PM70277: THE DATASTORE NAME IN THE DSIB IS INCORRECT. EVENT TYPE 16 IS MISSING.

A fix is available

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APAR status

  • Closed as program error.

Error description

  • The DSIB control block passed from IMS Connect should contain
    the datastore name. Instea, it contains the IMS XCF member name.
    Event 16, Datastore available is missing for the case where an
    IMS system leaves the XCF group and later rejoins the XCF group
    for an IMS Connect system that remained active while the IMS
    system was unavailable. The DSIB should be changed from the
    IMS XCF member name to the datastore ID name from the HWSCONFIG
    member.
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED: All IMS V11 IMS connect users                *
    ****************************************************************
    * PROBLEM DESCRIPTION: The DSIB control block passed from IMS  *
    *                      Connect to the event recording facility *
    *                      does not contain the datastore name on  *
    *                      the ID= parameter of the DATASTORE      *
    *                      statement.                              *
    *                                                              *
    *                      Event recording facility event 16       *
    *                      'Datastore available' record is not     *
    *                      produced for the case where an IMS      *
    *                      system leaves the XCF group and later   *
    *                      rejoins the XCF group for an IMS        *
    *                      Connect system that remained active     *
    *                      while the IMS system was unavailable.   *
    ****************************************************************
    * RECOMMENDATION: INSTALL CORRECTIVE SERVICE FOR APAR/PTF      *
    ****************************************************************
    The datastore id derived from the ID= keyword of the DATASTORE
    statement is not passed to the event recording facility.
    
    Event 16 (Datastore Available) is not produced when a datastore
    that left the XCF group and returned while IMS Connect remained
    active.
    

Problem conclusion

  • GEN:
    KEYWORDS:
    
    *** END IMS KEYWORDS ***
    IMS Connect has been modified to supply the datastore id
    derived from the ID= keyword parameter of the DATASTORE=
    statement (in the IMS Connect configuration member) to the
    event recording facility.
    
    The following parts are modified:
    
    HWSCTOKN - new field to save the datastore id name.
     - Mapped out new 8 byte field in the connection tokens.
       This field contains the name (datastore id) from the ID=
       parameter of the DATASTORE statement.
       New - CXTOKEN_DSID   DS    CL8           DATASTORE ID
    
       These new fields maintain consistency with the change to the
       CXTOKEN
       New - CSTOKEN_DSID   DS    CL8           DATASTORE ID
       New - CPTOKEN_DSID   DS    CL8           DATASTORE ID
    
    HWSDSIB - Datastore Information Block (DSIB)
    - Expanded the size of the block size
    - Mapped out new 8 byte field 'DSIB_DSID' to be used to provide
      to the event record facility the datastore id.
    
    The following parts have been modified to populate the new
    DSIB_DSID field with the datastore id name from the ID=
    parameter of the DATASTORE= statement in the IMS Connect
    configuration member.
    
    HWSDDXMT
    HWSDDXOT
    HWSDDXRC
    HWSDDXTT
    HWSDREC0
    HWSDSC10
    HWSNDXCN
    HWSNDXMT
    HWSNDXOT
    HWSNDXTT
    HWSNREC0
    HWSOMXCN
    HWSOMXMT
    HWSOMXOT
    HWSOMXTT
    HWSOREC0
    

Temporary fix

Comments

APAR Information

  • APAR number

    PM70277

  • Reported component name

    IMS V11

  • Reported component ID

    5635A0200

  • Reported release

    100

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2012-08-03

  • Closed date

    2013-04-05

  • Last modified date

    2013-05-06

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

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

    PM85243 PM85244 UK93180

Modules/Macros

  •    HWSDDXMT HWSDDXOT HWSDDXRC HWSDDXTT HWSDREC0
    HWSDSC10 HWSDSIB  HWSNDXCN HWSNDXMT HWSNDXOT HWSNDXTT HWSNREC0
    HWSOMXCN HWSOMXMT HWSOMXOT HWSOMXTT HWSOREC0
    

Fix information

  • Fixed component name

    IMS V11

  • Fixed component ID

    5635A0200

Applicable component levels

  • R100 PSY UK93180

       UP13/04/10 P F304

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


More support for:

IMS

Software version:

100

Reference #:

PM70277

Modified date:

2013-05-06

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