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Managing virtual machines based on business priority

  • US 8,255,907 B2
  • Filed: 01/20/2012
  • Issued: 08/28/2012
  • Est. Priority Date: 09/30/2005
  • Status: Active Grant
First Claim
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1. An apparatus for use in managing virtual machines, the apparatus comprising:

  • a processor; and

    a memory accessible by the processor, the memory storing software executable by the processor to;

    generate a request for at least one performance characteristic for a plurality of virtual machines, each of the plurality of virtual machines being associated with a processing group including a plurality of processing modules;

    receive a response to the generated request, the response comprising a plurality of performance characteristics for the plurality of virtual machines, wherein the plurality of performance characteristics comprise a business priority rating associated with each of the plurality of virtual machines, wherein each business priority rating is based on a business need of a selected virtual machine and is calculated based on a set priority rating assigned to the selected virtual machine and a plurality of set priority ratings assigned to each of a plurality of applications running on the selected virtual machine;

    based on the business need of the selected virtual machine, determine whether the selected virtual machine is over or under utilized;

    in response to a determination that the selected virtual machine is under utilized, remove at least one processing module within the processing group with which the selected virtual machine is associated; and

    in response to a determination that the selected virtual machine is over utilized, adding at least one processing module within the processing group with which the selected virtual machine is associated.

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