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PH12500: NEW FUNCTION

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APAR status

  • Closed as new function.

Error description

  • NEW FUNCTION
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED: OMEGAMON XE for DB2 PE/DB2 PM                *
    *                 Performance Expert Client                    *
    ****************************************************************
    * PROBLEM DESCRIPTION: Db2zAI System Assessment scheduling     *
    *                      integration from Exception processing   *
    *                      details panels.                         *
    *                                                              *
    *                      PE Client support for latch counters.   *
    *                      Fix swapped counters. Fix incorrect     *
    *                      field label.                            *
    ****************************************************************
    * RECOMMENDATION: Apply the provided PTF.                      *
    ****************************************************************
    Enhancement 'Db2zAI integration':
    
    Add support for scheduling a Db2zAI System Assessment from
    Exception processing details panels.
    
    
    Enhancement 'Latch Counters':
    
    Add support for Db2 latch counters (QVLSLC01-32 and QVLSLC254)
    to the Performance Expert Client. Fix swapped TCP/IP LOB XML
    Event and Times counters. Fix incorrect field label
    "Transactions per second".
    
    PROBLEM CONCLUSION:
    Enhancement 'Db2zAI integration':
    
    This Performance Expert Client functionality is extended to
    allow launching a Db2zAI System Assessment from dedicated
    Exception detail screens to support better root cause analysis
    of a problem using the machine learning based System Assessment
    functionality.
    
    The change will include enhancing the Subsystem Configuration
    screens to support the connectivity parameters to Db2zAI.
    
    The Periodic and Event Exception detail screens in the Exception
    processing functionality will be extended to allow scheduling a
    System Assessment for a specified period of time.
    
    A browser launch into the Db2zAI graphical user interface to
    take the customer to the respective System Assessment
    status/progress in order to perform root cause analysis for the
    detected exception.
    
    
    Enhancement 'Latch Counters':
    
    A new panel called 'Latch Counters' was implemented under the
    Statistics Details page. It includes a total of 33 new counters,
    QVLSLC01-32 and QVLSLC254. PE Server already includes counters
    QVLSLC01-32 and its change only includes QVLSLC254 latch
    counter. TCP/IP LOB XML Event and Times counters under the
    Thread Details/Times/Suspensions page were fixed. An incorrect
    label 'Transaction per second' under the System Overview page
    was replaced with more appropriate 'Transactions per interval'.
    
    Search Keywords:
    Latch Index Tree Lotch Db2zAI System Assessment
    

Problem conclusion

Temporary fix

Comments

APAR Information

  • APAR number

    PH12500

  • Reported component name

    OM XE DB2PE/PM

  • Reported component ID

    5655OPE00

  • Reported release

    540

  • Status

    CLOSED UR1

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2019-05-24

  • Closed date

    2019-11-25

  • Last modified date

    2019-11-30

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

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

    UI66626

Modules/Macros

  • FPEK$INF
    

Fix information

  • Fixed component name

    OM XE DB2PE/PM

  • Fixed component ID

    5655OPE00

Applicable component levels

  • R540 PSY UI66626

       UP19/11/27 P F911

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.

[{"Line of Business":{"code":"LOB10","label":"Data and AI"},"Business Unit":{"code":"BU058","label":"IBM Infrastructure w\/TPS"},"Product":{"code":"SSZJXP","label":"DB2 Tools for z\/OS"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"5.4.0"}]

Document Information

Modified date:
30 March 2021