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IV57659: POWERHA ECM WITH SFW CL_SET_VG_FENCE_HEIGHT RW CAUSES RES CONFLI APPLIES TO AIX 7100-01

A fix is available

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APAR status

  • Closed as program error.

Error description

Local fix

Problem summary

  • cl_set_vg_fence_height -c  rw
    
    might cause the reserve to be placed on the disk if
    the reserve policy for the disk is single_path in the
    ODM, and we open the disk with openx call with
    SC_NO_RSERVE flag in ext.
    

Problem conclusion

  • Code changed to remember the SC_NO_RESERVE flag till last open.
    

Temporary fix

Comments

  • 6100-07 - use AIX APAR IV53916
    6100-08 - use AIX APAR IV57937
    6100-09 - use AIX APAR IV55646
    6100-09 - use AIX APAR IV55646
    6100-09 - use AIX APAR IV55646
    7100-01 - use AIX APAR IV57659
    7100-02 - use AIX APAR IV57005
    7100-03 - use AIX APAR IV55647
    7100-04 - use AIX APAR IV55730
    

APAR Information

  • APAR number

    IV57659

  • Reported component name

    AIX V7.1

  • Reported component ID

    5765H4000

  • Reported release

    710

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Submitted date

    2014-03-26

  • Closed date

    2014-03-26

  • Last modified date

    2016-05-10

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

    IV53916

  • 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 U860757

       UP14/08/12 I 1000

PTF to Fileset Mapping



Document information

More support for: AIX Enterprise Edition

Software version: 710

Operating system(s): AIX

Reference #: IV57659

Modified date: 10 May 2016