DB Name | DB Id | Instance | Inst num | Startup Time | Release | RAC |
---|---|---|---|---|---|---|
ORA11A | 3863544097 | ora11a | 1 | 05-Apr-12 02:04 | 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: | 3758 | 05-Apr-12 03:13:08 | 24 | 1.2 |
End Snap: | 3759 | 05-Apr-12 03:23:09 | 25 | 1.2 |
Elapsed: | 10.02 (mins) | |||
DB Time: | 16.19 (mins) |
Begin | End | |||
---|---|---|---|---|
Buffer Cache: | 2,096M | 2,096M | Std Block Size: | 8K |
Shared Pool Size: | 1,936M | 1,936M | Log Buffer: | 11,848K |
Per Second | Per Transaction | Per Exec | Per Call | |
---|---|---|---|---|
DB Time(s): | 1.6 | 0.0 | 0.00 | 0.00 |
DB CPU(s): | 1.6 | 0.0 | 0.00 | 0.00 |
Redo size: | 1,891.3 | 2.0 | ||
Logical reads: | 29,784.7 | 30.9 | ||
Block changes: | 5.3 | 0.0 | ||
Physical reads: | 0.2 | 0.0 | ||
Physical writes: | 1.2 | 0.0 | ||
User calls: | 24,101.1 | 25.0 | ||
Parses: | 6,751.6 | 7.0 | ||
Hard parses: | 0.0 | 0.0 | ||
W/A MB processed: | 1.9 | 0.0 | ||
Logons: | 0.1 | 0.0 | ||
Executes: | 6,751.8 | 7.0 | ||
Rollbacks: | 964.0 | 1.0 | ||
Transactions: | 964.1 |
Buffer Nowait %: | 100.00 | Redo NoWait %: | 100.00 |
Buffer Hit %: | 100.00 | In-memory Sort %: | 100.00 |
Library Hit %: | 100.00 | Soft Parse %: | 100.00 |
Execute to Parse %: | 0.00 | Latch Hit %: | 99.92 |
Parse CPU to Parse Elapsd %: | 78.85 | % Non-Parse CPU: | 93.88 |
Begin | End | |
---|---|---|
Memory Usage %: | 71.03 | 71.05 |
% SQL with executions>1: | 70.23 | 83.74 |
% Memory for SQL w/exec>1: | 53.59 | 81.28 |
Event | Waits | Time(s) | Avg wait (ms) | % DB time | Wait Class |
---|---|---|---|---|---|
DB CPU | 971 | 100.01 | |||
library cache: mutex X | 8,215 | 26 | 3 | 2.71 | Concurrency |
SQL*Net message to client | 10,431,669 | 10 | 0 | 1.02 | Network |
cursor: pin S | 851 | 3 | 3 | 0.28 | Concurrency |
latch free | 1,820 | 1 | 1 | 0.11 | Other |
Load Average Begin | Load Average End | %User | %System | %WIO | %Idle |
---|---|---|---|---|---|
2.59 | 9.61 | 51.7 | 11.4 | 0.0 | 14.3 |
%Total CPU | %Busy CPU | %DB time waiting for CPU (Resource Manager) |
---|---|---|
81.8 | 95.5 | 0.0 |
Begin | End | |
---|---|---|
Host Mem (MB): | 7,990.0 | 7,990.0 |
SGA use (MB): | 4,096.0 | 4,096.0 |
PGA use (MB): | 89.5 | 91.3 |
% Host Mem used for SGA+PGA: | 52.38 | 52.41 |
Statistic Name | Time (s) | % of DB Time |
---|---|---|
DB CPU | 971.43 | 100.01 |
sql execute elapsed time | 302.85 | 31.18 |
parse time elapsed | 83.51 | 8.60 |
PL/SQL execution elapsed time | 0.17 | 0.02 |
hard parse elapsed time | 0.09 | 0.01 |
connection management call elapsed time | 0.06 | 0.01 |
sequence load elapsed time | 0.00 | 0.00 |
repeated bind elapsed time | 0.00 | 0.00 |
DB time | 971.35 | |
background elapsed time | 10.22 | |
background cpu time | 4.15 |
Statistic | Value | End Value |
---|---|---|
BUSY_TIME | 102,139 | |
IDLE_TIME | 17,062 | |
IOWAIT_TIME | 21 | |
SYS_TIME | 13,610 | |
USER_TIME | 61,606 | |
LOAD | 3 | 10 |
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 03:13:08 | 2.59 | |||||
05-Apr 03:23:09 | 9.61 | 85.69 | 51.68 | 11.42 | 14.31 | 0.02 |
Wait Class | Waits | %Time -outs | Total Wait Time (s) | Avg wait (ms) | %DB time |
---|---|---|---|---|---|
DB CPU | 971 | 100.01 | |||
Concurrency | 9,239 | 0 | 30 | 3 | 3.04 |
Network | 10,431,669 | 0 | 10 | 0 | 1.02 |
Other | 1,830 | 0 | 1 | 1 | 0.11 |
Commit | 28 | 0 | 0 | 13 | 0.04 |
User I/O | 122 | 0 | 0 | 0 | 0.00 |
System I/O | 115 | 0 | 0 | 0 | 0.00 |
Event | Waits | %Time -outs | Total Wait Time (s) | Avg wait (ms) | Waits /txn | % DB time |
---|---|---|---|---|---|---|
library cache: mutex X | 8,215 | 0 | 26 | 3 | 0.01 | 2.71 |
SQL*Net message to client | 10,431,669 | 0 | 10 | 0 | 18.00 | 1.02 |
cursor: pin S | 851 | 0 | 3 | 3 | 0.00 | 0.28 |
latch free | 1,820 | 0 | 1 | 1 | 0.00 | 0.11 |
cursor: mutex S | 170 | 0 | 0 | 3 | 0.00 | 0.05 |
log file sync | 28 | 0 | 0 | 13 | 0.00 | 0.04 |
db file sequential read | 106 | 0 | 0 | 0 | 0.00 | 0.00 |
buffer busy waits | 3 | 0 | 0 | 10 | 0.00 | 0.00 |
control file sequential read | 115 | 0 | 0 | 0 | 0.00 | 0.00 |
SQL*Net message from client | 10,431,669 | 0 | 8,773 | 1 | 18.00 | |
jobq slave wait | 1,240 | 100 | 622 | 501 | 0.00 |
Event | Waits | %Time -outs | Total Wait Time (s) | Avg wait (ms) | Waits /txn | % bg time |
---|---|---|---|---|---|---|
control file sequential read | 408 | 0 | 1 | 2 | 0.00 | 7.04 |
os thread startup | 24 | 0 | 1 | 29 | 0.00 | 6.79 |
db file parallel write | 421 | 0 | 0 | 1 | 0.00 | 3.82 |
control file parallel write | 200 | 0 | 0 | 1 | 0.00 | 2.43 |
log file parallel write | 425 | 0 | 0 | 1 | 0.00 | 2.19 |
db file async I/O submit | 421 | 0 | 0 | 0 | 0.00 | 0.12 |
db file sequential read | 16 | 0 | 0 | 0 | 0.00 | 0.04 |
latch: call allocation | 1 | 0 | 0 | 3 | 0.00 | 0.03 |
latch: row cache objects | 1 | 0 | 0 | 1 | 0.00 | 0.01 |
rdbms ipc message | 3,556 | 82 | 6,602 | 1857 | 0.01 | |
Space Manager: slave idle wait | 506 | 93 | 2,409 | 4762 | 0.00 | |
DIAG idle wait | 1,182 | 100 | 1,185 | 1003 | 0.00 | |
shared server idle wait | 21 | 100 | 630 | 30007 | 0.00 | |
Streams AQ: qmn coordinator idle wait | 44 | 50 | 616 | 14004 | 0.00 | |
Streams AQ: qmn slave idle wait | 22 | 0 | 616 | 28008 | 0.00 | |
smon timer | 5 | 20 | 600 | 120098 | 0.00 | |
pmon timer | 199 | 101 | 600 | 3015 | 0.00 | |
dispatcher timer | 10 | 100 | 600 | 60006 | 0.00 | |
SQL*Net message from client | 57 | 0 | 0 | 2 | 0.00 | |
class slave wait | 4 | 0 | 0 | 1 | 0.00 |
% of Waits | |||||||||
---|---|---|---|---|---|---|---|---|---|
Event | Total Waits | <1ms | <2ms | <4ms | <8ms | <16ms | <32ms | <=1s | >1s |
Disk file operations I/O | 21 | 100.0 | |||||||
LGWR wait for redo copy | 1 | 100.0 | |||||||
SQL*Net message to client | 10.4M | 100.0 | .0 | .0 | .0 | ||||
asynch descriptor resize | 51 | 100.0 | |||||||
buffer busy waits | 3 | 33.3 | 33.3 | 33.3 | |||||
control file parallel write | 200 | 60.0 | 30.0 | 6.0 | 3.0 | 1.0 | |||
control file sequential read | 523 | 62.1 | 17.6 | 10.1 | 9.0 | 1.1 | |||
cursor: mutex S | 170 | 29.4 | 19.4 | 28.8 | 15.9 | 6.5 | |||
cursor: pin S | 851 | 30.7 | 16.5 | 24.3 | 20.4 | 7.6 | .4 | .1 | |
db file async I/O submit | 421 | 100.0 | |||||||
db file parallel write | 421 | 63.2 | 34.0 | 2.1 | .7 | ||||
db file sequential read | 127 | 99.2 | .8 | ||||||
latch free | 1820 | 84.6 | 9.6 | 4.9 | .7 | .2 | |||
latch: call allocation | 1 | 100.0 | |||||||
latch: redo allocation | 1 | 100.0 | |||||||
latch: row cache objects | 1 | 100.0 | |||||||
latch: session allocation | 1 | 100.0 | |||||||
library cache: mutex X | 8215 | 28.2 | 19.7 | 23.1 | 21.3 | 7.1 | .5 | .1 | |
log file parallel write | 129 | 65.1 | 18.6 | 9.3 | 5.4 | .8 | .8 | ||
log file sync | 28 | 10.7 | 10.7 | 10.7 | 17.9 | 21.4 | 17.9 | 10.7 | |
os thread startup | 24 | 70.8 | 29.2 | ||||||
DIAG idle wait | 1182 | 100.0 | |||||||
SQL*Net message from client | 10.4M | 80.0 | 18.4 | .8 | .6 | .1 | .0 | .0 | |
Space Manager: slave idle wait | 508 | .8 | 3.5 | 95.7 | |||||
Streams AQ: qmn coordinator idle wait | 44 | 38.6 | 4.5 | 6.8 | 50.0 | ||||
Streams AQ: qmn slave idle wait | 22 | 100.0 | |||||||
class slave wait | 4 | 75.0 | 25.0 | ||||||
dispatcher timer | 10 | 100.0 | |||||||
jobq slave wait | 1240 | 100.0 | |||||||
pmon timer | 200 | 100.0 | |||||||
rdbms ipc message | 3054 | 1.0 | .2 | .2 | .3 | .4 | 1.0 | 40.6 | 56.3 |
shared server idle wait | 20 | 100.0 | |||||||
smon timer | 5 | 20.0 | 20.0 | 60.0 |
% of Total Waits | |||||||||
---|---|---|---|---|---|---|---|---|---|
Event | Waits 64ms to 2s | <32ms | <64ms | <1/8s | <1/4s | <1/2s | <1s | <2s | >=2s |
cursor: pin S | 1 | 99.9 | .1 | ||||||
library cache: mutex X | 5 | 99.9 | .1 | ||||||
log file sync | 3 | 89.3 | 10.7 | ||||||
os thread startup | 7 | 70.8 | 29.2 |
Service Name | DB Time (s) | DB CPU (s) | Physical Reads (K) | Logical Reads (K) |
---|---|---|---|---|
ora11a | 969 | 969 | 0 | 17,893 |
SYS$USERS | 3 | 2 | 0 | 12 |
SYS$BACKGROUND | 0 | 0 | 0 | 6 |
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 | 2 | 0 | 9239 | 30 | 0 | 0 | 10431664 | 10 |
SYS$USERS | 119 | 0 | 0 | 0 | 0 | 0 | 5 | 0 |
SYS$BACKGROUND | 53 | 0 | 25 | 1 | 0 | 0 | 0 | 0 |
Elapsed Time (s) | Executions | Elapsed Time per Exec (s) | %Total | %CPU | %IO | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|---|
127.25 | 2,897,625 | 0.00 | 13.10 | 93.23 | 0.00 | cpq5z20uqma8a | JDBC Thin Client | SELECT c FROM sbtest WHERE id ... |
60.37 | 289,766 | 0.00 | 6.21 | 97.96 | 0.00 | 62rcbfrcyrg3k | JDBC Thin Client | SELECT c FROM sbtest WHERE id ... |
54.94 | 289,767 | 0.00 | 5.66 | 97.94 | 0.00 | dub3tnumhnt2d | JDBC Thin Client | SELECT c FROM sbtest WHERE id ... |
32.13 | 289,767 | 0.00 | 3.31 | 100.10 | 0.00 | gsk525600smxq | JDBC Thin Client | SELECT DISTINCT c FROM sbtest ... |
20.90 | 289,764 | 0.00 | 2.15 | 99.86 | 0.00 | 4r8b8x2am8d9z | JDBC Thin Client | SELECT SUM(k) FROM sbtest WHER... |
1.60 | 1 | 1.60 | 0.16 | 96.58 | 2.38 | bcuaanyavwv59 | sqlplus@k02c5 (TNS V1-V3) | BEGIN DBMS_WORKLOAD_REPOSITORY... |
0.57 | 10 | 0.06 | 0.06 | 56.94 | 0.48 | 6gvch1xu9ca3g | DECLARE job BINARY_INTEGER := ... | |
0.35 | 20 | 0.02 | 0.04 | 93.90 | 0.00 | aykvshm7zsabd | select size_for_estimate, size... | |
0.31 | 1 | 0.31 | 0.03 | 99.80 | 0.00 | bunssq950snhf | insert into wrh$_sga_target_ad... | |
0.29 | 1 | 0.29 | 0.03 | 100.00 | 0.00 | 4dy1xm4nxc0gf | insert into wrh$_system_event ... |
CPU Time (s) | Executions | CPU per Exec (s) | %Total | Elapsed Time (s) | %CPU | %IO | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|---|---|
118.64 | 2,897,625 | 0.00 | 12.21 | 127.25 | 93.23 | 0.00 | cpq5z20uqma8a | JDBC Thin Client | SELECT c FROM sbtest WHERE id ... |
59.14 | 289,766 | 0.00 | 6.09 | 60.37 | 97.96 | 0.00 | 62rcbfrcyrg3k | JDBC Thin Client | SELECT c FROM sbtest WHERE id ... |
53.81 | 289,767 | 0.00 | 5.54 | 54.94 | 97.94 | 0.00 | dub3tnumhnt2d | JDBC Thin Client | SELECT c FROM sbtest WHERE id ... |
32.16 | 289,767 | 0.00 | 3.31 | 32.13 | 100.10 | 0.00 | gsk525600smxq | JDBC Thin Client | SELECT DISTINCT c FROM sbtest ... |
20.87 | 289,764 | 0.00 | 2.15 | 20.90 | 99.86 | 0.00 | 4r8b8x2am8d9z | JDBC Thin Client | SELECT SUM(k) FROM sbtest WHER... |
1.54 | 1 | 1.54 | 0.16 | 1.60 | 96.58 | 2.38 | bcuaanyavwv59 | sqlplus@k02c5 (TNS V1-V3) | BEGIN DBMS_WORKLOAD_REPOSITORY... |
0.33 | 20 | 0.02 | 0.03 | 0.35 | 93.90 | 0.00 | aykvshm7zsabd | select size_for_estimate, size... | |
0.32 | 10 | 0.03 | 0.03 | 0.57 | 56.94 | 0.48 | 6gvch1xu9ca3g | DECLARE job BINARY_INTEGER := ... | |
0.31 | 1 | 0.31 | 0.03 | 0.31 | 99.80 | 0.00 | bunssq950snhf | insert into wrh$_sga_target_ad... | |
0.29 | 1 | 0.29 | 0.03 | 0.29 | 100.00 | 0.00 | 4dy1xm4nxc0gf | insert into wrh$_system_event ... |
User I/O Time (s) | Executions | UIO per Exec (s) | %Total | Elapsed Time (s) | %CPU | %IO | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|---|---|
0.04 | 1 | 0.04 | 77.86 | 1.60 | 96.58 | 2.38 | bcuaanyavwv59 | sqlplus@k02c5 (TNS V1-V3) | BEGIN DBMS_WORKLOAD_REPOSITORY... |
0.00 | 1 | 0.00 | 6.76 | 0.01 | 70.60 | 25.83 | 36g2yq0mxjx2y | insert into wrh$_pgastat (snap... | |
0.00 | 10 | 0.00 | 5.54 | 0.57 | 56.94 | 0.48 | 6gvch1xu9ca3g | DECLARE job BINARY_INTEGER := ... | |
0.00 | 1 | 0.00 | 4.46 | 0.02 | 86.86 | 11.78 | dnwpm0gdccrph | insert into wrh$_process_memor... | |
0.00 | 21 | 0.00 | 4.05 | 0.01 | 28.93 | 19.01 | 18naypzfmabd6 | EM_PING | INSERT INTO MGMT_SYSTEM_PERFOR... |
0.00 | 9 | 0.00 | 3.94 | 0.27 | 62.09 | 0.71 | 3am9cfkvx7gq1 | CALL MGMT_ADMIN_DATA.EVALUATE_... | |
0.00 | 1 | 0.00 | 2.72 | 0.01 | 85.71 | 9.45 | 1xpfbutrrzkph | insert into wrh$_db_cache_advi... | |
0.00 | 10 | 0.00 | 1.24 | 0.01 | 91.56 | 6.89 | 7vcwzqf7mgk3b | EM_PING | INSERT INTO MGMT_JOB_EXECUTION... |
0.00 | 1 | 0.00 | 0.79 | 0.12 | 99.16 | 0.33 | 7g732rx16j8jc | insert into WRH$_SERVICE_STAT ... | |
0.00 | 71 | 0.00 | 0.56 | 0.01 | 67.57 | 4.65 | 3s58mgk0uy2ws | insert into wrm$_snapshot_deta... |
Buffer Gets | Executions | Gets per Exec | %Total | Elapsed Time (s) | %CPU | %IO | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|---|---|
8,692,305 | 2,897,625 | 3.00 | 48.55 | 127.25 | 93.2 | 0 | cpq5z20uqma8a | JDBC Thin Client | SELECT c FROM sbtest WHERE id ... |
4,418,324 | 289,767 | 15.25 | 24.68 | 54.94 | 97.9 | 0 | dub3tnumhnt2d | JDBC Thin Client | SELECT c FROM sbtest WHERE id ... |
1,593,649 | 289,767 | 5.50 | 8.90 | 32.13 | 100.1 | 0 | gsk525600smxq | JDBC Thin Client | SELECT DISTINCT c FROM sbtest ... |
1,593,404 | 289,764 | 5.50 | 8.90 | 20.90 | 99.9 | 0 | 4r8b8x2am8d9z | JDBC Thin Client | SELECT SUM(k) FROM sbtest WHER... |
1,593,292 | 289,766 | 5.50 | 8.90 | 60.37 | 98 | 0 | 62rcbfrcyrg3k | JDBC Thin Client | SELECT c FROM sbtest WHERE id ... |
5,451 | 1 | 5,451.00 | 0.03 | 1.60 | 96.6 | 2.4 | bcuaanyavwv59 | sqlplus@k02c5 (TNS V1-V3) | BEGIN DBMS_WORKLOAD_REPOSITORY... |
3,590 | 10 | 359.00 | 0.02 | 0.57 | 56.9 | .5 | 6gvch1xu9ca3g | DECLARE job BINARY_INTEGER := ... | |
1,960 | 606 | 3.23 | 0.01 | 0.05 | 63.7 | 0 | cm5vu20fhtnq1 | select /*+ connect_by_filterin... | |
1,764 | 1 | 1,764.00 | 0.01 | 0.03 | 92.6 | 0 | 6ajkhukk78nsr | begin prvt_hdm.auto_execute( :... | |
737 | 1 | 737.00 | 0.00 | 0.01 | 100 | 0 | 6wm3n4d7bnddg | SELECT source, (case when tim... |
Physical Reads | Executions | Reads per Exec | %Total | Elapsed Time (s) | %CPU | %IO | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|---|---|
121 | 1 | 121.00 | 97.58 | 1.60 | 96.58 | 2.38 | bcuaanyavwv59 | sqlplus@k02c5 (TNS V1-V3) | BEGIN DBMS_WORKLOAD_REPOSITORY... |
8 | 1 | 8.00 | 6.45 | 0.01 | 70.60 | 25.83 | 36g2yq0mxjx2y | insert into wrh$_pgastat (snap... | |
8 | 1 | 8.00 | 6.45 | 0.02 | 86.86 | 11.78 | dnwpm0gdccrph | insert into wrh$_process_memor... | |
4 | 1 | 4.00 | 3.23 | 0.01 | 85.71 | 9.45 | 1xpfbutrrzkph | insert into wrh$_db_cache_advi... | |
2 | 10 | 0.20 | 1.61 | 0.57 | 56.94 | 0.48 | 6gvch1xu9ca3g | DECLARE job BINARY_INTEGER := ... | |
1 | 21 | 0.05 | 0.81 | 0.01 | 28.93 | 19.01 | 18naypzfmabd6 | EM_PING | INSERT INTO MGMT_SYSTEM_PERFOR... |
1 | 9 | 0.11 | 0.81 | 0.27 | 62.09 | 0.71 | 3am9cfkvx7gq1 | CALL MGMT_ADMIN_DATA.EVALUATE_... | |
1 | 71 | 0.01 | 0.81 | 0.01 | 67.57 | 4.65 | 3s58mgk0uy2ws | insert into wrm$_snapshot_deta... | |
1 | 1 | 1.00 | 0.81 | 0.12 | 99.16 | 0.33 | 7g732rx16j8jc | insert into WRH$_SERVICE_STAT ... | |
1 | 10 | 0.10 | 0.81 | 0.01 | 91.56 | 6.89 | 7vcwzqf7mgk3b | EM_PING | INSERT INTO MGMT_JOB_EXECUTION... |
UnOptimized Read Reqs | Physical Read Reqs | Executions | UnOptimized Reqs per Exec | %Opt | %Total | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|---|
240 | 240 | 1 | 240.00 | 0.00 | 193.55 | bcuaanyavwv59 | sqlplus@k02c5 (TNS V1-V3) | BEGIN DBMS_WORKLOAD_REPOSITORY... |
50 | 50 | 5 | 10.00 | 0.00 | 40.32 | bn4b3vjw2mj3u | SELECT OBJOID, CLSOID, DECODE(... | |
28 | 28 | 1 | 28.00 | 0.00 | 22.58 | 1cq3qr774cu45 | insert into WRH$_IOSTAT_FILETY... | |
10 | 10 | 1 | 10.00 | 0.00 | 8.06 | 9dhn1b8d88dpf | select OBJOID, CLSOID, RUNTIME... | |
8 | 8 | 1 | 8.00 | 0.00 | 6.45 | 36g2yq0mxjx2y | insert into wrh$_pgastat (snap... | |
8 | 8 | 1 | 8.00 | 0.00 | 6.45 | dnwpm0gdccrph | insert into wrh$_process_memor... | |
4 | 4 | 1 | 4.00 | 0.00 | 3.23 | 1xpfbutrrzkph | insert into wrh$_db_cache_advi... | |
2 | 2 | 10 | 0.20 | 0.00 | 1.61 | 6gvch1xu9ca3g | DECLARE job BINARY_INTEGER := ... | |
1 | 1 | 9 | 0.11 | 0.00 | 0.81 | 3am9cfkvx7gq1 | CALL MGMT_ADMIN_DATA.EVALUATE_... | |
1 | 1 | 71 | 0.01 | 0.00 | 0.81 | 3s58mgk0uy2ws | insert into wrm$_snapshot_deta... |
Executions | Rows Processed | Rows per Exec | Elapsed Time (s) | %CPU | %IO | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|---|
2,897,625 | 2,897,548 | 1.00 | 127.25 | 93.2 | 0 | cpq5z20uqma8a | JDBC Thin Client | SELECT c FROM sbtest WHERE id ... |
289,767 | 28,976,100 | 100.00 | 54.94 | 97.9 | 0 | dub3tnumhnt2d | JDBC Thin Client | SELECT c FROM sbtest WHERE id ... |
289,767 | 289,767 | 1.00 | 32.13 | 100.1 | 0 | gsk525600smxq | JDBC Thin Client | SELECT DISTINCT c FROM sbtest ... |
289,766 | 28,975,950 | 100.00 | 60.37 | 98 | 0 | 62rcbfrcyrg3k | JDBC Thin Client | SELECT c FROM sbtest WHERE id ... |
289,764 | 289,765 | 1.00 | 20.90 | 99.9 | 0 | 4r8b8x2am8d9z | JDBC Thin Client | SELECT SUM(k) FROM sbtest WHER... |
606 | 803 | 1.33 | 0.05 | 63.7 | 0 | cm5vu20fhtnq1 | select /*+ connect_by_filterin... | |
71 | 71 | 1.00 | 0.01 | 67.6 | 4.6 | 3s58mgk0uy2ws | insert into wrm$_snapshot_deta... | |
66 | 66 | 1.00 | 0.00 | 131 | 0 | 5h7w8ykwtb2xt | INSERT INTO SYS.WRI$_ADV_PARAM... | |
60 | 60 | 1.00 | 0.00 | 76.6 | 0 | 089dbukv1aanh | EM_PING | SELECT SYS_EXTRACT_UTC(SYSTIME... |
39 | 39 | 1.00 | 0.01 | 45.6 | 0 | 5kyb5bvnu3s04 | SELECT DISTINCT METRIC_GUID FR... |
Parse Calls | Executions | % Total Parses | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|
2,897,543 | 2,897,625 | 71.39 | cpq5z20uqma8a | JDBC Thin Client | SELECT c FROM sbtest WHERE id ... |
289,766 | 289,764 | 7.14 | 4r8b8x2am8d9z | JDBC Thin Client | SELECT SUM(k) FROM sbtest WHER... |
289,766 | 289,766 | 7.14 | 62rcbfrcyrg3k | JDBC Thin Client | SELECT c FROM sbtest WHERE id ... |
289,765 | 289,767 | 7.14 | dub3tnumhnt2d | JDBC Thin Client | SELECT c FROM sbtest WHERE id ... |
289,763 | 289,767 | 7.14 | gsk525600smxq | JDBC Thin Client | SELECT DISTINCT c FROM sbtest ... |
606 | 606 | 0.01 | cm5vu20fhtnq1 | select /*+ connect_by_filterin... | |
71 | 71 | 0.00 | 3s58mgk0uy2ws | insert into wrm$_snapshot_deta... | |
66 | 66 | 0.00 | 5h7w8ykwtb2xt | INSERT INTO SYS.WRI$_ADV_PARAM... | |
60 | 60 | 0.00 | 089dbukv1aanh | EM_PING | SELECT SYS_EXTRACT_UTC(SYSTIME... |
39 | 39 | 0.00 | 5kyb5bvnu3s04 | SELECT DISTINCT METRIC_GUID FR... |
Statistic | Total | per Second | per Trans |
---|---|---|---|
Batched IO (bound) vector count | 0 | 0.00 | 0.00 |
Batched IO (full) vector count | 0 | 0.00 | 0.00 |
Batched IO block miss count | 0 | 0.00 | 0.00 |
Batched IO buffer defrag count | 0 | 0.00 | 0.00 |
Batched IO double miss count | 0 | 0.00 | 0.00 |
Batched IO same unit count | 0 | 0.00 | 0.00 |
Batched IO single block count | 0 | 0.00 | 0.00 |
Batched IO vector block count | 0 | 0.00 | 0.00 |
Batched IO vector read count | 0 | 0.00 | 0.00 |
Block Cleanout Optim referenced | 1 | 0.00 | 0.00 |
CCursor + sql area evicted | 0 | 0.00 | 0.00 |
CPU used by this session | 59,043 | 98.22 | 0.10 |
CPU used when call started | 58,694 | 97.64 | 0.10 |
CR blocks created | 15 | 0.02 | 0.00 |
Commit SCN cached | 1 | 0.00 | 0.00 |
DB time | 125,554 | 208.85 | 0.22 |
DBWR checkpoint buffers written | 730 | 1.21 | 0.00 |
DBWR transaction table writes | 20 | 0.03 | 0.00 |
DBWR undo block writes | 149 | 0.25 | 0.00 |
Effective IO time | 0 | 0.00 | 0.00 |
HSC Heap Segment Block Changes | 467 | 0.78 | 0.00 |
Heap Segment Array Inserts | 81 | 0.13 | 0.00 |
Heap Segment Array Updates | 35 | 0.06 | 0.00 |
IMU CR rollbacks | 20 | 0.03 | 0.00 |
IMU Flushes | 24 | 0.04 | 0.00 |
IMU Redo allocation size | 95,696 | 159.19 | 0.17 |
IMU commits | 61 | 0.10 | 0.00 |
IMU recursive-transaction flush | 0 | 0.00 | 0.00 |
IMU undo allocation size | 343,536 | 571.46 | 0.59 |
Number of read IOs issued | 0 | 0.00 | 0.00 |
Requests to/from client | 10,431,653 | 17,352.63 | 18.00 |
RowCR attempts | 8 | 0.01 | 0.00 |
RowCR hits | 8 | 0.01 | 0.00 |
SQL*Net roundtrips to/from client | 10,431,669 | 17,352.65 | 18.00 |
active txn count during cleanout | 31 | 0.05 | 0.00 |
background timeouts | 2,917 | 4.85 | 0.01 |
buffer is not pinned count | 6,887,422 | 11,456.94 | 11.88 |
buffer is pinned count | 7,361 | 12.24 | 0.01 |
bytes received via SQL*Net from client | 595,091,213 | 989,909.81 | 1,026.73 |
bytes sent via SQL*Net to client | 1,775,397,867 | 2,953,301.50 | 3,063.14 |
calls to get snapshot scn: kcmgss | 4,059,057 | 6,752.07 | 7.00 |
calls to kcmgas | 303 | 0.50 | 0.00 |
calls to kcmgcs | 742 | 1.23 | 0.00 |
cell physical IO interconnect bytes | 23,316,992 | 38,786.86 | 40.23 |
change write time | 4 | 0.01 | 0.00 |
cleanout - number of ktugct calls | 35 | 0.06 | 0.00 |
cleanouts only - consistent read gets | 0 | 0.00 | 0.00 |
cluster key scan block gets | 29 | 0.05 | 0.00 |
cluster key scans | 28 | 0.05 | 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 | 3 | 0.00 | 0.00 |
commit cleanout failures: cannot pin | 3 | 0.00 | 0.00 |
commit cleanouts | 603 | 1.00 | 0.00 |
commit cleanouts successfully completed | 597 | 0.99 | 0.00 |
commit immediate performed | 11 | 0.02 | 0.00 |
commit immediate requested | 11 | 0.02 | 0.00 |
commit txn count during cleanout | 22 | 0.04 | 0.00 |
concurrency wait time | 3,025 | 5.03 | 0.01 |
consistent changes | 39 | 0.06 | 0.00 |
consistent gets | 17,901,807 | 29,778.92 | 30.89 |
consistent gets - examination | 11,014,614 | 18,322.36 | 19.00 |
consistent gets direct | 0 | 0.00 | 0.00 |
consistent gets from cache | 17,901,807 | 29,778.92 | 30.89 |
consistent gets from cache (fastpath) | 6,886,806 | 11,455.92 | 11.88 |
cursor authentications | 82 | 0.14 | 0.00 |
data blocks consistent reads - undo records applied | 28 | 0.05 | 0.00 |
db block changes | 3,213 | 5.34 | 0.01 |
db block gets | 3,486 | 5.80 | 0.01 |
db block gets from cache | 3,486 | 5.80 | 0.01 |
db block gets from cache (fastpath) | 1,258 | 2.09 | 0.00 |
deferred (CURRENT) block cleanout applications | 376 | 0.63 | 0.00 |
enqueue conversions | 123 | 0.20 | 0.00 |
enqueue releases | 5,582 | 9.29 | 0.01 |
enqueue requests | 5,582 | 9.29 | 0.01 |
enqueue timeouts | 0 | 0.00 | 0.00 |
enqueue waits | 0 | 0.00 | 0.00 |
execute count | 4,058,882 | 6,751.78 | 7.00 |
file io wait time | 438,641 | 729.66 | 0.76 |
free buffer inspected | 0 | 0.00 | 0.00 |
free buffer requested | 285 | 0.47 | 0.00 |
heap block compress | 8 | 0.01 | 0.00 |
immediate (CR) block cleanout applications | 0 | 0.00 | 0.00 |
immediate (CURRENT) block cleanout applications | 141 | 0.23 | 0.00 |
in call idle wait time | 1,325,093 | 2,204.24 | 2.29 |
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 | 2,900,248 | 4,824.44 | 5.00 |
index scans kdiixs1 | 1,162,489 | 1,933.75 | 2.01 |
leaf node 90-10 splits | 14 | 0.02 | 0.00 |
leaf node splits | 19 | 0.03 | 0.00 |
lob reads | 0 | 0.00 | 0.00 |
lob writes | 3 | 0.00 | 0.00 |
lob writes unaligned | 3 | 0.00 | 0.00 |
logical read bytes from cache | 146,680,160,256 | 243,996,427.32 | 253,071.36 |
logons cumulative | 53 | 0.09 | 0.00 |
max cf enq hold time | 0 | 0.00 | 0.00 |
messages received | 562 | 0.93 | 0.00 |
messages sent | 562 | 0.93 | 0.00 |
min active SCN optimization applied on CR | 0 | 0.00 | 0.00 |
no buffer to keep pinned count | 4 | 0.01 | 0.00 |
no work - consistent read gets | 6,886,153 | 11,454.83 | 11.88 |
non-idle wait count | 10,445,113 | 17,375.02 | 18.02 |
non-idle wait time | 4,320 | 7.19 | 0.01 |
opened cursors cumulative | 4,058,750 | 6,751.56 | 7.00 |
parse count (describe) | 0 | 0.00 | 0.00 |
parse count (hard) | 2 | 0.00 | 0.00 |
parse count (total) | 4,058,741 | 6,751.55 | 7.00 |
parse time cpu | 5,950 | 9.90 | 0.01 |
parse time elapsed | 7,546 | 12.55 | 0.01 |
physical read IO requests | 124 | 0.21 | 0.00 |
physical read bytes | 1,015,808 | 1,689.75 | 1.75 |
physical read total IO requests | 651 | 1.08 | 0.00 |
physical read total bytes | 9,617,408 | 15,998.16 | 16.59 |
physical read total multi block requests | 0 | 0.00 | 0.00 |
physical reads | 124 | 0.21 | 0.00 |
physical reads cache | 124 | 0.21 | 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 | 421 | 0.70 | 0.00 |
physical write bytes | 5,980,160 | 9,947.75 | 10.32 |
physical write total IO requests | 951 | 1.58 | 0.00 |
physical write total bytes | 13,699,584 | 22,788.70 | 23.64 |
physical write total multi block requests | 12 | 0.02 | 0.00 |
physical writes | 730 | 1.21 | 0.00 |
physical writes direct | 0 | 0.00 | 0.00 |
physical writes direct temporary tablespace | 0 | 0.00 | 0.00 |
physical writes from cache | 730 | 1.21 | 0.00 |
physical writes non checkpoint | 461 | 0.77 | 0.00 |
pinned buffers inspected | 0 | 0.00 | 0.00 |
pinned cursors current | 0 | 0.00 | 0.00 |
recursive calls | 595,420 | 990.46 | 1.03 |
recursive cpu usage | 382 | 0.64 | 0.00 |
redo blocks checksummed by FG (exclusive) | 1,453 | 2.42 | 0.00 |
redo blocks written | 2,277 | 3.79 | 0.00 |
redo entries | 1,651 | 2.75 | 0.00 |
redo ordering marks | 78 | 0.13 | 0.00 |
redo size | 1,136,940 | 1,891.25 | 1.96 |
redo subscn max counts | 180 | 0.30 | 0.00 |
redo synch long waits | 12 | 0.02 | 0.00 |
redo synch time | 34 | 0.06 | 0.00 |
redo synch time (usec) | 358,791 | 596.83 | 0.62 |
redo synch writes | 46 | 0.08 | 0.00 |
redo wastage | 32,844 | 54.63 | 0.06 |
redo write time | 18 | 0.03 | 0.00 |
redo writes | 129 | 0.21 | 0.00 |
rollback changes - undo records applied | 12 | 0.02 | 0.00 |
rollbacks only - consistent read gets | 14 | 0.02 | 0.00 |
rows fetched via callback | 894 | 1.49 | 0.00 |
session logical reads | 17,905,293 | 29,784.72 | 30.89 |
shared hash latch upgrades - no wait | 377 | 0.63 | 0.00 |
sorts (memory) | 581,322 | 967.01 | 1.00 |
sorts (rows) | 57,960,907 | 96,415.59 | 100.00 |
sql area evicted | 0 | 0.00 | 0.00 |
sql area purged | 0 | 0.00 | 0.00 |
switch current to new buffer | 28 | 0.05 | 0.00 |
table fetch by rowid | 4,657 | 7.75 | 0.01 |
table fetch continued row | 0 | 0.00 | 0.00 |
table scan blocks gotten | 1,389 | 2.31 | 0.00 |
table scan rows gotten | 74,747 | 124.34 | 0.13 |
table scans (short tables) | 297 | 0.49 | 0.00 |
total cf enq hold time | 0 | 0.00 | 0.00 |
total number of cf enq holders | 0 | 0.00 | 0.00 |
total number of times SMON posted | 4 | 0.01 | 0.00 |
transaction rollbacks | 11 | 0.02 | 0.00 |
undo change vector size | 381,108 | 633.96 | 0.66 |
user I/O wait time | 4 | 0.01 | 0.00 |
user calls | 14,488,531 | 24,101.08 | 25.00 |
user commits | 65 | 0.11 | 0.00 |
user rollbacks | 579,535 | 964.03 | 1.00 |
workarea executions - optimal | 580,186 | 965.12 | 1.00 |
Statistic | Begin Value | End Value |
---|---|---|
session uga memory max | 91,572,448 | 127,185,520 |
session pga memory | 128,132,496 | 154,734,960 |
session pga memory max | 152,184,208 | 182,522,224 |
session uga memory | 90,205,469,224 | 137,453,184,056 |
opened cursors current | 29 | 30 |
logons current | 24 | 25 |
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) |
---|---|---|---|---|---|---|---|---|
Others | 9M | 0.88 | .014971 | 6M | 0.67 | .009980 | 727 | 0.95 |
DBWR | 0M | 0.00 | 0M | 5M | 0.70 | .008317 | 0 | |
Buffer Cache Reads | 1M | 0.21 | .001663 | 0M | 0.00 | 0M | 128 | 0.01 |
LGWR | 0M | 0.00 | 0M | 1M | 0.22 | .001663 | 129 | 0.99 |
TOTAL: | 10M | 1.09 | .016634 | 12M | 1.58 | .019961 | 984 | 0.83 |
Filetype Name | Reads: Data | Reqs per sec | Data per sec | Writes: Data | Reqs per sec | Data per sec | Small Read | Large Read |
---|---|---|---|---|---|---|---|---|
Control File | 8M | 0.87 | .013307 | 6M | 0.67 | .009980 | 1.05 | |
Data File | 1M | 0.22 | .001663 | 6M | 0.70 | .009980 | 0.01 | |
Log File | 0M | 0.00 | 0M | 1M | 0.22 | .001663 | ||
TOTAL: | 9M | 1.09 | .014971 | 13M | 1.58 | .021624 | 0.84 |
Function/File Name | Reads: Data | Reqs per sec | Data per sec | Writes: Data | Reqs per sec | Data per sec | Waits: Count | Avg Tm(ms) |
---|---|---|---|---|---|---|---|---|
Others | 8M | 0.88 | .013307 | 6M | 0.67 | .009980 | 527 | 1.05 |
Others (Control File) | 8M | 0.87 | .013307 | 6M | 0.67 | .009980 | 523 | 1.05 |
Others (Data File) | 0M | 0.01 | 0M | 0M | 0.00 | 0M | 4 | 0.00 |
DBWR | 0M | 0.00 | 0M | 5M | 0.70 | .008317 | 0 | |
DBWR (Data File) | 0M | 0.00 | 0M | 5M | 0.70 | .008317 | 0 | |
Buffer Cache Reads | 1M | 0.20 | .001663 | 0M | 0.00 | 0M | 122 | 0.01 |
Buffer Cache Reads (Data File) | 1M | 0.20 | .001663 | 0M | 0.00 | 0M | 122 | 0.01 |
LGWR | 0M | 0.00 | 0M | 1M | 0.22 | .001663 | 0 | |
LGWR (Log File) | 0M | 0.00 | 0M | 1M | 0.22 | .001663 | 0 | |
TOTAL: | 9M | 1.08 | .014971 | 12M | 1.58 | .019961 | 649 | 0.85 |
Tablespace | Reads | Av Reads/s | Av Rd(ms) | Av Blks/Rd | Writes | Av Writes/s | Buffer Waits | Av Buf Wt(ms) |
---|---|---|---|---|---|---|---|---|
SYSAUX | 102 | 0 | 0.29 | 1.00 | 361 | 1 | 0 | 0.00 |
SYSTEM | 46 | 0 | 0.43 | 1.00 | 16 | 0 | 5 | 6.00 |
UNDOTBS1 | 0 | 0 | 0.00 | 0.00 | 44 | 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 | 102 | 0 | 0.29 | 1.00 | 361 | 1 | 0 | 0.00 |
SYSTEM | /u02/app/taira/oradata/ora11a/system01.dbf | 46 | 0 | 0.43 | 1.00 | 16 | 0 | 5 | 6.00 |
UNDOTBS1 | /u02/app/taira/oradata/ora11a/undotbs01.dbf | 0 | 0 | 44 | 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 | 258,201 | 100 | 17,902,619 | 119 | 730 | 0 | 0 | 5 |
MTTR Writes | Log Size Writes | Log Ckpt Writes | Other Settings Writes | Autotune Ckpt Writes | Thread Ckpt Writes |
---|---|---|---|---|---|
0 | 0 | 0 | 0 | 730 | 0 |
Targt MTTR (s) | Estd MTTR (s) | Recovery Estd IOs | Actual RedoBlks | Target RedoBlks | Log Sz RedoBlks | Log Ckpt Timeout RedoBlks | Log Ckpt Interval RedoBlks | Opt Log Sz(M) | Estd RAC Avail Time | |
---|---|---|---|---|---|---|---|---|---|---|
B | 0 | 9 | 572 | 3476 | 849285 | 849285 | ||||
E | 0 | 9 | 245 | 673 | 849285 | 849285 |
P | Size for Est (M) | Size Factor | Buffers (thousands) | Est Phys Read Factor | Estimated Phys Reads (thousands) | Est Phys Read Time | Est %DBtime for Rds |
---|---|---|---|---|---|---|---|
D | 208 | 0.10 | 26 | 1.38 | 55 | 1 | 13.00 |
D | 416 | 0.20 | 51 | 1.00 | 40 | 1 | 8.00 |
D | 624 | 0.30 | 77 | 1.00 | 40 | 1 | 8.00 |
D | 832 | 0.40 | 102 | 1.00 | 40 | 1 | 8.00 |
D | 1,040 | 0.50 | 128 | 1.00 | 40 | 1 | 8.00 |
D | 1,248 | 0.60 | 154 | 1.00 | 40 | 1 | 8.00 |
D | 1,456 | 0.69 | 179 | 1.00 | 40 | 1 | 8.00 |
D | 1,664 | 0.79 | 205 | 1.00 | 40 | 1 | 8.00 |
D | 1,872 | 0.89 | 231 | 1.00 | 40 | 1 | 8.00 |
D | 2,080 | 0.99 | 256 | 1.00 | 40 | 1 | 8.00 |
D | 2,096 | 1.00 | 258 | 1.00 | 40 | 1 | 8.00 |
D | 2,288 | 1.09 | 282 | 1.00 | 40 | 1 | 8.00 |
D | 2,496 | 1.19 | 307 | 1.00 | 40 | 1 | 8.00 |
D | 2,704 | 1.29 | 333 | 1.00 | 40 | 1 | 8.00 |
D | 2,912 | 1.39 | 359 | 1.00 | 40 | 1 | 8.00 |
D | 3,120 | 1.49 | 384 | 1.00 | 40 | 1 | 8.00 |
D | 3,328 | 1.59 | 410 | 1.00 | 40 | 1 | 8.00 |
D | 3,536 | 1.69 | 436 | 1.00 | 40 | 1 | 8.00 |
D | 3,744 | 1.79 | 461 | 1.00 | 40 | 1 | 8.00 |
D | 3,952 | 1.89 | 487 | 1.00 | 40 | 1 | 8.00 |
D | 4,160 | 1.98 | 512 | 1.00 | 40 | 1 | 8.00 |
PGA Cache Hit % | W/A MB Processed | Extra W/A MB Read/Written |
---|---|---|
100.00 | 1,161 | 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 | 403 | 89.50 | 0.00 | 0.00 | 0.00 | 0.00 | 102,400 |
E | 512 | 391 | 91.27 | 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 | 580,157 | 580,157 | 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 | 2,926.39 | 0.00 | 100.00 | 2 | 97,603 |
128 | 0.25 | 2,926.39 | 0.00 | 100.00 | 0 | 97,603 |
256 | 0.50 | 2,926.39 | 0.00 | 100.00 | 0 | 97,603 |
384 | 0.75 | 2,926.39 | 0.00 | 100.00 | 0 | 97,603 |
512 | 1.00 | 2,926.39 | 0.00 | 100.00 | 0 | 97,603 |
614 | 1.20 | 2,926.39 | 0.00 | 100.00 | 0 | 97,603 |
717 | 1.40 | 2,926.39 | 0.00 | 100.00 | 0 | 97,603 |
819 | 1.60 | 2,926.39 | 0.00 | 100.00 | 0 | 97,603 |
922 | 1.80 | 2,926.39 | 0.00 | 100.00 | 0 | 97,603 |
1,024 | 2.00 | 2,926.39 | 0.00 | 100.00 | 0 | 97,603 |
1,536 | 3.00 | 2,926.39 | 0.00 | 100.00 | 0 | 97,603 |
2,048 | 4.00 | 2,926.39 | 0.00 | 100.00 | 0 | 97,603 |
3,072 | 6.00 | 2,926.39 | 0.00 | 100.00 | 0 | 97,603 |
4,096 | 8.00 | 2,926.39 | 0.00 | 100.00 | 0 | 97,603 |
Shared Pool Size(M) | SP Size Factr | Est LC Size (M) | Est LC Mem Obj | Est LC Time Saved (s) | Est LC Time Saved Factr | Est LC Load Time (s) | Est LC Load Time Factr | Est LC Mem Obj Hits (K) |
---|---|---|---|---|---|---|---|---|
1,520 | 0.79 | 59 | 3,310 | 1,189 | 1.00 | 88 | 1.00 | 842 |
1,728 | 0.89 | 59 | 3,310 | 1,189 | 1.00 | 88 | 1.00 | 842 |
1,776 | 0.92 | 59 | 3,310 | 1,189 | 1.00 | 88 | 1.00 | 842 |
1,792 | 0.93 | 59 | 3,310 | 1,189 | 1.00 | 88 | 1.00 | 842 |
1,808 | 0.93 | 59 | 3,310 | 1,189 | 1.00 | 88 | 1.00 | 842 |
1,824 | 0.94 | 59 | 3,310 | 1,189 | 1.00 | 88 | 1.00 | 842 |
1,840 | 0.95 | 59 | 3,310 | 1,189 | 1.00 | 88 | 1.00 | 842 |
1,856 | 0.96 | 59 | 3,310 | 1,189 | 1.00 | 88 | 1.00 | 842 |
1,872 | 0.97 | 59 | 3,310 | 1,189 | 1.00 | 88 | 1.00 | 842 |
1,888 | 0.98 | 59 | 3,310 | 1,189 | 1.00 | 88 | 1.00 | 842 |
1,904 | 0.98 | 59 | 3,310 | 1,189 | 1.00 | 88 | 1.00 | 842 |
1,920 | 0.99 | 59 | 3,310 | 1,189 | 1.00 | 88 | 1.00 | 842 |
1,936 | 1.00 | 59 | 3,310 | 1,189 | 1.00 | 88 | 1.00 | 842 |
1,952 | 1.01 | 59 | 3,310 | 1,189 | 1.00 | 88 | 1.00 | 842 |
1,968 | 1.02 | 59 | 3,310 | 1,189 | 1.00 | 88 | 1.00 | 842 |
1,984 | 1.02 | 59 | 3,310 | 1,189 | 1.00 | 88 | 1.00 | 842 |
2,000 | 1.03 | 59 | 3,310 | 1,189 | 1.00 | 88 | 1.00 | 842 |
2,016 | 1.04 | 59 | 3,310 | 1,189 | 1.00 | 88 | 1.00 | 842 |
2,032 | 1.05 | 59 | 3,310 | 1,189 | 1.00 | 88 | 1.00 | 842 |
2,048 | 1.06 | 59 | 3,310 | 1,189 | 1.00 | 88 | 1.00 | 842 |
2,064 | 1.07 | 59 | 3,310 | 1,189 | 1.00 | 88 | 1.00 | 842 |
2,080 | 1.07 | 59 | 3,310 | 1,189 | 1.00 | 88 | 1.00 | 842 |
2,144 | 1.11 | 59 | 3,310 | 1,189 | 1.00 | 88 | 1.00 | 842 |
2,352 | 1.21 | 59 | 3,310 | 1,189 | 1.00 | 88 | 1.00 | 842 |
2,560 | 1.32 | 59 | 3,310 | 1,189 | 1.00 | 88 | 1.00 | 842 |
2,768 | 1.43 | 59 | 3,310 | 1,189 | 1.00 | 88 | 1.00 | 842 |
2,976 | 1.54 | 59 | 3,310 | 1,189 | 1.00 | 88 | 1.00 | 842 |
3,184 | 1.64 | 59 | 3,310 | 1,189 | 1.00 | 88 | 1.00 | 842 |
3,392 | 1.75 | 59 | 3,310 | 1,189 | 1.00 | 88 | 1.00 | 842 |
3,600 | 1.86 | 59 | 3,310 | 1,189 | 1.00 | 88 | 1.00 | 842 |
3,808 | 1.97 | 59 | 3,310 | 1,189 | 1.00 | 88 | 1.00 | 842 |
4,016 | 2.07 | 59 | 3,310 | 1,189 | 1.00 | 88 | 1.00 | 842 |
SGA Target Size (M) | SGA Size Factor | Est DB Time (s) | Est Physical Reads |
---|---|---|---|
2,048 | 0.50 | 1,913 | 39,695 |
2,560 | 0.63 | 1,913 | 39,695 |
3,072 | 0.75 | 1,913 | 39,695 |
3,584 | 0.88 | 1,915 | 39,695 |
4,096 | 1.00 | 1,913 | 39,695 |
4,608 | 1.13 | 1,915 | 39,695 |
5,120 | 1.25 | 1,915 | 39,695 |
5,632 | 1.38 | 1,915 | 39,695 |
6,144 | 1.50 | 1,915 | 39,695 |
6,656 | 1.63 | 1,915 | 39,695 |
7,168 | 1.75 | 1,915 | 39,695 |
7,680 | 1.88 | 1,915 | 39,695 |
8,192 | 2.00 | 1,915 | 39,695 |
Class | Waits | Total Wait Time (s) | Avg Time (ms) |
---|---|---|---|
data block | 5 | 0 | 6 |
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 | 0.13 | 710 | 955 | 3 | 1026.8/1026.8 | 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 03:17 | 127 | 710 | 955 | 3 | 1,027 | 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 | 400 | 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 | 4,330 | 0.00 | 0 | 0 | ||
Change Notification Hash table latch | 200 | 0.00 | 0 | 0 | ||
Consistent RBA | 129 | 0.00 | 0 | 0 | ||
DML lock allocation | 734 | 0.00 | 0 | 0 | ||
Event Group Locks | 96 | 0.00 | 0 | 0 | ||
FOB s.o list latch | 41 | 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 | 1,070 | 0.00 | 0 | 213 | 0.00 | |
JS Sh mem access | 3 | 0.00 | 0 | 0 | ||
JS mem alloc latch | 1 | 0.00 | 0 | 0 | ||
JS queue access latch | 2 | 0.00 | 0 | 0 | ||
JS queue state obj latch | 4,356 | 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 | 188 | 0.00 | |
KWQS pqueue ctx latch | 10 | 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 | 286 | 0.00 | 0 | 0 | ||
OS process allocation | 1,373 | 0.00 | 0 | 0 | ||
OS process: request allocation | 83 | 0.00 | 0 | 0 | ||
PL/SQL warning settings | 66 | 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 | 13,692 | 0.00 | 0 | 0 | ||
Shared B-Tree | 53 | 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 | 621 | 0.00 | 0 | 0 | ||
active service list | 1,513 | 0.00 | 0 | 784 | 0.00 | |
buffer pool | 1 | 0.00 | 0 | 0 | ||
business card | 1 | 0.00 | 0 | 0 | ||
cache buffer handles | 40 | 0.00 | 0 | 0 | ||
cache buffers chains | 24,805,536 | 0.11 | 0.00 | 0 | 257 | 0.00 |
cache buffers lru chain | 792 | 0.00 | 0 | 1,013 | 0.00 | |
call allocation | 287 | 0.35 | 1.00 | 0 | 0 | |
cas latch | 1 | 0.00 | 0 | 0 | ||
change notification client cache latch | 1 | 0.00 | 0 | 0 | ||
channel handle pool latch | 88 | 0.00 | 0 | 0 | ||
channel operations parent latch | 3,400 | 0.00 | 0 | 0 | ||
checkpoint queue latch | 8,775 | 0.00 | 0 | 342 | 0.00 | |
client/application info | 225 | 0.00 | 0 | 0 | ||
compile environment latch | 53 | 0.00 | 0 | 0 | ||
corrupted undo seg latch | 47 | 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 | 106 | 0.00 | 0 | 0 | ||
enqueue freelist latch | 1 | 0.00 | 0 | 10,001 | 0.00 | |
enqueue hash chains | 11,280 | 0.00 | 0 | 0 | ||
enqueues | 88 | 0.00 | 0 | 0 | ||
fifth spare latch | 1 | 0.00 | 0 | 0 | ||
file cache latch | 28 | 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 | 17 | 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 | 0 | 0 | 7,681 | 0.00 | ||
hash table modification latch | 2 | 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 | 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 | 9 | 0.00 | 0 | 0 | ||
ksuosstats global area | 63 | 0.00 | 0 | 0 | ||
ksv allocation latch | 24 | 0.00 | 0 | 0 | ||
ksv class latch | 15 | 0.00 | 0 | 0 | ||
ksv msg queue latch | 1 | 0.00 | 0 | 0 | ||
ksz_so allocation latch | 83 | 0.00 | 0 | 0 | ||
ktm global data | 20 | 0.00 | 0 | 0 | ||
kwqbsn:qsga | 22 | 0.00 | 0 | 0 | ||
lgwr LWN SCN | 298 | 0.00 | 0 | 0 | ||
list of block allocation | 82 | 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 | 1 | 0.00 | 0 | 0 | ||
messages | 7,147 | 0.00 | 0 | 0 | ||
mostly latch-free SCN | 300 | 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 | 1,245 | 0.00 | 0 | 2 | 0.00 | |
object queue header operation | 3,359 | 0.00 | 0 | 0 | ||
object stats modification | 149 | 0.00 | 0 | 0 | ||
parallel query alloc buffer | 81 | 0.00 | 0 | 0 | ||
parallel query stats | 1 | 0.00 | 0 | 0 | ||
parameter list | 177 | 0.00 | 0 | 0 | ||
parameter table management | 242 | 0.00 | 0 | 0 | ||
peshm | 1 | 0.00 | 0 | 0 | ||
pesom_free_list | 1 | 0.00 | 0 | 0 | ||
pesom_hash_node | 1 | 0.00 | 0 | 0 | ||
post/wait queue | 619 | 0.00 | 0 | 609 | 0.00 | |
process allocation | 107 | 0.00 | 0 | 42 | 0.00 | |
process group creation | 83 | 0.00 | 0 | 0 | ||
process queue | 1 | 0.00 | 0 | 0 | ||
process queue reference | 1 | 0.00 | 0 | 0 | ||
qmn task queue latch | 91 | 0.00 | 0 | 0 | ||
query server freelists | 1 | 0.00 | 0 | 0 | ||
queued dump request | 2 | 0.00 | 0 | 0 | ||
queuing load statistics | 1 | 0.00 | 0 | 0 | ||
recovery domain hash list | 1 | 0.00 | 0 | 0 | ||
redo allocation | 1,146 | 0.09 | 1.00 | 0 | 1,640 | 0.12 |
redo copy | 1 | 0.00 | 0 | 1,641 | 0.18 | |
redo writing | 1,430 | 0.00 | 0 | 0 | ||
resmgr group change latch | 41 | 0.00 | 0 | 0 | ||
resmgr:active threads | 106 | 0.00 | 0 | 0 | ||
resmgr:actses change group | 34 | 0.00 | 0 | 0 | ||
resmgr:actses change state | 1 | 0.00 | 0 | 0 | ||
resmgr:free threads list | 105 | 0.00 | 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 | 17,581 | 0.01 | 1.00 | 0 | 0 | |
second Audit Vault latch | 1 | 0.00 | 0 | 0 | ||
second spare latch | 1 | 0.00 | 0 | 0 | ||
sequence cache | 98 | 0.00 | 0 | 0 | ||
session allocation | 579,725 | 0.02 | 0.01 | 0 | 579,628 | 0.02 |
session idle bit | 29,556,636 | 0.07 | 0.09 | 1 | 0 | |
session queue latch | 1 | 0.00 | 0 | 0 | ||
session state list latch | 114 | 0.88 | 1.00 | 0 | 0 | |
session switching | 51 | 0.00 | 0 | 0 | ||
session timer | 200 | 0.00 | 0 | 0 | ||
shared pool | 4,935 | 0.16 | 0.00 | 0 | 0 | |
shared pool sim alloc | 2 | 0.00 | 0 | 0 | ||
shared pool simulator | 18 | 0.00 | 0 | 0 | ||
sim partition latch | 1 | 0.00 | 0 | 0 | ||
simulator hash latch | 5,133,094 | 0.00 | 0.00 | 0 | 0 | |
simulator lru latch | 343 | 0.00 | 0 | 5,132,733 | 0.14 | |
sort extent pool | 23 | 0.00 | 0 | 0 | ||
space background state object latch | 5 | 0.00 | 0 | 0 | ||
space background task latch | 1,437 | 0.00 | 0 | 406 | 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 | 20 | 0.00 | 0 | 0 | ||
trace latch | 3 | 0.00 | 0 | 0 | ||
transaction allocation | 186 | 0.00 | 0 | 0 | ||
undo global data | 867 | 0.00 | 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 |
---|---|---|---|---|
session idle bit | 29,556,636 | 21,983 | 1,942 | 20,164 |
session allocation | 579,725 | 94 | 1 | 93 |
call allocation | 287 | 1 | 1 | 0 |
redo allocation | 1,146 | 1 | 1 | 0 |
row cache objects | 17,581 | 1 | 1 | 0 |
session state list latch | 114 | 1 | 1 | 0 |
Latch Name | Where | NoWait Misses | Sleeps | Waiter Sleeps |
---|---|---|---|---|
call allocation | ksudlp: top call | 0 | 1 | 0 |
redo allocation | kcrfw_redo_gen: redo allocation 1 | 0 | 1 | 0 |
row cache objects | kqreqd: reget | 0 | 1 | 0 |
session allocation | ksuxds | 0 | 1 | 3 |
session idle bit | ksupuc: clear busy | 0 | 1,129 | 472 |
session idle bit | ksupuc: set busy | 0 | 897 | 1,619 |
session idle bit | ksuxds | 0 | 97 | 32 |
session state list latch | kpseqd | 0 | 1 | 0 |
Mutex Type | Location | Sleeps | Wait Time (ms) |
---|---|---|---|
Library Cache | kgllkdl1 85 | 5,947 | 0 |
Library Cache | kglhdgn2 106 | 1,747 | 0 |
Cursor Pin | kkslce [KKSCHLPIN2] | 681 | 0 |
Library Cache | kgllkc1 57 | 488 | 0 |
Library Cache | kglhdgn1 62 | 369 | 0 |
Cursor Pin | kksLockDelete [KKSCHLPIN6] | 233 | 0 |
hash table | kkshGetNextChild [KKSHBKLOC1] | 94 | 0 |
hash table | kkscsSearchChildList [KKSHBKLOC2] | 88 | 0 |
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Logical Reads | %Total |
---|---|---|---|---|---|---|
SBTEST | USERS | SBTEST_PK | INDEX | 17,892,176 | 99.93 | |
SYS | SYSTEM | I_SYSAUTH1 | INDEX | 2,736 | 0.02 | |
SYS | SYSTEM | I_COL_USAGE$ | INDEX | 2,496 | 0.01 | |
SYS | SYSTEM | COL_USAGE$ | TABLE | 1,248 | 0.01 | |
SYS | SYSAUX | SCHEDULER$_EVENT_LOG | TABLE | 704 | 0.00 |
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Physical Reads | %Total |
---|---|---|---|---|---|---|
SYS | SYSTEM | COL_USAGE$ | TABLE | 23 | 18.55 | |
SYS | SYSTEM | I_COL_USAGE$ | INDEX | 16 | 12.90 | |
SYS | SYSAUX | WRH$_MEM_DYNAMIC_COMP_PK | INDEX | 6 | 4.84 | |
SYS | SYSAUX | WRH$_MVPARAMETER_PK | WRH$_MVPARA_3863544097_3724 | INDEX PARTITION | 4 | 3.23 |
SYS | SYSTEM | MON_MODS$ | TABLE | 2 | 1.61 |
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Phys Read Requests | %Total |
---|---|---|---|---|---|---|
SYS | SYSTEM | COL_USAGE$ | TABLE | 23 | 18.55 | |
SYS | SYSTEM | I_COL_USAGE$ | INDEX | 16 | 12.90 | |
SYS | SYSAUX | WRH$_MEM_DYNAMIC_COMP_PK | INDEX | 6 | 4.84 | |
SYS | SYSAUX | WRH$_MVPARAMETER_PK | WRH$_MVPARA_3863544097_3724 | INDEX PARTITION | 4 | 3.23 |
SYS | SYSTEM | MON_MODS$ | TABLE | 2 | 1.61 |
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | UnOptimized Reads | %Total |
---|---|---|---|---|---|---|
SYS | SYSTEM | COL_USAGE$ | TABLE | 23 | 18.55 | |
SYS | SYSTEM | I_COL_USAGE$ | INDEX | 16 | 12.90 | |
SYS | SYSAUX | WRH$_MEM_DYNAMIC_COMP_PK | INDEX | 6 | 4.84 | |
SYS | SYSAUX | WRH$_MVPARAMETER_PK | WRH$_MVPARA_3863544097_3724 | INDEX PARTITION | 4 | 3.23 |
SYS | SYSTEM | MON_MODS$ | TABLE | 2 | 1.61 |
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Physical Writes | %Total |
---|---|---|---|---|---|---|
SYS | SYSAUX | WRH$_LATCH | WRH$_LATCH_3863544097_3724 | TABLE PARTITION | 36 | 4.93 |
SYS | SYSTEM | COL_USAGE$ | TABLE | 22 | 3.01 | |
SYS | SYSAUX | WRH$_SQLSTAT_INDEX | WRH$_SQLSTA_3863544097_3724 | INDEX PARTITION | 16 | 2.19 |
SYS | SYSAUX | WRH$_SYSSTAT | WRH$_SYSSTA_3863544097_3724 | TABLE PARTITION | 16 | 2.19 |
SYS | SYSAUX | WRH$_LATCH_PK | WRH$_LATCH_3863544097_3724 | INDEX PARTITION | 14 | 1.92 |
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Phys Write Requests | %Total |
---|---|---|---|---|---|---|
SYS | SYSAUX | WRH$_SYSMETRIC_SUMMARY_INDEX | INDEX | 7 | 1.66 | |
SYS | SYSAUX | WRH$_LATCH | WRH$_LATCH_3863544097_3724 | TABLE PARTITION | 6 | 1.43 |
SYS | SYSAUX | WRI$_ADV_PARAMETERS_PK | INDEX | 6 | 1.43 | |
SYS | SYSAUX | WRH$_ACTIVE_SESSION_HISTORY | WRH$_ACTIVE_3863544097_3724 | TABLE PARTITION | 5 | 1.19 |
SYS | SYSAUX | WRH$_LATCH_PK | WRH$_LATCH_3863544097_3724 | INDEX PARTITION | 5 | 1.19 |
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 | COL_USAGE$ | TABLE | 1,184 | 57.36 | |
SYS | SYSAUX | WRM$_SNAPSHOT_DETAILS_INDEX | INDEX | 160 | 7.75 | |
SYS | SYSTEM | MON_MODS$ | TABLE | 96 | 4.65 | |
SYS | SYSTEM | I_MON_MODS$_OBJ | INDEX | 80 | 3.88 | |
SYS | SYSAUX | WRH$_SQLSTAT_INDEX | WRH$_SQLSTA_3863544097_3724 | INDEX PARTITION | 80 | 3.88 |
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Buffer Busy Waits | % of Capture |
---|---|---|---|---|---|---|
SYS | SYSTEM | AUD$ | TABLE | 5 | 100.00 |
Cache | Get Requests | Pct Miss | Scan Reqs | Pct Miss | Mod Reqs | Final Usage |
---|---|---|---|---|---|---|
dc_awr_control | 14 | 0.00 | 0 | 2 | 1 | |
dc_global_oids | 73 | 0.00 | 0 | 0 | 45 | |
dc_histogram_data | 301 | 0.00 | 0 | 0 | 2,309 | |
dc_histogram_defs | 766 | 0.00 | 0 | 0 | 3,786 | |
dc_object_grants | 1 | 0.00 | 0 | 0 | 4 | |
dc_objects | 439 | 0.46 | 0 | 0 | 1,695 | |
dc_profiles | 28 | 0.00 | 0 | 0 | 1 | |
dc_rollback_segments | 268 | 0.00 | 0 | 0 | 45 | |
dc_segments | 24 | 0.00 | 0 | 10 | 863 | |
dc_sequences | 1 | 0.00 | 0 | 1 | 8 | |
dc_tablespaces | 1,109 | 0.00 | 0 | 0 | 5 | |
dc_users | 2,729 | 0.00 | 0 | 0 | 76 | |
global database name | 430 | 0.00 | 0 | 0 | 1 | |
outstanding_alerts | 3 | 0.00 | 0 | 0 | 4 | |
sch_lj_oids | 1 | 100.00 | 0 | 0 | 4 |
Namespace | Get Requests | Pct Miss | Pin Requests | Pct Miss | Reloads | Invali- dations |
---|---|---|---|---|---|---|
ACCOUNT_STATUS | 34 | 0.00 | 0 | 0 | 0 | |
BODY | 198 | 0.00 | 258 | 0.00 | 0 | 0 |
CLUSTER | 1 | 0.00 | 1 | 0.00 | 0 | 0 |
DBLINK | 35 | 0.00 | 0 | 0 | 0 | |
EDITION | 30 | 0.00 | 58 | 0.00 | 0 | 0 |
QUEUE | 10 | 0.00 | 35 | 0.00 | 0 | 0 |
SCHEMA | 29 | 0.00 | 0 | 0 | 0 | |
SQL AREA | 4,057,855 | 0.00 | 4,059,522 | 0.00 | 0 | 0 |
SQL AREA BUILD | 2 | 50.00 | 0 | 0 | 0 | |
SQL AREA STATS | 2 | 100.00 | 2 | 100.00 | 0 | 0 |
SUBSCRIPTION | 2 | 0.00 | 2 | 0.00 | 0 | 0 |
TABLE/PROCEDURE | 97 | 0.00 | 663 | 0.00 | 0 | 0 |
TRIGGER | 32 | 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 | 2,096.00 | 2,096.00 | 2,096.00 | 2,096.00 | 0 | INI/ |
KEEP buffer cache | 0.00 | 0.00 | 0.00 | 0.00 | 0 | STA/ |
PGA Target | 512.00 | 512.00 | 512.00 | 512.00 | 0 | STA/ |
RECYCLE buffer cache | 0.00 | 0.00 | 0.00 | 0.00 | 0 | STA/ |
SGA Target | 4,096.00 | 4,096.00 | 4,096.00 | 4,096.00 | 0 | STA/ |
Shared IO Pool | 0.00 | 0.00 | 0.00 | 0.00 | 0 | STA/ |
java pool | 16.00 | 16.00 | 16.00 | 16.00 | 0 | STA/ |
large pool | 16.00 | 16.00 | 16.00 | 16.00 | 0 | STA/ |
shared pool | 1,936.00 | 1,936.00 | 1,936.00 | 1,936.00 | 0 | STA/ |
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 | 72.72 | 2.80 | 5.95 | 30 | 30 | 26 | 26 | |
B | Freeable | 15.69 | 0.00 | 2.24 | 3.18 | 9 | 7 | 7 | |
B | SQL | 0.67 | 0.61 | 0.06 | 0.19 | 1 | 5 | 11 | 6 |
B | PL/SQL | 0.43 | 0.38 | 0.02 | 0.05 | 0 | 0 | 24 | 24 |
E | Other | 72.12 | 2.67 | 5.85 | 30 | 30 | 27 | 27 | |
E | Freeable | 18.00 | 0.00 | 2.57 | 3.23 | 9 | 7 | 7 | |
E | SQL | 0.67 | 0.61 | 0.06 | 0.18 | 1 | 5 | 12 | 7 |
E | PL/SQL | 0.49 | 0.43 | 0.02 | 0.05 | 0 | 0 | 25 | 25 |
SGA regions | Begin Size (Bytes) | End Size (Bytes) (if different) |
---|---|---|
Database Buffers | 2,197,815,296 | |
Fixed Size | 2,235,208 | |
Redo Buffers | 12,132,352 | |
Variable Size | 2,063,598,776 |
Pool | Name | Begin MB | End MB | % Diff |
---|---|---|---|---|
java | free memory | 16.00 | 16.00 | 0.00 |
large | PX msg pool | 0.47 | 0.47 | 0.00 |
large | free memory | 15.53 | 15.53 | 0.00 |
shared | DML lock | 22.45 | 22.45 | 0.00 |
shared | KGLH0 | 19.50 | 19.54 | 0.20 |
shared | KTI-UNDO | 110.96 | 110.96 | 0.00 |
shared | SQLA | 28.39 | 28.56 | 0.62 |
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 | 560.83 | 560.53 | -0.05 |
shared | ksdhng: els blkrs cache | 20.63 | 20.63 | 0.00 |
shared | ksunfy : SSO free list | 174.78 | 174.78 | 0.00 |
shared | private strands | 214.57 | 214.57 | 0.00 |
shared | procs: ksunfy | 40.74 | 40.74 | 0.00 |
shared | transaction | 40.74 | 40.74 | 0.00 |
shared | write state object | 26.49 | 26.49 | 0.00 |
buffer_cache | 2,096.00 | 2,096.00 | 0.00 | |
fixed_sga | 2.13 | 2.13 | 0.00 | |
log_buffer | 11.57 | 11.57 | 0.00 |
Avg Total Connections | Avg Active Connections | Avg Total Shared Srvrs | Avg Active Shared Srvrs | Avg Total Dispatchers | Avg Active Dispatchers |
---|---|---|---|---|---|
0 | 0 | 1 | 0 | 1 | 0 |
Common Queue Per Sec | Disp Queue Per Sec | Server Msgs/Sec | Server KB/Sec | Common Queue Total | Disp Queue Total | Server Total Msgs | Server Total(KB) |
---|---|---|---|---|---|---|---|
0 | 0 | 0 | 0.00 | 0 | 0 | 0 | 0 |
Total Server Time (s) | %Busy | %Idle | Incoming Net % | Outgoing Net % |
---|---|---|---|---|
601 | 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 | 0 | |
sga_target | 4294967296 | |
shared_pool_size | 1073741824 | |
shared_servers | 1 | |
undo_tablespace | UNDOTBS1 |
Parameter Name | Begin value | End value (if different) |
---|---|---|
control_files | /u02/app/taira/oradata/ora11a/control01.ctl | |
control_files | /u02/app/taira/oradata/ora11a/control02.ctl |