WORKLOAD REPOSITORY report for

DB NameDB IdInstanceInst numStartup TimeReleaseRAC
ORA11A3863544097ora11a105-Apr-12 08:0411.2.0.3.0NO

Host NamePlatformCPUsCoresSocketsMemory (GB)
k02c5Linux x86 64-bit 2 1 1 7.80

Snap IdSnap TimeSessionsCursors/Session
Begin Snap:378605-Apr-12 09:28:1627 1.1
End Snap:378705-Apr-12 09:38:1827 1.2
Elapsed:  10.04 (mins)  
DB Time:  62.77 (mins)  

Report Summary

Cache Sizes

BeginEnd
Buffer Cache: 2,032M 2,032MStd Block Size: 8K
Shared Pool Size: 2,000M 2,000MLog Buffer: 11,848K

Load Profile

Per SecondPer TransactionPer ExecPer Call
DB Time(s): 6.3 0.1 0.01 0.00
DB CPU(s): 1.6 0.0 0.00 0.00
Redo size: 76,036.9 1,615.4  
Logical reads: 4,362.3 92.7  
Block changes: 394.8 8.4  
Physical reads: 0.1 0.0  
Physical writes: 8.9 0.2  
User calls: 2,535.6 53.9  
Parses: 1,037.7 22.1  
Hard parses: 660.1 14.0  
W/A MB processed: 0.3 0.0  
Logons: 47.0 1.0  
Executes: 1,082.8 23.0  
Rollbacks: 47.0 1.0  
Transactions: 47.1   

Instance Efficiency Percentages (Target 100%)

Buffer Nowait %: 99.95Redo NoWait %: 100.00
Buffer Hit %: 100.00In-memory Sort %: 100.00
Library Hit %: 52.25Soft Parse %: 36.39
Execute to Parse %: 4.17Latch Hit %: 98.99
Parse CPU to Parse Elapsd %: 26.12% Non-Parse CPU: 56.86

Shared Pool Statistics

BeginEnd
Memory Usage %: 89.33 69.61
% SQL with executions>1: 80.57 65.25
% Memory for SQL w/exec>1: 54.93 43.54

Top 5 Timed Foreground Events

EventWaitsTime(s)Avg wait (ms)% DB timeWait Class
latch: shared pool156,9781,030727.34Concurrency
DB CPU 936 24.85 
library cache: mutex X22,9255052213.42Concurrency
log file sync30,8015421.43Commit
latch: row cache objects3,0022380.61Concurrency

Host CPU (CPUs: 2 Cores: 1 Sockets: 1)

Load Average BeginLoad Average End%User%System%WIO%Idle
3.91 12.58 61.2 32.4 0.0 0.9
Instance CPU

%Total CPU%Busy CPU%DB time waiting for CPU (Resource Manager)
78.6 79.3 0.0
Memory Statistics

BeginEnd
Host Mem (MB): 7,990.0 7,990.0
SGA use (MB): 4,096.0 4,096.0
PGA use (MB): 121.4 100.3
% Host Mem used for SGA+PGA: 52.78 52.52

Main Report


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Wait Events Statistics

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Time Model Statistics

Statistic NameTime (s)% of DB Time
parse time elapsed1,549.9641.15
DB CPU935.9124.85
hard parse elapsed time842.4722.37
connection management call elapsed time467.1512.40
sql execute elapsed time226.856.02
PL/SQL execution elapsed time2.340.06
hard parse (sharing criteria) elapsed time0.760.02
hard parse (bind mismatch) elapsed time0.660.02
sequence load elapsed time0.110.00
PL/SQL compilation elapsed time0.090.00
repeated bind elapsed time0.060.00
DB time3,766.21 
background elapsed time38.27 
background cpu time11.41 

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Operating System Statistics

StatisticValueEnd Value
BUSY_TIME119,513 
IDLE_TIME1,047 
IOWAIT_TIME24 
SYS_TIME39,043 
USER_TIME73,786 
LOAD413
PHYSICAL_MEMORY_BYTES8,378,126,336 
NUM_CPUS2 
NUM_CPU_CORES1 
NUM_CPU_SOCKETS1 
GLOBAL_RECEIVE_SIZE_MAX4,194,304 
GLOBAL_SEND_SIZE_MAX1,048,576 
TCP_RECEIVE_SIZE_DEFAULT87,380 
TCP_RECEIVE_SIZE_MAX4,194,304 
TCP_RECEIVE_SIZE_MIN4,096 
TCP_SEND_SIZE_DEFAULT16,384 
TCP_SEND_SIZE_MAX4,194,304 
TCP_SEND_SIZE_MIN4,096 

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Operating System Statistics - Detail

Snap TimeLoad%busy%user%sys%idle%iowait
05-Apr 09:28:163.91     
05-Apr 09:38:1812.5899.1361.2032.380.870.02

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Foreground Wait Class

Wait ClassWaits%Time -outsTotal Wait Time (s)Avg wait (ms)%DB time
Concurrency184,23401,566841.57
DB CPU  936 24.85
Commit30,80105421.43
Other1,49511280.32
Network1,075,0630200.05
Configuration250090.01
User I/O1,2960000.00
System I/O1080000.00

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Foreground Wait Events

EventWaits%Time -outsTotal Wait Time (s)Avg wait (ms)Waits /txn% DB time
latch: shared pool156,97801,03075.5327.34
library cache: mutex X22,9250505220.8113.42
log file sync30,80105421.091.43
latch: row cache objects3,00202380.110.61
latch free7760790.030.18
buffer busy waits1,2520750.040.17
latch: enqueue hash chains5440480.020.11
SQL*Net message to client1,075,06302037.900.05
cursor: pin S2801210.000.02
latch: call allocation670190.000.02
latch: cache buffers chains450060.000.01
enq: HW - contention240090.000.01
wait list latch free580030.000.00
Disk file operations I/O1,2530000.040.00
latch: session allocation900110.000.00
cursor: mutex S300310.000.00
latch: active service list140060.000.00
latch: messages30080.000.00
enq: SQ - contention100250.000.00
control file sequential read1080000.000.00
db file sequential read420000.000.00
cursor: pin S wait on X10040.000.00
SQL*Net message from client1,075,06302,016237.90 
jobq slave wait1,3261006635000.05 

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Background Wait Events

EventWaits%Time -outsTotal Wait Time (s)Avg wait (ms)Waits /txn% bg time
latch: shared pool4,803056120.17145.31
log file parallel write56,58102401.9962.41
latch free43808190.0221.53
os thread startup2301520.003.10
latch: call allocation2440140.012.73
asynch descriptor resize28,317100101.001.51
SQL*Net message to client84,8770002.990.78
db file parallel write7290000.030.58
library cache: mutex X600290.000.46
control file parallel write3020000.010.39
control file sequential read4890000.020.28
enq: TH - metric threshold evaluation100790.000.21
latch: active service list180040.000.19
LGWR wait for redo copy1450000.010.11
cursor: pin S wait on X100290.000.08
wait list latch free40070.000.07
latch: session allocation80020.000.05
latch: row cache objects40050.000.05
db file async I/O submit7290000.030.04
latch: messages100000.000.01
rdbms ipc message59,54256,5901112.10 
Space Manager: slave idle wait494932,35247620.02 
DIAG idle wait1,1941001,19610010.04 
shared server idle wait351001,051300170.00 
smon timer6176681112620.00 
pmon timer20110060129900.01 
dispatcher timer10100600600020.00 
Streams AQ: qmn coordinator idle wait4250588140050.00 
Streams AQ: qmn slave idle wait210588280090.00 
SQL*Net message from client113,169042943.99 
class slave wait30000.00 

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Wait Event Histogram

  % of Waits
EventTotal Waits <1ms <2ms <4ms <8ms<16ms<32ms <=1s >1s
Disk file operations I/O125799.4.2.3 .1   
LGWR wait for redo copy14597.9  .7.7.7  
SQL*Net message to client1159.9K100.0.0.0.0.0.0.0 
asynch descriptor resize28.3K99.9.0.0.0.0.0.0 
buffer busy waits125350.58.99.810.18.310.71.8 
control file parallel write30295.01.31.71.3.7   
control file sequential read59798.7.7.5.2    
cursor: mutex S3     66.733.3 
cursor: pin S283.6 3.610.725.035.721.4 
cursor: pin S wait on X2  50.0  50.0  
db file async I/O submit729100.0       
db file parallel write72997.91.0.5.5    
db file sequential read3894.72.6 2.6    
direct path write1100.0       
enq: HW - contention2412.520.88.316.716.725.0  
enq: SQ - contention1     100.0  
enq: TH - metric threshold evaluation1      100.0 
latch free121429.13.07.09.225.318.28.2 
latch: active service list3231.39.421.912.518.86.3  
latch: cache buffers chains4557.82.215.66.74.48.94.4 
latch: call allocation31164.35.55.55.17.19.03.5 
latch: enqueue hash chains54548.48.67.75.910.313.25.9 
latch: messages1384.6  7.7 7.7  
latch: object queue header operation1100.0       
latch: redo allocation30100.0       
latch: row cache objects300648.56.28.88.710.511.16.1 
latch: session allocation1747.15.917.65.95.95.911.8 
latch: shared pool161.8K37.19.712.113.914.310.52.4 
latch: undo global data2100.0       
library cache: mutex X22.9K3.73.26.011.324.130.421.3 
log file parallel write56.6K91.94.32.21.3.2 .0 
log file sequential read2100.0       
log file single write2100.0       
log file sync30.8K74.99.86.73.62.52.0.6 
os thread startup23    13.030.456.5 
wait list latch free6233.938.714.51.66.54.8  
DIAG idle wait1194      99.8.2
SQL*Net message from client1188.2K67.610.89.06.23.82.0.5 
Space Manager: slave idle wait498.4   .8 3.295.6
Streams AQ: qmn coordinator idle wait4247.6 2.4    50.0
Streams AQ: qmn slave idle wait21       100.0
class slave wait366.733.3      
dispatcher timer10       100.0
jobq slave wait1327     .199.9 
pmon timer202      .599.5
rdbms ipc message59.5K10.35.914.422.623.614.85.72.6
shared server idle wait35       100.0
smon timer7   14.3  42.942.9

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Wait Event Histogram Detail (64 msec to 2 sec)

  % of Total Waits
EventWaits 64ms to 2s<32ms<64ms<1/8s<1/4s<1/2s <1s <2s>=2s
SQL*Net message to client2100.0.0.0     
asynch descriptor resize3100.0.0      
buffer busy waits2298.21.8      
cursor: mutex S166.733.3      
cursor: pin S678.621.4      
enq: TH - metric threshold evaluation1  100.0     
latch free10091.86.71.4 .2   
latch: cache buffers chains295.64.4      
latch: call allocation1196.52.61.0     
latch: enqueue hash chains3294.15.9      
latch: row cache objects18393.95.8.3     
latch: session allocation288.211.8      
latch: shared pool389597.62.2.2.1.0   
library cache: mutex X489278.717.83.4.1.0.0  
log file parallel write1100.0.0      
log file sync18599.4.6.0     
os thread startup1343.534.817.4 4.3   

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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

Service NameDB Time (s)DB CPU (s)Physical Reads (K)Logical Reads (K)
ora11a3,75893002,406
SYS$USERS860159
SYS$BACKGROUND00058
ora11aXDB0000

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Service Wait Class Stats

Service NameUser I/O Total WtsUser I/O Wt TimeConcurcy Total WtsConcurcy Wt TimeAdmin Total WtsAdmin Wt TimeNetwork Total WtsNetwork Wt Time
ora11a 1238018274315610010750582
SYS$USERS 58063620050
SYS$BACKGROUND 4040720000

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SQL Statistics

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SQL ordered by Elapsed Time

Elapsed Time (s)Executions Elapsed Time per Exec (s) %Total%CPU%IO SQL IdSQL ModuleSQL Text
30.8057,1530.000.8217.990.00cm5vu20fhtnq1   select /*+ connect_by_filterin...
30.2428,2920.000.8021.330.000ws7ahf1d78qa   select SYS_CONTEXT('USERENV', ...
29.0428,2910.000.7742.270.224vs91dcv7u1p6 JDBC Thin Client insert into sys.aud$( sessioni...
17.4128,3020.000.4645.810.000k8522rmdzg4k   select privilege# from sysauth...
10.3728,2910.000.2854.540.38f711myt0q6cma JDBC Thin Client insert into sys.aud$( sessioni...
9.0828,2920.000.2455.110.00459f3z9u4fb3u   select value$ from props$ wher...
4.6228,2910.000.1256.520.005ur69atw3vfhj   select decode(failover_method,...
3.90100.390.1063.020.046gvch1xu9ca3g   DECLARE job BINARY_INTEGER := ...
1.840 0.0598.030.69bcuaanyavwv59 sqlplus@k02c5 (TNS V1-V3) BEGIN DBMS_WORKLOAD_REPOSITORY...
1.731190.010.0562.290.005ms6rbzdnq16t   select job, nvl2(last_date, 1,...

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SQL ordered by CPU Time

CPU Time (s)Executions CPU per Exec (s)%TotalElapsed Time (s)%CPU%IO SQL IdSQL ModuleSQL Text
12.2728,2910.001.3129.0442.270.224vs91dcv7u1p6 JDBC Thin Client insert into sys.aud$( sessioni...
7.9828,3020.000.8517.4145.810.000k8522rmdzg4k   select privilege# from sysauth...
6.4528,2920.000.6930.2421.330.000ws7ahf1d78qa   select SYS_CONTEXT('USERENV', ...
5.6628,2910.000.6010.3754.540.38f711myt0q6cma JDBC Thin Client insert into sys.aud$( sessioni...
5.5457,1530.000.5930.8017.990.00cm5vu20fhtnq1   select /*+ connect_by_filterin...
5.0028,2920.000.539.0855.110.00459f3z9u4fb3u   select value$ from props$ wher...
2.6128,2910.000.284.6256.520.005ur69atw3vfhj   select decode(failover_method,...
2.46100.250.263.9063.020.046gvch1xu9ca3g   DECLARE job BINARY_INTEGER := ...
1.800 0.191.8498.030.69bcuaanyavwv59 sqlplus@k02c5 (TNS V1-V3) BEGIN DBMS_WORKLOAD_REPOSITORY...
1.081190.010.111.7362.290.005ms6rbzdnq16t   select job, nvl2(last_date, 1,...

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SQL ordered by User I/O Wait Time

User I/O Time (s)Executions UIO per Exec (s)%TotalElapsed Time (s)%CPU%IO SQL IdSQL ModuleSQL Text
0.0628,2910.0050.2429.0442.270.224vs91dcv7u1p6 JDBC Thin Client insert into sys.aud$( sessioni...
0.0428,2910.0031.9410.3754.540.38f711myt0q6cma JDBC Thin Client insert into sys.aud$( sessioni...
0.010 10.161.8498.030.69bcuaanyavwv59 sqlplus@k02c5 (TNS V1-V3) BEGIN DBMS_WORKLOAD_REPOSITORY...
0.0010.001.430.0178.9214.08350myuyx0t1d6   insert into wrh$_tablespace_st...
0.00100.001.263.9063.020.046gvch1xu9ca3g   DECLARE job BINARY_INTEGER := ...
0.0010.000.490.0391.921.93b4qw7n9wg64mh   INSERT /*+ APPEND LEADING(@"SE...
0.00110.000.030.0354.210.1347a50dvdgnxc2   update sys.job$ set failures=0...
0.0010.000.000.0189.420.05d87cd6s72f197   insert into wrh$_seg_stat (sna...
0.00130.000.000.0377.870.0005sghzkq6r6yv   select ts#, file#, block#, col...
0.00250.000.000.0356.270.0008bqjmf8490s2   SELECT PARAMETER_VALUE FROM MG...

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SQL ordered by Gets

Buffer Gets ExecutionsGets per Exec %TotalElapsed Time (s) %CPU %IO SQL IdSQL ModuleSQL Text
170,37328,3026.026.4817.4145.800k8522rmdzg4k   select privilege# from sysauth...
132,2001013,220.005.033.906306gvch1xu9ca3g   DECLARE job BINARY_INTEGER := ...
115,05657,1532.014.3830.80180cm5vu20fhtnq1   select /*+ connect_by_filterin...
89,82228,2913.173.4229.0442.3.24vs91dcv7u1p6 JDBC Thin Client insert into sys.aud$( sessioni...
88,15928,2913.123.3510.3754.5.4f711myt0q6cma JDBC Thin Client insert into sys.aud$( sessioni...
84,90728,2923.003.239.0855.10459f3z9u4fb3u   select value$ from props$ wher...
56,58228,2912.002.154.6256.505ur69atw3vfhj   select decode(failover_method,...
37,874119318.271.441.7362.305ms6rbzdnq16t   select job, nvl2(last_date, 1,...
23,9712,18610.970.910.08103.9032hbap2vtmf53   select position#, sequence#, l...
19,76465430.220.750.0895.608swypbbr0m372   select order#, columns, types ...

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SQL ordered by Reads

Physical ReadsExecutionsReads per Exec %TotalElapsed Time (s)%CPU%IO SQL IdSQL ModuleSQL Text
150 51.721.8498.030.69bcuaanyavwv59 sqlplus@k02c5 (TNS V1-V3) BEGIN DBMS_WORKLOAD_REPOSITORY...
3100.3010.343.9063.020.046gvch1xu9ca3g   DECLARE job BINARY_INTEGER := ...
111.003.450.0189.420.05d87cd6s72f197   insert into wrh$_seg_stat (sna...
0130.000.000.0377.870.0005sghzkq6r6yv   select ts#, file#, block#, col...
0250.000.000.0356.270.0008bqjmf8490s2   SELECT PARAMETER_VALUE FROM MG...
0560.000.000.03107.690.000fr8zhn4ymu3v   select intcol#, type, flags, l...
028,3020.000.0017.4145.810.000k8522rmdzg4k   select privilege# from sysauth...
028,2920.000.0030.2421.330.000ws7ahf1d78qa   select SYS_CONTEXT('USERENV', ...
0120.000.000.1787.780.000xqn4sx1ytghr   select /*+ first_rows(1) no_ex...
010.000.000.0193.070.0012xttzc893c2g   insert into WRH$_RSRC_CONSUMER...

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SQL ordered by Physical Reads (UnOptimized)

UnOptimized Read ReqsPhysical Read ReqsExecutionsUnOptimized Reqs per Exec%Opt%Total SQL IdSQL ModuleSQL Text
99990 0.00341.38bcuaanyavwv59 sqlplus@k02c5 (TNS V1-V3) BEGIN DBMS_WORKLOAD_REPOSITORY...
2828128.000.0096.551cq3qr774cu45   insert into WRH$_IOSTAT_FILETY...
8818.000.0027.59350myuyx0t1d6   insert into wrh$_tablespace_st...
4414.000.0013.791tn90bbpyjshq   UPDATE wrh$_tempfile tfh SET (...
11100.100.003.456gvch1xu9ca3g   DECLARE job BINARY_INTEGER := ...
1111.000.003.45d87cd6s72f197   insert into wrh$_seg_stat (sna...
00130.00 0.0005sghzkq6r6yv   select ts#, file#, block#, col...
00250.00 0.0008bqjmf8490s2   SELECT PARAMETER_VALUE FROM MG...
00560.00 0.000fr8zhn4ymu3v   select intcol#, type, flags, l...
0028,3020.00 0.000k8522rmdzg4k   select privilege# from sysauth...

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SQL ordered by Executions

Executions Rows ProcessedRows per ExecElapsed Time (s) %CPU %IO SQL IdSQL ModuleSQL Text
57,1538030.0130.80180cm5vu20fhtnq1   select /*+ connect_by_filterin...
28,30257,1652.0217.4145.800k8522rmdzg4k   select privilege# from sysauth...
28,29228,2921.0030.2421.300ws7ahf1d78qa   select SYS_CONTEXT('USERENV', ...
28,29228,2921.009.0855.10459f3z9u4fb3u   select value$ from props$ wher...
28,29128,2911.0029.0442.3.24vs91dcv7u1p6 JDBC Thin Client insert into sys.aud$( sessioni...
28,29128,2911.004.6256.505ur69atw3vfhj   select decode(failover_method,...
28,29128,2911.0010.3754.5.4f711myt0q6cma JDBC Thin Client insert into sys.aud$( sessioni...
5,9904,9830.830.11104.2096g93hntrzjtr   select /*+ rule */ bucket_cnt,...
3,29449,39615.000.16104.40db78fxqxwxt7r   select /*+ rule */ bucket, end...
2,1868,6733.970.08103.9032hbap2vtmf53   select position#, sequence#, l...

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SQL ordered by Parse Calls

Parse CallsExecutions % Total Parses SQL IdSQL ModuleSQL Text
28,30228,3024.530k8522rmdzg4k   select privilege# from sysauth...
28,30257,1534.53cm5vu20fhtnq1   select /*+ connect_by_filterin...
28,29228,2924.520ws7ahf1d78qa   select SYS_CONTEXT('USERENV', ...
28,29228,2924.52459f3z9u4fb3u   select value$ from props$ wher...
28,29128,2914.524vs91dcv7u1p6 JDBC Thin Client insert into sys.aud$( sessioni...
28,29128,2914.525ur69atw3vfhj   select decode(failover_method,...
28,29128,2914.52f711myt0q6cma JDBC Thin Client insert into sys.aud$( sessioni...
1111110.02b2gnxm5z6r51n   lock table sys.col_usage$ in e...
90900.01350f5yrnnmshs   lock table sys.mon_mods$ in ex...
426540.013ktacv9r56b51   select owner#, name, namespace...

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SQL ordered by Sharable Memory

No data exists for this section of the report.

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SQL ordered by Version Count

Version Count Executions SQL IdSQL ModuleSQL Text
281234rm4183czbs7j   select value, flags, modified_...

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Complete List of SQL Text

SQL IdSQL Text
05sghzkq6r6yvselect ts#, file#, block#, cols, nvl(size$, -1), pctfree$, pctused$, initrans, maxtrans, hashkeys, func, extind, avgchn, nvl(degree, 1), nvl(instances, 1), nvl(flags, 0), nvl(spare1, 0)from clu$ where obj#=:1
08bqjmf8490s2SELECT PARAMETER_VALUE FROM MGMT_PARAMETERS WHERE PARAMETER_NAME = :B1
0fr8zhn4ymu3vselect intcol#, type, flags, lobcol, objcol, extracol, schemaoid, elemnum from opqtype$ where obj# = :1 order by intcol# asc
0k8522rmdzg4kselect privilege# from sysauth$ where (grantee#=:1 or grantee#=1) and privilege#>0
0ws7ahf1d78qaselect SYS_CONTEXT('USERENV', 'SERVER_HOST'), SYS_CONTEXT('USERENV', 'DB_UNIQUE_NAME'), SYS_CONTEXT('USERENV', 'INSTANCE_NAME'), SYS_CONTEXT('USERENV', 'SERVICE_NAME'), INSTANCE_NUMBER, STARTUP_TIME, SYS_CONTEXT('USERENV', 'DB_DOMAIN') from v$instance where INSTANCE_NAME=SYS_CONTEXT('USERENV', 'INSTANCE_NAME')
0xqn4sx1ytghrselect /*+ first_rows(1) no_expand */ tab.msgid from "SYSMAN"."AQ$_MGMT_TASK_QTABLE_F" tab where q_name = :1 and (state = :2 ) and queue_id = :3 and ( tab.user_data.scheduled_time <= CAST(SYS_EXTRACT_UTC(SYSTIMESTAMP) AS DATE) AND (tab.user_data.message_code = 0 OR tab.user_data.message_code = 1))
12xttzc893c2ginsert into WRH$_RSRC_CONSUMER_GROUP (snap_id, dbid, instance_number, sequence#, consumer_group_id, consumer_group_name, requests, cpu_wait_time, cpu_waits, consumed_cpu_time, yields, active_sess_limit_hit, undo_limit_hit, switches_in_cpu_time, switches_out_cpu_time, switches_in_io_megabytes, switches_out_io_megabytes, switches_in_io_requests, switches_out_io_requests, sql_canceled, active_sess_killed, idle_sess_killed, idle_blkr_sess_killed, queued_time, queue_time_outs, io_service_time, io_service_waits, small_read_megabytes, small_write_megabytes, large_read_megabytes, large_write_megabytes, small_read_requests, small_write_requests, large_read_requests, large_write_requests, pqs_queued, pq_queued_time, pq_queue_time_outs, pqs_completed, pq_servers_used, pq_active_time) (select :snap_id, :dbid, :instance_number, cg.sequence#, cg.id, cg.name, cg.requests, cg.cpu_wait_time, cg.cpu_waits, cg.consumed_cpu_time, cg.yields, cg.active_sess_limit_hit, cg.undo_limit_hit, cg.switches_in_cpu_time, cg.switches_out_cpu_time, cg.switches_in_io_megabytes, cg.switches_out_io_megabytes, cg.switches_in_io_requests, cg.switches_out_io_requests, cg.sql_canceled, cg.active_sess_killed, cg.idle_sess_killed, cg.idle_blkr_sess_killed, cg.queued_time, cg.queue_time_outs, cg.io_service_time, cg.io_service_waits, cg.small_read_megabytes, cg.small_write_megabytes, cg.large_read_megabytes, cg.large_write_megabytes, cg.small_read_requests, cg.small_write_requests, cg.large_read_requests, cg.large_write_requests, cg.pqs_queued, cg.pq_queued_time, cg.pq_queue_time_outs, cg.pqs_completed, cg.pq_servers_used, cg.pq_active_time from v$rsrc_cons_group_history cg, v$rsrc_plan_history pl where cg.sequence# = pl.sequence# and pl.id is not null)
1cq3qr774cu45insert into WRH$_IOSTAT_FILETYPE (snap_id, dbid, instance_number, filetype_id, small_read_megabytes, small_write_megabytes, large_read_megabytes, large_write_megabytes, small_read_reqs, small_write_reqs, small_sync_read_reqs, large_read_reqs, large_write_reqs, small_read_servicetime, small_write_servicetime, small_sync_read_latency, large_read_servicetime, large_write_servicetime, retries_on_error) (select :snap_id, :dbid, :instance_number, filetype_id, sum(small_read_megabytes) small_read_megabytes, sum(small_write_megabytes) small_write_megabytes, sum(large_read_megabytes) large_read_megabytes, sum(large_write_megabytes) large_write_megabytes, sum(small_read_reqs) small_read_reqs, sum(small_write_reqs) small_write_reqs, sum(small_sync_read_reqs) small_sync_read_reqs, sum(large_read_reqs) large_read_reqs, sum(large_write_reqs) large_write_reqs, sum(small_read_servicetime) small_read_servicetime, sum(small_write_servicetime) small_write_servicetime, sum(small_sync_read_latency) small_sync_read_latency, sum(large_read_servicetime) large_read_servicetime, sum(large_write_servicetime) large_write_servicetime, sum(retries_on_error) retries_on_error from v$iostat_file group by filetype_id)
1tn90bbpyjshqUPDATE wrh$_tempfile tfh SET (snap_id, filename, tsname) = (SELECT :lah_snap_id, tf.name name, ts.name tsname FROM v$tempfile tf, ts$ ts WHERE tf.ts# = ts.ts# AND tfh.file# = tf.file# AND tfh.creation_change# = tf.creation_change#) WHERE (file#, creation_change#) IN (SELECT tf.tfnum, to_number(tf.tfcrc_scn) creation_change# FROM x$kcctf tf WHERE tf.tfdup != 0) AND dbid = :dbid AND snap_id < :snap_id
32hbap2vtmf53select position#, sequence#, level#, argument, type#, charsetid, charsetform, properties, nvl(length, 0), nvl(precision#, 0), nvl(scale, 0), nvl(radix, 0), type_owner, type_name, type_subname, type_linkname, pls_type from argument$ where obj#=:1 and procedure#=:2 order by sequence# desc
350f5yrnnmshslock table sys.mon_mods$ in exclusive mode nowait
350myuyx0t1d6insert into wrh$_tablespace_stat (snap_id, dbid, instance_number, ts#, tsname, contents, status, segment_space_management, extent_management, is_backup) select :snap_id, :dbid, :instance_number, ts.ts#, ts.name as tsname, decode(ts.contents$, 0, (decode(bitand(ts.flags, 16), 16, 'UNDO', 'PERMANENT')), 1, 'TEMPORARY') as contents, decode(ts.online$, 1, 'ONLINE', 2, 'OFFLINE', 4, 'READ ONLY', 'UNDEFINED') as status, decode(bitand(ts.flags, 32), 32, 'AUTO', 'MANUAL') as segspace_mgmt, decode(ts.bitmapped, 0, 'DICTIONARY', 'LOCAL') as extent_management, (case when b.active_count > 0 then 'TRUE' else 'FALSE' end) as is_backup from sys.ts$ ts, (select dfile.ts#, sum( case when bkup.status = 'ACTIVE' then 1 else 0 end ) as active_count from v$backup bkup, file$ dfile where bkup.file# = dfile.file# and dfile.status$ = 2 group by dfile.ts#) b where ts.online$ != 3 and bitand(ts.flags, 2048) != 2048 and ts.ts# = b.ts#
3ktacv9r56b51select owner#, name, namespace, remoteowner, linkname, p_timestamp, p_obj#, nvl(property, 0), subname, type#, d_attrs from dependency$ d, obj$ o where d_obj#=:1 and p_obj#=obj#(+) order by order#
459f3z9u4fb3uselect value$ from props$ where name = 'GLOBAL_DB_NAME'
47a50dvdgnxc2update 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
4rm4183czbs7jselect value, flags, modified_inst, additional_info, attr_tstamp, attr_intv from sys.scheduler$_global_attribute where obj# = :1
4vs91dcv7u1p6insert into sys.aud$( sessionid, entryid, statement, ntimestamp#, userid, userhost, terminal, action#, returncode, obj$creator, obj$name, auth$privileges, auth$grantee, new$owner, new$name, ses$actions, ses$tid, logoff$pread, logoff$lwrite, logoff$dead, comment$text, spare1, spare2, priv$used, clientid, sessioncpu, proxy$sid, user$guid, instance#, process#, xid, scn, auditid, sqlbind, sqltext, obj$edition, dbid) values(:1, :2, :3, SYS_EXTRACT_UTC(SYSTIMESTAMP), :4, :5, :6, :7, :8, :9, :10, :11, :12, :13, :14, :15, :16, :17, :18, :19, :20, :21, :22, :23, :24, :25, :26, :27, :28, :29, :30, :31, :32, :33, :34, :35, :36)
5ms6rbzdnq16tselect job, nvl2(last_date, 1, 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
5ur69atw3vfhjselect decode(failover_method, NULL, 0 , 'BASIC', 1, 'PRECONNECT', 2 , 'PREPARSE', 4 , 0), decode(failover_type, NULL, 1 , 'NONE', 1 , 'SESSION', 2, 'SELECT', 4, 1), failover_retries, failover_delay, flags from service$ where name = :1
6gvch1xu9ca3gDECLARE 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;
8swypbbr0m372select order#, columns, types from access$ where d_obj#=:1
96g93hntrzjtrselect /*+ rule */ bucket_cnt, row_cnt, cache_cnt, null_cnt, timestamp#, sample_size, minimum, maximum, distcnt, lowval, hival, density, col#, spare1, spare2, avgcln from hist_head$ where obj#=:1 and intcol#=:2
b2gnxm5z6r51nlock table sys.col_usage$ in exclusive mode nowait
b4qw7n9wg64mh INSERT /*+ APPEND LEADING(@"SEL$F5BB74E1" "H"@"SEL$2" "A"@"SEL$1") USE_NL(@"SEL$F5BB74E1" "A"@"SEL$1") */ INTO WRH$_ACTIVE_SESSION_HISTORY ( snap_id, dbid, instance_number, sample_id, sample_time , session_id, session_serial#, session_type , flags , user_id , sql_id, sql_child_number, sql_opcode, force_matching_signature , top_level_sql_id, top_level_sql_opcode , sql_plan_hash_value, sql_plan_line_id , sql_plan_operation#, sql_plan_options# , sql_exec_id, sql_exec_start , plsql_entry_object_id, plsql_entry_subprogram_id , plsql_object_id, plsql_subprogram_id , qc_instance_id, qc_session_id, qc_session_serial#, px_flags , event_id, seq#, p1, p2, p3 , wait_time, time_waited , blocking_session, blocking_session_serial#, blocking_inst_id , current_obj#, current_file#, current_block#, current_row# , top_level_call#, consumer_group_id, xid, remote_instance#, time_model , service_hash, program, module, action, client_id, machine, port, ecid , dbreplay_file_id, dbreplay_call_counter , tm_delta_time, tm_delta_cpu_time, tm_delta_db_time, delta_time, delta_read_io_requests, delta_write_io_requests, delta_read_io_bytes, delta_write_io_bytes, delta_interconnect_io_bytes, pga_allocated, temp_space_allocated ) (SELECT /*+ PARAM('_module_action_old_length', 0) */:snap_id, :dbid, :instance_number, a.sample_id, a.sample_time , a.session_id, a.session_serial#, a.session_type , decode(a.flags, 0, to_number(NULL), a.flags) , a.user_id , a.sql_id, a.sql_child_number, a.sql_opcode, a.force_matching_signature , a.top_level_sql_id, a.top_level_sql_opcode , a.sql_plan_hash_value, a.sql_plan_line_id , a.sql_plan_operation#, a.sql_plan_options# , a.sql_exec_id, a.sql_exec_start , a.plsql_entry_object_id, a.plsql_entry_subprogram_id , a.plsql_object_id, a.plsql_subprogram_id , a.qc_instance_id, a.qc_session_id, a.qc_session_serial#, a.px_flags , a.event_id, a.seq#, a.p1, a.p2, a.p3 , a.wait_time, a.time_waited , a.blocking_session, a.blocking_session_serial#, a.blocking_inst_id , a.current_obj#, a.current_file#, a.current_block#, a.current_row# , a.top_level_call#, a.consumer_group_id, a.xid, a.remote_instance# , a.time_model , a.service_hash , substrb(a.program, 1, 64) , a.module, a.action, a.client_id, a.machine, a.port, a.ecid , a.dbreplay_file_id, a.dbreplay_call_counter , decode(a.tm_delta_time, 0, to_number(null), a.tm_delta_time), decode(a.tm_delta_time, 0, to_number(null), a.tm_delta_cpu_time), decode(a.tm_delta_time, 0, to_number(null), a.tm_delta_db_time), decode(a.delta_time, 0, to_number(null), a.delta_time), decode(a.delta_time, 0, to_number(null), decode(a.delta_read_io_requests, 0, to_number(null), a.delta_read_io_requests)), decode(a.delta_time, 0, to_number(null), decode(a.delta_write_io_requests, 0, to_number(null), a.delta_write_io_requests)), decode(a.delta_time, 0, to_number(null), decode(a.delta_read_io_bytes, 0, to_number(null), a.delta_read_io_bytes)), decode(a.delta_time, 0, to_number(null), decode(a.delta_write_io_bytes, 0, to_number(null), a.delta_write_io_bytes)), decode(a.delta_time, 0, to_number(null), decode(a.delta_interconnect_io_bytes, 0, to_number(null), a.delta_interconnect_io_bytes)), decode(a.pga_allocated, 0, to_number(null), a.pga_allocated), decode(a.pga_allocated, 0, to_number(null), decode(a.temp_space_allocated, 0, to_number(null), a.temp_space_allocated)) FROM x$ash a, (SELECT h.sample_addr, h.sample_id FROM x$kewash h WHERE ( (h.sample_id >= :begin_flushing) and (h.sample_id < :latest_sample_id) ) and (h.is_awr_sample = 'Y') ) shdr WHERE shdr.sample_addr = a.sample_addr and shdr.sample_id = a.sample_id and a.need_awr_sample = 'Y')
bcuaanyavwv59BEGIN DBMS_WORKLOAD_REPOSITORY.CREATE_SNAPSHOT; END;
cm5vu20fhtnq1select /*+ connect_by_filtering */ privilege#, level from sysauth$ connect by grantee#=prior privilege# and privilege#>0 start with grantee#=:1 and privilege#>0
d87cd6s72f197insert into wrh$_seg_stat (snap_id, dbid, instance_number, ts#, obj#, dataobj#, logical_reads_total, logical_reads_delta, buffer_busy_waits_total, buffer_busy_waits_delta, db_block_changes_total, db_block_changes_delta, physical_reads_total, physical_reads_delta, physical_writes_total, physical_writes_delta, physical_reads_direct_total, physical_reads_direct_delta, physical_writes_direct_total, physical_writes_direct_delta, itl_waits_total, itl_waits_delta, row_lock_waits_total, row_lock_waits_delta, gc_buffer_busy_total, gc_buffer_busy_delta, gc_cr_blocks_received_total, gc_cr_blocks_received_delta, gc_cu_blocks_received_total, gc_cu_blocks_received_delta, space_used_total, space_used_delta, space_allocated_total, space_allocated_delta, table_scans_total, table_scans_delta, chain_row_excess_total, chain_row_excess_delta, physical_read_requests_total, physical_read_requests_delta, physical_write_requests_total, physical_write_requests_delta, optimized_physical_reads_total, optimized_physical_reads_delta) select :snap_id, :dbid, :instance_number, tsn_kewrseg, objn_kewrseg, objd_kewrseg, log_rds_kewrseg, log_rds_dl_kewrseg, buf_busy_wts_kewrseg, buf_busy_wts_dl_kewrseg, db_blk_chgs_kewrseg, db_blk_chgs_dl_kewrseg, phy_rds_kewrseg, phy_rds_dl_kewrseg, phy_wrts_kewrseg, phy_wrts_dl_kewrseg, phy_rds_drt_kewrseg, phy_rds_drt_dl_kewrseg, phy_wrts_drt_kewrseg, phy_wrts_drt_dl_kewrseg, itl_wts_kewrseg, itl_wts_dl_kewrseg, row_lck_wts_kewrseg, row_lck_wts_dl_kewrseg, gc_buf_busy_kewrseg, gc_buf_busy_dl_kewrseg, gc_cr_blks_rcv_kewrseg, gc_cr_blks_rcv_dl_kewrseg, gc_cu_blks_rcv_kewrseg, gc_cu_blks_rcv_dl_kewrseg, space_used_kewrseg, space_used_dl_kewrseg, space_alloc_kewrseg, space_alloc_dl_kewrseg, tbl_scns_kewrseg, tbl_scns_dl_kewrseg, chn_exc_kewrseg, chn_exc_dl_kewrseg, phy_rd_reqs_kewrseg, phy_rd_reqs_dl_kewrseg, phy_wrt_reqs_kewrseg, phy_wrt_reqs_dl_kewrseg, opt_phy_rds_kewrseg, opt_phy_rds_dl_kewrseg from X$KEWRTSEGSTAT order by objn_kewrseg, objd_kewrseg
db78fxqxwxt7rselect /*+ rule */ bucket, endpoint, col#, epvalue from histgrm$ where obj#=:1 and intcol#=:2 and row#=:3 order by bucket
f711myt0q6cmainsert into sys.aud$( sessionid, entryid, statement, ntimestamp#, userid, userhost, terminal, action#, returncode, logoff$lread, logoff$pread, logoff$lwrite, logoff$dead, logoff$time, comment$text, spare1, clientid, sessioncpu, proxy$sid, user$guid, instance#, process#, auditid, dbid) values(:1, :2, :3, SYS_EXTRACT_UTC(SYSTIMESTAMP), :4, :5, :6, :7, :8, :9, :10, :11, :12, cast(SYS_EXTRACT_UTC(systimestamp) as date), :13, :14, :15, :16, :17, :18, :19, :20, :21, :22)

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Instance Activity Statistics

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Instance Activity Stats

StatisticTotalper Secondper Trans
Batched IO (bound) vector count00.000.00
Batched IO (full) vector count00.000.00
Batched IO block miss count00.000.00
Batched IO buffer defrag count00.000.00
Batched IO double miss count00.000.00
Batched IO same unit count00.000.00
Batched IO single block count00.000.00
Batched IO vector block count00.000.00
Batched IO vector read count00.000.00
Block Cleanout Optim referenced70.010.00
CCursor + sql area evicted3370.560.01
CPU used by this session56,00092.941.97
CPU used when call started54,65490.701.93
CR blocks created240.040.00
Cached Commit SCN referenced00.000.00
Commit SCN cached30.000.00
DB time307,290509.9710.83
DBWR checkpoint buffers written5,3248.840.19
DBWR checkpoints10.000.00
DBWR transaction table writes200.030.00
DBWR undo block writes2,1603.580.08
Effective IO time00.000.00
HSC Heap Segment Block Changes57,41895.292.02
Heap Segment Array Inserts870.140.00
Heap Segment Array Updates360.060.00
IMU CR rollbacks200.030.00
IMU Flushes420.070.00
IMU Redo allocation size102,612170.293.62
IMU commits500.080.00
IMU contention00.000.00
IMU recursive-transaction flush10.000.00
IMU undo allocation size272,040451.479.59
Number of read IOs issued00.000.00
Requests to/from client1,075,0631,784.1637.90
RowCR attempts100.020.00
RowCR hits100.020.00
SQL*Net roundtrips to/from client1,075,0631,784.1637.90
active txn count during cleanout4100.680.01
background checkpoints completed00.000.00
background checkpoints started10.000.00
background timeouts2,9284.860.10
buffer is not pinned count1,063,9181,765.6637.51
buffer is pinned count44,03573.081.55
bytes received via SQL*Net from client72,707,726120,664.712,563.47
bytes sent via SQL*Net to client231,843,591384,764.328,174.16
calls to get snapshot scn: kcmgss661,0891,097.1323.31
calls to kcmgas58,33696.812.06
calls to kcmgcs117,114194.364.13
cell physical IO interconnect bytes123,723,776205,330.224,362.15
change write time9511.580.03
cleanout - number of ktugct calls1,0121.680.04
cleanouts only - consistent read gets10.000.00
cluster key scan block gets6,83811.350.24
cluster key scans5,8229.660.21
commit batch/immediate performed120.020.00
commit batch/immediate requested120.020.00
commit cleanout failures: callback failure680.110.00
commit cleanout failures: cannot pin5670.940.02
commit cleanouts57,42195.302.02
commit cleanouts successfully completed56,78694.242.00
commit immediate performed120.020.00
commit immediate requested120.020.00
commit txn count during cleanout6481.080.02
concurrency wait time156,492259.715.52
consistent changes420.070.00
consistent gets2,448,4284,063.3886.32
consistent gets - examination1,230,4452,042.0343.38
consistent gets direct00.000.00
consistent gets from cache2,448,4284,063.3886.32
consistent gets from cache (fastpath)1,217,2062,020.0642.92
cursor authentications7101.180.03
data blocks consistent reads - undo records applied310.050.00
db block changes237,868394.768.39
db block gets180,102298.896.35
db block gets direct80.010.00
db block gets from cache180,094298.886.35
db block gets from cache (fastpath)1,3622.260.05
deferred (CURRENT) block cleanout applications29,26648.571.03
drop segment calls in space pressure00.000.00
enqueue conversions1310.220.00
enqueue releases576,058956.0220.31
enqueue requests576,059956.0220.31
enqueue timeouts10.000.00
enqueue waits260.040.00
execute count652,4561,082.8123.00
file io wait time253,667420.988.94
free buffer inspected00.000.00
free buffer requested2,5064.160.09
global undo segment hints helped00.000.00
global undo segment hints were stale00.000.00
heap block compress90.010.00
immediate (CR) block cleanout applications10.000.00
immediate (CURRENT) block cleanout applications1440.240.01
in call idle wait time1,319,0462,189.0746.51
index crx upgrade (positioned)00.000.00
index crx upgrade (prefetch)00.000.00
index fast full scans (full)10.000.00
index fetch by key303,066502.9610.69
index scans kdiixs1258,000428.179.10
leaf node 90-10 splits140.020.00
leaf node splits210.030.00
lob reads00.000.00
lob writes30.000.00
lob writes unaligned30.000.00
local undo segment hints helped00.000.00
local undo segment hints were stale00.000.00
logical read bytes from cache21,532,852,22435,735,615.08759,188.11
logons cumulative28,32747.011.00
max cf enq hold time00.000.00
messages received57,49195.412.03
messages sent57,49195.412.03
min active SCN optimization applied on CR00.000.00
no buffer to keep pinned count70.010.00
no work - consistent read gets1,101,0151,827.2338.82
non-idle wait count1,393,9202,313.3349.15
non-idle wait time165,785275.135.85
opened cursors cumulative674,8731,120.0123.79
parse count (describe)00.000.00
parse count (hard)397,762660.1214.02
parse count (total)625,2721,037.6922.05
parse time cpu40,37867.011.42
parse time elapsed154,567256.525.45
physical read IO requests290.050.00
physical read bytes237,568394.268.38
physical read total IO requests6321.050.02
physical read total bytes10,052,60816,683.17354.43
physical read total multi block requests00.000.00
physical reads290.050.00
physical reads cache290.050.00
physical reads cache prefetch00.000.00
physical reads direct00.000.00
physical reads direct (lob)00.000.00
physical reads direct temporary tablespace00.000.00
physical reads prefetch warmup00.000.00
physical write IO requests7301.210.03
physical write bytes43,679,74472,490.281,540.03
physical write total IO requests57,93496.152.04
physical write total bytes113,671,168188,647.054,007.73
physical write total multi block requests3000.500.01
physical writes5,3328.850.19
physical writes direct80.010.00
physical writes direct (lob)00.000.00
physical writes direct temporary tablespace00.000.00
physical writes from cache5,3248.840.19
physical writes non checkpoint4,8998.130.17
pinned buffers inspected00.000.00
pinned cursors current40.010.00
recursive calls3,785,3646,282.14133.46
recursive cpu usage31,72552.651.12
redo blocks checksummed by FG (exclusive)2,1943.640.08
redo blocks written117,372194.794.14
redo buffer allocation retries00.000.00
redo entries121,406201.484.28
redo log space requests00.000.00
redo log space wait time00.000.00
redo ordering marks1,3352.220.05
redo size45,816,80476,036.921,615.37
redo size for direct writes520.090.00
redo subscn max counts2,4824.120.09
redo synch long waits1,7392.890.06
redo synch time4,0486.720.14
redo synch time (usec)54,846,93191,023.191,933.75
redo synch writes56,59893.932.00
redo wastage12,156,16020,174.19428.59
redo write time2,4364.040.09
redo writes56,58293.901.99
rollback changes - undo records applied100.020.00
rollbacks only - consistent read gets150.020.00
rows fetched via callback10,46817.370.37
session cursor cache hits67,860112.622.39
session logical reads2,628,5304,362.2792.67
shared hash latch upgrades - no wait9161.520.03
sorts (memory)178,776296.696.30
sorts (rows)5,733,0589,514.50202.13
space was found by tune down00.000.00
space was not found by tune down00.000.00
sql area evicted397,183659.1614.00
sql area purged00.000.00
steps of tune down ret. in space pressure00.000.00
switch current to new buffer360.060.00
table fetch by rowid88,446146.783.12
table fetch continued row6,11510.150.22
table scan blocks gotten87,465145.163.08
table scan rows gotten3,321,7085,512.66117.11
table scans (short tables)57,96796.202.04
total cf enq hold time300.050.00
total number of cf enq holders240.040.00
total number of times SMON posted60.010.00
transaction rollbacks100.020.00
tune down retentions in space pressure00.000.00
undo change vector size8,109,30013,458.08285.91
user I/O wait time120.020.00
user calls1,527,8262,535.5653.87
user commits720.120.00
user rollbacks28,29146.951.00
workarea executions - optimal61,759102.492.18
write clones created in foreground00.000.00

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Instance Activity Stats - Absolute Values

StatisticBegin ValueEnd Value
session uga memory max64,165,162,44071,215,663,632
session pga memory335,164,624386,129,424
session pga memory max370,947,280434,494,992
session cursor cache count3,102,6823,302,087
session uga memory391,049,283,296444,039,485,816
opened cursors current2933
logons current2727

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Instance Activity Stats - Thread Activity

StatisticTotalper Hour
log switches (derived)15.97

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IO Stats

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IOStat by Function summary

Function NameReads: DataReqs per secData per secWrites: DataReqs per secData per secWaits: CountAvg Tm(ms)
LGWR1M0.02.00165957M93.97.09459656.6K0.19
DBWR0M0.000M43M1.21.0713620 
Others9M0.98.0149369M0.97.0149368800.09
Buffer Cache Reads0M0.050M0M0.000M330.15
TOTAL:10M1.06.016595109M96.15.18089457.5K0.19

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IOStat by Filetype summary

Filetype NameReads: DataReqs per secData per secWrites: DataReqs per secData per secSmall ReadLarge Read
Log File0M0.000M57M93.93.0945960.00 
Data File1M0.06.00165940M1.21.0663830.14 
Control File9M0.99.0149369M1.00.0149360.03 
TOTAL:10M1.06.016595106M96.15.1759160.03 

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IOStat by Function/Filetype summary

Function/File NameReads: DataReqs per secData per secWrites: DataReqs per secData per secWaits: CountAvg Tm(ms)
LGWR 1M0.02.00165957M93.97.094596170.00
LGWR (Log File) 0M0.000M57M93.93.09459640.00
LGWR (Control File) 1M0.02.0016590M0.030M130.00
DBWR 0M0.000M43M1.21.0713620 
DBWR (Data File) 0M0.000M43M1.21.0713620 
Others 10M0.98.0165959M0.97.0149365880.03
Others (Control File) 10M0.97.0165959M0.97.0149365840.03
Others (Data File) 0M0.010M0M0.000M40.00
Buffer Cache Reads 0M0.050M0M0.000M310.16
Buffer Cache Reads (Data File) 0M0.050M0M0.000M310.16
TOTAL: 11M1.05.018255109M96.15.1808946360.03

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Tablespace IO Stats

TablespaceReadsAv Reads/sAv Rd(ms)Av Blks/RdWritesAv Writes/sBuffer WaitsAv Buf Wt(ms)
SYSAUX 3800.531.00394100.00
SYSTEM 000.000.0018101,0475.73
UNDOTBS1 000.000.0015502242.37

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File IO Stats

TablespaceFilenameReadsAv Reads/sAv Rd(ms)Av Blks/RdWritesAv Writes/sBuffer WaitsAv Buf Wt(ms)
SYSAUX/u02/app/taira/oradata/ora11a/sysaux01.dbf 3800.531.00394100.00
SYSTEM/u02/app/taira/oradata/ora11a/system01.dbf 00  18101,0475.73
UNDOTBS1/u02/app/taira/oradata/ora11a/undotbs01.dbf 00  15502242.37

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Buffer Pool Statistics

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Buffer Pool Statistics

PNumber of BuffersPool Hit%Buffer GetsPhysical ReadsPhysical WritesFree Buff WaitWrit Comp WaitBuffer Busy Waits
D250,3171002,626,588345,324001,271

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Checkpoint Activity

MTTR WritesLog Size WritesLog Ckpt WritesOther Settings WritesAutotune Ckpt WritesThread Ckpt Writes
00005,3240

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Advisory Statistics

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Instance Recovery Stats

Targt MTTR (s) Estd MTTR (s)Recovery Estd IOsActual RedoBlksTarget RedoBlksLog Sz RedoBlksLog Ckpt Timeout RedoBlksLog Ckpt Interval RedoBlksOpt Log Sz(M)Estd RAC Avail Time
B0113936165376849285849285880669   
E010134659222658367849285658367   

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MTTR Advisory

No data exists for this section of the report.

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Buffer Pool Advisory

PSize for Est (M)Size FactorBuffers (thousands)Est Phys Read FactorEstimated Phys Reads (thousands)Est Phys Read TimeEst %DBtime for Rds
D1920.092431.961,2891958.00
D3840.19471.0442115.00
D5760.28711.0040114.00
D7680.38951.0040114.00
D9600.471181.0040114.00
D1,1520.571421.0040114.00
D1,3440.661661.0040114.00
D1,5360.761891.0040114.00
D1,7280.852131.0040114.00
D1,9200.942371.0040114.00
D2,0321.002501.0040114.00
D2,1121.042601.0040114.00
D2,3041.132841.0040114.00
D2,4961.233071.0040114.00
D2,6881.323311.0040114.00
D2,8801.423551.0040114.00
D3,0721.513781.0040114.00
D3,2641.614021.0040114.00
D3,4561.704261.0040114.00
D3,6481.804491.0040114.00
D3,8401.894731.0040114.00

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PGA Aggr Summary

PGA Cache Hit %W/A MB ProcessedExtra W/A MB Read/Written
100.001500

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PGA Aggr Target Stats

PGA Aggr Target(M)Auto PGA Target(M)PGA Mem Alloc(M) W/A PGA Used(M) %PGA W/A Mem%Auto W/A Mem%Man W/A MemGlobal Mem Bound(K)
B512381121.410.000.000.000.00102,400
E512394100.340.000.000.000.00102,400

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PGA Aggr Target Histogram

Low Optimal High OptimalTotal ExecsOptimal Execs1-Pass ExecsM-Pass Execs
2K4K61,68561,68500
64K128K242400
256K512K2200
512K1024K222200
4M8M2200

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PGA Memory Advisory

PGA Target Est (MB)Size FactrW/A MB ProcessedEstd Extra W/A MB Read/ Written to Disk Estd PGA Cache Hit %Estd PGA Overalloc CountEstd Time
640.137,888.620.00100.002633,719
1280.257,888.620.00100.000633,719
2560.507,888.620.00100.000633,719
3840.757,888.620.00100.000633,719
5121.007,888.620.00100.000633,719
6141.207,888.620.00100.000633,719
7171.407,888.620.00100.000633,719
8191.607,888.620.00100.000633,719
9221.807,888.620.00100.000633,719
1,0242.007,888.620.00100.000633,719
1,5363.007,888.620.00100.000633,719
2,0484.007,888.620.00100.000633,719
3,0726.007,888.620.00100.000633,719
4,0968.007,888.620.00100.000633,719

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Shared Pool Advisory

Shared Pool Size(M)SP Size FactrEst LC Size (M)Est LC Mem ObjEst LC Time Saved (s)Est LC Time Saved FactrEst LC Load Time (s)Est LC Load Time FactrEst LC Mem Obj Hits (K)
2,0001.00616,53155,7871.004,0371.0011,417
2,0161.01768,00755,7891.004,0351.0011,420
2,0321.02919,48255,7891.004,0351.0011,421
2,0481.0210610,94455,7891.004,0351.0011,422
2,0641.0312112,42055,7891.004,0351.0011,423
2,0801.0413613,91455,7901.004,0341.0011,423
2,0961.0515215,38355,7901.004,0341.0011,424
2,1121.0616716,85855,7901.004,0341.0011,425
2,1281.0618318,34655,7901.004,0341.0011,425
2,1441.0719819,76255,7901.004,0341.0011,426
2,2081.1026125,41155,7921.004,0321.0011,429
2,4161.2146844,64355,8001.004,0241.0011,438
2,6241.3167563,88655,8061.004,0181.0011,446
2,8321.4288283,10255,8121.004,0120.9911,455
3,0401.521,089102,23055,8171.004,0070.9911,464
3,2481.621,296121,43355,8221.004,0020.9911,472
3,4561.731,503140,64455,8271.003,9970.9911,481
3,6641.831,710159,85355,8331.003,9910.9911,489
3,8721.941,917178,84255,8391.003,9850.9911,498
4,0802.042,117197,27255,8431.003,9810.9911,506

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SGA Target Advisory

SGA Target Size (M)SGA Size FactorEst DB Time (s)Est Physical Reads
2,5600.6312,04040,334
3,0720.7512,02540,334
3,5840.8812,01340,334
4,0961.0011,99740,334
4,6081.1311,98740,334
5,1201.2511,98739,007
5,6321.3811,98739,007
6,1441.5011,98739,007
6,6561.6311,98739,007
7,1681.7511,98739,007
7,6801.8811,98739,007
8,1922.0011,98739,007

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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

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Buffer Wait Statistics

ClassWaitsTotal Wait Time (s)Avg Time (ms)
data block1,03566
undo header22412
segment header1208

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Enqueue Activity

Enqueue Type (Request Reason)RequestsSucc GetsFailed GetsWaitsWt Time (s)Av Wt Time(ms)
HW-Segment High Water Mark 31431402408.75
TH-Threshold Chain (metric threshold evaluation) 171701080.00
SQ-Sequence Cache 6601030.00

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Undo Statistics

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Undo Segment Summary

Undo TS#Num Undo Blocks (K)Number of TransactionsMax Qry Len (s)Max Tx ConcurcyMin/Max TR (mins)STO/ OOS uS/uR/uU/ eS/eR/eU
22.88155,5169663347.9/347.90/00/0/0/0/0/0

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Undo Segment Stats

End TimeNum Undo BlocksNumber of TransactionsMax Qry Len (s)Max Tx ConcyTun Ret (mins)STO/ OOS uS/uR/uU/ eS/eR/eU
05-Apr 09:292,875155,51696633480/00/0/0/0/0/0

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Latch Statistics

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Latch Activity

Latch NameGet RequestsPct Get MissAvg Slps /MissWait Time (s)NoWait RequestsPct NoWait Miss
AQ deq hash table latch10.00 00 
ASM db client latch4010.00 00 
ASM map operation hash table10.00 00 
ASM network state latch90.00 00 
AWR Alerted Metric Element list4,3770.00 00 
Change Notification Hash table latch2010.00 00 
Consistent RBA56,5830.00 00 
DML lock allocation114,3320.000.5000 
Event Group Locks56,6430.00 00 
FOB s.o list latch2,5500.00 00 
File State Object Pool Parent Latch10.00 00 
I/O Staticstics latch10.00 00 
IPC stats buffer allocation latch10.00 00 
In memory undo latch1,5480.00 02210.00
JS Sh mem access30.00 00 
JS mem alloc latch30.00 00 
JS queue access latch40.00 00 
JS queue state obj latch4,4120.00 00 
JS slv state obj latch410.00 00 
KFC FX Hash Latch10.00 00 
KFC Hash Latch10.00 00 
KFCL LE Freelist10.00 00 
KGNFS-NFS:SHM structure10.00 00 
KGNFS-NFS:SVR LIST10.00 00 
KJC message pool free list10.00 00 
KJCT flow control latch10.00 00 
KMG MMAN ready and startup request latch2010.00 00 
KTF sga latch30.00 02010.00
KWQMN job cache list latch120.00 00 
KWQS pqsubs latch30.00 00 
KWQS pqueue ctx latch130.00 00 
Locator state objects pool parent latch10.00 00 
Lsod array latch10.00 00 
MQL Tracking Latch0  0120.00
Memory Management Latch10.00 02010.00
Memory Queue10.00 00 
Memory Queue Message Subscriber #110.00 00 
Memory Queue Message Subscriber #210.00 00 
Memory Queue Message Subscriber #310.00 00 
Memory Queue Message Subscriber #410.00 00 
Memory Queue Subscriber10.00 00 
MinActiveScn Latch60.00 00 
Mutex10.00 00 
Mutex Stats10.00 00 
OS process113,4210.00 00 
OS process allocation57,9350.070.8510 
OS process: request allocation56,6450.060.7800 
PL/SQL warning settings28,3630.00 00 
PX hash array latch10.00 00 
QMT10.00 00 
Real-time plan statistics latch100.00 00 
SGA blob parent10.00 00 
SGA bucket locks10.00 00 
SGA heap locks10.00 00 
SGA pool locks10.00 00 
SQL memory manager latch10.00 02000.00
SQL memory manager workarea list latch15,0500.00 00 
Shared B-Tree580.00 00 
Streams Generic10.00 00 
Testing10.00 00 
Token Manager10.00 00 
WCR: sync10.00 00 
Write State Object Pool Parent Latch10.00 00 
X$KSFQP10.00 00 
XDB NFS Security Latch10.00 00 
XDB unused session pool10.00 00 
XDB used session pool10.00 00 
active checkpoint queue latch9320.00 00 
active service list171,3530.070.2708360.00
begin backup scn array10.00 00 
buffer pool10.00 00 
business card10.00 00 
cache buffer handles640.00 00 
cache buffers chains4,402,1370.060.0202,4900.00
cache buffers lru chain5,3980.00 07,8500.10
call allocation116,3050.340.7920 
cas latch10.00 00 
change notification client cache latch10.00 00 
channel handle pool latch56,6660.090.7310 
channel operations parent latch88,2640.010.8000 
checkpoint queue latch17,5890.00 02,7040.00
client/application info198,1490.020.7700 
compile environment latch28,3270.00 00 
corrupted undo seg latch400.00 00 
cp cmon/server latch10.00 00 
cp pool latch10.00 00 
cp server hash latch10.00 00 
cp sga latch90.00 00 
cvmap freelist lock10.00 00 
deferred cleanup latch90.00 00 
dml lock allocation90.00 00 
done queue latch10.00 00 
dummy allocation56,6550.100.7510 
enqueue freelist latch1080.001.000867,1520.04
enqueue hash chains1,152,1810.120.4040 
enqueues350.00 00 
fifth spare latch10.00 00 
file cache latch300.00 00 
flashback copy10.00 00 
fourth Audit Vault latch10.00 00 
gc element10.00 00 
gcs commit scn state10.00 00 
gcs partitioned table hash10.00 00 
gcs pcm hashed value bucket hash10.00 00 
gcs resource freelist10.00 00 
gcs resource hash10.00 00 
gcs resource scan list10.00 00 
gcs shadows freelist10.00 00 
ges domain table10.00 00 
ges enqueue table freelist10.00 00 
ges group table10.00 00 
ges process hash list10.00 00 
ges process parent latch10.00 00 
ges resource hash list10.00 00 
ges resource scan list10.00 00 
ges resource table freelist10.00 00 
ges value block free list10.00 00 
global KZLD latch for mem in SGA28,2910.00 00 
global tx hash mapping10.00 00 
granule operation10.00 00 
hash table column usage latch1450.00 01,050,7770.04
hash table modification latch40.00 00 
heartbeat check10.00 00 
intra txn parallel recovery10.00 00 
io pool granule metadata list10.00 00 
job workq parent latch130.00 0128.33
job_queue_processes free list latch260.00 00 
job_queue_processes parameter latch1430.00 00 
k2q lock allocation10.00 00 
kcbtsemkid latch10.00 00 
kdlx hb parent latch10.00 00 
kgb parent10.00 00 
kgnfs mount latch10.00 00 
kokc descriptor allocation latch960.00 00 
ksfv messages10.00 00 
ksim group membership cache10.00 00 
kss move lock70.00 00 
ksuosstats global area630.00 00 
ksv allocation latch210.00 00 
ksv class latch130.00 00 
ksv msg queue latch10.00 00 
ksz_so allocation latch56,6450.070.7810 
ktm global data240.00 00 
kwqbsn:qsga210.00 00 
lgwr LWN SCN56,7360.00 00 
list of block allocation56,6340.010.5000 
loader state object freelist20.00 00 
lob segment dispenser latch10.00 00 
lob segment hash table latch30.00 00 
lob segment query latch10.00 00 
lock DBA buffer during media recovery10.00 00 
logical standby cache10.00 00 
logminer context allocation10.00 00 
logminer work area10.00 00 
longop free list parent10.00 00 
mapped buffers lru chain10.00 00 
message pool operations parent latch40.00 00 
messages207,3520.010.5900 
mostly latch-free SCN56,7670.00 00 
msg queue latch10.00 00 
name-service namespace bucket10.00 00 
ncodef allocation latch90.00 00 
object queue header heap1,8670.00 020.00
object queue header operation17,7450.011.0000 
object stats modification200.00 00 
parallel query alloc buffer810.00 00 
parallel query stats10.00 00 
parameter list255,2010.010.2100 
parameter table management113,3560.240.9440 
peshm10.00 00 
pesom_free_list10.00 00 
pesom_hash_node10.00 00 
post/wait queue47,5630.00 031,9770.01
process allocation56,6680.591.35628,2960.07
process group creation56,6450.010.2500 
process queue10.00 00 
process queue reference10.00 00 
qmn task queue latch870.00 00 
query server freelists10.00 00 
queued dump request20.00 00 
queuing load statistics10.00 00 
recovery domain hash list10.00 00 
redo allocation174,1120.040.420121,4310.02
redo copy10.00 0121,4420.20
redo writing171,1090.00 00 
resmgr group change latch28,3160.00 00 
resmgr:active threads56,6550.00 00 
resmgr:actses change group28,3080.00 00 
resmgr:actses change state10.00 00 
resmgr:free threads list56,6540.150.3200 
resmgr:plan CPU method10.00 00 
resmgr:resource group CPU method10.00 00 
resmgr:schema config10.00 00 
resmgr:session queuing10.00 00 
rm cas latch10.00 00 
row cache objects16,219,1180.200.10234,7510.21
rules engine aggregate statistics30.00 00 
rules engine rule set statistics60.00 00 
second Audit Vault latch10.00 00 
second spare latch10.00 00 
sequence cache84,9380.011.0000 
session allocation169,8770.020.500113,2280.08
session idle bit3,140,5540.010.1300 
session queue latch10.00 00 
session state list latch56,6660.070.1900 
session switching28,3400.010.5000 
session timer2010.00 00 
shared pool19,651,1772.390.3810830 
shared pool sim alloc4190.241.0000 
shared pool simulator1,926,5040.030.6610 
sim partition latch10.00 00 
simulator hash latch579,8690.000.0000 
simulator lru latch4,9110.040.500574,6420.21
sort extent pool240.00 00 
space background state object latch40.00 00 
space background task latch1,4170.00 04070.00
state object free list20.00 00 
statistics aggregation5600.00 00 
tablespace key chain10.00 00 
temp lob duration state obj allocation20.00 00 
test excl. parent l010.00 00 
test excl. parent2 l010.00 00 
third spare latch10.00 00 
threshold alerts latch230.00 00 
trace latch10.00 00 
transaction allocation57,5490.030.6300 
undo global data173,2190.010.2200 
virtual circuit buffers10.00 00 
virtual circuit holder10.00 00 
virtual circuit queues10.00 00 

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Latch Sleep Breakdown

Latch NameGet RequestsMissesSleepsSpin Gets
shared pool19,651,177469,992180,697309,046
row cache objects16,219,11832,0063,06129,001
cache buffers chains4,402,1372,740472,695
enqueue hash chains1,152,1811,379557834
shared pool simulator1,926,504534354185
call allocation116,30539631385
session idle bit3,140,55434746302
process allocation56,66833445038
parameter table management113,35626825120
active service list171,3531193287
resmgr:free threads list56,654842757
redo allocation174,112723042
dummy allocation56,655574314
channel handle pool latch56,666493613
OS process allocation57,93541356
ksz_so allocation latch56,64541329
session state list latch56,66637730
session allocation169,877341717
parameter list255,20133726
OS process: request allocation56,64532257
client/application info198,14931247
messages207,35222139
transaction allocation57,54916106
undo global data173,219927
enqueue freelist latch10880
process group creation56,645826
sequence cache84,938880
channel operations parent latch88,264541
DML lock allocation114,332422
list of block allocation56,634422
session switching28,340422
simulator lru latch4,911211
object queue header operation17,745110
shared pool sim alloc419110

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Latch Miss Sources

Latch NameWhereNoWait Misses SleepsWaiter Sleeps
DML lock allocationktaiam012
DML lock allocationktaidm010
OS process allocationkso_new_process:202713
OS process allocationkso_delete_process:10821
OS process: request allocationkso_new_process02110
OS process: request allocationksoreqholder_delete0415
active service listkswslogon: session login0147
active service listkswsgsnp: get service name ptr0129
active service listkswslogon: session logout0813
cache buffers chainskcbgtcr: fast path0214
cache buffers chainskcbgcur_201110
cache buffers chainskcbgtcr: fast path (cr pin)073
cache buffers chainskcbchg1: clear MS bit0425
cache buffers chainskcbnlc031
cache buffers chainskcbchg1: mod cur pin024
cache buffers chainskcbgcur_4020
call allocationksuxds0195138
call allocationksucrp: top call04751
call allocationksudlp: top call04053
call allocationksuinfos_modact03166
channel handle pool latchksrchconnect()03611
channel operations parent latchksrchconnect()042
client/application infokskirefrattrmap02310
client/application infoksuinfos_modact0114
dummy allocationktcscnfy03019
dummy allocationktcdod01324
enqueue freelist latchksqgel: get enqueue078
enqueue freelist latchksqdeli010
enqueue hash chainsksqgtl30361413
enqueue hash chainsksqrcl0196144
ksz_so allocation latchksznfy102315
ksz_so allocation latchksz_parent_so_del10917
list of block allocationktlabl020
messagesksaamb: after wakeup0123
messagesksarcv0124
object queue header operationkcbo_link_q012
parameter listkmmsvcl077
parameter table managementksp_param_table_free017372
parameter table managementkspcpy07367
parameter table managementkspptval05112
process allocationksucrp:101980
process allocationksuapc0154194
process allocationksudlp098256
process group creationksupgpadd020
redo allocationkcrfw_redo_gen: redo allocation 10300
resmgr:free threads listkskthrcreate0248
resmgr:free threads listkskthrsod0319
row cache objectskqreqd: reget01,7872
row cache objectskqrpre: find obj01,0252,983
row cache objectskqrso01233
row cache objectskqreqd011867
sequence cachekdnssd050
sequence cachekdnss0232
sequence cachekdnnxt: cached seq010
session allocationksucri_int : SSO0140
session allocationksuxds0317
session idle bitksupuc: set busy03219
session idle bitksupuc: clear busy01428
session idle bitksuxds021
session state list latchkpseqd070
session switchingkskexeall022
shared poolkghalo075,43957,170
shared poolkghupr1063,04766,084
shared poolkghalp034,46041,340
shared poolkgh_heap_sizes03,7119,409
shared poolkghfre02,2903,985
shared poolkghasp01,7502,707
shared poolkghfrunp: clatch: nowait060
shared poolkghfrunp: clatch: wait026
shared poolkghfrunp: alloc: cursor dur011
shared pool sim allockglsim_chk_objlist: alloc011
shared pool simulatorkglsim_upd_newhp0342192
shared pool simulatorkglsim_chg_simhp_free01262
simulator lru latchkcbs_simulate: simulate set010
transaction allocationktcxbr064
transaction allocationktcccDeleteCommitCallbacks_2020
transaction allocationktcccod020
undo global dataktudba: KSLBEGIN010
undo global dataktufrbs_201411

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Mutex Sleep Summary

Mutex TypeLocationSleepsWait Time (ms)
Library Cachekglhdgn2 10614,1940
Library Cachekglhdgh1 649,3030
Library Cachekgllkdl1 854,0150
Library Cachekglget1 12,4130
Library Cachekgldtin1 426520
Library Cachekglobpn1 715380
Library Cachekglpndl1 952460
Library Cachekglrfcl1 792430
Library Cachekglget2 22320
Library Cachekglpin1 42170
Library Cachekglhdgn1 621720
Library Cachekglpnal1 90850
Library Cachekgllkc1 57640
Cursor Pinkkslce [KKSCHLPIN2]350
hash tablekkshGetNextChild [KKSHBKLOC1]30
Cursor Pinkksfbc [KKSCHLPIN1]20

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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

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Segments by Logical Reads

OwnerTablespace NameObject NameSubobject NameObj. TypeLogical Reads%Total
SBTESTUSERSSBTEST_PK INDEX1,810,62468.88
SYSSYSTEMI_SYSAUTH1 INDEX455,12017.31
SYSSYSTEMAUD$ TABLE452,67217.22
SYSSYSTEMPROPS$ TABLE452,60817.22
SYSSYSTEMI_ARGUMENT2 INDEX14,8800.57

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Segments by Physical Reads

OwnerTablespace NameObject NameSubobject NameObj. TypePhysical Reads%Total
SYSSYSAUXWRH$_BG_EVENT_SUMMARY TABLE310.34
SYSSYSAUXWRH$_LIBRARYCACHE_PK INDEX26.90
SYSSYSAUXWRH$_SYSMETRIC_SUMMARY TABLE26.90
SYSSYSAUXWRH$_MEM_DYNAMIC_COMP TABLE13.45
SYSSYSAUXWRH$_MUTEX_SLEEP TABLE13.45

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Segments by Physical Read Requests

OwnerTablespace NameObject NameSubobject NameObj. TypePhys Read Requests%Total
SYSSYSAUXWRH$_BG_EVENT_SUMMARY TABLE310.34
SYSSYSAUXWRH$_LIBRARYCACHE_PK INDEX26.90
SYSSYSAUXWRH$_SYSMETRIC_SUMMARY TABLE26.90
SYSSYSAUXWRH$_MEM_DYNAMIC_COMP TABLE13.45
SYSSYSAUXWRH$_MUTEX_SLEEP TABLE13.45

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Segments by UnOptimized Reads

OwnerTablespace NameObject NameSubobject NameObj. TypeUnOptimized Reads%Total
SYSSYSAUXWRH$_BG_EVENT_SUMMARY TABLE310.34
SYSSYSAUXWRH$_LIBRARYCACHE_PK INDEX26.90
SYSSYSAUXWRH$_SYSMETRIC_SUMMARY TABLE26.90
SYSSYSAUXWRH$_MEM_DYNAMIC_COMP TABLE13.45
SYSSYSAUXWRH$_MUTEX_SLEEP TABLE13.45

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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

OwnerTablespace NameObject NameSubobject NameObj. TypePhysical Writes%Total
SYSSYSTEMAUD$ TABLE2,58648.50
SYSSYSAUXWRH$_SQLSTAT_INDEXWRH$_SQLSTA_3863544097_3763INDEX PARTITION240.45
SYSSYSAUXWRH$_SQLSTATWRH$_SQLSTA_3863544097_3763TABLE PARTITION170.32
SYSSYSAUXWRH$_SYSSTAT_PKWRH$_SYSSTA_3863544097_3763INDEX PARTITION150.28
SYSSYSAUXWRH$_LATCH_MISSES_SUMMARY_PKWRH$_LATCH__3863544097_3763INDEX PARTITION140.26

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Segments by Physical Write Requests

OwnerTablespace NameObject NameSubobject NameObj. TypePhys Write Requests%Total
SYSSYSTEMAUD$ TABLE17023.29
SYSSYSAUXWRH$_SYSMETRIC_SUMMARY_INDEX INDEX60.82
SYSSYSAUXWRH$_ENQUEUE_STAT_PK INDEX50.68
SYSSYSAUXWRH$_BG_EVENT_SUMMARY TABLE40.55
SYSSYSAUXWRH$_LATCHWRH$_LATCH_3863544097_3763TABLE PARTITION40.55

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Segments by Direct Physical Writes

OwnerTablespace NameObject NameSubobject NameObj. TypeDirect Writes%Total
SYSSYSAUXWRH$_ACTIVE_SESSION_HISTORYWRH$_ACTIVE_3863544097_3763TABLE PARTITION8100.00

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Segments by Table Scans

OwnerTablespace NameObject NameSubobject NameObj. TypeTable Scans%Total
SYSSYSTEMI_OBJ2 INDEX1100.00

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Segments by DB Blocks Changes

OwnerTablespace NameObject NameSubobject NameObj. TypeDB Block Changes% of Capture
SYSSYSTEMAUD$ TABLE14,83296.56
SYSSYSAUXWRH$_SQLSTAT_INDEXWRH$_SQLSTA_3863544097_3763INDEX PARTITION1280.83
SYSSYSAUXWRH$_SYSSTAT_PKWRH$_SYSSTA_3863544097_3763INDEX PARTITION480.31
SYSSYSAUXWRH$_ACTIVE_SESSION_HISTORYWRH$_ACTIVE_3863544097_3763TABLE PARTITION320.21
SYSSYSAUXWRH$_EVENT_HISTOGRAM_PKWRH$_EVENT__3863544097_3763INDEX PARTITION320.21

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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

OwnerTablespace NameObject NameSubobject NameObj. TypeBuffer Busy Waits% of Capture
SYSSYSTEMAUD$ TABLE1,047100.00

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Dictionary Cache Stats

CacheGet RequestsPct MissScan ReqsPct MissMod ReqsFinal Usage
dc_awr_control1520.000 21
dc_global_oids31913.170 025
dc_histogram_data8,96332.980 0699
dc_histogram_defs804,4910.620 01,229
dc_object_grants387.890 03
dc_objects1,998,2230.070 4853
dc_profiles28,3040.000 01
dc_rollback_segments2680.000 045
dc_segments398,7970.110 14305
dc_sequences5100.000 50
dc_tablespaces3,5190.110 05
dc_users2,364,9500.000 069
global database name28,7060.000 01
outstanding_alerts6100.000 30
sch_lj_oids1100.000 00


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Library Cache Activity

NamespaceGet RequestsPct MissPin RequestsPct MissReloadsInvali- dations
ACCOUNT_STATUS56,5820.000 00
BODY22684.0728878.13230
CLUSTER4073.194073.1900
DBLINK56,5830.000 00
EDITION28,3050.0056,6080.0000
INDEX9100.009100.0000
QUEUE1250.004136.5930
RULESET0 3100.0030
SCHEMA30,1210.050 00
SQL AREA637,52563.691,625,21573.332,4700
SQL AREA BUILD398,33499.670 00
SQL AREA STATS396,76499.93396,76299.9300
SUBSCRIPTION3100.003100.0000
TABLE/PROCEDURE434,9670.891,253,6360.221,1550
TRIGGER7556.008251.2200


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Memory Statistics

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Memory Dynamic Components

ComponentBegin Snap Size (Mb)Current Size (Mb)Min Size (Mb)Max Size (Mb)Oper CountLast Op Typ/Mod
ASM Buffer Cache0.000.000.000.000STA/
DEFAULT 16K buffer cache0.000.000.000.000STA/
DEFAULT 2K buffer cache0.000.000.000.000STA/
DEFAULT 32K buffer cache0.000.000.000.000STA/
DEFAULT 4K buffer cache0.000.000.000.000STA/
DEFAULT 8K buffer cache0.000.000.000.000STA/
DEFAULT buffer cache2,032.002,032.002,032.002,064.000SHR/IMM
KEEP buffer cache0.000.000.000.000STA/
PGA Target512.00512.00512.00512.000STA/
RECYCLE buffer cache0.000.000.000.000STA/
SGA Target4,096.004,096.004,096.004,096.000STA/
Shared IO Pool0.000.000.000.000STA/
java pool16.0016.0016.0016.000STA/
large pool16.0016.0016.0016.000STA/
shared pool2,000.002,000.001,968.002,000.000GRO/IMM
streams pool0.000.000.000.000STA/

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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

CategoryAlloc (MB)Used (MB)Avg Alloc (MB)Std Dev Alloc (MB)Max Alloc (MB)Hist Max Alloc (MB)Num ProcNum Alloc
BOther102.13 2.324.6930304444
Freeable18.060.002.012.839 99
SQL0.750.640.030.1215278
PL/SQL0.490.390.020.05012727
EOther80.79 2.795.6430302929
Freeable18.130.001.812.549 1010
SQL1.040.650.070.17151511
PL/SQL0.460.380.020.05022727

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SGA Memory Summary

SGA regionsBegin Size (Bytes)End Size (Bytes) (if different)
Database Buffers2,130,706,432 
Fixed Size2,235,208 
Redo Buffers12,132,352 
Variable Size2,130,707,640 

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SGA breakdown difference

PoolNameBegin MBEnd MB% Diff
javafree memory16.0016.000.00
largePX msg pool0.470.470.00
largefree memory15.5315.530.00
sharedDML lock22.4522.450.00
sharedKGLH026.6529.8011.82
sharedKGLHD282.05 -100.00
sharedKTI-UNDO110.96110.960.00
sharedSQLA47.33 -100.00
sharedbuffer handles34.1834.180.00
shareddbktb: trace buffer156.25156.250.00
sharedevent statistics per sess187.50187.500.00
sharedfree memory213.38607.81184.85
sharedkglhdusr32.37 -100.00
sharedkglsim object batch23.7825.256.18
sharedkkslLoadParentOnLock:lite44.53 -100.00
sharedksdhng: els blkrs cache20.6320.630.00
sharedksunfy : SSO free list174.78174.780.00
sharedprivate strands214.57214.570.00
sharedprocs: ksunfy40.7440.740.00
sharedtransaction40.7440.740.00
sharedwrite state object26.4926.490.00
 buffer_cache2,032.002,032.000.00
 fixed_sga2.132.130.00
 log_buffer11.5711.570.00

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Streams Statistics

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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.


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Shared Server Statistics

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Shared Servers Activity

Avg Total ConnectionsAvg Active ConnectionsAvg Total Shared SrvrsAvg Active Shared SrvrsAvg Total DispatchersAvg Active Dispatchers
001010

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Shared Servers Rates

Common Queue Per SecDisp Queue Per SecServer Msgs/SecServer KB/SecCommon Queue TotalDisp Queue TotalServer Total MsgsServer Total(KB)
05,36100.0003,230,14400

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Shared Servers Utilization

Total Server Time (s)%Busy%IdleIncoming Net %Outgoing Net %
9130.00100.000.000.00

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Shared Servers Common Queue

No data exists for this section of the report.

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Shared Servers Dispatchers

NameAvg ConnsTotal Disp Time (s)%Busy%IdleTotal QueuedTotal Queue Wait (s)Avg Queue Wait (ms)
D0000.006030.00100.0000 

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init.ora Parameters

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init.ora Parameters

Parameter NameBegin valueEnd value (if different)
audit_file_dest/u01/app/taira/admin/ora11a/adump  
audit_trailDB  
compatible11.2.0.0.0  
control_files/u02/app/taira/oradata/ora11a/control01.ctl, /u02/app/taira/oradata/ora11a/control02.ctl  
cursor_sharingEXACT  
db_block_size8192  
db_cache_size1073741824  
db_domain    
db_keep_cache_size0  
db_nameora11a  
diagnostic_dest/u01/app/taira  
dispatchers(PROTOCOL=TCP) (SERVICE=ora11aXDB)  
event    
filesystemio_optionsSETALL  
nls_languageAMERICAN  
nls_territoryJAPAN  
open_cursors300  
pga_aggregate_target536870912  
processes10000  
remote_login_passwordfileEXCLUSIVE  
session_cached_cursors50  
sga_target4294967296  
shared_pool_size1073741824  
shared_servers1  
undo_tablespaceUNDOTBS1  

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init.ora Multi-Valued Parameters

Parameter NameBegin valueEnd value (if different)
control_files/u02/app/taira/oradata/ora11a/control01.ctl  
/u02/app/taira/oradata/ora11a/control02.ctl  

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Dynamic Remastering Stats

No data exists for this section of the report.


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End of Report