PH64901: SDEP DELETE UTILITY UNABLE TO DELETE PAST CI RECOVERED USING DRFPITR

Obtain the fix for this APAR.

APAR status

• Closed as program error.

Error description

• When recovering SDEPs with DRF PITR, if the IMS log (x'5953')
  written when closing the SDEP is not included, DBLKFLG1 will not
  be set to DBLKF1SDEP_FULL, and the PACI will not be closed, so
  the SDEP utility will not be able to delete the SDEPs.
  .
  DFS2643I DELETE STOPPED PREMATURELY ON CI OWNED BY PARTNER
  DRFPITR
  

Local fix

Problem summary

• ****************************************************************
  * USERS AFFECTED: All IMS Recovery Solution Pack for z/OS      *
  *                 Version 2 Release 1 ( FMID=HAHM210 )         *
  *                 IMS Database Recovery Facility users.        *
  ****************************************************************
  * PROBLEM DESCRIPTION: When recovering SDEPs with DRF PITR, if *
  *                       the IMS log (x'5953') written when     *
  *                      closing the SDEP is not included,       *
  *                      DBLKFLG1 will not be set to             *
  *                      DBLKF1SDEP_FULL, and the PACI will not  *
  *                      be closed, so the DEDB Sequential       *
  *                      Dependent Delete utility will not       *
  *                      be able to delete the SDEPs.            *
  *                                                              *
  *                      DFS2643I DELETE STOPPED PREMATURELY ON  *
  *                      CI OWNED BY PARTNER DRFPITR             *
  ****************************************************************
  * RECOMMENDATION: INSTALL CORRECTIVE SERVICE FOR APAR/PTF      *
  ****************************************************************
  The DEDB Sequential Dependent Delete utility (DBFUMDL0) checks
  the following conditions to determine if an SDEP can be deleted:
  
  DBLKF1 SDEP_FULL (SDEP CI full) of DBLK (DEDB DATA BLOCK) is ON.
  PACI segment data is 'DEFAULT STOPRBA SEGMENT CLOSED'.
  
  SDEPs that have been recovered by specifying a time in which
  x'5953'log (*) is not included in the RCVTIME of DRF PITR do not
   meet these conditions, the SDEP deletion utility issues the
  following message and does not delete the SDEPs.
  (*: x'5953'log is written when  an AREA is closed.)
  DFS2643I DELETE STOPPED PREMATURELY ON CI OWNED BY PARTNER XXXX
  

Problem conclusion

• This APAR corrects the problem as follows:
  
  If the FSE AP does not match the segment length, set
  DBLKF1SDEP_FULL to ON.
  If the following conditions are met, it is judged to be a PACI
  and 'DEFAULT STOPRBA SEGMENT CLOSED' is set.
  RBA that is smaller than DMACSDRB (AVAIL RBA FOR NEXT SDEP SEG)
  and the segment's TIMESTAMP is before DMACLBTS (LAST DELETED SDE
   SEG TS).
  

Temporary fix

Comments

APAR Information

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

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

  UI99762

Modules/Macros

• FRXIOCN0 FRXIOSM0 FRXIVCN0 FRXIVSM0
  

Fix information

• Fixed component name

  IMS RCVR SOLUTN

• Fixed component ID

  5655V8600

Applicable component levels

• R210 PSY UI99762

     UP25/01/31 P F501

Fix is available

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