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PH62185: ABEND0C1 IN CQCMZIIP

A fix is available

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APAR status

  • Closed as program error.

Error description

  • ABEND0C1 in CQCMZIIP during recovery of an abend in CQMMZIIP.
    Reduce CPU in QM address space when running zIIP offload mode.
    

Local fix

  • FOR Internal ABEND0C1: stop monitoring of Db2 while leaving
    CQM up to finish processing all outstanding work prior to
    shutdown
    

Problem summary

  • ****************************************************************
    * USERS AFFECTED: Users of Db2 Query Monitor for z/OS          *
    ****************************************************************
    * RECOMMENDATION: Apply the PTF                                *
    *                 Workaround for Internal ABEND0C1: stop       *
    *                 monitoring of Db2 while leaving CQM up to    *
    *                 finish processing all outstanding work prior *
    *                  to shutdown.                                *
    ****************************************************************
    1. ABEND0C1 in CQCMZIIP during recovery of an abend in CQMMZIIP
    2. Reduce CPU in QM address space when running zIIP offload mode
    

Problem conclusion

  • 1. Updated the collector to fix recovery issues
    2. Internal Storage Management (ISM) updates were made to reduce
       CPU consumption
    

Temporary fix

Comments

APAR Information

  • APAR number

    PH62185

  • Reported component name

    COMMON COLLECTO

  • Reported component ID

    5639OLC00

  • Reported release

    110

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2024-07-05

  • Closed date

    2024-07-24

  • Last modified date

    2024-09-03

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

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

    UI97777

Modules/Macros

  • CQCMALOX CQCMZIIP
    

Fix information

  • Fixed component name

    COMMON COLLECTO

  • Fixed component ID

    5639OLC00

Applicable component levels

  • R110 PSY UI97777

       UP24/08/14 P F408

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:
03 September 2024