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: | 3786 | 05-Apr-12 09:28:16 | 27 | 1.1 |
End Snap: | 3787 | 05-Apr-12 09:38:18 | 27 | 1.2 |
Elapsed: | 10.04 (mins) | |||
DB Time: | 62.77 (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): | 6.3 | 0.1 | 0.01 | 0.00 |
DB CPU(s): | 1.6 | 0.0 | 0.00 | 0.00 |
Redo size: | 76,036.9 | 1,615.4 | ||
Logical reads: | 4,362.3 | 92.7 | ||
Block changes: | 394.8 | 8.4 | ||
Physical reads: | 0.1 | 0.0 | ||
Physical writes: | 8.9 | 0.2 | ||
User calls: | 2,535.6 | 53.9 | ||
Parses: | 1,037.7 | 22.1 | ||
Hard parses: | 660.1 | 14.0 | ||
W/A MB processed: | 0.3 | 0.0 | ||
Logons: | 47.0 | 1.0 | ||
Executes: | 1,082.8 | 23.0 | ||
Rollbacks: | 47.0 | 1.0 | ||
Transactions: | 47.1 |
Buffer Nowait %: | 99.95 | Redo NoWait %: | 100.00 |
Buffer Hit %: | 100.00 | In-memory Sort %: | 100.00 |
Library Hit %: | 52.25 | Soft Parse %: | 36.39 |
Execute to Parse %: | 4.17 | Latch Hit %: | 98.99 |
Parse CPU to Parse Elapsd %: | 26.12 | % Non-Parse CPU: | 56.86 |
Begin | End | |
---|---|---|
Memory Usage %: | 89.33 | 69.61 |
% SQL with executions>1: | 80.57 | 65.25 |
% Memory for SQL w/exec>1: | 54.93 | 43.54 |
Event | Waits | Time(s) | Avg wait (ms) | % DB time | Wait Class |
---|---|---|---|---|---|
latch: shared pool | 156,978 | 1,030 | 7 | 27.34 | Concurrency |
DB CPU | 936 | 24.85 | |||
library cache: mutex X | 22,925 | 505 | 22 | 13.42 | Concurrency |
log file sync | 30,801 | 54 | 2 | 1.43 | Commit |
latch: row cache objects | 3,002 | 23 | 8 | 0.61 | Concurrency |
Load Average Begin | Load Average End | %User | %System | %WIO | %Idle |
---|---|---|---|---|---|
3.91 | 12.58 | 61.2 | 32.4 | 0.0 | 0.9 |
%Total CPU | %Busy CPU | %DB time waiting for CPU (Resource Manager) |
---|---|---|
78.6 | 79.3 | 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): | 121.4 | 100.3 |
% Host Mem used for SGA+PGA: | 52.78 | 52.52 |
Statistic Name | Time (s) | % of DB Time |
---|---|---|
parse time elapsed | 1,549.96 | 41.15 |
DB CPU | 935.91 | 24.85 |
hard parse elapsed time | 842.47 | 22.37 |
connection management call elapsed time | 467.15 | 12.40 |
sql execute elapsed time | 226.85 | 6.02 |
PL/SQL execution elapsed time | 2.34 | 0.06 |
hard parse (sharing criteria) elapsed time | 0.76 | 0.02 |
hard parse (bind mismatch) elapsed time | 0.66 | 0.02 |
sequence load elapsed time | 0.11 | 0.00 |
PL/SQL compilation elapsed time | 0.09 | 0.00 |
repeated bind elapsed time | 0.06 | 0.00 |
DB time | 3,766.21 | |
background elapsed time | 38.27 | |
background cpu time | 11.41 |
Statistic | Value | End Value |
---|---|---|
BUSY_TIME | 119,513 | |
IDLE_TIME | 1,047 | |
IOWAIT_TIME | 24 | |
SYS_TIME | 39,043 | |
USER_TIME | 73,786 | |
LOAD | 4 | 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 09:28:16 | 3.91 | |||||
05-Apr 09:38:18 | 12.58 | 99.13 | 61.20 | 32.38 | 0.87 | 0.02 |
Wait Class | Waits | %Time -outs | Total Wait Time (s) | Avg wait (ms) | %DB time |
---|---|---|---|---|---|
Concurrency | 184,234 | 0 | 1,566 | 8 | 41.57 |
DB CPU | 936 | 24.85 | |||
Commit | 30,801 | 0 | 54 | 2 | 1.43 |
Other | 1,495 | 1 | 12 | 8 | 0.32 |
Network | 1,075,063 | 0 | 2 | 0 | 0.05 |
Configuration | 25 | 0 | 0 | 9 | 0.01 |
User I/O | 1,296 | 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 | 156,978 | 0 | 1,030 | 7 | 5.53 | 27.34 |
library cache: mutex X | 22,925 | 0 | 505 | 22 | 0.81 | 13.42 |
log file sync | 30,801 | 0 | 54 | 2 | 1.09 | 1.43 |
latch: row cache objects | 3,002 | 0 | 23 | 8 | 0.11 | 0.61 |
latch free | 776 | 0 | 7 | 9 | 0.03 | 0.18 |
buffer busy waits | 1,252 | 0 | 7 | 5 | 0.04 | 0.17 |
latch: enqueue hash chains | 544 | 0 | 4 | 8 | 0.02 | 0.11 |
SQL*Net message to client | 1,075,063 | 0 | 2 | 0 | 37.90 | 0.05 |
cursor: pin S | 28 | 0 | 1 | 21 | 0.00 | 0.02 |
latch: call allocation | 67 | 0 | 1 | 9 | 0.00 | 0.02 |
latch: cache buffers chains | 45 | 0 | 0 | 6 | 0.00 | 0.01 |
enq: HW - contention | 24 | 0 | 0 | 9 | 0.00 | 0.01 |
wait list latch free | 58 | 0 | 0 | 3 | 0.00 | 0.00 |
Disk file operations I/O | 1,253 | 0 | 0 | 0 | 0.04 | 0.00 |
latch: session allocation | 9 | 0 | 0 | 11 | 0.00 | 0.00 |
cursor: mutex S | 3 | 0 | 0 | 31 | 0.00 | 0.00 |
latch: active service list | 14 | 0 | 0 | 6 | 0.00 | 0.00 |
latch: messages | 3 | 0 | 0 | 8 | 0.00 | 0.00 |
enq: SQ - contention | 1 | 0 | 0 | 25 | 0.00 | 0.00 |
control file sequential read | 108 | 0 | 0 | 0 | 0.00 | 0.00 |
db file sequential read | 42 | 0 | 0 | 0 | 0.00 | 0.00 |
cursor: pin S wait on X | 1 | 0 | 0 | 4 | 0.00 | 0.00 |
SQL*Net message from client | 1,075,063 | 0 | 2,016 | 2 | 37.90 | |
jobq slave wait | 1,326 | 100 | 663 | 500 | 0.05 |
Event | Waits | %Time -outs | Total Wait Time (s) | Avg wait (ms) | Waits /txn | % bg time |
---|---|---|---|---|---|---|
latch: shared pool | 4,803 | 0 | 56 | 12 | 0.17 | 145.31 |
log file parallel write | 56,581 | 0 | 24 | 0 | 1.99 | 62.41 |
latch free | 438 | 0 | 8 | 19 | 0.02 | 21.53 |
os thread startup | 23 | 0 | 1 | 52 | 0.00 | 3.10 |
latch: call allocation | 244 | 0 | 1 | 4 | 0.01 | 2.73 |
asynch descriptor resize | 28,317 | 100 | 1 | 0 | 1.00 | 1.51 |
SQL*Net message to client | 84,877 | 0 | 0 | 0 | 2.99 | 0.78 |
db file parallel write | 729 | 0 | 0 | 0 | 0.03 | 0.58 |
library cache: mutex X | 6 | 0 | 0 | 29 | 0.00 | 0.46 |
control file parallel write | 302 | 0 | 0 | 0 | 0.01 | 0.39 |
control file sequential read | 489 | 0 | 0 | 0 | 0.02 | 0.28 |
enq: TH - metric threshold evaluation | 1 | 0 | 0 | 79 | 0.00 | 0.21 |
latch: active service list | 18 | 0 | 0 | 4 | 0.00 | 0.19 |
LGWR wait for redo copy | 145 | 0 | 0 | 0 | 0.01 | 0.11 |
cursor: pin S wait on X | 1 | 0 | 0 | 29 | 0.00 | 0.08 |
wait list latch free | 4 | 0 | 0 | 7 | 0.00 | 0.07 |
latch: session allocation | 8 | 0 | 0 | 2 | 0.00 | 0.05 |
latch: row cache objects | 4 | 0 | 0 | 5 | 0.00 | 0.05 |
db file async I/O submit | 729 | 0 | 0 | 0 | 0.03 | 0.04 |
latch: messages | 10 | 0 | 0 | 0 | 0.00 | 0.01 |
rdbms ipc message | 59,542 | 5 | 6,590 | 111 | 2.10 | |
Space Manager: slave idle wait | 494 | 93 | 2,352 | 4762 | 0.02 | |
DIAG idle wait | 1,194 | 100 | 1,196 | 1001 | 0.04 | |
shared server idle wait | 35 | 100 | 1,051 | 30017 | 0.00 | |
smon timer | 6 | 17 | 668 | 111262 | 0.00 | |
pmon timer | 201 | 100 | 601 | 2990 | 0.01 | |
dispatcher timer | 10 | 100 | 600 | 60002 | 0.00 | |
Streams AQ: qmn coordinator idle wait | 42 | 50 | 588 | 14005 | 0.00 | |
Streams AQ: qmn slave idle wait | 21 | 0 | 588 | 28009 | 0.00 | |
SQL*Net message from client | 113,169 | 0 | 429 | 4 | 3.99 | |
class slave wait | 3 | 0 | 0 | 0 | 0.00 |
% of Waits | |||||||||
---|---|---|---|---|---|---|---|---|---|
Event | Total Waits | <1ms | <2ms | <4ms | <8ms | <16ms | <32ms | <=1s | >1s |
Disk file operations I/O | 1257 | 99.4 | .2 | .3 | .1 | ||||
LGWR wait for redo copy | 145 | 97.9 | .7 | .7 | .7 | ||||
SQL*Net message to client | 1159.9K | 100.0 | .0 | .0 | .0 | .0 | .0 | .0 | |
asynch descriptor resize | 28.3K | 99.9 | .0 | .0 | .0 | .0 | .0 | .0 | |
buffer busy waits | 1253 | 50.5 | 8.9 | 9.8 | 10.1 | 8.3 | 10.7 | 1.8 | |
control file parallel write | 302 | 95.0 | 1.3 | 1.7 | 1.3 | .7 | |||
control file sequential read | 597 | 98.7 | .7 | .5 | .2 | ||||
cursor: mutex S | 3 | 66.7 | 33.3 | ||||||
cursor: pin S | 28 | 3.6 | 3.6 | 10.7 | 25.0 | 35.7 | 21.4 | ||
cursor: pin S wait on X | 2 | 50.0 | 50.0 | ||||||
db file async I/O submit | 729 | 100.0 | |||||||
db file parallel write | 729 | 97.9 | 1.0 | .5 | .5 | ||||
db file sequential read | 38 | 94.7 | 2.6 | 2.6 | |||||
direct path write | 1 | 100.0 | |||||||
enq: HW - contention | 24 | 12.5 | 20.8 | 8.3 | 16.7 | 16.7 | 25.0 | ||
enq: SQ - contention | 1 | 100.0 | |||||||
enq: TH - metric threshold evaluation | 1 | 100.0 | |||||||
latch free | 1214 | 29.1 | 3.0 | 7.0 | 9.2 | 25.3 | 18.2 | 8.2 | |
latch: active service list | 32 | 31.3 | 9.4 | 21.9 | 12.5 | 18.8 | 6.3 | ||
latch: cache buffers chains | 45 | 57.8 | 2.2 | 15.6 | 6.7 | 4.4 | 8.9 | 4.4 | |
latch: call allocation | 311 | 64.3 | 5.5 | 5.5 | 5.1 | 7.1 | 9.0 | 3.5 | |
latch: enqueue hash chains | 545 | 48.4 | 8.6 | 7.7 | 5.9 | 10.3 | 13.2 | 5.9 | |
latch: messages | 13 | 84.6 | 7.7 | 7.7 | |||||
latch: object queue header operation | 1 | 100.0 | |||||||
latch: redo allocation | 30 | 100.0 | |||||||
latch: row cache objects | 3006 | 48.5 | 6.2 | 8.8 | 8.7 | 10.5 | 11.1 | 6.1 | |
latch: session allocation | 17 | 47.1 | 5.9 | 17.6 | 5.9 | 5.9 | 5.9 | 11.8 | |
latch: shared pool | 161.8K | 37.1 | 9.7 | 12.1 | 13.9 | 14.3 | 10.5 | 2.4 | |
latch: undo global data | 2 | 100.0 | |||||||
library cache: mutex X | 22.9K | 3.7 | 3.2 | 6.0 | 11.3 | 24.1 | 30.4 | 21.3 | |
log file parallel write | 56.6K | 91.9 | 4.3 | 2.2 | 1.3 | .2 | .0 | ||
log file sequential read | 2 | 100.0 | |||||||
log file single write | 2 | 100.0 | |||||||
log file sync | 30.8K | 74.9 | 9.8 | 6.7 | 3.6 | 2.5 | 2.0 | .6 | |
os thread startup | 23 | 13.0 | 30.4 | 56.5 | |||||
wait list latch free | 62 | 33.9 | 38.7 | 14.5 | 1.6 | 6.5 | 4.8 | ||
DIAG idle wait | 1194 | 99.8 | .2 | ||||||
SQL*Net message from client | 1188.2K | 67.6 | 10.8 | 9.0 | 6.2 | 3.8 | 2.0 | .5 | |
Space Manager: slave idle wait | 498 | .4 | .8 | 3.2 | 95.6 | ||||
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 | 3 | 66.7 | 33.3 | ||||||
dispatcher timer | 10 | 100.0 | |||||||
jobq slave wait | 1327 | .1 | 99.9 | ||||||
pmon timer | 202 | .5 | 99.5 | ||||||
rdbms ipc message | 59.5K | 10.3 | 5.9 | 14.4 | 22.6 | 23.6 | 14.8 | 5.7 | 2.6 |
shared server idle wait | 35 | 100.0 | |||||||
smon timer | 7 | 14.3 | 42.9 | 42.9 |
% of Total Waits | |||||||||
---|---|---|---|---|---|---|---|---|---|
Event | Waits 64ms to 2s | <32ms | <64ms | <1/8s | <1/4s | <1/2s | <1s | <2s | >=2s |
SQL*Net message to client | 2 | 100.0 | .0 | .0 | |||||
asynch descriptor resize | 3 | 100.0 | .0 | ||||||
buffer busy waits | 22 | 98.2 | 1.8 | ||||||
cursor: mutex S | 1 | 66.7 | 33.3 | ||||||
cursor: pin S | 6 | 78.6 | 21.4 | ||||||
enq: TH - metric threshold evaluation | 1 | 100.0 | |||||||
latch free | 100 | 91.8 | 6.7 | 1.4 | .2 | ||||
latch: cache buffers chains | 2 | 95.6 | 4.4 | ||||||
latch: call allocation | 11 | 96.5 | 2.6 | 1.0 | |||||
latch: enqueue hash chains | 32 | 94.1 | 5.9 | ||||||
latch: row cache objects | 183 | 93.9 | 5.8 | .3 | |||||
latch: session allocation | 2 | 88.2 | 11.8 | ||||||
latch: shared pool | 3895 | 97.6 | 2.2 | .2 | .1 | .0 | |||
library cache: mutex X | 4892 | 78.7 | 17.8 | 3.4 | .1 | .0 | .0 | ||
log file parallel write | 1 | 100.0 | .0 | ||||||
log file sync | 185 | 99.4 | .6 | .0 | |||||
os thread startup | 13 | 43.5 | 34.8 | 17.4 | 4.3 |
Service Name | DB Time (s) | DB CPU (s) | Physical Reads (K) | Logical Reads (K) |
---|---|---|---|---|
ora11a | 3,758 | 930 | 0 | 2,406 |
SYS$USERS | 8 | 6 | 0 | 159 |
SYS$BACKGROUND | 0 | 0 | 0 | 58 |
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 | 1238 | 0 | 182743 | 1561 | 0 | 0 | 1075058 | 2 |
SYS$USERS | 58 | 0 | 636 | 2 | 0 | 0 | 5 | 0 |
SYS$BACKGROUND | 4 | 0 | 407 | 2 | 0 | 0 | 0 | 0 |
Elapsed Time (s) | Executions | Elapsed Time per Exec (s) | %Total | %CPU | %IO | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|---|
30.80 | 57,153 | 0.00 | 0.82 | 17.99 | 0.00 | cm5vu20fhtnq1 | select /*+ connect_by_filterin... | |
30.24 | 28,292 | 0.00 | 0.80 | 21.33 | 0.00 | 0ws7ahf1d78qa | select SYS_CONTEXT('USERENV', ... | |
29.04 | 28,291 | 0.00 | 0.77 | 42.27 | 0.22 | 4vs91dcv7u1p6 | JDBC Thin Client | insert into sys.aud$( sessioni... |
17.41 | 28,302 | 0.00 | 0.46 | 45.81 | 0.00 | 0k8522rmdzg4k | select privilege# from sysauth... | |
10.37 | 28,291 | 0.00 | 0.28 | 54.54 | 0.38 | f711myt0q6cma | JDBC Thin Client | insert into sys.aud$( sessioni... |
9.08 | 28,292 | 0.00 | 0.24 | 55.11 | 0.00 | 459f3z9u4fb3u | select value$ from props$ wher... | |
4.62 | 28,291 | 0.00 | 0.12 | 56.52 | 0.00 | 5ur69atw3vfhj | select decode(failover_method,... | |
3.90 | 10 | 0.39 | 0.10 | 63.02 | 0.04 | 6gvch1xu9ca3g | DECLARE job BINARY_INTEGER := ... | |
1.84 | 0 | 0.05 | 98.03 | 0.69 | bcuaanyavwv59 | sqlplus@k02c5 (TNS V1-V3) | BEGIN DBMS_WORKLOAD_REPOSITORY... | |
1.73 | 119 | 0.01 | 0.05 | 62.29 | 0.00 | 5ms6rbzdnq16t | select job, nvl2(last_date, 1,... |
CPU Time (s) | Executions | CPU per Exec (s) | %Total | Elapsed Time (s) | %CPU | %IO | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|---|---|
12.27 | 28,291 | 0.00 | 1.31 | 29.04 | 42.27 | 0.22 | 4vs91dcv7u1p6 | JDBC Thin Client | insert into sys.aud$( sessioni... |
7.98 | 28,302 | 0.00 | 0.85 | 17.41 | 45.81 | 0.00 | 0k8522rmdzg4k | select privilege# from sysauth... | |
6.45 | 28,292 | 0.00 | 0.69 | 30.24 | 21.33 | 0.00 | 0ws7ahf1d78qa | select SYS_CONTEXT('USERENV', ... | |
5.66 | 28,291 | 0.00 | 0.60 | 10.37 | 54.54 | 0.38 | f711myt0q6cma | JDBC Thin Client | insert into sys.aud$( sessioni... |
5.54 | 57,153 | 0.00 | 0.59 | 30.80 | 17.99 | 0.00 | cm5vu20fhtnq1 | select /*+ connect_by_filterin... | |
5.00 | 28,292 | 0.00 | 0.53 | 9.08 | 55.11 | 0.00 | 459f3z9u4fb3u | select value$ from props$ wher... | |
2.61 | 28,291 | 0.00 | 0.28 | 4.62 | 56.52 | 0.00 | 5ur69atw3vfhj | select decode(failover_method,... | |
2.46 | 10 | 0.25 | 0.26 | 3.90 | 63.02 | 0.04 | 6gvch1xu9ca3g | DECLARE job BINARY_INTEGER := ... | |
1.80 | 0 | 0.19 | 1.84 | 98.03 | 0.69 | bcuaanyavwv59 | sqlplus@k02c5 (TNS V1-V3) | BEGIN DBMS_WORKLOAD_REPOSITORY... | |
1.08 | 119 | 0.01 | 0.11 | 1.73 | 62.29 | 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 | 28,291 | 0.00 | 50.24 | 29.04 | 42.27 | 0.22 | 4vs91dcv7u1p6 | JDBC Thin Client | insert into sys.aud$( sessioni... |
0.04 | 28,291 | 0.00 | 31.94 | 10.37 | 54.54 | 0.38 | f711myt0q6cma | JDBC Thin Client | insert into sys.aud$( sessioni... |
0.01 | 0 | 10.16 | 1.84 | 98.03 | 0.69 | bcuaanyavwv59 | sqlplus@k02c5 (TNS V1-V3) | BEGIN DBMS_WORKLOAD_REPOSITORY... | |
0.00 | 1 | 0.00 | 1.43 | 0.01 | 78.92 | 14.08 | 350myuyx0t1d6 | insert into wrh$_tablespace_st... | |
0.00 | 10 | 0.00 | 1.26 | 3.90 | 63.02 | 0.04 | 6gvch1xu9ca3g | DECLARE job BINARY_INTEGER := ... | |
0.00 | 1 | 0.00 | 0.49 | 0.03 | 91.92 | 1.93 | b4qw7n9wg64mh | INSERT /*+ APPEND LEADING(@"SE... | |
0.00 | 11 | 0.00 | 0.03 | 0.03 | 54.21 | 0.13 | 47a50dvdgnxc2 | update sys.job$ set failures=0... | |
0.00 | 1 | 0.00 | 0.00 | 0.01 | 89.42 | 0.05 | d87cd6s72f197 | insert into wrh$_seg_stat (sna... | |
0.00 | 13 | 0.00 | 0.00 | 0.03 | 77.87 | 0.00 | 05sghzkq6r6yv | select ts#, file#, block#, col... | |
0.00 | 25 | 0.00 | 0.00 | 0.03 | 56.27 | 0.00 | 08bqjmf8490s2 | SELECT PARAMETER_VALUE FROM MG... |
Buffer Gets | Executions | Gets per Exec | %Total | Elapsed Time (s) | %CPU | %IO | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|---|---|
170,373 | 28,302 | 6.02 | 6.48 | 17.41 | 45.8 | 0 | 0k8522rmdzg4k | select privilege# from sysauth... | |
132,200 | 10 | 13,220.00 | 5.03 | 3.90 | 63 | 0 | 6gvch1xu9ca3g | DECLARE job BINARY_INTEGER := ... | |
115,056 | 57,153 | 2.01 | 4.38 | 30.80 | 18 | 0 | cm5vu20fhtnq1 | select /*+ connect_by_filterin... | |
89,822 | 28,291 | 3.17 | 3.42 | 29.04 | 42.3 | .2 | 4vs91dcv7u1p6 | JDBC Thin Client | insert into sys.aud$( sessioni... |
88,159 | 28,291 | 3.12 | 3.35 | 10.37 | 54.5 | .4 | f711myt0q6cma | JDBC Thin Client | insert into sys.aud$( sessioni... |
84,907 | 28,292 | 3.00 | 3.23 | 9.08 | 55.1 | 0 | 459f3z9u4fb3u | select value$ from props$ wher... | |
56,582 | 28,291 | 2.00 | 2.15 | 4.62 | 56.5 | 0 | 5ur69atw3vfhj | select decode(failover_method,... | |
37,874 | 119 | 318.27 | 1.44 | 1.73 | 62.3 | 0 | 5ms6rbzdnq16t | select job, nvl2(last_date, 1,... | |
23,971 | 2,186 | 10.97 | 0.91 | 0.08 | 103.9 | 0 | 32hbap2vtmf53 | select position#, sequence#, l... | |
19,764 | 654 | 30.22 | 0.75 | 0.08 | 95.6 | 0 | 8swypbbr0m372 | select order#, columns, types ... |
Physical Reads | Executions | Reads per Exec | %Total | Elapsed Time (s) | %CPU | %IO | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|---|---|
15 | 0 | 51.72 | 1.84 | 98.03 | 0.69 | bcuaanyavwv59 | sqlplus@k02c5 (TNS V1-V3) | BEGIN DBMS_WORKLOAD_REPOSITORY... | |
3 | 10 | 0.30 | 10.34 | 3.90 | 63.02 | 0.04 | 6gvch1xu9ca3g | DECLARE job BINARY_INTEGER := ... | |
1 | 1 | 1.00 | 3.45 | 0.01 | 89.42 | 0.05 | d87cd6s72f197 | insert into wrh$_seg_stat (sna... | |
0 | 13 | 0.00 | 0.00 | 0.03 | 77.87 | 0.00 | 05sghzkq6r6yv | select ts#, file#, block#, col... | |
0 | 25 | 0.00 | 0.00 | 0.03 | 56.27 | 0.00 | 08bqjmf8490s2 | SELECT PARAMETER_VALUE FROM MG... | |
0 | 56 | 0.00 | 0.00 | 0.03 | 107.69 | 0.00 | 0fr8zhn4ymu3v | select intcol#, type, flags, l... | |
0 | 28,302 | 0.00 | 0.00 | 17.41 | 45.81 | 0.00 | 0k8522rmdzg4k | select privilege# from sysauth... | |
0 | 28,292 | 0.00 | 0.00 | 30.24 | 21.33 | 0.00 | 0ws7ahf1d78qa | select SYS_CONTEXT('USERENV', ... | |
0 | 12 | 0.00 | 0.00 | 0.17 | 87.78 | 0.00 | 0xqn4sx1ytghr | select /*+ first_rows(1) no_ex... | |
0 | 1 | 0.00 | 0.00 | 0.01 | 93.07 | 0.00 | 12xttzc893c2g | insert into WRH$_RSRC_CONSUMER... |
UnOptimized Read Reqs | Physical Read Reqs | Executions | UnOptimized Reqs per Exec | %Opt | %Total | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|---|
99 | 99 | 0 | 0.00 | 341.38 | bcuaanyavwv59 | sqlplus@k02c5 (TNS V1-V3) | BEGIN DBMS_WORKLOAD_REPOSITORY... | |
28 | 28 | 1 | 28.00 | 0.00 | 96.55 | 1cq3qr774cu45 | insert into WRH$_IOSTAT_FILETY... | |
8 | 8 | 1 | 8.00 | 0.00 | 27.59 | 350myuyx0t1d6 | insert into wrh$_tablespace_st... | |
4 | 4 | 1 | 4.00 | 0.00 | 13.79 | 1tn90bbpyjshq | UPDATE wrh$_tempfile tfh SET (... | |
1 | 1 | 10 | 0.10 | 0.00 | 3.45 | 6gvch1xu9ca3g | DECLARE job BINARY_INTEGER := ... | |
1 | 1 | 1 | 1.00 | 0.00 | 3.45 | d87cd6s72f197 | insert into wrh$_seg_stat (sna... | |
0 | 0 | 13 | 0.00 | 0.00 | 05sghzkq6r6yv | select ts#, file#, block#, col... | ||
0 | 0 | 25 | 0.00 | 0.00 | 08bqjmf8490s2 | SELECT PARAMETER_VALUE FROM MG... | ||
0 | 0 | 56 | 0.00 | 0.00 | 0fr8zhn4ymu3v | select intcol#, type, flags, l... | ||
0 | 0 | 28,302 | 0.00 | 0.00 | 0k8522rmdzg4k | select privilege# from sysauth... |
Executions | Rows Processed | Rows per Exec | Elapsed Time (s) | %CPU | %IO | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|---|
57,153 | 803 | 0.01 | 30.80 | 18 | 0 | cm5vu20fhtnq1 | select /*+ connect_by_filterin... | |
28,302 | 57,165 | 2.02 | 17.41 | 45.8 | 0 | 0k8522rmdzg4k | select privilege# from sysauth... | |
28,292 | 28,292 | 1.00 | 30.24 | 21.3 | 0 | 0ws7ahf1d78qa | select SYS_CONTEXT('USERENV', ... | |
28,292 | 28,292 | 1.00 | 9.08 | 55.1 | 0 | 459f3z9u4fb3u | select value$ from props$ wher... | |
28,291 | 28,291 | 1.00 | 29.04 | 42.3 | .2 | 4vs91dcv7u1p6 | JDBC Thin Client | insert into sys.aud$( sessioni... |
28,291 | 28,291 | 1.00 | 4.62 | 56.5 | 0 | 5ur69atw3vfhj | select decode(failover_method,... | |
28,291 | 28,291 | 1.00 | 10.37 | 54.5 | .4 | f711myt0q6cma | JDBC Thin Client | insert into sys.aud$( sessioni... |
5,990 | 4,983 | 0.83 | 0.11 | 104.2 | 0 | 96g93hntrzjtr | select /*+ rule */ bucket_cnt,... | |
3,294 | 49,396 | 15.00 | 0.16 | 104.4 | 0 | db78fxqxwxt7r | select /*+ rule */ bucket, end... | |
2,186 | 8,673 | 3.97 | 0.08 | 103.9 | 0 | 32hbap2vtmf53 | select position#, sequence#, l... |
Parse Calls | Executions | % Total Parses | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|
28,302 | 28,302 | 4.53 | 0k8522rmdzg4k | select privilege# from sysauth... | |
28,302 | 57,153 | 4.53 | cm5vu20fhtnq1 | select /*+ connect_by_filterin... | |
28,292 | 28,292 | 4.52 | 0ws7ahf1d78qa | select SYS_CONTEXT('USERENV', ... | |
28,292 | 28,292 | 4.52 | 459f3z9u4fb3u | select value$ from props$ wher... | |
28,291 | 28,291 | 4.52 | 4vs91dcv7u1p6 | JDBC Thin Client | insert into sys.aud$( sessioni... |
28,291 | 28,291 | 4.52 | 5ur69atw3vfhj | select decode(failover_method,... | |
28,291 | 28,291 | 4.52 | f711myt0q6cma | JDBC Thin Client | insert into sys.aud$( sessioni... |
111 | 111 | 0.02 | b2gnxm5z6r51n | lock table sys.col_usage$ in e... | |
90 | 90 | 0.01 | 350f5yrnnmshs | lock table sys.mon_mods$ in ex... | |
42 | 654 | 0.01 | 3ktacv9r56b51 | select owner#, name, namespace... |
Version Count | Executions | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|
28 | 123 | 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 | 7 | 0.01 | 0.00 |
CCursor + sql area evicted | 337 | 0.56 | 0.01 |
CPU used by this session | 56,000 | 92.94 | 1.97 |
CPU used when call started | 54,654 | 90.70 | 1.93 |
CR blocks created | 24 | 0.04 | 0.00 |
Cached Commit SCN referenced | 0 | 0.00 | 0.00 |
Commit SCN cached | 3 | 0.00 | 0.00 |
DB time | 307,290 | 509.97 | 10.83 |
DBWR checkpoint buffers written | 5,324 | 8.84 | 0.19 |
DBWR checkpoints | 1 | 0.00 | 0.00 |
DBWR transaction table writes | 20 | 0.03 | 0.00 |
DBWR undo block writes | 2,160 | 3.58 | 0.08 |
Effective IO time | 0 | 0.00 | 0.00 |
HSC Heap Segment Block Changes | 57,418 | 95.29 | 2.02 |
Heap Segment Array Inserts | 87 | 0.14 | 0.00 |
Heap Segment Array Updates | 36 | 0.06 | 0.00 |
IMU CR rollbacks | 20 | 0.03 | 0.00 |
IMU Flushes | 42 | 0.07 | 0.00 |
IMU Redo allocation size | 102,612 | 170.29 | 3.62 |
IMU commits | 50 | 0.08 | 0.00 |
IMU contention | 0 | 0.00 | 0.00 |
IMU recursive-transaction flush | 1 | 0.00 | 0.00 |
IMU undo allocation size | 272,040 | 451.47 | 9.59 |
Number of read IOs issued | 0 | 0.00 | 0.00 |
Requests to/from client | 1,075,063 | 1,784.16 | 37.90 |
RowCR attempts | 10 | 0.02 | 0.00 |
RowCR hits | 10 | 0.02 | 0.00 |
SQL*Net roundtrips to/from client | 1,075,063 | 1,784.16 | 37.90 |
active txn count during cleanout | 410 | 0.68 | 0.01 |
background checkpoints completed | 0 | 0.00 | 0.00 |
background checkpoints started | 1 | 0.00 | 0.00 |
background timeouts | 2,928 | 4.86 | 0.10 |
buffer is not pinned count | 1,063,918 | 1,765.66 | 37.51 |
buffer is pinned count | 44,035 | 73.08 | 1.55 |
bytes received via SQL*Net from client | 72,707,726 | 120,664.71 | 2,563.47 |
bytes sent via SQL*Net to client | 231,843,591 | 384,764.32 | 8,174.16 |
calls to get snapshot scn: kcmgss | 661,089 | 1,097.13 | 23.31 |
calls to kcmgas | 58,336 | 96.81 | 2.06 |
calls to kcmgcs | 117,114 | 194.36 | 4.13 |
cell physical IO interconnect bytes | 123,723,776 | 205,330.22 | 4,362.15 |
change write time | 951 | 1.58 | 0.03 |
cleanout - number of ktugct calls | 1,012 | 1.68 | 0.04 |
cleanouts only - consistent read gets | 1 | 0.00 | 0.00 |
cluster key scan block gets | 6,838 | 11.35 | 0.24 |
cluster key scans | 5,822 | 9.66 | 0.21 |
commit batch/immediate performed | 12 | 0.02 | 0.00 |
commit batch/immediate requested | 12 | 0.02 | 0.00 |
commit cleanout failures: callback failure | 68 | 0.11 | 0.00 |
commit cleanout failures: cannot pin | 567 | 0.94 | 0.02 |
commit cleanouts | 57,421 | 95.30 | 2.02 |
commit cleanouts successfully completed | 56,786 | 94.24 | 2.00 |
commit immediate performed | 12 | 0.02 | 0.00 |
commit immediate requested | 12 | 0.02 | 0.00 |
commit txn count during cleanout | 648 | 1.08 | 0.02 |
concurrency wait time | 156,492 | 259.71 | 5.52 |
consistent changes | 42 | 0.07 | 0.00 |
consistent gets | 2,448,428 | 4,063.38 | 86.32 |
consistent gets - examination | 1,230,445 | 2,042.03 | 43.38 |
consistent gets direct | 0 | 0.00 | 0.00 |
consistent gets from cache | 2,448,428 | 4,063.38 | 86.32 |
consistent gets from cache (fastpath) | 1,217,206 | 2,020.06 | 42.92 |
cursor authentications | 710 | 1.18 | 0.03 |
data blocks consistent reads - undo records applied | 31 | 0.05 | 0.00 |
db block changes | 237,868 | 394.76 | 8.39 |
db block gets | 180,102 | 298.89 | 6.35 |
db block gets direct | 8 | 0.01 | 0.00 |
db block gets from cache | 180,094 | 298.88 | 6.35 |
db block gets from cache (fastpath) | 1,362 | 2.26 | 0.05 |
deferred (CURRENT) block cleanout applications | 29,266 | 48.57 | 1.03 |
drop segment calls in space pressure | 0 | 0.00 | 0.00 |
enqueue conversions | 131 | 0.22 | 0.00 |
enqueue releases | 576,058 | 956.02 | 20.31 |
enqueue requests | 576,059 | 956.02 | 20.31 |
enqueue timeouts | 1 | 0.00 | 0.00 |
enqueue waits | 26 | 0.04 | 0.00 |
execute count | 652,456 | 1,082.81 | 23.00 |
file io wait time | 253,667 | 420.98 | 8.94 |
free buffer inspected | 0 | 0.00 | 0.00 |
free buffer requested | 2,506 | 4.16 | 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 | 9 | 0.01 | 0.00 |
immediate (CR) block cleanout applications | 1 | 0.00 | 0.00 |
immediate (CURRENT) block cleanout applications | 144 | 0.24 | 0.01 |
in call idle wait time | 1,319,046 | 2,189.07 | 46.51 |
index crx upgrade (positioned) | 0 | 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 | 303,066 | 502.96 | 10.69 |
index scans kdiixs1 | 258,000 | 428.17 | 9.10 |
leaf node 90-10 splits | 14 | 0.02 | 0.00 |
leaf node splits | 21 | 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 |
local undo segment hints helped | 0 | 0.00 | 0.00 |
local undo segment hints were stale | 0 | 0.00 | 0.00 |
logical read bytes from cache | 21,532,852,224 | 35,735,615.08 | 759,188.11 |
logons cumulative | 28,327 | 47.01 | 1.00 |
max cf enq hold time | 0 | 0.00 | 0.00 |
messages received | 57,491 | 95.41 | 2.03 |
messages sent | 57,491 | 95.41 | 2.03 |
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 | 1,101,015 | 1,827.23 | 38.82 |
non-idle wait count | 1,393,920 | 2,313.33 | 49.15 |
non-idle wait time | 165,785 | 275.13 | 5.85 |
opened cursors cumulative | 674,873 | 1,120.01 | 23.79 |
parse count (describe) | 0 | 0.00 | 0.00 |
parse count (hard) | 397,762 | 660.12 | 14.02 |
parse count (total) | 625,272 | 1,037.69 | 22.05 |
parse time cpu | 40,378 | 67.01 | 1.42 |
parse time elapsed | 154,567 | 256.52 | 5.45 |
physical read IO requests | 29 | 0.05 | 0.00 |
physical read bytes | 237,568 | 394.26 | 8.38 |
physical read total IO requests | 632 | 1.05 | 0.02 |
physical read total bytes | 10,052,608 | 16,683.17 | 354.43 |
physical read total multi block requests | 0 | 0.00 | 0.00 |
physical reads | 29 | 0.05 | 0.00 |
physical reads cache | 29 | 0.05 | 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 | 730 | 1.21 | 0.03 |
physical write bytes | 43,679,744 | 72,490.28 | 1,540.03 |
physical write total IO requests | 57,934 | 96.15 | 2.04 |
physical write total bytes | 113,671,168 | 188,647.05 | 4,007.73 |
physical write total multi block requests | 300 | 0.50 | 0.01 |
physical writes | 5,332 | 8.85 | 0.19 |
physical writes direct | 8 | 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 | 5,324 | 8.84 | 0.19 |
physical writes non checkpoint | 4,899 | 8.13 | 0.17 |
pinned buffers inspected | 0 | 0.00 | 0.00 |
pinned cursors current | 4 | 0.01 | 0.00 |
recursive calls | 3,785,364 | 6,282.14 | 133.46 |
recursive cpu usage | 31,725 | 52.65 | 1.12 |
redo blocks checksummed by FG (exclusive) | 2,194 | 3.64 | 0.08 |
redo blocks written | 117,372 | 194.79 | 4.14 |
redo buffer allocation retries | 0 | 0.00 | 0.00 |
redo entries | 121,406 | 201.48 | 4.28 |
redo log space requests | 0 | 0.00 | 0.00 |
redo log space wait time | 0 | 0.00 | 0.00 |
redo ordering marks | 1,335 | 2.22 | 0.05 |
redo size | 45,816,804 | 76,036.92 | 1,615.37 |
redo size for direct writes | 52 | 0.09 | 0.00 |
redo subscn max counts | 2,482 | 4.12 | 0.09 |
redo synch long waits | 1,739 | 2.89 | 0.06 |
redo synch time | 4,048 | 6.72 | 0.14 |
redo synch time (usec) | 54,846,931 | 91,023.19 | 1,933.75 |
redo synch writes | 56,598 | 93.93 | 2.00 |
redo wastage | 12,156,160 | 20,174.19 | 428.59 |
redo write time | 2,436 | 4.04 | 0.09 |
redo writes | 56,582 | 93.90 | 1.99 |
rollback changes - undo records applied | 10 | 0.02 | 0.00 |
rollbacks only - consistent read gets | 15 | 0.02 | 0.00 |
rows fetched via callback | 10,468 | 17.37 | 0.37 |
session cursor cache hits | 67,860 | 112.62 | 2.39 |
session logical reads | 2,628,530 | 4,362.27 | 92.67 |
shared hash latch upgrades - no wait | 916 | 1.52 | 0.03 |
sorts (memory) | 178,776 | 296.69 | 6.30 |
sorts (rows) | 5,733,058 | 9,514.50 | 202.13 |
space was found by tune down | 0 | 0.00 | 0.00 |
space was not found by tune down | 0 | 0.00 | 0.00 |
sql area evicted | 397,183 | 659.16 | 14.00 |
sql area purged | 0 | 0.00 | 0.00 |
steps of tune down ret. in space pressure | 0 | 0.00 | 0.00 |
switch current to new buffer | 36 | 0.06 | 0.00 |
table fetch by rowid | 88,446 | 146.78 | 3.12 |
table fetch continued row | 6,115 | 10.15 | 0.22 |
table scan blocks gotten | 87,465 | 145.16 | 3.08 |
table scan rows gotten | 3,321,708 | 5,512.66 | 117.11 |
table scans (short tables) | 57,967 | 96.20 | 2.04 |
total cf enq hold time | 30 | 0.05 | 0.00 |
total number of cf enq holders | 24 | 0.04 | 0.00 |
total number of times SMON posted | 6 | 0.01 | 0.00 |
transaction rollbacks | 10 | 0.02 | 0.00 |
tune down retentions in space pressure | 0 | 0.00 | 0.00 |
undo change vector size | 8,109,300 | 13,458.08 | 285.91 |
user I/O wait time | 12 | 0.02 | 0.00 |
user calls | 1,527,826 | 2,535.56 | 53.87 |
user commits | 72 | 0.12 | 0.00 |
user rollbacks | 28,291 | 46.95 | 1.00 |
workarea executions - optimal | 61,759 | 102.49 | 2.18 |
write clones created in foreground | 0 | 0.00 | 0.00 |
Statistic | Begin Value | End Value |
---|---|---|
session uga memory max | 64,165,162,440 | 71,215,663,632 |
session pga memory | 335,164,624 | 386,129,424 |
session pga memory max | 370,947,280 | 434,494,992 |
session cursor cache count | 3,102,682 | 3,302,087 |
session uga memory | 391,049,283,296 | 444,039,485,816 |
opened cursors current | 29 | 33 |
logons current | 27 | 27 |
Statistic | Total | per Hour |
---|---|---|
log switches (derived) | 1 | 5.97 |
Function Name | Reads: Data | Reqs per sec | Data per sec | Writes: Data | Reqs per sec | Data per sec | Waits: Count | Avg Tm(ms) |
---|---|---|---|---|---|---|---|---|
LGWR | 1M | 0.02 | .001659 | 57M | 93.97 | .094596 | 56.6K | 0.19 |
DBWR | 0M | 0.00 | 0M | 43M | 1.21 | .071362 | 0 | |
Others | 9M | 0.98 | .014936 | 9M | 0.97 | .014936 | 880 | 0.09 |
Buffer Cache Reads | 0M | 0.05 | 0M | 0M | 0.00 | 0M | 33 | 0.15 |
TOTAL: | 10M | 1.06 | .016595 | 109M | 96.15 | .180894 | 57.5K | 0.19 |
Filetype Name | Reads: Data | Reqs per sec | Data per sec | Writes: Data | Reqs per sec | Data per sec | Small Read | Large Read |
---|---|---|---|---|---|---|---|---|
Log File | 0M | 0.00 | 0M | 57M | 93.93 | .094596 | 0.00 | |
Data File | 1M | 0.06 | .001659 | 40M | 1.21 | .066383 | 0.14 | |
Control File | 9M | 0.99 | .014936 | 9M | 1.00 | .014936 | 0.03 | |
TOTAL: | 10M | 1.06 | .016595 | 106M | 96.15 | .175916 | 0.03 |
Function/File Name | Reads: Data | Reqs per sec | Data per sec | Writes: Data | Reqs per sec | Data per sec | Waits: Count | Avg Tm(ms) |
---|---|---|---|---|---|---|---|---|
LGWR | 1M | 0.02 | .001659 | 57M | 93.97 | .094596 | 17 | 0.00 |
LGWR (Log File) | 0M | 0.00 | 0M | 57M | 93.93 | .094596 | 4 | 0.00 |
LGWR (Control File) | 1M | 0.02 | .001659 | 0M | 0.03 | 0M | 13 | 0.00 |
DBWR | 0M | 0.00 | 0M | 43M | 1.21 | .071362 | 0 | |
DBWR (Data File) | 0M | 0.00 | 0M | 43M | 1.21 | .071362 | 0 | |
Others | 10M | 0.98 | .016595 | 9M | 0.97 | .014936 | 588 | 0.03 |
Others (Control File) | 10M | 0.97 | .016595 | 9M | 0.97 | .014936 | 584 | 0.03 |
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 | 31 | 0.16 |
Buffer Cache Reads (Data File) | 0M | 0.05 | 0M | 0M | 0.00 | 0M | 31 | 0.16 |
TOTAL: | 11M | 1.05 | .018255 | 109M | 96.15 | .180894 | 636 | 0.03 |
Tablespace | Reads | Av Reads/s | Av Rd(ms) | Av Blks/Rd | Writes | Av Writes/s | Buffer Waits | Av Buf Wt(ms) |
---|---|---|---|---|---|---|---|---|
SYSAUX | 38 | 0 | 0.53 | 1.00 | 394 | 1 | 0 | 0.00 |
SYSTEM | 0 | 0 | 0.00 | 0.00 | 181 | 0 | 1,047 | 5.73 |
UNDOTBS1 | 0 | 0 | 0.00 | 0.00 | 155 | 0 | 224 | 2.37 |
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 | 38 | 0 | 0.53 | 1.00 | 394 | 1 | 0 | 0.00 |
SYSTEM | /u02/app/taira/oradata/ora11a/system01.dbf | 0 | 0 | 181 | 0 | 1,047 | 5.73 | ||
UNDOTBS1 | /u02/app/taira/oradata/ora11a/undotbs01.dbf | 0 | 0 | 155 | 0 | 224 | 2.37 |
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 | 2,626,588 | 34 | 5,324 | 0 | 0 | 1,271 |
MTTR Writes | Log Size Writes | Log Ckpt Writes | Other Settings Writes | Autotune Ckpt Writes | Thread Ckpt Writes |
---|---|---|---|---|---|
0 | 0 | 0 | 0 | 5,324 | 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 | 3936 | 165376 | 849285 | 849285 | 880669 | |||
E | 0 | 10 | 1346 | 59222 | 658367 | 849285 | 658367 |
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 | 31.96 | 1,289 | 1 | 958.00 |
D | 384 | 0.19 | 47 | 1.04 | 42 | 1 | 15.00 |
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 | 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 | 381 | 121.41 | 0.00 | 0.00 | 0.00 | 0.00 | 102,400 |
E | 512 | 394 | 100.34 | 0.00 | 0.00 | 0.00 | 0.00 | 102,400 |
Low Optimal | High Optimal | Total Execs | Optimal Execs | 1-Pass Execs | M-Pass Execs |
---|---|---|---|---|---|
2K | 4K | 61,685 | 61,685 | 0 | 0 |
64K | 128K | 24 | 24 | 0 | 0 |
256K | 512K | 2 | 2 | 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 | 7,888.62 | 0.00 | 100.00 | 2 | 633,719 |
128 | 0.25 | 7,888.62 | 0.00 | 100.00 | 0 | 633,719 |
256 | 0.50 | 7,888.62 | 0.00 | 100.00 | 0 | 633,719 |
384 | 0.75 | 7,888.62 | 0.00 | 100.00 | 0 | 633,719 |
512 | 1.00 | 7,888.62 | 0.00 | 100.00 | 0 | 633,719 |
614 | 1.20 | 7,888.62 | 0.00 | 100.00 | 0 | 633,719 |
717 | 1.40 | 7,888.62 | 0.00 | 100.00 | 0 | 633,719 |
819 | 1.60 | 7,888.62 | 0.00 | 100.00 | 0 | 633,719 |
922 | 1.80 | 7,888.62 | 0.00 | 100.00 | 0 | 633,719 |
1,024 | 2.00 | 7,888.62 | 0.00 | 100.00 | 0 | 633,719 |
1,536 | 3.00 | 7,888.62 | 0.00 | 100.00 | 0 | 633,719 |
2,048 | 4.00 | 7,888.62 | 0.00 | 100.00 | 0 | 633,719 |
3,072 | 6.00 | 7,888.62 | 0.00 | 100.00 | 0 | 633,719 |
4,096 | 8.00 | 7,888.62 | 0.00 | 100.00 | 0 | 633,719 |
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 | 61 | 6,531 | 55,787 | 1.00 | 4,037 | 1.00 | 11,417 |
2,016 | 1.01 | 76 | 8,007 | 55,789 | 1.00 | 4,035 | 1.00 | 11,420 |
2,032 | 1.02 | 91 | 9,482 | 55,789 | 1.00 | 4,035 | 1.00 | 11,421 |
2,048 | 1.02 | 106 | 10,944 | 55,789 | 1.00 | 4,035 | 1.00 | 11,422 |
2,064 | 1.03 | 121 | 12,420 | 55,789 | 1.00 | 4,035 | 1.00 | 11,423 |
2,080 | 1.04 | 136 | 13,914 | 55,790 | 1.00 | 4,034 | 1.00 | 11,423 |
2,096 | 1.05 | 152 | 15,383 | 55,790 | 1.00 | 4,034 | 1.00 | 11,424 |
2,112 | 1.06 | 167 | 16,858 | 55,790 | 1.00 | 4,034 | 1.00 | 11,425 |
2,128 | 1.06 | 183 | 18,346 | 55,790 | 1.00 | 4,034 | 1.00 | 11,425 |
2,144 | 1.07 | 198 | 19,762 | 55,790 | 1.00 | 4,034 | 1.00 | 11,426 |
2,208 | 1.10 | 261 | 25,411 | 55,792 | 1.00 | 4,032 | 1.00 | 11,429 |
2,416 | 1.21 | 468 | 44,643 | 55,800 | 1.00 | 4,024 | 1.00 | 11,438 |
2,624 | 1.31 | 675 | 63,886 | 55,806 | 1.00 | 4,018 | 1.00 | 11,446 |
2,832 | 1.42 | 882 | 83,102 | 55,812 | 1.00 | 4,012 | 0.99 | 11,455 |
3,040 | 1.52 | 1,089 | 102,230 | 55,817 | 1.00 | 4,007 | 0.99 | 11,464 |
3,248 | 1.62 | 1,296 | 121,433 | 55,822 | 1.00 | 4,002 | 0.99 | 11,472 |
3,456 | 1.73 | 1,503 | 140,644 | 55,827 | 1.00 | 3,997 | 0.99 | 11,481 |
3,664 | 1.83 | 1,710 | 159,853 | 55,833 | 1.00 | 3,991 | 0.99 | 11,489 |
3,872 | 1.94 | 1,917 | 178,842 | 55,839 | 1.00 | 3,985 | 0.99 | 11,498 |
4,080 | 2.04 | 2,117 | 197,272 | 55,843 | 1.00 | 3,981 | 0.99 | 11,506 |
SGA Target Size (M) | SGA Size Factor | Est DB Time (s) | Est Physical Reads |
---|---|---|---|
2,560 | 0.63 | 12,040 | 40,334 |
3,072 | 0.75 | 12,025 | 40,334 |
3,584 | 0.88 | 12,013 | 40,334 |
4,096 | 1.00 | 11,997 | 40,334 |
4,608 | 1.13 | 11,987 | 40,334 |
5,120 | 1.25 | 11,987 | 39,007 |
5,632 | 1.38 | 11,987 | 39,007 |
6,144 | 1.50 | 11,987 | 39,007 |
6,656 | 1.63 | 11,987 | 39,007 |
7,168 | 1.75 | 11,987 | 39,007 |
7,680 | 1.88 | 11,987 | 39,007 |
8,192 | 2.00 | 11,987 | 39,007 |
Class | Waits | Total Wait Time (s) | Avg Time (ms) |
---|---|---|---|
data block | 1,035 | 6 | 6 |
undo header | 224 | 1 | 2 |
segment header | 12 | 0 | 8 |
Enqueue Type (Request Reason) | Requests | Succ Gets | Failed Gets | Waits | Wt Time (s) | Av Wt Time(ms) |
---|---|---|---|---|---|---|
HW-Segment High Water Mark | 314 | 314 | 0 | 24 | 0 | 8.75 |
TH-Threshold Chain (metric threshold evaluation) | 17 | 17 | 0 | 1 | 0 | 80.00 |
SQ-Sequence Cache | 6 | 6 | 0 | 1 | 0 | 30.00 |
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 | 2.88 | 155,516 | 966 | 3 | 347.9/347.9 | 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 |
---|---|---|---|---|---|---|---|
05-Apr 09:29 | 2,875 | 155,516 | 966 | 3 | 348 | 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 | 4,377 | 0.00 | 0 | 0 | ||
Change Notification Hash table latch | 201 | 0.00 | 0 | 0 | ||
Consistent RBA | 56,583 | 0.00 | 0 | 0 | ||
DML lock allocation | 114,332 | 0.00 | 0.50 | 0 | 0 | |
Event Group Locks | 56,643 | 0.00 | 0 | 0 | ||
FOB s.o list latch | 2,550 | 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 | 1,548 | 0.00 | 0 | 221 | 0.00 | |
JS Sh mem access | 3 | 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 | 4,412 | 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 | 201 | 0.00 | 0 | 0 | ||
KTF sga latch | 3 | 0.00 | 0 | 201 | 0.00 | |
KWQMN job cache list latch | 12 | 0.00 | 0 | 0 | ||
KWQS pqsubs latch | 3 | 0.00 | 0 | 0 | ||
KWQS pqueue ctx latch | 13 | 0.00 | 0 | 0 | ||
Locator state objects pool parent latch | 1 | 0.00 | 0 | 0 | ||
Lsod array latch | 1 | 0.00 | 0 | 0 | ||
MQL Tracking Latch | 0 | 0 | 12 | 0.00 | ||
Memory Management Latch | 1 | 0.00 | 0 | 201 | 0.00 | |
Memory Queue | 1 | 0.00 | 0 | 0 | ||
Memory Queue Message Subscriber #1 | 1 | 0.00 | 0 | 0 | ||
Memory Queue Message Subscriber #2 | 1 | 0.00 | 0 | 0 | ||
Memory Queue Message Subscriber #3 | 1 | 0.00 | 0 | 0 | ||
Memory Queue Message Subscriber #4 | 1 | 0.00 | 0 | 0 | ||
Memory Queue Subscriber | 1 | 0.00 | 0 | 0 | ||
MinActiveScn Latch | 6 | 0.00 | 0 | 0 | ||
Mutex | 1 | 0.00 | 0 | 0 | ||
Mutex Stats | 1 | 0.00 | 0 | 0 | ||
OS process | 113,421 | 0.00 | 0 | 0 | ||
OS process allocation | 57,935 | 0.07 | 0.85 | 1 | 0 | |
OS process: request allocation | 56,645 | 0.06 | 0.78 | 0 | 0 | |
PL/SQL warning settings | 28,363 | 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 | 15,050 | 0.00 | 0 | 0 | ||
Shared B-Tree | 58 | 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 | 932 | 0.00 | 0 | 0 | ||
active service list | 171,353 | 0.07 | 0.27 | 0 | 836 | 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 | 64 | 0.00 | 0 | 0 | ||
cache buffers chains | 4,402,137 | 0.06 | 0.02 | 0 | 2,490 | 0.00 |
cache buffers lru chain | 5,398 | 0.00 | 0 | 7,850 | 0.10 | |
call allocation | 116,305 | 0.34 | 0.79 | 2 | 0 | |
cas latch | 1 | 0.00 | 0 | 0 | ||
change notification client cache latch | 1 | 0.00 | 0 | 0 | ||
channel handle pool latch | 56,666 | 0.09 | 0.73 | 1 | 0 | |
channel operations parent latch | 88,264 | 0.01 | 0.80 | 0 | 0 | |
checkpoint queue latch | 17,589 | 0.00 | 0 | 2,704 | 0.00 | |
client/application info | 198,149 | 0.02 | 0.77 | 0 | 0 | |
compile environment latch | 28,327 | 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 | 56,655 | 0.10 | 0.75 | 1 | 0 | |
enqueue freelist latch | 10 | 80.00 | 1.00 | 0 | 867,152 | 0.04 |
enqueue hash chains | 1,152,181 | 0.12 | 0.40 | 4 | 0 | |
enqueues | 35 | 0.00 | 0 | 0 | ||
fifth spare latch | 1 | 0.00 | 0 | 0 | ||
file cache latch | 30 | 0.00 | 0 | 0 | ||
flashback copy | 1 | 0.00 | 0 | 0 | ||
fourth Audit Vault latch | 1 | 0.00 | 0 | 0 | ||
gc element | 1 | 0.00 | 0 | 0 | ||
gcs commit scn state | 1 | 0.00 | 0 | 0 | ||
gcs partitioned table hash | 1 | 0.00 | 0 | 0 | ||
gcs pcm hashed value bucket hash | 1 | 0.00 | 0 | 0 | ||
gcs resource freelist | 1 | 0.00 | 0 | 0 | ||
gcs resource hash | 1 | 0.00 | 0 | 0 | ||
gcs resource scan list | 1 | 0.00 | 0 | 0 | ||
gcs shadows freelist | 1 | 0.00 | 0 | 0 | ||
ges domain table | 1 | 0.00 | 0 | 0 | ||
ges enqueue table freelist | 1 | 0.00 | 0 | 0 | ||
ges group table | 1 | 0.00 | 0 | 0 | ||
ges process hash list | 1 | 0.00 | 0 | 0 | ||
ges process parent latch | 1 | 0.00 | 0 | 0 | ||
ges resource hash list | 1 | 0.00 | 0 | 0 | ||
ges resource scan list | 1 | 0.00 | 0 | 0 | ||
ges resource table freelist | 1 | 0.00 | 0 | 0 | ||
ges value block free list | 1 | 0.00 | 0 | 0 | ||
global KZLD latch for mem in SGA | 28,291 | 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 | 145 | 0.00 | 0 | 1,050,777 | 0.04 | |
hash table modification latch | 4 | 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 | 8.33 | |
job_queue_processes free list latch | 26 | 0.00 | 0 | 0 | ||
job_queue_processes parameter latch | 143 | 0.00 | 0 | 0 | ||
k2q lock allocation | 1 | 0.00 | 0 | 0 | ||
kcbtsemkid latch | 1 | 0.00 | 0 | 0 | ||
kdlx hb parent latch | 1 | 0.00 | 0 | 0 | ||
kgb parent | 1 | 0.00 | 0 | 0 | ||
kgnfs mount latch | 1 | 0.00 | 0 | 0 | ||
kokc descriptor allocation latch | 96 | 0.00 | 0 | 0 | ||
ksfv messages | 1 | 0.00 | 0 | 0 | ||
ksim group membership cache | 1 | 0.00 | 0 | 0 | ||
kss move lock | 7 | 0.00 | 0 | 0 | ||
ksuosstats global area | 63 | 0.00 | 0 | 0 | ||
ksv allocation latch | 21 | 0.00 | 0 | 0 | ||
ksv class latch | 13 | 0.00 | 0 | 0 | ||
ksv msg queue latch | 1 | 0.00 | 0 | 0 | ||
ksz_so allocation latch | 56,645 | 0.07 | 0.78 | 1 | 0 | |
ktm global data | 24 | 0.00 | 0 | 0 | ||
kwqbsn:qsga | 21 | 0.00 | 0 | 0 | ||
lgwr LWN SCN | 56,736 | 0.00 | 0 | 0 | ||
list of block allocation | 56,634 | 0.01 | 0.50 | 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 | 207,352 | 0.01 | 0.59 | 0 | 0 | |
mostly latch-free SCN | 56,767 | 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 | 1,867 | 0.00 | 0 | 2 | 0.00 | |
object queue header operation | 17,745 | 0.01 | 1.00 | 0 | 0 | |
object stats modification | 20 | 0.00 | 0 | 0 | ||
parallel query alloc buffer | 81 | 0.00 | 0 | 0 | ||
parallel query stats | 1 | 0.00 | 0 | 0 | ||
parameter list | 255,201 | 0.01 | 0.21 | 0 | 0 | |
parameter table management | 113,356 | 0.24 | 0.94 | 4 | 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 | 47,563 | 0.00 | 0 | 31,977 | 0.01 | |
process allocation | 56,668 | 0.59 | 1.35 | 6 | 28,296 | 0.07 |
process group creation | 56,645 | 0.01 | 0.25 | 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 | 174,112 | 0.04 | 0.42 | 0 | 121,431 | 0.02 |
redo copy | 1 | 0.00 | 0 | 121,442 | 0.20 | |
redo writing | 171,109 | 0.00 | 0 | 0 | ||
resmgr group change latch | 28,316 | 0.00 | 0 | 0 | ||
resmgr:active threads | 56,655 | 0.00 | 0 | 0 | ||
resmgr:actses change group | 28,308 | 0.00 | 0 | 0 | ||
resmgr:actses change state | 1 | 0.00 | 0 | 0 | ||
resmgr:free threads list | 56,654 | 0.15 | 0.32 | 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 | 16,219,118 | 0.20 | 0.10 | 23 | 4,751 | 0.21 |
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 | 84,938 | 0.01 | 1.00 | 0 | 0 | |
session allocation | 169,877 | 0.02 | 0.50 | 0 | 113,228 | 0.08 |
session idle bit | 3,140,554 | 0.01 | 0.13 | 0 | 0 | |
session queue latch | 1 | 0.00 | 0 | 0 | ||
session state list latch | 56,666 | 0.07 | 0.19 | 0 | 0 | |
session switching | 28,340 | 0.01 | 0.50 | 0 | 0 | |
session timer | 201 | 0.00 | 0 | 0 | ||
shared pool | 19,651,177 | 2.39 | 0.38 | 1083 | 0 | |
shared pool sim alloc | 419 | 0.24 | 1.00 | 0 | 0 | |
shared pool simulator | 1,926,504 | 0.03 | 0.66 | 1 | 0 | |
sim partition latch | 1 | 0.00 | 0 | 0 | ||
simulator hash latch | 579,869 | 0.00 | 0.00 | 0 | 0 | |
simulator lru latch | 4,911 | 0.04 | 0.50 | 0 | 574,642 | 0.21 |
sort extent pool | 24 | 0.00 | 0 | 0 | ||
space background state object latch | 4 | 0.00 | 0 | 0 | ||
space background task latch | 1,417 | 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 | 57,549 | 0.03 | 0.63 | 0 | 0 | |
undo global data | 173,219 | 0.01 | 0.22 | 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 | 19,651,177 | 469,992 | 180,697 | 309,046 |
row cache objects | 16,219,118 | 32,006 | 3,061 | 29,001 |
cache buffers chains | 4,402,137 | 2,740 | 47 | 2,695 |
enqueue hash chains | 1,152,181 | 1,379 | 557 | 834 |
shared pool simulator | 1,926,504 | 534 | 354 | 185 |
call allocation | 116,305 | 396 | 313 | 85 |
session idle bit | 3,140,554 | 347 | 46 | 302 |
process allocation | 56,668 | 334 | 450 | 38 |
parameter table management | 113,356 | 268 | 251 | 20 |
active service list | 171,353 | 119 | 32 | 87 |
resmgr:free threads list | 56,654 | 84 | 27 | 57 |
redo allocation | 174,112 | 72 | 30 | 42 |
dummy allocation | 56,655 | 57 | 43 | 14 |
channel handle pool latch | 56,666 | 49 | 36 | 13 |
OS process allocation | 57,935 | 41 | 35 | 6 |
ksz_so allocation latch | 56,645 | 41 | 32 | 9 |
session state list latch | 56,666 | 37 | 7 | 30 |
session allocation | 169,877 | 34 | 17 | 17 |
parameter list | 255,201 | 33 | 7 | 26 |
OS process: request allocation | 56,645 | 32 | 25 | 7 |
client/application info | 198,149 | 31 | 24 | 7 |
messages | 207,352 | 22 | 13 | 9 |
transaction allocation | 57,549 | 16 | 10 | 6 |
undo global data | 173,219 | 9 | 2 | 7 |
enqueue freelist latch | 10 | 8 | 8 | 0 |
process group creation | 56,645 | 8 | 2 | 6 |
sequence cache | 84,938 | 8 | 8 | 0 |
channel operations parent latch | 88,264 | 5 | 4 | 1 |
DML lock allocation | 114,332 | 4 | 2 | 2 |
list of block allocation | 56,634 | 4 | 2 | 2 |
session switching | 28,340 | 4 | 2 | 2 |
simulator lru latch | 4,911 | 2 | 1 | 1 |
object queue header operation | 17,745 | 1 | 1 | 0 |
shared pool sim alloc | 419 | 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 | 27 | 13 |
OS process allocation | kso_delete_process:1 | 0 | 8 | 21 |
OS process: request allocation | kso_new_process | 0 | 21 | 10 |
OS process: request allocation | ksoreqholder_delete | 0 | 4 | 15 |
active service list | kswslogon: session login | 0 | 14 | 7 |
active service list | kswsgsnp: get service name ptr | 0 | 12 | 9 |
active service list | kswslogon: session logout | 0 | 8 | 13 |
cache buffers chains | kcbgtcr: fast path | 0 | 21 | 4 |
cache buffers chains | kcbgcur_2 | 0 | 11 | 10 |
cache buffers chains | kcbgtcr: fast path (cr pin) | 0 | 7 | 3 |
cache buffers chains | kcbchg1: clear MS bit | 0 | 4 | 25 |
cache buffers chains | kcbnlc | 0 | 3 | 1 |
cache buffers chains | kcbchg1: mod cur pin | 0 | 2 | 4 |
cache buffers chains | kcbgcur_4 | 0 | 2 | 0 |
call allocation | ksuxds | 0 | 195 | 138 |
call allocation | ksucrp: top call | 0 | 47 | 51 |
call allocation | ksudlp: top call | 0 | 40 | 53 |
call allocation | ksuinfos_modact | 0 | 31 | 66 |
channel handle pool latch | ksrchconnect() | 0 | 36 | 11 |
channel operations parent latch | ksrchconnect() | 0 | 4 | 2 |
client/application info | kskirefrattrmap | 0 | 23 | 10 |
client/application info | ksuinfos_modact | 0 | 1 | 14 |
dummy allocation | ktcscnfy | 0 | 30 | 19 |
dummy allocation | ktcdod | 0 | 13 | 24 |
enqueue freelist latch | ksqgel: get enqueue | 0 | 7 | 8 |
enqueue freelist latch | ksqdeli | 0 | 1 | 0 |
enqueue hash chains | ksqgtl3 | 0 | 361 | 413 |
enqueue hash chains | ksqrcl | 0 | 196 | 144 |
ksz_so allocation latch | ksznfy1 | 0 | 23 | 15 |
ksz_so allocation latch | ksz_parent_so_del1 | 0 | 9 | 17 |
list of block allocation | ktlabl | 0 | 2 | 0 |
messages | ksaamb: after wakeup | 0 | 12 | 3 |
messages | ksarcv | 0 | 1 | 24 |
object queue header operation | kcbo_link_q | 0 | 1 | 2 |
parameter list | kmmsvcl | 0 | 7 | 7 |
parameter table management | ksp_param_table_free | 0 | 173 | 72 |
parameter table management | kspcpy | 0 | 73 | 67 |
parameter table management | kspptval | 0 | 5 | 112 |
process allocation | ksucrp:1 | 0 | 198 | 0 |
process allocation | ksuapc | 0 | 154 | 194 |
process allocation | ksudlp | 0 | 98 | 256 |
process group creation | ksupgpadd | 0 | 2 | 0 |
redo allocation | kcrfw_redo_gen: redo allocation 1 | 0 | 30 | 0 |
resmgr:free threads list | kskthrcreate | 0 | 24 | 8 |
resmgr:free threads list | kskthrsod | 0 | 3 | 19 |
row cache objects | kqreqd: reget | 0 | 1,787 | 2 |
row cache objects | kqrpre: find obj | 0 | 1,025 | 2,983 |
row cache objects | kqrso | 0 | 123 | 3 |
row cache objects | kqreqd | 0 | 118 | 67 |
sequence cache | kdnssd | 0 | 5 | 0 |
sequence cache | kdnss | 0 | 2 | 32 |
sequence cache | kdnnxt: cached seq | 0 | 1 | 0 |
session allocation | ksucri_int : SSO | 0 | 14 | 0 |
session allocation | ksuxds | 0 | 3 | 17 |
session idle bit | ksupuc: set busy | 0 | 32 | 19 |
session idle bit | ksupuc: clear busy | 0 | 14 | 28 |
session idle bit | ksuxds | 0 | 2 | 1 |
session state list latch | kpseqd | 0 | 7 | 0 |
session switching | kskexeall | 0 | 2 | 2 |
shared pool | kghalo | 0 | 75,439 | 57,170 |
shared pool | kghupr1 | 0 | 63,047 | 66,084 |
shared pool | kghalp | 0 | 34,460 | 41,340 |
shared pool | kgh_heap_sizes | 0 | 3,711 | 9,409 |
shared pool | kghfre | 0 | 2,290 | 3,985 |
shared pool | kghasp | 0 | 1,750 | 2,707 |
shared pool | kghfrunp: clatch: nowait | 0 | 6 | 0 |
shared pool | kghfrunp: clatch: wait | 0 | 2 | 6 |
shared pool | kghfrunp: alloc: cursor dur | 0 | 1 | 1 |
shared pool sim alloc | kglsim_chk_objlist: alloc | 0 | 1 | 1 |
shared pool simulator | kglsim_upd_newhp | 0 | 342 | 192 |
shared pool simulator | kglsim_chg_simhp_free | 0 | 12 | 62 |
simulator lru latch | kcbs_simulate: simulate set | 0 | 1 | 0 |
transaction allocation | ktcxbr | 0 | 6 | 4 |
transaction allocation | ktcccDeleteCommitCallbacks_2 | 0 | 2 | 0 |
transaction allocation | ktcccod | 0 | 2 | 0 |
undo global data | ktudba: KSLBEGIN | 0 | 1 | 0 |
undo global data | ktufrbs_2 | 0 | 1 | 411 |
Mutex Type | Location | Sleeps | Wait Time (ms) |
---|---|---|---|
Library Cache | kglhdgn2 106 | 14,194 | 0 |
Library Cache | kglhdgh1 64 | 9,303 | 0 |
Library Cache | kgllkdl1 85 | 4,015 | 0 |
Library Cache | kglget1 1 | 2,413 | 0 |
Library Cache | kgldtin1 42 | 652 | 0 |
Library Cache | kglobpn1 71 | 538 | 0 |
Library Cache | kglpndl1 95 | 246 | 0 |
Library Cache | kglrfcl1 79 | 243 | 0 |
Library Cache | kglget2 2 | 232 | 0 |
Library Cache | kglpin1 4 | 217 | 0 |
Library Cache | kglhdgn1 62 | 172 | 0 |
Library Cache | kglpnal1 90 | 85 | 0 |
Library Cache | kgllkc1 57 | 64 | 0 |
Cursor Pin | kkslce [KKSCHLPIN2] | 35 | 0 |
hash table | kkshGetNextChild [KKSHBKLOC1] | 3 | 0 |
Cursor Pin | kksfbc [KKSCHLPIN1] | 2 | 0 |
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Logical Reads | %Total |
---|---|---|---|---|---|---|
SBTEST | USERS | SBTEST_PK | INDEX | 1,810,624 | 68.88 | |
SYS | SYSTEM | I_SYSAUTH1 | INDEX | 455,120 | 17.31 | |
SYS | SYSTEM | AUD$ | TABLE | 452,672 | 17.22 | |
SYS | SYSTEM | PROPS$ | TABLE | 452,608 | 17.22 | |
SYS | SYSTEM | I_ARGUMENT2 | INDEX | 14,880 | 0.57 |
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Physical Reads | %Total |
---|---|---|---|---|---|---|
SYS | SYSAUX | WRH$_BG_EVENT_SUMMARY | TABLE | 3 | 10.34 | |
SYS | SYSAUX | WRH$_LIBRARYCACHE_PK | INDEX | 2 | 6.90 | |
SYS | SYSAUX | WRH$_SYSMETRIC_SUMMARY | TABLE | 2 | 6.90 | |
SYS | SYSAUX | WRH$_MEM_DYNAMIC_COMP | TABLE | 1 | 3.45 | |
SYS | SYSAUX | WRH$_MUTEX_SLEEP | TABLE | 1 | 3.45 |
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Phys Read Requests | %Total |
---|---|---|---|---|---|---|
SYS | SYSAUX | WRH$_BG_EVENT_SUMMARY | TABLE | 3 | 10.34 | |
SYS | SYSAUX | WRH$_LIBRARYCACHE_PK | INDEX | 2 | 6.90 | |
SYS | SYSAUX | WRH$_SYSMETRIC_SUMMARY | TABLE | 2 | 6.90 | |
SYS | SYSAUX | WRH$_MEM_DYNAMIC_COMP | TABLE | 1 | 3.45 | |
SYS | SYSAUX | WRH$_MUTEX_SLEEP | TABLE | 1 | 3.45 |
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | UnOptimized Reads | %Total |
---|---|---|---|---|---|---|
SYS | SYSAUX | WRH$_BG_EVENT_SUMMARY | TABLE | 3 | 10.34 | |
SYS | SYSAUX | WRH$_LIBRARYCACHE_PK | INDEX | 2 | 6.90 | |
SYS | SYSAUX | WRH$_SYSMETRIC_SUMMARY | TABLE | 2 | 6.90 | |
SYS | SYSAUX | WRH$_MEM_DYNAMIC_COMP | TABLE | 1 | 3.45 | |
SYS | SYSAUX | WRH$_MUTEX_SLEEP | TABLE | 1 | 3.45 |
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Physical Writes | %Total |
---|---|---|---|---|---|---|
SYS | SYSTEM | AUD$ | TABLE | 2,586 | 48.50 | |
SYS | SYSAUX | WRH$_SQLSTAT_INDEX | WRH$_SQLSTA_3863544097_3763 | INDEX PARTITION | 24 | 0.45 |
SYS | SYSAUX | WRH$_SQLSTAT | WRH$_SQLSTA_3863544097_3763 | TABLE PARTITION | 17 | 0.32 |
SYS | SYSAUX | WRH$_SYSSTAT_PK | WRH$_SYSSTA_3863544097_3763 | INDEX PARTITION | 15 | 0.28 |
SYS | SYSAUX | WRH$_LATCH_MISSES_SUMMARY_PK | WRH$_LATCH__3863544097_3763 | INDEX PARTITION | 14 | 0.26 |
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Phys Write Requests | %Total |
---|---|---|---|---|---|---|
SYS | SYSTEM | AUD$ | TABLE | 170 | 23.29 | |
SYS | SYSAUX | WRH$_SYSMETRIC_SUMMARY_INDEX | INDEX | 6 | 0.82 | |
SYS | SYSAUX | WRH$_ENQUEUE_STAT_PK | INDEX | 5 | 0.68 | |
SYS | SYSAUX | WRH$_BG_EVENT_SUMMARY | TABLE | 4 | 0.55 | |
SYS | SYSAUX | WRH$_LATCH | WRH$_LATCH_3863544097_3763 | TABLE PARTITION | 4 | 0.55 |
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Direct Writes | %Total |
---|---|---|---|---|---|---|
SYS | SYSAUX | WRH$_ACTIVE_SESSION_HISTORY | WRH$_ACTIVE_3863544097_3763 | TABLE PARTITION | 8 | 100.00 |
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Table Scans | %Total |
---|---|---|---|---|---|---|
SYS | SYSTEM | I_OBJ2 | INDEX | 1 | 100.00 |
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | DB Block Changes | % of Capture |
---|---|---|---|---|---|---|
SYS | SYSTEM | AUD$ | TABLE | 14,832 | 96.56 | |
SYS | SYSAUX | WRH$_SQLSTAT_INDEX | WRH$_SQLSTA_3863544097_3763 | INDEX PARTITION | 128 | 0.83 |
SYS | SYSAUX | WRH$_SYSSTAT_PK | WRH$_SYSSTA_3863544097_3763 | INDEX PARTITION | 48 | 0.31 |
SYS | SYSAUX | WRH$_ACTIVE_SESSION_HISTORY | WRH$_ACTIVE_3863544097_3763 | TABLE PARTITION | 32 | 0.21 |
SYS | SYSAUX | WRH$_EVENT_HISTOGRAM_PK | WRH$_EVENT__3863544097_3763 | INDEX PARTITION | 32 | 0.21 |
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Buffer Busy Waits | % of Capture |
---|---|---|---|---|---|---|
SYS | SYSTEM | AUD$ | TABLE | 1,047 | 100.00 |
Cache | Get Requests | Pct Miss | Scan Reqs | Pct Miss | Mod Reqs | Final Usage |
---|---|---|---|---|---|---|
dc_awr_control | 15 | 20.00 | 0 | 2 | 1 | |
dc_global_oids | 319 | 13.17 | 0 | 0 | 25 | |
dc_histogram_data | 8,963 | 32.98 | 0 | 0 | 699 | |
dc_histogram_defs | 804,491 | 0.62 | 0 | 0 | 1,229 | |
dc_object_grants | 38 | 7.89 | 0 | 0 | 3 | |
dc_objects | 1,998,223 | 0.07 | 0 | 4 | 853 | |
dc_profiles | 28,304 | 0.00 | 0 | 0 | 1 | |
dc_rollback_segments | 268 | 0.00 | 0 | 0 | 45 | |
dc_segments | 398,797 | 0.11 | 0 | 14 | 305 | |
dc_sequences | 5 | 100.00 | 0 | 5 | 0 | |
dc_tablespaces | 3,519 | 0.11 | 0 | 0 | 5 | |
dc_users | 2,364,950 | 0.00 | 0 | 0 | 69 | |
global database name | 28,706 | 0.00 | 0 | 0 | 1 | |
outstanding_alerts | 6 | 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 | 56,582 | 0.00 | 0 | 0 | 0 | |
BODY | 226 | 84.07 | 288 | 78.13 | 23 | 0 |
CLUSTER | 407 | 3.19 | 407 | 3.19 | 0 | 0 |
DBLINK | 56,583 | 0.00 | 0 | 0 | 0 | |
EDITION | 28,305 | 0.00 | 56,608 | 0.00 | 0 | 0 |
INDEX | 9 | 100.00 | 9 | 100.00 | 0 | 0 |
QUEUE | 12 | 50.00 | 41 | 36.59 | 3 | 0 |
RULESET | 0 | 3 | 100.00 | 3 | 0 | |
SCHEMA | 30,121 | 0.05 | 0 | 0 | 0 | |
SQL AREA | 637,525 | 63.69 | 1,625,215 | 73.33 | 2,470 | 0 |
SQL AREA BUILD | 398,334 | 99.67 | 0 | 0 | 0 | |
SQL AREA STATS | 396,764 | 99.93 | 396,762 | 99.93 | 0 | 0 |
SUBSCRIPTION | 3 | 100.00 | 3 | 100.00 | 0 | 0 |
TABLE/PROCEDURE | 434,967 | 0.89 | 1,253,636 | 0.22 | 1,155 | 0 |
TRIGGER | 75 | 56.00 | 82 | 51.22 | 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 | 102.13 | 2.32 | 4.69 | 30 | 30 | 44 | 44 | |
B | Freeable | 18.06 | 0.00 | 2.01 | 2.83 | 9 | 9 | 9 | |
B | SQL | 0.75 | 0.64 | 0.03 | 0.12 | 1 | 5 | 27 | 8 |
B | PL/SQL | 0.49 | 0.39 | 0.02 | 0.05 | 0 | 1 | 27 | 27 |
E | Other | 80.79 | 2.79 | 5.64 | 30 | 30 | 29 | 29 | |
E | Freeable | 18.13 | 0.00 | 1.81 | 2.54 | 9 | 10 | 10 | |
E | SQL | 1.04 | 0.65 | 0.07 | 0.17 | 1 | 5 | 15 | 11 |
E | PL/SQL | 0.46 | 0.38 | 0.02 | 0.05 | 0 | 2 | 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 | 26.65 | 29.80 | 11.82 |
shared | KGLHD | 282.05 | -100.00 | |
shared | KTI-UNDO | 110.96 | 110.96 | 0.00 |
shared | SQLA | 47.33 | -100.00 | |
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 | 213.38 | 607.81 | 184.85 |
shared | kglhdusr | 32.37 | -100.00 | |
shared | kglsim object batch | 23.78 | 25.25 | 6.18 |
shared | kkslLoadParentOnLock:lite | 44.53 | -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 | 2,032.00 | 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 | 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 | 5,361 | 0 | 0.00 | 0 | 3,230,144 | 0 | 0 |
Total Server Time (s) | %Busy | %Idle | Incoming Net % | Outgoing Net % |
---|---|---|---|---|
913 | 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 |