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IZ90750: HEA DRIVER SUBSYSTEM MAY CAUSE IDLE KERNEL PROCESSES APPLIES TO AIX 5300-11

A fix is available

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APAR status

  • Closed as program error.

Error description

  • It is possible for HEA driver subsystem to cause <idle>
    kernel processes.
    
    uptime command can show high or incorrect load average.
    

Local fix

  • -None
    

Problem summary

  • It is possible for HEA driver subsystem to cause <idle>
    kernel processes.
    

Problem conclusion

  • calling frep from HEA, when initp fails will clear
    idle procslots
    

Temporary fix

Comments

  • 5300-10 - use AIX APAR IZ90959
    5300-11 - use AIX APAR IZ90750
    5300-12 - use AIX APAR IZ90826
    6100-03 - use AIX APAR IZ84164
    6100-04 - use AIX APAR IZ84156
    6100-05 - use AIX APAR IZ84169
    6100-06 - use AIX APAR IZ83290
    

APAR Information

  • APAR number

    IZ90750

  • Reported component name

    AIX 5.3

  • Reported component ID

    5765G0300

  • Reported release

    530

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Submitted date

    2010-12-13

  • Closed date

    2010-12-13

  • Last modified date

    2013-04-17

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

    IZ75317

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

Fix information

  • Fixed component name

    AIX 5.3

  • Fixed component ID

    5765G0300

Applicable component levels

  • R530 PSY U840335

       UP11/02/22 I 1000

PTF to Fileset Mapping

[{"Business Unit":{"code":"BU054","label":"Systems w\/TPS"},"Product":{"code":"SG11P","label":"APARs - AIX 5.3 environment"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"530","Edition":"","Line of Business":{"code":"","label":""}}]

Document Information

Modified date:
17 April 2013