On Wed, Sep 05, 2007 at 02:28:40PM +0800, Ian Jiang wrote: > I have 2 nodes: > Primary hostname=IanVM-4, ipaddr=192.168.1.224 > Slave hostname=IanVM-5, ipaddr= 192.168.1.225 > and one resource > IPaddr_192_168_1_230 > configured. > > This resource will be failovered to IanVM-5 when I disconnect the > ethernet card of IanVM-4. My question is: should heartbeat be > restarted on IanVM-4 after I reconnect and start up the ethernet card > of IanVM-4?
No. Heartbeat should be able to recover from split brain. However, there are reports on failures in this case. However again... ** WARNING ****************************************** A split brain is a very very very very bad thing. It should not be allowed to ever happen. If there is a chance that it does then you need to redesign your cluster. Healthy communication is the one most important thing. If it fails, well, all bets are off. ***************************************************** And pulling network cables is not a good way to test. > > > -- > Ian Jiang > _______________________________________________ > Linux-HA mailing list > [email protected] > http://lists.linux-ha.org/mailman/listinfo/linux-ha > See also: http://linux-ha.org/ReportingProblems _______________________________________________ Linux-HA mailing list [email protected] http://lists.linux-ha.org/mailman/listinfo/linux-ha See also: http://linux-ha.org/ReportingProblems
