Error Message :
STC05390 IEF450I UC4EM UC4EM - ABEND=S0C4 U0000 REASON=00000011 631
The z/OS Event Monitor terminates after the start with S0C4 RC11
Root Cause: The VSAM to store the event statuses has been damaged and is inconsistent or other storage / volume related error persists.
1. Recreate and reinitialize the VSAMs of the Event Monitor on all LPARS where the Event Monitor should be active according to the Step 04 or Step 08 of the Agent Install Guide: