I have a two nodes cluster. The master is dead, and the application has failed over to the slave now. I need to replace the master with a new server. The question is, how can I make the current node accept the new node as its peer, and make a new cluster?
Thanks. > From: [email protected] > To: [email protected] > Date: Fri, 22 Jul 2011 13:58:55 -0700 > Subject: Re: [Linux-HA] Does HA monitor its resources? > > > How can I disable HA without stopping the resources then? > > I like to disable HA by stopping the heartbeat, but once I do that a failover > will happen, but I do not want that. > > Thanks. > > Hai Tao > > > > > Date: Fri, 22 Jul 2011 17:23:58 -0300 > > From: [email protected] > > To: [email protected] > > Subject: Re: [Linux-HA] Does HA monitor its resources? > > > > It should re-enable it yes. Incidentally, you can set the number of > > times it will do this in your cib.xml file in /var/lib/heartbeat/crm. > > > > For instance, on one of my clusters I only want the resource re-started > > 3 times. On a fourth failure I want it to do a failover. I set it with > > this entry in the cib.xml: > > > > <nvpair id="nvpair.id17897906" > > name="default-resource-failure-stickiness" value="500000"/> > > > > Hope this helps. > > > > -mike > > > > > > On 11-07-22 02:55 PM, Hai Tao wrote: > > > Does HA monitor its resources? If I manually disable the floating IP, > > > (for example, ifdown eth0:0), will HA be able to detect that and > > > re-enable the IP? > > > > > > > > > Thanks. > > > > > > Hai Tao > > > > > > > > > > > > > > > _______________________________________________ > > > 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 > > _______________________________________________ > 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
