Backup restoration method and backup restoration device
US12026067B2 · kind B2 · utility
0Cited by
2References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 17, 2020 |
| Grant date | Jul 2, 2024 |
| Priority date | — |
| Expiry date | Oct 20, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F12/00
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
The present invention aims to reduce the amount of backup to be transferred, and reduce the recovery time, in the case of a server device built in a virtual environment. A VM 10 connects a plurality of volumes 21 and 22, starts up software installed on the volume 21 from the volume 21, stores DB data in the volume 22, and acquires snapshots of the volumes 21 and 22 at different intervals for each, thereby backing up the images 31 and 32.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.