发明授权
- 专利标题： Computer system and performance tuning method
- 专利标题（中）： 计算机系统和性能调优方法
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申请号： US11581569申请日： 2006-10-17
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公开(公告)号： US07587552B2公开(公告)日： 2009-09-08
- 发明人: Junji Ogawa
- 申请人： Junji Ogawa
- 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： Stites & Harbison PLLC
- 代理商 Juan Carlos A. Marquez, Esq.
- 优先权： JP2006-240030 20060905
- 主分类号： G06F12/16
- IPC分类号： G06F12/16 ; G06F11/30
摘要：
A computer system includes a host computer; a first storage system that processes an I/O request issued by the host computer; and a second storage system that receives host I/O information and performance information from the first storage system and reproduces, based on the host I/O information and performance information, the internal processing conditions of the first storage system at the time the I/O request was processed, thereby simulating the I/O performance of the first storage system.
公开/授权文献
- US20080059750A1 Computer system and performance tuning method 公开/授权日：2008-03-06
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