https://bugzilla.novell.com/show_bug.cgi?id=822190 https://bugzilla.novell.com/show_bug.cgi?id=822190#c0 Summary: OCFS2 does only work on the first node in cluster.conf in a four node cluster setup Classification: openSUSE Product: openSUSE 12.3 Version: Final Platform: Other OS/Version: Other Status: NEW Severity: Major Priority: P5 - None Component: Kernel AssignedTo: kernel-maintainers@forge.provo.novell.com ReportedBy: steffen.hau@rz.uni-mannheim.de QAContact: qa-bugs@suse.de Found By: --- Blocker: --- User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20100101 Firefox/17.0 Since openSUSe 12.3 OCFS2 is only mountable on the first node (according to /etc/ocfs/cluster.conf) in a four node cluster setup. The other three nodes report: mount.ocfs2: Internal logic failure while trying to join the group If I comment the first node out in cluster.conf, and restart o2cb on the other nodes, the new first configured node is able mount the OCFS2 filesystem, while the other two nodes report the above failure. o2cb list-cluster outputs: node: number = 1 name = portal1 ip_address = 134.155.99.47 ip_port = 7777 cluster = portalvirt cluster: node_count = 4 heartbeat_mode = local name = portalvirt Also creating a cluster.conf file with o2cb does not work as it should: o2cb -vvv --config-file /tmp/cluster.conf add-cluster test Using config file '/tmp/cluster.conf' Added cluster 'test' o2cb -vvv --config-file /tmp/cluster.conf add-node test portal1 --ip 10.10.1.1 --number 1 Using config file '/tmp/cluster.conf' Add node 'portal1' in cluster 'test' having ip '10.10.1.1', port '-1' and number '1' Validated IP address '10.10.1.1' Validated node number '1' Added node 'portal1' in cluster 'test' having ip '10.10.1.1', port '7777' and number '1' o2cb -vvv --config-file /tmp/cluster.conf add-node test portal2 --ip 10.10.1.2 --number 2 Using config file '/tmp/cluster.conf' Add node 'portal2' in cluster 'test' having ip '10.10.1.2', port '-1' and number '2' Validated IP address '10.10.1.2' Validated node number '2' Added node 'portal2' in cluster 'test' having ip '10.10.1.2', port '7777' and number '2' o2cb -vvv --config-file /tmp/cluster.conf add-node test portal3 --ip 10.10.1.3 --number 3 Using config file '/tmp/cluster.conf' Add node 'portal3' in cluster 'test' having ip '10.10.1.3', port '-1' and number '3' Validated IP address '10.10.1.3' Validated node number '3' Added node 'portal3' in cluster 'test' having ip '10.10.1.3', port '7777' and number '3' o2cb -vvv --config-file /tmp/cluster.conf add-node test portal4 --ip 10.10.1.4 --number 4 Using config file '/tmp/cluster.conf' Add node 'portal4' in cluster 'test' having ip '10.10.1.4', port '-1' and number '4' Validated IP address '10.10.1.4' Validated node number '4' Added node 'portal4' in cluster 'test' having ip '10.10.1.4', port '7777' and number '4' cat /tmp/cluster.conf cluster: heartbeat_mode = local node_count = 4 name = test node: number = 1 cluster = test ip_port = 7777 ip_address = 10.10.1.1 name = portal1 The node count is correct, but only the first add-node succeeded. The above steps create a correct cluster.conf in openSUSE 12.2. Please let me know if you need further information (config files, dmesg, etc) Reproducible: Always Steps to Reproduce: 1. Configure an OCFS2 cluster and start o2cb 2. Try to mount the OCFS2 filesystem on the nodes 3. Actual Results: Only the first configured node in cluster.conf successfully mounts the OCFS2 Filesystem, the other cluster nodes fail to mount the FS. Expected Results: All nodes should mount the OCFS2 FS. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.