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IV54911: TOPASREC -L SHOWS NANQ VALUES FOR CPU METRICS WHEN SMT IS OFF APPLIES TO AIX 7100-03

A fix is available

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APAR status

  • Closed as program error.

Error description

  • topasrec -L shows NaNQ values for cpu metrics when smt is off
    as one of the calculation in topasrec was causing division by
    zero error when smt is off.
    

Local fix

Problem summary

  • topasrec -L shows NaNQ values for cpu metrics when smt is off
    as one of the calculation in topasrec was causing division by
    zero error when smt is off.
    

Problem conclusion

  • Added a condition check to handle division by zero error when
    the smt is off.
    

Temporary fix

Comments

  • 6100-09 - use AIX APAR IV54988
    6100-09 - use AIX APAR IV54988
    6100-09 - use AIX APAR IV54988
    7100-03 - use AIX APAR IV54911
    7100-04 - use AIX APAR IV54926
    

APAR Information

  • APAR number

    IV54911

  • Reported component name

    AIX V7.1

  • Reported component ID

    5765H4000

  • Reported release

    710

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Submitted date

    2014-02-03

  • Closed date

    2014-02-03

  • Last modified date

    2016-05-10

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

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

    IV54926 IV54988

Fix information

  • Fixed component name

    AIX V7.1

  • Fixed component ID

    5765H4000

Applicable component levels

  • R710 PSY U859719

       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 #: IV54911

Modified date: 10 May 2016