Hi, Dejan Muhamedagic wrote: > > Hi, > > On Tue, Jun 02, 2009 at 02:16:38AM -0700, yutoufr wrote: >> >> Hi all, >> >> I'm a newbie in ha domain and i start to design my first 2-nodes cluster >> for >> juste one resource with heartbeat v1, mon and drbd. >> >> I have a question about the private connexion (for heartbeat and drbd) >> between two nodes. If there is any problem with the connexion, then >> heartbeat of each node will detect that the opposite node is down. >> However >> both the two nodes are up. I want to know how heartbeat resolves this >> problem, or is it in my charge? > > First, you should have redundant communication between the nodes. > Second, for two node clusters you need stonith which essentially > (also) replaces quorum in this case. > > OK > Thank you for your advice. > If i have understood, the solution is to build redundant connection > between 2 nodes to make sure the connection for heartbeat is never down > and STONITH is used just for killing the down node? > > Thanks, > > Dejan > >> Thanks for all advices >> Best regards >> >> yutoufr >> >> -- >> View this message in context: >> http://www.nabble.com/How-to-do-if-connection-heartbeat-is-broken-tp23827764p23827764.html >> Sent from the Linux-HA mailing list archive at Nabble.com. >> >> _______________________________________________ >> 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 > >
-- View this message in context: http://www.nabble.com/How-to-do-if-connection-heartbeat-is-broken-tp23827764p23847263.html Sent from the Linux-HA mailing list archive at Nabble.com. _______________________________________________ Linux-HA mailing list [email protected] http://lists.linux-ha.org/mailman/listinfo/linux-ha See also: http://linux-ha.org/ReportingProblems
