IBM Support

IT11641: TPC MINIPROBES NEEDS TO BE ENHANCED TO REDUCE RESPONSE FROM THE DEVICE SERVER AND CPU USAGE.

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APAR status

  • Closed as program error.

Error description

  • TPC miniprobes are processing more data than needed.
    There is no error in the logs.
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED:                                              *
    * Customers monitoring SVC with TPC 5.2.7                      *
    ****************************************************************
    * PROBLEM DESCRIPTION:                                         *
    * The probes run multiple times a day and create a lot of      *
    * workload.                                                    *
    ****************************************************************
    * RECOMMENDATION:                                              *
    * Apply fix maintenance when available.                        *
    ****************************************************************
    

Problem conclusion

  • The fix for this APAR is targeted for the following maintenance
    package:
    
    | refresh pack | 5.2-TIV-TPC-RP0008 - target December 2015
    | fix pack | 5.2.1-TIV-TPC-FP0001 - February 2016
    
    http://www-01.ibm.com/support/docview.wss?&uid=swg21320822
    
    The target dates for future refresh packs do not represent a
    formal commitment by IBM. The dates are subject to change
    without notice.
    

Temporary fix

Comments

APAR Information

  • APAR number

    IT11641

  • Reported component name

    TPC ADVANCED

  • Reported component ID

    5608TPCA0

  • Reported release

    527

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    YesHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2015-10-08

  • Closed date

    2015-12-07

  • Last modified date

    2016-02-29

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

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

Modules/Macros

  • DISK
    

Fix information

  • Fixed component name

    TPC ADVANCED

  • Fixed component ID

    5608TPCA0

Applicable component levels

  • R527 PSY

       UP

[{"Line of Business":{"code":"LOB26","label":"Storage"},"Business Unit":{"code":"BU054","label":"Systems w\/TPS"},"Product":{"code":"SSNECY","label":"Tivoli Storage Productivity Center Advanced"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"527"}]

Document Information

Modified date:
25 September 2021