DB Name | DB Id | Instance | Inst num | Release | RAC | Host |
---|---|---|---|---|---|---|
PRM | 809122493 | prm | 1 | 10.2.0.4.0 | NO | pachj.yyhj.com.cn |
Snap Id | Snap Time | Sessions | Cursors/Session | |
---|---|---|---|---|
Begin Snap: | 14917 | 21-Mar-12 08:00:17 | 119 | 6.7 |
End Snap: | 14919 | 21-Mar-12 10:00:33 | 240 | 10.0 |
Elapsed: | 120.27 (mins) | |||
DB Time: | 271.33 (mins) |
Cache Sizes
Begin | End | |||
---|---|---|---|---|
Buffer Cache: | 2,208M | 2,288M | Std Block Size: | 8K |
Shared Pool Size: | 1,712M | 1,632M | Log Buffer: | 14,340K |
Load Profile
Per Second | Per Transaction | |
---|---|---|
Redo size: | 20,940.14 | 22,839.52 |
Logical reads: | 30,490.93 | 33,256.62 |
Block changes: | 203.22 | 221.65 |
Physical reads: | 3,750.65 | 4,090.85 |
Physical writes: | 18.20 | 19.85 |
User calls: | 116.98 | 127.59 |
Parses: | 39.23 | 42.79 |
Hard parses: | 5.06 | 5.52 |
Sorts: | 16.96 | 18.50 |
Logons: | 1.82 | 1.99 |
Executes: | 253.23 | 276.20 |
Transactions: | 0.92 |
% Blocks changed per Read: | 0.67 | Recursive Call %: | 82.57 |
Rollback per transaction %: | 3.25 | Rows per Sort: | 335.21 |
Instance Efficiency Percentages (Target 100%)
Buffer Nowait %: | 99.73 | Redo NoWait %: | 100.00 |
Buffer Hit %: | 87.75 | In-memory Sort %: | 100.00 |
Library Hit %: | 94.94 | Soft Parse %: | 87.11 |
Execute to Parse %: | 84.51 | Latch Hit %: | 99.92 |
Parse CPU to Parse Elapsd %: | 68.30 | % Non-Parse CPU: | 87.86 |
Shared Pool Statistics
Begin | End | |
---|---|---|
Memory Usage %: | 26.52 | 22.56 |
% SQL with executions>1: | 69.33 | 66.32 |
% Memory for SQL w/exec>1: | 72.98 | 68.87 |
Top 5 Timed Events
Event | Waits | Time(s) | Avg Wait(ms) | % Total Call Time | Wait Class |
---|---|---|---|---|---|
db file scattered read | 3,179,323 | 5,830 | 2 | 35.8 | User I/O |
CPU time | 4,597 | 28.2 | |||
db file sequential read | 2,372,714 | 3,204 | 1 | 19.7 | User I/O |
SQL*Net more data to client | 3,259,640 | 1,205 | 0 | 7.4 | Network |
read by other session | 598,303 | 625 | 1 | 3.8 | User I/O |
Statistic Name | Time (s) | % of DB Time |
---|---|---|
sql execute elapsed time | 15,620.09 | 95.95 |
DB CPU | 4,596.87 | 28.24 |
parse time elapsed | 827.32 | 5.08 |
hard parse elapsed time | 802.40 | 4.93 |
PL/SQL execution elapsed time | 15.81 | 0.10 |
PL/SQL compilation elapsed time | 11.21 | 0.07 |
hard parse (sharing criteria) elapsed time | 6.19 | 0.04 |
connection management call elapsed time | 3.17 | 0.02 |
hard parse (bind mismatch) elapsed time | 0.98 | 0.01 |
failed parse elapsed time | 0.79 | 0.00 |
sequence load elapsed time | 0.48 | 0.00 |
repeated bind elapsed time | 0.41 | 0.00 |
DB time | 16,279.85 | |
background elapsed time | 333.16 | |
background cpu time | 21.25 |
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Wait Class | Waits | %Time -outs | Total Wait Time (s) | Avg wait (ms) | Waits /txn |
---|---|---|---|---|---|
User I/O | 6,164,686 | 0.00 | 9,742 | 2 | 931.78 |
Network | 4,215,143 | 0.00 | 1,688 | 0 | 637.11 |
Other | 147,055 | 29.50 | 551 | 4 | 22.23 |
System I/O | 29,664 | 0.00 | 258 | 9 | 4.48 |
Commit | 7,246 | 0.00 | 108 | 15 | 1.10 |
Concurrency | 2,968 | 7.31 | 8 | 3 | 0.45 |
Application | 6,430 | 0.00 | 3 | 0 | 0.97 |
Configuration | 12 | 0.00 | 2 | 186 | 0.00 |
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Event | Waits | %Time -outs | Total Wait Time (s) | Avg wait (ms) | Waits /txn |
---|---|---|---|---|---|
db file scattered read | 3,179,323 | 0.00 | 5,830 | 2 | 480.55 |
db file sequential read | 2,372,714 | 0.00 | 3,204 | 1 | 358.63 |
SQL*Net more data to client | 3,259,640 | 0.00 | 1,205 | 0 | 492.69 |
read by other session | 598,303 | 0.00 | 625 | 1 | 90.43 |
PX Deq Credit: send blkd | 81,123 | 0.08 | 548 | 7 | 12.26 |
SQL*Net more data from client | 43,519 | 0.00 | 468 | 11 | 6.58 |
log file parallel write | 8,314 | 0.00 | 134 | 16 | 1.26 |
log file sync | 7,246 | 0.00 | 108 | 15 | 1.10 |
db file parallel write | 11,928 | 0.00 | 60 | 5 | 1.80 |
direct path write temp | 6,663 | 0.00 | 49 | 7 | 1.01 |
control file parallel write | 2,631 | 0.00 | 41 | 16 | 0.40 |
direct path read temp | 6,663 | 0.00 | 28 | 4 | 1.01 |
control file sequential read | 6,501 | 0.00 | 14 | 2 | 0.98 |
SQL*Net more data from dblink | 151 | 0.00 | 14 | 92 | 0.02 |
log file sequential read | 148 | 0.00 | 8 | 55 | 0.02 |
db file parallel read | 213 | 0.00 | 3 | 14 | 0.03 |
os thread startup | 113 | 0.00 | 2 | 21 | 0.02 |
cursor: pin S wait on X | 258 | 84.11 | 2 | 9 | 0.04 |
log file switch completion | 12 | 0.00 | 2 | 186 | 0.00 |
library cache load lock | 17 | 0.00 | 2 | 114 | 0.00 |
SQL*Net break/reset to client | 6,426 | 0.00 | 2 | 0 | 0.97 |
direct path read | 716 | 0.00 | 2 | 2 | 0.11 |
latch: shared pool | 251 | 0.00 | 1 | 5 | 0.04 |
kksfbc child completion | 33 | 54.55 | 1 | 27 | 0.00 |
enq: TX - row lock contention | 2 | 0.00 | 1 | 408 | 0.00 |
PX Deq: Signal ACK | 15,208 | 6.47 | 1 | 0 | 2.30 |
direct path write | 91 | 0.00 | 1 | 7 | 0.01 |
SQL*Net message to client | 765,795 | 0.00 | 0 | 0 | 115.75 |
TCP Socket (KGAS) | 87 | 0.00 | 0 | 3 | 0.01 |
log file single write | 11 | 0.00 | 0 | 23 | 0.00 |
enq: PS - contention | 6,580 | 0.00 | 0 | 0 | 0.99 |
latch: cache buffers chains | 2,141 | 0.00 | 0 | 0 | 0.32 |
Log archive I/O | 131 | 0.00 | 0 | 1 | 0.02 |
SGA: allocation forcing component growth | 19 | 42.11 | 0 | 10 | 0.00 |
PX qref latch | 43,067 | 98.24 | 0 | 0 | 6.51 |
latch free | 690 | 0.00 | 0 | 0 | 0.10 |
SQL*Net message to dblink | 145,902 | 0.00 | 0 | 0 | 22.05 |
latch: library cache | 62 | 0.00 | 0 | 1 | 0.01 |
latch: session allocation | 212 | 0.00 | 0 | 0 | 0.03 |
latch: row cache objects | 70 | 0.00 | 0 | 0 | 0.01 |
row cache lock | 1 | 0.00 | 0 | 5 | 0.00 |
latch: cache buffers lru chain | 13 | 0.00 | 0 | 0 | 0.00 |
latch: library cache lock | 16 | 0.00 | 0 | 0 | 0.00 |
rdbms ipc reply | 33 | 0.00 | 0 | 0 | 0.00 |
LGWR wait for redo copy | 27 | 0.00 | 0 | 0 | 0.00 |
latch: enqueue hash chains | 18 | 0.00 | 0 | 0 | 0.00 |
buffer busy waits | 5 | 0.00 | 0 | 0 | 0.00 |
SQL*Net more data to dblink | 49 | 0.00 | 0 | 0 | 0.01 |
cursor: pin S | 32 | 0.00 | 0 | 0 | 0.00 |
cursor: mutex X | 31 | 0.00 | 0 | 0 | 0.00 |
latch: In memory undo latch | 3 | 0.00 | 0 | 0 | 0.00 |
SQL*Net break/reset to dblink | 2 | 0.00 | 0 | 0 | 0.00 |
SQL*Net message from client | 765,671 | 0.00 | 891,774 | 1165 | 115.73 |
PX Idle Wait | 49,412 | 73.88 | 73,507 | 1488 | 7.47 |
ASM background timer | 1,471 | 0.00 | 7,043 | 4788 | 0.22 |
Streams AQ: qmn coordinator idle wait | 733 | 37.24 | 7,022 | 9579 | 0.11 |
Streams AQ: qmn slave idle wait | 509 | 0.00 | 7,020 | 13792 | 0.08 |
class slave wait | 75 | 69.33 | 6,954 | 92726 | 0.01 |
Streams AQ: waiting for time management or cleanup tasks | 1 | 100.00 | 4,069 | 4069179 | 0.00 |
jobq slave wait | 1,102 | 98.09 | 3,210 | 2913 | 0.17 |
PX Deq: Execution Msg | 204,468 | 0.27 | 1,505 | 7 | 30.91 |
PX Deq: Table Q Normal | 774,138 | 0.06 | 1,122 | 1 | 117.01 |
SQL*Net message from dblink | 145,901 | 0.00 | 500 | 3 | 22.05 |
PX Deq: Execute Reply | 127,974 | 0.00 | 36 | 0 | 19.34 |
single-task message | 60 | 0.00 | 29 | 483 | 0.01 |
PX Deq Credit: need buffer | 18,401 | 0.00 | 21 | 1 | 2.78 |
PX Deq: Parse Reply | 8,912 | 0.00 | 2 | 0 | 1.35 |
PX Deq: Join ACK | 8,219 | 0.00 | 2 | 0 | 1.24 |
PX Deq: Msg Fragment | 11,702 | 0.00 | 1 | 0 | 1.77 |
SGA: MMAN sleep for component shrink | 313 | 17.25 | 1 | 4 | 0.05 |
KSV master wait | 20 | 0.00 | 1 | 44 | 0.00 |
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Event | Waits | %Time -outs | Total Wait Time (s) | Avg wait (ms) | Waits /txn |
---|---|---|---|---|---|
log file parallel write | 8,313 | 0.00 | 134 | 16 | 1.26 |
db file parallel write | 11,928 | 0.00 | 60 | 5 | 1.80 |
control file parallel write | 2,631 | 0.00 | 41 | 16 | 0.40 |
db file sequential read | 2,975 | 0.00 | 21 | 7 | 0.45 |
control file sequential read | 5,169 | 0.00 | 13 | 3 | 0.78 |
log file sequential read | 148 | 0.00 | 8 | 55 | 0.02 |
db file scattered read | 199 | 0.00 | 2 | 8 | 0.03 |
os thread startup | 57 | 0.00 | 1 | 23 | 0.01 |
log file single write | 11 | 0.00 | 0 | 23 | 0.00 |
Log archive I/O | 131 | 0.00 | 0 | 1 | 0.02 |
direct path write | 49 | 0.00 | 0 | 3 | 0.01 |
latch: shared pool | 7 | 0.00 | 0 | 13 | 0.00 |
events in waitclass Other | 67 | 0.00 | 0 | 0 | 0.01 |
direct path read | 48 | 0.00 | 0 | 0 | 0.01 |
latch: library cache | 1 | 0.00 | 0 | 0 | 0.00 |
rdbms ipc message | 33,434 | 76.40 | 83,792 | 2506 | 5.05 |
smon timer | 158 | 0.63 | 7,086 | 44851 | 0.02 |
pmon timer | 2,595 | 100.00 | 7,043 | 2714 | 0.39 |
ASM background timer | 1,471 | 0.00 | 7,043 | 4788 | 0.22 |
Streams AQ: qmn coordinator idle wait | 733 | 37.24 | 7,022 | 9579 | 0.11 |
Streams AQ: qmn slave idle wait | 509 | 0.00 | 7,020 | 13792 | 0.08 |
class slave wait | 71 | 73.24 | 6,954 | 97950 | 0.01 |
Streams AQ: waiting for time management or cleanup tasks | 1 | 100.00 | 4,069 | 4069179 | 0.00 |
SGA: MMAN sleep for component shrink | 313 | 17.25 | 1 | 4 | 0.05 |
KSV master wait | 20 | 0.00 | 1 | 44 | 0.00 |
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Statistic | Total |
---|---|
BUSY_TIME | 490,367 |
IDLE_TIME | 5,283,627 |
IOWAIT_TIME | 398,083 |
NICE_TIME | 74 |
SYS_TIME | 52,752 |
USER_TIME | 410,249 |
LOAD | 0 |
RSRC_MGR_CPU_WAIT_TIME | 0 |
PHYSICAL_MEMORY_BYTES | 8,345,681,920 |
NUM_CPUS | 8 |
NUM_CPU_SOCKETS | 2 |
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Service Name | DB Time (s) | DB CPU (s) | Physical Reads | Logical Reads |
---|---|---|---|---|
SYS$USERS | 16,276.30 | 4,596.90 | 27,052,546 | 219,969,727 |
SYS$BACKGROUND | 0.00 | 0.00 | 7,261 | 124,110 |
prm.yyhj.com.cn | 0.00 | 0.00 | 0 | 0 |
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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$USERS | 6158776 | 969975 | 2865 | 687 | 0 | 0 | 4214074 | 168753 |
SYS$BACKGROUND | 5900 | 4251 | 68 | 140 | 0 | 0 | 0 | 0 |
prm.yyhj.com.cn | 0 | 0 | 0 | 0 | 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 |
---|---|---|---|---|---|---|---|
434 | 302 | 2 | 216.94 | 2.67 | 8pwvfc62gtt0b | pms.exe | SELECT "MPTM"."FO_NO", ... |
346 | 12 | 8 | 43.26 | 2.13 | 8kq64vdtspp3h | pms.exe | Select Max ( Substr ( mov_lot ... |
215 | 46 | 89 | 2.42 | 1.32 | 2530ps0dtppv7 | pms.exe | Select Count ( *) , mptm.qty_... |
173 | 25 | 13 | 13.32 | 1.06 | f2gu31xz3d4f0 | pms.exe | SELECT '' as_kd, "OAM"."OO... |
135 | 8 | 13 | 10.42 | 0.83 | fuzdrmbvrbs9c | pms.exe | SELECT "GS_STORE_CHANGED"."F... |
125 | 28 | 9 | 13.92 | 0.77 | 4h4brvdap07wf | pms.exe | SELECT "CLAIMM"."CLAIM_NO", ... |
117 | 25 | 9 | 12.99 | 0.72 | 9aqjqcwbqaztn | pms.exe | SELECT m.ooa_no, d.oa_seq, ... |
108 | 6 | 39 | 2.76 | 0.66 | 15btbtbny5y2t | pms.exe | select count ( *) from hk_plm ... |
103 | 39 | 60,541 | 0.00 | 0.63 | db78fxqxwxt7r | select /*+ rule */ bucket, en... | |
99 | 10 | 91 | 1.09 | 0.61 | 6g12w2buu9rn7 | pms.exe | SELECT A.COMPUTE_BY FROM CUST_... |
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CPU Time (s) | Elapsed Time (s) | Executions | CPU per Exec (s) | % Total DB Time | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|
302 | 434 | 2 | 150.99 | 2.67 | 8pwvfc62gtt0b | pms.exe | SELECT "MPTM"."FO_NO", ... |
96 | 96 | 2,044 | 0.05 | 0.59 | f8h20ksw1bbw5 | pms.exe | SELECT "MATM"."MAT_NO", ... |
46 | 215 | 89 | 0.52 | 1.32 | 2530ps0dtppv7 | pms.exe | Select Count ( *) , mptm.qty_... |
39 | 103 | 60,541 | 0.00 | 0.63 | db78fxqxwxt7r | select /*+ rule */ bucket, en... | |
38 | 57 | 1 | 37.97 | 0.35 | 9bgxxhyqbhcad | pms.exe | BEGIN pro_history_wbst... |
37 | 55 | 1 | 37.32 | 0.34 | 81mrqpz189mm9 | pms.exe | UPDATE TEMP_HISTORY_WBSTOCKM A... |
28 | 125 | 9 | 3.06 | 0.77 | 4h4brvdap07wf | pms.exe | SELECT "CLAIMM"."CLAIM_NO", ... |
28 | 97 | 158 | 0.17 | 0.60 | 6rwmvwtjpdfa5 | pms.exe | SELECT COUNT(*) FROM MPTM_MUST... |
25 | 117 | 9 | 2.75 | 0.72 | 9aqjqcwbqaztn | pms.exe | SELECT m.ooa_no, d.oa_seq, ... |
25 | 173 | 13 | 1.90 | 1.06 | f2gu31xz3d4f0 | pms.exe | SELECT '' as_kd, "OAM"."OO... |
12 | 346 | 8 | 1.44 | 2.13 | 8kq64vdtspp3h | pms.exe | Select Max ( Substr ( mov_lot ... |
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Buffer Gets | Executions | Gets per Exec | %Total | CPU Time (s) | Elapsed Time (s) | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|---|
30,054,685 | 2 | 15,027,342.50 | 13.66 | 301.98 | 433.89 | 8pwvfc62gtt0b | pms.exe | SELECT "MPTM"."FO_NO", ... |
6,996,262 | 1 | 6,996,262.00 | 3.18 | 37.97 | 56.84 | 9bgxxhyqbhcad | pms.exe | BEGIN pro_history_wbst... |
6,920,874 | 1 | 6,920,874.00 | 3.15 | 37.32 | 54.54 | 81mrqpz189mm9 | pms.exe | UPDATE TEMP_HISTORY_WBSTOCKM A... |
4,151,772 | 68 | 61,055.47 | 1.89 | 16.40 | 17.77 | cuk07gar1gara | pms.exe | SELECT '' c_s, "COLOR... |
3,872,244 | 44 | 88,005.55 | 1.76 | 23.60 | 89.57 | d8f9pd0rv5x2b | pms.exe | SELECT '' c_s, "COLOR... |
3,863,733 | 2,044 | 1,890.28 | 1.76 | 95.63 | 95.63 | f8h20ksw1bbw5 | pms.exe | SELECT "MATM"."MAT_NO", ... |
2,770,648 | 158 | 17,535.75 | 1.26 | 27.54 | 97.42 | 6rwmvwtjpdfa5 | pms.exe | SELECT COUNT(*) FROM MPTM_MUST... |
2,239,577 | 380 | 5,893.62 | 1.02 | 10.95 | 13.74 | 2w2t09wcjqh5q | pms.exe | SELECT SUM(NVL(D.MOD_QTY, 0)) ... |
1,736,708 | 9 | 192,967.56 | 0.79 | 24.74 | 116.88 | 9aqjqcwbqaztn | pms.exe | SELECT m.ooa_no, d.oa_seq, ... |
1,678,567 | 89 | 18,860.30 | 0.76 | 46.35 | 215.32 | 2530ps0dtppv7 | pms.exe | Select Count ( *) , mptm.qty_... |
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Physical Reads | Executions | Reads per Exec | %Total | CPU Time (s) | Elapsed Time (s) | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|---|
421,744 | 9 | 46,860.44 | 1.56 | 27.55 | 125.26 | 4h4brvdap07wf | pms.exe | SELECT "CLAIMM"."CLAIM_NO", ... |
417,736 | 89 | 4,693.66 | 1.54 | 46.35 | 215.32 | 2530ps0dtppv7 | pms.exe | Select Count ( *) , mptm.qty_... |
385,037 | 13 | 29,618.23 | 1.42 | 24.72 | 173.16 | f2gu31xz3d4f0 | pms.exe | SELECT '' as_kd, "OAM"."OO... |
344,737 | 2 | 172,368.50 | 1.27 | 301.98 | 433.89 | 8pwvfc62gtt0b | pms.exe | SELECT "MPTM"."FO_NO", ... |
328,278 | 91 | 3,607.45 | 1.21 | 10.18 | 99.35 | 6g12w2buu9rn7 | pms.exe | SELECT A.COMPUTE_BY FROM CUST_... |
284,147 | 39 | 7,285.82 | 1.05 | 5.60 | 107.52 | 15btbtbny5y2t | pms.exe | select count ( *) from hk_plm ... |
265,390 | 13 | 20,414.62 | 0.98 | 8.36 | 135.49 | fuzdrmbvrbs9c | pms.exe | SELECT "GS_STORE_CHANGED"."F... |
237,959 | 53 | 4,489.79 | 0.88 | 6.17 | 71.62 | 5nbmry2010kar | pms.exe | select etd_date from hk_plm wh... |
225,287 | 44 | 5,120.16 | 0.83 | 23.60 | 89.57 | d8f9pd0rv5x2b | pms.exe | SELECT '' c_s, "COLOR... |
220,952 | 35 | 6,312.91 | 0.82 | 10.41 | 76.24 | b327z4z9pq2nd | pms.exe | SELECT "HK_CIM"."COM_NO", ... |
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Executions | Rows Processed | Rows per Exec | CPU per Exec (s) | Elap per Exec (s) | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|
60,541 | 1,074,229 | 17.74 | 0.00 | 0.00 | db78fxqxwxt7r | select /*+ rule */ bucket, en... | |
24,481 | 22,574 | 0.92 | 0.00 | 0.00 | 96g93hntrzjtr | select /*+ rule */ bucket_cnt,... | |
11,699 | 87 | 0.01 | 0.00 | 0.00 | 1d7g2ywggnr50 | pms.exe | SELECT M.ORD_KD, M.BL_FAC, M.T... |
6,661 | 0 | 0.00 | 0.00 | 0.00 | 3r6wkwxmdykwc | pms.exe | SELECT GD_NO, STK_QTY, GD_SF F... |
5,449 | 0 | 0.00 | 0.00 | 0.00 | abuba2mfz1qv7 | cms.exe | Select usekd From syscolpri Wh... |
5,258 | 9,373 | 1.78 | 0.00 | 0.00 | 6769wyy3yf66f | select pos#, intcol#, col#, sp... | |
4,369 | 4,369 | 1.00 | 0.00 | 0.00 | f0wzs9nc663bn | pms.exe | select sysdate from dual |
4,311 | 5,499 | 1.28 | 0.00 | 0.00 | 53saa2zkr6wc3 | select intcol#, nvl(pos#, 0), ... | |
3,471 | 10,921 | 3.15 | 0.00 | 0.00 | 1hkt4zqtg4mkq | pms.exe | SELECT DISTINCT SV_LOT_NO FROM... |
3,356 | 3,356 | 1.00 | 0.00 | 0.00 | cx9nxvmg6pb17 | sqlplus@pachj.yyhj.com.cn (TNS V1-V3) | declare message varchar2(1... |
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Parse Calls | Executions | % Total Parses | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|
5,447 | 5,449 | 1.92 | abuba2mfz1qv7 | cms.exe | Select usekd From syscolpri Wh... |
4,369 | 4,369 | 1.54 | f0wzs9nc663bn | pms.exe | select sysdate from dual |
3,356 | 3,356 | 1.19 | cx9nxvmg6pb17 | sqlplus@pachj.yyhj.com.cn (TNS V1-V3) | declare message varchar2(1... |
2,805 | 2,805 | 0.99 | 2ym6hhaq30r73 | select type#, blocks, extents,... | |
2,637 | 2,637 | 0.93 | 5wstnc4n9xt52 | pms.exe | SELECT "WIP_MOVEOUTM"."FO_NO"... |
2,554 | 24,481 | 0.90 | 96g93hntrzjtr | select /*+ rule */ bucket_cnt,... | |
2,451 | 3,187 | 0.87 | 2q93zsrvbdw48 | select grantee#, privilege#, n... | |
2,247 | 3,301 | 0.79 | a73wbv1yu8x5c | select con#, type#, condlength... | |
2,206 | 5,258 | 0.78 | 6769wyy3yf66f | select pos#, intcol#, col#, sp... | |
2,164 | 60,541 | 0.76 | db78fxqxwxt7r | select /*+ rule */ bucket, en... |
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No data exists for this section of the report.
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Version Count | Executions | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|
499 | 760 | 8gt03avs2y5pp | pms.exe | SELECT A."FO_NO", ... |
53 | 281 | ajq6uyr9f6azw | SELECT FACT_FEN, FACT_CW, FACT... | |
47 | 798 | 6aq34nj2zb2n7 | select col#, grantee#, privi... | |
47 | 1,110 | f8pavn1bvsj7t | select con#, obj#, rcon#, enab... | |
44 | 1,216 | 83taa7kaw59c1 | select name, intcol#, segcol#,... | |
41 | 4,311 | 53saa2zkr6wc3 | select intcol#, nvl(pos#, 0), ... | |
41 | 912 | 7ng34ruy5awxq | select i.obj#, i.ts#, i.file#,... | |
40 | 3,187 | 2q93zsrvbdw48 | select grantee#, privilege#, n... | |
40 | 60,541 | db78fxqxwxt7r | select /*+ rule */ bucket, en... | |
38 | 24,481 | 96g93hntrzjtr | select /*+ rule */ bucket_cnt,... | |
37 | 3,301 | a73wbv1yu8x5c | select con#, type#, condlength... | |
36 | 5,258 | 6769wyy3yf66f | select pos#, intcol#, col#, sp... | |
33 | 7 | 0g91p8bnsrwcg | pms.exe | SELECT OP_GRADE FROM EMPM0 WHE... |
25 | 505 | 1gu8t96d0bdmu | select t.ts#, t.file#, t.block... | |
25 | 728 | 39m4sx9k63ba2 | select /*+ index(idl_ub2$ i_id... | |
25 | 2,042 | c6awqs517jpj0 | select /*+ index(idl_char$ i_i... | |
24 | 2,042 | cvn54b7yz0s8u | select /*+ index(idl_ub1$ i_id... | |
22 | 2,042 | ga9j9xk5cy9s0 | select /*+ index(idl_sb4$ i_id... | |
21 | 2,805 | 2ym6hhaq30r73 | select type#, blocks, extents,... |
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Statistic | Total | per Second | per Trans |
---|---|---|---|
CPU used by this session | 461,110 | 63.90 | 69.70 |
CPU used when call started | 467,656 | 64.81 | 70.69 |
CR blocks created | 4,729 | 0.66 | 0.71 |
Cached Commit SCN referenced | 2,750,385 | 381.15 | 415.72 |
Commit SCN cached | 47 | 0.01 | 0.01 |
DB time | 2,295,741 | 318.14 | 347.00 |
DBWR checkpoint buffers written | 13,980 | 1.94 | 2.11 |
DBWR checkpoints | 3 | 0.00 | 0.00 |
DBWR object drop buffers written | 0 | 0.00 | 0.00 |
DBWR revisited being-written buffer | 0 | 0.00 | 0.00 |
DBWR tablespace checkpoint buffers written | 0 | 0.00 | 0.00 |
DBWR thread checkpoint buffers written | 0 | 0.00 | 0.00 |
DBWR transaction table writes | 376 | 0.05 | 0.06 |
DBWR undo block writes | 12,503 | 1.73 | 1.89 |
DDL statements parallelized | 0 | 0.00 | 0.00 |
DFO trees parallelized | 2,823 | 0.39 | 0.43 |
IMU CR rollbacks | 2,406 | 0.33 | 0.36 |
IMU Flushes | 865 | 0.12 | 0.13 |
IMU Redo allocation size | 6,970,956 | 966.03 | 1,053.65 |
IMU commits | 5,103 | 0.71 | 0.77 |
IMU contention | 17 | 0.00 | 0.00 |
IMU ktichg flush | 8 | 0.00 | 0.00 |
IMU pool not allocated | 525 | 0.07 | 0.08 |
IMU recursive-transaction flush | 7 | 0.00 | 0.00 |
IMU undo allocation size | 25,868,208 | 3,584.79 | 3,909.95 |
IMU- failed to get a private strand | 525 | 0.07 | 0.08 |
Misses for writing mapping | 0 | 0.00 | 0.00 |
PX local messages recv'd | 1,241,406 | 172.03 | 187.64 |
PX local messages sent | 1,241,406 | 172.03 | 187.64 |
Parallel operations downgraded 1 to 25 pct | 0 | 0.00 | 0.00 |
Parallel operations not downgraded | 2,823 | 0.39 | 0.43 |
SMON posted for dropping temp segment | 0 | 0.00 | 0.00 |
SMON posted for undo segment recovery | 0 | 0.00 | 0.00 |
SMON posted for undo segment shrink | 2 | 0.00 | 0.00 |
SQL*Net roundtrips to/from client | 764,840 | 105.99 | 115.60 |
SQL*Net roundtrips to/from dblink | 145,903 | 20.22 | 22.05 |
active txn count during cleanout | 22,584 | 3.13 | 3.41 |
application wait time | 267 | 0.04 | 0.04 |
auto extends on undo tablespace | 0 | 0.00 | 0.00 |
background checkpoints completed | 4 | 0.00 | 0.00 |
background checkpoints started | 3 | 0.00 | 0.00 |
background timeouts | 25,609 | 3.55 | 3.87 |
branch node splits | 0 | 0.00 | 0.00 |
buffer is not pinned count | 38,115,498 | 5,282.00 | 5,761.11 |
buffer is pinned count | 77,544,623 | 10,746.05 | 11,720.77 |
bytes received via SQL*Net from client | 199,103,908 | 27,591.60 | 30,094.30 |
bytes received via SQL*Net from dblink | 29,068,605 | 4,028.30 | 4,393.68 |
bytes sent via SQL*Net to client | 7,103,064,008 | 984,334.90 | 1,073,619.11 |
bytes sent via SQL*Net to dblink | 17,132,332 | 2,374.18 | 2,589.53 |
calls to get snapshot scn: kcmgss | 2,418,542 | 335.16 | 365.56 |
calls to kcmgas | 90,834 | 12.59 | 13.73 |
calls to kcmgcs | 17,062 | 2.36 | 2.58 |
change write time | 470 | 0.07 | 0.07 |
cleanout - number of ktugct calls | 26,689 | 3.70 | 4.03 |
cleanouts and rollbacks - consistent read gets | 2,797 | 0.39 | 0.42 |
cleanouts only - consistent read gets | 3,038 | 0.42 | 0.46 |
cluster key scan block gets | 163,381 | 22.64 | 24.69 |
cluster key scans | 88,174 | 12.22 | 13.33 |
commit batch performed | 12 | 0.00 | 0.00 |
commit batch requested | 12 | 0.00 | 0.00 |
commit batch/immediate performed | 93 | 0.01 | 0.01 |
commit batch/immediate requested | 93 | 0.01 | 0.01 |
commit cleanout failures: block lost | 6,816 | 0.94 | 1.03 |
commit cleanout failures: buffer being written | 0 | 0.00 | 0.00 |
commit cleanout failures: callback failure | 195 | 0.03 | 0.03 |
commit cleanout failures: cannot pin | 2 | 0.00 | 0.00 |
commit cleanouts | 35,690 | 4.95 | 5.39 |
commit cleanouts successfully completed | 28,677 | 3.97 | 4.33 |
commit immediate performed | 81 | 0.01 | 0.01 |
commit immediate requested | 81 | 0.01 | 0.01 |
commit txn count during cleanout | 9,374 | 1.30 | 1.42 |
concurrency wait time | 828 | 0.11 | 0.13 |
consistent changes | 634,204 | 87.89 | 95.86 |
consistent gets | 218,773,052 | 30,317.33 | 33,067.27 |
consistent gets - examination | 42,233,777 | 5,852.71 | 6,383.58 |
consistent gets direct | 707 | 0.10 | 0.11 |
consistent gets from cache | 218,772,342 | 30,317.23 | 33,067.16 |
current blocks converted for CR | 1 | 0.00 | 0.00 |
cursor authentications | 11,285 | 1.56 | 1.71 |
data blocks consistent reads - undo records applied | 12,778 | 1.77 | 1.93 |
db block changes | 1,466,463 | 203.22 | 221.65 |
db block gets | 1,252,699 | 173.60 | 189.34 |
db block gets direct | 81 | 0.01 | 0.01 |
db block gets from cache | 1,252,618 | 173.59 | 189.33 |
deferred (CURRENT) block cleanout applications | 18,288 | 2.53 | 2.76 |
dirty buffers inspected | 11,234 | 1.56 | 1.70 |
enqueue conversions | 344,665 | 47.76 | 52.10 |
enqueue deadlocks | 0 | 0.00 | 0.00 |
enqueue releases | 217,254 | 30.11 | 32.84 |
enqueue requests | 219,905 | 30.47 | 33.24 |
enqueue timeouts | 2,637 | 0.37 | 0.40 |
enqueue waits | 2,842 | 0.39 | 0.43 |
exchange deadlocks | 0 | 0.00 | 0.00 |
execute count | 1,827,323 | 253.23 | 276.20 |
failed probes on index block reclamation | 0 | 0.00 | 0.00 |
frame signature mismatch | 0 | 0.00 | 0.00 |
free buffer inspected | 27,150,676 | 3,762.51 | 4,103.79 |
free buffer requested | 27,046,267 | 3,748.04 | 4,088.01 |
global undo segment hints helped | 0 | 0.00 | 0.00 |
global undo segment hints were stale | 0 | 0.00 | 0.00 |
heap block compress | 39,359 | 5.45 | 5.95 |
hot buffers moved to head of LRU | 1,306,220 | 181.01 | 197.43 |
immediate (CR) block cleanout applications | 5,835 | 0.81 | 0.88 |
immediate (CURRENT) block cleanout applications | 7,851 | 1.09 | 1.19 |
index crx upgrade (found) | 0 | 0.00 | 0.00 |
index crx upgrade (positioned) | 17,093 | 2.37 | 2.58 |
index fast full scans (full) | 1,167 | 0.16 | 0.18 |
index fetch by key | 30,066,635 | 4,166.60 | 4,544.53 |
index scans kdiixs1 | 3,434,749 | 475.98 | 519.16 |
leaf node 90-10 splits | 174 | 0.02 | 0.03 |
leaf node splits | 1,777 | 0.25 | 0.27 |
lob reads | 743 | 0.10 | 0.11 |
lob writes | 283 | 0.04 | 0.04 |
lob writes unaligned | 283 | 0.04 | 0.04 |
logons cumulative | 13,133 | 1.82 | 1.99 |
messages received | 20,453 | 2.83 | 3.09 |
messages sent | 20,453 | 2.83 | 3.09 |
no buffer to keep pinned count | 0 | 0.00 | 0.00 |
no work - consistent read gets | 175,562,187 | 24,329.22 | 26,536.00 |
opened cursors cumulative | 213,672 | 29.61 | 32.30 |
parse count (failures) | 3,110 | 0.43 | 0.47 |
parse count (hard) | 36,498 | 5.06 | 5.52 |
parse count (total) | 283,081 | 39.23 | 42.79 |
parse time cpu | 55,821 | 7.74 | 8.44 |
parse time elapsed | 81,728 | 11.33 | 12.35 |
physical read IO requests | 5,561,929 | 770.77 | 840.68 |
physical read bytes | ############### | 30,725,306.39 | 33,512,248.65 |
physical read total IO requests | 5,568,839 | 771.72 | 841.72 |
physical read total bytes | ############### | 30,758,565.26 | 33,548,524.27 |
physical read total multi block requests | 3,187,181 | 441.68 | 481.74 |
physical reads | 27,065,068 | 3,750.65 | 4,090.85 |
physical reads cache | 26,964,192 | 3,736.67 | 4,075.60 |
physical reads cache prefetch | 21,410,645 | 2,967.06 | 3,236.19 |
physical reads direct | 100,876 | 13.98 | 15.25 |
physical reads direct (lob) | 672 | 0.09 | 0.10 |
physical reads direct temporary tablespace | 100,121 | 13.87 | 15.13 |
physical reads prefetch warmup | 0 | 0.00 | 0.00 |
physical write IO requests | 26,294 | 3.64 | 3.97 |
physical write bytes | 1,075,994,624 | 149,110.17 | 162,635.22 |
physical write total IO requests | 45,467 | 6.30 | 6.87 |
physical write total bytes | 1,570,034,688 | 217,573.70 | 237,308.75 |
physical write total multi block requests | 23,921 | 3.31 | 3.62 |
physical writes | 131,347 | 18.20 | 19.85 |
physical writes direct | 100,250 | 13.89 | 15.15 |
physical writes direct (lob) | 40 | 0.01 | 0.01 |
physical writes direct temporary tablespace | 100,121 | 13.87 | 15.13 |
physical writes from cache | 31,097 | 4.31 | 4.70 |
physical writes non checkpoint | 126,761 | 17.57 | 19.16 |
pinned buffers inspected | 30,176 | 4.18 | 4.56 |
prefetch warmup blocks aged out before use | 0 | 0.00 | 0.00 |
prefetched blocks aged out before use | 1 | 0.00 | 0.00 |
process last non-idle time | 7,176 | 0.99 | 1.08 |
queries parallelized | 2,815 | 0.39 | 0.43 |
recovery blocks read | 0 | 0.00 | 0.00 |
recursive aborts on index block reclamation | 0 | 0.00 | 0.00 |
recursive calls | 3,999,979 | 554.31 | 604.59 |
recursive cpu usage | 111,511 | 15.45 | 16.85 |
redo blocks read for recovery | 0 | 0.00 | 0.00 |
redo blocks written | 310,488 | 43.03 | 46.93 |
redo buffer allocation retries | 7 | 0.00 | 0.00 |
redo entries | 704,273 | 97.60 | 106.45 |
redo log space requests | 12 | 0.00 | 0.00 |
redo log space wait time | 229 | 0.03 | 0.03 |
redo ordering marks | 11,718 | 1.62 | 1.77 |
redo size | 151,106,252 | 20,940.14 | 22,839.52 |
redo subscn max counts | 14,095 | 1.95 | 2.13 |
redo synch time | 11,119 | 1.54 | 1.68 |
redo synch writes | 7,194 | 1.00 | 1.09 |
redo wastage | 2,239,768 | 310.38 | 338.54 |
redo write time | 13,784 | 1.91 | 2.08 |
redo writer latching time | 0 | 0.00 | 0.00 |
redo writes | 8,314 | 1.15 | 1.26 |
rollback changes - undo records applied | 1,033 | 0.14 | 0.16 |
rollbacks only - consistent read gets | 1,259 | 0.17 | 0.19 |
rows fetched via callback | 7,860,560 | 1,089.31 | 1,188.11 |
session connect time | 0 | 0.00 | 0.00 |
session cursor cache hits | 246,462 | 34.15 | 37.25 |
session logical reads | 220,025,772 | 30,490.93 | 33,256.62 |
session pga memory | 33,374,770,224 | 4,625,039.44 | 5,044,554.15 |
session pga memory max | ############### | 15,654,853.56 | 17,074,828.75 |
session uga memory | ############### | 24,466,189.69 | 26,685,398.09 |
session uga memory max | 11,741,643,360 | 1,627,144.19 | 1,774,734.49 |
shared hash latch upgrades - no wait | 156,729 | 21.72 | 23.69 |
shared hash latch upgrades - wait | 2 | 0.00 | 0.00 |
sorts (disk) | 0 | 0.00 | 0.00 |
sorts (memory) | 122,417 | 16.96 | 18.50 |
sorts (rows) | 41,035,916 | 5,686.71 | 6,202.53 |
sql area evicted | 34,683 | 4.81 | 5.24 |
sql area purged | 3,112 | 0.43 | 0.47 |
summed dirty queue length | 87,210 | 12.09 | 13.18 |
switch current to new buffer | 60,705 | 8.41 | 9.18 |
table fetch by rowid | 37,209,175 | 5,156.41 | 5,624.12 |
table fetch continued row | 390,951 | 54.18 | 59.09 |
table scan blocks gotten | 153,728,407 | 21,303.52 | 23,235.85 |
table scan rows gotten | 5,457,017,487 | 756,227.56 | 824,821.26 |
table scans (cache partitions) | 0 | 0.00 | 0.00 |
table scans (direct read) | 0 | 0.00 | 0.00 |
table scans (long tables) | 140,847 | 19.52 | 21.29 |
table scans (rowid ranges) | 132,681 | 18.39 | 20.05 |
table scans (short tables) | 102,304 | 14.18 | 15.46 |
total number of times SMON posted | 157 | 0.02 | 0.02 |
transaction rollbacks | 93 | 0.01 | 0.01 |
transaction tables consistent read rollbacks | 0 | 0.00 | 0.00 |
transaction tables consistent reads - undo records applied | 0 | 0.00 | 0.00 |
undo change vector size | 82,325,188 | 11,408.54 | 12,443.35 |
user I/O wait time | 974,406 | 135.03 | 147.28 |
user calls | 844,116 | 116.98 | 127.59 |
user commits | 6,401 | 0.89 | 0.97 |
user rollbacks | 215 | 0.03 | 0.03 |
workarea executions - multipass | 0 | 0.00 | 0.00 |
workarea executions - onepass | 108 | 0.01 | 0.02 |
workarea executions - optimal | 96,098 | 13.32 | 14.53 |
write clones created in background | 0 | 0.00 | 0.00 |
write clones created in foreground | 3 | 0.00 | 0.00 |
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Statistic | Begin Value | End Value |
---|---|---|
opened cursors current | 802 | 2,398 |
workarea memory allocated | 33,164 | 33,845 |
logons current | 119 | 240 |
session cursor cache count | 16,918,341 | 16,925,071 |
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Statistic | Total | per Hour |
---|---|---|
log switches (derived) | 3 | 1.50 |
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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) |
---|---|---|---|---|---|---|---|---|
PMS | 5,135,819 | 712 | 1.52 | 4.61 | 7,600 | 1 | 595,109 | 1.07 |
USERS | 384,569 | 53 | 2.55 | 8.29 | 2,582 | 0 | 3,180 | 4.44 |
SYSTEM | 24,436 | 3 | 7.46 | 1.11 | 398 | 0 | 8 | 6.25 |
TEMP | 6,693 | 1 | 0.02 | 14.96 | 9,197 | 1 | 0 | 0.00 |
NCS | 6,546 | 1 | 6.13 | 12.19 | 324 | 0 | 0 | 0.00 |
UNDOTBS1 | 300 | 0 | 8.37 | 1.00 | 5,489 | 1 | 1 | 0.00 |
SYSAUX | 2,042 | 0 | 7.02 | 1.03 | 673 | 0 | 0 | 0.00 |
PAMIS | 39 | 0 | 4.87 | 1.54 | 10 | 0 | 0 | 0.00 |
PCS | 18 | 0 | 5.00 | 1.83 | 4 | 0 | 0 | 0.00 |
IDX_PCS | 7 | 0 | 1.43 | 1.00 | 4 | 0 | 0 | 0.00 |
OEM_PMS | 4 | 0 | 0.00 | 1.00 | 4 | 0 | 0 | 0.00 |
PERFSTAT | 4 | 0 | 0.00 | 1.00 | 4 | 0 | 0 | 0.00 |
USERS_CLOB | 4 | 0 | 0.00 | 1.00 | 4 | 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) |
---|---|---|---|---|---|---|---|---|---|
IDX_PCS | +DATA1/prm/datafile/idx_pcs.274.723979987 | 7 | 0 | 1.43 | 1.00 | 4 | 0 | 0 | 0.00 |
NCS | +DATA1/prm/datafile/ncs.273.723979987 | 6,546 | 1 | 6.13 | 12.19 | 324 | 0 | 0 | 0.00 |
OEM_PMS | +DATA1/prm/datafile/oem_pms.270.723979977 | 4 | 0 | 0.00 | 1.00 | 4 | 0 | 0 | 0.00 |
PAMIS | +DATA1/prm/datafile/pamis | 39 | 0 | 4.87 | 1.54 | 10 | 0 | 0 | 0.00 |
PCS | +DATA1/prm/datafile/pcs.271.723979981 | 18 | 0 | 5.00 | 1.83 | 4 | 0 | 0 | 0.00 |
PERFSTAT | +DATA1/prm/datafile/perfstat.276.723979991 | 4 | 0 | 0.00 | 1.00 | 4 | 0 | 0 | 0.00 |
PMS | +DATA1/prm/datafile/pms.272.723979983 | 5,135,819 | 712 | 1.52 | 4.61 | 7,600 | 1 | 595,109 | 1.07 |
SYSAUX | +DATA1/prm/datafile/sysaux.266.723809305 | 2,042 | 0 | 7.02 | 1.03 | 673 | 0 | 0 | 0.00 |
SYSTEM | +DATA1/prm/datafile/system.264.723809293 | 24,436 | 3 | 7.46 | 1.11 | 398 | 0 | 8 | 6.25 |
TEMP | +DATA1/prm/tempfile/temp.267.723809309 | 6,693 | 1 | 0.02 | 14.96 | 9,197 | 1 | 0 | |
UNDOTBS1 | +DATA1/prm/datafile/undotbs1.265.723809303 | 300 | 0 | 8.37 | 1.00 | 5,489 | 1 | 1 | 0.00 |
USERS | +DATA1/prm/datafile/users.268.723809313 | 384,569 | 53 | 2.55 | 8.29 | 2,582 | 0 | 3,180 | 4.44 |
USERS_CLOB | +DATA1/prm/datafile/users_clob.275.723979989 | 4 | 0 | 0.00 | 1.00 | 4 | 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 | 278,757 | 88 | 219,979,877 | 26,960,278 | 31,097 | 0 | 0 | 598,307 |
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 | 16 | 574 | 3703 | 66120 | 276480 | 66120 | |
E | 0 | 16 | 570 | 13492 | 43145 | 276480 | 43145 |
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P | Size for Est (M) | Size Factor | Buffers for Estimate | Est Phys Read Factor | Estimated Physical Reads |
---|---|---|---|---|---|
D | 224 | 0.10 | 27,706 | 1.25 | 41,363,779,978 |
D | 448 | 0.20 | 55,412 | 1.22 | 40,462,757,388 |
D | 672 | 0.29 | 83,118 | 1.19 | 39,564,028,558 |
D | 896 | 0.39 | 110,824 | 1.17 | 38,667,630,657 |
D | 1,120 | 0.49 | 138,530 | 1.14 | 37,773,199,761 |
D | 1,344 | 0.59 | 166,236 | 1.11 | 36,880,450,769 |
D | 1,568 | 0.69 | 193,942 | 1.09 | 35,989,160,246 |
D | 1,792 | 0.78 | 221,648 | 1.06 | 35,099,152,377 |
D | 2,016 | 0.88 | 249,354 | 1.03 | 34,210,299,405 |
D | 2,240 | 0.98 | 277,060 | 1.01 | 33,322,501,115 |
D | 2,288 | 1.00 | 282,997 | 1.00 | 33,132,316,705 |
D | 2,464 | 1.08 | 304,766 | 0.98 | 32,435,669,187 |
D | 2,688 | 1.17 | 332,472 | 0.95 | 31,549,737,587 |
D | 2,912 | 1.27 | 360,178 | 0.93 | 30,664,654,430 |
D | 3,136 | 1.37 | 387,884 | 0.90 | 29,791,158,077 |
D | 3,360 | 1.47 | 415,590 | 0.87 | 28,917,465,456 |
D | 3,584 | 1.57 | 443,296 | 0.85 | 28,043,414,276 |
D | 3,808 | 1.66 | 471,002 | 0.82 | 27,168,870,380 |
D | 4,032 | 1.76 | 498,708 | 0.79 | 26,293,852,962 |
D | 4,256 | 1.86 | 526,414 | 0.77 | 25,418,601,725 |
D | 4,480 | 1.96 | 554,120 | 0.74 | 24,543,342,710 |
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PGA Cache Hit % | W/A MB Processed | Extra W/A MB Read/Written |
---|---|---|
93.69 | 31,039 | 2,090 |
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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 | 1,581 | 1,151 | 795.30 | 6.26 | 0.79 | 100.00 | 0.00 | 161,890 |
E | 1,581 | 853 | 1,290.28 | 6.92 | 0.54 | 100.00 | 0.00 | 161,890 |
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Low Optimal | High Optimal | Total Execs | Optimal Execs | 1-Pass Execs | M-Pass Execs |
---|---|---|---|---|---|
2K | 4K | 70,998 | 70,998 | 0 | 0 |
64K | 128K | 745 | 745 | 0 | 0 |
128K | 256K | 1,174 | 1,174 | 0 | 0 |
256K | 512K | 805 | 805 | 0 | 0 |
512K | 1024K | 13,066 | 13,066 | 0 | 0 |
1M | 2M | 7,054 | 7,054 | 0 | 0 |
2M | 4M | 1,650 | 1,646 | 4 | 0 |
4M | 8M | 254 | 252 | 2 | 0 |
8M | 16M | 249 | 193 | 56 | 0 |
16M | 32M | 82 | 48 | 34 | 0 |
32M | 64M | 35 | 25 | 10 | 0 |
64M | 128M | 4 | 2 | 2 | 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 |
---|---|---|---|---|---|
198 | 0.13 | 61,421,711.79 | 22,167,559.27 | 73.00 | 663,274 |
395 | 0.25 | 61,421,711.79 | 14,157,264.89 | 81.00 | 374,374 |
791 | 0.50 | 61,421,711.79 | 3,104,185.86 | 95.00 | 52,711 |
1,186 | 0.75 | 61,421,711.79 | 592,348.03 | 99.00 | 0 |
1,581 | 1.00 | 61,421,711.79 | 590,346.92 | 99.00 | 0 |
1,897 | 1.20 | 61,421,711.79 | 192,381.54 | 100.00 | 0 |
2,213 | 1.40 | 61,421,711.79 | 192,381.54 | 100.00 | 0 |
2,530 | 1.60 | 61,421,711.79 | 192,381.54 | 100.00 | 0 |
2,846 | 1.80 | 61,421,711.79 | 192,381.54 | 100.00 | 0 |
3,162 | 2.00 | 61,421,711.79 | 192,381.54 | 100.00 | 0 |
4,743 | 3.00 | 61,421,711.79 | 192,381.54 | 100.00 | 0 |
6,324 | 4.00 | 61,421,711.79 | 192,381.54 | 100.00 | 0 |
9,486 | 6.00 | 61,421,711.79 | 192,381.54 | 100.00 | 0 |
12,648 | 8.00 | 61,421,711.79 | 192,381.54 | 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 |
---|---|---|---|---|---|---|---|---|
400 | 0.25 | 202 | 11,536 | 75,731,330 | 0.80 | 23,629,852 | 4.89 | 3,509,382,336 |
576 | 0.35 | 374 | 19,601 | 78,428,578 | 0.83 | 20,932,604 | 4.33 | 3,511,640,607 |
752 | 0.46 | 548 | 27,861 | 81,125,472 | 0.86 | 18,235,710 | 3.77 | 3,513,898,345 |
928 | 0.57 | 723 | 37,501 | 83,817,850 | 0.89 | 15,543,332 | 3.21 | 3,516,154,528 |
1,104 | 0.68 | 898 | 46,042 | 86,504,573 | 0.92 | 12,856,609 | 2.66 | 3,518,408,729 |
1,280 | 0.78 | 1,073 | 55,054 | 89,184,433 | 0.94 | 10,176,749 | 2.10 | 3,520,660,786 |
1,456 | 0.89 | 1,248 | 64,268 | 91,857,783 | 0.97 | 7,503,399 | 1.55 | 3,522,910,987 |
1,632 | 1.00 | 1,423 | 73,457 | 94,525,833 | 1.00 | 4,835,349 | 1.00 | 3,525,159,631 |
1,808 | 1.11 | 1,598 | 80,832 | 97,189,732 | 1.03 | 2,171,450 | 0.45 | 3,527,407,060 |
1,984 | 1.22 | 1,773 | 87,913 | 99,850,265 | 1.06 | 1 | 0.00 | 3,529,653,468 |
2,160 | 1.32 | 1,948 | 94,732 | 102,507,944 | 1.08 | 1 | 0.00 | 3,531,898,935 |
2,336 | 1.43 | 2,123 | 102,969 | 105,163,116 | 1.11 | 1 | 0.00 | 3,534,143,506 |
2,512 | 1.54 | 2,298 | 110,396 | 107,816,006 | 1.14 | 1 | 0.00 | 3,536,387,133 |
2,688 | 1.65 | 2,473 | 118,678 | 110,466,770 | 1.17 | 1 | 0.00 | 3,538,629,810 |
2,864 | 1.75 | 2,648 | 126,841 | 113,115,629 | 1.20 | 1 | 0.00 | 3,540,871,556 |
3,040 | 1.86 | 2,823 | 134,621 | 115,762,988 | 1.22 | 1 | 0.00 | 3,543,112,540 |
3,216 | 1.97 | 2,998 | 143,207 | 118,409,387 | 1.25 | 1 | 0.00 | 3,545,353,029 |
3,392 | 2.08 | 3,173 | 151,646 | 121,055,310 | 1.28 | 1 | 0.00 | 3,547,593,249 |
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SGA Target Size (M) | SGA Size Factor | Est DB Time (s) | Est Physical Reads |
---|---|---|---|
1,000 | 0.25 | 70,060,097 | 40,060,281,460 |
2,000 | 0.50 | 52,316,219 | 40,060,281,460 |
3,000 | 0.75 | 42,916,023 | 37,449,455,077 |
4,000 | 1.00 | 36,182,460 | 33,132,314,498 |
5,000 | 1.25 | 30,827,461 | 29,699,806,716 |
6,000 | 1.50 | 29,477,855 | 25,465,496,923 |
7,000 | 1.75 | 29,412,727 | 23,769,122,421 |
8,000 | 2.00 | 29,412,727 | 23,769,122,421 |
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Size for Est (MB) | Size Factor | Est Spill Count | Est Spill Time (s) | Est Unspill Count | Est Unspill Time (s) |
---|---|---|---|---|---|
16 | 0.50 | 0 | 0 | 0 | 0 |
32 | 1.00 | 0 | 0 | 0 | 0 |
48 | 1.50 | 0 | 0 | 0 | 0 |
64 | 2.00 | 0 | 0 | 0 | 0 |
80 | 2.50 | 0 | 0 | 0 | 0 |
96 | 3.00 | 0 | 0 | 0 | 0 |
112 | 3.50 | 0 | 0 | 0 | 0 |
128 | 4.00 | 0 | 0 | 0 | 0 |
144 | 4.50 | 0 | 0 | 0 | 0 |
160 | 5.00 | 0 | 0 | 0 | 0 |
176 | 5.50 | 0 | 0 | 0 | 0 |
192 | 6.00 | 0 | 0 | 0 | 0 |
208 | 6.50 | 0 | 0 | 0 | 0 |
224 | 7.00 | 0 | 0 | 0 | 0 |
240 | 7.50 | 0 | 0 | 0 | 0 |
256 | 8.00 | 0 | 0 | 0 | 0 |
272 | 8.50 | 0 | 0 | 0 | 0 |
288 | 9.00 | 0 | 0 | 0 | 0 |
304 | 9.50 | 0 | 0 | 0 | 0 |
320 | 10.00 | 0 | 0 | 0 | 0 |
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No data exists for this section of the report.
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Class | Waits | Total Wait Time (s) | Avg Time (ms) |
---|---|---|---|
data block | 598,300 | 648 | 1 |
undo header | 1 | 0 | 0 |
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Enqueue Type (Request Reason) | Requests | Succ Gets | Failed Gets | Waits | Wt Time (s) | Av Wt Time(ms) |
---|---|---|---|---|---|---|
TX-Transaction (row lock contention) | 1 | 1 | 0 | 1 | 1 | 840.00 |
PS-PX Process Reservation | 53,624 | 50,987 | 2,636 | 2,841 | 0 | 0.08 |
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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 |
---|---|---|---|---|---|---|---|
1 | 11.61 | 13,656 | 2,192 | 10 | 16.25/51.5333333333333333333333333333333333333 | 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 |
---|---|---|---|---|---|---|---|
21-Mar 09:54 | 620 | 790 | 2,192 | 7 | 52 | 0/0 | 0/0/0/0/0/0 |
21-Mar 09:44 | 170 | 341 | 1,593 | 10 | 42 | 0/0 | 0/0/0/0/0/0 |
21-Mar 09:34 | 92 | 737 | 993 | 8 | 32 | 0/0 | 0/0/0/0/0/0 |
21-Mar 09:24 | 489 | 378 | 1,415 | 9 | 39 | 0/0 | 0/0/0/0/0/0 |
21-Mar 09:14 | 2,379 | 1,753 | 815 | 10 | 29 | 0/0 | 0/0/0/0/0/0 |
21-Mar 09:04 | 2,480 | 1,700 | 215 | 10 | 19 | 0/0 | 0/0/0/0/0/0 |
21-Mar 08:54 | 141 | 448 | 516 | 10 | 24 | 0/0 | 0/0/0/0/0/0 |
21-Mar 08:44 | 149 | 1,043 | 148 | 9 | 17 | 0/0 | 0/0/0/0/0/0 |
21-Mar 08:34 | 2,461 | 3,850 | 242 | 9 | 19 | 0/0 | 0/0/0/0/0/0 |
21-Mar 08:24 | 2,339 | 1,247 | 146 | 10 | 17 | 0/0 | 0/0/0/0/0/0 |
21-Mar 08:14 | 90 | 884 | 92 | 6 | 17 | 0/0 | 0/0/0/0/0/0 |
21-Mar 08:04 | 204 | 485 | 76 | 7 | 16 | 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 allocation | 108 | 0.00 | 0 | 0 | ||
ASM db client latch | 4,817 | 0.00 | 0 | 0 | ||
ASM map headers | 60 | 0.00 | 0 | 0 | ||
ASM map load waiting list | 10 | 0.00 | 0 | 0 | ||
ASM map operation freelist | 2,681 | 0.52 | 0.00 | 0 | 0 | |
ASM map operation hash table | 11,605,247 | 0.00 | 0.02 | 0 | 0 | |
ASM network background latch | 2,945 | 0.00 | 0 | 0 | ||
AWR Alerted Metric Element list | 48,706 | 0.00 | 0 | 0 | ||
Consistent RBA | 8,317 | 0.00 | 0 | 0 | ||
FAL request queue | 150 | 0.00 | 0 | 0 | ||
FAL subheap alocation | 150 | 0.00 | 0 | 0 | ||
FIB s.o chain latch | 174 | 0.00 | 0 | 0 | ||
FOB s.o list latch | 1,552 | 0.52 | 0.00 | 0 | 0 | |
In memory undo latch | 51,938 | 0.00 | 1.50 | 0 | 8,065 | 0.00 |
JS queue state obj latch | 43,290 | 0.00 | 0 | 0 | ||
JS slv state obj latch | 159 | 0.63 | 0.00 | 0 | 0 | |
KFK SGA context latch | 6,494 | 0.02 | 0.00 | 0 | 0 | |
KFMD SGA | 1,617 | 0.68 | 0.09 | 0 | 0 | |
KMG MMAN ready and startup request latch | 2,736 | 0.00 | 0 | 0 | ||
KMG resize request state object freelist | 89 | 0.00 | 0 | 0 | ||
KTF sga latch | 20 | 0.00 | 0 | 1,900 | 0.00 | |
KWQMN job cache list latch | 1 | 0.00 | 0 | 0 | ||
KWQP Prop Status | 4 | 0.00 | 0 | 0 | ||
MQL Tracking Latch | 0 | 0 | 146 | 0.00 | ||
Memory Management Latch | 1,105 | 0.00 | 0 | 2,726 | 0.00 | |
OS process | 1,551 | 0.00 | 0 | 0 | ||
OS process allocation | 3,552 | 0.08 | 0.00 | 0 | 0 | |
OS process: request allocation | 711 | 0.42 | 0.00 | 0 | 0 | |
PL/SQL warning settings | 19,922 | 0.00 | 0 | 0 | ||
SGA IO buffer pool latch | 645 | 0.00 | 0 | 796 | 0.00 | |
SQL memory manager latch | 2 | 0.00 | 0 | 2,390 | 0.00 | |
SQL memory manager workarea list latch | 566,021 | 0.18 | 0.00 | 0 | 0 | |
Shared B-Tree | 262 | 0.00 | 0 | 0 | ||
active checkpoint queue latch | 14,372 | 0.00 | 0 | 0 | ||
active service list | 78,352 | 6.77 | 0.01 | 0 | 2,595 | 0.00 |
archive control | 145 | 0.00 | 0 | 0 | ||
archive process latch | 2,696 | 0.00 | 0 | 0 | ||
begin backup scn array | 48 | 0.00 | 0 | 0 | ||
buffer pool | 1,589 | 0.00 | 0 | 0 | ||
cache buffer handles | 54,166 | 0.01 | 0.00 | 0 | 0 | |
cache buffers chains | 428,279,347 | 0.06 | 0.01 | 0 | 103,345,726 | 0.00 |
cache buffers lru chain | 413,092 | 0.20 | 0.02 | 0 | 179,471,064 | 0.18 |
cache table scan latch | 0 | 0 | 3,175,907 | 0.11 | ||
channel handle pool latch | 1,047 | 0.19 | 0.00 | 0 | 0 | |
channel operations parent latch | 36,397 | 0.02 | 0.00 | 0 | 0 | |
checkpoint queue latch | 472,018 | 0.00 | 0.00 | 0 | 170,537 | 0.01 |
client/application info | 65,757 | 0.00 | 0 | 0 | ||
compile environment latch | 13,080 | 0.00 | 0 | 0 | ||
dml lock allocation | 34,292 | 0.00 | 0.00 | 0 | 0 | |
dummy allocation | 26,265 | 15.79 | 0.00 | 0 | 0 | |
enqueue hash chains | 788,559 | 0.36 | 0.01 | 0 | 1,039 | 0.00 |
enqueues | 382,954 | 2.42 | 0.00 | 0 | 0 | |
error message lists | 28,279 | 12.21 | 0.00 | 0 | 0 | |
event group latch | 412 | 0.00 | 0 | 0 | ||
file cache latch | 386 | 0.00 | 0 | 0 | ||
global KZLD latch for mem in SGA | 303 | 0.00 | 0 | 0 | ||
global tx hash mapping | 40,663 | 0.00 | 0 | 0 | ||
hash table column usage latch | 2,787 | 0.04 | 0.00 | 0 | 18,827,666 | 0.00 |
hash table modification latch | 356 | 0.00 | 0 | 0 | ||
job workq parent latch | 0 | 0 | 82 | 0.00 | ||
job_queue_processes parameter latch | 138 | 0.00 | 0 | 0 | ||
kks stats | 160,045 | 0.00 | 0.00 | 0 | 0 | |
kokc descriptor allocation latch | 30 | 0.00 | 0 | 0 | ||
ksuosstats global area | 485 | 0.00 | 0 | 0 | ||
ktm global data | 162 | 0.00 | 0 | 0 | ||
kwqbsn:qsga | 260 | 0.00 | 0 | 0 | ||
lgwr LWN SCN | 8,406 | 0.02 | 0.00 | 0 | 0 | |
library cache | 2,346,707 | 1.09 | 0.00 | 0 | 132,695 | 0.03 |
library cache load lock | 27,486 | 0.00 | 0 | 96 | 0.00 | |
library cache lock | 1,050,842 | 1.45 | 0.00 | 0 | 0 | |
library cache lock allocation | 17,092 | 0.00 | 0 | 0 | ||
library cache pin | 645,727 | 0.55 | 0.00 | 0 | 0 | |
library cache pin allocation | 9,986 | 0.00 | 0 | 0 | ||
list of block allocation | 819 | 0.00 | 0 | 0 | ||
loader state object freelist | 440 | 0.00 | 0 | 0 | ||
logminer context allocation | 2 | 0.00 | 0 | 0 | ||
longop free list parent | 385 | 0.00 | 0 | 332 | 0.00 | |
message pool operations parent latch | 338 | 0.00 | 0 | 0 | ||
messages | 100,554 | 0.01 | 0.00 | 0 | 0 | |
mostly latch-free SCN | 8,400 | 0.00 | 0 | 0 | ||
msg queue | 20 | 0.00 | 0 | 20 | 0.00 | |
multiblock read objects | 10,233,574 | 0.01 | 0.01 | 0 | 0 | |
ncodef allocation latch | 124 | 0.00 | 0 | 0 | ||
object queue header heap | 7,671 | 0.00 | 0 | 7,812 | 0.00 | |
object queue header operation | 54,012,504 | 0.00 | 0.00 | 0 | 144,837 | 0.00 |
object stats modification | 19 | 0.00 | 0 | 0 | ||
parallel query alloc buffer | 162,836 | 0.52 | 0.00 | 0 | 0 | |
parallel query stats | 21,193 | 23.32 | 0.00 | 0 | 0 | |
parallel txn reco latch | 32 | 0.00 | 0 | 0 | ||
parameter list | 190 | 0.00 | 0 | 0 | ||
parameter table allocation management | 13,324 | 45.61 | 0.08 | 0 | 0 | |
post/wait queue | 10,771 | 0.00 | 0 | 7,259 | 0.00 | |
process allocation | 3,526 | 0.00 | 0 | 412 | 0.00 | |
process group creation | 711 | 0.42 | 0.00 | 0 | 0 | |
process queue | 105,196 | 3.00 | 0.00 | 0 | 0 | |
process queue reference | 26,542,613 | 0.02 | 0.01 | 0 | 1,428,379 | 3.02 |
qmn task queue latch | 1,789 | 0.00 | 0 | 0 | ||
query server freelists | 82,549 | 6.23 | 0.00 | 0 | 0 | |
query server process | 52 | 0.00 | 0 | 60 | 0.00 | |
redo allocation | 41,132 | 0.02 | 0.00 | 0 | 704,301 | 0.00 |
redo copy | 0 | 0 | 704,316 | 0.00 | ||
redo writing | 44,417 | 0.00 | 0 | 0 | ||
resmgr group change latch | 12,923 | 0.00 | 0 | 0 | ||
resmgr:active threads | 26,259 | 0.00 | 0 | 0 | ||
resmgr:actses change group | 13,076 | 0.00 | 0 | 0 | ||
resmgr:free threads list | 26,257 | 27.89 | 0.00 | 0 | 0 | |
resmgr:schema config | 2 | 0.00 | 0 | 0 | ||
row cache objects | 35,916,286 | 0.08 | 0.00 | 0 | 16,815 | 0.06 |
rules engine rule set statistics | 200 | 0.00 | 0 | 0 | ||
segmented array pool | 20 | 0.00 | 0 | 0 | ||
sequence cache | 2,895 | 0.07 | 0.00 | 0 | 0 | |
session allocation | 1,403,394 | 1.52 | 0.01 | 0 | 0 | |
session idle bit | 1,705,873 | 0.03 | 0.00 | 0 | 0 | |
session state list latch | 25,981 | 25.66 | 0.00 | 0 | 0 | |
session switching | 124 | 0.00 | 0 | 0 | ||
session timer | 2,595 | 0.00 | 0 | 0 | ||
shared pool | 2,389,497 | 1.62 | 0.01 | 1 | 0 | |
shared pool simulator | 2,878,131 | 0.00 | 0.02 | 0 | 0 | |
simulator hash latch | 34,599,369 | 0.00 | 0.01 | 0 | 0 | |
simulator lru latch | 35,229 | 0.09 | 0.32 | 0 | 23,456,468 | 0.23 |
slave class | 64 | 0.00 | 0 | 0 | ||
slave class create | 68 | 1.47 | 1.00 | 0 | 0 | |
sort extent pool | 2,248 | 0.22 | 0.00 | 0 | 0 | |
state object free list | 4 | 0.00 | 0 | 0 | ||
statistics aggregation | 672 | 0.00 | 0 | 0 | ||
temp lob duration state obj allocation | 4 | 0.00 | 0 | 0 | ||
temporary table state object allocation | 9 | 0.00 | 0 | 0 | ||
threshold alerts latch | 477 | 0.00 | 0 | 0 | ||
transaction allocation | 568 | 0.00 | 0 | 0 | ||
transaction branch allocation | 41,004 | 0.00 | 0 | 0 | ||
undo global data | 98,970 | 0.00 | 0 | 0 | ||
user lock | 1,790 | 0.00 | 0 | 0 |
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Latch Name | Get Requests | Misses | Sleeps | Spin Gets | Sleep1 | Sleep2 | Sleep3 |
---|---|---|---|---|---|---|---|
cache buffers chains | 428,279,347 | 274,157 | 2,141 | 272,086 | 0 | 0 | 0 |
shared pool | 2,389,497 | 38,692 | 251 | 38,450 | 0 | 0 | 0 |
row cache objects | 35,916,286 | 29,502 | 70 | 29,435 | 0 | 0 | 0 |
library cache | 2,346,707 | 25,559 | 62 | 25,501 | 0 | 0 | 0 |
session allocation | 1,403,394 | 21,331 | 212 | 21,127 | 0 | 0 | 0 |
library cache lock | 1,050,842 | 15,212 | 16 | 15,197 | 0 | 0 | 0 |
enqueues | 382,954 | 9,268 | 28 | 9,240 | 0 | 0 | 0 |
resmgr:free threads list | 26,257 | 7,324 | 8 | 7,316 | 0 | 0 | 0 |
session state list latch | 25,981 | 6,666 | 8 | 6,658 | 0 | 0 | 0 |
parameter table allocation management | 13,324 | 6,077 | 500 | 5,583 | 0 | 0 | 0 |
active service list | 78,352 | 5,307 | 36 | 5,273 | 0 | 0 | 0 |
process queue reference | 26,542,613 | 5,205 | 32 | 5,178 | 0 | 0 | 0 |
query server freelists | 82,549 | 5,143 | 6 | 5,137 | 0 | 0 | 0 |
parallel query stats | 21,193 | 4,943 | 14 | 4,929 | 0 | 0 | 0 |
dummy allocation | 26,265 | 4,146 | 4 | 4,142 | 0 | 0 | 0 |
error message lists | 28,279 | 3,454 | 6 | 3,449 | 0 | 0 | 0 |
process queue | 105,196 | 3,159 | 6 | 3,153 | 0 | 0 | 0 |
enqueue hash chains | 788,559 | 2,809 | 18 | 2,791 | 0 | 0 | 0 |
multiblock read objects | 10,233,574 | 1,425 | 19 | 1,406 | 0 | 0 | 0 |
cache buffers lru chain | 413,092 | 831 | 13 | 818 | 0 | 0 | 0 |
simulator hash latch | 34,599,369 | 670 | 6 | 665 | 0 | 0 | 0 |
ASM map operation hash table | 11,605,247 | 175 | 4 | 171 | 0 | 0 | 0 |
shared pool simulator | 2,878,131 | 47 | 1 | 46 | 0 | 0 | 0 |
simulator lru latch | 35,229 | 31 | 10 | 22 | 0 | 0 | 0 |
KFMD SGA | 1,617 | 11 | 1 | 10 | 0 | 0 | 0 |
In memory undo latch | 51,938 | 2 | 3 | 0 | 0 | 0 | 0 |
slave class create | 68 | 1 | 1 | 0 | 0 | 0 | 0 |
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Latch Name | Where | NoWait Misses | Sleeps | Waiter Sleeps |
---|---|---|---|---|
ASM map operation hash table | kffmDoDone_1 | 0 | 3 | 3 |
ASM map operation hash table | kffmTranslate | 0 | 1 | 1 |
In memory undo latch | ktiFlush: child | 0 | 3 | 0 |
KFMD SGA | kfmdSlvJoinFetch | 0 | 1 | 0 |
active service list | ksws_event: ksws event | 0 | 880 | 879 |
active service list | kswsgsnp: get service name ptr | 0 | 2 | 3 |
cache buffers chains | kcbgtcr: kslbegin excl | 0 | 10,706 | 10,417 |
cache buffers chains | kcbrls: kslbegin | 0 | 969 | 1,252 |
cache buffers chains | kcbzwb | 0 | 37 | 64 |
cache buffers chains | kcbzib: multi-block read: nowait | 0 | 28 | 0 |
cache buffers chains | kcbchg: kslbegin: bufs not pinned | 0 | 6 | 3 |
cache buffers chains | kcbgtcr: fast path | 0 | 4 | 6 |
cache buffers chains | kcbgcur: kslbegin | 0 | 3 | 1 |
cache buffers chains | kcbzgb: scan from tail. nowait | 0 | 3 | 0 |
cache buffers chains | kcbzib: finish free bufs | 0 | 3 | 16 |
cache buffers chains | kcbgtcr: kslbegin shared | 0 | 1 | 0 |
cache buffers lru chain | kcbzgws | 0 | 9 | 0 |
cache buffers lru chain | kcbzar: KSLNBEGIN | 0 | 3 | 0 |
cache buffers lru chain | kcbw_quiesce_granule | 0 | 1 | 0 |
channel handle pool latch | ksrchconnect() | 0 | 1 | 1 |
dummy allocation | ktcdod | 0 | 2 | 2 |
dummy allocation | ktcscnfy | 0 | 2 | 2 |
enqueue hash chains | ksqgtl3 | 0 | 14 | 15 |
enqueue hash chains | ksqrcl | 0 | 3 | 3 |
enqueue hash chains | ksqcnl | 0 | 1 | 0 |
enqueues | ksqdel | 0 | 16 | 16 |
enqueues | ksqgel: create enqueue | 0 | 12 | 11 |
error message lists | kxfpqsnd | 0 | 5 | 4 |
error message lists | kxfpqidqr: KSLBEGIN | 0 | 1 | 2 |
library cache | kglpin | 0 | 15 | 12 |
library cache | kglpndl: child: after processing | 0 | 12 | 1 |
library cache | kgldte: child 0 | 0 | 7 | 7 |
library cache | kglLockCursor | 0 | 4 | 4 |
library cache | kglhdgn: child: | 0 | 4 | 5 |
library cache | kglobpn: child: | 0 | 3 | 16 |
library cache | kgldti: 2child | 0 | 1 | 2 |
library cache | kglpndl: child: before processing | 0 | 1 | 3 |
library cache | kglukp: child | 0 | 1 | 1 |
library cache lock | kgllkdl: child: cleanup | 0 | 11 | 9 |
library cache lock | kgllkal: child: multiinstance | 0 | 5 | 7 |
library cache lock | kgllkdl: child: no lock handle | 0 | 2 | 2 |
multiblock read objects | kcbzib: mbr get | 0 | 12 | 2 |
multiblock read objects | kcbzib: normal mbr free | 0 | 7 | 17 |
object queue header operation | kcbo_switch_cq | 0 | 2 | 0 |
object queue header operation | kcbo_ivbo | 0 | 1 | 1 |
parallel query stats | kxfprst: KSLBEGIN:1 | 0 | 14 | 14 |
parameter table allocation management | ksp_param_table_free | 0 | 500 | 500 |
process queue | kxfpqsnd: KSLBEGIN | 0 | 4 | 6 |
process queue | kxfpqidqr: KSLBEGIN | 0 | 2 | 0 |
process queue reference | kxfpqrsnd | 0 | 32 | 0 |
query server freelists | kxfpobadf | 0 | 5 | 5 |
query server freelists | kxfpobrmf | 0 | 1 | 1 |
resmgr:free threads list | kgskthrcreate | 0 | 6 | 6 |
resmgr:free threads list | kgskthrsod | 0 | 2 | 2 |
row cache objects | kqreqd: reget | 0 | 54 | 1 |
row cache objects | kqreqd | 0 | 4 | 5 |
row cache objects | kqrpre: find obj | 0 | 2 | 57 |
row cache objects | kqrso | 0 | 1 | 1 |
session allocation | ksuxds: KSUSFCLC not set | 0 | 138 | 95 |
session allocation | kxfprdp | 0 | 21 | 4 |
session allocation | kxfpqidqr | 0 | 19 | 27 |
session allocation | ksursi | 0 | 13 | 44 |
session allocation | ksucri | 0 | 12 | 11 |
session allocation | ksudlc | 0 | 5 | 17 |
session allocation | ksusin | 0 | 2 | 2 |
session allocation | ksudlp | 0 | 1 | 0 |
session allocation | ksuprc | 0 | 1 | 12 |
session state list latch | kpseqd | 0 | 5 | 3 |
session state list latch | kpseqa | 0 | 3 | 5 |
shared pool | kghalo | 0 | 179 | 138 |
shared pool | kghfre | 0 | 30 | 35 |
shared pool | kghfrunp: alloc: wait | 0 | 25 | 0 |
shared pool | kghfrunp: clatch: nowait | 0 | 17 | 0 |
shared pool | kghfrunp: alloc: session dur | 0 | 7 | 0 |
shared pool | kghupr1 | 0 | 6 | 47 |
shared pool | kghfrunp: clatch: wait | 0 | 4 | 7 |
shared pool | kghalp | 0 | 2 | 22 |
shared pool | kghasp | 0 | 1 | 4 |
shared pool | kghfrh | 0 | 1 | 0 |
shared pool simulator | kglsim_unpin_simhp | 0 | 1 | 0 |
simulator hash latch | kcbsacc: lookup dba | 0 | 3 | 4 |
simulator hash latch | kcbsacc: insert dba | 0 | 2 | 0 |
simulator hash latch | kcbs_lookup_setid: lookup dba | 0 | 1 | 2 |
simulator lru latch | kcbs_grow_pool | 0 | 5 | 0 |
simulator lru latch | kcbs_shrink_pool | 0 | 3 | 0 |
simulator lru latch | kcbs_free_granule_sim_buffers | 0 | 1 | 0 |
simulator lru latch | kcbs_simulate: simulate set | 0 | 1 | 0 |
slave class create | ksvcreate | 0 | 1 | 0 |
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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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Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Logical Reads | %Total |
---|---|---|---|---|---|---|
PMS | PMS | OAD | TABLE | 57,002,672 | 25.91 | |
PMS | PMS | OAM | TABLE | 20,193,872 | 9.18 | |
PMS | PMS | MPTM | TABLE | 19,226,608 | 8.74 | |
PMS | PMS | MATM | TABLE | 8,612,752 | 3.91 | |
PMS | PMS | PK_MPTM | INDEX | 8,258,512 | 3.75 |
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Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Physical Reads | %Total |
---|---|---|---|---|---|---|
PMS | PMS | OAD | TABLE | 3,899,843 | 14.41 | |
PMS | PMS | OAM | TABLE | 2,864,928 | 10.59 | |
PMS | PMS | HK_PLD | TABLE | 2,343,230 | 8.66 | |
PMS | PMS | MPTM | TABLE | 2,178,200 | 8.05 | |
PMS | PMS | PLD | TABLE | 1,843,592 | 6.81 |
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Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Row Lock Waits | % of Capture |
---|---|---|---|---|---|---|
CENTER | USERS | PK_PLM | INDEX | 11 | 28.21 | |
PMS | PMS | PK_CUTPKGD | INDEX | 5 | 12.82 | |
CENTER | USERS | PK_CLAIMD | INDEX | 4 | 10.26 | |
PMS | PMS | PK_CLAIMD | INDEX | 3 | 7.69 | |
PAY | USERS | PK_MATM | INDEX | 2 | 5.13 |
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No data exists for this section of the report.
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Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Buffer Busy Waits | % of Capture |
---|---|---|---|---|---|---|
SYS | SYSTEM | JOB$ | TABLE | 4 | 100.00 |
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Cache | Get Requests | Pct Miss | Scan Reqs | Pct Miss | Mod Reqs | Final Usage |
---|---|---|---|---|---|---|
dc_awr_control | 130 | 0.00 | 0 | 4 | 1 | |
dc_database_links | 78,936 | 0.03 | 0 | 0 | 8 | |
dc_global_oids | 179 | 25.70 | 0 | 0 | 14 | |
dc_histogram_data | 2,771,287 | 2.18 | 0 | 0 | 15,336 | |
dc_histogram_defs | 447,644 | 5.29 | 0 | 0 | 4,405 | |
dc_object_grants | 281 | 22.78 | 0 | 0 | 16 | |
dc_object_ids | 842,396 | 0.39 | 0 | 0 | 935 | |
dc_objects | 97,320 | 3.25 | 0 | 2 | 783 | |
dc_profiles | 344 | 0.29 | 0 | 0 | 1 | |
dc_rollback_segments | 2,976 | 0.00 | 0 | 0 | 57 | |
dc_segments | 293,943 | 1.51 | 0 | 16 | 1,118 | |
dc_sequences | 639 | 0.78 | 0 | 639 | 1 | |
dc_tablespace_quotas | 1 | 100.00 | 0 | 1 | 0 | |
dc_tablespaces | 4,587,588 | 0.00 | 0 | 0 | 13 | |
dc_usernames | 6,148 | 1.04 | 0 | 0 | 15 | |
dc_users | 4,661,823 | 0.00 | 0 | 0 | 28 | |
outstanding_alerts | 168 | 53.57 | 0 | 0 | 13 |
Namespace | Get Requests | Pct Miss | Pin Requests | Pct Miss | Reloads | Invali- dations |
---|---|---|---|---|---|---|
BODY | 188 | 6.38 | 20,810 | 0.27 | 43 | 0 |
CLUSTER | 254 | 1.18 | 625 | 1.76 | 8 | 0 |
INDEX | 48 | 58.33 | 137 | 20.44 | 0 | 0 |
JAVA RESOURCE | 2 | 50.00 | 2 | 50.00 | 0 | 0 |
JAVA SOURCE | 2 | 50.00 | 2 | 50.00 | 0 | 0 |
SQL AREA | 148,906 | 30.99 | 1,983,158 | 5.46 | 15,795 | 4,891 |
TABLE/PROCEDURE | 22,883 | 5.53 | 375,091 | 3.41 | 6,751 | 0 |
TRIGGER | 6,198 | 2.68 | 27,981 | 2.66 | 572 | 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 | 668.79 | 4.68 | 4.50 | 36 | 85 | 143 | 143 | |
Freeable | 113.69 | 0.00 | 1.00 | 0.57 | 6 | 114 | 114 | ||
SQL | 9.80 | 7.87 | 0.08 | 0.41 | 4 | 74 | 130 | 108 | |
PL/SQL | 3.11 | 2.55 | 0.02 | 0.01 | 0 | 0 | 139 | 119 | |
E | Other | 1,103.00 | 4.31 | 3.41 | 36 | 85 | 256 | 256 | |
Freeable | 160.00 | 0.00 | 0.72 | 0.36 | 2 | 223 | 223 | ||
SQL | 20.51 | 12.92 | 0.08 | 0.40 | 6 | 170 | 243 | 229 | |
PL/SQL | 6.97 | 5.69 | 0.03 | 0.01 | 0 | 0 | 252 | 240 |
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SGA regions | Begin Size (Bytes) | End Size (Bytes) (if different) |
---|---|---|
Database Buffers | 2,315,255,808 | 2,399,141,888 |
Fixed Size | 2,091,296 | |
Redo Buffers | 14,684,160 | |
Variable Size | 2,919,237,344 | 2,835,351,264 |
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Pool | Name | Begin MB | End MB | % Diff |
---|---|---|---|---|
java | free memory | 16.00 | 16.00 | 0.00 |
large | ASM map operations hashta | 0.38 | 0.38 | 0.00 |
large | PX msg pool | 1.03 | 1.03 | 0.00 |
large | free memory | 14.60 | 14.60 | 0.00 |
shared | CCursor | 32.78 | 24.18 | -26.22 |
shared | Cursor Stats | 40.78 | 40.78 | 0.00 |
shared | KGH: NO ACCESS | 63.48 | 79.01 | 24.47 |
shared | KQR X PO | 42.52 | 42.58 | 0.15 |
shared | PCursor | 29.08 | 20.92 | -28.08 |
shared | free memory | 1,257.98 | 1,263.89 | 0.47 |
shared | kglsim heap | 22.52 | 22.52 | 0.00 |
shared | kglsim object batch | 39.85 | 39.85 | 0.00 |
shared | library cache | 29.39 | 25.54 | -13.12 |
shared | sql area | 146.70 | 81.26 | -44.61 |
streams | KGH: NO ACCESS | 15.98 | 15.98 | 0.00 |
streams | Sender info | 56.70 | 56.70 | 0.00 |
streams | free memory | 25.51 | 25.51 | 0.00 |
streams | kgqmsub | 1.58 | 1.58 | 0.00 |
streams | kwqbcqini:spilledovermsgs | 9.04 | 9.04 | 0.00 |
streams | recov_kgqmsub | 4.22 | 4.22 | 0.00 |
buffer_cache | 2,208.00 | 2,288.00 | 3.62 | |
fixed_sga | 1.99 | 1.99 | 0.00 | |
log_buffer | 14.00 | 14.00 | 0.00 |
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Session Type | CPU Time | User I/O Time | Sys I/O Time |
---|---|---|---|
QMON Coordinator | 39,809 | 0 | 0 |
QMON Slaves | 25,641 | 0 | 0 |
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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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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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Ruleset Name | Evals | Fast Evals | SQL Execs | CPU Time | Elapsed Time |
---|---|---|---|---|---|
SYS.ALERT_QUE_R | 0 | 0 | 0 | 0 | 0 |
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Resource Name | Current Utilization | Maximum Utilization | Initial Allocation | Limit |
---|---|---|---|---|
processes | 257 | 398 | 400 | 400 |
sessions | 249 | 402 | 445 | 445 |
Parameter Name | Begin value | End value (if different) |
---|---|---|
audit_file_dest | /oracle/admin/prm/adump | |
background_dump_dest | /oracle/admin/prm/bdump | |
compatible | 10.2.0.3.0 | |
control_files | +DATA1/prm/controlfile/current.256.723809281, +DATA1/prm/controlfile/current.257.723809281 | |
core_dump_dest | /oracle/admin/prm/cdump | |
db_block_size | 8192 | |
db_create_file_dest | +DATA1 | |
db_domain | yyhj.com.cn | |
db_file_multiblock_read_count | 16 | |
db_name | prm | |
db_recovery_file_dest | +DATA1 | |
db_recovery_file_dest_size | 8589934592 | |
job_queue_processes | 30 | |
log_archive_dest_10 | location=/backup/arch/prm | |
open_cursors | 300 | |
pga_aggregate_target | 1657798656 | |
processes | 400 | |
remote_login_passwordfile | EXCLUSIVE | |
sessions | 445 | |
sga_max_size | 5251268608 | |
sga_target | 4194304000 | |
smtp_out_server | YYHJMAIL.YYHJ.COM.CN | |
undo_management | AUTO | |
undo_tablespace | UNDOTBS1 | |
user_dump_dest | /oracle/admin/prm/udump |
End of Report