ISGH0301E

Explanation
The check found an unexpected mode when global
resource serialization star mode was expected. Use star mode for best
performance in a parallel sysplex.

System action
The system might perform significantly worse than
if it was in star mode.

Operator response
Contact your system programmer.

System programmer response
See z/OS MVS Planning: Global Resource Serialization for
more information on converting to global resource serialization star
mode.

Problem determination
N/A

Source
Global resource serialization

Module
ISGHCGRS, ISGHCMSG

Routing code
N/A

Descriptor code
N/A