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Power Business Continuity and Automation

Connect, learn, and share your experiences using the business continuity and automation technologies and practices designed to ensure uninterrupted operations and rapid recovery for workloads running on IBM Power systems. 


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What happens in Back ground when RG is moved one node to another node .

  • 1.  What happens in Back ground when RG is moved one node to another node .

    Posted Wed April 06, 2011 01:32 PM

    Originally posted by: Ragaza


    HI All

    What happens in Back ground when RG is moved one node to another node .

    Thanks in advance
    #PowerHA-(Formerly-known-as-HACMP)-Technical-Forum
    #PowerHAforAIX


  • 2.  Re: What happens in Back ground when RG is moved one node to another node .

    Posted Wed April 06, 2011 01:44 PM

    Originally posted by: j.gann


    in short hacmp/powerha is event-driven, events occur due to operator action (like your rg move) or volatile change of cluster components (like a network failure) and are responded to by the cluster software. for specific events, specific scripts (recovery programs in ha speak) are being executed. you can get a first clue by looking at the brief cluster.log and the very verbose hacmp.out (the debug output of the cluster event scripts).
    #PowerHAforAIX
    #PowerHA-(Formerly-known-as-HACMP)-Technical-Forum


  • 3.  Re: What happens in Back ground when RG is moved one node to another node .

    Posted Thu April 07, 2011 11:17 PM

    Originally posted by: Ragaza


    thanks for the answer Joachim
    #PowerHA-(Formerly-known-as-HACMP)-Technical-Forum
    #PowerHAforAIX


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