发明名称 |
Inter-volume migration system, inter-volume relocation method, and program therefor |
摘要 |
Provided is an inter-volume migration system that allows selection of a relocation-destination volume in consideration of a volume cost. The inter-volume migration system includes a storage subsystem having one or more volumes, an inter-volume relocation instruction module that relocates a data area from a relocation-source volume to a relocation-destination volume, a cost calculation module that calculates a cost value of a volume, and a volume selection module that selects a candidate for the relocation-destination volume based on the cost value of the volume calculated by the cost calculation module and constraints imposed on the relocation-destination volume.
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申请公布号 |
US2006242376(A1) |
申请公布日期 |
2006.10.26 |
申请号 |
US20050153479 |
申请日期 |
2005.06.16 |
申请人 |
TSUGE YOICHIRO;AOSHIMA TATSUNDO;BENIYAMA NOBUO;KAJI TOMOYUKI |
发明人 |
TSUGE YOICHIRO;AOSHIMA TATSUNDO;BENIYAMA NOBUO;KAJI TOMOYUKI |
分类号 |
G06F13/28 |
主分类号 |
G06F13/28 |
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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