Computer system, cache management method, and computer
US9336153B2 · kind B2 · utility
3Cited by
2References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 23, 2014 |
| Grant date | May 10, 2016 |
| Priority date | — |
| Expiry date | Nov 11, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2212/222
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A computer system, comprising a server on which an application runs, and a storage system that stores data to be used by the application, the cache driver being configured to change, in a case of the condition of a cache area is a first cache condition in which data is readable from a cache area and writing of data into the cache area is prohibited, the condition of the cache area to a third cache condition in which reading of data from the cache area is prohibited and writing of data into the cache area is prohibited, from the first cache condition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.