IBM Support

IJ40894: SLOW MMAUTH SHOW PERFORMANCE

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APAR status

  • Closed as program error.

Error description

  • The mmauth show can be slow on a
    cluster that authorized a large
    number of remote accesses to the
    file systems it owns.
    

Local fix

Problem summary

  • The mmauth show can be slow on a
    cluster that authorized a large
    number of remote accesses to the
    file systems it owns.
    

Problem conclusion

  • This problem is fixed in 5.1.4 PTF 1
    To see all Spectrum Scale APARs and
    their respective fix solutions refer to page
    https://public.dhe.ibm.com/storage/spectrumscale/spectrum_scale_
    apars.html
    
    Benefits of the solution:
    Change the default behavior of the
    mmauth show command. By default,
    the mmauth show command will no
    longer show the allowed filesets
    information unless the mmauth show
    command targets a specific
    remote cluster.
    

Temporary fix

Comments

APAR Information

  • APAR number

    IJ40894

  • Reported component name

    SPEC SCALE STD

  • Reported component ID

    5737F33AP

  • Reported release

    514

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2022-07-06

  • Closed date

    2022-07-06

  • Last modified date

    2022-09-08

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

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

Fix information

  • Fixed component name

    SPEC SCALE STD

  • Fixed component ID

    5737F33AP

Applicable component levels

[{"Business Unit":{"code":"BU058","label":"IBM Infrastructure w\/TPS"},"Product":{"code":"STXKQY"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"514","Line of Business":{"code":"LOB26","label":"Storage"}}]

Document Information

Modified date:
08 September 2022