This SMF Record Exit must be enabled for Application Performance Analyzer to report on WAS activity. The IEFU83 exit point can be defined to SMF so that SMF will be called for the entire system, batch jobs, started tasks, and TSO logons. Application Performance Analyzer only requires that IEFU83 be defined to the SYSSTC exit point. Application Performance Analyzer will define the exit point when WAS=(YES...) is specified on the CONFIG SAMPLE statement.
Enable IEFU83 by performing the following steps:
SYS(...,
EXITS(IEFU83,...)) /* enable IEFU83 for the entire system */
SUBSYS(STC,
EXITS(IEFU83,...)) /* enable IEFU83 for started tasks */
CAZ1221I CAZ0-MAIN Module CAZ00993 added to exit SYSSTC.IEFU83
After applying any maintenance or installing a new release of Application Performance Analyzer, do one of the following actions:
SETPROG EXIT,DELETE,EXITNAME=SYS.IEFU83,MODNAME=CAZ00993
SETPROG EXIT,DELETE,EXITNAME=SYSSTC.IEFU83,MODNAME=CAZ00993
Then restart the Application Performance Analyzer-started task, which will load the new Application Performance Analyzer exits. For more information about SMFPRMxx and its parameters, see z/OS Initialization and Tuning Reference.