Managing storage device evacuation
US11112990B1 · kind B1 · utility
12Cited by
63References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 7, 2020 |
| Grant date | Sep 7, 2021 |
| Priority date | — |
| Expiry date | Jan 7, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11C16/105
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Managing storage device evacuation that includes a plurality of storage devices, including: detecting, by the storage system, an occurrence of a storage device evacuation event associated with a source storage device within a write group, wherein the write group is a subset of storage devices storing a data set; responsive to detecting the occurrence of the storage device evacuation event, identifying, by the storage system, a target storage device for receiving data stored on the source storage device; and migrating, by the storage system, the data stored on the source storage device to the target storage device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.