发明名称 |
DATA CORRECTIONS APPLICABLE TO REDUNDANT ARRAYS OF INDEPENDENT DISKS |
摘要 |
Methods and apparatus are provided for detecting and correcting various data errors that may arise in a mass data storage apparatus comprising a set of physical mass storage devices operating as one or more larger logical mass storage devices. A method and apparatus is provided for detecting and reconstructing incorrectly routed data. A method and apparatus is also provided for detecting when one or more physical devices fails to write a block of data, and for reconstructing lost data. |
申请公布号 |
AU7460391(A) |
申请公布日期 |
1991.09.18 |
申请号 |
AU19910074603 |
申请日期 |
1991.02.27 |
申请人 |
SF2 CORPORATION |
发明人 |
JOSEPH S GLIDER;DAVID T POWERS;THOMAS E IDLEMAN |
分类号 |
G06F3/06;G06F11/08;G06F11/10;G06F11/16;G06F12/16;G11C29/00 |
主分类号 |
G06F3/06 |
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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