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IT00238: UNNECESSARY INTERNAL SERVER DATABASE PROCESSING SLOWS DOWN CLIENT RESTORE FROM DATA THAT IS OR HAS EVER BEEN DEDUPLICATED

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You can track all active APARs for this component.

APAR status

  • Closed as program error.

Error description

  • An internal server database processing step performed on restore
    operations for any type of client from deduplicated data was
    identified as being not necessary and can be the cause of slower
    restores.
    This defect only applies to data that does now or ever has
    resided in a deduplicated storage pool.
    
    Tivoli Storage Manager Versions Affected:
    Tivoli Storage Manager server 6.3 and 7.1 on all supported
    platforms
    
    Initial Impact: Medium
    
    Additional Keywords: performance restore dedup zz63 zz71
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED: All users of Tivoli Storage Manager.         *
    ****************************************************************
    * PROBLEM DESCRIPTION: See Error Description.                  *
    ****************************************************************
    * RECOMMENDATION: Apply fixing level when available.  This     *
    *                 problem is currently projected to be fixed   *
    *                 in levels 6.3.5 and 7.1.1.  Note that this   *
    *                 is subject to change at the discretion of    *
    *                 IBM.                                         *
    ****************************************************************
    *
    

Problem conclusion

  • The problem was fixed.
    Affected Platforms: AIX, HP-UX, Solaris, Linux, and Windows.
    

Temporary fix

Comments

APAR Information

  • APAR number

    IT00238

  • Reported component name

    TSM FOR VE DP V

  • Reported component ID

    5725TVEVM

  • Reported release

    63W

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2014-03-14

  • Closed date

    2014-04-01

  • Last modified date

    2014-04-01

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

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

Modules/Macros

  • BFRTRV
    

Fix information

  • Fixed component name

    TSM SERVER

  • Fixed component ID

    5698ISMSV

Applicable component levels

  • R63A PSY

       UP

  • R63H PSY

       UP

  • R63L PSY

       UP

  • R63S PSY

       UP

  • R63W PSY

       UP

  • R71A PSY

       UP

  • R71H PSY

       UP

  • R71L PSY

       UP

  • R71S PSY

       UP

  • R71W PSY

       UP



Document information

More support for: Tivoli Storage Manager

Software version: 63W

Reference #: IT00238

Modified date: 01 April 2014