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IT30825: AUTO REORG EVALUATION MAY REPORT TABLE PARTITION SIZE EXCEEDS OFFLINE REORG SIZE CRITERIA BUT LESS THAN MAXOFFLINEREORGTABLESIZE

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APAR status

  • Closed as program error.

Error description

  • If Auto Reorg excludes data partitioned tables from automatic
    reorg due to the following error:
                 TABLE EXCEEDS OFFLINE REORG SIZE CRITERIA
    
    As seen from either db2trc of the AUTO_REORG evaluation phase or
    as per the health monitor snapshots
    
    The possible cause maybe a mishandling of partition size
    determined from the catalog tables
    
    This can happen when the Table Partition is less than
    maxOfflineReorgTableSize
    
    For little endian systems a very large Data Partition size
    (larger than the 32-bit unsigned
    integer max value, 4 294 967 295) and maxOfflineReorgTableSize
    (larger than 32-bit unsigned integer value / 1024, 4 194 303) is
    required
    
    For big endian systems all partition sizes are susceptible to
    this issue
    
    Non-partitioned tables are not susceptible to this issue
    

Local fix

  • No workaround please apply fix
    

Problem summary

  • ****************************************************************
    * USERS AFFECTED:                                              *
    * All                                                          *
    ****************************************************************
    * PROBLEM DESCRIPTION:                                         *
    * See Error Description                                        *
    ****************************************************************
    * RECOMMENDATION:                                              *
    * Upgrade to db2_v111m4fp6 or later                            *
    ****************************************************************
    

Problem conclusion

  • Upgrade to db2_v111m4fp6 or later
    

Temporary fix

Comments

APAR Information

  • APAR number

    IT30825

  • Reported component name

    DB2 FOR LUW

  • Reported component ID

    DB2FORLUW

  • Reported release

    B10

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2019-11-04

  • Closed date

    2021-03-19

  • Last modified date

    2021-03-19

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

    IT30821

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

Fix information

  • Fixed component name

    DB2 FOR LUW

  • Fixed component ID

    DB2FORLUW

Applicable component levels

  • RB10 PSY

       UP

  • RB50 PSY

       UP

[{"Business Unit":{"code":"BU058","label":"IBM Infrastructure w\/TPS"},"Product":{"code":"SSEPGG","label":"DB2 for Linux- UNIX and Windows"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"11.1","Line of Business":{"code":"LOB10","label":"Data and AI"}}]

Document Information

Modified date:
04 May 2022