发明授权
US08856476B2 Systems, methods, and physical computer storage media to optimize data placement in multi-tiered storage systems
有权
系统，方法和物理计算机存储介质，以优化多层存储系统中的数据放置
- 专利标题： Systems, methods, and physical computer storage media to optimize data placement in multi-tiered storage systems
- 专利标题（中）： 系统，方法和物理计算机存储介质，以优化多层存储系统中的数据放置
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申请号： US13531845申请日： 2012-06-25
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公开(公告)号： US08856476B2公开(公告)日： 2014-10-07
- 发明人: Lawrence Y. Chiu , Yong Guo , Chao G. Li , Yang Liu , Paul Muench , Sangeetha Seshadri
- 申请人： Lawrence Y. Chiu , Yong Guo , Chao G. Li , Yang Liu , Paul Muench , Sangeetha Seshadri
- 申请人地址： US NY Armonk
- 专利权人： International Business Machines Corporation
- 当前专利权人： International Business Machines Corporation
- 当前专利权人地址： US NY Armonk
- 代理机构： Griffiths & Seaton PLLC
- 主分类号： G06F12/00
- IPC分类号： G06F12/00 ; G06F13/00 ; G06F13/28 ; G06F12/02
摘要：
For optimizing data placement in a multi-tiered storage system, system configuration data and system performance data is collected. A plurality of data movement plans are generated, based in part on the system configuration data and the system performance data. A conflict between the plurality of data movement plans are arbitrated to form an execution plan. The data movement plans are performed according to the execution plan.