发明授权
US09053074B2 Computer product, writing control method, writing control apparatus, and system
有权
计算机产品，写作控制方法，书写控制装置和系统
- 专利标题： Computer product, writing control method, writing control apparatus, and system
- 专利标题（中）： 计算机产品，写作控制方法，书写控制装置和系统
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申请号： US13588415申请日： 2012-08-17
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公开(公告)号： US09053074B2公开(公告)日： 2015-06-09
- 发明人: Toshihiro Ozawa , Kazutaka Ogihara , Yasuo Noguchi , Tatsuo Kumano , Masahisa Tamura , Yoshihiro Tsuchiya , Takashi Watanabe , Kazuichi Oe
- 申请人： Toshihiro Ozawa , Kazutaka Ogihara , Yasuo Noguchi , Tatsuo Kumano , Masahisa Tamura , Yoshihiro Tsuchiya , Takashi Watanabe , Kazuichi Oe
- 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
- 代理机构： Fujitsu Patent Center
- 优先权： JP2011-236080 20111027
- 主分类号： G06F12/00
- IPC分类号： G06F12/00 ; G06F11/20
摘要：
A computer-readable recording medium stores a program that causes a computer to execute a writing control process that includes receiving a writing request to write a first data to a first storage apparatus; determining a second data from among a series of data and based on a writing sequence of the series of data written to the computer and a count of storage areas at a second storage apparatus that sequentially selects from among the storage areas when data is received, a storage area to be over written by the received data, where the second data is written to the first storage apparatus and is identical to data that is stored in the storage area to be selected next at the second storage apparatus; and transmitting copy data of the first data to the second storage apparatus, when the second data has been written to the first storage apparatus.
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