Cluster system wherein failover reset signals are sent from nodes according to their priority
US7853835B2 · kind B2 · utility
1Cited by
13References
15Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 20, 2008 |
| Grant date | Dec 14, 2010 |
| Priority date | — |
| Expiry date | Aug 20, 2028 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L69/40
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A failover method for a cluster computer system in which a plurality of computers sharing a resource are connected by a heartbeat path for providing each computer with lines for monitoring operations of the other computers and a reset path. Resetting may be conducted based upon a registered priority for resetting the computers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.