Mirrored write ahead logs for data storage system
US10977143B2 · kind B2 · utility
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12Claims
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Key dates
| Filing date | Dec 15, 2017 |
| Grant date | Apr 13, 2021 |
| Priority date | — |
| Expiry date | Sep 17, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F11/2069
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Data storage system and method for managing transaction requests to the data storage system utilizes an active write ahead log and a standby write ahead log to apply the transaction requests to a storage data structure stored in a storage system of the data storage system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.