Messages - abends - return codes

Figure 1 lists the messages issued by ENQ Monitor. They are self-explanatory.

For a complete list of all ISG messages, see z/OS MVS System Messages, Vol 9 (IGF-IWM).

AUDIT Messages

  - ISGAU001  -  INVALID REQUEST

                 modify command with wrong parameter

  - ISGAU002  -  FILTER TABLE NOT FOUND

                 program continues with the old filter table

 - ISGAU002  -  FILTER TABLE UNCHANGED

                 program continues with the old filter table

 - ISGAU002  -  SPECIFIED TABLE IS THE SAME AS THE
                      CURRENT TABLE

                 program continues with the old filter table

  - ISGAU003  -  MODIFY REQUEST DONE

  - ISGAU004  -  PARM FIELD NOT VALID

                 program ends during initialization

  - ISGAU005  -  AUDIT ALREADY ACTIVE

                 job submitted/started twice



  - ISGAU007  -  DDNAME  FULL, PLEASE SAVE

                 dynamic switch to the other output data set

  - ISGAU008  -  FILTERxx ACTIVE                - response to MODIFY,L
              -  ddname   ACTIVE
              -  I=xxxxxx L=yyyyyyyy ENQ-DELAY=zzzzzzzz
              -  I=xxxxxx L=yyyyyyyy ENQ-DELAY=zzzzzzzz RESMIL=wwww

  - ISGAU009  -  DATA SET SWITCHED            - response to MODIFY,S

  - ISGAU009  -  DATA SET NOT SWITCHED -
                       DATA SET MAY BE FULL

                 Output dataset will not switch

  - ISGAU010  -  FILTER RE-INITIALIZED        - response to MODIFY,I=xx

  - ISGAU012  -  BOTH OUTPUT DATA SETS ARE FULL

  - ISGAU013  -  ISGAMCST NOT AVAILABLE

Figure 1. AUDIT Messages

    - ISGAU014  -  CANNOT START MONITOR -
                        SYSTEM LX NOT AVAILABLE

                       ENQ Monitor cannot be started

  -  ISGAU014  -  CANNOT START MONITOR -
                          NO COMMON STORAGE

                       ENQ Monitor cannot be started
 
  -  ISGAU014  -  CANNOT START MONITOR -
                          NO PRIVATE STORAGE

                       ENQ Monitor cannot be started
  -  ISGAU014 - CANNOT START MONITOR - IWMEJOIN RSN = xxxxrcrs:
                       ENQ Monitor cannot be started because it can 
                       not join the GRS Dependent WLM Enclave. Not 
                       doing so can cause system problems so the 
                       monitor is not allowed to be started. As this 
                       is an internal error, search problem reporting
                       databases for a fix for the problem. If no fix
                       exists, contact the IBM Support Center and 
                       provide the WLM IWMEJOIN service reason code. 
                       The reason code code contains both the return 
                       code (RC) and the reason code (RS). A dump of 
                       the GRS address space may also be required.   
  -  ISGAU014 - TRANSWAP RC = xx
                       The monitor could not be started because 
                       the SYSEVENT TRANSWAP serviced returned an 
                       unexpected return code of xx. 

  -  ISGAU015  -  DATA SPACE FULL

  -  ISGAU016  -  MONITOR STOPPED - QUEUE THRESHOLD EXCEEDED

  -  ISGAU017  -  MONITOR STOPPED - DATASET(S) NO LONGER ACCESSIBLE

Figure 2 shows the abend the monitor issues.

Figure 2. AUDIT Abends

  - ABEND 1FF

             RC=8    STOP/MODIFY PROBLEMS

The monitor terminates if both output data sets are full or an unexpected error occurs. For any abend condition, the monitor will writes a logrec record for diagnostic information.