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IV55028: IMFS FAILS AFTER REDUCING THE HDISK WITH INDEX 1 FROM THE VG 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

  • After reducing the hdisk with Index 1 from the VG, the
    "imfs" command fails:
    # imfs -x testvg
    0516-062 /usr/sbin/lqueryvg: Unable to read or write
    logical volume manager
            record. PV may be permanently corrupted. Run
    diagnostics
    

Local fix

  • use PVname as argument for "imfs -x" instead of VGname.
    

Problem summary

  • After reducing the hdisk with Index 1 from the VG, the
    "imfs" command fails:
    # imfs -x testvg
    0516-062 /usr/sbin/lqueryvg: Unable to read or write
    logical volume manager
            record. PV may be permanently corrupted. Run
    diagnostics
    

Problem conclusion

  • Correct imfs logic to send proper arguments to lqueryvg such
    that imfs -x works in this situation.
    

Temporary fix

Comments

  • 6100-07 - use AIX APAR IV58380
    6100-08 - use AIX APAR IV58048
    6100-09 - use AIX APAR IV54997
    6100-09 - use AIX APAR IV54997
    6100-09 - use AIX APAR IV54997
    7100-01 - use AIX APAR IV57693
    7100-02 - use AIX APAR IV54686
    7100-03 - use AIX APAR IV55028
    7100-04 - use AIX APAR IV54930
    

APAR Information

  • APAR number

    IV55028

  • Reported component name

    AIX V7.1

  • Reported component ID

    5765H4000

  • Reported release

    710

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Submitted date

    2014-02-05

  • Closed date

    2014-02-05

  • Last modified date

    2016-05-10

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

    IV54686

  • 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 U859029

       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 #: IV55028

Modified date: 10 May 2016