Recap report
The Wait Analysis report is always followed by the Wait Analysis Recap report to provide a breakdown of the CMF input data. The BY fields are ignored.
The Recap report performs two functions:
- It provides an overview of system-wide wait time. All CMF suspend components are reported in descending wait time order ensuring that the primary cause of system-wide task wait is at the top of the list.
- It shows Field Availability information:
- Present
- The number of times the field was present in the CMF performance records
- Missing
- The number of times the field was not present in the CMF performance records
The Recap report shows all wait clocks, even clocks that accumulated
no wait time. This allows you to see at a glance:
- All the individual Suspend component clocks.
- Which clocks might be missing.
For a description of the fields in the Recap report, see Detail report.
In addition, the Recap report might display an Average value of N/C which indicates that it is not calculable. This occurs if there was no wait activity for this component.
Figure 1 shows part
of the Wait Analysis report and Figure 1 shows
the Wait Analysis Recap report produced by the command:
CICSPA WAITANAL(OUTPUT(WAIT0001),
INTERVAL(00:01:00),
BY(TRAN,APPLID))
Figure 1. Wait
Analysis Recap report
V5R3M0 CICS Performance Analyzer
Wait Analysis Recap Report
WAIT0001 Printed at 15:49:47 11/23/2012 Data from 11:19:50 10/11/2012 to 11:25:08 10/11/2012 Page 1
--------- Time -------- ------ Ratio ------
Total Average
# Tasks 37224
Response Time 961.0421 0.0258
Dispatch Time 910.0386 0.0244 94.7% of Response
CPU Time 555.5467 0.0149 61.0% of Dispatch
Suspend Wait Time 51.0035 0.0014 5.3% of Response
Dispatch Wait Time 33.2701 0.0009 65.2% of Suspend
QR TCB Redispatch Wait Time 22.3656 0.0006 67.2% of Dispwait
Resource Manager Interface (RMI) elapsed time 0.0000 0.0000 0.0% of Response
Resource Manager Interface (RMI) suspend time 0.0000 0.0000 0.0% of Suspend
------------------- Suspend Time ------------------- Field Availability
Total Average %age Graph Present Missing
DSCHMDLY Redispatch wait time caused by change-TCB mode 23.3873 0.0006 45.9% |********* 37224 0
LMDELAY Lock Manager (LM) wait time 10.9898 0.0003 21.5% |**** 37224 0
DSPDELAY First dispatch wait time 6.8998 0.0002 13.5% |** 37224 0
MXTDELAY > First dispatch MXT wait time 0.0000 N/C 0.0% | 37224 0
TCLDELAY > First dispatch TCLSNAME wait time 0.0000 N/C 0.0% | 37224 0
TCIOWTT Terminal wait for input time 6.6872 0.0002 13.1% |** 37224 0
JVMTHDWT JVM server thread wait time 3.0395 0.0001 6.0% |* 37224 0
FCVSWTT VSAM string wait time 0.0000 N/C 0.0% | 37224 0
FCXCWTT VSAM exclusive control wait time 0.0000 N/C 0.0% | 37224 0
TCALWTT MRO allocate session wait time 0.0000 N/C 0.0% | 37224 0
ISALWTT IPIC allocate session wait time 0.0000 N/C 0.0% | 37224 0
TDELWTT Extrapartition transient data lock wait time 0.0000 N/C 0.0% | 37224 0
TDILWTT Intrapartition transient data lock wait time 0.0000 N/C 0.0% | 37224 0
MAXTTDLY Maximum JVM server thread TCB delay time 0.0000 N/C 0.0% | 37224 0
WMQGETWT WebSphere MQ GETWAIT wait time 0.0000 N/C 0.0% | 37224 0
ISIOWTT IPCONN link wait time 0.0000 N/C 0.0% | 37224 0
MAXXTDLY Maximum XPLink TCB delay time 0.0000 N/C 0.0% | 37224 0
MAXSTDLY Maximum SSL TCB delay time 0.0000 N/C 0.0% | 37224 0
DSMMSCWT DS storage constraint wait time 0.0000 N/C 0.0% | 37224 0
DSTCBMWT Dispatcher TCB Mismatch wait time 0.0000 N/C 0.0% | 37224 0
PTPWAIT 3270 Bridge Partner wait time 0.0000 N/C 0.0% | 37224 0
RQPWAIT Request Processor Wait Time 0.0000 N/C 0.0% | 37224 0
RQRWAIT Request Receiver Wait Time 0.0000 N/C 0.0% | 37224 0
SOOIOWTT Outbound Socket I/O Wait Time 0.0000 N/C 0.0% | 37224 0
LU62WTT LU6.2 wait time 0.0000 N/C 0.0% | 37224 0
LU61WTT LU6.1 wait time 0.0000 N/C 0.0% | 37224 0
IRIOWTT MRO link wait time 0.0000 N/C 0.0% | 37224 0
TSSHWAIT Asynchronous Shared TS wait time 0.0000 N/C 0.0% | 37224 0
TSIOWTT VSAM TS I/O wait time 0.0000 N/C 0.0% | 37224 0
MAXOTDLY Maximum Open TCB delay time 0.0000 N/C 0.0% | 37224 0
RUNTRWTT BTS run Process/Activity wait time 0.0000 N/C 0.0% | 37224 0
RRMSWAIT Resource Recovery Services indoubt wait time 0.0000 N/C 0.0% | 37224 0
GVUPWAIT Give up control wait time 0.0000 N/C 0.0% | 37224 0
ICDELAY Interval Control (IC) wait time 0.0000 N/C 0.0% | 37224 0
WTCEWAIT CICS ECB wait time 0.0000 N/C 0.0% | 37224 0
WTEXWAIT External ECB wait time 0.0000 N/C 0.0% | 37224 0
ENQDELAY Local Enqueue wait time 0.0000 N/C 0.0% | 37224 0
GNQDELAY Global Enqueue wait time 0.0000 N/C 0.0% | 37224 0
SYNCDLY SYNCPOINT parent request wait time 0.0000 N/C 0.0% | 37224 0
SRVSYWTT CF Data Table syncpoint wait time 0.0000 N/C 0.0% | 37224 0
SOIOWTT Inbound Socket I/O wait time 0.0000 N/C 0.0% | 37224 0
JCIOWTT Journal I/O wait time 0.0000 N/C 0.0% | 37224 0
CFDTWAIT CF Data Table access requests wait time 0.0000 N/C 0.0% | 37224 0
RLSWAIT RLS File I/O wait time 0.0000 N/C 0.0% | 37224 0
FCIOWTT File I/O wait time 0.0000 N/C 0.0% | 37224 0
SZWAIT FEPI services wait time 0.0000 N/C 0.0% | 37224 0
TDIOWTT VSAM transient data I/O wait time 0.0000 N/C 0.0% | 37224 0
DB2CONWT DB2 Connection wait time 0.0000 N/C 0.0% | 37224 0
DB2RDYQW DB2 Thread wait time 0.0000 N/C 0.0% | 37224 0
IMSWAIT IMS (DBCTL) wait time 0.0000 N/C 0.0% | 37224 0
*Total* (All Suspend Wait events) 51.0035 0.0014 100.0% |********************