DB Name | DB Id | Instance | Inst num | Release | RAC | Host |
---|---|---|---|---|---|---|
DSQQCMS | 3957709990 | dsqqcms | 1 | 10.2.0.4.0 | NO | SVCTAG-JFHP53X |
Snap Id | Snap Time | Sessions | Cursors/Session | |
---|---|---|---|---|
Begin Snap: | 45 | 28-4ÔÂ -12 15:33:39 | 32 | 2.4 |
End Snap: | 46 | 28-4ÔÂ -12 16:00:52 | 33 | 2.5 |
Elapsed: | 27.20 (mins) | |||
DB Time: | 71.69 (mins) |
Cache Sizes
Begin | End | |||
---|---|---|---|---|
Buffer Cache: | 6,544M | 6,544M | Std Block Size: | 8K |
Shared Pool Size: | 1,344M | 1,344M | Log Buffer: | 14,352K |
Load Profile
Per Second | Per Transaction | |
---|---|---|
Redo size: | 3,071.56 | 1,794.85 |
Logical reads: | 783,222.66 | 457,672.92 |
Block changes: | 15.02 | 8.78 |
Physical reads: | 0.57 | 0.33 |
Physical writes: | 1.66 | 0.97 |
User calls: | 113.10 | 66.09 |
Parses: | 46.90 | 27.40 |
Hard parses: | 1.35 | 0.79 |
Sorts: | 25.81 | 15.08 |
Logons: | 0.04 | 0.02 |
Executes: | 45.78 | 26.75 |
Transactions: | 1.71 |
% Blocks changed per Read: | 0.00 | Recursive Call %: | 20.16 |
Rollback per transaction %: | 0.00 | Rows per Sort: | 6809.58 |
Instance Efficiency Percentages (Target 100%)
Buffer Nowait %: | 100.00 | Redo NoWait %: | 100.00 |
Buffer Hit %: | 100.00 | In-memory Sort %: | 100.00 |
Library Hit %: | 94.14 | Soft Parse %: | 97.13 |
Execute to Parse %: | -2.44 | Latch Hit %: | 94.27 |
Parse CPU to Parse Elapsd %: | 79.28 | % Non-Parse CPU: | 99.87 |
Shared Pool Statistics
Begin | End | |
---|---|---|
Memory Usage %: | 14.86 | 15.51 |
% SQL with executions>1: | 58.11 | 82.78 |
% Memory for SQL w/exec>1: | 61.78 | 83.17 |
Top 5 Timed Events
Event | Waits | Time(s) | Avg Wait(ms) | % Total Call Time | Wait Class |
---|---|---|---|---|---|
CPU time | 4,283 | 99.6 | |||
latch: cache buffers chains | 940,019 | 4 | 0 | .1 | Concurrency |
db file sequential read | 734 | 2 | 3 | .0 | User I/O |
SQL*Net break/reset to client | 4,068 | 1 | 0 | .0 | Application |
log file sync | 2,834 | 1 | 0 | .0 | Commit |
Statistic Name | Time (s) | % of DB Time |
---|---|---|
sql execute elapsed time | 4,289.09 | 99.71 |
DB CPU | 4,283.20 | 99.57 |
parse time elapsed | 5.95 | 0.14 |
hard parse elapsed time | 0.79 | 0.02 |
failed parse elapsed time | 0.39 | 0.01 |
connection management call elapsed time | 0.16 | 0.00 |
PL/SQL execution elapsed time | 0.03 | 0.00 |
hard parse (sharing criteria) elapsed time | 0.02 | 0.00 |
hard parse (bind mismatch) elapsed time | 0.02 | 0.00 |
sequence load elapsed time | 0.00 | 0.00 |
PL/SQL compilation elapsed time | 0.00 | 0.00 |
repeated bind elapsed time | 0.00 | 0.00 |
DB time | 4,301.53 | |
background elapsed time | 7.05 | |
background cpu time | 5.12 |
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Wait Class | Waits | %Time -outs | Total Wait Time (s) | Avg wait (ms) | Waits /txn |
---|---|---|---|---|---|
Concurrency | 940,029 | 0.00 | 4 | 0 | 336.57 |
User I/O | 1,047 | 0.00 | 2 | 2 | 0.37 |
System I/O | 6,573 | 0.00 | 1 | 0 | 2.35 |
Application | 4,068 | 0.00 | 1 | 0 | 1.46 |
Commit | 2,834 | 0.00 | 1 | 0 | 1.01 |
Network | 175,697 | 0.00 | 0 | 0 | 62.91 |
Other | 22 | 4.55 | 0 | 12 | 0.01 |
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Event | Waits | %Time -outs | Total Wait Time (s) | Avg wait (ms) | Waits /txn |
---|---|---|---|---|---|
latch: cache buffers chains | 940,019 | 0.00 | 4 | 0 | 336.56 |
db file sequential read | 734 | 0.00 | 2 | 3 | 0.26 |
SQL*Net break/reset to client | 4,068 | 0.00 | 1 | 0 | 1.46 |
log file sync | 2,834 | 0.00 | 1 | 0 | 1.01 |
log file parallel write | 3,114 | 0.00 | 0 | 0 | 1.11 |
db file parallel write | 1,616 | 0.00 | 0 | 0 | 0.58 |
SQL*Net message to client | 171,679 | 0.00 | 0 | 0 | 61.47 |
wait list latch free | 18 | 0.00 | 0 | 12 | 0.01 |
control file sequential read | 1,299 | 0.00 | 0 | 0 | 0.47 |
direct path read | 209 | 0.00 | 0 | 1 | 0.07 |
control file parallel write | 544 | 0.00 | 0 | 0 | 0.19 |
db file scattered read | 23 | 0.00 | 0 | 5 | 0.01 |
SQL*Net more data to client | 3,612 | 0.00 | 0 | 0 | 1.29 |
kksfbc child completion | 1 | 100.00 | 0 | 49 | 0.00 |
os thread startup | 3 | 0.00 | 0 | 7 | 0.00 |
latch free | 1 | 0.00 | 0 | 7 | 0.00 |
direct path write | 81 | 0.00 | 0 | 0 | 0.03 |
SQL*Net more data from client | 406 | 0.00 | 0 | 0 | 0.15 |
rdbms ipc reply | 1 | 0.00 | 0 | 0 | 0.00 |
latch: messages | 1 | 0.00 | 0 | 0 | 0.00 |
cursor: mutex S | 6 | 0.00 | 0 | 0 | 0.00 |
cursor: mutex X | 1 | 0.00 | 0 | 0 | 0.00 |
SQL*Net message from client | 171,679 | 0.00 | 11,129 | 65 | 61.47 |
virtual circuit status | 55 | 100.00 | 1,642 | 29847 | 0.02 |
Streams AQ: qmn slave idle wait | 58 | 0.00 | 1,607 | 27715 | 0.02 |
Streams AQ: qmn coordinator idle wait | 117 | 50.43 | 1,607 | 13739 | 0.04 |
jobq slave wait | 17 | 100.00 | 51 | 2999 | 0.01 |
class slave wait | 2 | 0.00 | 0 | 0 | 0.00 |
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Event | Waits | %Time -outs | Total Wait Time (s) | Avg wait (ms) | Waits /txn |
---|---|---|---|---|---|
log file parallel write | 3,114 | 0.00 | 0 | 0 | 1.11 |
db file parallel write | 1,616 | 0.00 | 0 | 0 | 0.58 |
control file parallel write | 544 | 0.00 | 0 | 0 | 0.19 |
control file sequential read | 632 | 0.00 | 0 | 0 | 0.23 |
os thread startup | 3 | 0.00 | 0 | 7 | 0.00 |
events in waitclass Other | 2 | 0.00 | 0 | 0 | 0.00 |
direct path write | 1 | 0.00 | 0 | 0 | 0.00 |
rdbms ipc message | 9,991 | 68.62 | 18,797 | 1881 | 3.58 |
pmon timer | 645 | 84.34 | 1,629 | 2526 | 0.23 |
Streams AQ: qmn slave idle wait | 58 | 0.00 | 1,607 | 27715 | 0.02 |
Streams AQ: qmn coordinator idle wait | 117 | 50.43 | 1,607 | 13739 | 0.04 |
smon timer | 5 | 100.00 | 1,407 | 281300 | 0.00 |
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Statistic | Total |
---|---|
AVG_BUSY_TIME | 17,983 |
AVG_IDLE_TIME | 145,032 |
AVG_SYS_TIME | 46 |
AVG_USER_TIME | 17,879 |
BUSY_TIME | 432,790 |
IDLE_TIME | 3,481,987 |
SYS_TIME | 2,281 |
USER_TIME | 430,509 |
RSRC_MGR_CPU_WAIT_TIME | 0 |
VM_IN_BYTES | ############### |
VM_OUT_BYTES | ############### |
PHYSICAL_MEMORY_BYTES | 34,345,619,456 |
NUM_CPUS | 24 |
NUM_CPU_CORES | 2 |
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Service Name | DB Time (s) | DB CPU (s) | Physical Reads | Logical Reads |
---|---|---|---|---|
SYS$USERS | 4,301.80 | 4,283.50 | 499 | 1,278,412,387 |
DSQQCMS | 0.00 | 0.00 | 0 | 0 |
DSQQCMSXDB | 0.00 | 0.00 | 0 | 0 |
SYS$BACKGROUND | 0.00 | 0.00 | 583 | 17,447 |
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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 |
---|---|---|---|---|---|---|---|---|
SYS$USERS | 452 | 72 | 940026 | 353 | 0 | 0 | 175450 | 28 |
SYS$BACKGROUND | 613 | 144 | 3 | 3 | 0 | 0 | 0 | 0 |
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Elapsed Time (s) | CPU Time (s) | Executions | Elap per Exec (s) | % Total DB Time | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|
890 | 888 | 29 | 30.68 | 20.68 | bqgf3uprrjppd | select rowid, title, filep... | |
487 | 483 | 965 | 0.50 | 11.32 | 3jqzd3pj1b3vu | select rowid, ArticleID, ... | |
459 | 459 | 16 | 28.69 | 10.67 | 3ffas7zjhs66d | select rowid, title, f... | |
403 | 403 | 6 | 67.23 | 9.38 | 31qpsv5jkzfj4 | select rowid, title, f... | |
375 | 375 | 15 | 24.99 | 8.72 | 0xk2wzb4xdy2h | select rowid, title, fil... | |
263 | 263 | 95 | 2.77 | 6.12 | c3swh9wb88y1y | select rowid, ArticleID, S... | |
209 | 209 | 73 | 2.87 | 4.87 | ffuhc1f252b47 | select rowid, ArticleID, ... | |
159 | 154 | 1,262 | 0.13 | 3.69 | 1qj4qyhr4xtaj | select rowid, ArticleID, S... | |
133 | 132 | 46 | 2.88 | 3.08 | 2az7ba9n68ju7 | select rowid, ArticleID, ... | |
83 | 83 | 33 | 2.52 | 1.93 | 659dy2c35jcst | select rowid, ArticleID, S... | |
61 | 60 | 23 | 2.63 | 1.41 | 2qh83ynazd9j8 | select rowid, ArticleID, ... | |
55 | 54 | 571 | 0.10 | 1.27 | fm670am8k1uj3 | select rowid, ArticleID, ... | |
47 | 46 | 66 | 0.71 | 1.08 | 5n8sy4a1rvy1u | select rowid, ArticleID, S... |
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CPU Time (s) | Elapsed Time (s) | Executions | CPU per Exec (s) | % Total DB Time | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|
888 | 890 | 29 | 30.63 | 20.68 | bqgf3uprrjppd | select rowid, title, filep... | |
483 | 487 | 965 | 0.50 | 11.32 | 3jqzd3pj1b3vu | select rowid, ArticleID, ... | |
459 | 459 | 16 | 28.68 | 10.67 | 3ffas7zjhs66d | select rowid, title, f... | |
403 | 403 | 6 | 67.13 | 9.38 | 31qpsv5jkzfj4 | select rowid, title, f... | |
375 | 375 | 15 | 24.97 | 8.72 | 0xk2wzb4xdy2h | select rowid, title, fil... | |
263 | 263 | 95 | 2.77 | 6.12 | c3swh9wb88y1y | select rowid, ArticleID, S... | |
209 | 209 | 73 | 2.87 | 4.87 | ffuhc1f252b47 | select rowid, ArticleID, ... | |
154 | 159 | 1,262 | 0.12 | 3.69 | 1qj4qyhr4xtaj | select rowid, ArticleID, S... | |
132 | 133 | 46 | 2.88 | 3.08 | 2az7ba9n68ju7 | select rowid, ArticleID, ... | |
83 | 83 | 33 | 2.51 | 1.93 | 659dy2c35jcst | select rowid, ArticleID, S... | |
60 | 61 | 23 | 2.63 | 1.41 | 2qh83ynazd9j8 | select rowid, ArticleID, ... | |
54 | 55 | 571 | 0.09 | 1.27 | fm670am8k1uj3 | select rowid, ArticleID, ... | |
46 | 47 | 66 | 0.70 | 1.08 | 5n8sy4a1rvy1u | select rowid, ArticleID, S... |
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Buffer Gets | Executions | Gets per Exec | %Total | CPU Time (s) | Elapsed Time (s) | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|---|
411,420,929 | 29 | 14,186,928.59 | 32.19 | 888.21 | 889.58 | bqgf3uprrjppd | select rowid, title, filep... | |
227,462,693 | 16 | 14,216,418.31 | 17.79 | 458.82 | 459.11 | 3ffas7zjhs66d | select rowid, title, f... | |
213,328,231 | 15 | 14,221,882.07 | 16.69 | 374.60 | 374.89 | 0xk2wzb4xdy2h | select rowid, title, fil... | |
150,638,627 | 6 | 25,106,437.83 | 11.78 | 402.77 | 403.37 | 31qpsv5jkzfj4 | select rowid, title, f... | |
70,630,276 | 965 | 73,192.00 | 5.53 | 482.88 | 486.80 | 3jqzd3pj1b3vu | select rowid, ArticleID, ... | |
23,251,158 | 95 | 244,749.03 | 1.82 | 262.89 | 263.20 | c3swh9wb88y1y | select rowid, ArticleID, S... | |
21,923,891 | 1,262 | 17,372.34 | 1.72 | 154.38 | 158.75 | 1qj4qyhr4xtaj | select rowid, ArticleID, S... | |
18,056,125 | 73 | 247,344.18 | 1.41 | 209.15 | 209.46 | ffuhc1f252b47 | select rowid, ArticleID, ... | |
11,377,429 | 46 | 247,335.41 | 0.89 | 132.38 | 132.53 | 2az7ba9n68ju7 | select rowid, ArticleID, ... | |
8,162,623 | 33 | 247,352.21 | 0.64 | 82.80 | 83.04 | 659dy2c35jcst | select rowid, ArticleID, S... |
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Physical Reads | Executions | Reads per Exec | %Total | CPU Time (s) | Elapsed Time (s) | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|---|
61 | 1,262 | 0.05 | 6.56 | 154.38 | 158.75 | 1qj4qyhr4xtaj | select rowid, ArticleID, S... | |
27 | 15 | 1.80 | 2.90 | 0.04 | 0.10 | 5cm75a0wm0aa8 | INSERT INTO Article ( Art... | |
26 | 29 | 0.90 | 2.80 | 0.08 | 0.12 | 2253g99zpd0h7 | INSERT INTO Article ( Arti... | |
20 | 4 | 5.00 | 2.15 | 0.01 | 0.05 | 56tp5773huw57 | INSERT INTO Article ( Ar... | |
19 | 515 | 0.04 | 2.04 | 0.07 | 0.08 | 3c1kubcdjnppq | update sys.col_usage$ set eq... | |
19 | 17 | 1.12 | 2.04 | 0.04 | 0.06 | 6qcpwayauctk9 | INSERT INTO Article ( Ar... | |
10 | 8 | 1.25 | 1.08 | 0.02 | 0.04 | 39m4sx9k63ba2 | select /*+ index(idl_ub2$ i_id... | |
10 | 13 | 0.77 | 1.08 | 0.01 | 0.06 | cqgv56fmuj63x | select owner#, name, namespace... | |
9 | 13 | 0.69 | 0.97 | 0.02 | 0.04 | 8swypbbr0m372 | select order#, columns, types ... | |
7 | 94 | 0.07 | 0.75 | 0.03 | 0.03 | 32hbap2vtmf53 | select position#, sequence#, l... |
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Executions | Rows Processed | Rows per Exec | CPU per Exec (s) | Elap per Exec (s) | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|
30,620 | 27,146 | 0.89 | 0.00 | 0.00 | 9jdgmzjw0nhfx | select rowid, ClassID, ClassN... | |
10,259 | 10,259 | 1.00 | 0.00 | 0.00 | fmpv8b6hwtqan | select rowid, ClassName FROM ... | |
6,050 | 6,050 | 1.00 | 0.00 | 0.00 | g3176qdxahvv9 | select :"SYS_B_0" from dual | |
2,332 | 2,332 | 1.00 | 0.00 | 0.00 | 45z2uq1mcrqgn | select rowid, LinkUrl, fil... | |
2,227 | 2,227 | 1.00 | 0.00 | 0.00 | 9na8jjkucqmvc | select rowid, Hits, Cl... | |
2,169 | 2,169 | 1.00 | 0.00 | 0.00 | 0k85d2bpkbudu | UPDATE Article SET Hits = ... | |
1,897 | 1,897 | 1.00 | 0.00 | 0.00 | dwcw9ywxj60cp | select rowid, LinkUrl, ... | |
1,412 | 1,160 | 0.82 | 0.00 | 0.00 | 8abctqm6zaa63 | select * from ArticleClass whe... | |
1,279 | 1,279 | 1.00 | 0.00 | 0.00 | 0v9qf7t4rr2np | select rowid, LinkUrl, f... | |
1,262 | 2,099 | 1.66 | 0.12 | 0.13 | 1qj4qyhr4xtaj | select rowid, ArticleID, S... | |
1,017 | 1,007 | 0.99 | 0.00 | 0.00 | 5cstqu8bbs2gh | select rowid, ClassID, Cla... | |
965 | 1,659 | 1.72 | 0.50 | 0.50 | 3jqzd3pj1b3vu | select rowid, ArticleID, ... |
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Parse Calls | Executions | % Total Parses | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|
30,615 | 30,620 | 40.00 | 9jdgmzjw0nhfx | select rowid, ClassID, ClassN... | |
10,259 | 10,259 | 13.40 | fmpv8b6hwtqan | select rowid, ClassName FROM ... | |
6,050 | 6,050 | 7.90 | g3176qdxahvv9 | select :"SYS_B_0" from dual | |
2,332 | 2,332 | 3.05 | 45z2uq1mcrqgn | select rowid, LinkUrl, fil... | |
2,227 | 2,227 | 2.91 | 9na8jjkucqmvc | select rowid, Hits, Cl... | |
2,169 | 2,169 | 2.83 | 0k85d2bpkbudu | UPDATE Article SET Hits = ... | |
1,897 | 1,897 | 2.48 | dwcw9ywxj60cp | select rowid, LinkUrl, ... | |
1,412 | 1,412 | 1.84 | 8abctqm6zaa63 | select * from ArticleClass whe... | |
1,279 | 1,279 | 1.67 | 0v9qf7t4rr2np | select rowid, LinkUrl, f... | |
1,262 | 1,262 | 1.65 | 1qj4qyhr4xtaj | select rowid, ArticleID, S... | |
1,017 | 1,017 | 1.33 | 5cstqu8bbs2gh | select rowid, ClassID, Cla... | |
965 | 965 | 1.26 | 3jqzd3pj1b3vu | select rowid, ArticleID, ... |
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No data exists for this section of the report.
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No data exists for this section of the report.
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Statistic | Total | per Second | per Trans |
---|---|---|---|
CPU used by this session | 430,025 | 263.48 | 153.97 |
CPU used when call started | 430,153 | 263.56 | 154.01 |
CR blocks created | 1,590 | 0.97 | 0.57 |
DB time | 430,526 | 263.79 | 154.14 |
DBWR checkpoint buffers written | 2,614 | 1.60 | 0.94 |
DBWR checkpoints | 0 | 0.00 | 0.00 |
DBWR transaction table writes | 61 | 0.04 | 0.02 |
DBWR undo block writes | 225 | 0.14 | 0.08 |
IMU CR rollbacks | 2 | 0.00 | 0.00 |
IMU Flushes | 77 | 0.05 | 0.03 |
IMU Redo allocation size | 231,436 | 141.80 | 82.86 |
IMU commits | 2,716 | 1.66 | 0.97 |
IMU recursive-transaction flush | 1 | 0.00 | 0.00 |
IMU undo allocation size | 7,743,944 | 4,744.84 | 2,772.63 |
PX local messages recv'd | 0 | 0.00 | 0.00 |
PX local messages sent | 0 | 0.00 | 0.00 |
SQL*Net roundtrips to/from client | 171,427 | 105.04 | 61.38 |
active txn count during cleanout | 71 | 0.04 | 0.03 |
application wait time | 88 | 0.05 | 0.03 |
background timeouts | 6,855 | 4.20 | 2.45 |
buffer is not pinned count | 456,438,494 | 279,667.08 | 163,422.30 |
buffer is pinned count | 113,071,108 | 69,280.46 | 40,483.75 |
bytes received via SQL*Net from client | 23,052,631 | 14,124.71 | 8,253.72 |
bytes sent via SQL*Net to client | 46,985,532 | 28,788.78 | 16,822.60 |
calls to get snapshot scn: kcmgss | 315,838 | 193.52 | 113.08 |
calls to kcmgas | 4,885 | 2.99 | 1.75 |
calls to kcmgcs | 78 | 0.05 | 0.03 |
change write time | 17 | 0.01 | 0.01 |
cleanout - number of ktugct calls | 92 | 0.06 | 0.03 |
cleanouts only - consistent read gets | 9 | 0.01 | 0.00 |
cluster key scan block gets | 392 | 0.24 | 0.14 |
cluster key scans | 314 | 0.19 | 0.11 |
commit batch/immediate performed | 1 | 0.00 | 0.00 |
commit batch/immediate requested | 1 | 0.00 | 0.00 |
commit cleanout failures: callback failure | 4 | 0.00 | 0.00 |
commit cleanouts | 5,090 | 3.12 | 1.82 |
commit cleanouts successfully completed | 5,086 | 3.12 | 1.82 |
commit immediate performed | 1 | 0.00 | 0.00 |
commit immediate requested | 1 | 0.00 | 0.00 |
commit txn count during cleanout | 42 | 0.03 | 0.02 |
concurrency wait time | 355 | 0.22 | 0.13 |
consistent changes | 3,100 | 1.90 | 1.11 |
consistent gets | 1,278,256,953 | 783,208.25 | 457,664.50 |
consistent gets - examination | 662,629,523 | 406,003.59 | 237,246.52 |
consistent gets direct | 247 | 0.15 | 0.09 |
consistent gets from cache | 1,278,256,705 | 783,208.10 | 457,664.41 |
cursor authentications | 151 | 0.09 | 0.05 |
data blocks consistent reads - undo records applied | 3,100 | 1.90 | 1.11 |
db block changes | 24,510 | 15.02 | 8.78 |
db block gets | 23,535 | 14.42 | 8.43 |
db block gets direct | 100 | 0.06 | 0.04 |
db block gets from cache | 23,435 | 14.36 | 8.39 |
deferred (CURRENT) block cleanout applications | 3,835 | 2.35 | 1.37 |
enqueue conversions | 327 | 0.20 | 0.12 |
enqueue releases | 24,552 | 15.04 | 8.79 |
enqueue requests | 24,553 | 15.04 | 8.79 |
enqueue timeouts | 1 | 0.00 | 0.00 |
enqueue waits | 0 | 0.00 | 0.00 |
execute count | 74,718 | 45.78 | 26.75 |
free buffer requested | 2,589 | 1.59 | 0.93 |
heap block compress | 383 | 0.23 | 0.14 |
hot buffers moved to head of LRU | 10 | 0.01 | 0.00 |
immediate (CR) block cleanout applications | 9 | 0.01 | 0.00 |
immediate (CURRENT) block cleanout applications | 241 | 0.15 | 0.09 |
index crx upgrade (positioned) | 1,402 | 0.86 | 0.50 |
index fast full scans (full) | 126 | 0.08 | 0.05 |
index fetch by key | 310,605,791 | 190,313.08 | 111,208.66 |
index scans kdiixs1 | 9,667 | 5.92 | 3.46 |
leaf node 90-10 splits | 8 | 0.00 | 0.00 |
leaf node splits | 23 | 0.01 | 0.01 |
lob reads | 146 | 0.09 | 0.05 |
lob writes | 284 | 0.17 | 0.10 |
lob writes unaligned | 263 | 0.16 | 0.09 |
logons cumulative | 66 | 0.04 | 0.02 |
messages received | 4,753 | 2.91 | 1.70 |
messages sent | 4,753 | 2.91 | 1.70 |
no buffer to keep pinned count | 0 | 0.00 | 0.00 |
no work - consistent read gets | 608,244,843 | 372,681.23 | 217,774.74 |
opened cursors cumulative | 16,287 | 9.98 | 5.83 |
parse count (failures) | 2,034 | 1.25 | 0.73 |
parse count (hard) | 2,200 | 1.35 | 0.79 |
parse count (total) | 76,540 | 46.90 | 27.40 |
parse time cpu | 551 | 0.34 | 0.20 |
parse time elapsed | 695 | 0.43 | 0.25 |
physical read IO requests | 823 | 0.50 | 0.29 |
physical read bytes | 7,634,944 | 4,678.05 | 2,733.60 |
physical read total IO requests | 2,141 | 1.31 | 0.77 |
physical read total bytes | 29,077,504 | 17,816.25 | 10,410.85 |
physical read total multi block requests | 27 | 0.02 | 0.01 |
physical reads | 930 | 0.57 | 0.33 |
physical reads cache | 692 | 0.42 | 0.25 |
physical reads cache prefetch | 101 | 0.06 | 0.04 |
physical reads direct | 238 | 0.15 | 0.09 |
physical reads direct (lob) | 215 | 0.13 | 0.08 |
physical reads direct temporary tablespace | 0 | 0.00 | 0.00 |
physical reads prefetch warmup | 89 | 0.05 | 0.03 |
physical write IO requests | 2,265 | 1.39 | 0.81 |
physical write bytes | 22,200,320 | 13,602.49 | 7,948.56 |
physical write total IO requests | 10,253 | 6.28 | 3.67 |
physical write total bytes | 61,181,952 | 37,487.15 | 21,905.46 |
physical write total multi block requests | 6,338 | 3.88 | 2.27 |
physical writes | 2,714 | 1.66 | 0.97 |
physical writes direct | 100 | 0.06 | 0.04 |
physical writes direct (lob) | 89 | 0.05 | 0.03 |
physical writes direct temporary tablespace | 0 | 0.00 | 0.00 |
physical writes from cache | 2,614 | 1.60 | 0.94 |
physical writes non checkpoint | 1,828 | 1.12 | 0.65 |
prefetch clients - default | 1 | 0.00 | 0.00 |
process last non-idle time | 1,617 | 0.99 | 0.58 |
recovery blocks read | 0 | 0.00 | 0.00 |
recursive calls | 46,612 | 28.56 | 16.69 |
recursive cpu usage | 261 | 0.16 | 0.09 |
redo blocks read for recovery | 0 | 0.00 | 0.00 |
redo blocks written | 11,956 | 7.33 | 4.28 |
redo entries | 8,591 | 5.26 | 3.08 |
redo ordering marks | 111 | 0.07 | 0.04 |
redo size | 5,013,020 | 3,071.56 | 1,794.85 |
redo subscn max counts | 300 | 0.18 | 0.11 |
redo synch time | 89 | 0.05 | 0.03 |
redo synch writes | 2,795 | 1.71 | 1.00 |
redo wastage | 830,716 | 508.99 | 297.43 |
redo write time | 60 | 0.04 | 0.02 |
redo writes | 3,116 | 1.91 | 1.12 |
rollback changes - undo records applied | 1 | 0.00 | 0.00 |
rollbacks only - consistent read gets | 1,617 | 0.99 | 0.58 |
rows fetched via callback | 41,400,594 | 25,366.80 | 14,822.98 |
session connect time | 0 | 0.00 | 0.00 |
session cursor cache hits | 69,081 | 42.33 | 24.73 |
session logical reads | 1,278,280,475 | 783,222.66 | 457,672.92 |
session pga memory | 865,488 | 530.30 | 309.88 |
session uga memory | 4,296,589,496 | 2,632,588.33 | 1,538,342.10 |
session uga memory max | 340,078,568 | 208,371.52 | 121,761.03 |
shared hash latch upgrades - no wait | 7,196,405 | 4,409.35 | 2,576.59 |
shared hash latch upgrades - wait | 27 | 0.02 | 0.01 |
sorts (disk) | 0 | 0.00 | 0.00 |
sorts (memory) | 42,116 | 25.81 | 15.08 |
sorts (rows) | 286,792,413 | 175,722.25 | 102,682.57 |
sql area evicted | 0 | 0.00 | 0.00 |
sql area purged | 2,034 | 1.25 | 0.73 |
switch current to new buffer | 15 | 0.01 | 0.01 |
table fetch by rowid | 96,819,540 | 59,322.86 | 34,665.07 |
table fetch continued row | 14,014,749 | 8,587.06 | 5,017.81 |
table scan blocks gotten | 258,907,911 | 158,636.97 | 92,698.86 |
table scan rows gotten | 1,015,402,044 | 622,152.89 | 363,552.47 |
table scans (long tables) | 1,002 | 0.61 | 0.36 |
table scans (short tables) | 36,965 | 22.65 | 13.23 |
total number of times SMON posted | 0 | 0.00 | 0.00 |
transaction rollbacks | 1 | 0.00 | 0.00 |
undo change vector size | 1,240,720 | 760.21 | 444.22 |
user I/O wait time | 187 | 0.11 | 0.07 |
user calls | 184,584 | 113.10 | 66.09 |
user commits | 2,793 | 1.71 | 1.00 |
workarea executions - optimal | 14,252 | 8.73 | 5.10 |
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Statistic | Begin Value | End Value |
---|---|---|
opened cursors current | 76 | 82 |
logons current | 32 | 33 |
session cursor cache count | 815 | 2,133 |
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Statistic | Total | per Hour |
---|---|---|
log switches (derived) | 0 | 0.00 |
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Tablespace | Reads | Av Reads/s | Av Rd(ms) | Av Blks/Rd | Writes | Av Writes/s | Buffer Waits | Av Buf Wt(ms) |
---|---|---|---|---|---|---|---|---|
JSCMS | 281 | 0 | 1.99 | 1.34 | 1,864 | 1 | 0 | 0.00 |
SYSAUX | 492 | 0 | 2.62 | 1.02 | 238 | 0 | 0 | 0.00 |
SYSTEM | 215 | 0 | 2.84 | 1.00 | 18 | 0 | 0 | 0.00 |
UNDOTBS | 0 | 0 | 0.00 | 0.00 | 129 | 0 | 0 | 0.00 |
JSCMS_IND_4K | 4 | 0 | 0.00 | 1.00 | 9 | 0 | 0 | 0.00 |
JSCMS_IND_16K | 4 | 0 | 0.00 | 1.00 | 6 | 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) |
---|---|---|---|---|---|---|---|---|---|
JSCMS | D:\ORACLE\PRODUCT\10.2.0\ORADATA\DSQQCMS\JSCMS01.DBF | 97 | 0 | 3.09 | 1.29 | 85 | 0 | 0 | 0.00 |
JSCMS | D:\ORACLE\PRODUCT\10.2.0\ORADATA\DSQQCMS\JSCMS02.DBF | 138 | 0 | 0.58 | 1.12 | 209 | 0 | 0 | 0.00 |
JSCMS | D:\ORACLE\PRODUCT\10.2.0\ORADATA\DSQQCMS\JSCMS03.DBF | 5 | 0 | 6.00 | 4.40 | 345 | 0 | 0 | 0.00 |
JSCMS | D:\ORACLE\PRODUCT\10.2.0\ORADATA\DSQQCMS\JSCMS04.DBF | 4 | 0 | 10.00 | 3.50 | 99 | 0 | 0 | 0.00 |
JSCMS | D:\ORACLE\PRODUCT\10.2.0\ORADATA\DSQQCMS\JSCMS05.DBF | 6 | 0 | 1.67 | 2.00 | 168 | 0 | 0 | 0.00 |
JSCMS | D:\ORACLE\PRODUCT\10.2.0\ORADATA\DSQQCMS\JSCMS06.DBF | 16 | 0 | 0.00 | 1.00 | 93 | 0 | 0 | 0.00 |
JSCMS | D:\ORACLE\PRODUCT\10.2.0\ORADATA\DSQQCMS\JSCMS07.DBF | 0 | 0 | 255 | 0 | 0 | 0.00 | ||
JSCMS | D:\ORACLE\PRODUCT\10.2.0\ORADATA\DSQQCMS\JSCMS08.DBF | 0 | 0 | 243 | 0 | 0 | 0.00 | ||
JSCMS | D:\ORACLE\PRODUCT\10.2.0\ORADATA\DSQQCMS\JSCMS09.DBF | 4 | 0 | 2.50 | 1.50 | 123 | 0 | 0 | 0.00 |
JSCMS | D:\ORACLE\PRODUCT\10.2.0\ORADATA\DSQQCMS\JSCMS10.DBF | 1 | 0 | 10.00 | 3.00 | 147 | 0 | 0 | 0.00 |
JSCMS | D:\ORACLE\PRODUCT\10.2.0\ORADATA\DSQQCMS\JSCMS11.DBF | 8 | 0 | 7.50 | 1.75 | 47 | 0 | 0 | 0.00 |
JSCMS | D:\ORACLE\PRODUCT\10.2.0\ORADATA\DSQQCMS\JSCMS12.DBF | 2 | 0 | 10.00 | 4.50 | 50 | 0 | 0 | 0.00 |
JSCMS_IND_16K | D:\ORACLE\PRODUCT\10.2.0\ORADATA\DSQQCMS\JSCMS_IND_1 | 4 | 0 | 0.00 | 1.00 | 6 | 0 | 0 | 0.00 |
JSCMS_IND_4K | D:\ORACLE\PRODUCT\10.2.0\ORADATA\DSQQCMS\JSCMS_IND_4 | 4 | 0 | 0.00 | 1.00 | 9 | 0 | 0 | 0.00 |
SYSAUX | D:\ORACLE\PRODUCT\10.2.0\ORADATA\DSQQCMS\SYSAUX01.DB | 492 | 0 | 2.62 | 1.02 | 238 | 0 | 0 | 0.00 |
SYSTEM | D:\ORACLE\PRODUCT\10.2.0\ORADATA\DSQQCMS\SYSTEM01.DB | 215 | 0 | 2.84 | 1.00 | 18 | 0 | 0 | 0.00 |
UNDOTBS | D:\ORACLE\PRODUCT\10.2.0\ORADATA\DSQQCMS\UNDOTBS.DBF | 0 | 0 | 129 | 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 | 809,411 | 100 | 346,194,774 | 754 | 2,579 | 0 | 0 | 0 |
16k | 8,040 | 100 | 785,306,569 | 4 | 9 | 0 | 0 | 0 |
4k | 30,656 | 100 | 145,706,335 | 4 | 26 | 0 | 0 | 0 |
Targt MTTR (s) | Estd MTTR (s) | Recovery Estd IOs | Actual Redo Blks | Target Redo Blks | Log File Size Redo Blks | Log Ckpt Timeout Redo Blks | Log Ckpt Interval Redo Blks | |
---|---|---|---|---|---|---|---|---|
B | 0 | 8 | 531 | 1713 | 353880 | 353880 | ||
E | 0 | 8 | 546 | 1929 | 12352 | 353880 | 12352 |
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No data exists for this section of the report.
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PGA Cache Hit % | W/A MB Processed | Extra W/A MB Read/Written |
---|---|---|
100.00 | 1,005 | 0 |
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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 | 2,048 | 1,825 | 55.68 | 0.20 | 0.36 | 100.00 | 0.00 | 209,710 |
E | 2,048 | 1,824 | 59.47 | 0.00 | 0.00 | 0.00 | 0.00 | 209,710 |
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Low Optimal | High Optimal | Total Execs | Optimal Execs | 1-Pass Execs | M-Pass Execs |
---|---|---|---|---|---|
2K | 4K | 12,551 | 12,551 | 0 | 0 |
64K | 128K | 603 | 603 | 0 | 0 |
128K | 256K | 869 | 869 | 0 | 0 |
256K | 512K | 62 | 62 | 0 | 0 |
512K | 1024K | 29 | 29 | 0 | 0 |
1M | 2M | 16 | 16 | 0 | 0 |
2M | 4M | 44 | 44 | 0 | 0 |
4M | 8M | 68 | 68 | 0 | 0 |
8M | 16M | 22 | 22 | 0 | 0 |
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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 |
---|---|---|---|---|---|
256 | 0.13 | 1,538.84 | 0.00 | 100.00 | 0 |
512 | 0.25 | 1,538.84 | 0.00 | 100.00 | 0 |
1,024 | 0.50 | 1,538.84 | 0.00 | 100.00 | 0 |
1,536 | 0.75 | 1,538.84 | 0.00 | 100.00 | 0 |
2,048 | 1.00 | 1,538.84 | 0.00 | 100.00 | 0 |
2,458 | 1.20 | 1,538.84 | 0.00 | 100.00 | 0 |
2,867 | 1.40 | 1,538.84 | 0.00 | 100.00 | 0 |
3,277 | 1.60 | 1,538.84 | 0.00 | 100.00 | 0 |
3,686 | 1.80 | 1,538.84 | 0.00 | 100.00 | 0 |
4,096 | 2.00 | 1,538.84 | 0.00 | 100.00 | 0 |
6,144 | 3.00 | 1,538.84 | 0.00 | 100.00 | 0 |
8,192 | 4.00 | 1,538.84 | 0.00 | 100.00 | 0 |
12,288 | 6.00 | 1,538.84 | 0.00 | 100.00 | 0 |
16,384 | 8.00 | 1,538.84 | 0.00 | 100.00 | 0 |
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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 |
---|---|---|---|---|---|---|---|---|
192 | 0.14 | 31 | 2,690 | 4,258 | 1.00 | 12 | 1.00 | 34,037 |
336 | 0.25 | 31 | 2,690 | 4,258 | 1.00 | 12 | 1.00 | 34,037 |
480 | 0.36 | 31 | 2,690 | 4,258 | 1.00 | 12 | 1.00 | 34,037 |
624 | 0.46 | 31 | 2,690 | 4,258 | 1.00 | 12 | 1.00 | 34,037 |
768 | 0.57 | 31 | 2,690 | 4,258 | 1.00 | 12 | 1.00 | 34,037 |
912 | 0.68 | 31 | 2,690 | 4,258 | 1.00 | 12 | 1.00 | 34,037 |
1,056 | 0.79 | 31 | 2,690 | 4,258 | 1.00 | 12 | 1.00 | 34,037 |
1,200 | 0.89 | 31 | 2,690 | 4,258 | 1.00 | 12 | 1.00 | 34,037 |
1,344 | 1.00 | 31 | 2,690 | 4,258 | 1.00 | 12 | 1.00 | 34,037 |
1,488 | 1.11 | 31 | 2,690 | 4,258 | 1.00 | 12 | 1.00 | 34,037 |
1,632 | 1.21 | 31 | 2,690 | 4,258 | 1.00 | 12 | 1.00 | 34,037 |
1,776 | 1.32 | 31 | 2,690 | 4,258 | 1.00 | 12 | 1.00 | 34,037 |
1,920 | 1.43 | 31 | 2,690 | 4,258 | 1.00 | 12 | 1.00 | 34,037 |
2,064 | 1.54 | 31 | 2,690 | 4,258 | 1.00 | 12 | 1.00 | 34,037 |
2,208 | 1.64 | 31 | 2,690 | 4,258 | 1.00 | 12 | 1.00 | 34,037 |
2,352 | 1.75 | 31 | 2,690 | 4,258 | 1.00 | 12 | 1.00 | 34,037 |
2,496 | 1.86 | 31 | 2,690 | 4,258 | 1.00 | 12 | 1.00 | 34,037 |
2,640 | 1.96 | 31 | 2,690 | 4,258 | 1.00 | 12 | 1.00 | 34,037 |
2,784 | 2.07 | 31 | 2,690 | 4,258 | 1.00 | 12 | 1.00 | 34,037 |
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SGA Target Size (M) | SGA Size Factor | Est DB Time (s) | Est Physical Reads |
---|---|---|---|
2,048 | 0.25 | 5,976 | |
4,096 | 0.50 | 5,976 | |
6,144 | 0.75 | 5,976 | |
8,192 | 1.00 | 5,976 | |
10,240 | 1.25 | 5,976 | |
12,288 | 1.50 | 5,976 | |
14,336 | 1.75 | 5,976 | |
16,384 | 2.00 | 5,976 |
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No data exists for this section of the report.
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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 |
---|---|---|---|---|---|---|---|
9 | 0.14 | 2,328 | 136 | 3 | 5760/5760 | 0/0 | 0/0/0/0/0/0 |
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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 |
---|---|---|---|---|---|---|---|
28-4ÔÂ 15:53 | 38 | 1,021 | 136 | 3 | 5,760 | 0/0 | 0/0/0/0/0/0 |
28-4ÔÂ 15:43 | 102 | 1,307 | 0 | 2 | 5,760 | 0/0 | 0/0/0/0/0/0 |
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Latch Name | Get Requests | Pct Get Miss | Avg Slps /Miss | Wait Time (s) | NoWait Requests | Pct NoWait Miss |
---|---|---|---|---|---|---|
ASM db client latch | 1,089 | 0.00 | 0 | 0 | ||
AWR Alerted Metric Element list | 6,125 | 0.00 | 0 | 0 | ||
Consistent RBA | 3,115 | 0.00 | 0 | 0 | ||
FOB s.o list latch | 221 | 0.00 | 0 | 0 | ||
In memory undo latch | 14,838 | 0.00 | 0 | 3,140 | 0.00 | |
JS mem alloc latch | 8 | 0.00 | 0 | 0 | ||
JS queue access latch | 8 | 0.00 | 0 | 0 | ||
JS queue state obj latch | 11,788 | 0.00 | 0 | 0 | ||
JS slv state obj latch | 6 | 0.00 | 0 | 0 | ||
KMG MMAN ready and startup request latch | 544 | 0.00 | 0 | 0 | ||
KTF sga latch | 3 | 0.00 | 0 | 504 | 0.00 | |
MQL Tracking Latch | 0 | 0 | 33 | 0.00 | ||
Memory Management Latch | 0 | 0 | 544 | 0.00 | ||
OS process | 210 | 0.00 | 0 | 0 | ||
OS process allocation | 685 | 0.00 | 0 | 0 | ||
OS process: request allocation | 129 | 0.00 | 0 | 0 | ||
PL/SQL warning settings | 107 | 0.00 | 0 | 0 | ||
SGA IO buffer pool latch | 23 | 0.00 | 0 | 23 | 0.00 | |
SQL memory manager latch | 1 | 0.00 | 0 | 544 | 0.00 | |
SQL memory manager workarea list latch | 38,594 | 0.00 | 0 | 0 | ||
Shared B-Tree | 58 | 0.00 | 0 | 0 | ||
active checkpoint queue latch | 3,792 | 2.74 | 0.00 | 0 | 0 | |
active service list | 3,603 | 0.00 | 0 | 633 | 0.00 | |
archive control | 4 | 0.00 | 0 | 0 | ||
begin backup scn array | 90 | 0.00 | 0 | 0 | ||
cache buffer handles | 196 | 0.00 | 0 | 0 | ||
cache buffers chains | 1,894,179,255 | 5.74 | 0.01 | 4 | 2,778 | 0.00 |
cache buffers lru chain | 5,757 | 0.45 | 0.00 | 0 | 170,514,950 | 0.48 |
cache table scan latch | 0 | 0 | 3 | 0.00 | ||
channel handle pool latch | 130 | 0.00 | 0 | 0 | ||
channel operations parent latch | 7,844 | 0.00 | 0 | 0 | ||
checkpoint queue latch | 187,365 | 0.01 | 0.00 | 0 | 2,602 | 0.00 |
client/application info | 321 | 0.00 | 0 | 0 | ||
compile environment latch | 66 | 0.00 | 0 | 0 | ||
dml lock allocation | 11,458 | 0.00 | 0 | 0 | ||
dummy allocation | 131 | 0.00 | 0 | 0 | ||
enqueue hash chains | 49,496 | 0.00 | 0 | 0 | ||
enqueues | 34,547 | 0.03 | 0.00 | 0 | 0 | |
event group latch | 65 | 0.00 | 0 | 0 | ||
file cache latch | 55 | 0.00 | 0 | 0 | ||
global KZLD latch for mem in SGA | 62 | 0.00 | 0 | 0 | ||
hash table column usage latch | 395 | 0.00 | 0 | 4,634 | 0.00 | |
hash table modification latch | 58 | 0.00 | 0 | 0 | ||
job workq parent latch | 0 | 0 | 2 | 0.00 | ||
job_queue_processes free list latch | 2 | 0.00 | 0 | 0 | ||
job_queue_processes parameter latch | 29 | 0.00 | 0 | 0 | ||
kks stats | 378 | 0.53 | 0.00 | 0 | 0 | |
ksuosstats global area | 111 | 0.00 | 0 | 0 | ||
ktm global data | 5 | 0.00 | 0 | 0 | ||
kwqbsn:qsga | 58 | 0.00 | 0 | 0 | ||
lgwr LWN SCN | 3,136 | 0.00 | 0 | 0 | ||
library cache | 131,392 | 0.13 | 0.00 | 0 | 0 | |
library cache load lock | 756 | 0.00 | 0 | 0 | ||
library cache lock | 38,418 | 0.14 | 0.00 | 0 | 0 | |
library cache lock allocation | 866 | 0.00 | 0 | 0 | ||
library cache pin | 12,581 | 0.16 | 0.00 | 0 | 0 | |
library cache pin allocation | 204 | 0.00 | 0 | 0 | ||
list of block allocation | 150 | 0.00 | 0 | 0 | ||
loader state object freelist | 452 | 0.00 | 0 | 0 | ||
longop free list parent | 82 | 0.00 | 0 | 82 | 0.00 | |
messages | 26,442 | 1.26 | 0.00 | 0 | 0 | |
mostly latch-free SCN | 3,157 | 0.16 | 0.00 | 0 | 0 | |
multiblock read objects | 46 | 0.00 | 0 | 0 | ||
ncodef allocation latch | 124 | 0.00 | 0 | 0 | ||
object queue header heap | 34,480 | 0.00 | 0 | 1 | 0.00 | |
object queue header operation | 43,455 | 0.00 | 0.00 | 0 | 0 | |
object stats modification | 83 | 0.00 | 0 | 0 | ||
parallel query alloc buffer | 196 | 0.00 | 0 | 0 | ||
parameter list | 4 | 0.00 | 0 | 0 | ||
parameter table allocation management | 66 | 0.00 | 0 | 0 | ||
post/wait queue | 4,197 | 0.00 | 0 | 2,835 | 0.00 | |
process allocation | 129 | 0.00 | 0 | 65 | 0.00 | |
process group creation | 129 | 0.00 | 0 | 0 | ||
qmn task queue latch | 232 | 0.00 | 0 | 0 | ||
redo allocation | 15,771 | 0.01 | 0.00 | 0 | 8,533 | 1.20 |
redo copy | 0 | 0 | 8,576 | 0.02 | ||
redo writing | 14,342 | 0.73 | 0.00 | 0 | 0 | |
resmgr group change latch | 65 | 0.00 | 0 | 0 | ||
resmgr:active threads | 128 | 0.00 | 0 | 0 | ||
resmgr:actses change group | 63 | 0.00 | 0 | 0 | ||
resmgr:free threads list | 127 | 0.00 | 0 | 0 | ||
resmgr:schema config | 1 | 0.00 | 0 | 0 | ||
row cache objects | 94,304 | 4.44 | 0.00 | 0 | 0 | |
sequence cache | 589 | 0.00 | 0 | 0 | ||
session allocation | 75,650 | 0.00 | 0.00 | 0 | 0 | |
session idle bit | 372,116 | 0.00 | 0.00 | 0 | 0 | |
session state list latch | 137 | 0.00 | 0 | 0 | ||
session switching | 124 | 0.00 | 0 | 0 | ||
session timer | 633 | 0.00 | 0 | 0 | ||
shared pool | 45,992 | 0.22 | 0.00 | 0 | 0 | |
shared pool sim alloc | 16 | 0.00 | 0 | 0 | ||
shared pool simulator | 25,905 | 0.01 | 0.00 | 0 | 0 | |
slave class | 2 | 0.00 | 0 | 0 | ||
slave class create | 8 | 12.50 | 1.00 | 0 | 0 | |
sort extent pool | 135 | 0.00 | 0 | 0 | ||
state object free list | 2 | 0.00 | 0 | 0 | ||
statistics aggregation | 560 | 0.00 | 0 | 0 | ||
threshold alerts latch | 68 | 0.00 | 0 | 0 | ||
transaction allocation | 153 | 0.00 | 0 | 0 | ||
transaction branch allocation | 633 | 0.00 | 0 | 0 | ||
undo global data | 18,262 | 0.03 | 0.00 | 0 | 0 | |
user lock | 248 | 0.00 | 0 | 0 |
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Latch Name | Get Requests | Misses | Sleeps | Spin Gets | Sleep1 | Sleep2 | Sleep3 |
---|---|---|---|---|---|---|---|
cache buffers chains | 1,894,179,255 | 108,651,568 | 940,019 | 107,998,312 | 0 | 0 | 0 |
messages | 26,442 | 332 | 1 | 331 | 0 | 0 | 0 |
slave class create | 8 | 1 | 1 | 0 | 0 | 0 | 0 |
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Latch Name | Where | NoWait Misses | Sleeps | Waiter Sleeps |
---|---|---|---|---|
cache buffers chains | kcbgtcr: kslbegin excl | 0 | 1,417,678 | 1,442,292 |
cache buffers chains | kcbrls: kslbegin | 0 | 1,416,346 | 1,402,578 |
cache buffers chains | kcbgtcr: fast path | 0 | 35 | 6 |
cache buffers chains | kcbchg: kslbegin: bufs not pinned | 0 | 13 | 9 |
cache buffers chains | kcbget: exchange rls | 0 | 2 | 0 |
cache buffers chains | kcbgcur: kslbegin | 0 | 1 | 0 |
messages | ksarcv: after wait | 0 | 1 | 0 |
slave class create | ksvcreate | 0 | 1 | 0 |
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Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Logical Reads | %Total |
---|---|---|---|---|---|---|
JSCMS | JSCMS_IND_16K | INFO_KEYWORD | INDEX | 777,179,552 | 60.80 | |
JSCMS | JSCMS | ARTICLE | SYS_P76 | TABLE PARTITION | 229,413,008 | 17.95 |
JSCMS | JSCMS_IND_4K | PKKEY_ARTICLE | INDEX | 144,973,792 | 11.34 | |
JSCMS | JSCMS | ARTICLE | SYS_P75 | TABLE PARTITION | 65,301,616 | 5.11 |
JSCMS | JSCMS | ARTICLE | SYS_P73 | TABLE PARTITION | 35,981,088 | 2.81 |
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Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Physical Reads | %Total |
---|---|---|---|---|---|---|
JSCMS | JSCMS | SYS_LOB0000051993C00019$$ | YS_LOB_P85 | LOB PARTITION | 97 | 10.43 |
SYS | SYSAUX | WRH$_SQL_PLAN_PK | INDEX | 70 | 7.53 | |
JSCMS | JSCMS | LH_ARTICLE_INDX | INDEX | 65 | 6.99 | |
JSCMS | JSCMS | SYS_LOB0000051993C00019$$ | YS_LOB_P88 | LOB PARTITION | 57 | 6.13 |
JSCMS | JSCMS | SYS_LOB0000051993C00019$$ | YS_LOB_P87 | LOB PARTITION | 55 | 5.91 |
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Cache | Get Requests | Pct Miss | Scan Reqs | Pct Miss | Mod Reqs | Final Usage |
---|---|---|---|---|---|---|
dc_awr_control | 30 | 0.00 | 0 | 2 | 1 | |
dc_database_links | 125 | 0.00 | 0 | 0 | 1 | |
dc_global_oids | 22 | 0.00 | 0 | 0 | 12 | |
dc_histogram_data | 3,891 | 2.60 | 0 | 0 | 780 | |
dc_histogram_defs | 3,641 | 18.70 | 0 | 0 | 2,654 | |
dc_object_ids | 17,232 | 0.60 | 0 | 0 | 615 | |
dc_objects | 1,056 | 10.42 | 0 | 1 | 507 | |
dc_profiles | 64 | 0.00 | 0 | 0 | 1 | |
dc_rollback_segments | 787 | 0.00 | 0 | 0 | 102 | |
dc_segments | 1,763 | 5.22 | 0 | 4 | 481 | |
dc_sequences | 8 | 12.50 | 0 | 8 | 6 | |
dc_tablespace_quotas | 1 | 100.00 | 0 | 1 | 1 | |
dc_tablespaces | 470 | 0.00 | 0 | 0 | 10 | |
dc_usernames | 498 | 5.82 | 0 | 0 | 42 | |
dc_users | 4,274 | 0.51 | 0 | 0 | 53 | |
outstanding_alerts | 18 | 0.00 | 0 | 0 | 9 |
Namespace | Get Requests | Pct Miss | Pin Requests | Pct Miss | Reloads | Invali- dations |
---|---|---|---|---|---|---|
BODY | 5 | 60.00 | 45 | 6.67 | 0 | 0 |
CLUSTER | 3 | 0.00 | 7 | 0.00 | 0 | 0 |
INDEX | 114 | 8.77 | 699 | 1.43 | 0 | 0 |
SQL AREA | 79,387 | 91.41 | 81,481 | 5.67 | 2,032 | 0 |
TABLE/PROCEDURE | 502 | 32.07 | 2,343 | 13.70 | 1 | 0 |
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 | 38.48 | 1.13 | 1.55 | 9 | 42 | 34 | 34 | |
Freeable | 15.88 | 0.00 | 0.93 | 0.90 | 4 | 17 | 17 | ||
SQL | 1.25 | 0.83 | 0.05 | 0.06 | 0 | 43 | 23 | 23 | |
PL/SQL | 0.10 | 0.04 | 0.00 | 0.00 | 0 | 0 | 32 | 32 | |
E | Other | 37.76 | 1.08 | 1.49 | 9 | 11 | 35 | 35 | |
Freeable | 20.88 | 0.00 | 0.99 | 0.79 | 4 | 21 | 21 | ||
SQL | 0.76 | 0.47 | 0.03 | 0.03 | 0 | 43 | 24 | 23 | |
PL/SQL | 0.10 | 0.04 | 0.00 | 0.00 | 0 | 0 | 33 | 33 |
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SGA regions | Begin Size (Bytes) | End Size (Bytes) (if different) |
---|---|---|
Database Buffers | 7,130,316,800 | |
Fixed Size | 2,079,440 | |
Redo Buffers | 14,696,448 | |
Variable Size | 1,442,841,904 |
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Pool | Name | Begin MB | End MB | % Diff |
---|---|---|---|---|
java | free memory | 16.00 | 16.00 | 0.00 |
large | PX msg pool | 1.03 | 1.03 | 0.00 |
large | free memory | 14.97 | 14.97 | 0.00 |
shared | ASH buffers | 40.50 | 40.50 | 0.00 |
shared | db_block_hash_buckets | 45.00 | 45.00 | 0.00 |
shared | free memory | 1,144.26 | 1,135.50 | -0.77 |
shared | sql area | 17.68 | ||
buffer_cache | 6,800.00 | 6,800.00 | 0.00 | |
fixed_sga | 1.98 | 1.98 | 0.00 | |
log_buffer | 14.02 | 14.02 | 0.00 |
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No data exists for this section of the report.
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Parameter Name | Begin value | End value (if different) |
---|---|---|
audit_file_dest | D:\ORACLE\PRODUCT\10.2.0\ADMIN\DSQQCMS\ADUMP | |
background_dump_dest | D:\ORACLE\PRODUCT\10.2.0\ADMIN\DSQQCMS\BDUMP | |
compatible | 10.2.0.3.0 | |
control_files | D:\ORACLE\PRODUCT\10.2.0\ORADATA\DSQQCMS\CONTROL01.CTL, D:\ORACLE\PRODUCT\10.2.0\ORADATA\DSQQCMS\CONTROL02.CTL, D:\ORACLE\PRODUCT\10.2.0\ORADATA\DSQQCMS\CONTROL03.CTL | |
core_dump_dest | D:\ORACLE\PRODUCT\10.2.0\ADMIN\DSQQCMS\CDUMP | |
cursor_sharing | FORCE | |
db_16k_cache_size | 134217728 | |
db_4k_cache_size | 134217728 | |
db_block_size | 8192 | |
db_cache_advice | OFF | |
db_domain | ||
db_file_multiblock_read_count | 32 | |
db_name | DSQQCMS | |
db_recovery_file_dest | D:\oracle\product\10.2.0\flash_recovery_area | |
db_recovery_file_dest_size | 4294967296 | |
db_writer_processes | 4 | |
dispatchers | (PROTOCOL=TCP) (SERVICE=DSQQCMSXDB) | |
job_queue_processes | 10 | |
nls_language | SIMPLIFIED CHINESE | |
nls_territory | CHINA | |
open_cursors | 300 | |
parallel_max_servers | 32 | |
pga_aggregate_target | 2147483648 | |
processes | 600 | |
remote_login_passwordfile | EXCLUSIVE | |
sessions | 665 | |
sga_target | 8589934592 | |
undo_management | AUTO | |
undo_tablespace | UNDOTBS | |
user_dump_dest | D:\ORACLE\PRODUCT\10.2.0\ADMIN\DSQQCMS\UDUMP |
End of Report