Hi. I have two servers (cipvm1, cipvm2) and want to configure automatic failover of virtual machines (KVM via libvirt). Both servers share a virtual block device via DRBD in dual primary mode. I use an OCFS2 filesystem for storage of the virtual machines on top of DRBD. Pacemaker is in full control of DRBD, OCFS2 and the virtual machines. Everything seems to run fine.
However, let's assume that the VM "ciptest" is started on cipvm2. If cipvm1 (not 2) fails or is put into standby then "ciptest" is stopped and restarted on cipvm2 without any reason. I suspect that Pacemaker thinks that it has to restart the Clone Set vmfs on cipvm2 and therefore also restarts the VM. How can I stop Pacemaker from doing that? Here is my config: node cipvm1 \ attributes standby="off" node cipvm2 \ attributes standby="off" primitive ciptest ocf:heartbeat:VirtualDomain \ params domain="ciptest" \ meta target-role="Started" is-managed="true" \ op stop interval="0" timeout="5m" \ op start interval="0" timeout="5m" \ op monitor interval="15s" timeout="5m" primitive pri_drbd_vms ocf:linbit:drbd \ params drbd_resource="vm_drbd" \ operations $id="vm_drbd-operations" \ op monitor interval="20" role="Master" \ op monitor interval="30" role="Slave" primitive pri_vmfs ocf:heartbeat:Filesystem \ params device="/dev/drbd1" directory="/srv/vms" fstype="ocfs2" \ op monitor interval="30s" ms drbd_vms pri_drbd_vms \ meta resource-stickiness="100" notify="true" master-max="2" \ interleave="true" target-role="Started" is-managed="true" clone vmfs pri_vmfs \ meta interleave="true" ordered="true" target-role="Started" colocation col_ciptest inf: ciptest vmfs:Started order ord_ciptest inf: vmfs:start ciptest:start property $id="cib-bootstrap-options" \ dc-version="1.0.6-cebe2b6ff49b36b29a3bd7ada1c4701c7470febe" \ cluster-infrastructure="openais" \ expected-quorum-votes="2" \ stonith-enabled="false" \ no-quorum-policy="ignore" \ last-lrm-refresh="1266089808" Many thanks, Sebastian _______________________________________________ Pacemaker mailing list Pacemaker@oss.clusterlabs.org http://oss.clusterlabs.org/mailman/listinfo/pacemaker