | 512.00 | 512.00 | 512.00 | 512.00 | 0 | STA/ |
RECYCLE buffer cache | 0.00 | 0.00 | 0.00 | 0.00 | 0 | STA/ |
SGA Target | 4,096.00 | 4,096.00 | 4,096.00 | 4,096.00 | 0 | STA/ |
Shared IO Pool | 0.00 | 0.00 | 0.00 | 0.00 | 0 | STA/ |
java pool | 16.00 | 16.00 | 16.00 | 16.00 | 0 | STA/ |
large pool | 16.00 | 16.00 | 16.00 | 16.00 | 0 | STA/ |
shared pool | 2,000.00 | 2,000.00 | 1,968.00 | 2,000.00 | 0 | GRO/IMM |
streams pool | 0.00 | 0.00 | 0.00 | 0.00 | 0 | STA/ |
Category | Alloc (MB) | Used (MB) | Avg Alloc (MB) | Std Dev Alloc (MB) | Max Alloc (MB) | Hist Max Alloc (MB) | Num Proc | Num Alloc | |
---|---|---|---|---|---|---|---|---|---|
B | Other | 96.29 | 2.24 | 4.73 | 30 | 30 | 43 | 43 | |
B | Freeable | 22.13 | 0.00 | 2.46 | 2.80 | 9 | 9 | 9 | |
B | SQL | 0.95 | 0.61 | 0.04 | 0.13 | 1 | 5 | 22 | 9 |
B | PL/SQL | 0.49 | 0.39 | 0.02 | 0.05 | 0 | 1 | 26 | 26 |
E | Other | 77.52 | 2.67 | 5.64 | 30 | 30 | 29 | 29 | |
E | Freeable | 21.06 | 0.00 | 2.34 | 2.84 | 9 | 9 | 9 | |
E | SQL | 0.87 | 0.62 | 0.07 | 0.17 | 1 | 5 | 13 | 8 |
E | PL/SQL | 0.49 | 0.39 | 0.02 | 0.05 | 0 | 1 | 27 | 27 |
SGA regions | Begin Size (Bytes) | End Size (Bytes) (if different) |
---|---|---|
Database Buffers | 2,130,706,432 | |
Fixed Size | 2,235,208 | |
Redo Buffers | 12,132,352 | |
Variable Size | 2,130,707,640 |
Pool | Name | Begin MB | End MB | % Diff |
---|---|---|---|---|
java | free memory | 16.00 | 16.00 | 0.00 |
large | PX msg pool | 0.47 | 0.47 | 0.00 |
large | free memory | 15.53 | 15.53 | 0.00 |
shared | DML lock | 22.45 | 22.45 | 0.00 |
shared | KGLH0 | 29.60 | 29.60 | 0.00 |
shared | KTI-UNDO | 110.96 | 110.96 | 0.00 |
shared | SQLA | 48.59 | 49.01 | 0.86 |
shared | buffer handles | 34.18 | 34.18 | 0.00 |
shared | dbktb: trace buffer | 156.25 | 156.25 | 0.00 |
shared | event statistics per sess | 187.50 | 187.50 | 0.00 |
shared | free memory | 563.28 | 562.74 | -0.10 |
shared | kglsim object batch | 23.78 | 23.78 | 0.00 |
shared | ksdhng: els blkrs cache | 20.63 | 20.63 | 0.00 |
shared | ksunfy : SSO free list | 174.78 | 174.78 | 0.00 |
shared | private strands | 214.57 | 214.57 | 0.00 |
shared | procs: ksunfy | 40.74 | 40.74 | 0.00 |
shared | transaction | 40.74 | 40.74 | 0.00 |
shared | write state object | 26.49 | 26.49 | 0.00 |
buffer_cache | 2,032.00 | 2,032.00 | 0.00 | |
fixed_sga | 2.13 | 2.13 | 0.00 | |
log_buffer | 11.57 | 11.57 | 0.00 |
Avg Total Connections | Avg Active Connections | Avg Total Shared Srvrs | Avg Active Shared Srvrs | Avg Total Dispatchers | Avg Active Dispatchers |
---|---|---|---|---|---|
0 | 0 | 3 | 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 | 5,568 | 0 | 0.00 | 0 | 3,346,789 | 0 | 0 |
Total Server Time (s) | %Busy | %Idle | Incoming Net % | Outgoing Net % |
---|---|---|---|---|
925 | 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 | 601 | 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 |