Distributed processing system, apparatus for operating shared file system and computer readable medium
US6711559B1 · kind B1 · utility
42Cited by
3References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 29, 2000 |
| Grant date | Mar 23, 2004 |
| Priority date | — |
| Expiry date | May 6, 2021 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S707/99953
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A distributed processing system is capable of executing an operation for a shared file system, based on inputting a command to one node. A file operation client of the node to which the command for operating the shared file system is inputted, indicates a file operation server of each of all the nodes configuring the distributed processing system to update a shared file system management file possessed by each node in accordance with the command, and indicates the file operation server of its own node to update a node information table and a device information table in each of disks configuring the shared file system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.