On 2013-03-14 13:30, Fredrik Hudner wrote: > Hi all, > > I have a problem after I removed a node with the force command from my crm > config. > > Originally I had 2 nodes running HA cluster (corosync 1.4.1-7.el6, > pacemaker 1.1.7-6.el6) > > > > Then I wanted to add a third node acting as quorum node, but was not able > to get it to work (probably because I don’t understand how to set it up). > > So I removed the 3rd node, but had to use the force command as crm > complained when I tried to remove it. > > > > Now when I start up Pacemaker the resources doesn’t look like they come up > correctly > > > > Online: [ testclu01 testclu02 ] > > > > Master/Slave Set: ms_drbd_nfs [p_drbd_nfs] > > Masters: [ testclu01 ] > > Slaves: [ testclu02 ] > > Clone Set: cl_lsb_nfsserver [p_lsb_nfsserver] > > Started: [ tdtestclu01 tdtestclu02 ] > > Resource Group: g_nfs > > p_lvm_nfs (ocf::heartbeat:LVM): Started testclu01 > > p_fs_shared (ocf::heartbeat:Filesystem): Started testclu01 > > p_fs_shared2 (ocf::heartbeat:Filesystem): Started testclu01 > > p_ip_nfs (ocf::heartbeat:IPaddr2): Started testclu01 > > Clone Set: cl_exportfs_root [p_exportfs_root] > > Started: [ testclu01 testclu02 ] > > > > Failed actions: > > p_exportfs_root:0_monitor_30000 (node=testclu01, call=12, rc=7, > status=complete): not running > > p_exportfs_root:1_monitor_30000 (node=testclu02, call=12, rc=7, > status=complete): not running > > > > The filesystems mount correctly on the master at this stage and can be > written to. > > When I stop the services on the master node for it to failover, it doesn’t > work.. Looses cluster-ip connectivity
fix your "no-quorum-policy", you want to "ignore" the quorum in a two-node cluster to allow failover ... and if your drbd device is already in sync, remove that drbd-fence-by-handler-nfs-ms_drbd_nfs constraint. Regards, Andreas -- Need help with Pacemaker? http://www.hastexo.com/now > > > > Corosync.log from master after I stopped pacemaker on master node : see > attached file > > > > Additional files (attached): crm-configure show > > Corosync.conf > > Global_common.conf > > > > > > I’m not sure how to proceed to get it up in a fair state now > > So if anyone could help me it would be much appreciated > > > > Kind regards > > /Fredrik > > > > _______________________________________________ > 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
