Am 08.02.2011 19:17, schrieb Michael Schwartzkopff: > On Tuesday 08 February 2011 18:03:31 Klaus Darilion wrote: ...
>> 3. Now, server1, hosting the virtual-IP, loost connectivity to the ping >> target (I inserted a firewall rule) -> The virtual-IP stayed with server1. >> >> Now I put server2 online again: # crm node online server2. >> That means, server2 is online and has ping connectivity, server1 is >> online and doesn't have ping connectivity. But the virtual-IP stayed >> with server1: >> >> Online: [ server1 server2 ] >> >> failover-ip (ocf::heartbeat:IPaddr): Started server1 >> Clone Set: clonePing >> Started: [ server2 server1 ] >> >> What do I have to change in the config to have here a failover to server2? > > What are the pingd scores for each node? You can display it with > crm_mon -1f Hi Michael! Another scenario which I do not understand: 1. Corosync only started on server1, not started on server 2: Online: [ armani ] OFFLINE: [ bulgari ] failover-ip (ocf::heartbeat:IPaddr): Started armani Clone Set: clonePing Started: [ armani ] Stopped: [ pingtest:1 ] Migration summary: * Node armani: 2. Now i block armani's PINGs. After 5 seconds the score changes: Online: [ armani ] OFFLINE: [ bulgari ] failover-ip (ocf::heartbeat:IPaddr): Started armani Clone Set: clonePing Started: [ armani ] Stopped: [ pingtest:1 ] Migration summary: * Node armani: pingd=10 After 5 more seconds the score changes again: Online: [ armani ] OFFLINE: [ bulgari ] failover-ip (ocf::heartbeat:IPaddr): Started armani Clone Set: clonePing Started: [ armani ] Stopped: [ pingtest:1 ] Migration summary: * Node armani: pingd=0 So, why isn't there a pingd score at all after startup? When the pings are blocked, why is 5 seconds later suddenly a pingd score of 10? Thanks Klaus _______________________________________________ Pacemaker mailing list: Pacemaker@oss.clusterlabs.org http://oss.clusterlabs.org/mailman/listinfo/pacemaker Project Home: http://www.clusterlabs.org Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf Bugs: http://developerbugs.linux-foundation.org/enter_bug.cgi?product=Pacemaker