PI74947: MSGDSNB232I LEVELID MISMATCH AND ABEND04E RC00C2010D AFTER MODIFY UTILITY HAS RUN

Obtain the fix for this APAR.

APAR status

• Closed as program error.

Error description

• Customer gets and abend04e rc00C2010D with following message:
  DSNB232I  -D461 DSNB1OPD - UNEXPECTED DATA SET LEVEL ID
            ENCOUNTERED LEVEL ID=X'D0AF37F9301C
               EXPECTED LEVEL ID=X'D0AF37F9291C'
  ...
  This happens after a MODIFY DELETE DATE using the current date;
  the MODIFY was run right after midnight, but it appears that
  due to the GMT/local time offset the wrong rows were deleted.
  

Local fix

• Use a 1 day older DATE for MODIFY utility.
  

Problem summary

• ****************************************************************
  * USERS AFFECTED:                                              *
  * All DB2 12 for z/OS utility users of MODIFY                  *
  * RECOVERY TABLESPACE DELETE.                                  *
  ****************************************************************
  * PROBLEM DESCRIPTION:                                         *
  * DB2 issued MSGDSNB232I after MODIFY                          *
  * RECOVERY TABLESPACE DELETE was run on                        *
  * a table space.                                               *
  ****************************************************************
  * RECOMMENDATION:                                              *
  * Apply corrective PTF when available.                         *
  ****************************************************************
  MODIFY RECOVERY TABLESPACE DELETE with AGE or DATE was executed
  on a table space in a data sharing environment. The MODIFY
  deleted the most recent SYSIBM.SYSLGRNX record for one member
  but kept an older SYSLGRNX record from another member.  This
  caused a subsequent access of the table space to receive
  a down-level detection error and message DSNB232I - UNEXPECTED
  DATA SET LEVEL ID ENCOUNTERED was issued.
  This problem can occur for other deletion criteria used for
  MODIFY RECOVERY TABLESPACE DELETE such as AGE(n), DATE, RETAIN,
  LOGLIMIT, GDGLIMIT.  This problem can also occur in a non data
  sharing environment.
  

Problem conclusion

• MODIFY RECOVERY code has been changed to correctly delete
  SYSLGRNX records older than the deletion criteria.
  

Temporary fix

Comments

APAR Information

• APAR is sysrouted FROM one or more of the following:

  PI74546

• APAR is sysrouted TO one or more of the following:

  UI48044

Modules/Macros

• DSNUMDEL DSNUBCOP
  

Fix information

• Fixed component name

  DB2 OS/390 & Z/

• Fixed component ID

  5740XYR00

Applicable component levels

• RC10 PSY UI48044

     UP17/06/29 P F706 ¢

Fix is available

• Select the PTF appropriate for your component level. You will be required to sign in. Distribution on physical media is not available in all countries.