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IV55327: TRUSAGE64 CONTEXT SWITCH VALUES ARE RESET AFTER CALLING SYSTEM()APPLIES TO AIX 7100-03

A fix is available

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You can track all active APARs for this component.

APAR status

  • Closed as program error.

Error description

  • getthrds64() returns 0's for ru_nvcsw, ru_nvcsw, etc.
    after
    calling system().
    

Local fix

Problem summary

  • Parent's default thread resource usage value reset to zero
    after child creation.
    

Problem conclusion

  • Reset the child's  default thread resource usage value instead
    of parent's default thread resource usage value.
    

Temporary fix

Comments

  • 6100-07 - use AIX APAR IV58498
    6100-08 - use AIX APAR IV57957
    6100-09 - use AIX APAR IV55385
    6100-09 - use AIX APAR IV55385
    6100-09 - use AIX APAR IV55385
    7100-01 - use AIX APAR IV55624
    7100-02 - use AIX APAR IV52164
    7100-03 - use AIX APAR IV55327
    7100-04 - use AIX APAR IV55350
    

APAR Information

  • APAR number

    IV55327

  • Reported component name

    AIX V7.1

  • Reported component ID

    5765H4000

  • Reported release

    710

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Submitted date

    2014-02-11

  • Closed date

    2014-02-11

  • Last modified date

    2016-05-10

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

    IV52164

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

Fix information

  • Fixed component name

    AIX V7.1

  • Fixed component ID

    5765H4000

Applicable component levels

  • R710 PSY U858978

       UP14/05/22 I 1000

PTF to Fileset Mapping



Document information

More support for: AIX Enterprise Edition

Software version: 710

Operating system(s): AIX

Reference #: IV55327

Modified date: 10 May 2016