Virtual device sparing
Systems and techniques for virtual device sharing. A failure of one of a plurality of memory devices corresponding to a first rank in a memory system is detected. The memory system has a plurality of ranks, each rank having a plurality of memory devices used to store a cache line. A portion of the c...
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| Main Authors | , |
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| Format | Patent |
| Language | English |
| Published |
01.12.2015
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| Subjects | |
| Online Access | Get full text |
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| Abstract | Systems and techniques for virtual device sharing. A failure of one of a plurality of memory devices corresponding to a first rank in a memory system is detected. The memory system has a plurality of ranks, each rank having a plurality of memory devices used to store a cache line. A portion of the cache line corresponding to the failed memory device is stored in a memory device in a second rank in the memory system and the remaining portion of the cache line in the first rank of the memory system. |
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| AbstractList | Systems and techniques for virtual device sharing. A failure of one of a plurality of memory devices corresponding to a first rank in a memory system is detected. The memory system has a plurality of ranks, each rank having a plurality of memory devices used to store a cache line. A portion of the cache line corresponding to the failed memory device is stored in a memory device in a second rank in the memory system and the remaining portion of the cache line in the first rank of the memory system. |
| Author | KOTTAPALLI SAILESH MORRIS BRIAN S |
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| Notes | Application Number: US201213996717 |
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| RelatedCompanies | KOTTAPALLI SAILESH MORRIS BRIAN S INTEL CORPORATION |
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| Snippet | Systems and techniques for virtual device sharing. A failure of one of a plurality of memory devices corresponding to a first rank in a memory system is... |
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| SubjectTerms | CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING PHYSICS |
| Title | Virtual device sparing |
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