In case it would help, here is the sequence of events:
IEFUSI02 12.00 Maximum region size below 16M
IEFUSI02 11.93 GETMAIN REGION BELOW THE LINE
IEFUSI02 64.00 REGION LIMIT ABOVE THE LINE
IEF085I REGION UNAVAILABLE, ERROR CODE=20
IEF187I JOBXYZ FAILED - SYSTEM ERROR IN INITIATOR
IEF450I JOBXYZ MYJOBST - ABEND=S822 U0000
Steve Arnett wrote:
Folks,
I am testing a new IEFUSI exit. The exit has WTOs imbeeded to
indicate what is taking place. If I set REGION=0M, the exit sets the
getmain limit below the line to the maximum region available(minus 64K
- GDAREGSZ-64K) and sets the region limit to the maximum
available(GDAREGSZ). For grins, I executed a job with REGION=15M to
see what would happen. IEFUSI set the region limit below the line to
12M(GDAREGSZ) and set the getmain limit to 11.93M(GDAREGSZ-64K). Yet,
the job died with an S822 abend and the message "IEF085I REGION
UNAVAILABLE, ERROR CODE=20". It appears that someone in the mix isn't
honoring the limits set by IEFUSI. Can someone explain why the USI
limits didn't override any checking for the availability of the 15MB?
Steve A.
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