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PH66311: UMS CONFIGURATION VALIDATION AT START UP MAY PRODUCE IZUG846W WARNINGS FROM Z/OSMF

A fix is available

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APAR status

  • Closed as program error.

Error description

  • UMS configuration validation at start up may produce IZUG846W
    warnings from z/OSMF and fail the z/OSMF connectivity test, even
    though z/OSMF connectivity is available.
    
    This can happen if cross site forgery detection is enabled on
    z/OSMF. UMS will be updated to provide X-CSRF-ZOSMF-HEADER
    during validation connection.
    

Local fix

  • Disable configuration validation by setting
    components.izp.server.validation.validateAtStart to false
    

Problem summary

  • ****************************************************************
    * USERS AFFECTED: Users of the IBM Unified Management Server   *
    *                 for z/OS                                     *
    ****************************************************************
    * PROBLEM DESCRIPTION: UMS configuration validation at start   *
    *                      up might produce IZUG846W warnings from *
    *                      z/OSMF                                  *
    ****************************************************************
    UMS configuration validation at start up might produce IZUG846W
    warnings from z/OSMF and fail the z/OSMF connectivity test, even
    though z/OSMF connectivity is available.
    
    This can happen if cross site forgery detection is enabled on
    z/OSMF. UMS will be updated to provide X-CSRF-ZOSMF-HEADER
    during validation connection.
    

Problem conclusion

  • Apply the PTF provided by this APAR
    

Temporary fix

Comments

APAR Information

  • APAR number

    PH66311

  • Reported component name

    UNIFIED MGMT SV

  • Reported component ID

    5698UM100

  • Reported release

    120

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2025-04-28

  • Closed date

    2025-06-24

  • Last modified date

    2025-07-02

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

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

Modules/Macros

  • IZPHLVP  IZPMNFST IZPSERVE IZPUI    IZPYAML
    

Fix information

  • Fixed component name

    UNIFIED MGMT SV

  • Fixed component ID

    5698UM100

Applicable component levels

  • R120 PSY UO03795

       UP25/06/28 P F506

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.

[{"Business Unit":{"code":"BU011","label":"Systems - zSystems software"},"Product":{"code":"SG19M"},"Platform":[{"code":"PF054","label":"z Systems"}],"Version":"120"}]

Document Information

Modified date:
02 July 2025