
Unexpected Increase in Response Time
The Unexpected Increase in Response Time report set is useful when a CICSĀ® systems programmer sees a notification that some of the transactions on one or more CICS systems are experiencing increases in response time.
The increase in response time information was provided by the delivery manager from SLA reports. The systems programmer wants to know what reports to run to determine the causes of the increase in response time. Based on these reports and analysis, the systems programmer can then consider tuning options as well as further analysis and monitoring.
The report set produces the following reports:
- Monitoring Global Statistics
- Wait Analysis
To produce the reports, the following components are used:
Component name | Component type | Description |
---|---|---|
BADRESP | form | Top 20 Worst Response Times |
DISPOVRV | form | Dispatcher Statistics Overview |
MONTORNG | form | Monitoring Statistics Summary |
RESPPEAK | form | Response Time Peak Percentiles |
RESPRNGC | form | Response Time Distribution |
RESPRNGM | form | Response Time Distribution (C+%) |
RESPRNGP | form | Response Time Distribution (%) |
RESPWLMP | form | Response Time Distribution (%) |
TCBMODES | form | Dispatcher Statistics TCB Modes |
TCBPOOLS | form | Dispatcher Statistics TCB Pool |
TRANMNGR | form | Transaction Manager Global |
