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  1. #1
    Join Date
    Jun 2009
    Posts
    2

    Unanswered: ora-12547 when installing DB on ASM

    I created Oracle RAC. ASM has installed. when I installing Oracle DB (10.2.0.1, Red Hat Linux 4 x86), this error showed up:
    ORA-12547: TNS lost contact

    any solutions?

    Regards,
    Wiwin.

  2. #2
    Join Date
    Aug 2003
    Location
    Where the Surf Meets the Turf @Del Mar, CA
    Posts
    7,776
    Provided Answers: 1
    Code:
    12547, 00000, "TNS:lost contact"
    // *Cause: Partner has unexpectedly gone away, usually during process
    // startup.
    // *Action: Investigate partner application for abnormal termination. On an
    // Interchange, this can happen if the machine is overloaded.
    SQL*Net error has nothing to do with ASM
    You can lead some folks to knowledge, but you can not make them think.
    The average person thinks he's above average!
    For most folks, they don't know, what they don't know.
    Good judgement comes from experience. Experience comes from bad judgement.

  3. #3
    Join Date
    Jun 2009
    Posts
    2
    Ok. I relink oracle and it works now.

    Thx for your expertise.

    Regards,
    Wiwin.
    Last edited by Wiwin; 06-29-09 at 22:52.

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