IBM Support

IT30424: THE SQLKF_NODE_FAILED MESSGAES IN THE DB2DIAG.LOG DRIVEN BY DB2CFMT EDU.

Subscribe to this APAR

By subscribing, you receive periodic emails alerting you to the status of the APAR, along with a link to the fix after it becomes available. You can track this item individually or track all items by product.

Notify me when this APAR changes.

Notify me when an APAR for this component changes.

 

APAR status

  • Closed as program error.

Error description

  • In PureScale systems, the CF Memory Tuner EDU (db2cfmt) may
    trigger node recovery on PureScale members which are shut down.
    
    The messages are similar to following:
    
    2019-09-20-10.22.14.636105-240 I11138369E550         LEVEL:
    Severe
    PID     : 24592                TID : 140593246234368 KTID :
    18236
    PROC    : db2sysc 0
    INSTANCE: DB2INST1           NODE : 000            DB   : SAMPLE
    APPHDL  : 0-60                 APPID: *N0.DB2.190919191648
    AUTHID  : DB2INST1               HOSTNAME: psmember0
    EDUID   : 192                  EDUNAME: db2cfmt Active (SAMPLE)
    0
    FUNCTION: DB2 UDB, buffer dist serv,
    sqkdBdsBufferTable::getNextReply, probe:20
    RETCODE : ZRC=0x81590016=-2124873706=SQLKF_NODE_FAILED "Node
    Recovery"
    
    2019-09-20-10.22.14.648384-240 I11138920E551         LEVEL:
    Severe
    PID     : 24592                TID : 140593246234368 KTID :
    18236
    PROC    : db2sysc 0
    INSTANCE: DB2INST1           NODE : 000            DB   : SAMPLE
    APPHDL  : 0-60                 APPID: *N0.DB2.190919191648
    AUTHID  : DB2INST1               HOSTNAME: psmember0
    EDUID   : 192                  EDUNAME: db2cfmt Active (SAMPLE)
    0
    FUNCTION: DB2 UDB, buffer dist serv,
    sqkdBdsBufferTable::getNextBuffer, probe:35
    RETCODE : ZRC=0x81590016=-2124873706=SQLKF_NODE_FAILED "Node
    Recovery"
    
    2019-09-20-10.22.14.652485-240 I11139472E531         LEVEL:
    Error
    PID     : 24592                TID : 140593246234368 KTID :
    18236
    PROC    : db2sysc 0
    INSTANCE: DB2INST1           NODE : 000            DB   : SAMPLE
    APPHDL  : 0-60                 APPID: *N0.DB2.190919191648
    AUTHID  : DB2INST1               HOSTNAME: psmember0
    EDUID   : 192                  EDUNAME: db2cfmt Active (SAMPLE)
    0
    FUNCTION: DB2 UDB, buffer dist serv, sqlkd_rcv_init, probe:30
    RETCODE : ZRC=0x81590016=-2124873706=SQLKF_NODE_FAILED "Node
    Recovery"
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED:                                              *
    * Purescale                                                    *
    ****************************************************************
    * PROBLEM DESCRIPTION:                                         *
    * See Error Description                                        *
    ****************************************************************
    * RECOMMENDATION:                                              *
    * Upgrade to Db2 version 11.1m4fp6                             *
    ****************************************************************
    

Problem conclusion

  • The problem was first fixed in Db2 version 11.1m4fp6
    

Temporary fix

Comments

APAR Information

  • APAR number

    IT30424

  • 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

    2019-09-27

  • Closed date

    2021-02-24

  • Last modified date

    2021-02-24

  • 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

    DB2 FOR LUW

  • Fixed component ID

    DB2FORLUW

Applicable component levels

[{"Line of Business":{"code":"LOB10","label":"Data and AI"},"Business Unit":{"code":"BU053","label":"Cloud & Data Platform"},"Product":{"code":"SSEPGG","label":"Db2 for Linux, UNIX and Windows"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"11.1"}]

Document Information

Modified date:
27 February 2021