PK36006: FABJ0178E OBTAIN ERROR, DFS339I WITH RC=16, DURING RECOVERY. ALSO, MESSAGE DFS312A AFTER APPLYING MAINTENANCE

Obtain the fix for this APAR.

APAR status

• Closed as program error.

Error description

• Following problems are addressed by this APAR:
  
  1) FABJ0178E OBTAIN ERROR DSCB-1=NO DSCB RC=00000008
  REASON=00000000 resulting in DFS339I FUNCTION RV HAS COMPLETED
  ABNORMALLY RC=16.  In this case, during the recovery
  process, DFSMSdss deallocates the pre-allocated data set
  and reallocates it.  The OBTAIN macro uses the
  information of the pre-allocated data set, causing the error.
  
  2) The following maintenance is applied to HP Image Copy:
  UK15677
  UK16688
  UK16873
  UK16880
  UK17014
  UK17092
  UK17563
  UK17564
  UK17671
  UK17699
  UK17779
  UK17871
  UK17872
  UK17900
  UK17901
  UK18160
  UK18282
  UK18467
  UK18532
  UK18669
  UK18928
  UK18959
  UK18960
  UK19101
  UK19275
  UK19333
  UK19347
  UK19440
  UK19535
  UK19587
  UK19683
  UK19793
  UK19963
  This results in message DFS312A RC8 during data base recovery.
  Without this maintenance, data base recovery runs fine.
  

Local fix

• Apply fix.
  

Problem summary

• ****************************************************************
  * USERS AFFECTED: All IMS High Performance Image Copy for z/OS *
  *                 Version 4 Release 1 users ( FMID=H1J0410 )   *
  ****************************************************************
  * PROBLEM DESCRIPTION: This APAR includes fixes for following  *
  *                      HPIC V4R1 problems:                     *
  *                      - HPIC Recovery function terminates     *
  *                        with RC=16 and message FABJ0178E      *
  *                        ( MSGFABJ0178E ), when the            *
  *                        pre-allocated data set that is the    *
  *                        recovery target is reallocated by     *
  *                        DFSMSdss COPY process for the Fast    *
  *                        Recovery Format IC of Advanced        *
  *                        Copy.                                 *
  *                      - HPIC Recovery function terminate with *
  *                        RC=8 and message DFS312A              *
  *                        ( MSGDFS312A ), when a HISAM unload   *
  *                        data set created by HISAM             *
  *                        Reorganization Unload utility         *
  *                        (DFSURUL0) is used as input data set  *
  *                        in an IMS-compatible JCL.             *
  *                                                              *
  *                      This APAR also includes following IMS   *
  *                      APARs:                                  *
  *                      - IMS V9                                *
  *                        PK32035, PK33060                      *
  ****************************************************************
  * RECOMMENDATION: Apply the maintenance for this APAR.         *
  ****************************************************************
  This APAR includes fixes for following HPIC V4R1 problems:
  - HPIC Recovery function terminates with RC=16 and message
    FABJ0178E ( MSGFABJ0178E ) when the pre-allocaed data set
    that is the recovery target is re-allocated by DFSMSdss
    COPY process for Fast Recovery Format IC of Advanced Image
    Copy. Because the DCB information of re-allocated data set is
    different from original pre-allocated data set, but HPIC
    recovery function refers recovered data set by old DCB after
    DFSMSdss process for log merge   process and OSAM space
    checking process of the recovered data set. Then HPIC
    recovery process is failed.
  
  - HPIC Recovery function terminate with RC=8 and message DFS312A
    ( MSGDFS312A ), when a HISAM unload data set created by HISAM
    Reorganization Unload utility (DFSURUL0) is used as input data
    set in an IMS-compatible JCL.
  
  This APAR also includes following IMS APARs:
  PK32035 (IMS V9)
  - The open error message DFS0730I A,10,09 was issued because
    with Online Reorg active, the target data set was opened in
    UPDATE mode when it should have been opened in LOAD mode.
    PK25717 changed DFSURDB0 such that if there is no image copy
    as input to DB Recovery, the target data set will be opened in
    UPDATE mode.  It should have also checked to make sure OLR is
    not active before opening in UPDATE mode.  Whenever OLR is
    active, the target data set must be opened in LOAD mode.
  
  PK33060 (IMS V9)
  - DFSURDB0 calls open close in load mode to format the output
    dataset of an OLR. The formatting does not include the
    partition ID and reorg number. This causes DFS0730I reason
    I,65 to be issued when DFSURDB0 next calls open close in
    UPDATE mode because the partition ID and Reorg number in the
    second CI of the dataset are both zero and DFSDDUI0 fails the
    open call.
  

Problem conclusion

• FABJCRC0 has been modified to check whether the input data set
  is HISAM unload data set or not.
  
  FABJDALO has been modified to allocate the recovered DBDS using
  new DD name of 'FABJRCVR', when the DFSMSdss issues the message
  ADR390I ( MSGADR390I ).
  
  FABJDSSB has been modified to add the new symbol.
  
  FABJFCCN has been modified to check whether the DFSMSdss issues
  message ADR390I ( MSGADR390I ).
  
  FABJRDB7, FABJRDB8 and FABJRDB9 have been modified as follows:
  - To change the DD name of recovered DBDS to 'FABJRCVR' after
    DFSMSdss COPY process when the DFSMSdss issues the message
    ADR390I ( MSGADR390I ).
  - To check whether the input data set is HISAM unload data set
    or not.
  
  FABJRDB9 has been modified to include the following IMS fixes:
  - PK32035
  - PK33060
  
  FABJRFCN has been modified to call the FABJDALO, when the
  DFSMSdss issues the message ADR390I ( MSGADR390I ).
  
  The following modules have been reassembled.
    FABJDFCN  FABJDFC7  FABJDFC8  FABJDFC9  FABJFCAI  FABJFCCM
    FABJFCC7  FABJFCC8  FABJFCC9  FABJFCDN  FABJFCD7  FABJFCD8
    FABJFCD9  FABJRFC7  FABJRFC8  FABJRFC9
  

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:

  UK20895

Modules/Macros

• FABJCRC0 FABJDALO FABJDFCN FABJDFC7 FABJDFC8
  FABJDFC9 FABJDSSB FABJFCAI FABJFCCM FABJFCCN FABJFCC7 FABJFCC8
  FABJFCC9 FABJFCDN FABJFCD7 FABJFCD8 FABJFCD9 FABJRDB7 FABJRDB8
  FABJRDB9 FABJRFCN FABJRFC7 FABJRFC8 FABJRFC9
  

Fix information

• Fixed component name

  IMS HP IMAGE CO

• Fixed component ID

  5655K9600

Applicable component levels

• R410 PSY UK20895

     UP06/12/28 P F612

Fix is available

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