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topas command throwing Segmentation fault(coredump) error in IBM AIX7.1

  • 1.  topas command throwing Segmentation fault(coredump) error in IBM AIX7.1

    Posted Fri October 05, 2012 01:38 AM

    Originally posted by: supapa


    Hi All,

    While I am executing topas command in IBM AIX7.1 server,I am getting *Segmentation fault(coredump)*error and automatically quiting from topas command.

    Please find below for server details.

    System Model: IBM,8233-E8B
    Machine Serial Number: 0637C1R
    Processor Type: PowerPC_POWER7
    Processor Implementation Mode: POWER 7
    Processor Version: PV_7_Compat
    Number Of Processors: 2
    Processor Clock Speed: 3612 MHz
    CPU Type: 64-bit
    Kernel Type: 64-bit
    LPAR Info: 6 proappa50tenoi
    Memory Size: 25600 MB
    ==================
    os Level----7100-00-04-1140

    Please provide me your valueable suggestions.
    #AIX-Forum


  • 2.  Re: topas command throwing Segmentation fault(coredump) error in IBM AIX7.1

    Posted Tue October 16, 2012 01:56 PM

    Originally posted by: nagger


    90% chance you upgraded AIX and forgot to reboot as asked to activate the new kernel.
    This confuses the hell out of performance tools as the /unix symbol tables does not now match the running older kernel.
    ta Nigel
    #AIX-Forum


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