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NMON tools affect to HACMP/XD Failover Functions .

  • 1.  NMON tools affect to HACMP/XD Failover Functions .

    Posted Wed June 11, 2008 07:38 AM

    Originally posted by: SystemAdmin


    Good Morning
    We are Planning to setup the NMON on our servers and I need to make sure no impact for our environments especially the Cluster environments .
    Is the NMON tools affect to HACMP/XD Failover Functions ? Are there any impact ? What your recommendation ?
    The Servers Types : IBM – Power 5 (570-550)
    OS Level : AIX 5,3 ML6
    HACMP/XD Version : 5.4

    I appreciated your support
    #AIX-Forum


  • 2.  Re: NMON tools affect to HACMP/XD Failover Functions .

    Posted Wed June 11, 2008 09:10 AM

    Originally posted by: tony.evans


    nmon is a single process, runs when you run it, and writes where you tell it to write.

    I'm certainly not going to provide a promise that it won't affect your service, you should deploy it to test/development servers first and confirm for yourself, like any new software you deploy.

    However, plenty of people are running the right versions of it without any impact.

    In terms of HACMP, how you integrate it or not with HACMP is your choice. Either run one instance on every server, or run one instance per resource group, but you'll need to script handling the output files.

    Message was edited by: tony.evans
    #AIX-Forum


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