Application checkpoint and recovery system
US11093332B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 3, 2019 |
| Grant date | Aug 17, 2021 |
| Priority date | — |
| Expiry date | Oct 21, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2201/84
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An application checkpoint and recovery system includes an application provided using application information from a first location in a memory fabric. A data mover device receives an application checkpoint instruction and performs application checkpoint operations including capturing a first version of the application information from the first location in the memory fabric, and providing the first version of the application information in a second location in the memory fabric. The data mover device may receive an application recovery instruction subsequent to the application modifying the first version of the application information to provide a second version of the application information in the first location of the memory fabric, and may transfer the first version of the application information from the second location in the memory fabric to the first location in the memory fabric so that it is available for use in providing the application.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.