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DB2 Component Services
DB2 Component Services - all supported versions
With z/OS 2.4, a new RACF Class ACEECHK has been introduced.
In the DBC address space we found these messages:
15.16.53 STC09557 IRR012I VERIFICATION FAILED. USER PROFILE NOT FOUND.
15.16.53 STC09557 IRR421I ACEE modification detected 928
928 for user XXXXXXX in address space ID 0x000000C3 running und
928 YYYYYYY and job name MVDBC while program UNAVAILABLE is run
928 The RACF function detecting the modification is IRRRCK00.
928 Rsn=0x00008000. (ACEEUSRI: expected YYYYYYY, actual XXXXXXX
928 Occurrences 1. Resource=DMD1.RRSAF(DSNR ). Call chain:
The feature has been retrofitted to z/OS 2.3.
ACEECHK will impact [identify?] any product modifying its ACEE.
What action should we take?
The recommended action is to add the DBC address space name to ACEECHK's exclusion list.
There are several products that run in DBC that could modify the ACEE.