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  1. #1
    Join Date
    Oct 2004

    Unanswered: Error Message in Diaglog


    We are using DB2 V8.1 fixpack7 on SuSE 9.0. As a part of monitoring validation, we are running "db2 connect" command once every 5 mins on the database. We have been running this check for the last 18months without any issues. But off late, we have been observing the following in the db2diag.log:

    2006-09-14- E259948G430 LEVEL: Error (OS)
    PID : 23639 TID : 1095529536 PROC : db2
    INSTANCE: db2inst1 NODE : 000
    FUNCTION: DB2 UDB, oper system services, sqloMLNique, probe:7
    CALLED : OS, -, unspecified_system_function OSERR: EACCES (13)
    RETCODE : ZRC=0x0000000D=13
    DIA8013C Improper NULL output as host variable is "", the SQL
    statement is "".

    The error message appears just once or twice in a day creating an instance down false alarm.

    I looked at the documention and the error code says permission denied. I couldn't find anything else on this. Is this some kinda symptom that I should be worried about?

    It Will be of great help if anyone can throw some pointers.


    - RajYM

  2. #2
    Join Date
    Jul 2008
    Did you have any resolution to this.

  3. #3
    Join Date
    Jan 2007
    Jena, Germany
    My guess would be that the prereqs of DB2 against the underlying operating system are not met.
    Knut Stolze
    IBM DB2 Analytics Accelerator
    IBM Germany Research & Development

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