Start of change

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:

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
End of change