DB Name | DB Id | Instance | Inst num | Release | RAC | Host |
---|---|---|---|---|---|---|
CC | 1955445242 | cc | 1 | 10.2.0.4.0 | NO | ocsdb1 |
Snap Id | Snap Time | Sessions | Cursors/Session | |
---|---|---|---|---|
Begin Snap: | 18228 | 27-Mar-13 03:04:02 | 83 | 37.5 |
End Snap: | 18244 | 27-Mar-13 19:00:59 | 352 | 51.2 |
Elapsed: | 956.94 (mins) | |||
DB Time: | 3,523.56 (mins) |
Cache Sizes
Begin | End | |||
---|---|---|---|---|
Buffer Cache: | 8,720M | 8,992M | Std Block Size: | 8K |
Shared Pool Size: | 1,472M | 1,184M | Log Buffer: | 14,328K |
Load Profile
Per Second | Per Transaction | |
---|---|---|
Redo size: | 441,420.30 | 10,875.41 |
Logical reads: | 150,498.57 | 3,707.88 |
Block changes: | 1,517.16 | 37.38 |
Physical reads: | 1,196.80 | 29.49 |
Physical writes: | 269.24 | 6.63 |
User calls: | 2,175.80 | 53.61 |
Parses: | 156.28 | 3.85 |
Hard parses: | 32.11 | 0.79 |
Sorts: | 158.24 | 3.90 |
Logons: | 0.14 | 0.00 |
Executes: | 1,139.53 | 28.07 |
Transactions: | 40.59 |
% Blocks changed per Read: | 1.01 | Recursive Call %: | 24.91 |
Rollback per transaction %: | 22.65 | Rows per Sort: | 124.96 |
Instance Efficiency Percentages (Target 100%)
Buffer Nowait %: | 100.00 | Redo NoWait %: | 99.99 |
Buffer Hit %: | 99.81 | In-memory Sort %: | 100.00 |
Library Hit %: | 93.93 | Soft Parse %: | 79.46 |
Execute to Parse %: | 86.29 | Latch Hit %: | 99.41 |
Parse CPU to Parse Elapsd %: | 13.45 | % Non-Parse CPU: | 99.36 |
Shared Pool Statistics
Begin | End | |
---|---|---|
Memory Usage %: | 86.90 | 43.31 |
% SQL with executions>1: | 2.68 | 35.35 |
% Memory for SQL w/exec>1: | 3.95 | 41.14 |
Top 5 Timed Events
Event | Waits | Time(s) | Avg Wait(ms) | % Total Call Time | Wait Class |
---|---|---|---|---|---|
db file sequential read | 9,693,656 | 112,749 | 12 | 53.3 | User I/O |
CPU time | 72,698 | 34.4 | |||
RMAN backup & recovery I/O | 567,572 | 8,787 | 15 | 4.2 | System I/O |
log file sync | 2,559,552 | 7,087 | 3 | 3.4 | Commit |
direct path read | 2,961,849 | 6,634 | 2 | 3.1 | User I/O |
Statistic Name | Time (s) | % of DB Time |
---|---|---|
sql execute elapsed time | 195,772.63 | 92.60 |
DB CPU | 72,698.46 | 34.39 |
parse time elapsed | 3,746.67 | 1.77 |
hard parse elapsed time | 3,232.84 | 1.53 |
RMAN cpu time (backup/restore) | 429.91 | 0.20 |
PL/SQL execution elapsed time | 97.26 | 0.05 |
repeated bind elapsed time | 89.89 | 0.04 |
sequence load elapsed time | 85.16 | 0.04 |
PL/SQL compilation elapsed time | 25.68 | 0.01 |
connection management call elapsed time | 18.11 | 0.01 |
hard parse (sharing criteria) elapsed time | 9.78 | 0.00 |
failed parse elapsed time | 3.75 | 0.00 |
hard parse (bind mismatch) elapsed time | 2.11 | 0.00 |
inbound PL/SQL rpc elapsed time | 0.01 | 0.00 |
DB time | 211,413.56 | |
background elapsed time | 13,554.80 | |
background cpu time | 1,144.64 |
Back to Wait Events Statistics
Back to Top
Wait Class | Waits | %Time -outs | Total Wait Time (s) | Avg wait (ms) | Waits /txn |
---|---|---|---|---|---|
User I/O | 15,009,325 | 0.00 | 129,518 | 9 | 6.44 |
System I/O | 4,664,193 | 0.00 | 11,787 | 3 | 2.00 |
Commit | 2,559,552 | 0.03 | 7,087 | 3 | 1.10 |
Other | 32,430,565 | 91.51 | 4,495 | 0 | 13.92 |
Network | 178,044,849 | 0.00 | 1,566 | 0 | 76.40 |
Concurrency | 618,971 | 7.05 | 1,387 | 2 | 0.27 |
Configuration | 7,578 | 50.03 | 717 | 95 | 0.00 |
Application | 67,131 | 0.00 | 59 | 1 | 0.03 |
Administrative | 117 | 0.00 | 5 | 44 | 0.00 |
Back to Wait Events Statistics
Back to Top
Event | Waits | %Time -outs | Total Wait Time (s) | Avg wait (ms) | Waits /txn |
---|---|---|---|---|---|
db file sequential read | 9,693,656 | 0.00 | 112,749 | 12 | 4.16 |
RMAN backup & recovery I/O | 567,572 | 0.00 | 8,787 | 15 | 0.24 |
log file sync | 2,559,552 | 0.03 | 7,087 | 3 | 1.10 |
direct path read | 2,961,849 | 0.00 | 6,634 | 2 | 1.27 |
PX Deq Credit: send blkd | 2,651,873 | 0.00 | 4,173 | 2 | 1.14 |
read by other session | 107,553 | 0.06 | 3,850 | 36 | 0.05 |
direct path read temp | 1,399,098 | 0.00 | 3,267 | 2 | 0.60 |
db file scattered read | 653,325 | 0.00 | 2,775 | 4 | 0.28 |
log file parallel write | 2,567,406 | 0.00 | 1,739 | 1 | 1.10 |
SQL*Net more data to client | 57,154,326 | 0.00 | 1,423 | 0 | 24.52 |
enq: TX - index contention | 18,407 | 0.00 | 835 | 45 | 0.01 |
db file parallel write | 1,200,627 | 0.00 | 491 | 0 | 0.52 |
cursor: pin S wait on X | 44,111 | 98.85 | 429 | 10 | 0.02 |
control file sequential read | 237,309 | 0.00 | 412 | 2 | 0.10 |
log file switch completion | 1,932 | 9.37 | 407 | 211 | 0.00 |
Streams AQ: enqueue blocked on low memory | 1 | 100.00 | 293 | 292969 | 0.00 |
SGA: allocation forcing component growth | 19,605 | 98.14 | 193 | 10 | 0.01 |
log file sequential read | 27,813 | 0.00 | 171 | 6 | 0.01 |
Data file init write | 65,222 | 0.00 | 118 | 2 | 0.03 |
direct path write temp | 117,460 | 0.00 | 118 | 1 | 0.05 |
Log archive I/O | 27,307 | 0.00 | 117 | 4 | 0.01 |
SQL*Net message to client | 120,734,025 | 0.00 | 100 | 0 | 51.81 |
PX qref latch | 29,675,860 | 99.93 | 63 | 0 | 12.73 |
control file parallel write | 34,891 | 0.00 | 48 | 1 | 0.01 |
latch: shared pool | 28,823 | 0.00 | 43 | 1 | 0.01 |
SQL*Net more data from client | 156,498 | 0.00 | 42 | 0 | 0.07 |
latch: library cache | 5,987 | 0.00 | 38 | 6 | 0.00 |
enq: TX - row lock contention | 44,128 | 0.00 | 29 | 1 | 0.02 |
control file single write | 280 | 0.00 | 22 | 78 | 0.00 |
buffer busy waits | 57,485 | 0.01 | 18 | 0 | 0.02 |
enq: TC - contention | 6 | 83.33 | 16 | 2598 | 0.00 |
enq: KO - fast object checkpoint | 20,069 | 0.00 | 13 | 1 | 0.01 |
rdbms ipc reply | 3,950 | 0.00 | 13 | 3 | 0.00 |
enq: TM - contention | 52 | 0.00 | 9 | 181 | 0.00 |
os thread startup | 282 | 0.00 | 9 | 32 | 0.00 |
enq: SQ - contention | 1,244 | 0.08 | 9 | 7 | 0.00 |
latch free | 2,949 | 0.00 | 8 | 3 | 0.00 |
PX Deq: Table Q Get Keys | 1,083 | 0.00 | 8 | 7 | 0.00 |
reliable message | 16,760 | 0.00 | 8 | 0 | 0.01 |
enq: RO - fast object reuse | 340 | 0.00 | 7 | 21 | 0.00 |
log file switch (private strand flush incomplete) | 59 | 0.00 | 7 | 117 | 0.00 |
library cache load lock | 380 | 0.00 | 7 | 18 | 0.00 |
kksfbc child completion | 165 | 75.76 | 6 | 37 | 0.00 |
switch logfile command | 117 | 0.00 | 5 | 44 | 0.00 |
latch: cache buffers chains | 67,119 | 0.00 | 4 | 0 | 0.03 |
db file parallel read | 337 | 0.00 | 4 | 12 | 0.00 |
local write wait | 2,037 | 0.00 | 3 | 1 | 0.00 |
enq: CF - contention | 101 | 0.00 | 2 | 23 | 0.00 |
cursor: mutex X | 380,111 | 0.00 | 2 | 0 | 0.16 |
PX Deq: Table Q qref | 1,227 | 0.00 | 1 | 1 | 0.00 |
PX Deq: Signal ACK | 5,694 | 15.23 | 1 | 0 | 0.00 |
latch: In memory undo latch | 15,615 | 0.00 | 1 | 0 | 0.01 |
log buffer space | 705 | 0.00 | 1 | 1 | 0.00 |
SQL*Net break/reset to client | 2,541 | 0.00 | 1 | 0 | 0.00 |
LGWR wait for redo copy | 19,582 | 0.00 | 1 | 0 | 0.01 |
row cache lock | 371 | 0.00 | 1 | 2 | 0.00 |
cursor: pin S | 29,109 | 0.00 | 0 | 0 | 0.01 |
library cache lock | 11 | 0.00 | 0 | 42 | 0.00 |
kupp process wait | 3 | 100.00 | 0 | 98 | 0.00 |
latch: session allocation | 573 | 0.00 | 0 | 0 | 0.00 |
log file single write | 988 | 0.00 | 0 | 0 | 0.00 |
latch: undo global data | 62 | 0.00 | 0 | 3 | 0.00 |
buffer exterminate | 4 | 0.00 | 0 | 52 | 0.00 |
direct path write | 8,747 | 0.00 | 0 | 0 | 0.00 |
db file single write | 41 | 0.00 | 0 | 2 | 0.00 |
enq: UL - contention | 1 | 0.00 | 0 | 73 | 0.00 |
latch: object queue header operation | 226 | 0.00 | 0 | 0 | 0.00 |
latch: cache buffers lru chain | 299 | 0.00 | 0 | 0 | 0.00 |
latch: row cache objects | 188 | 0.00 | 0 | 0 | 0.00 |
enq: TX - allocate ITL entry | 9 | 0.00 | 0 | 3 | 0.00 |
enq: PS - contention | 337 | 0.00 | 0 | 0 | 0.00 |
latch: enqueue hash chains | 119 | 0.00 | 0 | 0 | 0.00 |
latch: parallel query alloc buffer | 40 | 0.00 | 0 | 0 | 0.00 |
undo segment extension | 3,619 | 99.70 | 0 | 0 | 0.00 |
log file switch (checkpoint incomplete) | 4 | 0.00 | 0 | 3 | 0.00 |
enq: TX - contention | 5 | 0.00 | 0 | 2 | 0.00 |
buffer deadlock | 848 | 98.47 | 0 | 0 | 0.00 |
latch: redo allocation | 60 | 0.00 | 0 | 0 | 0.00 |
latch: library cache lock | 26 | 0.00 | 0 | 0 | 0.00 |
latch: library cache pin | 14 | 0.00 | 0 | 0 | 0.00 |
Streams AQ: qmn coordinator waiting for slave to start | 1 | 0.00 | 0 | 4 | 0.00 |
enq: HW - contention | 2 | 0.00 | 0 | 2 | 0.00 |
latch: checkpoint queue latch | 11 | 0.00 | 0 | 0 | 0.00 |
enq: US - contention | 3 | 0.00 | 0 | 0 | 0.00 |
enq: FB - contention | 6 | 0.00 | 0 | 0 | 0.00 |
latch: redo writing | 3 | 0.00 | 0 | 0 | 0.00 |
latch: messages | 4 | 0.00 | 0 | 0 | 0.00 |
cursor: mutex S | 41 | 0.00 | 0 | 0 | 0.00 |
SQL*Net message from client | 120,733,762 | 0.00 | 12,063,544 | 100 | 51.81 |
Streams AQ: qmn slave idle wait | 2,400 | 0.04 | 56,084 | 23368 | 0.00 |
Streams AQ: qmn coordinator idle wait | 4,777 | 50.01 | 55,918 | 11706 | 0.00 |
virtual circuit status | 1,914 | 100.00 | 55,866 | 29188 | 0.00 |
PX Deq: Execution Msg | 94,095 | 15.35 | 32,731 | 348 | 0.04 |
Streams AQ: waiting for time management or cleanup tasks | 15 | 93.33 | 18,782 | 1252125 | 0.00 |
PX Deq: Table Q Normal | 17,304,488 | 0.01 | 17,579 | 1 | 7.43 |
PX Idle Wait | 13,139 | 61.21 | 16,825 | 1281 | 0.01 |
jobq slave wait | 4,513 | 99.03 | 13,162 | 2916 | 0.00 |
PX Deq: Execute Reply | 56,469 | 1.32 | 2,379 | 42 | 0.02 |
PX Deq: Table Q Sample | 6,351 | 2.98 | 416 | 65 | 0.00 |
PX Deq Credit: need buffer | 730,739 | 0.00 | 378 | 1 | 0.31 |
PX Deq: Parse Reply | 3,306 | 0.00 | 4 | 1 | 0.00 |
PX Deq: Msg Fragment | 5,247 | 0.00 | 2 | 0 | 0.00 |
wait for unread message on broadcast channel | 6 | 0.00 | 1 | 203 | 0.00 |
PL/SQL lock timer | 11 | 100.00 | 1 | 98 | 0.00 |
PX Deq: Join ACK | 2,864 | 0.00 | 1 | 0 | 0.00 |
SGA: MMAN sleep for component shrink | 72 | 43.06 | 0 | 5 | 0.00 |
class slave wait | 32 | 0.00 | 0 | 0 | 0.00 |
Back to Wait Events Statistics
Back to Top
Event | Waits | %Time -outs | Total Wait Time (s) | Avg wait (ms) | Waits /txn |
---|---|---|---|---|---|
log file parallel write | 2,567,438 | 0.00 | 1,739 | 1 | 1.10 |
db file parallel write | 1,200,627 | 0.00 | 491 | 0 | 0.52 |
control file sequential read | 69,486 | 0.00 | 317 | 5 | 0.03 |
Streams AQ: enqueue blocked on low memory | 1 | 100.00 | 293 | 292969 | 0.00 |
log file sequential read | 26,908 | 0.00 | 163 | 6 | 0.01 |
Log archive I/O | 26,470 | 0.00 | 115 | 4 | 0.01 |
control file parallel write | 31,433 | 0.00 | 47 | 1 | 0.01 |
db file sequential read | 1,535 | 0.00 | 23 | 15 | 0.00 |
events in waitclass Other | 23,752 | 2.92 | 13 | 1 | 0.01 |
direct path read | 8,594 | 0.00 | 10 | 1 | 0.00 |
os thread startup | 248 | 0.00 | 8 | 33 | 0.00 |
db file scattered read | 1,287 | 0.00 | 5 | 4 | 0.00 |
log file switch completion | 7 | 42.86 | 4 | 546 | 0.00 |
latch: shared pool | 287 | 0.00 | 1 | 3 | 0.00 |
latch: library cache | 18 | 0.00 | 1 | 49 | 0.00 |
log file single write | 988 | 0.00 | 0 | 0 | 0.00 |
log buffer space | 702 | 0.00 | 0 | 0 | 0.00 |
direct path write | 8,595 | 0.00 | 0 | 0 | 0.00 |
cursor: pin S wait on X | 1 | 100.00 | 0 | 10 | 0.00 |
buffer busy waits | 80 | 0.00 | 0 | 0 | 0.00 |
latch: redo writing | 3 | 0.00 | 0 | 0 | 0.00 |
latch: row cache objects | 2 | 0.00 | 0 | 0 | 0.00 |
latch: In memory undo latch | 1 | 0.00 | 0 | 0 | 0.00 |
latch: cache buffers chains | 2 | 0.00 | 0 | 0 | 0.00 |
enq: HW - contention | 1 | 0.00 | 0 | 0 | 0.00 |
rdbms ipc message | 3,041,362 | 5.93 | 599,780 | 197 | 1.31 |
pmon timer | 19,143 | 99.96 | 56,043 | 2928 | 0.01 |
Streams AQ: qmn slave idle wait | 2,385 | 0.00 | 55,918 | 23446 | 0.00 |
Streams AQ: qmn coordinator idle wait | 4,777 | 50.01 | 55,918 | 11706 | 0.00 |
smon timer | 2,043 | 2.69 | 54,787 | 26817 | 0.00 |
Streams AQ: waiting for time management or cleanup tasks | 15 | 93.33 | 18,782 | 1252125 | 0.00 |
SGA: MMAN sleep for component shrink | 72 | 43.06 | 0 | 5 | 0.00 |
Back to Wait Events Statistics
Back to Top
Statistic | Total |
---|---|
NUM_LCPUS | 0 |
NUM_VCPUS | 0 |
AVG_BUSY_TIME | 1,141,289 |
AVG_IDLE_TIME | 4,599,834 |
AVG_IOWAIT_TIME | 948,867 |
AVG_SYS_TIME | 268,604 |
AVG_USER_TIME | 871,044 |
BUSY_TIME | 9,144,071 |
IDLE_TIME | 36,812,046 |
IOWAIT_TIME | 7,604,235 |
SYS_TIME | 2,162,304 |
USER_TIME | 6,981,767 |
LOAD | 0 |
OS_CPU_WAIT_TIME | 9,336,100 |
RSRC_MGR_CPU_WAIT_TIME | 0 |
PHYSICAL_MEMORY_BYTES | 33,151,778,816 |
NUM_CPUS | 8 |
NUM_CPU_CORES | 4 |
Back to Wait Events Statistics
Back to Top
Service Name | DB Time (s) | DB CPU (s) | Physical Reads | Logical Reads |
---|---|---|---|---|
SYS$USERS | 184,786.30 | 53,228.20 | 63,312,090 | 4,738,810,640 |
cc | 26,556.00 | 19,454.20 | 5,364,452 | 3,899,884,222 |
SYS$BACKGROUND | 0.00 | 0.00 | 37,511 | 1,019,894 |
ccXDB | 0.00 | 0.00 | 0 | 0 |
Back to Wait Events Statistics
Back to Top
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$USERS | 13747111 | 12479174 | 562808 | 137034 | 0 | 0 | 177552598 | 153668 |
cc | 1223342 | 457915 | 55356 | 632 | 0 | 0 | 484742 | 2877 |
SYS$BACKGROUND | 38783 | 14297 | 717 | 1001 | 0 | 0 | 0 | 0 |
Back to Wait Events Statistics
Back to Top
Elapsed Time (s) | CPU Time (s) | Executions | Elap per Exec (s) | % Total DB Time | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|
18,579 | 325 | 201,154 | 0.09 | 8.79 | 2q7xx2jpyq4nj | JDBC Thin Client | SELECT DISTINCT A.PRICE_PLAN_I... |
17,645 | 1,702 | 724,788 | 0.02 | 8.35 | c1cgc2w6pat1r | JDBC Thin Client | INSERT INTO ACCT_BOOK(ACCT_... |
17,492 | 15,584 | 66,061 | 0.26 | 8.27 | 5gxk7c8nk1d08 | JDBC Thin Client | SELECT DATA_.* FROM (SELECT ... |
11,855 | 68 | 11,201 | 1.06 | 5.61 | gmgstyn706km7 | JDBC Thin Client | SELECT COUNT(1) VALUE FROM acc... |
6,677 | 389 | 701,433 | 0.01 | 3.16 | 5p1x50sgu9x6u | JDBC Thin Client | SELECT A.SUBS_UPP_INST_ID, A.... |
6,494 | 1,450 | 1,836,845 | 0.00 | 3.07 | 5qyt8mfx73k94 | JDBC Thin Client | SELECT A.SUBS_ID, A.PREFIX, ... |
6,157 | 4,089 | 11,003 | 0.56 | 2.91 | 8hapcfq7jgc5r | CustCache@ocs1 (TNS V1-V3) | SELECT /*+ ORDERED*/ A.SUBS_UP... |
5,327 | 749 | 274,903 | 0.02 | 2.52 | 5rv49239kcwcc | JDBC Thin Client | insert into cust_contact(cust_... |
4,651 | 765 | 272,499 | 0.02 | 2.20 | 9054c5n52fjp5 | JDBC Thin Client | INSERT INTO ADVICE_HIS B (... |
4,192 | 3,837 | 8,164 | 0.51 | 1.98 | 73vvk3pn1pka9 | CustCache@ocs1 (TNS V1-V3) | SELECT /*+ ORDERED */ A... |
3,281 | 549 | 198,731 | 0.02 | 1.55 | cmjwh5agfc246 | JDBC Thin Client | INSERT INTO ACCT_BOOK(ACCT_... |
3,170 | 712 | 763,539 | 0.00 | 1.50 | gw9sd12xq1qyh | JDBC Thin Client | SELECT A.SUBS_ID, A.PREFIX, ... |
3,154 | 2,856 | 7,716 | 0.41 | 1.49 | 64vruxp06m37k | CustCache@ocs1 (TNS V1-V3) | SELECT /*+ ORDERED */ A... |
2,872 | 447 | 809,915 | 0.00 | 1.36 | 210awqcc8rpxc | JDBC Thin Client | SELECT T.BILL_ID, T.BILL_NBR, ... |
2,825 | 602 | 189,506 | 0.01 | 1.34 | 4p9fy188gb0rr | JDBC Thin Client | SELECT A.RES_ID FROM USED_RES ... |
2,461 | 2,201 | 11,953 | 0.21 | 1.16 | 4sv506pk03h8p | CustCache@ocs2 (TNS V1-V3) | SELECT /*+ ORDERED*/ A.SUBS_UP... |
Back to SQL Statistics
Back to Top
CPU Time (s) | Elapsed Time (s) | Executions | CPU per Exec (s) | % Total DB Time | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|
15,584 | 17,492 | 66,061 | 0.24 | 8.27 | 5gxk7c8nk1d08 | JDBC Thin Client | SELECT DATA_.* FROM (SELECT ... |
4,089 | 6,157 | 11,003 | 0.37 | 2.91 | 8hapcfq7jgc5r | CustCache@ocs1 (TNS V1-V3) | SELECT /*+ ORDERED*/ A.SUBS_UP... |
3,837 | 4,192 | 8,164 | 0.47 | 1.98 | 73vvk3pn1pka9 | CustCache@ocs1 (TNS V1-V3) | SELECT /*+ ORDERED */ A... |
2,856 | 3,154 | 7,716 | 0.37 | 1.49 | 64vruxp06m37k | CustCache@ocs1 (TNS V1-V3) | SELECT /*+ ORDERED */ A... |
2,201 | 2,461 | 11,953 | 0.18 | 1.16 | 4sv506pk03h8p | CustCache@ocs2 (TNS V1-V3) | SELECT /*+ ORDERED*/ A.SUBS_UP... |
1,702 | 17,645 | 724,788 | 0.00 | 8.35 | c1cgc2w6pat1r | JDBC Thin Client | INSERT INTO ACCT_BOOK(ACCT_... |
1,639 | 1,891 | 8,961 | 0.18 | 0.89 | 7rh0unadm78kh | CustCache@ocs2 (TNS V1-V3) | SELECT /*+ ORDERED*/ A.... |
1,450 | 6,494 | 1,836,845 | 0.00 | 3.07 | 5qyt8mfx73k94 | JDBC Thin Client | SELECT A.SUBS_ID, A.PREFIX, ... |
1,183 | 1,330 | 48,365 | 0.02 | 0.63 | 3dapbubjf2rkt | pretreat@ocsdb2 (TNS V1-V3) | SELECT FILE_ID, FILE_NAME, F... |
1,129 | 1,373 | 18,082 | 0.06 | 0.65 | b5sjhr002nvd3 | CustCache@ocs1 (TNS V1-V3) | SELECT MIN(CHANGE_NOTIF_ID) MI... |
765 | 4,651 | 272,499 | 0.00 | 2.20 | 9054c5n52fjp5 | JDBC Thin Client | INSERT INTO ADVICE_HIS B (... |
749 | 5,327 | 274,903 | 0.00 | 2.52 | 5rv49239kcwcc | JDBC Thin Client | insert into cust_contact(cust_... |
712 | 3,170 | 763,539 | 0.00 | 1.50 | gw9sd12xq1qyh | JDBC Thin Client | SELECT A.SUBS_ID, A.PREFIX, ... |
602 | 2,825 | 189,506 | 0.00 | 1.34 | 4p9fy188gb0rr | JDBC Thin Client | SELECT A.RES_ID FROM USED_RES ... |
549 | 3,281 | 198,731 | 0.00 | 1.55 | cmjwh5agfc246 | JDBC Thin Client | INSERT INTO ACCT_BOOK(ACCT_... |
447 | 2,872 | 809,915 | 0.00 | 1.36 | 210awqcc8rpxc | JDBC Thin Client | SELECT T.BILL_ID, T.BILL_NBR, ... |
389 | 6,677 | 701,433 | 0.00 | 3.16 | 5p1x50sgu9x6u | JDBC Thin Client | SELECT A.SUBS_UPP_INST_ID, A.... |
325 | 18,579 | 201,154 | 0.00 | 8.79 | 2q7xx2jpyq4nj | JDBC Thin Client | SELECT DISTINCT A.PRICE_PLAN_I... |
68 | 11,855 | 11,201 | 0.01 | 5.61 | gmgstyn706km7 | JDBC Thin Client | SELECT COUNT(1) VALUE FROM acc... |
Back to SQL Statistics
Back to Top
Buffer Gets | Executions | Gets per Exec | %Total | CPU Time (s) | Elapsed Time (s) | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|---|
3,066,963,683 | 66,061 | 46,426.24 | 35.49 | 15584.12 | 17492.33 | 5gxk7c8nk1d08 | JDBC Thin Client | SELECT DATA_.* FROM (SELECT ... |
843,617,289 | 11,003 | 76,671.57 | 9.76 | 4088.90 | 6156.51 | 8hapcfq7jgc5r | CustCache@ocs1 (TNS V1-V3) | SELECT /*+ ORDERED*/ A.SUBS_UP... |
778,849,075 | 8,164 | 95,400.43 | 9.01 | 3836.62 | 4192.10 | 73vvk3pn1pka9 | CustCache@ocs1 (TNS V1-V3) | SELECT /*+ ORDERED */ A... |
589,605,977 | 7,716 | 76,413.42 | 6.82 | 2855.93 | 3153.98 | 64vruxp06m37k | CustCache@ocs1 (TNS V1-V3) | SELECT /*+ ORDERED */ A... |
454,778,676 | 11,953 | 38,047.24 | 5.26 | 2201.26 | 2461.47 | 4sv506pk03h8p | CustCache@ocs2 (TNS V1-V3) | SELECT /*+ ORDERED*/ A.SUBS_UP... |
342,249,463 | 8,961 | 38,193.22 | 3.96 | 1639.30 | 1890.77 | 7rh0unadm78kh | CustCache@ocs2 (TNS V1-V3) | SELECT /*+ ORDERED*/ A.... |
243,106,649 | 18,082 | 13,444.68 | 2.81 | 1128.90 | 1372.80 | b5sjhr002nvd3 | CustCache@ocs1 (TNS V1-V3) | SELECT MIN(CHANGE_NOTIF_ID) MI... |
212,986,601 | 5,570 | 38,238.17 | 2.46 | 1029.71 | 1158.97 | 4dafta9sdk89k | mservcache@ocsdb2 (TNS V1-V3) | SELECT /*+ RULE*/ A.SUBS_ID SU... |
183,171,359 | 9,592 | 19,096.26 | 2.12 | 845.64 | 1024.22 | 5pv1pdy7khs73 | mservcache@ocsdb2 (TNS V1-V3) | SELECT MIN(CHANGE_NOTIF_ID) MI... |
170,615,800 | 37 | 4,611,237.84 | 1.97 | 739.80 | 1553.40 | 97ysbnpd43da6 | JDBC Thin Client | SELECT COUNT(*) CNT ... |
167,738,231 | 39 | 4,300,980.28 | 1.94 | 575.85 | 614.26 | 86k6c8nwkyjxk | JDBC Thin Client | SELECT * FROM (SELECT * ... |
150,446,579 | 7,868 | 19,121.32 | 1.74 | 676.68 | 798.32 | 76v4wrvvjs14m | CustCache@ocs1 (TNS V1-V3) | SELECT /*+ ORDERED*/ A.SUBS_ID... |
139,070,165 | 7,279 | 19,105.67 | 1.61 | 647.97 | 801.31 | 7c9n4drcbykvn | CustCache@ocs2 (TNS V1-V3) | SELECT MIN(CHANGE_NOTIF_ID) MI... |
Back to SQL Statistics
Back to Top
Physical Reads | Executions | Reads per Exec | %Total | CPU Time (s) | Elapsed Time (s) | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|---|
13,679,985 | 0 | 19.91 | 48.98 | 121.77 | dj3sxn9x3vqty | SQL*Plus | BEGIN DBMS_STATS.GATHER_SCHEMA... | |
1,187,222 | 201,154 | 5.90 | 1.73 | 324.82 | 18579.01 | 2q7xx2jpyq4nj | JDBC Thin Client | SELECT DISTINCT A.PRICE_PLAN_I... |
1,015,892 | 1 | 1,015,892.00 | 1.48 | 107.38 | 1177.40 | g6602vqpc615j | SQL*Plus | select min(minbkt), maxbkt, su... |
1,010,648 | 724,788 | 1.39 | 1.47 | 1702.38 | 17645.40 | c1cgc2w6pat1r | JDBC Thin Client | INSERT INTO ACCT_BOOK(ACCT_... |
993,731 | 11,201 | 88.72 | 1.45 | 67.69 | 11854.62 | gmgstyn706km7 | JDBC Thin Client | SELECT COUNT(1) VALUE FROM acc... |
784,567 | 1 | 784,567.00 | 1.14 | 85.20 | 803.15 | cmxtgu0a7bkdg | SQL*Plus | select /*+ parallel(t, 16) par... |
719,396 | 701,433 | 1.03 | 1.05 | 388.89 | 6677.22 | 5p1x50sgu9x6u | JDBC Thin Client | SELECT A.SUBS_UPP_INST_ID, A.... |
526,760 | 1 | 526,760.00 | 0.77 | 48.83 | 201.34 | 2pm0hyugpp3hx | SQL*Plus | select min(minbkt), maxbkt, su... |
524,929 | 1 | 524,929.00 | 0.76 | 49.19 | 187.17 | 13f42myq0tsvb | SQL*Plus | select min(minbkt), maxbkt, su... |
490,551 | 1 | 490,551.00 | 0.71 | 172.35 | 671.09 | du2qvwh2ddry6 | SQL*Plus | select min(minbkt), maxbkt, su... |
Back to SQL Statistics
Back to Top
Executions | Rows Processed | Rows per Exec | CPU per Exec (s) | Elap per Exec (s) | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|
2,737,142 | 1,235 | 0.00 | 0.00 | 0.00 | 9ndkt7x0zghtd | JDBC Thin Client | SELECT A.VALUE, C.BLACKLIST_TY... |
1,836,845 | 2,122,881 | 1.16 | 0.00 | 0.00 | 5qyt8mfx73k94 | JDBC Thin Client | SELECT A.SUBS_ID, A.PREFIX, ... |
1,760,697 | 1,760,631 | 1.00 | 0.00 | 0.00 | 2drzzmj77h1g8 | JDBC Thin Client | SELECT A.ACCT_ID, A.CUST_ID, A... |
1,639,829 | 1,639,732 | 1.00 | 0.00 | 0.00 | 45d0kmvk9vmj4 | JDBC Thin Client | SELECT A.BILLING_CYCLE_ID, A.B... |
1,473,017 | 1,472,891 | 1.00 | 0.00 | 0.00 | 3mhhf4jvgzx6n | JDBC Thin Client | SELECT ACCT_ID, CUST_ID, AC... |
1,457,675 | 1,457,671 | 1.00 | 0.00 | 0.00 | 194tahhfmx4g2 | JDBC Thin Client | SELECT A.PROD_SPEC_ID, A.ATTR_... |
1,454,622 | 1,454,323 | 1.00 | 0.00 | 0.00 | 47r1y8yn34jmj | select default$ from col$ wher... | |
1,143,434 | 1,142,316 | 1.00 | 0.00 | 0.00 | aac27xy2wa8xm | JDBC Thin Client | SELECT A.SUBS_ID, A.AC... |
870,387 | 987,644 | 1.13 | 0.00 | 0.00 | dck0671qxub6d | JDBC Thin Client | SELECT A.SUBS_ID, A.PREFIX, A.... |
809,915 | 748,160 | 0.92 | 0.00 | 0.00 | 210awqcc8rpxc | JDBC Thin Client | SELECT T.BILL_ID, T.BILL_NBR, ... |
763,539 | 740,678 | 0.97 | 0.00 | 0.00 | gw9sd12xq1qyh | JDBC Thin Client | SELECT A.SUBS_ID, A.PREFIX, ... |
753,555 | 753,454 | 1.00 | 0.00 | 0.00 | 5vxd8cgx4g02j | JDBC Thin Client | SELECT ACCT_ID, CUST_ID, ACCT_... |
724,788 | 901,997 | 1.24 | 0.00 | 0.02 | c1cgc2w6pat1r | JDBC Thin Client | INSERT INTO ACCT_BOOK(ACCT_... |
701,433 | 789,258 | 1.13 | 0.00 | 0.01 | 5p1x50sgu9x6u | JDBC Thin Client | SELECT A.SUBS_UPP_INST_ID, A.... |
669,383 | 526,797 | 0.79 | 0.00 | 0.00 | 56cpaj7dsk2j0 | JDBC Thin Client | SELECT T.ADVICE_ID, T.ADVICE_... |
Back to SQL Statistics
Back to Top
Parse Calls | Executions | % Total Parses | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|
1,454,589 | 1,454,622 | 16.21 | 47r1y8yn34jmj | select default$ from col$ wher... | |
561,449 | 561,501 | 6.26 | atj60ptcuz6vu | JDBC Thin Client | SELECT CUST_CONTACT_ID_SEQ.NEX... |
378,571 | 378,575 | 4.22 | 7hn921np4kpjr | JDBC Thin Client | SELECT RE_CC_INST_ID_SEQ.NEXTV... |
362,944 | 362,943 | 4.04 | arubu9bzfvjkv | JDBC Thin Client | SELECT PRICE_PLAN_ID FROM ACC... |
276,628 | 276,634 | 3.08 | 55w0ahzxnbvfs | JDBC Thin Client | SELECT SUBS_ORDER_ID_SEQ.NEXTV... |
276,622 | 276,633 | 3.08 | 2pmtqzw43yuhr | JDBC Thin Client | SELECT CUST_ORDER_ID_SEQ.NEXTV... |
190,064 | 190,065 | 2.12 | 1wdtf3v47wm56 | JDBC Thin Client | SELECT ADVICE_ID_SEQ.NEXTVAL F... |
170,609 | 170,610 | 1.90 | 4cun1ks8fmns7 | JDBC Thin Client | SELECT AB_BATCH_ID.NEXTVAL FRO... |
146,297 | 146,296 | 1.63 | 4m7m0t6fjcs5x | update seq$ set increment$=:2,... | |
139,902 | 139,902 | 1.56 | 9h8tvw8wwvwjy | JDBC Thin Client | SELECT SUBS_UPP_ORDER_ID_SEQ.N... |
139,667 | 139,667 | 1.56 | 4wm6xwgd11d4m | JDBC Thin Client | SELECT SUBS_UPP_INST_ID_SEQ.NE... |
92,280 | 92,300 | 1.03 | 46uqh8unfhpcx | oracle@ocsdb2 (TNS V1-V3) | SELECT 1 FROM "DUAL" "A1" |
Back to SQL Statistics
Back to Top
No data exists for this section of the report.
Back to SQL Statistics
Back to Top
No data exists for this section of the report.
Back to SQL Statistics
Back to Top
Back to SQL Statistics
Back to Top
Statistic | Total | per Second | per Trans |
---|---|---|---|
CPU used by this session | 4,732,380 | 82.42 | 2.03 |
CPU used when call started | 5,112,834 | 89.05 | 2.19 |
CR blocks created | 768,058 | 13.38 | 0.33 |
Cached Commit SCN referenced | 6,328,756 | 110.23 | 2.72 |
Commit SCN cached | 760 | 0.01 | 0.00 |
DB time | 28,376,653 | 494.23 | 12.18 |
DBWR checkpoint buffers written | 7,788,023 | 135.64 | 3.34 |
DBWR checkpoints | 20,440 | 0.36 | 0.01 |
DBWR object drop buffers written | 57,347 | 1.00 | 0.02 |
DBWR parallel query checkpoint buffers written | 5,521 | 0.10 | 0.00 |
DBWR tablespace checkpoint buffers written | 145,441 | 2.53 | 0.06 |
DBWR thread checkpoint buffers written | 1,544,791 | 26.91 | 0.66 |
DBWR transaction table writes | 22,346 | 0.39 | 0.01 |
DBWR undo block writes | 2,231,490 | 38.86 | 0.96 |
DFO trees parallelized | 264 | 0.00 | 0.00 |
IMU CR rollbacks | 165,212 | 2.88 | 0.07 |
IMU Flushes | 1,282,058 | 22.33 | 0.55 |
IMU Redo allocation size | 5,090,037,752 | 88,651.22 | 2,184.13 |
IMU commits | 877,979 | 15.29 | 0.38 |
IMU contention | 491,275 | 8.56 | 0.21 |
IMU ktichg flush | 7 | 0.00 | 0.00 |
IMU pool not allocated | 131,318 | 2.29 | 0.06 |
IMU recursive-transaction flush | 2,440 | 0.04 | 0.00 |
IMU undo allocation size | 9,171,291,376 | 159,732.83 | 3,935.39 |
IMU- failed to get a private strand | 131,318 | 2.29 | 0.06 |
PX local messages recv'd | 24,021,538 | 418.37 | 10.31 |
PX local messages sent | 24,021,570 | 418.37 | 10.31 |
Parallel operations not downgraded | 264 | 0.00 | 0.00 |
SMON posted for undo segment recovery | 2 | 0.00 | 0.00 |
SMON posted for undo segment shrink | 124 | 0.00 | 0.00 |
SQL*Net roundtrips to/from client | 120,741,970 | 2,102.92 | 51.81 |
active txn count during cleanout | 2,877,610 | 50.12 | 1.23 |
application wait time | 5,906 | 0.10 | 0.00 |
background checkpoints completed | 247 | 0.00 | 0.00 |
background checkpoints started | 249 | 0.00 | 0.00 |
background timeouts | 184,685 | 3.22 | 0.08 |
branch node splits | 286 | 0.00 | 0.00 |
buffer is not pinned count | 755,487,351 | 13,158.03 | 324.18 |
buffer is pinned count | 855,076,683 | 14,892.54 | 366.91 |
bytes received via SQL*Net from client | 12,352,360,991 | 215,136.29 | 5,300.38 |
bytes sent via SQL*Net to client | ############### | 3,986,423.26 | 98,214.76 |
calls to get snapshot scn: kcmgss | 132,910,613 | 2,314.85 | 57.03 |
calls to kcmgas | 6,637,967 | 115.61 | 2.85 |
calls to kcmgcs | 544,917 | 9.49 | 0.23 |
change write time | 42,327 | 0.74 | 0.02 |
cleanout - number of ktugct calls | 2,444,069 | 42.57 | 1.05 |
cleanouts and rollbacks - consistent read gets | 504,915 | 8.79 | 0.22 |
cleanouts only - consistent read gets | 547,991 | 9.54 | 0.24 |
cluster key scan block gets | 2,050,807 | 35.72 | 0.88 |
cluster key scans | 1,295,347 | 22.56 | 0.56 |
commit batch/immediate performed | 536,803 | 9.35 | 0.23 |
commit batch/immediate requested | 536,803 | 9.35 | 0.23 |
commit cleanout failures: block lost | 11 | 0.00 | 0.00 |
commit cleanout failures: buffer being written | 102 | 0.00 | 0.00 |
commit cleanout failures: callback failure | 17,643 | 0.31 | 0.01 |
commit cleanout failures: cannot pin | 550,578 | 9.59 | 0.24 |
commit cleanouts | 24,942,842 | 434.42 | 10.70 |
commit cleanouts successfully completed | 24,374,508 | 424.52 | 10.46 |
commit immediate performed | 536,803 | 9.35 | 0.23 |
commit immediate requested | 536,803 | 9.35 | 0.23 |
commit txn count during cleanout | 7,705,745 | 134.21 | 3.31 |
concurrency wait time | 138,675 | 2.42 | 0.06 |
consistent changes | 2,069,679 | 36.05 | 0.89 |
consistent gets | 8,530,661,411 | 148,575.23 | 3,660.49 |
consistent gets - examination | 311,013,816 | 5,416.81 | 133.46 |
consistent gets direct | 92,571,940 | 1,612.29 | 39.72 |
consistent gets from cache | 8,438,089,480 | 146,962.94 | 3,620.77 |
current blocks converted for CR | 801 | 0.01 | 0.00 |
cursor authentications | 51,683 | 0.90 | 0.02 |
data blocks consistent reads - undo records applied | 1,801,980 | 31.38 | 0.77 |
db block changes | 87,110,126 | 1,517.16 | 37.38 |
db block gets | 110,431,813 | 1,923.35 | 47.39 |
db block gets direct | 304,727 | 5.31 | 0.13 |
db block gets from cache | 110,127,086 | 1,918.04 | 47.26 |
deferred (CURRENT) block cleanout applications | 7,871,244 | 137.09 | 3.38 |
dirty buffers inspected | 86,271 | 1.50 | 0.04 |
enqueue conversions | 1,005,605 | 17.51 | 0.43 |
enqueue releases | 25,004,263 | 435.49 | 10.73 |
enqueue requests | 25,006,622 | 435.53 | 10.73 |
enqueue timeouts | 2,350 | 0.04 | 0.00 |
enqueue waits | 81,474 | 1.42 | 0.03 |
exchange deadlocks | 848 | 0.01 | 0.00 |
execute count | 65,427,633 | 1,139.53 | 28.07 |
failed probes on index block reclamation | 60 | 0.00 | 0.00 |
free buffer inspected | 17,146,092 | 298.63 | 7.36 |
free buffer requested | 19,733,637 | 343.69 | 8.47 |
heap block compress | 76,079 | 1.33 | 0.03 |
hot buffers moved to head of LRU | 12,298,306 | 214.19 | 5.28 |
immediate (CR) block cleanout applications | 1,052,906 | 18.34 | 0.45 |
immediate (CURRENT) block cleanout applications | 2,831,078 | 49.31 | 1.21 |
index crx upgrade (found) | 1,314 | 0.02 | 0.00 |
index crx upgrade (positioned) | 5,877,142 | 102.36 | 2.52 |
index fast full scans (direct read) | 3,190 | 0.06 | 0.00 |
index fast full scans (full) | 24,610 | 0.43 | 0.01 |
index fast full scans (rowid ranges) | 8,105 | 0.14 | 0.00 |
index fetch by key | 77,180,975 | 1,344.23 | 33.12 |
index scans kdiixs1 | 128,576,890 | 2,239.37 | 55.17 |
leaf node 90-10 splits | 30,883 | 0.54 | 0.01 |
leaf node splits | 86,111 | 1.50 | 0.04 |
lob reads | 12,889 | 0.22 | 0.01 |
lob writes | 2,542 | 0.04 | 0.00 |
lob writes unaligned | 2,542 | 0.04 | 0.00 |
logons cumulative | 7,905 | 0.14 | 0.00 |
messages received | 4,062,227 | 70.75 | 1.74 |
messages sent | 4,062,227 | 70.75 | 1.74 |
no buffer to keep pinned count | 58 | 0.00 | 0.00 |
no work - consistent read gets | 8,144,087,388 | 141,842.42 | 3,494.62 |
opened cursors cumulative | 7,971,906 | 138.84 | 3.42 |
parse count (failures) | 1,016 | 0.02 | 0.00 |
parse count (hard) | 1,843,417 | 32.11 | 0.79 |
parse count (total) | 8,973,046 | 156.28 | 3.85 |
parse time cpu | 46,667 | 0.81 | 0.02 |
parse time elapsed | 346,955 | 6.04 | 0.15 |
physical read IO requests | 14,787,310 | 257.54 | 6.35 |
physical read bytes | ############### | 9,804,160.86 | 241,548.18 |
physical read total IO requests | 15,968,375 | 278.12 | 6.85 |
physical read total bytes | ############### | 18,671,557.18 | 460,017.00 |
physical read total multi block requests | 4,851,168 | 84.49 | 2.08 |
physical reads | 68,715,828 | 1,196.80 | 29.49 |
physical reads cache | 16,312,799 | 284.11 | 7.00 |
physical reads cache prefetch | 6,109,735 | 106.41 | 2.62 |
physical reads direct | 52,403,029 | 912.68 | 22.49 |
physical reads direct (lob) | 648 | 0.01 | 0.00 |
physical reads direct temporary tablespace | 6,861,656 | 119.51 | 2.94 |
physical reads prefetch warmup | 197,038 | 3.43 | 0.08 |
physical write IO requests | 5,334,646 | 92.91 | 2.29 |
physical write bytes | ############### | 2,205,580.60 | 54,339.58 |
physical write total IO requests | 10,967,479 | 191.02 | 4.71 |
physical write total bytes | ############### | 12,880,436.14 | 317,339.34 |
physical write total multi block requests | 6,048,340 | 105.34 | 2.60 |
physical writes | 15,458,569 | 269.24 | 6.63 |
physical writes direct | 7,199,021 | 125.38 | 3.09 |
physical writes direct (lob) | 97 | 0.00 | 0.00 |
physical writes direct temporary tablespace | 6,994,143 | 121.81 | 3.00 |
physical writes from cache | 8,259,548 | 143.85 | 3.54 |
physical writes non checkpoint | 13,332,641 | 232.21 | 5.72 |
pinned buffers inspected | 18,939 | 0.33 | 0.01 |
prefetch warmup blocks aged out before use | 281,998 | 4.91 | 0.12 |
prefetched blocks aged out before use | 336,488 | 5.86 | 0.14 |
process last non-idle time | 50,964 | 0.89 | 0.02 |
queries parallelized | 264 | 0.00 | 0.00 |
recursive calls | 41,448,399 | 721.89 | 17.79 |
recursive cpu usage | 507,238 | 8.83 | 0.22 |
redo blocks written | 52,450,102 | 913.50 | 22.51 |
redo buffer allocation retries | 2,300 | 0.04 | 0.00 |
redo entries | 33,380,581 | 581.38 | 14.32 |
redo log space requests | 2,910 | 0.05 | 0.00 |
redo log space wait time | 42,500 | 0.74 | 0.02 |
redo ordering marks | 1,766,186 | 30.76 | 0.76 |
redo size | 25,344,784,468 | 441,420.30 | 10,875.41 |
redo subscn max counts | 2,935,828 | 51.13 | 1.26 |
redo synch time | 728,704 | 12.69 | 0.31 |
redo synch writes | 2,581,105 | 44.95 | 1.11 |
redo wastage | 657,680,232 | 11,454.56 | 282.21 |
redo write time | 194,139 | 3.38 | 0.08 |
redo writer latching time | 64 | 0.00 | 0.00 |
redo writes | 2,567,823 | 44.72 | 1.10 |
rollback changes - undo records applied | 843,848 | 14.70 | 0.36 |
rollbacks only - consistent read gets | 255,124 | 4.44 | 0.11 |
rows fetched via callback | 65,490,103 | 1,140.62 | 28.10 |
session connect time | 0 | 0.00 | 0.00 |
session cursor cache hits | 6,841,723 | 119.16 | 2.94 |
session logical reads | 8,641,093,038 | 150,498.57 | 3,707.88 |
session pga memory | 4,167,773,432 | 72,588.50 | 1,788.39 |
session pga memory max | ############### | 4,440,859.85 | 109,410.85 |
session uga memory | ############### | 16,918,721.59 | 416,831.84 |
session uga memory max | 38,240,717,968 | 666,023.78 | 16,409.04 |
shared hash latch upgrades - no wait | 9,131,199 | 159.03 | 3.92 |
shared hash latch upgrades - wait | 4,538 | 0.08 | 0.00 |
sorts (disk) | 117 | 0.00 | 0.00 |
sorts (memory) | 9,085,534 | 158.24 | 3.90 |
sorts (rows) | 1,135,345,392 | 19,773.87 | 487.18 |
sql area evicted | 1,870,597 | 32.58 | 0.80 |
sql area purged | 1,436 | 0.03 | 0.00 |
summed dirty queue length | 1,092,447 | 19.03 | 0.47 |
switch current to new buffer | 182,039 | 3.17 | 0.08 |
table fetch by rowid | 696,020,408 | 12,122.32 | 298.66 |
table fetch continued row | 1,330,875 | 23.18 | 0.57 |
table scan blocks gotten | 7,504,435,945 | 130,701.86 | 3,220.14 |
table scan rows gotten | ############### | 10,388,398.28 | 255,942.22 |
table scans (cache partitions) | 2,582 | 0.04 | 0.00 |
table scans (direct read) | 41,742 | 0.73 | 0.02 |
table scans (long tables) | 46,339 | 0.81 | 0.02 |
table scans (rowid ranges) | 29,123 | 0.51 | 0.01 |
table scans (short tables) | 16,969,897 | 295.56 | 7.28 |
total number of times SMON posted | 1,988 | 0.03 | 0.00 |
transaction rollbacks | 536,803 | 9.35 | 0.23 |
transaction tables consistent read rollbacks | 410 | 0.01 | 0.00 |
transaction tables consistent reads - undo records applied | 98,835 | 1.72 | 0.04 |
undo change vector size | 11,369,408,296 | 198,016.58 | 4,878.60 |
user I/O wait time | 12,956,247 | 225.65 | 5.56 |
user calls | 124,926,444 | 2,175.80 | 53.61 |
user commits | 1,802,716 | 31.40 | 0.77 |
user rollbacks | 527,751 | 9.19 | 0.23 |
workarea executions - multipass | 132 | 0.00 | 0.00 |
workarea executions - onepass | 2,883 | 0.05 | 0.00 |
workarea executions - optimal | 5,579,708 | 97.18 | 2.39 |
write clones created in background | 2,039 | 0.04 | 0.00 |
write clones created in foreground | 354 | 0.01 | 0.00 |
Back to Instance Activity Statistics
Back to Top
Statistic | Begin Value | End Value |
---|---|---|
session cursor cache count | 1,702 | 44,235 |
opened cursors current | 3,112 | 18,010 |
logons current | 83 | 352 |
Back to Instance Activity Statistics
Back to Top
Statistic | Total | per Hour |
---|---|---|
log switches (derived) | 249 | 15.61 |
Back to Instance Activity Statistics
Back to Top
Tablespace | Reads | Av Reads/s | Av Rd(ms) | Av Blks/Rd | Writes | Av Writes/s | Buffer Waits | Av Buf Wt(ms) |
---|---|---|---|---|---|---|---|---|
TAB_CC | 8,545,520 | 149 | 16.69 | 6.40 | 1,232,090 | 21 | 36,452 | 8.13 |
IDX_CC | 4,538,844 | 79 | 16.55 | 1.32 | 3,547,565 | 62 | 118,970 | 30.72 |
TEMP | 1,531,266 | 27 | 3.34 | 5.07 | 262,608 | 5 | 181 | 2.27 |
UNDOTBS1 | 53,605 | 1 | 45.44 | 1.00 | 275,660 | 5 | 7,193 | 0.03 |
SYSTEM | 92,873 | 2 | 7.80 | 1.21 | 5,087 | 0 | 223 | 5.11 |
SYSAUX | 15,364 | 0 | 9.56 | 1.04 | 5,800 | 0 | 0 | 0.00 |
TAB_DEF | 7,455 | 0 | 24.81 | 7.12 | 5,053 | 0 | 1,871 | 2.55 |
USERS | 238 | 0 | 45.38 | 1.00 | 237 | 0 | 0 | 0.00 |
Tablespace | Filename | Reads | Av Reads/s | Av Rd(ms) | Av Blks/Rd | Writes | Av Writes/s | Buffer Waits | Av Buf Wt(ms) |
---|---|---|---|---|---|---|---|---|---|
IDX_CC | /dev/rcc_data_03 | 150,942 | 3 | 7.67 | 1.17 | 61,499 | 1 | 2,343 | 1.84 |
IDX_CC | /dev/rcc_data_06 | 546,232 | 10 | 15.02 | 1.34 | 421,886 | 7 | 11,495 | 26.32 |
IDX_CC | /dev/rcc_data_07 | 542,957 | 9 | 15.19 | 1.34 | 400,966 | 7 | 9,323 | 27.83 |
IDX_CC | /dev/rcc_data_21 | 585,929 | 10 | 15.22 | 1.31 | 449,021 | 8 | 13,179 | 22.29 |
IDX_CC | /dev/rcc_data_22 | 566,532 | 10 | 15.23 | 1.35 | 446,481 | 8 | 11,979 | 32.69 |
IDX_CC | /dev/rcc_data_23 | 576,163 | 10 | 15.88 | 1.33 | 410,021 | 7 | 11,316 | 34.70 |
IDX_CC | /dev/rcc_data_24 | 628,627 | 11 | 15.51 | 1.33 | 454,416 | 8 | 13,443 | 35.54 |
IDX_CC | /dev/rcc_data_25 | 459,090 | 8 | 21.93 | 1.32 | 446,957 | 8 | 18,933 | 40.20 |
IDX_CC | /dev/rcc_data_26 | 467,652 | 8 | 22.62 | 1.31 | 444,740 | 8 | 23,051 | 33.10 |
IDX_CC | /dev/rcc_data_27 | 9,059 | 0 | 28.93 | 1.00 | 7,568 | 0 | 3,332 | 1.69 |
IDX_CC | /dev/rcc_data_28 | 5,661 | 0 | 28.76 | 1.00 | 4,010 | 0 | 576 | 5.87 |
SYSAUX | /dev/rcc_sysaux_01 | 13,120 | 0 | 8.99 | 1.04 | 4,526 | 0 | 0 | 0.00 |
SYSAUX | /dev/rcc_sysaux_02 | 2,244 | 0 | 12.93 | 1.04 | 1,274 | 0 | 0 | 0.00 |
SYSTEM | /dev/rcc_system_01 | 92,873 | 2 | 7.80 | 1.21 | 5,087 | 0 | 223 | 5.11 |
TAB_CC | /dev/rcc_data_01 | 275,034 | 5 | 8.91 | 5.47 | 30,009 | 1 | 1,420 | 5.19 |
TAB_CC | /dev/rcc_data_02 | 280,864 | 5 | 9.33 | 5.56 | 28,122 | 0 | 1,408 | 3.97 |
TAB_CC | /dev/rcc_data_04 | 213,224 | 4 | 11.94 | 6.82 | 23,317 | 0 | 1,603 | 4.17 |
TAB_CC | /dev/rcc_data_05 | 187,833 | 3 | 12.94 | 7.19 | 48,457 | 1 | 1,404 | 3.85 |
TAB_CC | /dev/rcc_data_08 | 610,527 | 11 | 16.49 | 6.17 | 137,454 | 2 | 3,394 | 5.30 |
TAB_CC | /dev/rcc_data_09 | 557,491 | 10 | 18.16 | 6.28 | 109,721 | 2 | 4,165 | 3.84 |
TAB_CC | /dev/rcc_data_10 | 467,776 | 8 | 19.04 | 6.97 | 79,228 | 1 | 2,808 | 4.53 |
TAB_CC | /dev/rcc_data_11 | 462,428 | 8 | 18.99 | 7.03 | 85,001 | 1 | 3,072 | 8.35 |
TAB_CC | /dev/rcc_data_12 | 576,782 | 10 | 17.56 | 6.17 | 78,444 | 1 | 3,533 | 5.79 |
TAB_CC | /dev/rcc_data_13 | 626,563 | 11 | 16.76 | 6.27 | 58,888 | 1 | 2,946 | 5.92 |
TAB_CC | /dev/rcc_data_14 | 579,235 | 10 | 17.82 | 6.71 | 77,929 | 1 | 1,202 | 10.43 |
TAB_CC | /dev/rcc_data_15 | 591,519 | 10 | 17.75 | 6.35 | 83,005 | 1 | 1,488 | 17.22 |
TAB_CC | /dev/rcc_data_16 | 579,134 | 10 | 18.70 | 6.80 | 46,991 | 1 | 1,921 | 8.77 |
TAB_CC | /dev/rcc_data_17 | 646,243 | 11 | 16.77 | 6.26 | 102,527 | 2 | 1,530 | 26.35 |
TAB_CC | /dev/rcc_data_18 | 653,422 | 11 | 16.38 | 6.15 | 81,510 | 1 | 1,495 | 17.44 |
TAB_CC | /dev/rcc_data_19 | 606,694 | 11 | 17.41 | 6.51 | 67,201 | 1 | 1,231 | 15.66 |
TAB_CC | /dev/rcc_data_20 | 630,751 | 11 | 16.43 | 6.33 | 94,286 | 2 | 1,832 | 11.07 |
TAB_DEF | /dev/rcc_def_01 | 2,975 | 0 | 23.34 | 6.29 | 4,526 | 0 | 780 | 2.45 |
TAB_DEF | /dev/rcc_def_02 | 2,335 | 0 | 25.63 | 7.25 | 257 | 0 | 649 | 2.45 |
TAB_DEF | /dev/rcc_def_03 | 2,145 | 0 | 25.95 | 8.14 | 270 | 0 | 442 | 2.90 |
TEMP | /dev/rcc_temp_01 | 1,390,539 | 24 | 2.34 | 3.91 | 207,634 | 4 | 0 | |
TEMP | /dev/rcc_temp_02 | 140,727 | 2 | 13.23 | 16.48 | 54,974 | 1 | 181 | 2.27 |
UNDOTBS1 | /dev/rcc_undotbs1_01 | 22,439 | 0 | 26.66 | 1.00 | 88,588 | 2 | 3,760 | 0.04 |
UNDOTBS1 | /dev/rcc_undotbs1_02 | 31,166 | 1 | 58.95 | 1.00 | 187,072 | 3 | 3,433 | 0.03 |
USERS | /dev/rcc_users_01 | 238 | 0 | 45.38 | 1.00 | 237 | 0 | 0 | 0.00 |
P | Number of Buffers | Pool Hit% | Buffer Gets | Physical Reads | Physical Writes | Free Buff Wait | Writ Comp Wait | Buffer Busy Waits |
---|---|---|---|---|---|---|---|---|
D | 1,110,409 | 100 | 8,545,038,548 | 16,311,801 | 8,259,529 | 0 | 0 | 165,071 |
Targt MTTR (s) | Estd MTTR (s) | Recovery Estd IOs | Actual Redo Blks | Target Redo Blks | Log File Size Redo Blks | Log Ckpt Timeout Redo Blks | Log Ckpt Interval Redo Blks | |
---|---|---|---|---|---|---|---|---|
B | 0 | 35 | 53832 | 180214 | 1638540 | 1638540 | ||
E | 0 | 23 | 25322 | 114857 | 638454 | 1638540 | 638454 |
Back to Advisory Statistics
Back to Top
P | Size for Est (M) | Size Factor | Buffers for Estimate | Est Phys Read Factor | Estimated Physical Reads |
---|---|---|---|---|---|
D | 896 | 0.10 | 110,824 | 4.32 | 73,660,222 |
D | 1,792 | 0.20 | 221,648 | 2.56 | 43,648,303 |
D | 2,688 | 0.30 | 332,472 | 2.09 | 35,559,692 |
D | 3,584 | 0.40 | 443,296 | 1.81 | 30,817,046 |
D | 4,480 | 0.50 | 554,120 | 1.61 | 27,400,332 |
D | 5,376 | 0.60 | 664,944 | 1.44 | 24,609,031 |
D | 6,272 | 0.70 | 775,768 | 1.31 | 22,324,929 |
D | 7,168 | 0.80 | 886,592 | 1.18 | 20,188,171 |
D | 8,064 | 0.90 | 997,416 | 1.09 | 18,523,782 |
D | 8,960 | 1.00 | 1,108,240 | 1.00 | 17,100,518 |
D | 8,992 | 1.00 | 1,112,198 | 1.00 | 17,046,131 |
D | 9,856 | 1.10 | 1,219,064 | 0.93 | 15,851,681 |
D | 10,752 | 1.20 | 1,329,888 | 0.87 | 14,866,399 |
D | 11,648 | 1.30 | 1,440,712 | 0.83 | 14,183,802 |
D | 12,544 | 1.40 | 1,551,536 | 0.80 | 13,655,219 |
D | 13,440 | 1.49 | 1,662,360 | 0.77 | 13,176,429 |
D | 14,336 | 1.59 | 1,773,184 | 0.75 | 12,702,690 |
D | 15,232 | 1.69 | 1,884,008 | 0.73 | 12,379,138 |
D | 16,128 | 1.79 | 1,994,832 | 0.71 | 12,117,718 |
D | 17,024 | 1.89 | 2,105,656 | 0.70 | 11,868,051 |
D | 17,920 | 1.99 | 2,216,480 | 0.68 | 11,624,142 |
Back to Advisory Statistics
Back to Top
PGA Cache Hit % | W/A MB Processed | Extra W/A MB Read/Written |
---|---|---|
54.26 | 173,426 | 146,179 |
Back to Advisory Statistics
Back to Top
PGA Aggr Target(M) | Auto PGA Target(M) | PGA Mem Alloc(M) | W/A PGA Used(M) | %PGA W/A Mem | %Auto W/A Mem | %Man W/A Mem | Global Mem Bound(K) | |
---|---|---|---|---|---|---|---|---|
B | 2,048 | 1,742 | 227.00 | 0.00 | 0.00 | 0.00 | 0.00 | 209,710 |
E | 2,048 | 1,197 | 1,037.74 | 0.00 | 0.00 | 0.00 | 0.00 | 209,710 |
Back to Advisory Statistics
Back to Top
Low Optimal | High Optimal | Total Execs | Optimal Execs | 1-Pass Execs | M-Pass Execs |
---|---|---|---|---|---|
2K | 4K | 5,537,741 | 5,537,741 | 0 | 0 |
64K | 128K | 1,127 | 1,127 | 0 | 0 |
128K | 256K | 2,083 | 2,083 | 0 | 0 |
256K | 512K | 607 | 607 | 0 | 0 |
512K | 1024K | 32,848 | 32,848 | 0 | 0 |
1M | 2M | 2,539 | 2,539 | 0 | 0 |
2M | 4M | 822 | 794 | 28 | 0 |
4M | 8M | 1,825 | 714 | 1,111 | 0 |
8M | 16M | 462 | 285 | 177 | 0 |
16M | 32M | 862 | 361 | 501 | 0 |
32M | 64M | 977 | 252 | 687 | 38 |
64M | 128M | 370 | 6 | 316 | 48 |
128M | 256M | 110 | 16 | 52 | 42 |
256M | 512M | 7 | 0 | 3 | 4 |
512M | 1024M | 2 | 2 | 0 | 0 |
Back to Advisory Statistics
Back to Top
PGA Target Est (MB) | Size Factr | W/A MB Processed | Estd Extra W/A MB Read/ Written to Disk | Estd PGA Cache Hit % | Estd PGA Overalloc Count |
---|---|---|---|---|---|
256 | 0.13 | 160,779.76 | 211,866.36 | 43.00 | 283 |
512 | 0.25 | 160,779.76 | 205,220.13 | 44.00 | 244 |
1,024 | 0.50 | 160,779.76 | 67,553.93 | 70.00 | 0 |
1,536 | 0.75 | 160,779.76 | 65,187.87 | 71.00 | 0 |
2,048 | 1.00 | 160,779.76 | 53,218.52 | 75.00 | 0 |
2,458 | 1.20 | 160,779.76 | 11,834.53 | 93.00 | 0 |
2,867 | 1.40 | 160,779.76 | 9,657.17 | 94.00 | 0 |
3,277 | 1.60 | 160,779.76 | 6,219.03 | 96.00 | 0 |
3,686 | 1.80 | 160,779.76 | 4,499.75 | 97.00 | 0 |
4,096 | 2.00 | 160,779.76 | 4,499.75 | 97.00 | 0 |
6,144 | 3.00 | 160,779.76 | 1,419.50 | 99.00 | 0 |
8,192 | 4.00 | 160,779.76 | 1,419.50 | 99.00 | 0 |
12,288 | 6.00 | 160,779.76 | 1,419.50 | 99.00 | 0 |
16,384 | 8.00 | 160,779.76 | 1,419.50 | 99.00 | 0 |
Back to Advisory Statistics
Back to Top
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 |
---|---|---|---|---|---|---|---|---|
416 | 0.35 | 150 | 13,883 | 4,632,774 | 0.95 | 238,278 | 62.20 | 38,088,841 |
544 | 0.46 | 276 | 22,447 | 4,684,490 | 0.96 | 186,562 | 48.70 | 38,135,631 |
672 | 0.57 | 403 | 31,150 | 4,760,048 | 0.98 | 111,004 | 28.98 | 38,148,560 |
800 | 0.68 | 530 | 39,760 | 4,788,642 | 0.98 | 82,410 | 21.51 | 38,157,322 |
928 | 0.78 | 657 | 48,421 | 4,812,141 | 0.99 | 58,911 | 15.38 | 38,164,278 |
1,056 | 0.89 | 784 | 57,103 | 4,827,665 | 0.99 | 43,387 | 11.33 | 38,169,237 |
1,184 | 1.00 | 911 | 65,814 | 4,867,221 | 1.00 | 3,831 | 1.00 | 38,172,821 |
1,312 | 1.11 | 1,038 | 74,472 | 4,885,090 | 1.00 | 1 | 0.00 | 38,175,665 |
1,440 | 1.22 | 1,165 | 83,120 | 4,893,135 | 1.01 | 1 | 0.00 | 38,177,521 |
1,568 | 1.32 | 1,292 | 91,677 | 4,906,928 | 1.01 | 1 | 0.00 | 38,180,245 |
1,696 | 1.43 | 1,417 | 100,224 | 4,912,308 | 1.01 | 1 | 0.00 | 38,182,390 |
1,824 | 1.54 | 1,544 | 108,836 | 4,925,473 | 1.01 | 1 | 0.00 | 38,185,795 |
1,952 | 1.65 | 1,668 | 117,212 | 4,931,962 | 1.01 | 1 | 0.00 | 38,187,894 |
2,080 | 1.76 | 1,795 | 125,785 | 4,941,887 | 1.02 | 1 | 0.00 | 38,189,685 |
2,208 | 1.86 | 1,922 | 134,563 | 4,957,061 | 1.02 | 1 | 0.00 | 38,192,303 |
2,336 | 1.97 | 2,049 | 143,202 | 4,959,486 | 1.02 | 1 | 0.00 | 38,193,090 |
2,464 | 2.08 | 2,176 | 151,790 | 4,962,206 | 1.02 | 1 | 0.00 | 38,193,823 |
Back to Advisory Statistics
Back to Top
SGA Target Size (M) | SGA Size Factor | Est DB Time (s) | Est Physical Reads |
---|---|---|---|
2,560 | 0.25 | 647,119 | 43,653,771 |
5,120 | 0.50 | 379,572 | 30,820,343 |
7,680 | 0.75 | 277,315 | 22,327,233 |
10,240 | 1.00 | 213,746 | 17,047,593 |
12,800 | 1.25 | 179,270 | 14,185,302 |
15,360 | 1.50 | 161,444 | 12,703,866 |
17,920 | 1.75 | 151,398 | 11,868,534 |
20,480 | 2.00 | 148,448 | 11,624,754 |
Back to Advisory Statistics
Back to Top
Size for Est (MB) | Size Factor | Est Spill Count | Est Spill Time (s) | Est Unspill Count | Est Unspill Time (s) |
---|---|---|---|---|---|
16 | 1.00 | 0 | 0 | 0 | 0 |
32 | 2.00 | 0 | 0 | 0 | 0 |
48 | 3.00 | 0 | 0 | 0 | 0 |
64 | 4.00 | 0 | 0 | 0 | 0 |
80 | 5.00 | 0 | 0 | 0 | 0 |
96 | 6.00 | 0 | 0 | 0 | 0 |
112 | 7.00 | 0 | 0 | 0 | 0 |
128 | 8.00 | 0 | 0 | 0 | 0 |
144 | 9.00 | 0 | 0 | 0 | 0 |
160 | 10.00 | 0 | 0 | 0 | 0 |
176 | 11.00 | 0 | 0 | 0 | 0 |
192 | 12.00 | 0 | 0 | 0 | 0 |
208 | 13.00 | 0 | 0 | 0 | 0 |
224 | 14.00 | 0 | 0 | 0 | 0 |
240 | 15.00 | 0 | 0 | 0 | 0 |
256 | 16.00 | 0 | 0 | 0 | 0 |
272 | 17.00 | 0 | 0 | 0 | 0 |
288 | 18.00 | 0 | 0 | 0 | 0 |
304 | 19.00 | 0 | 0 | 0 | 0 |
320 | 20.00 | 0 | 0 | 0 | 0 |
Back to Advisory Statistics
Back to Top
No data exists for this section of the report.
Back to Advisory Statistics
Back to Top
Class | Waits | Total Wait Time (s) | Avg Time (ms) |
---|---|---|---|
data block | 154,237 | 3,950 | 26 |
segment header | 2,683 | 10 | 4 |
extent map | 169 | 1 | 4 |
1st level bmb | 617 | 0 | 0 |
undo header | 4,723 | 0 | 0 |
2nd level bmb | 40 | 0 | 3 |
undo block | 2,468 | 0 | 0 |
file header block | 2 | 0 | 0 |
Back to Wait Statistics
Back to Top
Enqueue Type (Request Reason) | Requests | Succ Gets | Failed Gets | Waits | Wt Time (s) | Av Wt Time(ms) |
---|---|---|---|---|---|---|
TX-Transaction (index contention) | 47,506 | 47,506 | 0 | 18,290 | 856 | 46.78 |
TX-Transaction (row lock contention) | 44,002 | 43,996 | 6 | 43,899 | 30 | 0.68 |
TC-Tablespace Checkpoint | 3 | 3 | 0 | 1 | 16 | 15,964.00 |
KO-Multiple Object Checkpoint (fast object checkpoint) | 179,118 | 179,118 | 0 | 17,319 | 13 | 0.78 |
TM-DML | 17,724,930 | 17,724,887 | 25 | 52 | 10 | 185.12 |
SQ-Sequence Cache | 154,714 | 154,714 | 0 | 1,234 | 9 | 7.16 |
RO-Multiple Object Reuse (fast object reuse) | 2,592 | 2,592 | 0 | 288 | 7 | 25.94 |
CF-Controlfile Transaction | 38,271 | 38,261 | 10 | 92 | 2 | 26.46 |
UL-User-defined | 38 | 38 | 0 | 1 | 0 | 74.00 |
PS-PX Process Reservation | 22,378 | 20,135 | 2,242 | 244 | 0 | 0.14 |
TX-Transaction (allocate ITL entry) | 1,395 | 1,395 | 0 | 9 | 0 | 3.11 |
TX-Transaction | 2,990,528 | 2,990,796 | 0 | 5 | 0 | 2.40 |
HW-Segment High Water Mark | 20,667 | 20,667 | 0 | 2 | 0 | 2.00 |
FB-Format Block | 12,133 | 12,133 | 0 | 5 | 0 | 0.20 |
US-Undo Segment | 5,658 | 5,658 | 0 | 3 | 0 | 0.00 |
Back to Wait Statistics
Back to Top
Undo TS# | Num Undo Blocks (K) | Number of Transactions | Max Qry Len (s) | Max Tx Concurcy | Min/Max TR (mins) | STO/ OOS | uS/uR/uU/ eS/eR/eU |
---|---|---|---|---|---|---|---|
1 | 2,224.53 | 3,002,817 | 23,535 | 119 | 290.983333333333333333333333333333333333/1298.7 | 0/0 | 0/0/0/11/92288/0 |
Back to Undo Statistics
Back to Top
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 |
---|---|---|---|---|---|---|---|
27-Mar 19:03 | 5,303 | 25,340 | 136 | 20 | 1,299 | 0/0 | 0/0/0/0/0/0 |
27-Mar 18:53 | 4,957 | 23,833 | 78 | 15 | 1,288 | 0/0 | 0/0/0/0/0/0 |
27-Mar 18:43 | 4,807 | 23,274 | 149 | 17 | 1,278 | 0/0 | 0/0/0/0/0/0 |
27-Mar 18:33 | 4,825 | 23,072 | 78 | 18 | 1,267 | 0/0 | 0/0/0/0/0/0 |
27-Mar 18:23 | 4,727 | 22,827 | 137 | 24 | 1,256 | 0/0 | 0/0/0/0/0/0 |
27-Mar 18:13 | 4,655 | 21,980 | 690 | 22 | 1,245 | 0/0 | 0/0/0/0/0/0 |
27-Mar 18:03 | 4,584 | 21,904 | 32 | 16 | 1,234 | 0/0 | 0/0/0/0/0/0 |
27-Mar 17:53 | 4,407 | 21,231 | 139 | 17 | 1,223 | 0/0 | 0/0/0/0/0/0 |
27-Mar 17:43 | 4,410 | 21,232 | 66 | 20 | 1,212 | 0/0 | 0/0/0/0/0/0 |
27-Mar 17:33 | 4,424 | 20,972 | 74 | 16 | 1,201 | 0/0 | 0/0/0/0/0/0 |
27-Mar 17:23 | 4,385 | 21,547 | 130 | 17 | 1,190 | 0/0 | 0/0/0/0/0/0 |
27-Mar 17:13 | 4,290 | 20,652 | 1,053 | 12 | 1,178 | 0/0 | 0/0/0/0/0/0 |
27-Mar 17:03 | 4,263 | 20,512 | 453 | 13 | 1,167 | 0/0 | 0/0/0/0/0/0 |
27-Mar 16:53 | 4,223 | 20,056 | 102 | 15 | 1,155 | 0/0 | 0/0/0/0/0/0 |
27-Mar 16:43 | 4,207 | 20,386 | 116 | 15 | 1,144 | 0/0 | 0/0/0/0/0/0 |
27-Mar 16:33 | 4,302 | 20,294 | 43 | 12 | 1,132 | 0/0 | 0/0/0/0/0/0 |
27-Mar 16:23 | 3,947 | 19,441 | 5 | 12 | 1,121 | 0/0 | 0/0/0/0/0/0 |
27-Mar 16:13 | 4,036 | 19,317 | 55 | 13 | 1,109 | 0/0 | 0/0/0/0/0/0 |
27-Mar 16:03 | 4,083 | 19,200 | 150 | 13 | 1,097 | 0/0 | 0/0/0/0/0/0 |
27-Mar 15:53 | 4,121 | 19,598 | 116 | 12 | 1,085 | 0/0 | 0/0/0/0/0/0 |
27-Mar 15:43 | 4,143 | 19,783 | 66 | 16 | 1,073 | 0/0 | 0/0/0/0/0/0 |
27-Mar 15:33 | 3,846 | 18,504 | 490 | 13 | 1,061 | 0/0 | 0/0/0/0/0/0 |
27-Mar 15:23 | 4,032 | 19,490 | 40 | 14 | 1,049 | 0/0 | 0/0/0/0/0/0 |
27-Mar 15:13 | 3,970 | 18,797 | 10 | 14 | 1,037 | 0/0 | 0/0/0/0/0/0 |
27-Mar 15:03 | 3,956 | 18,872 | 240 | 16 | 1,025 | 0/0 | 0/0/0/0/0/0 |
27-Mar 14:53 | 4,013 | 19,357 | 51 | 17 | 1,013 | 0/0 | 0/0/0/0/0/0 |
27-Mar 14:43 | 3,878 | 18,121 | 67 | 15 | 1,001 | 0/0 | 0/0/0/0/0/0 |
27-Mar 14:33 | 4,022 | 19,126 | 33 | 16 | 988 | 0/0 | 0/0/0/0/0/0 |
27-Mar 14:23 | 4,095 | 19,594 | 140 | 14 | 976 | 0/0 | 0/0/0/0/0/0 |
27-Mar 14:13 | 4,187 | 20,215 | 70 | 13 | 964 | 0/0 | 0/0/0/0/0/0 |
27-Mar 14:03 | 4,103 | 18,943 | 74 | 13 | 951 | 0/0 | 0/0/0/0/0/0 |
27-Mar 13:53 | 4,247 | 20,766 | 142 | 14 | 939 | 0/0 | 0/0/0/0/0/0 |
27-Mar 13:43 | 4,525 | 22,568 | 90 | 18 | 927 | 0/0 | 0/0/0/0/0/0 |
27-Mar 13:33 | 4,272 | 20,350 | 37 | 13 | 914 | 0/0 | 0/0/0/0/0/0 |
Back to Undo Statistics
Back to Top
Latch Name | Get Requests | Pct Get Miss | Avg Slps /Miss | Wait Time (s) | NoWait Requests | Pct NoWait Miss |
---|---|---|---|---|---|---|
ASM db client latch | 83,972 | 0.00 | 0 | 0 | ||
AWR Alerted Metric Element list | 519,108 | 0.00 | 0 | 0 | ||
Consistent RBA | 2,567,855 | 0.00 | 0.02 | 0 | 0 | |
FAL request queue | 1,644 | 0.00 | 0 | 0 | ||
FAL subheap alocation | 1,644 | 0.00 | 0 | 0 | ||
FIB s.o chain latch | 6,582 | 0.00 | 0 | 0 | ||
FOB s.o list latch | 26,287 | 0.49 | 0.00 | 0 | 0 | |
In memory undo latch | 25,808,665 | 0.08 | 0.73 | 1 | 2,307,089 | 0.00 |
JS mem alloc latch | 121 | 0.00 | 0 | 0 | ||
JS queue access latch | 121 | 0.00 | 0 | 0 | ||
JS queue state obj latch | 415,010 | 0.00 | 0 | 0 | ||
JS slv state obj latch | 1,828 | 0.00 | 0 | 0 | ||
KMG MMAN ready and startup request latch | 20,285 | 0.00 | 0 | 0 | ||
KMG resize request state object freelist | 200 | 0.00 | 0 | 0 | ||
KTF sga latch | 133 | 0.00 | 0 | 19,169 | 0.00 | |
KWQMN job cache list latch | 23 | 0.00 | 0 | 0 | ||
KWQP Prop Status | 10 | 0.00 | 0 | 0 | ||
MQL Tracking Latch | 0 | 0 | 1,148 | 0.00 | ||
Memory Management Latch | 2,826 | 0.28 | 1.00 | 0 | 20,239 | 0.00 |
Memory Queue Message Subscriber #1 | 14 | 0.00 | 0 | 0 | ||
Memory Queue Message Subscriber #2 | 2 | 0.00 | 0 | 0 | ||
Memory Queue Message Subscriber #3 | 2 | 0.00 | 0 | 0 | ||
Memory Queue Message Subscriber #4 | 2 | 0.00 | 0 | 0 | ||
Memory Queue Subscriber | 17 | 0.00 | 0 | 0 | ||
NLS data objects | 2 | 0.00 | 0 | 0 | ||
OS process | 8,937 | 0.00 | 0 | 0 | ||
OS process allocation | 25,368 | 0.02 | 0.00 | 0 | 0 | |
OS process: request allocation | 5,102 | 0.06 | 0.00 | 0 | 0 | |
PL/SQL warning settings | 35,071 | 0.00 | 0 | 0 | ||
QMT | 1 | 0.00 | 0 | 0 | ||
SGA IO buffer pool latch | 406,283 | 0.13 | 0.07 | 0 | 409,508 | 0.11 |
SQL memory manager latch | 17 | 0.00 | 0 | 19,071 | 0.00 | |
SQL memory manager workarea list latch | 4,901,587 | 0.00 | 0.00 | 0 | 0 | |
STREAMS LCR | 2 | 0.00 | 0 | 0 | ||
STREAMS Pool Advisor | 3 | 0.00 | 0 | 3 | 0.00 | |
Shared B-Tree | 2,078 | 0.00 | 0 | 0 | ||
Streams Generic | 2 | 0.00 | 0 | 0 | ||
X$KSFQP | 265 | 0.00 | 0 | 0 | ||
active checkpoint queue latch | 1,625,111 | 0.01 | 0.02 | 0 | 0 | |
active service list | 154,414 | 1.32 | 0.03 | 0 | 19,142 | 0.00 |
archive control | 3,196 | 0.00 | 0 | 0 | ||
archive process latch | 22,891 | 0.00 | 0 | 0 | ||
begin backup scn array | 29,896 | 0.00 | 0 | 0 | ||
buffer pool | 3,879 | 0.00 | 0 | 0 | ||
bufq statistics | 9 | 0.00 | 0 | 0 | ||
cache buffer handles | 433,335 | 0.04 | 0.00 | 0 | 0 | |
cache buffers chains | 17,085,361,305 | 0.69 | 0.00 | 4 | 33,013,930 | 0.00 |
cache buffers lru chain | 18,070,041 | 0.11 | 0.02 | 0 | 32,333,095 | 0.19 |
cache table scan latch | 0 | 0 | 592,597 | 0.26 | ||
channel handle pool latch | 8,986 | 0.23 | 0.00 | 0 | 0 | |
channel operations parent latch | 614,088 | 0.01 | 0.04 | 0 | 0 | |
checkpoint queue latch | 33,593,277 | 0.01 | 0.01 | 0 | 8,125,573 | 0.01 |
client/application info | 60,001 | 0.00 | 0.00 | 0 | 0 | |
commit callback allocation | 312 | 0.00 | 0 | 0 | ||
compile environment latch | 7,917 | 0.00 | 0 | 0 | ||
datapump attach fixed tables latch | 4 | 0.00 | 0 | 0 | ||
datapump job fixed tables latch | 5 | 0.00 | 0 | 0 | ||
device information | 70 | 0.00 | 0 | 0 | ||
dictionary lookup | 449 | 0.00 | 0 | 0 | ||
dml lock allocation | 35,169,656 | 0.16 | 0.00 | 0 | 0 | |
dummy allocation | 15,605 | 5.13 | 0.00 | 0 | 0 | |
enqueue hash chains | 51,115,683 | 0.05 | 0.00 | 0 | 50,326 | 0.00 |
enqueue sob latch | 4 | 0.00 | 0 | 0 | ||
enqueues | 12,815,853 | 0.54 | 0.01 | 0 | 0 | |
error message lists | 10,316 | 3.61 | 0.00 | 0 | 0 | |
event group latch | 2,685 | 0.00 | 0 | 0 | ||
event range base latch | 37 | 0.00 | 0 | 0 | ||
file cache latch | 13,913 | 0.00 | 0 | 0 | ||
file number translation table | 2 | 0.00 | 0 | 0 | ||
global KZLD latch for mem in SGA | 1,832 | 0.00 | 0 | 0 | ||
global tx hash mapping | 1,673,534 | 0.00 | 0.00 | 0 | 0 | |
hash table column usage latch | 15,178 | 0.23 | 0.00 | 0 | 6,144,704 | 0.00 |
hash table modification latch | 1,395 | 0.00 | 0 | 0 | ||
image handles of buffered messages latch | 14 | 0.00 | 0 | 0 | ||
internal temp table object number allocation latc | 3 | 0.00 | 0 | 0 | ||
job workq parent latch | 0 | 0 | 452 | 0.00 | ||
job_queue_processes free list latch | 1 | 0.00 | 0 | 0 | ||
job_queue_processes parameter latch | 1,087 | 0.00 | 0 | 0 | ||
kks stats | 11,436,573 | 0.05 | 0.04 | 1 | 0 | |
kmcptab latch | 3 | 0.00 | 0 | 0 | ||
kmcpvec latch | 0 | 0 | 3 | 0.00 | ||
kokc descriptor allocation latch | 174,460 | 0.00 | 0 | 0 | ||
krbmrosl | 2,950 | 0.00 | 0 | 0 | ||
ksuosstats global area | 3,860 | 0.00 | 0 | 0 | ||
ktm global data | 2,294 | 0.00 | 0 | 0 | ||
kupp process latch | 5 | 0.00 | 0 | 1 | 0.00 | |
kwqbsgn:msghdr | 30 | 0.00 | 0 | 0 | ||
kwqbsn:qsga | 2,066 | 0.00 | 0 | 2 | 50.00 | |
kwqbsn:qxl | 34 | 0.00 | 0 | 0 | ||
kwqi:kchunk latch | 2 | 0.00 | 0 | 0 | ||
lgwr LWN SCN | 2,584,054 | 0.15 | 0.00 | 0 | 0 | |
library cache | 141,291,735 | 0.15 | 0.03 | 38 | 7,780,969 | 9.21 |
library cache load lock | 257,814 | 0.00 | 0.00 | 0 | 390 | 0.00 |
library cache lock | 53,938,883 | 0.02 | 0.00 | 0 | 89 | 0.00 |
library cache lock allocation | 1,517,079 | 0.00 | 0.00 | 0 | 0 | |
library cache pin | 49,810,614 | 0.01 | 0.00 | 0 | 0 | |
library cache pin allocation | 1,122,400 | 0.00 | 0.00 | 0 | 0 | |
list of block allocation | 356,806 | 0.00 | 0.00 | 0 | 0 | |
loader state object freelist | 95,226 | 0.05 | 0.00 | 0 | 0 | |
logminer context allocation | 2 | 0.00 | 0 | 0 | ||
longop free list parent | 7,250 | 0.00 | 0 | 71,682 | 0.00 | |
message pool operations parent latch | 64,368 | 0.00 | 0 | 0 | ||
messages | 11,497,884 | 0.02 | 0.00 | 0 | 0 | |
mostly latch-free SCN | 2,583,427 | 0.36 | 0.00 | 0 | 0 | |
multiblock read objects | 1,786,748 | 0.03 | 0.03 | 0 | 0 | |
ncodef allocation latch | 917 | 0.00 | 0 | 0 | ||
object queue header heap | 6,075,787 | 0.00 | 0.00 | 0 | 61,625 | 0.01 |
object queue header operation | 68,547,569 | 0.03 | 0.01 | 0 | 194,428 | 0.16 |
object stats modification | 21,592 | 0.00 | 0 | 0 | ||
parallel query alloc buffer | 249,808 | 5.12 | 0.00 | 0 | 0 | |
parallel query stats | 5,818 | 12.24 | 0.00 | 0 | 0 | |
parameter list | 6,000 | 0.00 | 0 | 0 | ||
parameter table allocation management | 8,378 | 21.51 | 0.09 | 0 | 0 | |
pass worker exception to master | 2 | 0.00 | 0 | 0 | ||
post/wait queue | 3,846,436 | 0.01 | 0.01 | 0 | 2,569,937 | 0.02 |
process allocation | 5,366 | 0.07 | 0.75 | 0 | 2,684 | 0.04 |
process group creation | 5,102 | 0.06 | 0.00 | 0 | 0 | |
process queue | 159,310 | 0.69 | 0.00 | 0 | 0 | |
process queue reference | 1,225,042,023 | 0.01 | 0.00 | 0 | 27,828,214 | 106.88 |
qm_init_sga | 1 | 0.00 | 0 | 0 | ||
qmn state object latch | 2 | 0.00 | 0 | 0 | ||
qmn task queue latch | 9,569 | 0.01 | 0.00 | 0 | 0 | |
query server freelists | 148,928 | 10.34 | 0.00 | 0 | 0 | |
query server process | 32 | 0.00 | 0 | 32 | 0.00 | |
queue sender's info. latch | 22 | 0.00 | 0 | 0 | ||
redo allocation | 12,353,033 | 0.04 | 0.01 | 0 | 33,356,468 | 0.17 |
redo copy | 32 | 0.00 | 0 | 33,380,468 | 0.08 | |
redo writing | 9,317,239 | 0.01 | 0.00 | 0 | 0 | |
resmgr group change latch | 13,844 | 0.00 | 0 | 0 | ||
resmgr:active threads | 15,551 | 0.00 | 0 | 0 | ||
resmgr:actses change group | 7,656 | 0.00 | 0 | 0 | ||
resmgr:free threads list | 15,535 | 8.98 | 0.00 | 0 | 0 | |
resmgr:schema config | 16 | 0.00 | 0 | 0 | ||
resumable state object | 2 | 0.00 | 0 | 0 | ||
row cache objects | 157,900,669 | 0.19 | 0.00 | 0 | 184,129 | 0.51 |
rules engine aggregate statistics | 12 | 0.00 | 0 | 0 | ||
rules engine evaluation context statistics | 2 | 0.00 | 0 | 0 | ||
rules engine rule set statistics | 241 | 0.00 | 0 | 0 | ||
rules engine rule statistics | 8 | 0.00 | 0 | 0 | ||
sequence cache | 9,507,146 | 0.05 | 0.00 | 0 | 0 | |
session allocation | 39,071,571 | 0.14 | 0.01 | 0 | 0 | |
session idle bit | 254,158,994 | 0.01 | 0.01 | 0 | 0 | |
session state list latch | 15,642 | 5.67 | 0.00 | 0 | 0 | |
session switching | 917 | 0.00 | 0 | 0 | ||
session timer | 19,143 | 0.00 | 0 | 0 | ||
shared pool | 92,780,159 | 0.33 | 0.09 | 43 | 0 | |
shared pool sim alloc | 11,190 | 0.02 | 0.00 | 0 | 0 | |
shared pool simulator | 124,639,945 | 0.01 | 0.08 | 5 | 0 | |
shrink stat allocation latch | 1,406,060 | 0.00 | 0 | 0 | ||
simulator hash latch | 540,022,595 | 0.00 | 0.00 | 1 | 0 | |
simulator lru latch | 8,280,473 | 0.36 | 0.00 | 0 | 530,196,686 | 1.19 |
slave class | 35 | 0.00 | 0 | 0 | ||
slave class create | 140 | 11.43 | 1.00 | 0 | 0 | |
sort extent pool | 53,136 | 0.05 | 0.00 | 0 | 0 | |
spilled messages latch | 10 | 0.00 | 0 | 0 | ||
state object free list | 32 | 0.00 | 0 | 0 | ||
statistics aggregation | 8,960 | 0.00 | 0 | 0 | ||
temp lob duration state obj allocation | 32 | 0.00 | 0 | 0 | ||
temporary table state object allocation | 758 | 5.28 | 0.00 | 0 | 0 | |
threshold alerts latch | 2,816 | 0.00 | 0 | 0 | ||
trace latch | 302 | 0.00 | 0 | 0 | ||
transaction allocation | 220,738 | 0.00 | 0 | 0 | ||
transaction branch allocation | 1,638,788 | 0.39 | 0.00 | 0 | 0 | |
undo global data | 25,829,418 | 0.02 | 0.01 | 0 | 124 | 0.00 |
user lock | 7,412 | 0.31 | 0.26 | 0 | 0 |
Back to Latch Statistics
Back to Top
Latch Name | Get Requests | Misses | Sleeps | Spin Gets | Sleep1 | Sleep2 | Sleep3 |
---|---|---|---|---|---|---|---|
cache buffers chains | 17,085,361,305 | 117,828,213 | 67,119 | 117,762,969 | 0 | 0 | 0 |
shared pool | 92,780,159 | 308,512 | 28,823 | 281,495 | 0 | 0 | 0 |
row cache objects | 157,900,669 | 293,403 | 188 | 293,216 | 0 | 0 | 0 |
library cache | 141,291,735 | 212,885 | 5,987 | 207,625 | 0 | 0 | 0 |
process queue reference | 1,225,042,023 | 101,176 | 374 | 100,802 | 0 | 0 | 0 |
enqueues | 12,815,853 | 68,829 | 659 | 68,196 | 0 | 0 | 0 |
dml lock allocation | 35,169,656 | 56,481 | 83 | 56,399 | 0 | 0 | 0 |
session allocation | 39,071,571 | 53,074 | 573 | 52,515 | 0 | 0 | 0 |
session idle bit | 254,158,994 | 31,273 | 258 | 31,019 | 0 | 0 | 0 |
simulator lru latch | 8,280,473 | 29,854 | 140 | 29,716 | 0 | 0 | 0 |
enqueue hash chains | 51,115,683 | 26,796 | 119 | 26,685 | 0 | 0 | 0 |
In memory undo latch | 25,808,665 | 21,327 | 15,616 | 5,755 | 0 | 0 | 0 |
cache buffers lru chain | 18,070,041 | 19,289 | 299 | 18,990 | 0 | 0 | 0 |
simulator hash latch | 540,022,595 | 18,660 | 62 | 18,600 | 0 | 0 | 0 |
object queue header operation | 68,547,569 | 17,233 | 226 | 17,008 | 0 | 0 | 0 |
query server freelists | 148,928 | 15,393 | 38 | 15,355 | 0 | 0 | 0 |
parallel query alloc buffer | 249,808 | 12,781 | 40 | 12,741 | 0 | 0 | 0 |
library cache lock | 53,938,883 | 12,271 | 26 | 12,245 | 0 | 0 | 0 |
mostly latch-free SCN | 2,583,427 | 9,402 | 15 | 9,387 | 0 | 0 | 0 |
shared pool simulator | 124,639,945 | 9,047 | 752 | 8,300 | 0 | 0 | 0 |
transaction branch allocation | 1,638,788 | 6,433 | 29 | 6,404 | 0 | 0 | 0 |
library cache pin | 49,810,614 | 5,630 | 14 | 5,616 | 0 | 0 | 0 |
undo global data | 25,829,418 | 5,549 | 62 | 5,487 | 0 | 0 | 0 |
redo allocation | 12,353,033 | 5,337 | 60 | 5,277 | 0 | 0 | 0 |
kks stats | 11,436,573 | 5,292 | 208 | 5,093 | 0 | 0 | 0 |
sequence cache | 9,507,146 | 4,544 | 4 | 4,540 | 0 | 0 | 0 |
lgwr LWN SCN | 2,584,054 | 3,933 | 3 | 3,930 | 0 | 0 | 0 |
messages | 11,497,884 | 2,199 | 4 | 2,195 | 0 | 0 | 0 |
active service list | 154,414 | 2,044 | 54 | 1,990 | 0 | 0 | 0 |
checkpoint queue latch | 33,593,277 | 1,981 | 11 | 1,970 | 0 | 0 | 0 |
parameter table allocation management | 8,378 | 1,802 | 169 | 1,633 | 0 | 0 | 0 |
resmgr:free threads list | 15,535 | 1,395 | 2 | 1,393 | 0 | 0 | 0 |
process queue | 159,310 | 1,107 | 1 | 1,106 | 0 | 0 | 0 |
session state list latch | 15,642 | 887 | 3 | 884 | 0 | 0 | 0 |
redo writing | 9,317,239 | 726 | 3 | 723 | 0 | 0 | 0 |
parallel query stats | 5,818 | 712 | 1 | 711 | 0 | 0 | 0 |
SGA IO buffer pool latch | 406,283 | 534 | 38 | 496 | 0 | 0 | 0 |
multiblock read objects | 1,786,748 | 456 | 13 | 444 | 0 | 0 | 0 |
post/wait queue | 3,846,436 | 447 | 3 | 444 | 0 | 0 | 0 |
active checkpoint queue latch | 1,625,111 | 126 | 3 | 123 | 0 | 0 | 0 |
Consistent RBA | 2,567,855 | 98 | 2 | 96 | 0 | 0 | 0 |
channel operations parent latch | 614,088 | 53 | 2 | 51 | 0 | 0 | 0 |
user lock | 7,412 | 23 | 6 | 17 | 0 | 0 | 0 |
slave class create | 140 | 16 | 16 | 0 | 0 | 0 | 0 |
Memory Management Latch | 2,826 | 8 | 8 | 0 | 0 | 0 | 0 |
process allocation | 5,366 | 4 | 3 | 1 | 0 | 0 | 0 |
Back to Latch Statistics
Back to Top
Latch Name | Where | NoWait Misses | Sleeps | Waiter Sleeps |
---|---|---|---|---|
In memory undo latch | ktiFlush: child | 0 | 16,666 | 3,732 |
In memory undo latch | kticmt: child | 0 | 1,240 | 831 |
In memory undo latch | ktichg: child | 0 | 141 | 12,780 |
In memory undo latch | kturbk | 0 | 5 | 676 |
In memory undo latch | ktbgfc | 0 | 1 | 42 |
Memory Management Latch | kmgs_perform_parameter_updates1 | 0 | 8 | 8 |
SGA IO buffer pool latch | ksfd_free_sgabuffer | 0 | 23 | 38 |
SGA IO buffer pool latch | ksfd_alloc_sgabuffer | 0 | 15 | 0 |
active checkpoint queue latch | kcbbacq: scan active checkpoints | 0 | 3 | 0 |
active service list | ksws_event: ksws event | 0 | 245 | 251 |
active service list | kswsgsnp: get service name ptr | 0 | 17 | 11 |
cache buffers chains | kcbgtcr: kslbegin excl | 0 | 76,690 | 52,460 |
cache buffers chains | kcbrls: kslbegin | 0 | 14,886 | 38,631 |
cache buffers chains | kcbchg: kslbegin: bufs not pinned | 0 | 4,200 | 3,488 |
cache buffers chains | kcbget: pin buffer | 0 | 860 | 299 |
cache buffers chains | kcbgtcr: fast path | 0 | 370 | 141 |
cache buffers chains | kcbgcur: kslbegin | 0 | 332 | 143 |
cache buffers chains | kcbgtcr: kslbegin shared | 0 | 111 | 51 |
cache buffers chains | kcbzwb | 0 | 82 | 67 |
cache buffers chains | kcbnlc | 0 | 32 | 214 |
cache buffers chains | kcbzgb: scan from tail. nowait | 0 | 27 | 0 |
cache buffers chains | kcbchg: kslbegin: call CR func | 0 | 20 | 1,629 |
cache buffers chains | kcbget: exchange | 0 | 15 | 13 |
cache buffers chains | kcbget: exchange rls | 0 | 15 | 11 |
cache buffers chains | kcbnew: new latch again | 0 | 10 | 0 |
cache buffers chains | kcbzib: multi-block read: nowait | 0 | 6 | 0 |
cache buffers chains | kcbcge | 0 | 3 | 239 |
cache buffers chains | kcb_is_private | 0 | 2 | 133 |
cache buffers chains | kcbbic1 | 0 | 1 | 2 |
cache buffers chains | kcbbxsv | 0 | 1 | 0 |
cache buffers chains | kcbw_examine_granule | 0 | 1 | 0 |
cache buffers chains | kcbzib: finish free bufs | 0 | 1 | 2 |
cache buffers lru chain | kcbzgws | 0 | 279 | 0 |
cache buffers lru chain | kcbw_activate_granule | 0 | 10 | 0 |
cache buffers lru chain | kcbbwlru | 0 | 3 | 6 |
cache buffers lru chain | kcbbxsv: move to being written | 0 | 2 | 163 |
cache buffers lru chain | kcbw_make_free_nowait | 0 | 2 | 0 |
cache buffers lru chain | kcbzar: KSLNBEGIN | 0 | 1 | 0 |
cache buffers lru chain | kcbzib | 0 | 1 | 0 |
cache buffers lru chain | kcbzswcu | 0 | 1 | 0 |
channel operations parent latch | ksrchdelete() | 0 | 2 | 2 |
checkpoint queue latch | kcbklbc: Link buffer into ckpt queue | 0 | 10 | 0 |
checkpoint queue latch | kcbk_get_cqlt_nowait2 | 0 | 1 | 0 |
cost function | kzulgt: find user res | 0 | 6 | 6 |
dml lock allocation | ktaiam | 0 | 43 | 68 |
dml lock allocation | ktaidm | 0 | 40 | 15 |
enqueue hash chains | ksqrcl | 0 | 55 | 41 |
enqueue hash chains | ksqgtl3 | 0 | 48 | 73 |
enqueue hash chains | ksqcnl | 0 | 16 | 5 |
enqueues | ksqdel | 0 | 355 | 169 |
enqueues | ksqgel: create enqueue | 0 | 288 | 457 |
enqueues | ksqies | 0 | 16 | 33 |
kks stats | kks stats alloc/free | 0 | 208 | 208 |
lgwr LWN SCN | kcs023 | 0 | 7 | 0 |
library cache | kglobpn: child: | 0 | 1,421 | 859 |
library cache | kglpndl: child: after processing | 0 | 685 | 52 |
library cache | kgldti: 2child | 0 | 267 | 169 |
library cache | kglukp: child | 0 | 221 | 387 |
library cache | kglhdgn: child: | 0 | 177 | 1,085 |
library cache | kglhdgc: child: | 0 | 120 | 19 |
library cache | kgldte: child 0 | 0 | 92 | 341 |
library cache | kglpndl: child: before processing | 0 | 71 | 334 |
library cache | kglLockCursor | 0 | 46 | 63 |
library cache | kglpin | 0 | 44 | 217 |
library cache | kglScanDependency | 0 | 26 | 0 |
library cache | kglobld | 0 | 17 | 48 |
library cache | kglpnp: child | 0 | 10 | 181 |
library cache | kglhdiv: child | 0 | 4 | 0 |
library cache | kglati | 0 | 3 | 0 |
library cache | kglget: unpin heap 0 | 0 | 3 | 7 |
library cache | kglic | 0 | 2 | 1 |
library cache | kglivl: child | 0 | 1 | 0 |
library cache lock | kgllkdl: child: no lock handle | 0 | 197 | 196 |
library cache lock | kgllkdl: child: cleanup | 0 | 16 | 14 |
library cache lock | kgllkal: child: multiinstance | 0 | 10 | 13 |
library cache pin | kglpndl | 0 | 9 | 4 |
library cache pin | kglpnal: child: alloc space | 0 | 4 | 10 |
library cache pin | kglpnp: child | 0 | 1 | 1 |
messages | ksarcv | 0 | 2 | 1 |
messages | ksaamb: after wakeup | 0 | 1 | 2 |
messages | ksarcv: after wait | 0 | 1 | 1 |
mostly latch-free SCN | kcslcu3 | 0 | 8 | 18 |
mostly latch-free SCN | kcs024 | 0 | 3 | 0 |
mostly latch-free SCN | kcs01 | 0 | 1 | 2 |
mostly latch-free SCN | kcsnew_scn_rba | 0 | 1 | 0 |
multiblock read objects | kcbzib: mbr get | 0 | 7 | 2 |
multiblock read objects | kcbzib: normal mbr free | 0 | 6 | 11 |
object queue header operation | kcbw_unlink_q | 0 | 89 | 42 |
object queue header operation | kcbw_link_q | 0 | 56 | 23 |
object queue header operation | kcbo_switch_cq | 0 | 49 | 92 |
object queue header operation | kcbo_switch_mq_bg | 0 | 33 | 64 |
object queue header operation | kcbo_write_q | 0 | 26 | 0 |
object queue header operation | kcbo_switch_q_bg | 0 | 12 | 10 |
object queue header operation | kcbo_swap_buf_bg | 0 | 11 | 56 |
object queue header operation | kcbo_service_ockpt | 0 | 6 | 0 |
object queue header operation | kcbw_make_free_nowait | 0 | 4 | 0 |
object queue header operation | kcbo_ivbo | 0 | 1 | 0 |
parallel query alloc buffer | kxfpbfre | 0 | 40 | 33 |
parallel query stats | kxfprst: KSLBEGIN:1 | 0 | 1 | 1 |
parameter table allocation management | ksp_param_table_free | 0 | 169 | 169 |
post/wait queue | ksliwat:add:wait | 0 | 3 | 0 |
process allocation | ksucrp | 0 | 3 | 0 |
process queue | kxfpqsnd: KSLBEGIN | 0 | 1 | 0 |
process queue reference | kxfpqrsnd | 0 | 374 | 0 |
query server freelists | kxfpobrmf | 0 | 38 | 38 |
redo allocation | kcrfw_redo_gen: redo allocation 1 | 0 | 60 | 0 |
redo writing | kcrfw_post: rba scn pair | 0 | 3 | 0 |
resmgr:free threads list | kgskthrcreate | 0 | 2 | 2 |
row cache objects | kqreqd: reget | 0 | 132 | 5 |
row cache objects | kqrpre: find obj | 0 | 33 | 158 |
row cache objects | kqreqd | 0 | 12 | 17 |
row cache objects | kqrso | 0 | 4 | 1 |
row cache objects | kqrsrd | 0 | 1 | 3 |
sequence cache | kdnnxt: cached seq | 0 | 3 | 0 |
sequence cache | kdnssd | 0 | 1 | 0 |
session allocation | ksuxds: KSUSFCLC not set | 0 | 237 | 291 |
session allocation | ksursi | 0 | 126 | 176 |
session allocation | kxfpqidqr | 0 | 66 | 21 |
session allocation | kxfprdp | 0 | 59 | 5 |
session allocation | ksuprc | 0 | 18 | 12 |
session allocation | ksuxds: not user session | 0 | 18 | 30 |
session allocation | ksufap: active sessions | 0 | 15 | 0 |
session allocation | ksucri | 0 | 10 | 22 |
session allocation | ksudlc | 0 | 9 | 13 |
session allocation | kspallmod | 0 | 8 | 0 |
session allocation | ksusin | 0 | 7 | 3 |
session idle bit | ksupuc: set busy | 0 | 219 | 130 |
session idle bit | ksupuc: clear busy | 0 | 134 | 230 |
session idle bit | ksuxds | 0 | 15 | 8 |
session state list latch | kpseqd | 0 | 3 | 0 |
shared pool | kghalo | 0 | 15,216 | 12,321 |
shared pool | kghfrunp: alloc: wait | 0 | 4,910 | 342 |
shared pool | kghfrunp: alloc: session dur | 0 | 3,607 | 715 |
shared pool | kghupr1 | 0 | 2,564 | 7,536 |
shared pool | kghfrunp: clatch: wait | 0 | 1,536 | 2,033 |
shared pool | kghfrunp: clatch: nowait | 0 | 1,046 | 0 |
shared pool | kghalp | 0 | 757 | 5,144 |
shared pool | kgh_next_free | 0 | 741 | 122 |
shared pool | kghfre | 0 | 624 | 1,934 |
shared pool | kghasp | 0 | 155 | 679 |
shared pool | kgh: add extent to quiesced list | 0 | 114 | 22 |
shared pool | kgh: quiesce extents | 0 | 51 | 0 |
shared pool | kghfrunp: alloc: cursor dur | 0 | 47 | 1 |
shared pool | kgh: sim resz update | 0 | 23 | 0 |
shared pool | kghfrunp | 0 | 14 | 3 |
shared pool | kghquiesce: clatch: nowait | 0 | 4 | 0 |
shared pool simulator | kglsim_unpin_simhp | 0 | 605 | 12 |
shared pool simulator | kglsim_unpin_simhp: fast path | 0 | 96 | 675 |
shared pool simulator | kglsim_chg_simhp_free | 0 | 23 | 0 |
shared pool simulator | kglsim_scan_lru: scan | 0 | 21 | 46 |
shared pool simulator | kglsim_upd_newhp | 0 | 7 | 19 |
simulator hash latch | kcbsacc: lookup dba | 0 | 42 | 46 |
simulator hash latch | kcbs_lookup_setid: lookup dba | 0 | 15 | 14 |
simulator hash latch | kcbs_get_or_extract_simbufseq | 0 | 4 | 1 |
simulator hash latch | kcbsacc: remove dba | 0 | 1 | 1 |
simulator lru latch | kcbs_simulate: simulate set | 0 | 88 | 0 |
simulator lru latch | kcbs_free_granule_sim_buffers | 0 | 29 | 0 |
simulator lru latch | kcbs_resize_pool : interpolation | 0 | 12 | 0 |
simulator lru latch | kcbs_grow_pool | 0 | 6 | 0 |
simulator lru latch | kcbs_shrink_pool | 0 | 5 | 0 |
slave class create | ksvcreate | 0 | 16 | 0 |
transaction branch allocation | ksupuc | 0 | 29 | 29 |
undo global data | ktudba: KSLBEGIN | 0 | 62 | 60 |
Back to Latch Statistics
Back to Top
No data exists for this section of the report.
Back to Latch Statistics
Back to Top
No data exists for this section of the report.
Back to Latch Statistics
Back to Top
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Logical Reads | %Total |
---|---|---|---|---|---|---|
CC | TAB_CC | ACCT_BOOK | P3 | TABLE PARTITION | 344,522,736 | 3.99 |
CC | TAB_CC | CHANGE_NOTIF | P26 | TABLE PARTITION | 303,829,824 | 3.52 |
CC | TAB_CC | ADVICE | P4 | TABLE PARTITION | 241,271,616 | 2.79 |
CC | TAB_CC | CHANGE_NOTIF | P14 | TABLE PARTITION | 220,735,360 | 2.55 |
CC | TAB_CC | CHANGE_NOTIF | P22 | TABLE PARTITION | 220,719,632 | 2.55 |
Back to Segment Statistics
Back to Top
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Physical Reads | %Total |
---|---|---|---|---|---|---|
CC | TAB_CC | SUBS_ORDER | P3 | TABLE PARTITION | 3,848,318 | 5.60 |
CC | TAB_CC | SUBS_UPP_INST | TABLE | 3,279,373 | 4.77 | |
CC | TAB_CC | CC_EVENT_HIS | P3 | TABLE PARTITION | 3,059,087 | 4.45 |
CC | TAB_CC | CUST_CONTACT | P3 | TABLE PARTITION | 2,932,235 | 4.27 |
CC | TAB_CC | ADVICE_HIS | P3 | TABLE PARTITION | 887,364 | 1.29 |
Back to Segment Statistics
Back to Top
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Row Lock Waits | % of Capture |
---|---|---|---|---|---|---|
CC | TAB_CC | ADVICE | P27 | TABLE PARTITION | 78,262 | 53.50 |
CC | TAB_DEF | POLL_LOCKS | TABLE | 9,512 | 6.50 | |
CC | IDX_CC | IDX_AB_CDATE_PARTY_NEW | P3 | INDEX PARTITION | 9,156 | 6.26 |
CC | IDX_CC | PK_ACCT_BOOK_NEW | P3 | INDEX PARTITION | 7,124 | 4.87 |
CC | IDX_CC | PK_CUST | INDEX | 6,962 | 4.76 |
Back to Segment Statistics
Back to Top
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | ITL Waits | % of Capture |
---|---|---|---|---|---|---|
CC | IDX_CC | PK_ACCT_BOOK_NEW | P3 | INDEX PARTITION | 234 | 17.89 |
CC | IDX_CC | IDX_AB_CDATE_PARTY_NEW | P3 | INDEX PARTITION | 170 | 13.00 |
CC | IDX_CC | PK_ADJUST_NEW | P3 | INDEX PARTITION | 126 | 9.63 |
CC | IDX_CC | IDX_CO_ACC_DATE_NEW | P3 | INDEX PARTITION | 67 | 5.12 |
CC | IDX_CC | PK_BATCH_ACCT_BOOK_NEW | P3 | INDEX PARTITION | 61 | 4.66 |
Back to Segment Statistics
Back to Top
Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Buffer Busy Waits | % of Capture |
---|---|---|---|---|---|---|
CC | TAB_CC | ADVICE | P27 | TABLE PARTITION | 12,676 | 26.23 |
CC | IDX_CC | IDX_AB_CDATE_PARTY_NEW | P3 | INDEX PARTITION | 6,233 | 12.90 |
CC | IDX_CC | PK_ADVICE_HIS_NEW | P3 | INDEX PARTITION | 4,629 | 9.58 |
CC | IDX_CC | PK_ACCT_BOOK_NEW | P3 | INDEX PARTITION | 3,359 | 6.95 |
CC | IDX_CC | PK_CUST_CONTACT_NEW | P3 | INDEX PARTITION | 2,601 | 5.38 |
Back to Segment Statistics
Back to Top
Cache | Get Requests | Pct Miss | Scan Reqs | Pct Miss | Mod Reqs | Final Usage |
---|---|---|---|---|---|---|
dc_awr_control | 1,021 | 27.03 | 0 | 32 | 1 | |
dc_constraints | 570 | 34.74 | 0 | 570 | 1 | |
dc_database_links | 4,268 | 0.02 | 0 | 0 | 1 | |
dc_files | 7,465 | 29.69 | 0 | 6 | 28 | |
dc_global_oids | 90,105 | 1.07 | 0 | 7 | 3 | |
dc_histogram_data | 3,911,219 | 6.43 | 0 | 3,517 | 1,706 | |
dc_histogram_defs | 2,921,897 | 11.40 | 0 | 3,313 | 1,457 | |
dc_object_grants | 9,734 | 12.45 | 0 | 0 | 151 | |
dc_object_ids | 22,641,843 | 0.13 | 0 | 156 | 622 | |
dc_objects | 3,763,406 | 0.84 | 0 | 878 | 899 | |
dc_profiles | 2,091 | 2.20 | 0 | 0 | 1 | |
dc_rollback_segments | 60,788 | 0.09 | 0 | 185 | 119 | |
dc_segments | 2,010,622 | 4.09 | 0 | 3,118 | 1,758 | |
dc_sequences | 156,203 | 0.24 | 0 | 156,203 | 26 | |
dc_table_scns | 73 | 100.00 | 0 | 0 | 0 | |
dc_tablespace_quotas | 1,280 | 1.17 | 0 | 1,280 | 3 | |
dc_tablespaces | 3,626,842 | 0.01 | 0 | 0 | 8 | |
dc_usernames | 68,326 | 2.02 | 0 | 0 | 8 | |
dc_users | 15,546,736 | 0.00 | 0 | 0 | 64 | |
global database name | 1 | 100.00 | 0 | 0 | 0 | |
outstanding_alerts | 855 | 49.59 | 0 | 0 | 8 |
Namespace | Get Requests | Pct Miss | Pin Requests | Pct Miss | Reloads | Invali- dations |
---|---|---|---|---|---|---|
BODY | 15,717 | 2.72 | 53,191 | 1.55 | 391 | 0 |
CLUSTER | 3,160 | 5.66 | 8,705 | 3.33 | 111 | 0 |
INDEX | 3,997,731 | 0.05 | 5,180,021 | 0.10 | 2,759 | 0 |
JAVA RESOURCE | 13 | 69.23 | 15 | 60.00 | 0 | 0 |
JAVA SOURCE | 13 | 69.23 | 15 | 60.00 | 0 | 0 |
SQL AREA | 4,685,078 | 78.01 | 72,068,226 | 7.72 | 21,528 | 10,347 |
TABLE/PROCEDURE | 1,510,208 | 2.03 | 15,550,836 | 0.78 | 33,268 | 0 |
TRIGGER | 4,883 | 8.52 | 939,295 | 0.08 | 327 | 0 |
Category | Alloc (MB) | Used (MB) | Avg Alloc (MB) | Std Dev Alloc (MB) | Max Alloc (MB) | Hist Max Alloc (MB) | Num Proc | Num Alloc | |
---|---|---|---|---|---|---|---|---|---|
B | Other | 161.52 | 1.90 | 3.89 | 22 | 26 | 85 | 85 | |
Freeable | 53.88 | 0.00 | 0.78 | 1.00 | 6 | 69 | 69 | ||
SQL | 10.20 | 4.65 | 0.14 | 0.06 | 0 | 6 | 75 | 72 | |
PL/SQL | 1.53 | 1.28 | 0.02 | 0.01 | 0 | 0 | 83 | 83 | |
E | Other | 762.77 | 2.15 | 3.09 | 41 | 41 | 354 | 354 | |
Freeable | 217.13 | 0.00 | 0.86 | 1.19 | 19 | 252 | 252 | ||
SQL | 50.70 | 22.05 | 0.15 | 0.12 | 0 | 17 | 345 | 329 | |
PL/SQL | 7.28 | 5.75 | 0.02 | 0.02 | 0 | 15 | 352 | 352 |
Back to Memory Statistics
Back to Top
SGA regions | Begin Size (Bytes) | End Size (Bytes) (if different) |
---|---|---|
Database Buffers | 9,143,582,720 | 9,428,795,392 |
Fixed Size | 2,101,912 | |
Redo Buffers | 14,671,872 | |
Variable Size | 1,577,061,736 | 1,291,849,064 |
Back to Memory Statistics
Back to Top
Pool | Name | Begin MB | End MB | % Diff |
---|---|---|---|---|
java | free memory | 16.00 | 16.00 | 0.00 |
large | PX msg pool | 1.03 | 1.03 | 0.00 |
large | free memory | 14.97 | 14.97 | 0.00 |
shared | ASH buffers | 15.50 | 15.50 | 0.00 |
shared | CCursor | 190.13 | 40.69 | -78.60 |
shared | Cursor Stats | 18.36 | 21.45 | 16.86 |
shared | KGH: NO ACCESS | 306.27 | ||
shared | PCursor | 144.89 | 27.37 | -81.11 |
shared | db_block_hash_buckets | 90.00 | 90.00 | 0.00 |
shared | free memory | 192.81 | 671.20 | 248.11 |
shared | kglsim heap | 20.14 | ||
shared | kglsim object batch | 36.71 | ||
shared | library cache | 80.46 | 34.85 | -56.68 |
shared | sql area | 634.74 | 117.72 | -81.45 |
streams | free memory | 16.00 | ||
buffer_cache | 8,720.00 | 8,992.00 | 3.12 | |
fixed_sga | 2.00 | 2.00 | 0.00 | |
log_buffer | 13.99 | 13.99 | 0.00 |
Back to Memory Statistics
Back to Top
Session Type | CPU Time | User I/O Time | Sys I/O Time |
---|---|---|---|
QMON Coordinator | 480,193 | 0 | 0 |
QMON Slaves | 154,688 | 0 | 0 |
Back to Streams Statistics
Back to Top
No data exists for this section of the report.
Back to Streams Statistics
Back to Top
No data exists for this section of the report.
Back to Streams Statistics
Back to Top
No data exists for this section of the report.
Back to Streams Statistics
Back to Top
No data exists for this section of the report.
Back to Streams Statistics
Back to Top
Ruleset Name | Evals | Fast Evals | SQL Execs | CPU Time | Elapsed Time |
---|---|---|---|---|---|
SYS.ALERT_QUE_R | 3 | 0 | 0 | 5 | 10 |
Back to Streams Statistics
Back to Top
Resource Name | Current Utilization | Maximum Utilization | Initial Allocation | Limit |
---|---|---|---|---|
sessions | 361 | 448 | 555 | 555 |
Parameter Name | Begin value | End value (if different) |
---|---|---|
audit_file_dest | /oracle/admin/cc/adump | |
background_dump_dest | /oracle/admin/cc/bdump | |
compatible | 10.2.0.3.0 | |
control_file_record_keep_time | 14 | |
control_files | /dev/rcc_crontrol_1, /dev/rcc_crontrol_2, /dev/rcc_crontrol_3 | |
core_dump_dest | /oracle/admin/cc/cdump | |
db_block_size | 8192 | |
db_domain | ||
db_file_multiblock_read_count | 16 | |
db_name | cc | |
dispatchers | (PROTOCOL=TCP) (SERVICE=ccXDB) | |
job_queue_processes | 10 | |
log_archive_dest_1 | LOCATION=/archcc | |
open_cursors | 500 | |
pga_aggregate_target | 2147483648 | |
processes | 500 | |
remote_login_passwordfile | EXCLUSIVE | |
sessions | 555 | |
sga_max_size | 10737418240 | |
sga_target | 10737418240 | |
spfile | /dev/rcc_spfile_01 | |
undo_management | AUTO | |
undo_tablespace | UNDOTBS1 | |
user_dump_dest | /oracle/admin/cc/udump |
End of Report