The operator entered a SET GRSRNL command. The GRSRNL keyword is only valid if the system was successfully initialized with GRS=START, GRS=TRYJOIN, or GRS=JOIN.
The system ignores the GRSRNL keyword of the SET command.
Make sure that the system is an active global resource serialization system.
Global resource serialization
ISGCIRC, ISGCMDI
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