oracle的AWR报告样式供参考学习
WORKLOAD REPOSITORY report for(example for learning)
DB Name | DB Id | Instance | Inst num | Startup Time | Release | RAC |
---|---|---|---|---|---|---|
ORCL | 14498***** | orcl | 1 | 13-Sep-16 15:09 | 11.2.0.4.0 | NO |
@H_301_47@
Snap Id | Snap Time | Sessions | Cursors/Session | |
---|---|---|---|---|
Begin Snap: | 3874 | 22-Feb-17 01:00:49 | 109 | 5.2 |
End Snap: | 3882 | 22-Feb-17 09:00:06 | 108 | 5.3 |
Elapsed: | 479.29 (mins) | |||
DB Time: | 0.32 (mins) |
Report Summary
Load Profile
Per Second | Per Transaction | Per Exec | Per Call | |
---|---|---|---|---|
DB Time(s): | 0.0 | 0.0 | 0.00 | 0.00 |
DB cpu(s): | 0.0 | 0.0 | 0.00 | 0.01 |
Redo size (bytes): | 2,477.5 | 23,996.5 | ||
Logical read (blocks): | 32.4 | 314.3 | ||
Block changes: | 16.4 | 158.9 | ||
Physical read (blocks): | 0.2 | 2.4 | ||
Physical write (blocks): | 0.5 | 5.2 | ||
Read IO requests: | 0.2 | 2.4 | ||
Write IO requests: | 0.3 | 2.7 | ||
Read IO (MB): | 0.0 | 0.0 | ||
Write IO (MB): | 0.0 | 0.0 | ||
User calls: | 0.2 | 2.0 | ||
Parses (sql): | 2.1 | 19.8 | ||
Hard parses (sql): | 0.0 | 0.1 | ||
sql Work Area (MB): | 0.0 | 0.1 | ||
logons: | 0.1 | 0.6 | ||
Executes (sql): | 3.3 | 31.8 | ||
Rollbacks: | 0.0 | 0.0 | ||
Transactions: | 0.1 |
Instance Efficiency Percentages (Target 100%)
Buffer Nowait %: | 100.00 | Redo NoWait %: | 100.00 |
Buffer Hit %: | 99.25 | In-memory Sort %: | 100.00 |
Library Hit %: | 99.36 | Soft Parse %: | 99.35 |
Execute to Parse %: | 37.59 | Latch Hit %: | 99.99 |
Parse cpu to Parse Elapsd %: | 84.70 | % Non-Parse cpu: | 94.85 |
Top 10 Foreground Events by Total Wait Time
Event | Waits | Total Wait Time (sec) | Wait Avg(ms) | % DB time | Wait Class |
---|---|---|---|---|---|
DB cpu | 30.1 | 159.0 | |||
log file sync | 738 | .5 | 1 | 2.7 | Commit |
db file sequential read | 6,818 | .1 | 0 | .3 | User I/O |
direct path sync | 1 | 0 | 13 | .1 | User I/O |
Disk file operations I/O | 208 | 0 | 0 | .1 | User I/O |
sql*Net message to client | 384 | 0 | 0 | .0 | Network |
control file sequential read | 120 | 0 | 0 | .0 | System I/O |
latch free | 1 | 0 | 0 | .0 | Other |
latch: shared pool | 11 | 0 | 0 | .0 | Concurrency |
direct path write temp | 1 | 0 | 0 | .0 | User I/O |
Wait Classes by Total Wait Time
Wait Class | Waits | Total Wait Time (sec) | Avg Wait (ms) | % DB time | Avg Active Sessions |
---|---|---|---|---|---|
DB cpu | 30 | 159.0 | 0.0 | ||
System I/O | 79,886 | 22 | 0 | 116.1 | 0.0 |
Concurrency | 1,144 | 14 | 12 | 74.1 | 0.0 |
Commit | 756 | 1 | 1 | 2.8 | 0.0 |
Other | 1,773 | 0 | 0 | 1.2 | 0.0 |
User I/O | 7,839 | 0 | 0 | .5 | 0.0 |
Configuration | 2 | 0 | 7 | .1 | 0.0 |
Application | 41 | 0 | 0 | .0 | 0.0 |
Network | 1,152 | 0 | 0 | .0 | 0.0 |
Host cpu
cpus | Cores | Sockets | Load Average Begin | Load Average End | %User | %System | %WIO | %Idle |
---|---|---|---|---|---|---|---|---|
4 | 4 | 2 | 0.00 | 0.00 | 0.2 | 0.1 | 0.0 | 99.7 |
Instance cpu
%Total cpu | %Busy cpu | %DB time waiting for cpu (Resource Manager) |
---|---|---|
0.2 | 76.2 | 0.0 |
IO Profile
Read+Write Per Second | Read per Second | Write Per Second | |
---|---|---|---|
Total Requests: | 3.4 | 2.2 | 1.2 |
Database Requests: | 0.5 | 0.2 | 0.3 |
Optimized Requests: | 0.0 | 0.0 | 0.0 |
Redo Requests: | 0.2 | 0.0 | 0.2 |
Total (MB): | 0.1 | 0.0 | 0.0 |
Database (MB): | 0.0 | 0.0 | 0.0 |
Optimized Total (MB): | 0.0 | 0.0 | 0.0 |
Redo (MB): | 0.0 | 0.0 | 0.0 |
Database (blocks): | 0.8 | 0.2 | 0.5 |
Via Buffer Cache (blocks): | 0.8 | 0.2 | 0.5 |
Direct (blocks): | 0.0 | 0.0 | 0.0 |
Memory Statistics
Begin | End | |
---|---|---|
Host Mem (MB): | 32,440.9 | 32,440.9 |
SGA use (MB): | 2,048.0 | 2,048.0 |
PGA use (MB): | 263.7 | 262.4 |
% Host Mem used for SGA+PGA: | 7.13 | 7.12 |
Cache Sizes
Begin | End | |||
---|---|---|---|---|
Buffer Cache: | 752M | 752M | Std Block Size: | 8K |
Shared Pool Size: | 985M | 984M | Log Buffer: | 16,140K |
Shared Pool Statistics
Begin | End | |
---|---|---|
Memory Usage %: | 85.52 | 85.56 |
% sql with executions>1: | 94.56 | 88.22 |
% Memory for sql w/exec>1: | 93.33 | 78.58 |
Main Report
- Report Summary
- Wait Events Statistics
- SQL Statistics
- Instance Activity Statistics
- IO Stats
- Buffer Pool Statistics
- Advisory Statistics
- Wait Statistics
- Undo Statistics
- Latch Statistics
- Segment Statistics
- Dictionary Cache Statistics
- Library Cache Statistics
- Memory Statistics
- Streams Statistics
- Resource Limit Statistics
- Shared Server Statistics
- init.ora Parameters
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Wait Events Statistics
- Time Model Statistics
- Operating System Statistics
- Operating System Statistics - Detail
- Foreground Wait Class
- Foreground Wait Events
- Background Wait Events
- Wait Event Histogram
- Wait Event Histogram Detail (64 msec to 2 sec)
- Wait Event Histogram Detail (4 sec to 2 min)
- Wait Event Histogram Detail (4 min to 1 hr)
- Service Statistics
- Service Wait Class Stats
Time Model Statistics
- Total time in database user-calls (DB Time): 18.9s
- Statistics including the word "background" measure background process time,and so do not contribute to the DB time statistic
- Ordered by % or DB time desc,Statistic name
Statistic Name | Time (s) | % of DB Time |
---|---|---|
DB cpu | 30.11 | 158.95 |
sql execute elapsed time | 11.41 | 60.24 |
PL/sql execution elapsed time | 3.07 | 16.20 |
parse time elapsed | 1.31 | 6.90 |
connection management call elapsed time | 0.86 | 4.54 |
hard parse (sharing criteria) elapsed time | 0.19 | 0.98 |
hard parse elapsed time | 0.18 | 0.97 |
repeated bind elapsed time | 0.00 | 0.01 |
sequence load elapsed time | 0.00 | 0.00 |
DB time | 18.95 | |
background elapsed time | 340.34 | |
background cpu time | 218.14 |
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Operating System Statistics
- *TIME statistic values are diffed. All others display actual values. End Value is displayed if different
- ordered by statistic type (cpu Use,Virtual Memory,Hardware Config),Name
Statistic | Value | End Value |
---|---|---|
BUSY_TIME | 32,572 | |
IDLE_TIME | 11,431,930 | |
IOWAIT_TIME | 2,483 | |
NICE_TIME | 229 | |
SYS_TIME | 6,473 | |
USER_TIME | 25,801 | |
RSRC_MGR_cpu_WAIT_TIME | 0 | |
PHYSICAL_MEMORY_BYTES | 34,016,796,672 | |
NUM_cpuS | 4 | |
NUM_cpu_CORES | 4 | |
NUM_cpu_SOCKETS | 2 | |
GLOBAL_RECEIVE_SIZE_MAX | 4,194,304 | |
GLOBAL_SEND_SIZE_MAX | 1,048,586 | |
TCP_RECEIVE_SIZE_DEFAULT | 87,380 | |
TCP_RECEIVE_SIZE_MAX | 4,304 | |
TCP_RECEIVE_SIZE_MIN | 4,096 | |
TCP_SEND_SIZE_DEFAULT | 16,384 | |
TCP_SEND_SIZE_MAX | 4,304 | |
TCP_SEND_SIZE_MIN | 4,096 |
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Operating System Statistics - Detail
Snap Time | Load | %busy | %user | %sys | %idle | %iowait |
---|---|---|---|---|---|---|
22-Feb 01:00:49 | 0.00 | |||||
22-Feb 02:00:51 | 0.00 | 0.31 | 0.25 | 0.06 | 99.69 | 0.02 |
22-Feb 03:00:53 | 0.00 | 0.28 | 0.22 | 0.06 | 99.72 | 0.02 |
22-Feb 04:00:55 | 0.08 | 0.28 | 0.22 | 0.06 | 99.72 | 0.02 |
22-Feb 05:00:57 | 0.00 | 0.27 | 0.22 | 0.05 | 99.73 | 0.02 |
22-Feb 06:00:59 | 0.00 | 0.28 | 0.22 | 0.06 | 99.72 | 0.02 |
22-Feb 07:00:02 | 0.00 | 0.28 | 0.22 | 0.05 | 99.72 | 0.02 |
22-Feb 08:00:04 | 0.00 | 0.28 | 0.22 | 0.05 | 99.72 | 0.02 |
22-Feb 09:00:06 | 0.00 | 0.29 | 0.23 | 0.06 | 99.71 | 0.03 |
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Foreground Wait Class
- s - second,ms - millisecond - 1000th of a second
- ordered by wait time desc,waits desc
- %Timeouts: value of 0 indicates value was < .5%. Value of null is truly 0
- Captured Time accounts for 162.0% of Total DB time 18.95 (s)
- Total FG Wait Time: .59 (s) DB cpu time: 30.11 (s)
Wait Class | Waits | %Time -outs | Total Wait Time (s) | Avg wait (ms) | %DB time |
---|---|---|---|---|---|
DB cpu | 30 | 158.95 | |||
Commit | 738 | 0 | 1 | 1 | 2.69 |
User I/O | 7,028 | 0 | 0 | 0 | 0.40 |
Network | 384 | 0 | 0 | 0 | 0.00 |
System I/O | 120 | 0 | 0 | 0 | 0.00 |
Other | 1 | 0 | 0 | 0 | 0.00 |
Concurrency | 11 | 0 | 0 | 0 | 0.00 |
Application | 0 | 0 | 0.00 | ||
Configuration | 0 | 0 | 0.00 |
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Foreground Wait Events
- s - second,ms - millisecond - 1000th of a second
- Only events with Total Wait Time (s) >= .001 are shown
- ordered by wait time desc,waits desc (idle events last)
- %Timeouts: value of 0 indicates value was < .5%. Value of null is truly 0
Event | Waits | %Time -outs | Total Wait Time (s) | Avg wait (ms) | Waits /txn | % DB time |
---|---|---|---|---|---|---|
log file sync | 738 | 0 | 1 | 1 | 0.25 | 2.69 |
db file sequential read | 6,818 | 0 | 0 | 0 | 2.30 | 0.27 |
direct path sync | 1 | 0 | 0 | 13 | 0.00 | 0.07 |
Disk file operations I/O | 208 | 0 | 0 | 0 | 0.07 | 0.05 |
sql*Net message from client | 384 | 0 | 115,203 | 300007 | 0.13 | |
jobq slave wait | 62,178 | 100 | 31,138 | 501 | 20.94 |
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Background Wait Events
- ordered by wait time desc,waits desc (idle events last)
- Only events with Total Wait Time (s) >= .001 are shown
- %Timeouts: value of 0 indicates value was < .5%. Value of null is truly 0
Event | Waits | %Time -outs | Total Wait Time (s) | Avg wait (ms) | Waits /txn | % bg time |
---|---|---|---|---|---|---|
control file parallel write | 10,283 | 0 | 14 | 1 | 3.46 | 4.16 |
os thread startup | 1,119 | 0 | 14 | 13 | 0.38 | 4.12 |
db file async I/O submit | 8,100 | 0 | 4 | 0 | 2.73 | 1.17 |
log file parallel write | 5,725 | 0 | 3 | 1 | 1.93 | 1.02 |
control file sequential read | 55,650 | 0 | 0 | 0 | 18.74 | 0.12 |
ADR block file read | 120 | 0 | 0 | 1 | 0.04 | 0.04 |
enq: CR - block range reuse ckpt | 41 | 0 | 0 | 1 | 0.01 | 0.01 |
log file switch completion | 2 | 0 | 0 | 7 | 0.00 | 0.00 |
rdbms ipc reply | 2 | 0 | 0 | 7 | 0.00 | 0.00 |
log file sync | 18 | 0 | 0 | 1 | 0.01 | 0.00 |
ADR block file write | 40 | 0 | 0 | 0 | 0.01 | 0.00 |
Disk file operations I/O | 555 | 0 | 0 | 0 | 0.19 | 0.00 |
library cache: mutex X | 8 | 0 | 0 | 1 | 0.00 | 0.00 |
asynch descriptor resize | 1,311 | 100 | 0 | 0 | 0.44 | 0.00 |
reliable message | 106 | 0 | 0 | 0 | 0.04 | 0.00 |
db file single write | 14 | 0 | 0 | 0 | 0.00 | 0.00 |
enq: RO - fast object reuse | 41 | 0 | 0 | 0 | 0.01 | 0.00 |
db file sequential read | 243 | 0 | 0 | 0 | 0.08 | 0.00 |
LGWR wait for redo copy | 90 | 0 | 0 | 0 | 0.03 | 0.00 |
log file single write | 4 | 0 | 0 | 0 | 0.00 | 0.00 |
rdbms ipc message | 146,003 | 96 | 344,883 | 2362 | 49.18 | |
DIAG idle wait | 57,385 | 100 | 57,437 | 1001 | 19.33 | |
Streams AQ: waiting for time management or cleanup tasks | 2 | 50 | 57,096 | 28548010 | 0.00 | |
Space Manager: slave idle wait | 8,441 | 99 | 41,858 | 4959 | 2.84 | |
dispatcher timer | 480 | 100 | 28,804 | 60008 | 0.16 | |
Streams AQ: qmn slave idle wait | 1,027 | 0 | 28,765 | 28009 | 0.35 | |
Streams AQ: qmn coordinator idle wait | 2,054 | 50 | 28,765 | 14004 | 0.69 | |
smon timer | 128 | 74 | 28,755 | 224646 | 0.04 | |
pmon timer | 9,578 | 100 | 28,755 | 3002 | 3.23 | |
shared server idle wait | 958 | 100 | 28,748 | 30008 | 0.32 | |
VKRM Idle | 1 | 0 | 14,400 | 14399900 | 0.00 | |
sql*Net message from client | 960 | 0 | 0 | 0 | 0.32 | |
class slave wait | 163 | 0 | 0 | 0 | 0.05 |
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Wait Event Histogram
- Units for Total Waits column: K is 1000,M is 1000000,G is 1000000000
- % of Waits: value of .0 indicates value was <.05%; value of null is truly 0
- % of Waits: column heading of <=1s is truly <1024ms,>1s is truly >=1024ms
- Ordered by Event (idle events last)
% of Waits | |||||||||
---|---|---|---|---|---|---|---|---|---|
Event | Total Waits | <1ms | <2ms | <4ms | <8ms | <16ms | <32ms | <=1s | >1s |
ADR block file read | 120 | 75.0 | 4.2 | 404_2561@8.3 | 12.5 | ||||
ADR block file write | 40 | 100.0 | 404_2583@ | ||||||
ADR file lock | 48 | 100.0 | 404_2561@ | ||||||
Disk file operations I/O | 764 | 100.0 | 404_2583@ | ||||||
LGWR wait for redo copy | 90 | 100.0 | 404_2561@ | ||||||
sql*Net message to client | 1152 | 100.0 | 404_2583@ | ||||||
asynch descriptor resize | 1311 | 100.0 | 404_2561@ | ||||||
buffer busy waits | 4 | 100.0 | 404_2583@ | ||||||
control file parallel write | 10.3K | 11.7 | 85.6 | 404_2561@2.1 | .2 | .1 | .1 | .2 | |
control file sequential read | 55.8K | 100.0 | 404_2583@ | ||||||
db file async I/O submit | 8100 | 96.3 | 3.1 | 404_2561@.3 | .1 | .0 | .1 | .0 | |
db file sequential read | 7061 | 100.0 | 404_2583@.0 | ||||||
db file single write | 14 | 100.0 | 404_2561@ | ||||||
direct path sync | 1 | 404_2583@ | 100.0 | ||||||
direct path write temp | 1 | 100.0 | 404_2561@ | ||||||
enq: CR - block range reuse ckpt | 41 | 65.9 | 31.7 | 404_2583@ | 2.4 | ||||
enq: RO - fast object reuse | 41 | 100.0 | 404_2561@ | ||||||
latch free | 2 | 100.0 | 404_2583@ | ||||||
latch: cache buffers chains | 1 | 100.0 | 404_2561@ | ||||||
latch: call allocation | 13 | 100.0 | 404_2583@ | ||||||
latch: shared pool | 12 | 100.0 | 404_2561@ | ||||||
library cache: mutex X | 8 | 87.5 | 404_2583@ | 12.5 | |||||
log file parallel write | 5725 | 95.8 | 1.7 | 404_2561@1.3 | .9 | .2 | .0 | .1 | |
log file sequential read | 4 | 100.0 | 404_2583@ | ||||||
log file single write | 4 | 100.0 | 404_2561@ | ||||||
log file switch completion | 2 | 404_2583@ | 100.0 | ||||||
log file sync | 756 | 97.8 | .9 | 404_2561@.4 | .3 | .1 | .1 | .4 | |
os thread startup | 1119 | 404_2583@ | 97.1 | 2.9 | |||||
rdbms ipc reply | 2 | 50.0 | 404_2561@ | 50.0 | |||||
reliable message | 106 | 100.0 | 404_2583@ | ||||||
DIAG idle wait | 57.4K | 404_2561@ | 100.0 | ||||||
sql*Net message from client | 1344 | 85.4 | .2 | 404_2583@.1 | 14.3 | ||||
Space Manager: slave idle wait | 8438 | .0 | 404_2561@.0 | .0 | .0 | .5 | 99.5 | ||
Streams AQ: qmn coordinator idle wait | 2054 | 50.0 | 404_2583@ | 50.0 | |||||
Streams AQ: qmn slave idle wait | 1027 | 404_2561@ | 100.0 | ||||||
Streams AQ: waiting for time management or cleanup tasks | 2 | 404_2583@ | 50.0 | 50.0 | |||||
VKRM Idle | 1 | 404_2561@ | 100.0 | ||||||
class slave wait | 163 | 100.0 | 404_2583@ | ||||||
dispatcher timer | 480 | 404_2561@ | 100.0 | ||||||
jobq slave wait | 62.2K | .0 | 404_2583@ | .0 | 100.0 | ||||
pmon timer | 9578 | 404_2561@ | 100.0 | ||||||
rdbms ipc message | 146K | 1.4 | .3 | 404_2583@.2 | .4 | .6 | .2 | 40.1 | 56.6 |
shared server idle wait | 959 | 404_2561@ | 100.0 | ||||||
smon timer | 128 | 1.6 | 404_2583@1.6 | .8 | 1.6 | 14.1 | 80.5 |
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Wait Event Histogram Detail (64 msec to 2 sec)
- Units for Total Waits column: K is 1000,G is 1000000000
- Units for % of Total Waits: ms is milliseconds s is 1024 milliseconds (approximately 1 second)
- % of Total Waits: total waits for all wait classes,including Idle
- % of Total Waits: value of .0 indicates value was <.05%; value of null is truly 0
- Ordered by Event (only non-idle events are displayed)
% of Total Waits | |||||||||
---|---|---|---|---|---|---|---|---|---|
Event | Waits 64ms to 2s | <32ms | <64ms | <1/8s | <1/4s | <1/2s | <1s | <2s | >=2s |
control file parallel write | 25 | 99.8 | .2 | .1 | .0 | ||||
db file async I/O submit | 4 | 100.0 | .0 | .0 | .0 | ||||
log file parallel write | 4 | 99.9 | .1 | ||||||
log file sync | 3 | 99.6 | .4 |
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Wait Event Histogram Detail (4 sec to 2 min)
No data exists for this section of the report.
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Wait Event Histogram Detail (4 min to 1 hr)
No data exists for this section of the report.
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Service Statistics
- ordered by DB Time
Service Name | DB Time (s) | DB cpu (s) | Physical Reads (K) | Logical Reads (K) |
---|---|---|---|---|
SYS$USERS | 19 | 30 | 7 | 385 |
SYS$BACKGROUND | 0 | 0 | 0 | 548 |
orcl | 0 | 0 | 0 | 0 |
orclXDB | 0 | 0 | 0 | 0 |
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Service Wait Class Stats
- Wait Class info for services in the Service Statistics section.
- Total Waits and Time Waited displayed for the following wait classes: User I/O,Concurrency,Administrative,Network
- Time Waited (Wt Time) in seconds
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$USERS | 7028 | 0 | 11 | 0 | 0 | 0 | 384 | 0 |
SYS$BACKGROUND | 811 | 0 | 1132 | 14 | 0 | 0 | 0 | 0 |
orcl | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
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sql Statistics
- SQL ordered by Elapsed Time
- SQL ordered by CPU Time
- SQL ordered by User I/O Wait Time
- SQL ordered by Gets
- SQL ordered by Reads
- SQL ordered by Physical Reads (UnOptimized)
- SQL ordered by Executions
- SQL ordered by Parse Calls
- SQL ordered by Sharable Memory
- SQL ordered by Version Count
- Complete List of SQL Text
sql ordered by Elapsed Time
- Resources reported for PL/sql code includes the resources used by all sql statements called by the code.
- % Total DB Time is the Elapsed Time of the sql statement divided into the Total Database Time multiplied by 100
- %Total - Elapsed Time as a percentage of Total DB time
- %cpu - cpu Time as a percentage of Elapsed Time
- %IO - User I/O Time as a percentage of Elapsed Time
- Captured sql account for 99.6% of Total DB Time (s): 19
- Captured PL/sql account for 61.7% of Total DB Time (s): 19
Elapsed Time (s) | Executions | Elapsed Time per Exec (s) | %Total | %cpu | %IO | sql Id | sql Module | sql Text |
---|---|---|---|---|---|---|---|---|
9.22 | 479 | 0.02 | 48.68 | 99.59 | 0.78 | 6gvch1xu9ca3g | DECLARE job BINARY_INTEGER := ... | |
2.62 | 958 | 0.00 | 13.81 | 105.73 | 0.00 | aykvshm7zsabd | select size_for_estimate,size... | |
1.99 | 958 | 0.00 | 10.49 | 98.54 | 0.00 | 772s25v1y0x8k | select shared_pool_size_for_es... | |
1.85 | 440 | 0.00 | 9.75 | 99.34 | 2.88 | 3am9cfkvx7gq1 | CALL MGMT_ADMIN_DATA.EVALUATE_... | |
1.18 | 8 | 0.15 | 6.21 | 99.93 | 0.00 | bunssq950snhf | insert into wrh$_sga_target_ad... | |
1.16 | 8 | 0.15 | 6.13 | 99.98 | 0.00 | dayq182sk41ks | insert into wrh$_memory_target... | |
1.15 | 8 | 0.14 | 6.09 | 99.98 | 0.00 | bm2pwrpcr8ru6 | select sga_size s,sga_size_fa... | |
1.08 | 27,505 | 0.00 | 5.68 | 100.94 | 0.00 | cm5vu20fhtnq1 | select /*+ connect_by_filterin... | |
0.73 | 5,748 | 0.00 | 3.87 | 13.11 | 0.00 | 5ms6rbzdnq16t | select job,nvl2(last_date,1,... | |
0.60 | 8 | 0.08 | 3.19 | 99.95 | 0.00 | 66gs90fyynks7 | insert into wrh$_instance_reco... | |
0.52 | 958 | 0.00 | 2.74 | 68.68 | 0.00 | fvkynu9xgck8h | select PGA_TARGET_FOR_ESTIMATE... | |
0.51 | 3 | 0.17 | 2.69 | 97.25 | 0.19 | bzscyq07w79ab | delete /*+ dynamic_sampling(4)... | |
0.50 | 8 | 0.06 | 2.65 | 100.29 | 0.01 | 4dy1xm4nxc0gf | insert into wrh$_system_event ... | |
0.44 | 479 | 0.00 | 2.30 | 97.43 | 0.33 | 7vcwzqf7mgk3b | EM_PING | INSERT INTO MGMT_JOB_EXECUTION... |
0.42 | 8 | 0.05 | 2.23 | 99.82 | 0.00 | 84k66tf2s7y1c | insert into wrh$_bg_event_summ... | |
0.41 | 8 | 0.05 | 2.14 | 99.80 | 0.09 | 6ajkhukk78nsr | begin prvt_hdm.auto_execute( :... | |
0.39 | 1 | 0.39 | 2.07 | 99.97 | 0.00 | acc988uzvjmmt | delete from WRH$_SYSMETRIC_HIS... | |
0.38 | 3 | 0.13 | 2.01 | 100.35 | 13.65 | gjm43un5cy843 | SELECT SUM(USED),SUM(TOTAL) F... | |
0.33 | 8 | 0.04 | 1.74 | 100.09 | 0.01 | 586b2udq6dbng | insert into wrh$_sysstat (snap... | |
0.33 | 504 | 0.00 | 1.73 | 96.90 | 0.00 | 4jrfrtx4u6zcx | SELECT TASK_TGT.TARGET_GUID TA... | |
0.28 | 48 | 0.01 | 1.50 | 100.71 | 0.00 | 6mvfay19q3v4n | SELECT COUNT(CLIENT_INFO) FROM... | |
0.26 | 47 | 0.01 | 1.39 | 99.37 | 0.00 | dqbhc9r7gz0a5 | SELECT DECODE(COUNT(CLIENT_INF... | |
0.25 | 1,086 | 0.00 | 1.33 | 97.18 | 0.51 | 18naypzfmabd6 | EM_PING | INSERT INTO MGMT_SYSTEM_PERFOR... |
0.25 | 528 | 0.00 | 1.32 | 98.59 | 0.00 | cumjq42201t37 | select u1.user#,u2.user#,u3.... | |
0.24 | 8 | 0.03 | 1.27 | 99.85 | 0.01 | 7g732rx16j8jc | insert into WRH$_SERVICE_STAT ... | |
0.24 | 721 | 0.00 | 1.24 | 78.93 | 0.00 | 0k8522rmdzg4k | select privilege# from sysauth... | |
0.20 | 528 | 0.00 | 1.08 | 94.92 | 0.51 | aq8yqxyyb40nn | update sys.job$ set this_date=... | |
0.19 | 1,713 | 0.00 | 1.00 | 104.07 | 0.00 | 5kyb5bvnu3s04 | SELECT DISTINCT METRIC_GUID FR... |
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sql ordered by cpu Time
- Resources reported for PL/sql code includes the resources used by all sql statements called by the code.
- %Total - cpu Time as a percentage of Total DB cpu
- %cpu - cpu Time as a percentage of Elapsed Time
- %IO - User I/O Time as a percentage of Elapsed Time
- Captured sql account for 59.9% of Total cpu Time (s): 30
- Captured PL/sql account for 38.6% of Total cpu Time (s): 30
cpu Time (s) | Executions | cpu per Exec (s) | %Total | Elapsed Time (s) | %cpu | %IO | sql Id | sql Module | sql Text |
---|---|---|---|---|---|---|---|---|---|
9.18 | 479 | 0.02 | 30.50 | 9.22 | 99.59 | 0.78 | 6gvch1xu9ca3g | DECLARE job BINARY_INTEGER := ... | |
2.77 | 958 | 0.00 | 9.18 | 2.62 | 105.73 | 0.00 | aykvshm7zsabd | select size_for_estimate,size... | |
1.96 | 958 | 0.00 | 6.50 | 1.99 | 98.54 | 0.00 | 772s25v1y0x8k | select shared_pool_size_for_es... | |
1.84 | 440 | 0.00 | 6.10 | 1.85 | 99.34 | 2.88 | 3am9cfkvx7gq1 | CALL MGMT_ADMIN_DATA.EVALUATE_... | |
1.18 | 8 | 0.15 | 3.90 | 1.18 | 99.93 | 0.00 | bunssq950snhf | insert into wrh$_sga_target_ad... | |
1.16 | 8 | 0.15 | 3.85 | 1.16 | 99.98 | 0.00 | dayq182sk41ks | insert into wrh$_memory_target... | |
1.15 | 8 | 0.14 | 3.83 | 1.15 | 99.98 | 0.00 | bm2pwrpcr8ru6 | select sga_size s,sga_size_fa... | |
1.09 | 27,505 | 0.00 | 3.61 | 1.08 | 100.94 | 0.00 | cm5vu20fhtnq1 | select /*+ connect_by_filterin... | |
0.60 | 8 | 0.08 | 2.01 | 0.60 | 99.95 | 0.00 | 66gs90fyynks7 | insert into wrh$_instance_reco... | |
0.50 | 8 | 0.06 | 1.67 | 0.50 | 100.29 | 0.01 | 4dy1xm4nxc0gf | insert into wrh$_system_event ... | |
0.49 | 3 | 0.16 | 1.64 | 0.51 | 97.25 | 0.19 | bzscyq07w79ab | delete /*+ dynamic_sampling(4)... | |
0.42 | 479 | 0.00 | 1.41 | 0.44 | 97.43 | 0.33 | 7vcwzqf7mgk3b | EM_PING | INSERT INTO MGMT_JOB_EXECUTION... |
0.42 | 8 | 0.05 | 1.40 | 0.42 | 99.82 | 0.00 | 84k66tf2s7y1c | insert into wrh$_bg_event_summ... | |
0.40 | 8 | 0.05 | 1.34 | 0.41 | 99.80 | 0.09 | 6ajkhukk78nsr | begin prvt_hdm.auto_execute( :... | |
0.39 | 1 | 0.39 | 1.30 | 0.39 | 99.97 | 0.00 | acc988uzvjmmt | delete from WRH$_SYSMETRIC_HIS... | |
0.38 | 3 | 0.13 | 1.27 | 0.38 | 100.35 | 13.65 | gjm43un5cy843 | SELECT SUM(USED),SUM(TOTAL) F... | |
0.36 | 958 | 0.00 | 1.18 | 0.52 | 68.68 | 0.00 | fvkynu9xgck8h | select PGA_TARGET_FOR_ESTIMATE... | |
0.33 | 8 | 0.04 | 1.10 | 0.33 | 100.09 | 0.01 | 586b2udq6dbng | insert into wrh$_sysstat (snap... | |
0.32 | 504 | 0.00 | 1.05 | 0.33 | 96.90 | 0.00 | 4jrfrtx4u6zcx | SELECT TASK_TGT.TARGET_GUID TA... |
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sql ordered by User I/O Wait Time
- Resources reported for PL/sql code includes the resources used by all sql statements called by the code.
- %Total - User I/O Time as a percentage of Total User I/O Wait time
- %cpu - cpu Time as a percentage of Elapsed Time
- %IO - User I/O Time as a percentage of Elapsed Time
- Captured sql account for 77.2% of Total User I/O Wait Time (s): 0
- Captured PL/sql account for 133.9% of Total User I/O Wait Time (s): 0
User I/O Time (s) | Executions | UIO per Exec (s) | %Total | Elapsed Time (s) | %cpu | %IO | sql Id | sql Module | sql Text |
---|---|---|---|---|---|---|---|---|---|
0.07 | 479 | 0.00 | 76.60 | 9.22 | 99.59 | 0.78 | 6gvch1xu9ca3g | DECLARE job BINARY_INTEGER := ... | |
0.05 | 440 | 0.00 | 56.83 | 1.85 | 99.34 | 2.88 | 3am9cfkvx7gq1 | CALL MGMT_ADMIN_DATA.EVALUATE_... | |
0.05 | 3 | 0.02 | 55.73 | 0.38 | 100.35 | 13.65 | gjm43un5cy843 | SELECT SUM(USED),SUM(TOTAL) F... | |
0.01 | 1 | 0.01 | 14.46 | 0.02 | 18.06 | 81.45 | 848dyu9288c3h | SELECT mgmt_metric_value_obj.... | |
0.00 | 479 | 0.00 | 1.53 | 0.44 | 97.43 | 0.33 | 7vcwzqf7mgk3b | EM_PING | INSERT INTO MGMT_JOB_EXECUTION... |
0.00 | 1,086 | 0.00 | 1.38 | 0.25 | 97.18 | 0.51 | 18naypzfmabd6 | EM_PING | INSERT INTO MGMT_SYSTEM_PERFOR... |
0.00 | 528 | 0.00 | 1.12 | 0.20 | 94.92 | 0.51 | aq8yqxyyb40nn | update sys.job$ set this_date=... | |
0.00 | 3 | 0.00 | 1.04 | 0.51 | 97.25 | 0.19 | bzscyq07w79ab | delete /*+ dynamic_sampling(4)... | |
0.00 | 528 | 0.00 | 1.02 | 0.15 | 99.91 | 0.64 | 47a50dvdgnxc2 | update sys.job$ set failures=0... | |
0.00 | 1,955 | 0.00 | 0.45 | 0.13 | 91.42 | 0.33 | 8vwv6hx92ymmm | UPDATE MGMT_CURRENT_METRICS SE... |
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sql ordered by Gets
- Resources reported for PL/sql code includes the resources used by all sql statements called by the code.
- %Total - Buffer Gets as a percentage of Total Buffer Gets
- %cpu - cpu Time as a percentage of Elapsed Time
- %IO - User I/O Time as a percentage of Elapsed Time
- Total Buffer Gets: 932,997
- Captured sql account for 68.5% of Total
Buffer Gets | Executions | Gets per Exec | %Total | Elapsed Time (s) | %cpu | %IO | sql Id | sql Module | sql Text |
---|---|---|---|---|---|---|---|---|---|
243,493 | 479 | 508.34 | 26.10 | 9.22 | 99.6 | .8 | 6gvch1xu9ca3g | DECLARE job BINARY_INTEGER := ... | |
155,691 | 3 | 51,897.00 | 16.69 | 0.51 | 97.2 | .2 | bzscyq07w79ab | delete /*+ dynamic_sampling(4)... | |
118,693 | 1 | 118,693.00 | 12.72 | 0.39 | 100 | 0 | acc988uzvjmmt | delete from WRH$_SYSMETRIC_HIS... | |
94,754 | 27,505 | 3.44 | 10.16 | 1.08 | 100.9 | 0 | cm5vu20fhtnq1 | select /*+ connect_by_filterin... | |
85,127 | 440 | 193.47 | 9.12 | 1.85 | 99.3 | 2.9 | 3am9cfkvx7gq1 | CALL MGMT_ADMIN_DATA.EVALUATE_... | |
36,041 | 3 | 12,013.67 | 3.86 | 0.38 | 100.4 | 13.7 | gjm43un5cy843 | SELECT SUM(USED),SUM(TOTAL) F... | |
30,917 | 721 | 42.88 | 3.31 | 0.24 | 78.9 | 0 | 0k8522rmdzg4k | select privilege# from sysauth... | |
19,449 | 1 | 19,449.00 | 2.08 | 0.07 | 100.3 | .1 | 9v9n97qj8z1dg | delete /*+ dynamic_sampling(4)... | |
14,907 | 8 | 1,863.38 | 1.60 | 0.41 | 99.8 | .1 | 6ajkhukk78nsr | begin prvt_hdm.auto_execute( :... | |
13,608 | 168 | 81.00 | 1.46 | 0.07 | 93.7 | 0 | 6xvp6nxs4a9n4 | select nvl(sum(space),0) from... | |
13,608 | 168 | 81.00 | 1.46 | 0.04 | 106.7 | 0 | csnp95dz2r8ss | select file#,block# from recy... | |
12,044 | 1 | 12,044.00 | 1.29 | 0.05 | 101.1 | 0 | 0sfsrf0qzvsjv | delete from WRH$_SYSMETRIC_SUM... | |
11,504 | 5,748 | 2.00 | 1.23 | 0.73 | 13.1 | 0 | 5ms6rbzdnq16t | select job,... | |
10,452 | 1,086 | 9.62 | 1.12 | 0.25 | 97.2 | .5 | 18naypzfmabd6 | EM_PING | INSERT INTO MGMT_SYSTEM_PERFOR... |
9,828 | 6 | 1,638.00 | 1.05 | 0.05 | 105 | 0 | 1n1bm7xa28vtq | select file#,block#,type#,n... | |
9,633 | 1,955 | 4.93 | 1.03 | 0.13 | 91.4 | .3 | 8vwv6hx92ymmm | UPDATE MGMT_CURRENT_METRICS SE... | |
9,583 | 479 | 20.01 | 1.03 | 0.44 | 97.4 | .3 | 7vcwzqf7mgk3b | EM_PING | INSERT INTO MGMT_JOB_EXECUTION... |
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sql ordered by Reads
- %Total - Physical Reads as a percentage of Total Disk Reads
- %cpu - cpu Time as a percentage of Elapsed Time
- %IO - User I/O Time as a percentage of Elapsed Time
- Total Disk Reads: 6,991
- Captured sql account for 98.8% of Total
Physical Reads | Executions | Reads per Exec | %Total | Elapsed Time (s) | %cpu | %IO | sql Id | sql Module | sql Text |
---|---|---|---|---|---|---|---|---|---|
6,818 | 479 | 14.23 | 97.53 | 9.22 | 99.59 | 0.78 | 6gvch1xu9ca3g | DECLARE job BINARY_INTEGER := ... | |
6,807 | 440 | 15.47 | 97.37 | 1.85 | 99.34 | 2.88 | 3am9cfkvx7gq1 | CALL MGMT_ADMIN_DATA.EVALUATE_... | |
6,807 | 3 | 2,269.00 | 97.37 | 0.38 | 100.35 | 13.65 | gjm43un5cy843 | SELECT SUM(USED),SUM(TOTAL) F... | |
85 | 3 | 28.33 | 1.22 | 0.51 | 97.25 | 0.19 | bzscyq07w79ab | delete /*+ dynamic_sampling(4)... | |
10 | 8 | 1.25 | 0.14 | 0.01 | 111.55 | 1.34 | dcvnnc6bjqshc | SELECT TASK_ID,TASK_CLASS FRO... | |
4 | 1 | 4.00 | 0.06 | 0.08 | 99.97 | 0.11 | c2p32r5mzv8hb | BEGIN prvt_advisor.delete_expi... | |
3 | 1 | 3.00 | 0.04 | 0.07 | 100.33 | 0.07 | 9v9n97qj8z1dg | delete /*+ dynamic_sampling(4)... | |
1 | 1 | 1.00 | 0.01 | 0.02 | 18.06 | 81.45 | 848dyu9288c3h | SELECT mgmt_metric_value_obj.... | |
0 | 32 | 0.00 | 0.00 | 0.02 | 101.37 | 0.00 | 00prz3j9n4gyj | Oracle Enterprise Manager.rollup | SELECT METRIC_GUID,TRUNC(COLL... |
0 | 1 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 00zqy3yd0r3p3 | lock table sys.mon_mods$ in ex... |
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sql ordered by Physical Reads (UnOptimized)
- UnOptimized Read Reqs = Physical Read Reqts - Optimized Read Reqs
- %Opt - Optimized Reads as percentage of sql Read Requests
- %Total - UnOptimized Read Reqs as a percentage of Total UnOptimized Read Reqs
- Total Physical Read Requests: 6,991
- Captured sql account for 97.9% of Total
- Total UnOptimized Read Requests: 6,991
- Captured sql account for 97.9% of Total
- Total Optimized Read Requests: 1
- Captured sql account for 0.0% of Total
UnOptimized Read Reqs | Physical Read Reqs | Executions | UnOptimized Reqs per Exec | %Opt | %Total | sql Id | sql Module | sql Text |
---|---|---|---|---|---|---|---|---|
6,938 | 6,938 | 479 | 14.48 | 0.00 | 99.24 | 6gvch1xu9ca3g | DECLARE job BINARY_INTEGER := ... | |
6,927 | 6,927 | 440 | 15.74 | 0.00 | 99.08 | 3am9cfkvx7gq1 | CALL MGMT_ADMIN_DATA.EVALUATE_... | |
6,843 | 6,843 | 3 | 2,281.00 | 0.00 | 97.88 | gjm43un5cy843 | SELECT SUM(USED),SUM(TOTAL) F... | |
224 | 224 | 800 | 0.28 | 0.00 | 3.20 | 49s332uhbnsma | declare vsn varchar2(20); beg... | |
4 | 4 | 1 | 4.00 | 0.00 | 0.06 | c2p32r5mzv8hb | BEGIN prvt_advisor.delete_expi... | |
0 | 0 | 32 | 0.00 | 0.00 | 00prz3j9n4gyj | Oracle Enterprise Manager.rollup | SELECT METRIC_GUID,TRUNC(COLL... | |
0 | 0 | 1 | 0.00 | 0.00 | 00zqy3yd0r3p3 | lock table sys.mon_mods$ in ex... | ||
0 | 0 | 2,961 | 0.00 | 0.00 | 089dbukv1aanh | EM_PING | SELECT SYS_EXTRACT_UTC(SYSTIME... | |
0 | 0 | 1,235 | 0.00 | 0.00 | 08bqjmf8490s2 | SELECT PARAMETER_VALUE FROM MG... | ||
0 | 0 | 419 | 0.00 | 0.00 | 08vznc16ycuag | EM_PING | SELECT SYS_GUID() FROM SYS.DUA... |
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sql ordered by Executions
- %cpu - cpu Time as a percentage of Elapsed Time
- %IO - User I/O Time as a percentage of Elapsed Time
- Total Executions: 94,258
- Captured sql account for 65.4% of Total
Executions | Rows Processed | Rows per Exec | Elapsed Time (s) | %cpu | %IO | sql Id | sql Module | sql Text |
---|---|---|---|---|---|---|---|---|
27,505 | 45,888 | 1.67 | 1.08 | 100.9 | 0 | cm5vu20fhtnq1 | select /*+ connect_by_filterin... | |
5,748 | 528 | 0.09 | 0.73 | 13.1 | 0 | 5ms6rbzdnq16t | select job,... | |
2,961 | 2,961 | 1.00 | 0.07 | 99.2 | 0 | 089dbukv1aanh | EM_PING | SELECT SYS_EXTRACT_UTC(SYSTIME... |
1,955 | 1,955 | 1.00 | 0.13 | 91.4 | .3 | 8vwv6hx92ymmm | UPDATE MGMT_CURRENT_METRICS SE... | |
1,955 | 1,955 | 1.00 | 0.04 | 100.1 | 0 | gfdn12rn0fg3m | SELECT TARGET_GUID FROM MGMT_T... | |
1,713 | 1,713 | 1.00 | 0.19 | 104.1 | 0 | 5kyb5bvnu3s04 | SELECT DISTINCT METRIC_GUID FR... | |
1,235 | 742 | 0.60 | 0.07 | 120.4 | 0 | 08bqjmf8490s2 | SELECT PARAMETER_VALUE FROM MG... | |
1,086 | 1,086 | 1.00 | 0.25 | 97.2 | .5 | 18naypzfmabd6 | EM_PING | INSERT INTO MGMT_SYSTEM_PERFOR... |
1,056 | 918 | 0.87 | 0.07 | 97.4 | 0 | g00cj285jmgsw | update sys.mon_mods$ set inser... | |
958 | 29,698 | 31.00 | 1.99 | 98.5 | 0 | 772s25v1y0x8k | select shared_pool_size_for_es... | |
958 | 19,160 | 20.00 | 2.62 | 105.7 | 0 | aykvshm7zsabd | select size_for_estimate,size... | |
958 | 13,412 | 14.00 | 0.52 | 68.7 | 0 | fvkynu9xgck8h | select PGA_TARGET_FOR_ESTIMATE... |
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sql ordered by Parse Calls
- Total Parse Calls: 58,827
- Captured sql account for 74.3% of Total
Parse Calls | Executions | % Total Parses | sql Id | sql Module | sql Text |
---|---|---|---|---|---|
27,505 | 27,505 | 46.76 | cm5vu20fhtnq1 | select /*+ connect_by_filterin... | |
1,219 | 1,235 | 2.07 | 08bqjmf8490s2 | SELECT PARAMETER_VALUE FROM MG... | |
1,061 | 2,961 | 1.80 | 089dbukv1aanh | EM_PING | SELECT SYS_EXTRACT_UTC(SYSTIME... |
1,056 | 1,056 | 1.80 | g00cj285jmgsw | update sys.mon_mods$ set inser... | |
800 | 800 | 1.36 | 49s332uhbnsma | declare vsn varchar2(20); beg... | |
721 | 721 | 1.23 | 0k8522rmdzg4k | select privilege# from sysauth... | |
568 | 568 | 0.97 | 3s58mgk0uy2ws | insert into wrm$_snapshot_deta... | |
528 | 528 | 0.90 | 47a50dvdgnxc2 | update sys.job$ set failures=0... | |
528 | 528 | 0.90 | aq8yqxyyb40nn | update sys.job$ set this_date=... | |
528 | 528 | 0.90 | cumjq42201t37 | select u1.user#,u3.... |
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sql ordered by Sharable Memory
- Only Statements with Sharable Memory greater than 1048576 are displayed
Sharable Mem (b) | Executions | % Total | sql Id | sql Module | sql Text |
---|---|---|---|---|---|
59,422,648 | 5.76 | 9m82p8p2d7z84 | ** sql Text Not Available ** | ||
26,327,344 | 2.55 | 46zqay3hb3n7d | ** sql Text Not Available ** | ||
16,155,464 | 1.57 | 3mqvkt9as1phq | ** sql Text Not Available ** | ||
14,220,615 | 1 | 1.38 | 1wdhux6669jk1 | merge /*+ dynamic_sampling(mm... | |
11,031,918 | 440 | 1.07 | fsbqktj5vw6n9 | select next_run_date,obj#,ru... | |
8,117,367 | 16 | 0.79 | 69k5bhm12sz98 | SELECT dbin.instance_number,d... | |
4,286,720 | 0.42 | 3ypcc0jwu2wxr | ** sql Text Not Available ** | ||
4,196,791 | 1 | 0.41 | 2m7ax0c761q1q | delete /*+ dynamic_sampling(m... | |
3,563,672 | 105 | 0.35 | bn4b3vjw2mj3u | SELECT OBJOID,CLSOID,DECODE(... | |
3,198,063 | 528 | 0.31 | cumjq42201t37 | select u1.user#,u3.... | |
2,546,619 | 32 | 0.25 | 00prz3j9n4gyj | Oracle Enterprise Manager.rollup | SELECT METRIC_GUID,TRUNC(COLL... |
2,174,097 | 17 | 0.21 | g4gp07gt2z920 | update sys.scheduler$_job set ... | |
1,943,961 | 48 | 0.19 | cabqn4dp09qck | SELECT TASK_CLASS,ROUND(NVL(S... | |
1,852,963 | 1 | 0.18 | 00zqy3yd0r3p3 | lock table sys.mon_mods$ in ex... | |
1,784,599 | 690 | 0.17 | 9p5tvdmjymwx7 | UPDATE MGMT_POLICY_ASSOC_EVAL_... | |
1,610,136 | 1,955 | 0.16 | 8vwv6hx92ymmm | UPDATE MGMT_CURRENT_METRICS SE... | |
1,472,893 | 8 | 0.14 | dcvnnc6bjqshc | SELECT TASK_ID,TASK_CLASS FRO... | |
1,441,454 | 48 | 0.14 | ak5crjygnpk60 | UPDATE DBMS_LOCK_ALLOCATED SET... | |
1,335,472 | 7 | 0.13 | 84ygtc6ucuafk | DBMS_SCHEDULER | update sys.scheduler$_job set ... |
1,334,807 | 122 | 0.13 | 3x0kdm7z3yasw | SELECT TARGET_TYPE,TYPE_Meta_... | |
1,271,631 | 8 | 0.12 | 11p815z8hkfms | Oracle Enterprise Manager.purge system performan | DELETE MGMT_SYSTEM_PERFORMANCE... |
1,190,379 | 1,056 | 0.12 | g00cj285jmgsw | update sys.mon_mods$ set inser... | |
1,154,622 | 528 | 0.11 | 47a50dvdgnxc2 | update sys.job$ set failures=0... |
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sql ordered by Version Count
- Only Statements with Version Count greater than 20 are displayed
Version Count | Executions | sql Id | sql Module | sql Text |
---|---|---|---|---|
271 | 46zqay3hb3n7d | ** sql Text Not Available ** | ||
265 | 3ypcc0jwu2wxr | ** sql Text Not Available ** | ||
249 | 3mqvkt9as1phq | ** sql Text Not Available ** | ||
232 | 9m82p8p2d7z84 | ** sql Text Not Available ** | ||
195 | 1 | 00zqy3yd0r3p3 | lock table sys.mon_mods$ in ex... | |
190 | 440 | fsbqktj5vw6n9 | select next_run_date,ru... | |
165 | 1 | 2m7ax0c761q1q | delete /*+ dynamic_sampling(m... | |
165 | 1 | 2m7ax0c761q1q | delete /*+ dynamic_sampling(m... | |
165 | 7 | 84ygtc6ucuafk | DBMS_SCHEDULER | update sys.scheduler$_job set ... |
164 | 1 | 1wdhux6669jk1 | merge /*+ dynamic_sampling(mm... | |
164 | 1 | 1wdhux6669jk1 | merge /*+ dynamic_sampling(mm... | |
163 | 122 | 3x0kdm7z3yasw | SELECT TARGET_TYPE,TYPE_Meta_... | |
163 | 16 | 69k5bhm12sz98 | SELECT dbin.instance_number,d... | |
159 | 48 | ak5crjygnpk60 | UPDATE DBMS_LOCK_ALLOCATED SET... | |
154 | 678 | 3c1kubcdjnppq | update sys.col_usage$ set equa... | |
122 | 8 | dcvnnc6bjqshc | SELECT TASK_ID,TASK_CLASS FRO... | |
117 | 690 | 9p5tvdmjymwx7 | UPDATE MGMT_POLICY_ASSOC_EVAL_... | |
112 | 32 | 00prz3j9n4gyj | Oracle Enterprise Manager.rollup | SELECT METRIC_GUID,TRUNC(COLL... |
111 | 48 | cabqn4dp09qck | SELECT TASK_CLASS,ROUND(NVL(S... | |
108 | 105 | bn4b3vjw2mj3u | SELECT OBJOID,DECODE(... | |
108 | 105 | bn4b3vjw2mj3u | SELECT OBJOID,DECODE(... | |
104 | 48 | 1t0vfvhmyjq5c | SELECT NVL(AVG(VALUE),0) FRO... | |
102 | 5,748 | 5ms6rbzdnq16t | select job,... | |
102 | 528 | aq8yqxyyb40nn | update sys.job$ set this_date=... | |
99 | 528 | 47a50dvdgnxc2 | update sys.job$ set failures=0... | |
96 | 1,955 | gfdn12rn0fg3m | SELECT TARGET_GUID FROM MGMT_T... | |
88 | 528 | cumjq42201t37 | select u1.user#,u3.... | |
82 | 1,086 | 18naypzfmabd6 | EM_PING | INSERT INTO MGMT_SYSTEM_PERFOR... |
78 | 1,955 | 8vwv6hx92ymmm | UPDATE MGMT_CURRENT_METRICS SE... | |
77 | 128 | 5rygsj4dbw6jt | insert into sys.mon_mods$ (obj... | |
73 | 17 | g4gp07gt2z920 | update sys.scheduler$_job set ... | |
70 | 1,056 | g00cj285jmgsw | update sys.mon_mods$ set inser... | |
63 | 8 | 11p815z8hkfms | Oracle Enterprise Manager.purge system performan | DELETE MGMT_SYSTEM_PERFORMANCE... |
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Complete List of sql Text
sql Id | sql Text |
---|---|
00prz3j9n4gyj | SELECT METRIC_GUID,TRUNC(COLLECTION_TIMESTAMP,'HH24'),KEY_VALUE,COUNT(TARGET_GUID),AVG(VALUE),MIN(VALUE),MAX(VALUE),STDDEV(VALUE) FROM MGMT_METRICS_RAW WHERE TARGET_GUID = :B3 AND COLLECTION_TIMESTAMP >= (:B2 +(1/24)) AND COLLECTION_TIMESTAMP < (:B1 +(1/24)) AND VALUE IS NOT NULL GROUP BY TARGET_GUID,METRIC_GUID,'HH24') |
00zqy3yd0r3p3 | lock table sys.mon_mods$ in exclusive mode |
089dbukv1aanh | SELECT SYS_EXTRACT_UTC(SYSTIMESTAMP) FROM DUAL |
08bqjmf8490s2 | SELECT PARAMETER_VALUE FROM MGMT_PARAMETERS WHERE PARAMETER_NAME = :B1 |
08vznc16ycuag | SELECT SYS_GUID() FROM SYS.DUAL |
0k8522rmdzg4k | select privilege# from sysauth$ where (grantee#=:1 or grantee#=1) and privilege#>0 |
0sfsrf0qzvsjv | delete from WRH$_SYSMETRIC_SUMMARY tab where (:beg_snap <= tab.snap_id and tab.snap_id <= :end_snap and dbid = :dbid) and not exists (select 1 from WRM$_BASELINE b where (tab.dbid = b.dbid) and (tab.snap_id >= b.start_snap_id) and (tab.snap_id <= b.end_snap_id)) |
11p815z8hkfms | DELETE MGMT_SYSTEM_PERFORMANCE_LOG WHERE TIME < :B2 AND ROWNUM <= :B1 |
18naypzfmabd6 | INSERT INTO MGMT_SYSTEM_PERFORMANCE_LOG (JOB_NAME,TIME,DURATION,MODULE,ACTION,IS_TOTAL,NAME,VALUE,CLIENT_DATA,HOST_URL) VALUES (:B9,SYSDATE,:B8,SUBSTR(:B7,512),SUBSTR(:B6,32),:B5,SUBSTR(:B4,128),SUBSTR(:B3,SUBSTR(:B2,SUBSTR(:B1,256)) |
1n1bm7xa28vtq | select file#,nvl(spare1,0),hwmincr,cachehint,nvl(scanhint,0) from seg$ where ts# = :1 |
1t0vfvhmyjq5c | SELECT NVL(AVG(VALUE),0) FROM MGMT_SYSTEM_PERFORMANCE_LOG WHERE JOB_NAME='Notification Delivery' AND NAME='Delivery Time' AND TIME>(SYSDATE-(1/24)) |
1wdhux6669jk1 | merge /*+ dynamic_sampling(mm 4) dynamic_sampling_est_cdn(mm) dynamic_sampling(m 4) dynamic_sampling_est_cdn(m) */ into mon_mods_all$ mm using (select decode(grouping_id(tp.bo#,m.obj#),tp.bo#,m.obj#) obj#,sum(m.inserts) inserts,sum(m.updates) updates,sum(m.deletes) deletes,case when grouping_id(tp.bo#,m.obj#) = 0 then (/* IF THIS IS A PARTITION AGGREGATE THE TRUNCATE BIT */ decode(sum(bitand(m.flags,1)),1) +decode(sum(bitand(m.flags,2)),2) +decode(sum(bitand(m.flags,4)),4) /* ADD NEW KSXM BITS HERE */ ) else (/* IF THIS IS A TABLE DO NOT AGGREAGATE THE TRUNCATE BIT */ decode(sum(bitand(m.flags,4) /* ADD NEW KSXM BITS HERE */ ) end as flags,max(m.timestamp) timestamp,sum(m.drop_segments) drop_segments from sys.mon_mods$ m,(select obj#,bo# from sys.tabpart$ union all select obj#,bo# from sys.tabcompart$) tp where m.obj# = tp.obj# group by rollup(tp.bo#,m.obj#) having grouping_id(tp.bo#,m.obj#) < 3 ) v on (mm.obj# = v.obj#) when matched then update set mm.inserts = mm.inserts + v.inserts,mm.updates = mm.updates + v.updates,mm.deletes = mm.deletes + v.deletes,mm.flags = mm.flags + v.flags - bitand(mm.flags,v.flags) /* bitor(mm.flags,v.flags) */,mm.timestamp = v.timestamp,mm.drop_segments = mm.drop_segments + v.drop_segments when NOT matched then insert (obj#,inserts,updates,deletes,timestamp,flags,drop_segments) values (v.obj#,v.inserts,v.updates,v.deletes,sysdate,v.flags,v.drop_segments) |
2m7ax0c761q1q | delete /*+ dynamic_sampling(m 4) dynamic_sampling_est_cdn(m) */ from sys.mon_mods$ m where exists (select /*+ unnest */ * from sys.tabcompart$ t where t.obj# = m.obj#) |
3am9cfkvx7gq1 | CALL MGMT_ADMIN_DATA.EVALUATE_MGMT_METRICS(:target_guid,:metric_guid,:metric_values) |
@L_897_301@3c1kubcdjnppq | update sys.col_usage$ set equality_preds = equality_preds + decode(bitand(:flag,1),equijoin_preds = equijoin_preds + decode(bitand(:flag,2),nonequijoin_preds = nonequijoin_preds + decode(bitand(:flag,4),range_preds = range_preds + decode(bitand(:flag,8),like_preds = like_preds + decode(bitand(:flag,16),null_preds = null_preds + decode(bitand(:flag,timestamp = :time where obj# = :objn and intcol# = :coln |
3mqvkt9as1phq | ** sql Text Not Available ** |
3s58mgk0uy2ws | insert into wrm$_snapshot_details (snap_id,dbid,instance_number,table_id,begin_time,end_time) values (:snap_id,:dbid,:instance_number,:bind1,:bind2,:bind3) |
3x0kdm7z3yasw | SELECT TARGET_TYPE,TYPE_Meta_VER,NVL(CATEGORY_PROP_1,' '),NVL(CATEGORY_PROP_2,NVL(CATEGORY_PROP_3,NVL(CATEGORY_PROP_4,NVL(CATEGORY_PROP_5,' ') FROM MGMT_TARGETS WHERE TARGET_GUID = :B1 |
3ypcc0jwu2wxr | ** sql Text Not Available ** |
46zqay3hb3n7d | ** sql Text Not Available ** |
47a50dvdgnxc2 | update sys.job$ set failures=0,this_date=null,flag=:1,last_date=:2,next_date = greatest(:3,sysdate),total=total+(sysdate-nvl(this_date,sysdate)) where job=:4 |
49s332uhbnsma | declare vsn varchar2(20); begin vsn := dbms_rcvman.getPackageVersion; :pkg_vsn:pkg_vsn_i := vsn; if vsn is not null then :pkg_vsnub4 := to_number(substr(vsn,2) || substr(vsn,4,7,2) || nvl(substr(vsn,10,'00')); end if; end; |
4dy1xm4nxc0gf | insert into wrh$_system_event (snap_id,event_id,total_waits,total_timeouts,time_waited_micro,total_waits_fg,total_timeouts_fg,time_waited_micro_fg) select :snap_id,time_waited_micro_fg from v$system_event order by event_id |
4jrfrtx4u6zcx | SELECT TASK_TGT.TARGET_GUID TARGET_GUID,LEAD(TASK_TGT.TARGET_GUID,1) OVER (ORDER BY TASK_TGT.TARGET_GUID,POLICY.POLICY_GUID,CFG.EVAL_ORDER) NEXT_TARGET_GUID,POLICY.POLICY_GUID POLICY_GUID,LEAD(POLICY.POLICY_GUID,CFG.EVAL_ORDER) NEXT_POLICY_GUID,POLICY.POLICY_NAME,POLICY.POLICY_TYPE,DECODE(POLICY.POLICY_TYPE,:B3,NVL(CFG.MESSAGE,POLICY.MESSAGE),:B9,CFG.MESSAGE,NULL) MESSAGE,NVL(CFG.MESSAGE_NLSID,POLICY.MESSAGE_NLSID),CFG.MESSAGE_NLSID,NULL) MESSAGE_NLSID,NVL(CFG.CLEAR_MESSAGE,POLICY.CLEAR_MESSAGE),CFG.CLEAR_MESSAGE,NULL) CLEAR_MESSAGE,NVL(CFG.CLEAR_MESSAGE_NLSID,POLICY.CLEAR_MESSAGE_NLSID),CFG.CLEAR_MESSAGE_NLSID,NULL) CLEAR_MESSAGE_NLSID,POLICY.REPO_TIMING_ENABLED,TASK_TGT.COLL_NAME,POLICY.VIOLATION_LEVEL,:B10,0) VIOLATION_TYPE,POLICY.CONDITION_TYPE,POLICY.CONDITION,NVL(CFG.CONDITION_OPERATOR,POLICY.CONDITION_OPERATOR),CFG.CONDITION_OPERATOR,0) CONDITION_OPERATOR,CFG.KEY_VALUE,CFG.KEY_OPERATOR,CFG.IS_EXCEPTION,CFG.NUM_OCCURRENCES,NULL EVALUATION_DATE,DECODE(CFG.IS_EXCEPTION,:B1,MGMT_POLICY_PARAM_VAL_ARRAY(),CAST(MULTISET( SELECT MGMT_POLICY_PARAM_VAL.NEW(PARAM_NAME,CRIT_THRESHOLD,WARN_THRESHOLD,INFO_THRESHOLD) FROM MGMT_POLICY_ASSOC_CFG_PARAMS PARAM WHERE PARAM.OBJECT_GUID = CFG.OBJECT_GUID AND PARAM.POLICY_GUID = CFG.POLICY_GUID AND PARAM.COLL_NAME = CFG.COLL_NAME AND PARAM.KEY_VALUE = CFG.KEY_VALUE AND PARAM.KEY_OPERATOR = CFG.KEY_OPERATOR ) AS MGMT_POLICY_PARAM_VAL_ARRAY)) PARAMS,DECODE(POLICY.CONDITION_TYPE,CAST(MULTISET(SELECT MGMT_NAMEVALUE_OBJ.NEW(BIND_COLUMN_NAME,BIND_COLUMN_TYPE) FROM MGMT_POLICY_BIND_VARS BINDS WHERE BINDS.POLICY_GUID = POLICY.POLICY_GUID ) AS MGMT_NAMEVALUE_ARRAY),MGMT_NAMEVALUE_ARRAY()) BINDS,DECODE(:B7,MGMT_MEDIUM_STRING_ARRAY(),MGMT_MEDIUM_STRING_ARRAY(CFG.KEY_VALUE),CAST( (SELECT MGMT_MEDIUM_STRING_ARRAY( KEY_PART1_VALUE,KEY_PART2_VALUE,KEY_PART3_VALUE,KEY_PART4_VALUE,KEY_PART5_VALUE) FROM MGMT_METRICS_COMPOSITE_KEYS COMP_KEYS WHERE COMP_KEYS.COMPOSITE_KEY = CFG.KEY_VALUE AND COMP_KEYS.TARGET_GUID = CFG.OBJECT_GUID ) AS MGMT_MEDIUM_STRING_ARRAY) ) KEY_VALUES FROM MGMT_POLICIES POLICY,MGMT_POLICY_ASSOC ASSOC,MGMT_POLICY_ASSOC_CFG CFG,MGMT_COLLECTION_METRIC_TASKS TASK_TGT WHERE TASK_TGT.TASK_ID = :B6 AND POLICY.METRIC_GUID = :B5 AND ASSOC.OBJECT_GUID = TASK_TGT.TARGET_GUID AND POLICY.POLICY_TYPE != :B4 AND ( POLICY.POLICY_TYPE = :B3 OR ASSOC.COLL_NAME = TASK_TGT.COLL_NAME ) AND ASSOC.POLICY_GUID = POLICY.POLICY_GUID AND ASSOC.OBJECT_TYPE = :B2 AND ASSOC.IS_ENABLED = :B1 AND CFG.OBJECT_GUID = ASSOC.OBJECT_GUID AND CFG.COLL_NAME = ASSOC.COLL_NAME AND CFG.POLICY_GUID = ASSOC.POLICY_GUID ORDER BY TASK_TGT.TARGET_GUID,CFG.EVAL_ORDER,CFG.KEY_VALUE DESC |
586b2udq6dbng | insert into wrh$_sysstat (snap_id,stat_id,value) select :snap_id,value from v$sysstat order by stat_id |
5kyb5bvnu3s04 | SELECT DISTINCT METRIC_GUID FROM MGMT_METRICS WHERE TARGET_TYPE = :B3 AND METRIC_NAME = :B2 AND METRIC_COLUMN = :B1 |
5ms6rbzdnq16t | select job,0) from sys.job$ where (((:1 <= next_date) and (next_date <= :2)) or ((last_date is null) and (next_date < :3))) and (field1 = :4 or (field1 = 0 and 'Y' = :5)) and (this_date is null) and ((dbms_logstdby.db_is_logstdby = 0 and job < 1000000000) or (dbms_logstdby.db_is_logstdby = 1 and job >= 1000000000)) order by next_date,job |
5rygsj4dbw6jt | insert into sys.mon_mods$ (obj#,drop_segments) values (:1,:2,:3,:4,:5,:6,:7) |
66gs90fyynks7 | insert into wrh$_instance_recovery (snap_id,recovery_estimated_ios,actual_redo_blks,target_redo_blks,log_file_size_redo_blks,log_chkpt_timeout_redo_blks,log_chkpt_interval_redo_blks,fast_start_io_target_redo_blks,target_mttr,estimated_mttr,ckpt_block_writes,optimal_logfile_size,estd_cluster_available_time,writes_mttr,writes_logfile_size,writes_log_checkpoint_settings,writes_other_settings,writes_autotune,writes_full_thread_ckpt) select :snap_id,writes_full_thread_ckpt from v$instance_recovery |
69k5bhm12sz98 | SELECT dbin.instance_number,dbin.db_name,dbin.instance_name,dbin.host_name,dbin.version,CASE WHEN s1.startup_time = s2.startup_time THEN 0 ELSE 1 END as bounce,CAST(s1.end_interval_time AS DATE) as begin_time,CAST(s2.end_interval_time AS DATE) as end_time,ROUND((cast( (case when s2.end_interval_time > s1.end_interval_time then s2.end_interval_time else s1.end_interval_time end) as date) - cast(s1.end_interval_time as date)) * 86400) as int_secs,CASE WHEN (s1.status <> 0 OR s2.status <> 0) THEN 1 ELSE 0 END as err_detect,round( greatest( (extract(day from s2.flush_elapsed) * 86400) + (extract(hour from s2.flush_elapsed) * 3600) + (extract(minute from s2.flush_elapsed) * 60) + extract(second from s2.flush_elapsed),(extract(day from s1.flush_elapsed) * 86400) + (extract(hour from s1.flush_elapsed) * 3600) + (extract(minute from s1.flush_elapsed) * 60) + extract(second from s1.flush_elapsed),0 )) as max_flush_secs FROM WRM$_SNAPSHOT s1,WRM$_DATABASE_INSTANCE dbin,WRM$_SNAPSHOT s2 WHERE s1.dbid = :dbid AND s2.dbid = :dbid AND s1.instance_number = s2.instance_number AND dbin.instance_number = s1.instance_number AND s1.snap_id = :bid AND s2.snap_id = :eid AND dbin.dbid = s1.dbid AND dbin.startup_time = s1.startup_time and dbin.instance_number = :inst |
6ajkhukk78nsr | begin prvt_hdm.auto_execute( :dbid,:inst_num,:end_snap_id ); end; |
6gvch1xu9ca3g | DECLARE job BINARY_INTEGER := :job; next_date DATE := :mydate; broken BOOLEAN := FALSE; BEGIN EMD_MAINTENANCE.EXECUTE_EM_DBMS_JOB_PROCS(); :mydate := next_date; IF broken THEN :b := 1; ELSE :b := 0; END IF; END; |
6mvfay19q3v4n | SELECT COUNT(CLIENT_INFO) FROM GV$SESSION WHERE USERNAME=:B2 AND CLIENT_INFO = :B1 GROUP BY CLIENT_INFO |
6xvp6nxs4a9n4 | select nvl(sum(space),0) from recyclebin$ where ts# = :1 |
772s25v1y0x8k | select shared_pool_size_for_estimate s,shared_pool_size_factor * 100 f,estd_lc_load_time l,0 from v$shared_pool_advice |
7g732rx16j8jc | insert into WRH$_SERVICE_STAT (snap_id,service_name_hash,stat.service_name_hash,stat.stat_id,stat.value from v$active_services asvc,v$service_stats stat where asvc.name_hash = stat.service_name_hash |
7vcwzqf7mgk3b | INSERT INTO MGMT_JOB_EXECUTION (JOB_ID,EXECUTION_ID,STEP_ID,SOURCE_STEP_ID,ORIGINAL_STEP_ID,RESTART_MODE,STEP_NAME,STEP_TYPE,COMMAND_TYPE,ITERATE_PARAM,ITERATE_PARAM_INDEX,PARENT_STEP_ID,STEP_STATUS,START_TIME,TIMEZONE_REGION) VALUES (NULL,NULL,:B4,:B2,MGMT_JOB_ENGINE.SYSDATE_UTC(),'UTC') |
848dyu9288c3h | SELECT mgmt_metric_value_obj.new(target_guid,null,mgmt_namevalue_array(mgmt_namevalue_obj.new('GROUP_TARGET_GUID',GROUP_TARGET_GUID),mgmt_namevalue_obj.new('MEMBER_TARGET_TYPE',MEMBER_TARGET_TYPE),mgmt_namevalue_obj.new('CATEGORY',CATEGORY),mgmt_namevalue_obj.new('BUCKET1',BUCKET1),mgmt_namevalue_obj.new('BUCKET2',BUCKET2),mgmt_namevalue_obj.new('BUCKET3',BUCKET3),mgmt_namevalue_obj.new('BUCKET4',BUCKET4),mgmt_namevalue_obj.new('BUCKET5',BUCKET5))) from ( with buckets as ( select avgs.target_guid,avgs.target_type,avgs.target_name,NVL(avgs.category_name,'ALL') as category,case when(width_bucket(avgs.compliance_score,101,5)=1) then 1 else 0 end as b1,5)=2) then 1 else 0 end as b2,5)=3) then 1 else 0 end as b3,5)=4) then 1 else 0 end as b4,5)=5) then 1 else 0 end as b5 from ( SELECT t.target_guid,t.target_type,t.target_name,c.category_name,round(AVG(a.compliance_score)) as compliance_score from sysman.mgmt_targets t,sysman.mgmt_category_map c,sysman.mgmt_policy_assoc_eval_summ a,sysman.mgmt_policies p where t.target_guid = a.target_guid and a.policy_guid = c.object_guid and p.policy_guid = a.policy_guid and p.policy_type = 2 and c.class_name = 'Functional' group by t.target_name,t.target_guid,rollup(c.category_name) ) avgs ) SELECT q.group_target_guid,rt.target_guid,NVL(q.member_target_type,'ALL') as member_target_type,q.category as category,sum(q.bucket1) as bucket1,sum(q.bucket2) as bucket2,sum(q.bucket3) as bucket3,sum(q.bucket4) as bucket4,sum(q.bucket5) as bucket5 FROM ( ( SELECT a.source_target_guid as group_target_guid,x.target_type as member_target_type,x.category as category,x.b1 as bucket1,x.b2 as bucket2,x.b3 as bucket3,x.b4 as bucket4,x.b5 as bucket5 FROM sysman.mgmt_flat_target_assoc a,buckets x WHERE a.is_membership = 1 and (a.assoc_target_guid = x.target_guid) ) UNION ALL ( SELECT x.target_guid as group_target_guid,x.b5 as bucket5 FROM buckets x,mgmt_type_properties p WHERE x.target_type = p.target_type and p.property_name = 'is_aggregate' and p.property_value = '1' ) ) q,sysman.mgmt_targets rt WHERE rt.target_type = 'oracle_emrep' GROUP BY q.group_target_guid,rollup(q.member_target_type),q.category) WHERE target_guid IN (SELECT target_guid FROM MGMT_COLLECTION_METRIC_TASKS WHERE TASK_ID = :task_id) order by target_guid |
84k66tf2s7y1c | insert into wrh$_bg_event_summary (snap_id,time_waited_micro) select :snap_id,total_waits - total_waits_fg,total_timeouts - total_timeouts_fg,time_waited_micro - time_waited_micro_fg from v$system_event where (total_waits - total_waits_fg) > 0 order by event_id |
84ygtc6ucuafk | update sys.scheduler$_job set job_status = :1 where obj# = :2 |
8vwv6hx92ymmm | UPDATE MGMT_CURRENT_METRICS SET COLLECTION_TIMESTAMP = :B1,VALUE = :B6,STRING_VALUE = :B5 WHERE TARGET_GUID = :B4 AND METRIC_GUID = :B3 AND KEY_VALUE = :B2 AND COLLECTION_TIMESTAMP < :B1 |
9m82p8p2d7z84 | ** sql Text Not Available ** |
9p5tvdmjymwx7 | UPDATE MGMT_POLICY_ASSOC_EVAL_SUMM SET LAST_EVALUATION_DATE = NVL(:B12,SYSDATE),ROWS_EVALUATED = NVL(:B11,TOTAL_VIOLATIONS_LOGGED = NVL(:B10,TOTAL_VIOLATIONS_LOGGED),NON_EXEMPT_VIOLATIONS_LOGGED = NVL(:B9,:B8 ),MAX_VIOLATION_LEVEL = NVL(:B7,:B6 ),COMPLIANCE_score = NVL(:B5,:B4 ) WHERE TARGET_GUID = :B3 AND POLICY_GUID = :B2 AND COLL_NAME = :B1 |
9v9n97qj8z1dg | delete /*+ dynamic_sampling(4) */ from sys.wri$_optstat_histhead_history where savtime < :1 and rownum <= NVL(:2,rownum) |
acc988uzvjmmt | delete from WRH$_SYSMETRIC_HISTORY tab where (:beg_snap <= tab.snap_id and tab.snap_id <= :end_snap and dbid = :dbid) and not exists (select 1 from WRM$_BASELINE b where (tab.dbid = b.dbid) and (tab.snap_id >= b.start_snap_id) and (tab.snap_id <= b.end_snap_id)) |
ak5crjygnpk60 | UPDATE DBMS_LOCK_ALLOCATED SET EXPIRATION = SYSDATE + (:B1 /86400) WHERE ROWID = :B2 |
aq8yqxyyb40nn | update sys.job$ set this_date=:1 where job=:2 |
aykvshm7zsabd | select size_for_estimate,size_factor * 100 f,estd_physical_read_time,estd_physical_reads from v$db_cache_advice where id = '3' |
bm2pwrpcr8ru6 | select sga_size s,sga_size_factor * 100 f,estd_db_time t,estd_physical_reads p from v$sga_target_advice order by sga_size |
bn4b3vjw2mj3u | SELECT OBJOID,DECODE(BITAND(FLAGS,16384),RUNTIME,LETIME),(2*PRI + DECODE(BITAND(STATUS,decode(INST,:1,-1,1))),JOBTYPE,SCHLIM,WT,INST,RUNNOW,ENQ_SCHLIM,INST_ID FROM ( select a.obj# OBJOID,a.class_oid CLSOID,a.next_run_date RUNTIME,a.last_enabled_time LETIME,a.flags FLAGS,a.job_status STATUS,1 JOBTYPE,a.priority PRI,decode(a.schedule_limit,decode(bitand(a.flags,4194304),4194304,b.schedule_limit,NULL),a.schedule_limit) SCHLIM,a.job_weight WT,decode(a.running_instance,a.running_instance) INST,1) RUNNOW,decode(bitand(a.job_status,8388608),1) ENQ_SCHLIM,a.instance_id INST_ID from sys.scheduler$_job a,sys.scheduler$_program b,v$database v,v$instance i where a.program_oid = b.obj#(+) and (a.database_role = v.database_role or (a.database_role is null and v.database_role = 'PRIMARY')) and ( i.logins = 'ALLOWED' or bitand(a.flags,17179869184) <> 0 ) union all select c.obj#,c.class_oid,c.next_run_date,c.last_enabled_time,c.flags,c.job_status,decode(bitand(c.flags,8589934592),d.priority,pj.priority),d.schedule_limit,decode(pj.schedule_limit,pj.schedule_limit)),d.job_weight,pj.job_weight),decode(c.running_instance,c.running_instance),decode(bitand(c.job_status,c.instance_id INST_ID from sys.scheduler$_lightweight_job c,sys.scheduler$_program d,(select sl.obj# obj#,decode(bitand(sl.flags,sl.program_oid,spj.program_oid) program_oid,spj.priority) priority,spj.job_weight) job_weight,spj.schedule_limit) schedule_limit from sys.scheduler$_lightweight_job sl,scheduler$_job spj where sl.program_oid = spj.obj#(+)) pj,v$instance i where pj.obj# = c.obj# and pj.program_oid = d.obj#(+) and ( i.logins = 'ALLOWED' or bitand(c.flags,17179869184) <> 0 ) and (:2 = 0 or c.running_instance = :3)) WHERE BITAND(STATUS,515) = 1 AND BITAND(FLAGS,1048576) = 0 AND ((BITAND(FLAGS,134217728 + 268435456) = 0) OR (BITAND(STATUS,1024) <> 0)) AND BITAND(FLAGS,4096) = 0 AND (RUNTIME <= :4 OR BITAND(FLAGS,16384) <> 0) and ((CLSOID is not null and INST_ID is null and CLSOID in (select e.obj# from sys.scheduler$_class e where bitand(e.flags,:5) <> 0 and lower(e.affinity) = lower(:6))) or (INST_ID is not null and INST_ID = :7)) ORDER BY 3,2,7 DESC,1 |
bunssq950snhf | insert into wrh$_sga_target_advice (snap_id,SGA_SIZE,SGA_SIZE_FACTOR,ESTD_DB_TIME,ESTD_PHYSICAL_READS) select :snap_id,ESTD_PHYSICAL_READS from v$sga_target_advice |
bzscyq07w79ab | delete /*+ dynamic_sampling(4) */ from sys.wri$_optstat_histgrm_history where savtime < :1 and rownum <= NVL(:2,rownum) |
c2p32r5mzv8hb | BEGIN prvt_advisor.delete_expired_tasks; END; |
cabqn4dp09qck | SELECT TASK_CLASS,ROUND(NVL(SUM(THROUGHPUT),NVL(SUM(TOTAL_VALUE),NVL(SUM(TOTAL_DURATION),0) FROM (SELECT CLIENT_DATA WORKER_ID,ACTION TASK_CLASS,NVL(AVG(VALUE*1000/ DECODE(DURATION,1000,DURATION)),0) THROUGHPUT,SUM(VALUE) TOTAL_VALUE,SUM(DURATION)/1000 TOTAL_DURATION,COUNT(*) RECORDS FROM MGMT_SYSTEM_PERFORMANCE_LOG LOG WHERE LOG.JOB_NAME = :B3 AND LOG.MODULE = :B2 AND LOG.TIME > (SYSDATE-:B1 /1440) AND LOG.IS_TOTAL = 'Y' GROUP BY CLIENT_DATA,ACTION ) GROUP BY TASK_CLASS |
cm5vu20fhtnq1 | select /*+ connect_by_filtering */ privilege#,level from sysauth$ connect by grantee#=prior privilege# and privilege#>0 start with grantee#=:1 and privilege#>0 |
csnp95dz2r8ss | select file#,block# from recyclebin$ where ts# = :1 and file# != 0 and block# != 0 and space = 0 |
cumjq42201t37 | select u1.user#,u3.user#,failures,flag,interval#,what,nlsenv,env,field1,next_date from sys.job$ j,sys.user$ u1,sys.user$ u2,sys.user$ u3 where job=:1 and (next_date <= sysdate or :2 != 0) and lowner = u1.name and powner = u2.name and cowner = u3.name |
dayq182sk41ks | insert into wrh$_memory_target_advice (snap_id,memory_size,memory_size_factor,estd_db_time,estd_db_time_factor,version) select :snap_id,version from v$memory_target_advice |
dcvnnc6bjqshc | SELECT TASK_ID,TASK_CLASS FROM MGMT_COLLECTION_TASKS C WHERE FREQUENCY_CODE != 7 AND NOT EXISTS (SELECT 1 FROM MGMT_TASK_QTABLE Q WHERE Q.USER_DATA.TASK_ID = C.TASK_ID) FOR UPDATE |
dqbhc9r7gz0a5 | SELECT DECODE(COUNT(CLIENT_INFO),'down','up') FROM GV$SESSION WHERE CLIENT_INFO = :B1 |
fsbqktj5vw6n9 | select next_run_date,run_job,sch_job from (select decode(bitand(a.flags,a.next_run_date,a.last_enabled_time) next_run_date,a.obj# obj#,1) run_job,a.sch_job sch_job from (select p.obj# obj#,p.flags flags,p.next_run_date next_run_date,p.job_status job_status,p.class_oid class_oid,p.last_enabled_time last_enabled_time,p.instance_id instance_id,1 sch_job from sys.scheduler$_job p where bitand(p.job_status,3) = 1 and ((bitand(p.flags,134217728 + 268435456) = 0) or (bitand(p.job_status,1024) <> 0)) and bitand(p.flags,4096) = 0 and p.instance_id is NULL and (p.class_oid is null or (p.class_oid is not null and p.class_oid in (select b.obj# from sys.scheduler$_class b where b.affinity is null))) UNION ALL select q.obj#,q.flags,q.next_run_date,q.job_status,q.class_oid,q.last_enabled_time,q.instance_id,1 from sys.scheduler$_lightweight_job q where bitand(q.job_status,3) = 1 and ((bitand(q.flags,134217728 + 268435456) = 0) or (bitand(q.job_status,1024) <> 0)) and bitand(q.flags,4096) = 0 and q.instance_id is NULL and (q.class_oid is null or (q.class_oid is not null and q.class_oid in (select c.obj# from sys.scheduler$_class c where c.affinity is null))) UNION ALL select j.job,from_tz(cast(j.next_date as timestamp),to_char(systimestamp,'TZH:TZM')),0 from sys.job$ j where (j.field1 is null or j.field1 = 0) and j.this_date is null) a order by 1) where rownum = 1 |
fvkynu9xgck8h | select PGA_TARGET_FOR_ESTIMATE s,PGA_TARGET_FACTOR * 100 f,ESTD_TIME t,BYTES_PROCESSED b from v$pga_target_advice order by PGA_TARGET_FOR_ESTIMATE |
g00cj285jmgsw | update sys.mon_mods$ set inserts = inserts + :ins,updates = updates + :upd,deletes = deletes + :del,flags = (decode(bitand(flags,:flag),:flag,flags + :flag)),drop_segments = drop_segments + :dropseg,timestamp = :time where obj# = :objn |
g4gp07gt2z920 | update sys.scheduler$_job set last_start_date = :1,running_instance = :2,running_slave = :3,job_status = :4 where obj# = :5 |
gfdn12rn0fg3m | SELECT TARGET_GUID FROM MGMT_TARGETS WHERE TARGET_NAME = :B2 AND TARGET_TYPE = :B1 |
gjm43un5cy843 | SELECT SUM(USED),SUM(TOTAL) FROM (SELECT /*+ ORDERED */ SUM(D.BYTES)/(1024*1024)-MAX(S.BYTES) USED,SUM(D.BYTES)/(1024*1024) TOTAL FROM (SELECT TABLESPACE_NAME,SUM(BYTES)/(1024*1024) BYTES FROM (SELECT /*+ ORDERED USE_NL(obj tab) */ DISTINCT TS.NAME FROM SYS.OBJ$ OBJ,SYS.TAB$ TAB,SYS.TS$ TS WHERE OBJ.OWNER# = USERENV('SCHEMAID') AND OBJ.OBJ# = TAB.OBJ# AND TAB.TS# = TS.TS# AND BITAND(TAB.PROPERTY,1) = 0 AND BITAND(TAB.PROPERTY,4194400) = 0) TN,DBA_FREE_SPACE SP WHERE SP.TABLESPACE_NAME = TN.NAME GROUP BY SP.TABLESPACE_NAME) S,DBA_DATA_FILES D WHERE D.TABLESPACE_NAME = S.TABLESPACE_NAME GROUP BY D.TABLESPACE_NAME) |
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Instance Activity Statistics
- Key Instance Activity Stats
- Other Instance Activity Stats
- Instance Activity Stats - Absolute Values
- Instance Activity Stats - Thread Activity
Key Instance Activity Stats
- Ordered by statistic name
Statistic | Total | per Second | per Trans |
---|---|---|---|
db block changes | 471,768 | 16.41 | 158.90 |
execute count | 94,258 | 3.28 | 31.75 |
logons cumulative | 1,856 | 0.06 | 0.63 |
opened cursors cumulative | 85,640 | 2.98 | 28.84 |
parse count (total) | 58,827 | 2.05 | 19.81 |
parse time elapsed | 183 | 0.01 | 0.06 |
physical reads | 6,991 | 0.24 | 2.35 |
physical writes | 15,561 | 0.54 | 5.24 |
redo size | 71,245,476 | 2,477.48 | 23,996.46 |
session cursor cache hits | 62,944 | 2.19 | 21.20 |
session logical reads | 932,997 | 32.44 | 314.25 |
user calls | 5,952 | 0.21 | 2.00 |
user commits | 2,969 | 0.10 | 1.00 |
user rollbacks | 0 | 0.00 | 0.00 |
workarea executions - onepass | 0 | 0.00 | 0.00 |
workarea executions - optimal | 28,574 | 0.99 | 9.62 |
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Other Instance Activity Stats
- Ordered by statistic name
Statistic | Total | per Second | per Trans |
---|---|---|---|
Batched IO (bound) vector count | 0 | 0.00 | 0.00 |
Batched IO (full) vector count | 0 | 0.00 | 0.00 |
Batched IO block miss count | 0 | 0.00 | 0.00 |
Batched IO buffer defrag count | 0 | 0.00 | 0.00 |
Batched IO double miss count | 0 | 0.00 | 0.00 |
Batched IO same unit count | 0 | 0.00 | 0.00 |
Batched IO single block count | 0 | 0.00 | 0.00 |
Batched IO slow jump count | 0 | 0.00 | 0.00 |
Batched IO vector block count | 0 | 0.00 | 0.00 |
Batched IO vector read count | 0 | 0.00 | 0.00 |
Block Cleanout Optim referenced | 66 | 0.00 | 0.02 |
CCursor + sql area evicted | 2 | 0.00 | 0.00 |
cpu used by this session | 10,107 | 0.35 | 3.40 |
cpu used when call started | 1,302 | 0.05 | 0.44 |
CR blocks created | 226 | 0.01 | 0.08 |
Cached Commit SCN referenced | 0 | 0.00 | 0.00 |
Commit SCN cached | 1 | 0.00 | 0.00 |
DBWR checkpoint buffers written | 15,418 | 0.54 | 5.19 |
DBWR checkpoints | 43 | 0.00 | 0.01 |
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 | 820 | 0.03 | 0.28 |
DBWR undo block writes | 5,310 | 0.18 | 1.79 |
HSC Heap Segment Block Changes | 94,573 | 3.29 | 31.85 |
Heap Segment Array Inserts | 894 | 0.03 | 0.30 |
Heap Segment Array Updates | 904 | 0.03 | 0.30 |
IMU CR rollbacks | 0 | 0.00 | 0.00 |
IMU Flushes | 1,078 | 0.04 | 0.36 |
IMU Redo allocation size | 2,672,564 | 92.94 | 900.16 |
IMU commits | 2,757 | 0.10 | 0.93 |
IMU contention | 0 | 0.00 | 0.00 |
IMU ktichg flush | 1 | 0.00 | 0.00 |
IMU pool not allocated | 27 | 0.00 | 0.01 |
IMU recursive-transaction flush | 1 | 0.00 | 0.00 |
IMU undo allocation size | 16,468,856 | 572.68 | 5,546.94 |
IMU- Failed to get a private strand | 27 | 0.00 | 0.01 |
LOB table id lookup cache misses | 0 | 0.00 | 0.00 |
Misses for writing mapping | 0 | 0.00 | 0.00 |
Number of read IOs issued | 0 | 0.00 | 0.00 |
PX local messages recv'd | 0 | 0.00 | 0.00 |
PX local messages sent | 0 | 0.00 | 0.00 |
Requests to/from client | 384 | 0.01 | 0.13 |
RowCR attempts | 1,648 | 0.06 | 0.56 |
RowCR hits | 1,648 | 0.06 | 0.56 |
SMON posted for undo segment shrink | 0 | 0.00 | 0.00 |
sql*Net roundtrips to/from client | 384 | 0.01 | 0.13 |
TBS Extension: bytes extended | 0 | 0.00 | 0.00 |
TBS Extension: files extended | 0 | 0.00 | 0.00 |
TBS Extension: tasks created | 0 | 0.00 | 0.00 |
TBS Extension: tasks executed | 0 | 0.00 | 0.00 |
active txn count during cleanout | 650 | 0.02 | 0.22 |
auto extends on undo tablespace | 0 | 0.00 | 0.00 |
background checkpoints completed | 2 | 0.00 | 0.00 |
background checkpoints started | 2 | 0.00 | 0.00 |
background timeouts | 139,761 | 4.86 | 47.07 |
branch node splits | 0 | 0.00 | 0.00 |
buffer is not pinned count | 233,381 | 8.12 | 78.61 |
buffer is pinned count | 224,771 | 7.82 | 75.71 |
bytes received via sql*Net from client | 112,608 | 3.92 | 37.93 |
bytes sent via sql*Net to client | 238,560 | 8.30 | 80.35 |
calls to get snapshot scn: kcmgss | 107,520 | 3.74 | 36.21 |
calls to kcmgas | 8,381 | 0.29 | 2.82 |
calls to kcmgcs | 20,290 | 0.71 | 6.83 |
cell physical IO interconnect bytes | 1,511,389,184 | 52,556.75 | 509,056.65 |
change write time | 101 | 0.00 | 0.03 |
cleanout - number of ktugct calls | 682 | 0.02 | 0.23 |
cleanouts and rollbacks - consistent read gets | 3 | 0.00 | 0.00 |
cleanouts only - consistent read gets | 18 | 0.00 | 0.01 |
cluster key scan block gets | 19,805 | 0.69 | 6.67 |
cluster key scans | 17,394 | 0.60 | 5.86 |
commit batch/immediate performed | 480 | 0.02 | 0.16 |
commit batch/immediate requested | 480 | 0.02 | 0.16 |
commit cleanout failures: block lost | 0 | 0.00 | 0.00 |
commit cleanout failures: buffer being written | 0 | 0.00 | 0.00 |
commit cleanout failures: callback failure | 46 | 0.00 | 0.02 |
commit cleanout failures: cannot pin | 4 | 0.00 | 0.00 |
commit cleanouts | 22,369 | 0.78 | 7.53 |
commit cleanouts successfully completed | 22,319 | 0.78 | 7.52 |
commit immediate performed | 480 | 0.02 | 0.16 |
commit immediate requested | 480 | 0.02 | 0.16 |
commit txn count during cleanout | 252 | 0.01 | 0.08 |
consistent changes | 668 | 0.02 | 0.22 |
consistent gets | 466,126 | 16.21 | 157.00 |
consistent gets - examination | 159,749 | 5.56 | 53.81 |
consistent gets direct | 0 | 0.00 | 0.00 |
consistent gets from cache | 466,126 | 16.21 | 157.00 |
consistent gets from cache (fastpath) | 283,087 | 9.84 | 95.35 |
cursor authentications | 194 | 0.01 | 0.07 |
data blocks consistent reads - undo records applied | 524 | 0.02 | 0.18 |
db block gets | 466,871 | 16.23 | 157.25 |
db block gets direct | 1 | 0.00 | 0.00 |
db block gets from cache | 466,870 | 16.23 | 157.25 |
db block gets from cache (fastpath) | 128,935 | 4.48 | 43.43 |
deferred (CURRENT) block cleanout applications | 10,790 | 0.38 | 3.63 |
dirty buffers inspected | 27 | 0.00 | 0.01 |
enqueue conversions | 6,405 | 0.22 | 2.16 |
enqueue releases | 265,532 | 9.23 | 89.43 |
enqueue requests | 265,532 | 9.23 | 89.43 |
enqueue timeouts | 0 | 0.00 | 0.00 |
enqueue waits | 82 | 0.00 | 0.03 |
exchange deadlocks | 0 | 0.00 | 0.00 |
Failed probes on index block reclamation | 0 | 0.00 | 0.00 |
file io service time | 0 | 0.00 | 0.00 |
frame signature mismatch | 0 | 0.00 | 0.00 |
free buffer inspected | 8,786 | 0.31 | 2.96 |
free buffer requested | 13,225 | 0.46 | 4.45 |
global undo segment hints helped | 0 | 0.00 | 0.00 |
global undo segment hints were stale | 0 | 0.00 | 0.00 |
heap block compress | 294 | 0.01 | 0.10 |
hot buffers moved to head of LRU | 14,388 | 0.50 | 4.85 |
immediate (CR) block cleanout applications | 21 | 0.00 | 0.01 |
immediate (CURRENT) block cleanout applications | 7,824 | 0.27 | 2.64 |
index crx upgrade (positioned) | 2 | 0.00 | 0.00 |
index crx upgrade (prefetch) | 0 | 0.00 | 0.00 |
index fast full scans (full) | 139 | 0.00 | 0.05 |
index fetch by key | 87,694 | 3.05 | 29.54 |
index scans kdiixs1 | 103,040 | 3.58 | 34.71 |
leaf node 90-10 splits | 159 | 0.01 | 0.05 |
leaf node splits | 226 | 0.01 | 0.08 |
lob reads | 0 | 0.00 | 0.00 |
lob writes | 48 | 0.00 | 0.02 |
lob writes unaligned | 48 | 0.00 | 0.02 |
logical read bytes from cache | 7,643,103,232 | 265,779.78 | 2,574,302.20 |
max cf enq hold time | 0 | 0.00 | 0.00 |
messages received | 14,711 | 0.51 | 4.95 |
messages sent | 14,711 | 0.51 | 4.95 |
min active SCN optimization applied on CR | 0 | 0.00 | 0.00 |
no buffer to keep pinned count | 16 | 0.00 | 0.01 |
no work - consistent read gets | 264,506 | 9.20 | 89.09 |
non-idle wait count | 92,750 | 3.23 | 31.24 |
parse count (describe) | 3 | 0.00 | 0.00 |
parse count (failures) | 1 | 0.00 | 0.00 |
parse count (hard) | 382 | 0.01 | 0.13 |
parse time cpu | 155 | 0.01 | 0.05 |
physical read IO requests | 6,991 | 0.24 | 2.35 |
physical read bytes | 57,270,272 | 1,991.51 | 19,289.41 |
physical read total IO requests | 62,835 | 2.19 | 21.16 |
physical read total bytes | 971,581,440 | 33,785.58 | 327,241.98 |
physical read total multi block requests | 0 | 0.00 | 0.00 |
physical reads cache | 6,991 | 0.24 | 2.35 |
physical reads cache prefetch | 0 | 0.00 | 0.00 |
physical reads direct | 0 | 0.00 | 0.00 |
physical reads direct (lob) | 0 | 0.00 | 0.00 |
physical reads direct temporary tablespace | 0 | 0.00 | 0.00 |
physical reads prefetch warmup | 0 | 0.00 | 0.00 |
physical write IO requests | 8,120 | 0.28 | 2.73 |
physical write bytes | 127,475,712 | 4,432.82 | 42,935.57 |
physical write total IO requests | 34,471 | 1.20 | 11.61 |
physical write total bytes | 539,807,744 | 18,771.17 | 181,814.67 |
physical write total multi block requests | 322 | 0.01 | 0.11 |
physical writes direct | 1 | 0.00 | 0.00 |
physical writes direct (lob) | 0 | 0.00 | 0.00 |
physical writes direct temporary tablespace | 1 | 0.00 | 0.00 |
physical writes from cache | 15,560 | 0.54 | 5.24 |
physical writes non checkpoint | 3,804 | 0.13 | 1.28 |
pinned buffers inspected | 3 | 0.00 | 0.00 |
pinned cursors current | 0 | 0.00 | 0.00 |
prefetch clients - default | 0 | 0.00 | 0.00 |
prefetch warmup blocks aged out before use | 0 | 0.00 | 0.00 |
prefetched blocks aged out before use | 474 | 0.02 | 0.16 |
process last non-idle time | 28,802 | 1.00 | 9.70 |
recovery blocks read | 0 | 0.00 | 0.00 |
recursive calls | 645,679 | 22.45 | 217.47 |
recursive cpu usage | 2,311 | 0.08 | 0.78 |
redo KB read | 0 | 0.00 | 0.00 |
redo blocks checksummed by FG (exclusive) | 27,795 | 0.97 | 9.36 |
redo blocks read for recovery | 0 | 0.00 | 0.00 |
redo blocks written | 146,996 | 5.11 | 49.51 |
redo buffer allocation retries | 2 | 0.00 | 0.00 |
redo entries | 226,150 | 7.86 | 76.17 |
redo k-bytes read for recovery | 0 | 0.00 | 0.00 |
redo log space requests | 2 | 0.00 | 0.00 |
redo ordering marks | 149 | 0.01 | 0.05 |
redo size for direct writes | 0 | 0.00 | 0.00 |
redo subscn max counts | 3,598 | 0.13 | 1.21 |
redo synch long waits | 209 | 0.01 | 0.07 |
redo synch time | 20 | 0.00 | 0.01 |
redo synch time (usec) | 535,164 | 18.61 | 180.25 |
redo synch time overhead (usec) | 16,308,256,297 | 567,100.12 | 5,492,844.83 |
redo synch time overhead count (<128 msec) | 0 | 0.00 | 0.00 |
redo synch time overhead count (<2 msec) | 947 | 0.03 | 0.32 |
redo synch time overhead count (<32 msec) | 0 | 0.00 | 0.00 |
redo synch time overhead count (<8 msec) | 1 | 0.00 | 0.00 |
redo synch time overhead count (>=128 msec) | 17 | 0.00 | 0.01 |
redo synch writes | 965 | 0.03 | 0.33 |
redo wastage | 1,605,696 | 55.84 | 540.82 |
redo write info find | 965 | 0.03 | 0.33 |
redo write info find fail | 0 | 0.00 | 0.00 |
redo write time | 350 | 0.01 | 0.12 |
redo writes | 5,725 | 0.20 | 1.93 |
rollback changes - undo records applied | 481 | 0.02 | 0.16 |
rollbacks only - consistent read gets | 222 | 0.01 | 0.07 |
root node splits | 0 | 0.00 | 0.00 |
rows fetched via callback | 28,336 | 0.99 | 9.54 |
session connect time | 0 | 0.00 | 0.00 |
shared hash latch upgrades - no wait | 13,115 | 0.46 | 4.42 |
shared hash latch upgrades - wait | 0 | 0.00 | 0.00 |
sorts (memory) | 81,726 | 2.84 | 27.53 |
sorts (rows) | 215,544 | 7.50 | 72.60 |
sql area evicted | 198 | 0.01 | 0.07 |
sql area purged | 21 | 0.00 | 0.01 |
summed dirty queue length | 27 | 0.00 | 0.01 |
switch current to new buffer | 2,523 | 0.09 | 0.85 |
table fetch by rowid | 131,687 | 4.58 | 44.35 |
table fetch continued row | 31 | 0.00 | 0.01 |
table scan blocks gotten | 101,091 | 3.52 | 34.05 |
table scan rows gotten | 6,834,665 | 237.67 | 2,302.01 |
table scans (direct read) | 0 | 0.00 | 0.00 |
table scans (long tables) | 20 | 0.00 | 0.01 |
table scans (short tables) | 10,692 | 0.37 | 3.60 |
temp space allocated (bytes) | 0 | 0.00 | 0.00 |
total cf enq hold time | 540 | 0.02 | 0.18 |
total number of cf enq holders | 301 | 0.01 | 0.10 |
total number of times SMON posted | 35 | 0.00 | 0.01 |
transaction rollbacks | 480 | 0.02 | 0.16 |
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 | 32,132,240 | 1,117.36 | 10,822.58 |
user logons cumulative | 192 | 0.01 | 0.06 |
user logouts cumulative | 192 | 0.01 | 0.06 |
write clones created in background | 0 | 0.00 | 0.00 |
write clones created in foreground | 0 | 0.00 | 0.00 |
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Instance Activity Stats - Absolute Values
- Statistics with absolute values (should not be diffed)
Statistic | Begin Value | End Value |
---|---|---|
logons current | 109 | 108 |
opened cursors current | 570 | 570 |
session cursor cache count | 14,903,004 | 14,933,307 |
session pga memory | 622,159,791,536 | 623,105,584 |
session pga memory max | 715,564,633,488 | 716,942,482,064 |
session uga memory | 474,829,328 | 475,020,992,976 |
session uga memory max | 729,434,439,600 | 730,888,494,792 |
workarea memory allocated | 2,140 | 2,140 |
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Instance Activity Stats - Thread Activity
- Statistics identified by '(derived)' come from sources other than SYSSTAT
Statistic | Total | per Hour |
---|---|---|
log switches (derived) | 2 | 0.25 |
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IO Stats
- IOStat by Function summary
- IOStat by Filetype summary
- IOStat by Function/Filetype summary
- Tablespace IO Stats
- File IO Stats
IOStat by Function summary
- 'Data' columns suffixed with M,G,T,P are in multiples of 1024 other columns suffixed with K,M,P are in multiples of 1000
- ordered by (Data Read + Write) desc
Function Name | Reads: Data | Reqs per sec | Data per sec | Writes: Data | Reqs per sec | Data per sec | Waits: Count | Avg Tm(ms) |
---|---|---|---|---|---|---|---|---|
Others | 871M | 1.94 | .03M | 322M | 0.71 | .011M | 76.4K | 0.30 |
DBWR | 0M | 0.00 | 0M | 121M | 0.28 | .004M | 8100 | 0.10 |
LGWR | 1M | 0.00 | 0M | 72M | 0.20 | .003M | 11.5K | 0.15 |
Buffer Cache Reads | 55M | 0.24 | .002M | 0M | 0.00 | 0M | 6991 | 0.00 |
Direct Writes | 0M | 0.00 | 0M | 0M | 0.00 | 0M | 1 | 0.00 |
TOTAL: | 927M | 2.19 | .032M | 515M | 1.20 | .018M | 103K | 0.25 |
IOStat by Filetype summary
- 'Data' columns suffixed with M,P are in multiples of 1000
- Small Read and Large Read are average service times,in milliseconds
- Ordered by (Data Read + Write) desc
Filetype Name | Reads: Data | Reqs per sec | Data per sec | Writes: Data | Reqs per sec | Data per sec | Small Read | Large Read |
---|---|---|---|---|---|---|---|---|
Control File | 872M | 1.94 | .03M | 321M | 0.72 | .011M | 0.00 | |
Data File | 55M | 0.25 | .002M | 120M | 0.28 | .004M | 0.00 | |
Log File | 0M | 0.00 | 0M | 72M | 0.20 | .003M | 0.00 | |
Temp File | 0M | 0.00 | 0M | 0M | 0.00 | 0M | 0.00 | |
TOTAL: | 927M | 2.19 | .032M | 513M | 1.20 | .018M | 0.00 |
IOStat by Function/Filetype summary
- 'Data' columns suffixed with M,P are in multiples of 1000
- Ordered by (Data Read + Write) desc for each function
Function/File Name | Reads: Data | Reqs per sec | Data per sec | Writes: Data | Reqs per sec | Data per sec | Waits: Count | Avg Tm(ms) |
---|---|---|---|---|---|---|---|---|
Others | 871M | 1.94 | .03M | 322M | 0.71 | .011M | 55.8K | 0.00 |
Others (Control File) | 871M | 1.94 | .03M | 321M | 0.71 | .011M | 55.7K | 0.00 |
Others (Data File) | 0M | 0.00 | 0M | 1M | 0.00 | 0M | 84 | 0.00 |
DBWR | 0M | 0.00 | 0M | 121M | 0.28 | .004M | 0 | |
DBWR (Data File) | 0M | 0.00 | 0M | 121M | 0.28 | .004M | 0 | |
LGWR | 1M | 0.00 | 0M | 72M | 0.20 | .003M | 38 | 0.00 |
LGWR (Log File) | 0M | 0.00 | 0M | 72M | 0.20 | .003M | 8 | 0.00 |
LGWR (Control File) | 1M | 0.00 | 0M | 0M | 0.00 | 0M | 30 | 0.00 |
Buffer Cache Reads | 55M | 0.24 | .002M | 0M | 0.00 | 0M | 6991 | 0.00 |
Buffer Cache Reads (Data File) | 55M | 0.24 | .002M | 0M | 0.00 | 0M | 6991 | 0.00 |
Direct Writes | 0M | 0.00 | 0M | 0M | 0.00 | 0M | 0 | |
Direct Writes (Data File) | 0M | 0.00 | 0M | 0M | 0.00 | 0M | 0 | |
TOTAL: | 927M | 2.19 | .032M | 515M | 1.20 | .018M | 62.9K | 0.00 |
Tablespace IO Stats
- ordered by IOs (Reads + Writes) desc
Tablespace | Reads | Av Rds/s | Av Rd(ms) | Av Blks/Rd | 1-bk Rds/s | Av 1-bk Rd(ms) | Writes | Writes avg/s | Av Writes(ms) | Buffer Waits | Av Buf Wt(ms) |
---|---|---|---|---|---|---|---|---|---|---|---|
SYSAUX | 4,067 | 0 | 0.01 | 1.00 | 5,561 | 0.14 | 0 | 0 | 0.44 | 0 | 0.00 |
SYSTEM | 1,512 | 0 | 0.01 | 1.00 | 651 | 0.05 | 0 | 0 | 0.43 | 4 | 0.00 |
UNDOTBS1 | 0 | 0 | 0.00 | 0.00 | 1,907 | 0.00 | 0 | 0 | 0.64 | 0 | 0.00 |
TBS_IDX | 1,328 | 0 | 0.01 | 1.00 | 0 | 0.05 | 0 | 0 | 0.00 | 0 | 0.00 |
ZGRS_BIZ | 83 | 0 | 0.00 | 1.00 | 0 | 0.00 | 0 | 0 | 0.00 | 0 | 0.00 |
TEMP | 1 | 0 | 0.00 | 1.00 | 1 | 0.00 | 0 | 0 | 0.00 | 0 | 0.00 |
File IO Stats
- ordered by Tablespace,File
Tablespace | Filename | Reads | Av Rds/s | Av Rd(ms) | Av Blks/Rd | 1-bk Rds/s | Av 1-bk Rd(ms) | Writes | Writes avg/s | Buffer Waits | Av Buf Wt(ms) |
---|---|---|---|---|---|---|---|---|---|---|---|
SYSAUX | /datafs/oradata/orcl/sysaux01.dbf | 4,067 | 0 | 0.01 | 1.00 | 0 | 0.01 | 5,561 | 0 | 0 | 0.00 |
SYSTEM | /datafs/oradata/orcl/system01.dbf | 1,512 | 0 | 0.01 | 1.00 | 0 | 0.01 | 651 | 0 | 4 | 0.00 |
TBS_IDX | /datafs/oradata/orcl/tbs_idx.dbf | 617 | 0 | 0.02 | 1.00 | 0 | 0.00 | 0 | 0 | 0 | 0.00 |
TBS_IDX | /datafs/oradata/orcl/tbs_idx2.dbf | 711 | 0 | 0.00 | 1.00 | 0 | 0.01 | 0 | 0 | 0 | 0.00 |
TEMP | /datafs/oradata/orcl/temp01.dbf | 1 | 0 | 0.00 | 1.00 | 0 | 0.00 | 1 | 0 | 0 | |
UNDOTBS1 | /datafs/oradata/orcl/undotbs01.dbf | 0 | 0 | 0 | 1,907 | 0 | 0 | 0.00 | |||
ZGRS_BIZ | /datafs/oradata/orcl/zgrs_biz.dbf | 83 | 0 | 0.00 | 1.00 | 0 | 0.00 | 0 | 0 | 0 | 0.00 |
Buffer Pool Statistics
Back to TopBuffer Pool Statistics
- Standard block size Pools D: default,K: keep,R: recycle
- Default Pools for other block sizes: 2k,4k,8k,16k,32k
P | Number of Buffers | Pool Hit% | Buffer Gets | Physical Reads | Physical Writes | Free Buff Wait | Writ Comp Wait | Buffer Busy Waits |
---|---|---|---|---|---|---|---|---|
D | 92,543 | 99 | 933,126 | 6,991 | 15,560 | 0 | 0 | 4 |
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Checkpoint Activity
- Total Physical Writes: 15,561
MTTR Writes | Log Size Writes | Log Ckpt Writes | Other Settings Writes | Autotune Ckpt Writes | Thread Ckpt Writes |
---|---|---|---|---|---|
0 | 0 | 0 | 0 | 15,418 | 0 |
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Advisory Statistics
- Instance Recovery Stats
- MTTR Advisory
- Buffer Pool Advisory
- PGA Aggr Summary
- PGA Aggr Target Stats
- PGA Aggr Target Histogram
- PGA Memory Advisory
- Shared Pool Advisory
- SGA Target Advisory
- Streams Pool Advisory
- Java Pool Advisory
Instance Recovery Stats
- B: Begin Snapshot,E: End Snapshot
Targt MTTR (s) | Estd MTTR (s) | Recovery Estd IOs | Actual RedoBlks | Target RedoBlks | Log Sz RedoBlks | Log Ckpt Timeout RedoBlks | Log Ckpt Interval RedoBlks | Opt Log Sz(M) | Estd RAC Avail Time | |
---|---|---|---|---|---|---|---|---|---|---|
B | 0 | 8 | 380 | 1676 | 1834 | 165888 | 1834 | |||
E | 0 | 8 | 392 | 1593 | 1700 | 165888 | 1700 |
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MTTR Advisory
No data exists for this section of the report.
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Buffer Pool Advisory
- Only rows with estimated physical reads >0 are displayed
- ordered by Block Size,Buffers For Estimate
P | Size for Est (M) | Size Factor | Buffers (thousands) | Est Phys Read Factor | Estimated Phys Reads (thousands) | Est Phys Read Time | Est %DBtime for Rds |
---|---|---|---|---|---|---|---|
D | 64 | 0.08 | 8 | 1.87 | 25,341 | 1 | 740.00 |
D | 128 | 0.17 | 16 | 1.65 | 22,376 | 1 | 615.00 |
D | 192 | 0.25 | 24 | 1.52 | 20,567 | 1 | 539.00 |
D | 256 | 0.33 | 32 | 1.41 | 19,188 | 1 | 482.00 |
D | 320 | 0.42 | 39 | 1.33 | 18,060 | 1 | 434.00 |
D | 384 | 0.50 | 47 | 1.25 | 16,992 | 1 | 389.00 |
D | 448 | 0.58 | 55 | 1.17 | 15,896 | 1 | 343.00 |
D | 512 | 0.67 | 63 | 1.10 | 14,885 | 1 | 301.00 |
D | 576 | 0.75 | 71 | 1.04 | 14,123 | 1 | 269.00 |
D | 640 | 0.83 | 79 | 1.02 | 13,828 | 1 | 257.00 |
D | 704 | 0.92 | 87 | 1.01 | 13,686 | 1 | 251.00 |
D | 768 | 1.00 | 95 | 1.00 | 13,574 | 1 | 246.00 |
D | 832 | 1.08 | 102 | 0.99 | 13,476 | 1 | 242.00 |
D | 896 | 1.17 | 110 | 0.99 | 13,382 | 1 | 238.00 |
D | 960 | 1.25 | 118 | 0.98 | 13,293 | 1 | 234.00 |
D | 1,024 | 1.33 | 126 | 0.97 | 13,205 | 1 | 230.00 |
D | 1,088 | 1.42 | 134 | 0.97 | 13,120 | 1 | 227.00 |
D | 1,152 | 1.50 | 142 | 0.96 | 13,041 | 1 | 223.00 |
D | 1,216 | 1.58 | 150 | 0.96 | 12,968 | 1 | 220.00 |
D | 1,280 | 1.67 | 158 | 0.95 | 12,899 | 1 | 218.00 |
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PGA Aggr Summary
- PGA cache hit % - percentage of W/A (WorkArea) data processed only in-memory
PGA Cache Hit % | W/A MB Processed | Extra W/A MB Read/Written |
---|---|---|
100.00 | 342 | 0 |
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PGA Aggr Target Stats
No data exists for this section of the report.
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PGA Aggr Target Histogram
- Optimal Executions are purely in-memory operations
Low Optimal | High Optimal | Total Execs | Optimal Execs | 1-Pass Execs | M-Pass Execs |
---|---|---|---|---|---|
2K | 4K | 28,345 | 28,345 | 0 | 0 |
64K | 128K | 48 | 48 | 0 | 0 |
256K | 512K | 2 | 2 | 0 | 0 |
512K | 1024K | 89 | 89 | 0 | 0 |
1M | 2M | 79 | 79 | 0 | 0 |
4M | 8M | 16 | 16 | 0 | 0 |
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PGA Memory Advisory
- When using Auto Memory Mgmt,minimally choose a pga_aggregate_target value where Estd PGA Overalloc Count is 0
PGA Target Est (MB) | Size Factr | W/A MB Processed | Estd Extra W/A MB Read/ Written to Disk | Estd PGA Cache Hit % | Estd PGA Overalloc Count | Estd Time | ||
---|---|---|---|---|---|---|---|---|
138 | 0.13 | 476,351.83 | 0.00 | 100.00 | 0 | 42,011,109 | ||
276 | 0.25 | 476,351.83 | 0.00 | 100.00 | 0 | 42,109 | ||
552 | 0.50 | 476,109 | ||||||
828 | 0.75 | 476,109 | ||||||
1,104 | 1.00 | 476,109 | ||||||
1,325 | 1.20 | 476,546 | 1.40 | 476,766 | 1.60 | 476,987 | 1.80 | 476,109 |
2,208 | 2.00 | 476,109 | ||||||
3,312 | 3.00 | 476,109 | ||||||
4,416 | 4.00 | 476,109 | ||||||
6,624 | 6.00 | 476,109 | ||||||
8,832 | 8.00 | 476,109 |
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Shared Pool Advisory
- SP: Shared Pool Est LC: Estimated Library Cache Factr: Factor
- Note there is often a 1:Many correlation between a single logical object in the Library Cache,and the physical number of memory objects associated with it. Therefore comparing the number of Lib Cache objects (e.g. in v$librarycache),with the number of Lib Cache Memory Objects is invalid.
Shared Pool Size(M) | SP Size Factr | Est LC Size (M) | Est LC Mem Obj | Est LC Time Saved (s) | Est LC Time Saved Factr | Est LC Load Time (s) | Est LC Load Time Factr | Est LC Mem Obj Hits (K) |
---|---|---|---|---|---|---|---|---|
832 | 0.68 | 117 | 3,369 | 461,038 | 0.46 | 545,311 | 139.00 | 81,555 |
960 | 0.79 | 244 | 6,986 | 649,305 | 0.65 | 357,044 | 91.01 | 93,244 |
1,056 | 0.87 | 340 | 9,471 | 792,393 | 0.79 | 213,956 | 54.54 | 101,982 |
1,072 | 0.88 | 355 | 9,906 | 815,249 | 0.81 | 191,100 | 48.71 | 103,394 |
1,088 | 0.89 | 370 | 10,069 | 839,148 | 0.84 | 167,201 | 42.62 | 104,810 |
1,104 | 0.91 | 385 | 10,232 | 862,423 | 0.86 | 143,926 | 36.69 | 106,225 |
1,120 | 0.92 | 400 | 10,395 | 886,419 | 0.88 | 119,930 | 30.57 | 107,639 |
1,136 | 0.93 | 416 | 10,907 | 909,728 | 0.91 | 96,621 | 24.63 | 109,057 |
1,152 | 0.95 | 432 | 11,210 | 933,270 | 0.93 | 73,079 | 18.63 | 110,468 |
1,168 | 0.96 | 448 | 11,513 | 955,610 | 0.95 | 50,739 | 12.93 | 111,835 |
1,184 | 0.97 | 464 | 11,816 | 978,027 | 0.98 | 28,322 | 7.22 | 113,186 |
1,200 | 0.99 | 480 | 12,119 | 999,357 | 1.00 | 6,992 | 1.78 | 114,517 |
1,216 | 1.00 | 496 | 12,422 | 1,002,426 | 1.00 | 3,923 | 1.00 | 114,720 |
1,232 | 1.01 | 512 | 12,793 | 1,487 | 1.00 | 3,862 | 0.98 | 114,740 |
1,248 | 1.03 | 528 | 12,912 | 1,509 | 1.00 | 3,840 | 0.98 | 114,751 |
1,264 | 1.04 | 544 | 13,398 | 1,536 | 1.00 | 3,813 | 0.97 | 114,758 |
1,280 | 1.05 | 560 | 14,057 | 1,561 | 1.00 | 3,788 | 0.97 | 114,766 |
1,296 | 1.07 | 576 | 14,628 | 1,575 | 1.00 | 3,774 | 0.96 | 114,772 |
1,312 | 1.08 | 592 | 15,209 | 1,598 | 1.00 | 3,751 | 0.96 | 114,778 |
1,328 | 1.09 | 608 | 15,790 | 1,612 | 1.00 | 3,737 | 0.95 | 114,784 |
1,344 | 1.11 | 624 | 16,365 | 1,624 | 1.00 | 3,725 | 0.95 | 114,789 |
1,360 | 1.12 | 640 | 16,940 | 1,644 | 1.00 | 3,705 | 0.94 | 114,794 |
1,472 | 1.21 | 752 | 21,302 | 1,698 | 1.00 | 3,651 | 0.93 | 114,807 |
1,600 | 1.32 | 880 | 26,331 | 1,721 | 1.00 | 3,628 | 0.92 | 114,814 |
1,728 | 1.42 | 1,008 | 31,360 | 1,758 | 1.00 | 3,591 | 0.92 | 114,821 |
1,856 | 1.53 | 1,136 | 36,389 | 1,796 | 1.00 | 3,553 | 0.91 | 114,827 |
1,984 | 1.63 | 1,264 | 41,418 | 1,823 | 1.00 | 3,526 | 0.90 | 114,833 |
2,112 | 1.74 | 1,392 | 46,447 | 1,869 | 1.00 | 3,480 | 0.89 | 114,839 |
2,240 | 1.84 | 1,520 | 51,476 | 1,886 | 1.00 | 3,463 | 0.88 | 114,845 |
2,368 | 1.95 | 1,648 | 56,505 | 1,917 | 1.00 | 3,432 | 0.87 | 114,851 |
2,496 | 2.05 | 1,776 | 61,534 | 1,948 | 1.00 | 3,401 | 0.87 | 114,856 |
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SGA Target Advisory
SGA Target Size (M) | SGA Size Factor | Est DB Time (s) | Est Physical Reads |
---|---|---|---|
1,024 | 0.50 | 597,869 | 20,404,655 |
1,536 | 0.75 | 54,076 | 18,755,396 |
2,048 | 1.00 | 53,700 | 13,145 |
2,560 | 1.25 | 53,555 | 12,609,023 |
3,072 | 1.50 | 53,437 | 12,023 |
3,584 | 1.75 | 53,378 | 12,041,624 |
4,096 | 2.00 | 53,367 | 11,763,354 |
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Streams Pool Advisory
No data exists for this section of the report.
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Java Pool Advisory
No data exists for this section of the report.
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Wait Statistics
Back to TopBuffer Wait Statistics
- ordered by wait time desc,waits desc
Class | Waits | Total Wait Time (s) | Avg Time (ms) |
---|---|---|---|
data block | 4 | 0 | 0 |
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Enqueue Activity
- only enqueues with waits are shown
- Enqueue stats gathered prior to 10g should not be compared with 10g data
- ordered by Wait Time desc,Waits desc
Enqueue Type (Request Reason) | Requests | Succ Gets | Failed Gets | Waits | Wt Time (s) | Av Wt Time(ms) |
---|---|---|---|---|---|---|
CR-Reuse Block Range (block range reuse ckpt) | 542 | 542 | 0 | 41 | 0 | 1.71 |
RO-Multiple Object Reuse (fast object reuse) | 410 | 410 | 0 | 41 | 0 | 0.24 |
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Undo Statistics
Back to TopUndo Segment Summary
- Min/Max TR (mins) - Min and Max Tuned Retention (minutes)
- STO - Snapshot Too Old count,OOS - Out of Space count
- Undo segment block stats:
- uS - unexpired Stolen,uR - unexpired Released,uU - unexpired reUsed
- eS - expired Stolen,eR - expired Released,eU - expired reUsed
Undo TS# | Num Undo Blocks (K) | Number of Transactions | Max Qry Len (s) | Max Tx Concurcy | Min/Max TR (mins) | STO/ OOS | uS/uR/uU/ eS/eR/eU |
---|---|---|---|---|---|---|---|
2 | 4.61 | 6,039 | 1,305 | 4 | 15/33.8 | 0/0 | 0/0/0/0/0/0 |
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Undo Segment Stats
- Most recent 35 Undostat rows,ordered by Time desc
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 |
---|---|---|---|---|---|---|---|
22-Feb 08:58 | 23 | 103 | 670 | 3 | 22 | 0/0 | 0/0/0/0/0/0 |
22-Feb 08:48 | 12 | 73 | 1,273 | 2 | 32 | 0/0 | 0/0/0/0/0/0 |
22-Feb 08:38 | 17 | 87 | 672 | 1 | 22 | 0/0 | 0/0/0/0/0/0 |
22-Feb 08:28 | 12 | 73 | 1,276 | 1 | 32 | 0/0 | 0/0/0/0/0/0 |
22-Feb 08:18 | 3,065 | 567 | 674 | 2 | 22 | 0/0 | 0/0/0/0/0/0 |
22-Feb 08:08 | 106 | 160 | 1,278 | 3 | 32 | 0/0 | 0/0/0/0/0/0 |
22-Feb 07:58 | 15 | 100 | 676 | 2 | 22 | 0/0 | 0/0/0/0/0/0 |
22-Feb 07:48 | 19 | 88 | 1,278 | 4 | 32 | 0/0 | 0/0/0/0/0/0 |
22-Feb 07:38 | 13 | 73 | 677 | 2 | 22 | 0/0 | 0/0/0/0/0/0 |
22-Feb 07:28 | 12 | 90 | 76 | 1 | 15 | 0/0 | 0/0/0/0/0/0 |
22-Feb 07:18 | 21 | 81 | 678 | 3 | 22 | 0/0 | 0/0/0/0/0/0 |
22-Feb 07:08 | 124 | 270 | 77 | 3 | 15 | 0/0 | 0/0/0/0/0/0 |
22-Feb 06:58 | 12 | 76 | 681 | 2 | 22 | 0/0 | 0/0/0/0/0/0 |
22-Feb 06:48 | 16 | 86 | 1,284 | 2 | 32 | 0/0 | 0/0/0/0/0/0 |
22-Feb 06:38 | 13 | 73 | 681 | 2 | 22 | 0/0 | 0/0/0/0/0/0 |
22-Feb 06:28 | 15 | 88 | 1,285 | 2 | 32 | 0/0 | 0/0/0/0/0/0 |
22-Feb 06:18 | 10 | 150 | 684 | 1 | 22 | 0/0 | 0/0/0/0/0/0 |
22-Feb 06:08 | 119 | 166 | 1,285 | 3 | 33 | 0/0 | 0/0/0/0/0/0 |
22-Feb 05:58 | 14 | 92 | 684 | 2 | 23 | 0/0 | 0/0/0/0/0/0 |
22-Feb 05:48 | 16 | 75 | 1,288 | 3 | 33 | 0/0 | 0/0/0/0/0/0 |
22-Feb 05:38 | 14 | 91 | 685 | 2 | 23 | 0/0 | 0/0/0/0/0/0 |
22-Feb 05:28 | 15 | 73 | 84 | 2 | 15 | 0/0 | 0/0/0/0/0/0 |
22-Feb 05:18 | 14 | 168 | 688 | 1 | 23 | 0/0 | 0/0/0/0/0/0 |
22-Feb 05:08 | 112 | 196 | 86 | 3 | 15 | 0/0 | 0/0/0/0/0/0 |
22-Feb 04:58 | 16 | 76 | 689 | 2 | 23 | 0/0 | 0/0/0/0/0/0 |
22-Feb 04:48 | 13 | 87 | 88 | 2 | 15 | 0/0 | 0/0/0/0/0/0 |
22-Feb 04:38 | 19 | 73 | 691 | 2 | 24 | 0/0 | 0/0/0/0/0/0 |
22-Feb 04:28 | 13 | 105 | 1,292 | 1 | 34 | 0/0 | 0/0/0/0/0/0 |
22-Feb 04:18 | 13 | 76 | 691 | 2 | 24 | 0/0 | 0/0/0/0/0/0 |
22-Feb 04:08 | 131 | 271 | 1,295 | 3 | 34 | 0/0 | 0/0/0/0/0/0 |
22-Feb 03:58 | 23 | 105 | 693 | 2 | 24 | 0/0 | 0/0/0/0/0/0 |
22-Feb 03:48 | 16 | 73 | 1,297 | 2 | 34 | 0/0 | 0/0/0/0/0/0 |
22-Feb 03:38 | 15 | 104 | 696 | 2 | 24 | 0/0 | 0/0/0/0/0/0 |
22-Feb 03:28 | 16 | 73 | 94 | 2 | 15 | 0/0 | 0/0/0/0/0/0 |
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Latch Statistics
- Latch Activity
- Latch Sleep Breakdown
- Latch Miss Sources
- Mutex Sleep Summary
- Parent Latch Statistics
- Child Latch Statistics
Latch Activity
- "Get Requests","Pct Get Miss" and "Avg Slps/Miss" are statistics for willing-to-wait latch get requests
- "NoWait Requests","Pct NoWait Miss" are for no-wait latch get requests
- "Pct Misses" for both should be very close to 0.0
Latch Name | Get Requests | Pct Get Miss | Avg Slps /Miss | Wait Time (s) | NoWait Requests | Pct NoWait Miss |
---|---|---|---|---|---|---|
AQ deq hash table latch | 8 | 0.00 | 0 | 0 | ||
ASM db client latch | 19,341 | 0.00 | 0 | 0 | ||
ASM map operation hash table | 8 | 0.00 | 0 | 0 | ||
ASM network state latch | 456 | 0.00 | 0 | 0 | ||
AWR Alerted Metric Element list | 239,885 | 0.00 | 0 | 0 | ||
Change Notification Hash table latch | 9,581 | 0.00 | 0 | 0 | ||
Consistent RBA | 5,728 | 0.00 | 0 | 0 | ||
DML lock allocation | 27,634 | 0.00 | 0 | 0 | ||
Event Group Locks | 3,175 | 0.00 | 0 | 0 | ||
FOB s.o list latch | 1,526 | 0.00 | 0 | 0 | ||
File State Object Pool Parent Latch | 8 | 0.00 | 0 | 0 | ||
I/O Staticstics latch | 8 | 0.00 | 0 | 0 | ||
IPC stats buffer allocation latch | 8 | 0.00 | 0 | 0 | ||
In memory undo latch | 48,933 | 0.00 | 0 | 10,179 | 0.00 | |
JS Sh mem access | 60 | 0.00 | 0 | 0 | ||
JS mem alloc latch | 47 | 0.00 | 0 | 0 | ||
JS queue access latch | 55 | 0.00 | 0 | 0 | ||
JS queue state obj latch | 208,820 | 0.00 | 0 | 0 | ||
JS slv state obj latch | 2,944 | 0.51 | 0.07 | 0 | 0 | |
KFC FX Hash Latch | 8 | 0.00 | 0 | 0 | ||
KFC Hash Latch | 8 | 0.00 | 0 | 0 | ||
KFCL LE Freelist | 8 | 0.00 | 0 | 0 | ||
KGNFS-NFS:SHM structure | 8 | 0.00 | 0 | 0 | ||
KGNFS-NFS:SVR LIST | 8 | 0.00 | 0 | 0 | ||
KJC message pool free list | 8 | 0.00 | 0 | 0 | ||
KJCT flow control latch | 8 | 0.00 | 0 | 0 | ||
KMG MMAN ready and startup request latch | 9,582 | 0.00 | 0 | 0 | ||
KTF sga latch | 151 | 0.00 | 0 | 9,117 | 0.00 | |
KWQMN job cache list latch | 9 | 0.00 | 0 | 0 | ||
KWQS pqueue ctx latch | 504 | 0.00 | 0 | 0 | ||
Locator state objects pool parent latch | 8 | 0.00 | 0 | 0 | ||
Lsod array latch | 8 | 0.00 | 0 | 0 | ||
MQL Tracking Latch | 0 | 0 | 575 | 0.00 | ||
Memory Management Latch | 8 | 0.00 | 0 | 9,582 | 0.00 | |
Memory Queue | 8 | 0.00 | 0 | 0 | ||
Memory Queue Message Subscriber #1 | 8 | 0.00 | 0 | 0 | ||
Memory Queue Message Subscriber #2 | 8 | 0.00 | 0 | 0 | ||
Memory Queue Message Subscriber #3 | 8 | 0.00 | 0 | 0 | ||
Memory Queue Message Subscriber #4 | 8 | 0.00 | 0 | 0 | ||
Memory Queue Subscriber | 8 | 0.00 | 0 | 0 | ||
MinActiveScn Latch | 318 | 0.00 | 0 | 0 | ||
Mutex | 8 | 0.00 | 0 | 0 | ||
Mutex Stats | 8 | 0.00 | 0 | 0 | ||
OS process | 10,850 | 0.00 | 0 | 0 | ||
OS process allocation | 64,327 | 0.01 | 0.00 | 0 | 0 | |
OS process: request allocation | 2,623 | 0.00 | 0 | 0 | ||
PL/sql warning settings | 3,503 | 0.00 | 0 | 0 | ||
PX hash array latch | 8 | 0.00 | 0 | 0 | ||
QMT | 8 | 0.00 | 0 | 0 | ||
Real-time plan statistics latch | 34,967 | 0.00 | 0 | 0 | ||
Result Cache: RC Latch | 4,218 | 0.00 | 0 | 0 | ||
SGA IO buffer pool latch | 2 | 0.00 | 0 | 2 | 0.00 | |
SGA blob parent | 8 | 0.00 | 0 | 0 | ||
SGA bucket locks | 8 | 0.00 | 0 | 0 | ||
SGA heap locks | 8 | 0.00 | 0 | 0 | ||
SGA pool locks | 8 | 0.00 | 0 | 0 | ||
sql memory manager latch | 966 | 0.00 | 0 | 9,577 | 0.00 | |
sql memory manager workarea list latch | 649,315 | 0.00 | 0 | 0 | ||
Shared B-Tree | 2,549 | 0.00 | 0 | 0 | ||
Streams Generic | 8 | 0.00 | 0 | 0 | ||
Testing | 8 | 0.00 | 0 | 0 | ||
Token Manager | 8 | 0.00 | 0 | 0 | ||
WCR: sync | 8 | 0.00 | 0 | 0 | ||
Write State Object Pool Parent Latch | 8 | 0.00 | 0 | 0 | ||
X$KSFQP | 8 | 0.00 | 0 | 0 | ||
XDB NFS Security Latch | 8 | 0.00 | 0 | 0 | ||
XDB unused session pool | 8 | 0.00 | 0 | 0 | ||
XDB used session pool | 8 | 0.00 | 0 | 0 | ||
active checkpoint queue latch | 18,340 | 0.00 | 0 | 0 | ||
active service list | 65,657 | 0.01 | 0.00 | 0 | 33,808 | 0.00 |
buffer pool | 8 | 0.00 | 0 | 0 | ||
business card | 8 | 0.00 | 0 | 0 | ||
cache buffer handles | 70 | 0.00 | 0 | 0 | ||
cache buffers chains | 2,659,060 | 0.00 | 0.17 | 0 | 12,192 | 0.00 |
cache buffers lru chain | 28,817 | 0.00 | 0.00 | 0 | 31,744 | 0.00 |
call allocation | 9,795 | 0.26 | 0.52 | 0 | 0 | |
cas latch | 8 | 0.00 | 0 | 0 | ||
change notification client cache latch | 8 | 0.00 | 0 | 0 | ||
channel handle pool latch | 2,845 | 0.00 | 0 | 0 | ||
channel operations parent latch | 142,206 | 0.00 | 0.00 | 0 | 0 | |
checkpoint queue latch | 892,748 | 0.00 | 0.00 | 0 | 14,960 | 0.00 |
client/application info | 6,370 | 0.00 | 0 | 0 | ||
compile environment latch | 1,856 | 0.00 | 0 | 0 | ||
corrupted undo seg latch | 1,923 | 0.00 | 0 | 0 | ||
cp cmon/server latch | 8 | 0.00 | 0 | 0 | ||
cp pool latch | 8 | 0.00 | 0 | 0 | ||
cp server hash latch | 8 | 0.00 | 0 | 0 | ||
cp sga latch | 456 | 0.00 | 0 | 0 | ||
cvmap freelist lock | 8 | 0.00 | 0 | 0 | ||
database property service latch | 6 | 0.00 | 0 | 0 | ||
deferred cleanup latch | 456 | 0.00 | 0 | 0 | ||
dml lock allocation | 538 | 0.00 | 0 | 0 | ||
done queue latch | 8 | 0.00 | 0 | 0 | ||
dummy allocation | 3,721 | 0.00 | 0 | 0 | ||
eighth spare latch - X parent | 8 | 0.00 | 0 | 0 | ||
eleventh spare latch - children | 8 | 0.00 | 0 | 0 | ||
enqueue freelist latch | 8 | 0.00 | 0 | 486,894 | 0.00 | |
enqueue hash chains | 537,611 | 0.00 | 0.00 | 0 | 0 | |
enqueues | 2 | 0.00 | 0 | 0 | ||
fifteenth spare latch - children | 8 | 0.00 | 0 | 0 | ||
file cache latch | 1,452 | 0.00 | 0 | 0 | ||
first Audit Vault latch | 192 | 0.00 | 0 | 0 | ||
flashback copy | 8 | 0.00 | 0 | 0 | ||
fourteenth spare latch - children | 8 | 0.00 | 0 | 0 | ||
fourth Audit Vault latch | 8 | 0.00 | 0 | 0 | ||
gc element | 8 | 0.00 | 0 | 0 | ||
gcs commit scn state | 8 | 0.00 | 0 | 0 | ||
gcs partitioned table hash | 8 | 0.00 | 0 | 0 | ||
gcs pcm hashed value bucket hash | 8 | 0.00 | 0 | 0 | ||
gcs resource freelist | 8 | 0.00 | 0 | 0 | ||
gcs resource hash | 8 | 0.00 | 0 | 0 | ||
gcs resource scan list | 8 | 0.00 | 0 | 0 | ||
gcs resource validate list | 8 | 0.00 | 0 | 0 | ||
gcs shadows freelist | 8 | 0.00 | 0 | 0 | ||
ges domain table | 8 | 0.00 | 0 | 0 | ||
ges enqueue table freelist | 8 | 0.00 | 0 | 0 | ||
ges group table | 8 | 0.00 | 0 | 0 | ||
ges process hash list | 8 | 0.00 | 0 | 0 | ||
ges process parent latch | 8 | 0.00 | 0 | 0 | ||
ges resource hash list | 8 | 0.00 | 0 | 0 | ||
ges resource scan list | 8 | 0.00 | 0 | 0 | ||
ges resource table freelist | 8 | 0.00 | 0 | 0 | ||
ges value block free list | 8 | 0.00 | 0 | 0 | ||
global KZLD latch for mem in SGA | 192 | 0.00 | 0 | 0 | ||
global tx hash mapping | 8 | 0.00 | 0 | 0 | ||
granule operation | 8 | 0.00 | 0 | 0 | ||
hash table column usage latch | 625 | 0.00 | 0 | 16,514 | 0.00 | |
hash table modification latch | 686 | 0.00 | 0 | 0 | ||
heartbeat check | 8 | 0.00 | 0 | 0 | ||
interrupt manipulation | 1 | 0.00 | 0 | 0 | ||
intra txn parallel recovery | 8 | 0.00 | 0 | 0 | ||
io pool granule Metadata list | 8 | 0.00 | 0 | 0 | ||
job workq parent latch | 553 | 0.00 | 0 | 545 | 2.02 | |
job_queue_processes free list latch | 1,125 | 0.00 | 0 | 0 | ||
job_queue_processes parameter latch | 6,800 | 0.00 | 0 | 0 | ||
k2q lock allocation | 8 | 0.00 | 0 | 0 | ||
kcbtsemkid latch | 2 | 0.00 | 0 | 0 | ||
kdlx hb parent latch | 8 | 0.00 | 0 | 0 | ||
kgb parent | 8 | 0.00 | 0 | 0 | ||
kgnfs mount latch | 8 | 0.00 | 0 | 0 | ||
kmcptab latch | 3 | 0.00 | 0 | 0 | ||
kmcpvec latch | 0 | 0 | 1 | 0.00 | ||
kokc descriptor allocation latch | 44 | 0.00 | 0 | 0 | ||
ksfv messages | 8 | 0.00 | 0 | 0 | ||
ksim group membership cache | 8 | 0.00 | 0 | 0 | ||
kss move lock | 334 | 0.00 | 0 | 0 | ||
ksuosstats global area | 2,899 | 0.00 | 0 | 0 | ||
ksv allocation latch | 1,108 | 0.00 | 0 | 0 | ||
ksv class latch | 660 | 0.00 | 0 | 0 | ||
ksv msg queue latch | 8 | 0.00 | 0 | 0 | ||
ksz_so allocation latch | 2,623 | 0.08 | 0.00 | 0 | 0 | |
ktm global data | 469 | 0.00 | 0 | 0 | ||
kwqbsn:qsga | 1,027 | 0.00 | 0 | 0 | ||
lgwr LWN SCN | 13,953 | 0.00 | 0 | 0 | ||
list of block allocation | 2,126 | 0.05 | 0.00 | 0 | 0 | |
loader state object freelist | 44 | 0.00 | 0 | 0 | ||
lob segment dispenser latch | 8 | 0.00 | 0 | 0 | ||
lob segment hash table latch | 104 | 0.00 | 0 | 0 | ||
lob segment query latch | 8 | 0.00 | 0 | 0 | ||
lock DBA buffer during media recovery | 8 | 0.00 | 0 | 0 | ||
logical standby cache | 8 | 0.00 | 0 | 0 | ||
logminer context allocation | 8 | 0.00 | 0 | 0 | ||
logminer local | 8 | 0.00 | 0 | 0 | ||
logminer work area | 8 | 0.00 | 0 | 0 | ||
longop free list parent | 8 | 0.00 | 0 | 0 | ||
mapped buffers lru chain | 8 | 0.00 | 0 | 0 | ||
message pool operations parent latch | 333 | 0.00 | 0 | 0 | ||
messages | 317,025 | 0.01 | 0.00 | 0 | 0 | |
mostly latch-free SCN | 14,022 | 0.03 | 0.00 | 0 | 0 | |
msg queue latch | 8 | 0.00 | 0 | 0 | ||
name-service namespace bucket | 8 | 0.00 | 0 | 0 | ||
ncodef allocation latch | 456 | 0.00 | 0 | 0 | ||
nineth spare latch - X parent | 8 | 0.00 | 0 | 0 | ||
object queue header heap | 7,363 | 0.00 | 0 | 6,972 | 0.00 | |
object queue header operation | 79,526 | 0.00 | 0 | 0 | ||
object stats modification | 6,653 | 0.00 | 0 | 0 | ||
parallel query alloc buffer | 3,768 | 0.00 | 0 | 0 | ||
parallel query stats | 8 | 0.00 | 0 | 0 | ||
parameter list | 946 | 0.00 | 0 | 0 | ||
parameter table management | 8,612 | 0.00 | 0 | 0 | ||
peshm | 8 | 0.00 | 0 | 0 | ||
pesom_free_list | 8 | 0.00 | 0 | 0 | ||
pesom_hash_node | 8 | 0.00 | 0 | 0 | ||
post/wait queue | 13,822 | 0.35 | 0.00 | 0 | 12,331 | 0.08 |
process allocation | 3,742 | 0.16 | 0.00 | 0 | 1,311 | 0.00 |
process group creation | 2,623 | 0.11 | 0.00 | 0 | 0 | |
process queue | 8 | 0.00 | 0 | 0 | ||
process queue reference | 8 | 0.00 | 0 | 0 | ||
qmn task queue latch | 4,180 | 0.00 | 0 | 0 | ||
query server freelists | 8 | 0.00 | 0 | 0 | ||
queued dump request | 96 | 0.00 | 0 | 0 | ||
queuing load statistics | 8 | 0.00 | 0 | 0 | ||
recovery domain hash list | 8 | 0.00 | 0 | 0 | ||
redo allocation | 54,918 | 0.04 | 0.00 | 0 | 226,086 | 0.00 |
redo copy | 8 | 0.00 | 0 | 226,092 | 0.07 | |
redo writing | 55,231 | 0.00 | 0 | 0 | ||
resmgr group change latch | 1,321 | 0.00 | 0 | 0 | ||
resmgr:active threads | 4,505 | 0.00 | 0 | 1,242 | 0.00 | |
resmgr:actses change group | 950 | 0.00 | 0 | 0 | ||
resmgr:actses change state | 22 | 0.00 | 0 | 0 | ||
resmgr:free threads list | 3,741 | 0.19 | 0.00 | 0 | 0 | |
resmgr:method mem alloc latch | 4 | 0.00 | 0 | 0 | ||
resmgr:plan cpu method | 8 | 0.00 | 0 | 0 | ||
resmgr:schema config | 1,400 | 0.00 | 0 | 59 | 0.00 | |
resmgr:session queuing | 8 | 0.00 | 0 | 0 | ||
rm cas latch | 8 | 0.00 | 0 | 0 | ||
row cache objects | 420,222 | 0.00 | 0.00 | 0 | 286 | 0.00 |
second Audit Vault latch | 8 | 0.00 | 0 | 0 | ||
sequence cache | 2,359 | 0.00 | 0 | 0 | ||
session allocation | 6,581 | 0.00 | 0 | 3,176 | 0.00 | |
session idle bit | 13,233 | 0.00 | 0 | 0 | ||
session queue latch | 8 | 0.00 | 0 | 0 | ||
session state list latch | 5,156 | 0.00 | 0 | 0 | ||
session switching | 1,776 | 0.00 | 0 | 0 | ||
session timer | 9,578 | 0.00 | 0 | 0 | ||
seventh spare latch - X parent | 8 | 0.00 | 0 | 0 | ||
shared pool | 201,585 | 0.26 | 0.02 | 0 | 0 | |
shared pool sim alloc | 15 | 0.00 | 0 | 0 | ||
shared pool simulator | 946 | 0.00 | 0 | 0 | ||
sim partition latch | 8 | 0.00 | 0 | 0 | ||
simulator hash latch | 58,732 | 0.00 | 0 | 0 | ||
simulator lru latch | 7,774 | 0.00 | 0 | 50,902 | 0.00 | |
sixth spare latch - X parent | 8 | 0.00 | 0 | 0 | ||
sort extent pool | 783 | 0.00 | 0 | 0 | ||
space background state object latch | 80 | 0.00 | 0 | 0 | ||
space background task latch | 36,311 | 0.44 | 0.01 | 0 | 19,198 | 0.00 |
state object free list | 16 | 0.00 | 0 | 0 | ||
statistics aggregation | 4,480 | 0.00 | 0 | 0 | ||
tablespace key chain | 8 | 0.00 | 0 | 0 | ||
temp lob duration state obj allocation | 16 | 0.00 | 0 | 0 | ||
temporary table state object allocation | 2 | 0.00 | 0 | 0 | ||
tenth spare latch - X parent | 8 | 0.00 | 0 | 0 | ||
test excl. parent l0 | 8 | 0.00 | 0 | 0 | ||
test excl. parent2 l0 | 8 | 0.00 | 0 | 0 | ||
thirteenth spare latch - children | 8 | 0.00 | 0 | 0 | ||
threshold alerts latch | 1,144 | 0.00 | 0 | 0 | ||
transaction allocation | 7,614 | 0.01 | 0.00 | 0 | 0 | |
twelfth spare latch - children | 8 | 0.00 | 0 | 0 | ||
twenty-fifth spare latch - S par | 8 | 0.00 | 0 | 0 | ||
twenty-first spare latch - S par | 8 | 0.00 | 0 | 0 | ||
twenty-fourth spare latch - S par | 8 | 0.00 | 0 | 0 | ||
twenty-second spare latch - S par | 8 | 0.00 | 0 | 0 | ||
twenty-third spare latch - S par | 8 | 0.00 | 0 | 0 | ||
undo global data | 36,232 | 0.00 | 0 | 0 | ||
virtual circuit buffers | 8 | 0.00 | 0 | 0 | ||
virtual circuit holder | 8 | 0.00 | 0 | 0 | ||
virtual circuit queues | 8 | 0.00 | 0 | 0 | ||
write info latch | 0 | 0 | 5,727 | 0.00 |
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Latch Sleep Breakdown
- ordered by misses desc
Latch Name | Get Requests | Misses | Sleeps | Spin Gets |
---|---|---|---|---|
shared pool | 201,585 | 534 | 12 | 522 |
space background task latch | 36,311 | 159 | 1 | 158 |
call allocation | 9,795 | 25 | 13 | 12 |
JS slv state obj latch | 2,944 | 15 | 1 | 14 |
cache buffers chains | 2,060 | 6 | 1 | 5 |
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Latch Miss Sources
- only latches with sleeps are shown
- ordered by name,sleeps desc
Latch Name | Where | NoWait Misses | Sleeps | Waiter Sleeps |
---|---|---|---|---|
JS slv state obj latch | jslvStateObjDel:1 | 0 | 1 | 1 |
cache buffers chains | kcbgcur_2 | 0 | 1 | 0 |
cache buffers chains | kcbgtcr: fast path (cr pin) | 0 | 1 | 1 |
call allocation | ksuxds | 0 | 13 | 5 |
shared pool | kghalo | 0 | 12 | 6 |
space background task latch | ktsj_grab_task | 0 | 1 | 1 |
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Mutex Sleep Summary
- ordered by number of sleeps desc
Mutex Type | Location | Sleeps | Wait Time (ms) |
---|---|---|---|
Library Cache | kglget2 2 | 4 | 0 |
Library Cache | kgllkc1 57 | 4 | 0 |
Library Cache | kglhdgn2 106 | 3 | 0 |
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Parent Latch Statistics
No data exists for this section of the report.
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Child Latch Statistics
No data exists for this section of the report.
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Segment Statistics
- Segments by Logical Reads
- Segments by Physical Reads
- Segments by Physical Read Requests
- Segments by UnOptimized Reads
- @L_89_502@
- @L_502_503@
- Segments by Physical Writes
- Segments by Physical Write Requests
- Segments by Direct Physical Writes
- Segments by Table Scans
- Segments by DB Blocks Changes
- Segments by Row Lock Waits
- Segments by ITL Waits
- Segments by Buffer Busy Waits
Segments by Logical Reads
- Total Logical Reads: 932,997
- Captured Segments account for 81.5% of Total
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Logical Reads | %Total |
---|---|---|---|---|---|---|
SYS | SYSTEM | I_SYSAUTH1 | INDEX | 128,048 | 13.72 | |
SYS | SYSAUX | WRH$_SYSMETRIC_HISTORY_INDEX | INDEX | 87,648 | 9.39 | |
SYS | SYSAUX | I_WRI$_OPTSTAT_H_ST | INDEX | 66,224 | 7.10 | |
SYS | SYSAUX | I_WRI$_OPTSTAT_H_OBJ#_ICOL#_ST | INDEX | 65,200 | 6.99 | |
SYS | SYSTEM | RECYCLEBIN$ | TABLE | 55,168 | 5.91 |
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Segments by Physical Reads
- Total Physical Reads: 6,991
- Captured Segments account for 1.3% of Total
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Physical Reads | %Total |
---|---|---|---|---|---|---|
SYS | SYSAUX | I_WRI$_OPTSTAT_H_OBJ#_ICOL#_ST | INDEX | 84 | 1.20 | |
SYSMAN | SYSAUX | MGMT_TASK_QTABLE_IDX02 | INDEX | 3 | 0.04 | |
SYSMAN | SYSAUX | SYS_C005714 | INDEX | 2 | 0.03 | |
** MISSING ** | TBS_IDX | ** TRANSIENT: 145679 | ** MISSING ** | UNDEFINED | 1 | 0.01 |
SYS | SYSTEM | KOTAD$ | TABLE | 1 | 0.01 |
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Segments by Physical Read Requests
- Total Physical Read Requests: 6,991
- Captured Segments account for 1.3% of Total
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Phys Read Requests | %Total |
---|---|---|---|---|---|---|
SYS | SYSAUX | I_WRI$_OPTSTAT_H_OBJ#_ICOL#_ST | INDEX | 84 | 1.20 | |
SYSMAN | SYSAUX | MGMT_TASK_QTABLE_IDX02 | INDEX | 3 | 0.04 | |
SYSMAN | SYSAUX | SYS_C005714 | INDEX | 2 | 0.03 | |
** MISSING ** | TBS_IDX | ** TRANSIENT: 145679 | ** MISSING ** | UNDEFINED | 1 | 0.01 |
SYS | SYSTEM | KOTAD$ | TABLE | 1 | 0.01 |
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Segments by UnOptimized Reads
- Total UnOptimized Read Requests: 6,991
- Captured Segments account for 1.3% of Total
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | UnOptimized Reads | %Total |
---|---|---|---|---|---|---|
SYS | SYSAUX | I_WRI$_OPTSTAT_H_OBJ#_ICOL#_ST | INDEX | 84 | 1.20 | |
SYSMAN | SYSAUX | MGMT_TASK_QTABLE_IDX02 | INDEX | 3 | 0.04 | |
SYSMAN | SYSAUX | SYS_C005714 | INDEX | 2 | 0.03 | |
** MISSING ** | TBS_IDX | ** TRANSIENT: 145679 | ** MISSING ** | UNDEFINED | 1 | 0.01 |
SYS | SYSTEM | KOTAD$ | TABLE | 1 | 0.01 |
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Segments by Optimized Reads
No data exists for this section of the report.
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Segments by Direct Physical Reads
No data exists for this section of the report.
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Segments by Physical Writes
- Total Physical Writes: 15,561
- Captured Segments account for 36.3% of Total
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Physical Writes | %Total |
---|---|---|---|---|---|---|
SYSMAN | SYSAUX | MGMT_METRICS_RAW_PK | INDEX | 980 | 6.30 | |
SYS | SYSAUX | I_WRI$_OPTSTAT_H_OBJ#_ICOL#_ST | INDEX | 454 | 2.92 | |
SYS | SYSAUX | I_WRI$_OPTSTAT_HH_OBJ_ICOL_ST | INDEX | 424 | 2.72 | |
SYS | SYSAUX | WRH$_SYSMETRIC_HISTORY | TABLE | 298 | 1.92 | |
SYSMAN | SYSAUX | MGMT_METRICS_1HOUR_PK | INDEX | 269 | 1.73 |
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Segments by Physical Write Requests
- Total Physical Write Requestss: 8,120
- Captured Segments account for 38.4% of Total
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Phys Write Requests | %Total |
---|---|---|---|---|---|---|
SYS | SYSAUX | I_WRI$_OPTSTAT_H_OBJ#_ICOL#_ST | INDEX | 284 | 3.50 | |
SYSMAN | SYSAUX | MGMT_METRICS_RAW_PK | INDEX | 238 | 2.93 | |
SYS | SYSAUX | I_WRI$_OPTSTAT_HH_OBJ_ICOL_ST | INDEX | 199 | 2.45 | |
SYS | SYSAUX | WRH$_SYSMETRIC_HISTORY | TABLE | 166 | 2.04 | |
SYS | SYSAUX | WRH$_SYSMETRIC_HISTORY_INDEX | INDEX | 143 | 1.76 |
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Segments by Direct Physical Writes
No data exists for this section of the report.
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Segments by Table Scans
- Total Table Scans: 159
- Captured Segments account for 44.7% of Total
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Table Scans | %Total |
---|---|---|---|---|---|---|
SYSMAN | SYSAUX | MGMT_METRICS_RAW_PK | INDEX | 35 | 22.01 | |
SYSMAN | SYSAUX | MGMT_METRICS_1HOUR_PK | INDEX | 28 | 17.61 | |
SYSMAN | SYSAUX | MGMT_CURRENT_METRICS_PK | INDEX | 7 | 4.40 | |
SYS | SYSTEM | I_OBJ2 | INDEX | 1 | 0.63 |
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Segments by DB Blocks Changes
- % of Capture shows % of DB Block Changes for each top segment compared
- with total DB Block Changes for all segments captured by the Snapshot
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | DB Block Changes | % of Capture |
---|---|---|---|---|---|---|
SYS | SYSAUX | WRH$_SYSMETRIC_HISTORY | TABLE | 29,712 | 15.45 | |
SYS | SYSAUX | WRH$_SYSMETRIC_HISTORY_INDEX | INDEX | 29,552 | 15.37 | |
SYS | SYSAUX | WRI$_OPTSTAT_HISTGRM_HISTORY | TABLE | 22,832 | 11.87 | |
SYS | SYSAUX | I_WRI$_OPTSTAT_H_OBJ#_ICOL#_ST | INDEX | 22,160 | 11.52 | |
SYS | SYSAUX | I_WRI$_OPTSTAT_H_ST | INDEX | 21,792 | 11.33 |
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Segments by Row Lock Waits
No data exists for this section of the report.
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Segments by ITL Waits
No data exists for this section of the report.
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Segments by Buffer Busy Waits
- % of Capture shows % of Buffer Busy Waits for each top segment compared
- with total Buffer Busy Waits for all segments captured by the Snapshot
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Buffer Busy Waits | % of Capture |
---|---|---|---|---|---|---|
SYS | SYSTEM | SEG$ | TABLE | 4 | 100.00 |
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Dictionary Cache Stats
- "Pct Misses" should be very low (< 2% in most cases)
- "Final Usage" is the number of cache entries being used
Cache | Get Requests | Pct Miss | Scan Reqs | Pct Miss | Mod Reqs | Final Usage |
---|---|---|---|---|---|---|
dc_awr_control | 561 | 0.00 | 0 | 18 | 1 | |
dc_files | 56 | 0.00 | 0 | 0 | 7 | |
dc_global_oids | 1,867 | 0.00 | 0 | 0 | 51 | |
dc_histogram_data | 5,615 | 3.99 | 0 | 0 | 5,106 | |
dc_histogram_defs | 8,803 | 11.58 | 0 | 0 | 3,436 | |
dc_object_grants | 2 | 0.00 | 0 | 0 | 47 | |
dc_objects | 10,052 | 1.81 | 0 | 327 | 1,797 | |
dc_profiles | 946 | 0.00 | 0 | 0 | 1 | |
dc_rollback_segments | 9,712 | 0.00 | 0 | 0 | 29 | |
dc_segments | 2,574 | 1.59 | 0 | 295 | 944 | |
dc_sequences | 5 | 0.00 | 0 | 5 | 6 | |
dc_tablespaces | 9,384 | 0.00 | 0 | 0 | 8 | |
dc_users | 76,661 | 0.00 | 0 | 0 | 148 | |
global database name | 20,041 | 0.00 | 0 | 0 | 1 | |
outstanding_alerts | 256 | 0.00 | 0 | 0 | 6 | |
sch_lj_oids | 35 | 0.00 | 0 | 0 | 16 |
Library Cache Activity
- "Pct Misses" should be very low
Namespace | Get Requests | Pct Miss | Pin Requests | Pct Miss | Reloads | Invali- dations |
---|---|---|---|---|---|---|
ACCOUNT_STATUS | 576 | 0.00 | 0 | 0 | 0 | |
BODY | 10,435 | 0.00 | 14,714 | 0.00 | 0 | 0 |
CLUSTER | 34 | 0.00 | 34 | 0.00 | 0 | 0 |
DBLINK | 592 | 0.00 | 0 | 0 | 0 | |
EDITION | 860 | 0.00 | 1,597 | 0.00 | 0 | 0 |
INDEX | 148 | 0.00 | 148 | 3.38 | 5 | 0 |
OBJECT ID | 62 | 100.00 | 0 | 0 | 0 | |
QUEUE | 480 | 0.00 | 1,727 | 0.00 | 0 | 0 |
SCHEMA | 813 | 0.12 | 0 | 0 | 0 | |
sql AREA | 11,125 | 0.98 | 161,702 | 0.48 | 160 | 613 |
sql AREA BUILD | 316 | 68.67 | 0 | 0 | 0 | |
sql AREA STATS | 314 | 92.36 | 314 | 92.36 | 0 | 0 |
SUBSCRIPTION | 103 | 0.00 | 103 | 0.00 | 0 | 0 |
TABLE/PROCEDURE | 4,590 | 0.54 | 21,875 | 1.07 | 70 | 0 |
TRIGGER | 1,820 | 0.00 | 2,206 | 0.00 | 0 | 0 |
Memory Statistics
- Memory Dynamic Components
- Memory Resize Operations Summary
- Memory Resize Ops
- Process Memory Summary
- SGA Memory Summary
- SGA breakdown difference
Memory Dynamic Components
- Min/Max sizes since instance startup
- Oper Types/Modes: INItializing,GROw,SHRink,STAtic/IMMediate,DEFerred
- ordered by Component
Component | Begin Snap Size (Mb) | Current Size (Mb) | Min Size (Mb) | Max Size (Mb) | Oper Count | Last Op Typ/Mod |
---|---|---|---|---|---|---|
ASM Buffer Cache | 0.00 | 0.00 | 0.00 | 0.00 | 0 | STA/ |
DEFAULT 16K buffer cache | 0.00 | 0.00 | 0.00 | 0.00 | 0 | STA/ |
DEFAULT 2K buffer cache | 0.00 | 0.00 | 0.00 | 0.00 | 0 | STA/ |
DEFAULT 32K buffer cache | 0.00 | 0.00 | 0.00 | 0.00 | 0 | STA/ |
DEFAULT 4K buffer cache | 0.00 | 0.00 | 0.00 | 0.00 | 0 | STA/ |
DEFAULT 8K buffer cache | 0.00 | 0.00 | 0.00 | 0.00 | 0 | STA/ |
DEFAULT buffer cache | 752.00 | 752.00 | 672.00 | 1,408.00 | 0 | SHR/IMM |
KEEP buffer cache | 0.00 | 0.00 | 0.00 | 0.00 | 0 | STA/ |
PGA Target | 1,104.00 | 1,264.00 | 0 | SHR/MAN | ||
RECYCLE buffer cache | 0.00 | 0.00 | 0.00 | 0.00 | 0 | STA/ |
SGA Target | 2,048.00 | 2,048.00 | 1,888.00 | 2,048.00 | 0 | GRO/DEF |
Shared IO Pool | 0.00 | 0.00 | 0.00 | 0.00 | 0 | STA/ |
java pool | 16.00 | 16.00 | 16.00 | 16.00 | 0 | STA/ |
large pool | 32.00 | 32.00 | 32.00 | 768.00 | 0 | SHR/DEF |
shared pool | 1,216.00 | 1,216.00 | 272.00 | 1,216.00 | 0 | GRO/IMM |
streams pool | 0.00 | 0.00 | 0.00 | 0.00 | 0 | STA/ |
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Memory Resize Operations Summary
No data exists for this section of the report.
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Memory Resize Ops
No data exists for this section of the report.
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Process Memory Summary
- B: Begin Snap E: End Snap
- All rows below contain absolute values (i.e. not diffed over the interval)
- Max Alloc is Maximum PGA Allocation size at snapshot time
- Hist Max Alloc is the Historical Max Allocation for still-connected processes
- ordered by Begin/End snapshot,Alloc (MB) desc
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 | 179.88 | 1.62 | 1.70 | 16 | 16 | 111 | 111 | |
B
|
Freeable | 73.63 | 0.00 | 1.57 | 4.32 | 30 | 47 | 47 | |
B
|
sql | 7.01 | 3.85 | 0.07 | 0.12 | 1 | 9 | 97 | 91 |
B
|
PL/sql | 3.25 | 2.37 | 0.03 | 0.03 | 0 | 2 | 109 | 109 |
E | Other | 178.70 | 1.62 | 1.70 | 16 | 16 | 110 | 110 | |
E
|
Freeable | 73.50 | 0.00 | 1.56 | 4.32 | 30 | 47 | 47 | |
E
|
sql | 6.96 | 3.85 | 0.07 | 0.12 | 1 | 9 | 97 | 91 |
E
|
PL/sql | 3.23 | 2.37 | 0.03 | 0.03 | 0 | 2 | 108 | 108 |
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SGA Memory Summary
SGA regions | Begin Size (Bytes) | End Size (Bytes) (if different) |
---|---|---|
Database Buffers | 788,529,152 | |
Fixed Size | 2,257,720 | |
Redo Buffers | 16,527,360 | |
Variable Size | 2,483,240 |
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SGA breakdown difference
- ordered by Pool,Name
- N/A value for Begin MB or End MB indicates the size of that Pool/Name was insignificant,or zero in that snapshot
Pool | Name | Begin MB | End MB | % Diff |
---|---|---|---|---|
java | free memory | 16.00 | 16.00 | 0.00 |
large | PX msg pool | 7.81 | 7.81 | 0.00 |
large | free memory | 24.19 | 24.19 | 0.00 |
shared | FileOpenBlock | 15.20 | 15.20 | 0.00 |
shared | KGLH0 | 146.86 | 147.93 | 0.73 |
shared | KGLHD | 21.37 | 21.51 | 0.66 |
shared | KTI-UNDO | 22.30 | 22.30 | 0.00 |
shared | sqlA | 471.45 | 469.98 | -0.31 |
shared | dbktb: trace buffer | 31.25 | 31.25 | 0.00 |
shared | event statistics per sess | 37.93 | 37.93 | 0.00 |
shared | free memory | 142.67 | 142.12 | -0.39 |
shared | kglsim object batch | 16.92 | 16.94 | 0.11 |
shared | ksunfy : SSO free list | 36.08 | 36.08 | 0.00 |
shared | private strands | 43.12 | 43.12 | 0.00 |
buffer_cache | 752.00 | 752.00 | 0.00 | |
fixed_sga | 2.15 | 2.15 | 0.00 | |
log_buffer | 15.76 | 15.76 | 0.00 |
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Streams Statistics
- Streams CPU/IO Usage
- Streams Capture
- Streams Capture Rate
- Streams Apply
- Streams Apply Rate
- Buffered Queues
- Buffered Queue Subscribers
- Rule Set
- Persistent Queues
- Persistent Queues Rate
- Persistent Queue Subscribers
Streams cpu/IO Usage
No data exists for this section of the report.
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Streams Capture
No data exists for this section of the report.
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Streams Capture Rate
No data exists for this section of the report.
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Streams Apply
No data exists for this section of the report.
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Streams Apply Rate
No data exists for this section of the report.
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Buffered Queues
No data exists for this section of the report.
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Buffered Queue Subscribers
No data exists for this section of the report.
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Rule Set
No data exists for this section of the report.
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Persistent Queues
No data exists for this section of the report.
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Persistent Queues Rate
No data exists for this section of the report.
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Persistent Queue Subscribers
No data exists for this section of the report.
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Resource Limit Stats
No data exists for this section of the report.
Shared Server Statistics
- Shared Servers Activity
- Shared Servers Rates
- Shared Servers Utilization
- Shared Servers Common Queue
- Shared Servers Dispatchers
Shared Servers Activity
- Values represent averages for all samples
Avg Total Connections | Avg Active Connections | Avg Total Shared Srvrs | Avg Active Shared Srvrs | Avg Total Dispatchers | Avg Active Dispatchers |
---|---|---|---|---|---|
0 | 0 | 1 | 0 | 1 | 0 |
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Shared Servers Rates
Common Queue Per Sec | Disp Queue Per Sec | Server Msgs/Sec | Server KB/Sec | Common Queue Total | Disp Queue Total | Server Total Msgs | Server Total(KB) |
---|---|---|---|---|---|---|---|
0 | 0 | 0 | 0.00 | 0 | 0 | 0 | 0 |
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Shared Servers Utilization
- Statistics are combined for all servers
- Incoming and Outgoing Net % are included in %Busy
Total Server Time (s) | %Busy | %Idle | Incoming Net % | Outgoing Net % |
---|---|---|---|---|
28,753 | 0.00 | 100.00 | 0.00 | 0.00 |
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Shared Servers Common Queue
No data exists for this section of the report.
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Shared Servers Dispatchers
- Ordered by %Busy,descending
- Total Queued,Total Queue Wait and Avg Queue Wait are for dispatcher queue
- Name suffixes: "(N)" - dispatcher started between begin and end snapshots "(R)" - dispatcher re-started between begin and end snapshots
Name | Avg Conns | Total Disp Time (s) | %Busy | %Idle | Total Queued | Total Queue Wait (s) | Avg Queue Wait (ms) |
---|---|---|---|---|---|---|---|
D000 | 0.00 | 28,753 | 0.00 | 100.00 | 0 | 0 |
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init.ora Parameters
Back to Topinit.ora Parameters
Parameter Name | Begin value | End value (if different) |
---|---|---|
audit_file_dest | /oracle/app/oracle/admin/orcl/adump | |
audit_trail | DB | |
compatible | 11.2.0.4.0 | |
control_files | /datafs/oradata/orcl/control01.ctl,/oracle/app/oracle/fast_recovery_area/orcl/control02.ctl | |
db_block_size | 8192 | |
db_domain | ||
db_name | orcl | |
db_recovery_file_dest | /oracle/app/oracle/fast_recovery_area | |
db_recovery_file_dest_size | 4385144832 | |
diagnostic_dest | /oracle/app/oracle | |
dispatchers | (PROTOCOL=TCP) (SERVICE=orclXDB) | |
memory_target | 3305111552 | |
open_cursors | 300 | |
plsql_warnings | DISABLE:ALL | |
processes | 2000 | |
remote_login_passwordfile | EXCLUSIVE | |
resource_manager_plan | SCHEDULER[0x32DA]:DEFAULT_MAINTENANCE_PLAN | |
undo_tablespace | UNDOTBS1 |
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init.ora Multi-Valued Parameters
- This section only displays parameters that have more one value
- '(NULL)' indicates a missing parameter value
- A blank in the End Snapshot indicates the same value as the BeginSnapshot
Parameter Name | Begin value | End value (if different) |
---|---|---|
control_files | /datafs/oradata/orcl/control01.ctl | |
control_files
|
/oracle/app/oracle/fast_recovery_area/orcl/control02.ctl |
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Dynamic Remastering Stats
No data exists for this section of the report.
End of Report
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