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Threadsafe

The Threadsafe report set is useful when a CICSĀ® systems programmer has to provide details of transactions that are incurring TCB switches (dispatch mode delays).

The systems architect and applications programmers might want to know the number of TCB switches incurred by each transaction and the total number of TCB switches for the transactions they have specified. They might also like to know the effect in terms of CPU usage, response time, and waits due to the dispatch mode delays.

The report set produces the following reports.

To produce the reports, the following components are used:

Component name Component type Description
BADCHMDS form Top 20 Worst Change TCB Modes
CPU5SUM form Transaction CPU Analysis (V5)
CPU8SUM form Transaction CPU Analysis (Key 8)
CPU85SUM form Transaction CPU Analysis (Key 8)
CPU9SUM form Transaction CPU Analysis (Key )
CPUSUM form Transaction CPU Analysis
DISPOVRV form Dispatcher Statistics Overview
DISPSUM form Transaction Dispatch/CPU Usage
MONTORNG form Monitoring Statistics Summary
TCBMODES form Dispatcher Statistics TCB Modes
TCBPOOLS form Dispatcher Statistics TCB Pool
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