发明授权
US08051244B2 Storage system for sending an access request from a host to a storage subsystem
有权
用于从主机向存储子系统发送访问请求的存储系统
- 专利标题： Storage system for sending an access request from a host to a storage subsystem
- 专利标题（中）： 用于从主机向存储子系统发送访问请求的存储系统
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申请号： US13016104申请日： 2011-01-28
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公开(公告)号： US08051244B2公开(公告)日： 2011-11-01
- 发明人: Naoto Matsunami , Takashi Oeda , Akira Yamamoto , Yasuyuki Mimatsu , Masahiko Sato
- 申请人： Naoto Matsunami , Takashi Oeda , Akira Yamamoto , Yasuyuki Mimatsu , Masahiko Sato
- 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, PC
- 优先权： JP10-364079 19981222
- 主分类号： G06F12/00
- IPC分类号： G06F12/00
摘要：
A disk storage system for controlling a plurality of disk devices in multiple disk array systems consisting of disk array switches in a fiber channel connection where the disk devices are organized as multiple logical units. The multiple logical units are mapped between each other to improve high speed operation of the disk storage system and the disk storage system transfers data mutually between the two or more disk array switches improving performance and throughput.
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