发明申请
- 专利标题： Remote copy method and storage system
- 专利标题（中）： 远程复制方式和存储系统
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申请号： US11184870申请日： 2005-07-20
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公开(公告)号： US20060212668A1公开(公告)日： 2006-09-21
- 发明人: Hiroshi Furukawa , Hiroshi Okamoto
- 申请人： Hiroshi Furukawa , Hiroshi Okamoto
- 申请人地址： JP Kawasaki
- 专利权人： FUJITSU LIMITED
- 当前专利权人： FUJITSU LIMITED
- 当前专利权人地址： JP Kawasaki
- 优先权： JP2005-078014 20050317
- 主分类号： G06F12/16
- IPC分类号： G06F12/16
摘要：
A remote copy method for copying data within a first storage apparatus to a second storage apparatus via a network, includes transmitting data from the first storage apparatus in units of first buffer sets each formed by a plurality of first recording exclusive buffers within the first storage apparatus, and receiving the data by the second storage apparatus in units of second buffer sets each formed by a plurality of second recording exclusive buffers within the second storage apparatus, so as to maintain a sequence guarantee with respect to the data that is copied.
公开/授权文献
- US07971011B2 Remote copy method and storage system 公开/授权日：2011-06-28
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