发明名称 |
Storage system, volume management method, and management computer |
摘要 |
A storage system for optimizing volume capacity among file management computers of sharing a storage apparatus is provided. A capacity management computer acquires statistical information such as access history information from the file management computers and the storage apparatus. The capacity management computer executes a capacity optimizing process for the storage apparatus in association with a specified date. The capacity management computer calculates optimized capacity for the respective file systems based on the statistical information by redistributing available capacity of volumes according to a predetermined standard such as a capacity consuming speed. Further, the capacity management computer instructs the file management computers and the storage apparatus to optimize a size of the file systems and the capacity of the volumes, respectively.
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申请公布号 |
US2010211620(A1) |
申请公布日期 |
2010.08.19 |
申请号 |
US20090385834 |
申请日期 |
2009.04.21 |
申请人 |
HITACHI, LTD. |
发明人 |
MATSUZAWA KEIICHI;SUTOH ATSUSHI |
分类号 |
G06F12/02;G06F12/00;G06F13/00 |
主分类号 |
G06F12/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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