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IV68773: WITH AME ENABLED PAGES ARE NOT BEING SENT TO COMPRESSED POOL 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

  • Even with AME enabled, LRU is sending pages to paging
    space and not to
    compressed pool.
    

Local fix

  • No fix
    

Problem summary

  • The customer will see paging on an AME system when the system
    has free pages available and is not at a pinned page limit.
    

Problem conclusion

  • The compresss block pool scan routines are changed to return
    ENOMEM in the unusual case of an SRAD with no local memory.
    

Temporary fix

Comments

  • 6100-08 - use AIX APAR IV70794
    6100-09 - use AIX APAR IV70703
    7100-02 - use AIX APAR IV69252
    7100-03 - use AIX APAR IV68773
    

APAR Information

  • APAR number

    IV68773

  • Reported component name

    AIX V7.1

  • Reported component ID

    5765H4000

  • Reported release

    710

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Submitted date

    2015-01-20

  • Closed date

    2015-03-06

  • Last modified date

    2015-09-30

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

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

    IV69251 IV69252 IV70703 IV70722 IV70794

Fix information

  • Fixed component name

    AIX V7.1

  • Fixed component ID

    5765H4000

Applicable component levels

  • R710 PSY U865837

       UP15/05/19 I 1000

PTF to Fileset Mapping



Document information

More support for: AIX Enterprise Edition

Software version: 710

Operating system(s): AIX

Reference #: IV68773

Modified date: 30 September 2015