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IT31356: FAILURE TO REMOVE VOLUME FROM HYPER-V CLUSTER AFTER SUCCESSFUL RESTORE

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You can track all active APARs for this component.

 

APAR status

  • Closed as program error.

Error description

  • After completing the restore of a Hyper-V guest in a Hyper-V
    cluster, following error message will be seen while unmounting
    the vSnap volume that is required for the restore:
    
    DETAIL,...,CTGGA1467,Removing volume (sppb_xxxx_vsnap) from
    Hyper-V host (HOST_1)
    DETAIL,...,CTGGA1467,Removing volume (sppb_xxxx_vsnap) from
    Hyper-V host (HOST-2)
    WARN,...,,Could not remove volume sppb_xxxx_vsnap from cluster
    CLUSTER
    DETAIL,...,CTGGA1467,Removing volume (sppb_xxxx_vsnap) from
    Hyper-V host (HOST-3)
    WARN,...,,Could not remove volume sppb_xxxx_vsnap from cluster
    CLUSTER
    
    Removing the volume will only succeed for the first Hyper-V host
    and fail for all other hosts in the Hyper-V cluster.
    This is because the volume is already removed successfully from
    the cluster after it is removed from the first host.
    
    This does not impact the Hyper-V guest restore itself, the
    restore will be complete successful.
    
    
    IBM Spectrum Protect Plus Versions Affected:
    IBM Spectrum Protect Plus 10.1.x
    
    Initial Impact: low
    
    Additional Keywords: SPP, SPPlus, TS002875130
    

Local fix

  • n/a
    

Problem summary

  • ****************************************************************
    * USERS AFFECTED:                                              *
    * IBM Spectrum Protect Plus level 10.1.4 and 10.1.5            *
    ****************************************************************
    * PROBLEM DESCRIPTION:                                         *
    * See ERROR DESCRIPTION                                        *
    ****************************************************************
    * RECOMMENDATION:                                              *
    * Apply fixing level when available. This problem is currently *
    * projected to be fixed IBM Spectrum Protect Plus level        *
    * 10.1.6. Note that this is subject to change at the           *
    * discretion of IBM.                                           *
    ****************************************************************
    

Problem conclusion

  • In certain cases the Hyper-V restore job will try to remove a
    cluster volume which has already been removed. Additional
    checking was added to prevent this. In older releases where it
    occurs the message can be ignored.
    

Temporary fix

Comments

APAR Information

  • APAR number

    IT31356

  • Reported component name

    SP PLUS

  • Reported component ID

    5737SPLUS

  • Reported release

    A14

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2020-01-15

  • Closed date

    2020-04-27

  • Last modified date

    2020-04-27

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

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

Fix information

  • Fixed component name

    SP PLUS

  • Fixed component ID

    5737SPLUS

Applicable component levels

[{"Business Unit":{"code":"BU058","label":"IBM Infrastructure w\/TPS"},"Product":{"code":"SSNQFQ","label":"IBM Spectrum Protect Plus"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"A14","Line of Business":{"code":"LOB26","label":"Storage"}}]

Document Information

Modified date:
30 January 2024