Identifying valid data after a storage system recovery
US11609718B1 · kind B1 · utility
1Cited by
67References
18Claims
0Family size
Assignee
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Key dates
| Filing date | Jul 23, 2020 |
| Grant date | Mar 21, 2023 |
| Priority date | — |
| Expiry date | Jul 23, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2212/261
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Staging data on a storage element integrating fast durable storage and bulk durable storage, including: receiving, at a storage element integrating fast durable storage and bulk durable storage, a data storage operation from a host computer; storing data corresponding to the data storage operation within fast durable storage in accordance with a first data resiliency technique; and responsive to detecting a condition for transferring data between fast durable storage and bulk durable storage, transferring the data from fast durable storage to bulk durable storage in accordance with a second data resiliency technique.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.