IC66813: TSM VCB FULLVM BACKUP CAN CRASH IF THE DEFAULT MGMT CLASS DOES NOT HAVE A BACKUP COPYGROUP

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You can track all active APARs for this component.

APAR status

  • Closed as program error.

Error description

  • During a VCB FullVM backup, the backup can crash if the
    default management class on the TSM server does not have a
    backup copygroup.
    Stack:
    dsmc!cuBackInsEnh+0x650
    dsmc!beginGroup+0x987
    dsmc!baCreateGroupLeader+0xb0
    dsmc!DscBackupVMFull+0x824
    msvcr90!__set_flsgetvalue+0xf
    msvcr90!_getptd_noexit+0x74
    dsmc!DccPsPvrTape::psPvrTapeRead+0x19c
    dsmc!DscBackupVM+0x5fd
    dsmc!DscBackupTop+0x5ef
    dsmc!DoFunc+0x253
    dsmc!dscLoop+0x282
    dsmc!dscmain+0x24
    dsmc!main+0x15
    dsmc!__tmainCRTStartup+0x10f
    This problem does not affect File level VCB backups.
    Initial impact: Medium
    

Local fix

  • - Create a backup copygroup in the default management class.
    - Take file level VCB backups
    

Problem summary

  • ****************************************************************
    * USERS AFFECTED: Version 6.1.0 - 6.1.3, 6.2.0 - 6.2.1         *
    *                 backup-archive clients running on Microsoft  *
    *                 Windows.                                     *
    ****************************************************************
    * PROBLEM DESCRIPTION: See ERROR DESCRIPTION                   *
    ****************************************************************
    * RECOMMENDATION: Apply fixing level when available. This      *
    *                 problem is currently projected to be fixed   *
    *                 in levels 6.1.4 and 6.2.2. Note that this    *
    *                 is subject to change at the discretion       *
    *                 of IBM.                                      *
    ****************************************************************
    *
    

Problem conclusion

  • The problem described in this APAR has been fixed so that it no
    longer occurs.
    

Temporary fix

Comments

APAR Information

  • APAR number

    IC66813

  • Reported component name

    TSM CLIENT

  • Reported component ID

    5698ISMCL

  • Reported release

    61W

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2010-03-02

  • Closed date

    2010-03-31

  • Last modified date

    2010-03-31

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

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

Modules/Macros

  • DSMC
    

Fix information

  • Fixed component name

    TSM CLIENT

  • Fixed component ID

    5698ISMCL

Applicable component levels

  • R61D PSY

       UP

  • R61F PSY

       UP

  • R61W PSY

       UP



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Document information


More support for:

Tivoli Storage Manager

Software version:

61W

Reference #:

IC66813

Modified date:

2010-03-31

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