I am trying to setup a LVM fail over cluster and I must be missing something basic. :(
The configuration I want is: IP address | File System | LVM I am not using DRBD. I am running this on Ubuntu 10.04LS. Everything works fine and I can migrate the group between two nodes. However, if I reboot one node OR STONITH one node it causes the other node to stop and then restart all resources. The problem is that when the node reboots, it activates the LVM volume group and then Pacemaker says "native_add_running: Resource ocf::LVM:volume-lvm-p appears to be active on 2 nodes." This causes the group to stop and then be restarted. I tried to play with /etc/lvm/lvm.conf filtering but that just prevented the disks from being read even by the agent. What am I missing? Thanks, Bob My configuration is: node cc-vol-6-1 node cc-vol-6-2 primitive ipmilan-cc-vol-6-1 stonith:external/ipmi \ params hostname="cc-vol-6-1" ipaddr="XXXXXXX" userid="XXXXXXX" passwd="XXXXXXX" \ op start interval="0" timeout="60" \ op stop interval="0" timeout="60" \ op monitor interval="60" timeout="60" start-delay="0" primitive ipmilan-cc-vol-6-2 stonith:external/ipmi \ params hostname="cc-vol-6-2" ipaddr="XXXXXXX" userid="XXXXXX" passwd="XXXXXXXXX!" \ op start interval="0" timeout="60" \ op stop interval="0" timeout="60" \ op monitor interval="60" timeout="60" start-delay="0" primitive volume-fs-p ocf:heartbeat:Filesystem \ params device="/dev/nova-volumes/nova-volumes-vol" directory="/volume-mount" fstype="xfs" \ op start interval="0" timeout="60" \ op monitor interval="60" timeout="60" OCF_CHECK_LEVEL="20" \ op stop interval="0" timeout="120" primitive volume-iscsit-ip-p ocf:heartbeat:IPaddr2 \ params ip="YYYYYY" nic="ZZZZZZ" \ op monitor interval="5s" primitive volume-lvm-p ocf:heartbeat:LVM \ params volgrpname="nova-volumes" exclusive="true" \ op start interval="0" timeout="30" \ op stop interval="0" timeout="30" primitive volume-vol-ip-p ocf:heartbeat:IPaddr2 \ params ip="X1x1x1x1x" nic="y1y1y1" \ op monitor interval="5s" group volume-fs-ip-iscsi-g volume-lvm-p volume-fs-p volume-iscsit-ip-p volume-vol-ip-p \ meta target-role="Started" location loc-ipmilan-cc-vol-6-1 ipmilan-cc-vol-6-1 -inf: cc-vol-6-1 location loc-ipmilan-cc-vol-6-2 ipmilan-cc-vol-6-2 -inf: cc-vol-6-2 property $id="cib-bootstrap-options" \ dc-version="1.0.8-042548a451fce8400660f6031f4da6f0223dd5dd" \ cluster-infrastructure="openais" \ expected-quorum-votes="2" \ no-quorum-policy="ignore" \ stonith-enabled="true" rsc_defaults $id="rsc-options" \ resource-stickiness="1000" _______________________________________________ Linux-HA mailing list [email protected] http://lists.linux-ha.org/mailman/listinfo/linux-ha See also: http://linux-ha.org/ReportingProblems
