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QUICK DEPLOYMENT METHOD

  • US 20110213939A1
  • Filed: 05/11/2011
  • Published: 09/01/2011
  • Est. Priority Date: 12/08/2004
  • Status: Active Grant
First Claim
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1. A deployment method for a server system that comprises a storage system having storage areas storing disk images to be masters and a plurality of servers connected to the storage system via a network, the deployment method comprising the steps of:

  • holding, by a deploy management module, storage area information including capacities and priorities of storage areas where the disk images are copied in order to manage the copied storage areas;

    copying, by the deploy management module, the storage areas storing the disk images to a free area of the storage system repeatedly to make a plurality of copies of the storage areas;

    determining, by the deploy management module, whether the free area of the storage system includes storage areas where disk images designated to be deployed by the deployment command have been copied, with reference to the storage area information; and

    copying, by the deploy management module, the storage areas storing the disk images designated to be deployed by the deployment command in the free area of the storage system if the free area of the storage system does not include the storage areas.

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