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Data reallocation among storage systems

  • US 20070266216A1
  • Filed: 07/17/2007
  • Published: 11/15/2007
  • Est. Priority Date: 07/06/2000
  • Status: Active Grant
First Claim
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1. A computer system comprising:

  • a computer;

    a plurality of storage systems including first storage device and a second storage device, a network coupled with the computer and the first storage device and the second storage device;

    wherein the computer is configured to copy data stored in the first storage device to the second storage device, wherein the computer is configured to change the destination of an access request designating the first storage device to be the second storage device, after data stored in the first storage device is copied to the second storage device.

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