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RECORDING MEDIUM HAVING RECORDED THEREIN VIRTUAL MACHINE MANAGEMENT PROGRAM, MANAGEMENT SERVER APPARATUS AND VIRTUAL MACHINE MANAGEMENT METHOD

  • US 20090249354A1
  • Filed: 03/24/2009
  • Published: 10/01/2009
  • Est. Priority Date: 03/31/2008
  • Status: Abandoned Application
First Claim
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1. A recording medium having recorded therein a virtual machine management program for causing a computer apparatus which causes arbitrary virtual machines among a plurality of virtual machines deployed on a physical machine to execute a control process in cooperation with one another, to execute a process of managing the plurality of virtual machines, the virtual machine management program causing the computer apparatus to execute:

  • a virtual machine detection procedure for detecting the virtual machines deployed on the physical machine,a virtual machine list generation procedure for, based on a result of the detection by the virtual machine detection procedure, generating a virtual machine list table which manages virtual machine identification information for identifying the virtual machines deployed on the physical machine;

    a dependency detection procedure for detecting dependencies among the virtual machines deployed on the physical machine;

    a dependency list generation procedure for, based on a result of detection by the dependency detection procedure, generating a dependency list table which manages the dependence of the virtual machine identification information;

    a power-off order generation procedure for, based on table contents of the virtual machine list table and the dependency list table, from the virtual machines deployed on the physical machine of a power-off target and the virtual machines having the dependencies on these virtual machines, generating a power-off order management table which manages a power-off order in which the same virtual machines are sequentially powered off in descending order of dependency, in units of said physical machine; and

    a target presentation procedure for, when an instruction for selecting the power-off target physical machine is detected, reading the power-off order corresponding to the power-off target physical machine from the power-off order management table, and visually presenting the read power-off order.

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