Yohan, Can you run the commands below on the device you're trying to mount on both nodes? If possible, format the partition before running them.
# debugfs.ocfs2 -R "stats" /dev/sdXX |grep UUID: # debugfs.ocfs2 -R "stats" /dev/sdXX |grep Slots: # debugfs.ocfs2 -R "slotmap" /dev/sdXX Also, make sure you have the same /etc/ocfs2/cluster.conf and /etc/sysconfig/o2cb on both nodes (copy from t1 to t2 to make sure they are exactly the same). Can you try the following: # /etc/init.d/o2cb online # mount /dev/sdXX <mountpoint> If it fail, please, copy about 10 lines before first ocfs2 message from /var/log/messages from both nodes and send it to me. Yohan wrote: > Randy Ramsdell a �crit : >> Yohan wrote: >> >>> telnet t1 7777 from t2 => error , normal ( >>> (3091,0):o2net_accept_one:1709 unexpected connect attempted from a >>> lower numbered node 't2' at 172.20.245.232:57991 with num 3 ) >>> >> This looks normal, but I did not understand why the "node number " is >> 3. I used node numbers (0,1,2,3,4,5) in order. >> > It was one of my tests... >>> telnet t2 7777 from t1 => error on the debug logs : >>> (2968,3):o2hb_check_node_heartbeating_from_callback:1837 node (6) does >>> not have heartbeating enabled. >>> (2968,3):o2net_accept_one:1720 attempt to connect from node 't1' at >>> 172.20.245.231:42944 but it isn't heartbeating >>> >>> I think there are the problem but i can't understand why... ? >>> >> This is the kicker or real issue. >> >> A stab in the dark. Change the cluster.conf and put the nodes in order >> and starting from zero. So your nodes will be (0,1). After that I really >> don't know. The devs really need to come into this. >> > I redo that, but nothing change.... > > > _______________________________________________ > Ocfs2-users mailing list > [email protected] > http://oss.oracle.com/mailman/listinfo/ocfs2-users -- Regards, Marcos Eduardo Matsunaga Oracle USA Linux Engineering
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