发明名称 |
COMPUTER SYSTEM, COMPUTER AND METHOD FOR PERFORMING THIN PROVISIONING CAPACITY MANAGEMENT IN COORDINATION WITH VIRTUAL MACHINES |
摘要 |
In the computer system, a storage system provides a storage level virtual volume based on thin provisioning technology, to a physical server on which a virtual machine is defined. The storage system releases the area of the logical volume corresponding to the storage level virtual volume accessed by a virtual machine which is specified to be deleted, on the basis of storage level virtual volume conversion information which is managed by the storage system.
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申请公布号 |
US2012030404(A1) |
申请公布日期 |
2012.02.02 |
申请号 |
US20100745842 |
申请日期 |
2010.02.05 |
申请人 |
YAMAMOTO MASAYUKI;INNAN MASATAKA;ANDO NOBUHIKO;KUSAMA TAKATO;BENIYAMA NOBUO;FUKUI YOSHIKI;ASAKI KATSUTOSHI;HITACHI, LTD. |
发明人 |
YAMAMOTO MASAYUKI;INNAN MASATAKA;ANDO NOBUHIKO;KUSAMA TAKATO;BENIYAMA NOBUO;FUKUI YOSHIKI;ASAKI KATSUTOSHI |
分类号 |
G06F12/08 |
主分类号 |
G06F12/08 |
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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