Systems and methods for background destaging storage tracks
US9542330B2 · kind B2 · utility
0Cited by
8References
17Claims
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Key dates
| Filing date | Mar 31, 2016 |
| Grant date | Jan 10, 2017 |
| Priority date | — |
| Expiry date | Mar 31, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2212/621
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Storage tracks from at least one host are destaged from the write cache rank when it is determined that the at least one host is idle with respect to a first set of ranks, and storage tracks are refrained from being destaged from each rank when it is determined that the at least one host is not idle with respect to a second set of ranks.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.