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PH30066: MESSAGE DSNX881I "...901 STORAGE UTILIZATION ABOVE THRESHOLD ...SW://FS.SDA8/HADOMAIN1.NODE..." MAY OCCUR IN DB2MSTR

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APAR status

  • Closed as documentation error.

Error description

  • A DBA may be confronted with the occurrence of message DSNX881I
    "...901 Storage utilization above threshold
    ...sw://fs.sda8/hadomain1.node..." in Db2MSTR.
    This warning is aiming at the Audit facility of the IIAS system.
    It is caused by a mismatch between the number of audit log
    files allowed and the disk space required for these files.
    Background information:
    The overall number of audit log files and the size of a single
    file is constant. So the required disk space is constant too.
    Unfortunately the required size for all audit log files together
    is higher than the implemented warning threshold.
    A fix will be contained in IDAA maintenance level 7.5.3.
    
    Additional keywords:
    ...magneto/issues/6708#issuecomment-18897708
    

Local fix

  • If you find the indicated message annoying and want to get rid
    of it before upgrading to 7.5.3 or higher, IBM support can
    decrease the number of collected audit log files in a remote
    maintenance session.
    The change requires an outage and gets effective only after the
    support personnel has issued an apstop/apstart command.
    

Problem summary

  • With IIAS level 1.0.23.2 the issuing of a warning message at 80%
    utilization of the audit log files has been abandoned. If the
    utilization reaches 90%, a critical message will be issued
    instead.
    
    IIAS level 1.0.23.2 is delivered as part of accelerator
    maintenance level 7.5.3.
    

Problem conclusion

  • Upgrade your accelerator maintenance level to 7.5.3 or higher.
    

Temporary fix

Comments

APAR Information

  • APAR number

    PH30066

  • Reported component name

    ANYTCS ACCLTR Z

  • Reported component ID

    5697DA700

  • Reported release

    750

  • Status

    CLOSED DOC

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2020-09-30

  • Closed date

    2020-10-16

  • Last modified date

    2020-10-16

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

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

Fix information

Applicable component levels

[{"Business Unit":{"code":"BU054","label":"Systems w\/TPS"},"Product":{"code":"SG19M","label":"APARs - z\/OS environment"},"Platform":[{"code":"PF054","label":"z\/OS"}],"Version":"750"}]

Document Information

Modified date:
19 October 2020