发明名称 |
Method and system for restoring data redundancy in a storage system without a hot standby disk |
摘要 |
A method and system for restoring data redundancy in a storage system without a hot standby disk is disclosed. Instead of having a hot standby disk, reserve storage space is maintained in a plurality of data storage devices in the storage system. The reserve storage space comprises unallocated storage space in the plurality of data storage devices. Once a data storage device failure is detected, data redundancy is restored on the reserve storage space.
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申请公布号 |
US7315958(B1) |
申请公布日期 |
2008.01.01 |
申请号 |
US20020327208 |
申请日期 |
2002.12.20 |
申请人 |
ORACLE INTERNATIONAL CORPORATION |
发明人 |
BRIDGE, JR. WILLIAM HAVINDEN |
分类号 |
G06F11/00;G06F11/10;G06F11/20;H02H3/05 |
主分类号 |
G06F11/00 |
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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