On 02/25/2011 01:36 AM, [email protected] wrote: > On 02/24/2011 04:33 AM, [email protected] wrote: >> >> Hi, >> >> my configuration has 2 nodes, one has a set of virtual adresses and a > webservice. The situation before crash: >> node1: has all resources >> node2: online, no resources >> >> action on node2: crm standby node2 >> result on node1: corosync crashes, the child processes consume all > available cpu time >> >> my actions: stop all child processes on node1 (kill -9) and restart > corosync >> >> result on node1: >> node1: online, all resources >> node2: offline >> >> result on node2: >> node1: offline >> node2: online, all resources >> >> The only way I found to workaround this problem: remove node2 from the > cluster and add it again. >> There should be other solutions, maybe someone can help. Appended the > coredump and fplay. >> If I keep this state (split brain), then the cluster seems to recover > after about 9 hours.... >> >> regards Uwe >> >> > > The coredump you linked has a sigabort delivered to it, but I am unable > to tell which line of code is asserting. > > Install the corosync-debuginfo package and run the bt operations again. > > Thanks! > -steve > > >> >> >> _______________________________________________ >> Openais mailing list >> [email protected] >> https://lists.linux-foundation.org/mailman/listinfo/openais >> https://lists.linux-foundation.org/mailman/listinfo/openais > > Hi Steve, > > > Thanks for response, I have checked the available rhel6 packages and > didn't find corosync-debuginfo..... > > > regards Uwe >
Are you using rhel6? If so, turn on the debuginfo packages. Go to /etc/yum.repos.d and find the debuginfo pakages and use enabled=1 (it should say enabled=0). If your not using rhel6, let me know where you got the packages so I can help further. Regards -steve > > > _______________________________________________ > Openais mailing list > [email protected] > https://lists.linux-foundation.org/mailman/listinfo/openais > https://lists.linux-foundation.org/mailman/listinfo/openais Yes I'm using rhel6. But there is no repos config (besides epel, which I added myself). So where to enable the debugging packages. regards Uwe
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