发明授权
- 专利标题： Method and computer for determining storage device
- 专利标题（中）： 用于确定存储设备的方法和计算机
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申请号： US11968674申请日： 2008-01-03
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公开(公告)号： US07900013B2公开(公告)日： 2011-03-01
- 发明人: Nobumitsu Takaoka , Yuichi Taguchi , Masayuki Yamamoto , Takashige Iwamura
- 申请人： Nobumitsu Takaoka , Yuichi Taguchi , Masayuki Yamamoto , Takashige Iwamura
- 申请人地址： JP Tokyo
- 专利权人： Hitachi, Ltd.
- 当前专利权人： Hitachi, Ltd.
- 当前专利权人地址： JP Tokyo
- 代理机构： Brundidge & Stanger, P.C.
- 优先权： JP2007-120614 20070501
- 主分类号： G06F12/00
- IPC分类号： G06F12/00
摘要：
A computer specifies the configuration of a first storage device by referencing first configuration information relating to the configuration of a first storage system including the first storage device, specifies one or more storage medium access performances corresponding to the first storage device by referencing the storage medium performance information, and calculates a first access performance index of the first storage device based on one or more specified storage medium access performances. The computer then references storage medium performance information and second configuration information relating to the configuration of a second storage system including a second storage device, and determines a second storage device having an access performance index that is at least equal to the calculated first access performance index.
公开/授权文献
- US20080276061A1 METHOD AND COMPUTER FOR DETERMINING STORAGE DEVICE 公开/授权日：2008-11-06
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