发明授权
- 专利标题： Storage system and configuration-change method thereof
- 专利标题（中）： 存储系统及其配置更改方法
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申请号： US11477447申请日： 2006-06-30
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公开(公告)号： US07577775B2公开(公告)日： 2009-08-18
- 发明人: Hiroshi Suzuki , Tomokazu Yokoyama , Masato Ogawa , Tetsuya Inoue , Hiromi Matsushige , Masateru Kurokawa
- 申请人： Hiroshi Suzuki , Tomokazu Yokoyama , Masato Ogawa , Tetsuya Inoue , Hiromi Matsushige , Masateru Kurokawa
- 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： JP2006-136486 20060516
- 主分类号： G06F3/00
- IPC分类号： G06F3/00 ; G06F13/42 ; G06F13/00 ; G06F11/00
摘要：
A storage system includes a plurality of disk drives, one or more controller boards for controlling data read and write from/to the plurality of the disk drives, and a Fibre Channel switching board for controlling path switching between the controller boards and the plurality of the disk drives. The Fibre Channel switching board has a control logical circuit for adjusting a control signal system between the controller boards and the disk drives according to a connection confirmation signal indicating whether or not the control signal cable is connected to the Fibre Channel switching board.
公开/授权文献
- US20080005396A1 Storage system and configuration-change method thereof 公开/授权日：2008-01-03
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