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Method for analyzing performance information

  • US 7,127,555 B2
  • Filed: 08/11/2005
  • Issued: 10/24/2006
  • Est. Priority Date: 08/12/2003
  • Status: Expired due to Fees
First Claim
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1. A management computer comprising:

  • a plurality of ports coupled to a plurality of computers and a storage system including a plurality of RAID groups constructed by a plurality of disk drives;

    a processor coupled to the plurality of ports; and

    a display device coupled to the processor,wherein the processor receives first performance information of the plurality of computers, which are calculated based on a plurality of volumes configured by the plurality of computers, from the plurality of computers and relation information including relationship between the plurality of volumes and the plurality of RAID groups gathered by the plurality of computers from the plurality of computers, selects some of the plurality of volumes related to one of the plurality of RAID groups based on the relation information, and outputs a part of the first performance information corresponding to some of the plurality of computers which use the some of the volumes to the display device.

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