发明授权
- 专利标题： Foresight data transfer type hierarchical storage system
- 专利标题（中）： 展望数据传输型分层存储系统
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申请号： US12052900申请日： 2008-03-21
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公开(公告)号： US07882136B2公开(公告)日： 2011-02-01
- 发明人: Kazuhisa Fujimoto , Naoto Matsunami , Hirotoshi Akaike
- 申请人： Kazuhisa Fujimoto , Naoto Matsunami , Hirotoshi Akaike
- 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： Mattingly & Malur, P.C.
- 优先权： JP2007-136119 20070523
- 主分类号： G06F17/00
- IPC分类号： G06F17/00
摘要：
A storage system includes a file server connected with a plurality of computers, and a second storage device connected with a first storage device, in which the second storage device has a second volume; the first storage device has a virtual volume virtualized with a first volume and the second volume as a self-device possessed volume; and the file server mounts the first volume as a first directory, mounts the virtual volume as a second directory, and copies predetermined files in the second directory into the first directory.
公开/授权文献
- US20080294698A1 FORESIGHT DATA TRANSFER TYPE HIERACHICAL STORAGE SYSTEM 公开/授权日：2008-11-27
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