IBM Support

IT07975: REDUCE SEVERITY OF DB2DIAG MESSAGES WHEN DISABLING FAULT MONITOR ING(FM) VIA DB2FM FOR AN INSTANCE THAT DOES NOT HAVE FM ENABLED

Subscribe

You can track all active APARs for this component.

 

APAR status

  • Closed as program error.

Error description

  • The following two db2diag.log error messages are logged when
    running the "db2fm -i <instname> -D" command to stop the fault
    monitor daemon in the case where the fault monitor daemon is
    already stopped:
    
    $ db2fm -S
    Gcf module 'fault monitor' is NOT operable
    $ ./sqllib/bin/db2fm -i db2inst1 -D
    ./sqllib/bin/db2fm return non-zero rc, please see log file
    '/work/db2users/db2inst1/sqllib/db2dump/db2diag.log'
    
    $ db2diag
    ...
    2015-02-25-16.26.36.137650+540 I8171477E951        LEVEL: Error
    PID     : 9236                 TID  : 47081699212400PROC : db2fm
    INSTANCE: db2inst1             NODE : 000
    FUNCTION: DB2 Common, Generic Control Facility, gcf_stop,
    probe:60
    MESSAGE : ECF=0x90000390=-1879047280=ECF_FM_INVALID_PROCESS_ID
              Invalid process id
    CALLSTCK: (Static functions may not be resolved correctly, as
    they are resolved to the nearest symbol)
      [0] 0x00002AD20D483197 pdOSSeLoggingCallback + 0x265
      [1] 0x00002AD20C4711F6 /opt/ibm/db2/V9.7/lib64/libdb2osse.so.1
    + 0x1D91F6
      [2] 0x00002AD20C472A40 ossLog + 0xD4
      [3] 0x00002AD2101C6C3A gcf_stop + 0x364
      [4] 0x00002AD20CB7BFE1
    _ZN9GcfCaller4stopEP12GCF_PartInfomP11GCF_RetInfo + 0x1B9
      [5] 0x0000000000406861 main + 0x25E9
      [6] 0x00000030FAE1D994 __libc_start_main + 0xF4
      [7] 0x00000000004041E9 __gxx_personality_v0 + 0x151
      [8] 0x0000000000000000 ?unknown + 0x0
      [9] 0x0000000000000000 ?unknown + 0x0
    
    2015-02-25-16.26.36.144505+540 I8172429E1057       LEVEL: Error
    PID     : 9236                 TID  : 47081699212400PROC : db2fm
    INSTANCE: db2inst1             NODE : 000
    FUNCTION: DB2 Common, Fault Monitor Facility, db2fm, probe:170
    MESSAGE : ECF=0x90000349=-1879047351=ECF_FM_FAIL_TO_STOP_GCF_FM
              Failed to stop the GCF fm module
    CALLED  : DB2 Common, Generic Control Facility, GcfCaller::stop
    DATA #1 : signed integer, 8 bytes
    1
    DATA #2 : unsigned integer, 8 bytes
    0
    CALLSTCK: (Static functions may not be resolved correctly, as
    they are resolved to the nearest symbol)
      [0] 0x00002AD20D483197 pdOSSeLoggingCallback + 0x265
      [1] 0x00002AD20C4711F6 /opt/ibm/db2/V9.7/lib64/libdb2osse.so.1
    + 0x1D91F6
      [2] 0x00002AD20C47290B ossLogRC + 0xBF
      [3] 0x00000000004068F4 main + 0x267C
      [4] 0x00000030FAE1D994 __libc_start_main + 0xF4
      [5] 0x00000000004041E9 __gxx_personality_v0 + 0x151
      [6] 0x0000000000000000 ?unknown + 0x0
      [7] 0x0000000000000000 ?unknown + 0x0
      [8] 0x0000000000000000 ?unknown + 0x0
      [9] 0x0000000000000000 ?unknown + 0x0
    
    The logging severity of the above two db2diag.log messages will
    be reduced to Info and Warning levels respectively.
    

Local fix

  • N/A
    

Problem summary

  • ****************************************************************
    * USERS AFFECTED:                                              *
    * DB2 fault monitor user                                       *
    ****************************************************************
    * PROBLEM DESCRIPTION:                                         *
    * See Error Description                                        *
    ****************************************************************
    * RECOMMENDATION:                                              *
    * Upgrade to db2 Version 10.5 FixPack 7 or higher              *
    ****************************************************************
    

Problem conclusion

  • Problem was first fixed in Version 10.5 FixPack 7
    

Temporary fix

Comments

APAR Information

  • APAR number

    IT07975

  • Reported component name

    DB2 FOR LUW

  • Reported component ID

    DB2FORLUW

  • Reported release

    A50

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2015-03-27

  • Closed date

    2016-01-20

  • Last modified date

    2016-01-20

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

    IT07863

  • 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

  • RA50 PSN

       UP

[{"Business Unit":{"code":"BU048","label":"IBM Software"},"Product":{"code":"SSEPGG","label":"DB2 for Linux, UNIX and Windows"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"10.5","Edition":"","Line of Business":{"code":"LOB10","label":"Data and AI"}}]

Document Information

Modified date:
20 January 2016