PH44148: ENHANCEMENT TO USE OLDS AND WADS FOR ZHYPERWRITE

Obtain the fix for this APAR.

APAR status

• Closed as new function.

Error description

• This APAR enhances IMS DEDB Fast Recovery Version 2 Release 2 to
  use OLDS and WADS for zHyperWrite.
  

Local fix

Problem summary

• ****************************************************************
  * USERS AFFECTED: All IMS DEDB Fast Recovery Version 2         *
  *                 Release 2 users ( FMID=H1J2220 )             *
  ****************************************************************
  * PROBLEM DESCRIPTION: This APAR is DFR version for the        *
  *                      following IMS APARs which relate to     *
  *                      data replication:                       *
  *                      - IMS V15 PI75575                       *
  *                      - IMS V15 PI97598                       *
  *                      - IMS V15 PH23322                       *
  *                      - IMS V15 PH34043                       *
  *                      - IMS V14 PH28281                       *
  *                                                              *
  *                      KEYWORDS: IMSV15TGT/K                   *
  ****************************************************************
  * RECOMMENDATION: Apply the maintenance for this APAR.         *
  ****************************************************************
  This APAR is DFR version for the following IMS APARs which
  relate to data replication:
  - IMS V15 PI75575
  - IMS V15 PI97598
    These IMS APARs enable zHyperWrite for writes to the OLDS.
    DFR has been changed to re-write (in place) the last 255
    blocks on the OLDS as IMS APARs If zHyperWrite was being used
    by the IMS.
  
  - IMS V15 PH23322
  - IMS V15 PH34043
  - IMS V14 PH28281
    These IMS APARs provide toleration support for hardware
    replication anomalies related to the WADS. DFR has been
    changed in the same manner of IMS APARs.
  

Problem conclusion

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:

  UI79513

Modules/Macros

• DFRFDLWE DFRFDLWF DFRGCLSF DFRGRECF
  

Fix information

• Fixed component name

  IMS DEDB FAST R

• Fixed component ID

  5655E3200

Applicable component levels

• R220 PSY UI79513

     UP22/03/02 P F203  

Fix is available

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