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PH66973: SYSTEMATIC ABENDS0C4 RSN38 ON UNLOAD INVOKED FROM OMVS

A fix is available

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APAR status

  • Closed as program error.

Error description

  • An ABENDS0C4 (in the INZUTILK module with reason code 38)
    systematically occurs at the end of any unload invoked from OMVS
    (z/oS Unix(r) System(r) Services).
    The same unload invoked on z/OS does not terminate in ABENDS0C4
    RSN38.
    

Local fix

  • if applicable, consider invoking the unload from z/OS instead of
    OMVS.
    

Problem summary

  • ****************************************************************
    * USERS AFFECTED: Users of Db2 High Performance Unload for     *
    *                 z/OS                                         *
    ****************************************************************
    * PROBLEM DESCRIPTION: An ABENDS0C4 (in the INZUTILK module    *
    *                      with reason code 38) systematically     *
    *                      occurs at the end of any unload         *
    *                      invoked from OMVS (z/oS Unix(r)         *
    *                      System(r) Services).                    *
    *                                                              *
    *                      The same unload invoked on z/OS does    *
    *                      not terminate in ABENDS0C4 RSN38.       *
    *                                                              *
    *                      Local fix: if applicable, consider      *
    *                      invoking the unload from z/OS instead   *
    *                      of OMVS.                                *
    ****************************************************************
    * RECOMMENDATION: Apply the PTF                                *
    ****************************************************************
    systematic ABENDS0C4 RSN38 on unload invoked from OMVS
    

Problem conclusion

  • Code has been changed to fix this problem
    

Temporary fix

Comments

APAR Information

  • APAR number

    PH66973

  • Reported component name

    DB2 HI PERF UNL

  • Reported component ID

    5697F4400

  • Reported release

    520

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2025-06-16

  • Closed date

    2025-07-02

  • Last modified date

    2025-08-02

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

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

    UO03788

Modules/Macros

  • INZUTILK
    

Fix information

  • Fixed component name

    DB2 HI PERF UNL

  • Fixed component ID

    5697F4400

Applicable component levels

  • R520 PSY UO03788

       UP25/07/09 P F507

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.

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Document Information

Modified date:
02 August 2025