Fragment management method and fragment management apparatus
US12216928B2 · kind B2 · utility
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20Claims
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Key dates
| Filing date | Jan 12, 2022 |
| Grant date | Feb 4, 2025 |
| Priority date | — |
| Expiry date | Jan 12, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F3/0685
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A computing node in a storage system is configured to send an instruction of migration of a parity fragment of a plurality of data fragments from a first-level storage medium to a second-level storage medium, where performance of the second-level storage medium is lower than the first-level storage medium.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.