发明申请
- 专利标题： STORAGE SYSTEM
- 专利标题（中）： 存储系统
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申请号： US12983374申请日： 2011-01-03
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公开(公告)号： US20110099331A1公开(公告)日： 2011-04-28
- 发明人: Daisuke Kito , Kenji Fujii , Yasunori Kaneda , Masato Arai
- 申请人： Daisuke Kito , Kenji Fujii , Yasunori Kaneda , Masato Arai
- 优先权： JP2006-128847 20060508
- 主分类号： G06F12/08
- IPC分类号： G06F12/08
摘要：
In a computer system including a plurality of data storage apparatuses and a management computer, a given data storage apparatus, upon receipt of a control request for a local data storage apparatus from a management computer, accesses the hierarchical relation information between the storage areas in the local data storage apparatus and the storage areas of the other data storage apparatuses, and in the case where a storage area in the local data storage apparatus is set to correspond to a level lower than the other data storage apparatuses, transmits an approval request to the other data storage apparatuses. The given data storage apparatus, upon receipt of the approval from the other data storage apparatuses, executes the control request of the management computer.
公开/授权文献
- US08650374B2 Storage system 公开/授权日：2014-02-11
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