System and method for tier recovery
US11086736B2 · kind B2 · utility
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20Claims
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Key dates
| Filing date | Oct 31, 2019 |
| Grant date | Aug 10, 2021 |
| Priority date | — |
| Expiry date | Oct 31, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2201/84
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method, computer program product, and computer system for identifying, by a computing device, a pattern in a super block of a logger tier. It may be determined that the pattern in the super block of the logger tier is a known pattern, wherein the known pattern indicates invalid data in the logger tier. The logger tier may be booted up by storing an unknown pattern in the super block into the logger tier, wherein the unknown pattern indicates valid data in the logger tier.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.