Can you tell me where I can found more information about this secion ( quorumd ), I'm having a similar issue, some switches is failing, in this moment the cluster is unable to check status of the nodes, the cluster hangs and on /var/log/messages repeats this message ( unable to connect to cluster... ) .
Thank you so much. - - iarlyy selbir :wq! On Thu, Mar 3, 2011 at 7:20 AM, Seb <[email protected]> wrote: > 2011/3/3 Srija <[email protected]> > > Hi all, >> >> Here is the issue with the cluster describing below: >> >> The cluster is built with 16 nodes. All rhel5.5 86_64 bit OS. >> yesterday night two servers were rebooted and after that these >> two servers are not joining to the cluster. >> >> I was not the part of the team when it is built. and my knowledge >> regarding cluster is also little bit. >> >> Here is the scenario: >> >> - There is no quorum disks. But the person >> who has built the cluster he is telling he has executed the quorum >> from command line, [ i am not sure of that ] >> >> - The errors in the message log are showing as >> >> ccsd[24182]: Unable to connect to cluster infrastructure after 12060 >> seconds , it is a continuous error message in the log file >> >> The cluster.conf are as follows: >> > [snip]config[/snip] > > There is no <quorumd> section in your config file? > Have you been able to identify a quorum disk on the nodes? > > The host-priv.domain.org is in your /etc/hosts? on all nodes? > > Why have they been rebooted? for maintenance/upgrade? > > Any iptable used? > > Could you please provide the logs showing the start of the cluster service? > > >> It seems it is a very basic configuration. But at this stage more >> important >> is, to attach the two servers in the cluster environment. >> >> If more information is needed , i will provide. >> >> Any advice is appreciated. >> >> Thanks in advance >> >> -- >> Linux-cluster mailing list >> [email protected] >> https://www.redhat.com/mailman/listinfo/linux-cluster >> > > > -- > Linux-cluster mailing list > [email protected] > https://www.redhat.com/mailman/listinfo/linux-cluster >
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