hello, On 10/24/2011 05:21 PM, ihjaz Mohamed wrote: > Its part of the requirement given to me to support this solution on > servers without stonith devices. So I cannot enable the stonith.
Too bad, than you have to live with some limitations of this setup. You could add some random wait to/before corosync start ... or simply: don't reboot them at the same time ;-) But it would also be interesting why FloatingIP_stop_0 returns an error on both nodes ... logs should tell you what happened. .... and remove nic="eth0:0", you must not define any alias here but only the nic itself. Regards, Andreas -- Need help with Pacemaker? http://www.hastexo.com/now > > ------------------------------------------------------------------------ > *From:* Alan Robertson <al...@unix.sh> > *To:* ihjaz Mohamed <ihjazmoha...@yahoo.co.in>; The Pacemaker > clusterFloatingIP_stop_0 > resource manager <pacemaker@oss.clusterlabs.org> > *Sent:* Monday, 24 October 2011 8:22 PM > *Subject:* Re: [Pacemaker] Cluster goes to (unmanaged) Failed state when > both nodes are rebooted together > > Setting no-quorum-policy to ignore and disabling stonith is not a good > idea. You're sort of inviting the cluster to do screwed up things. > > > On 10/24/2011 08:23 AM, ihjaz Mohamed wrote: >> Hi All, >> >> I 've pacemaker running with corosync. Following is my CRM configuration. >> >> node soalaba56 >> node soalaba63 >> primitive FloatingIP ocf:heartbeat:IPaddr2 \ >> params ip="<floating_ip>" nic="eth0:0" >> primitive acestatus lsb:acestatus \ >> primitive pingd ocf:pacemaker:ping \ >> params host_list="<gateway_ip>" multiplier="100" \ >> op monitor interval="15s" timeout="5s" >> group HAService FloatingIP acestatus \ >> meta target-role="Started" >> clone pingdclone pingd \ >> meta globally-unique="false" >> location ip1_location FloatingIP \ >> rule $id="ip1_location-rule" pingd: defined pingd >> property $id="cib-bootstrap-options" \ >> >> dc-version="1.1.5-5.el6-01e86afaaa6d4a8c4836f68df80ababd6ca3902f" \ >> cluster-infrastructure="openais" \ >> expected-quorum-votes="2" \ >> stonith-enabled="false" \ >> no-quorum-policy="ignore" \ >> last-lrm-refresh="1305736421" >> ---------------------------------------------------------------------- >> >> When I reboot both the nodes together, cluster goes into an >> (unmanaged) Failed state as shown below. >> >> >> ============ >> Last updated: Mon Oct 24 08:10:42 2011 >> Stack: openais >> Current DC: soalaba63 - partition with quorum >> Version: 1.1.5-5.el6-01e86afaaa6d4a8c4836f68df80ababd6ca3902f >> 2 Nodes configured, 2 expected votes >> 2 Resources configured. >> ============ >> >> Online: [ soalaba56 soalaba63 ] >> >> Resource Group: HAService >> FloatingIP (ocf::heartbeat:IPaddr2) Started (unmanaged) >> FAILED[ soalaba63 soalaba56 ] >> acestatus (lsb:acestatus): Stopped >> Clone Set: pingdclone [pingd] >> Started: [ soalaba56 soalaba63 ] >> >> Failed actions: >> FloatingIP_stop_0 (node=soalaba63, call=7, rc=1, status=complete): >> unknown error >> FloatingIP_stop_0 (node=soalaba56, call=7, rc=1, status=complete): >> unknown error >> ------------------------------------------------------------------------------ >> >> This happens only when the reboot is done simultaneously on both the >> nodes. If reboot is done with some interval in between this is not >> seen. Looking into the logs I see that when the nodes come up >> resources are started on both the nodes and then it tries to stop the >> started resources and fails there. >> >> I've attached the logs. >> >> >> >> _______________________________________________ >> Pacemaker mailing list: Pacemaker@oss.clusterlabs.org >> <mailto:Pacemaker@oss.clusterlabs.org> >> http://oss.clusterlabs.org/mailman/listinfo/pacemaker >> >> Project Home: http://www.clusterlabs.org >> Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf >> Bugs: >> http://developerbugs.linux-foundation.org/enter_bug.cgi?product=Pacemaker > > > -- > Alan Robertson <al...@unix.sh> <mailto:al...@unix.sh> > > "Openness is the foundation and preservative of friendship... Let me claim > from you at all times your undisguised opinions." - William Wilberforce > > > > > > _______________________________________________ > Pacemaker mailing list: Pacemaker@oss.clusterlabs.org > http://oss.clusterlabs.org/mailman/listinfo/pacemaker > > Project Home: http://www.clusterlabs.org > Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf > Bugs: > http://developerbugs.linux-foundation.org/enter_bug.cgi?product=Pacemaker
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_______________________________________________ Pacemaker mailing list: Pacemaker@oss.clusterlabs.org http://oss.clusterlabs.org/mailman/listinfo/pacemaker Project Home: http://www.clusterlabs.org Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf Bugs: http://developerbugs.linux-foundation.org/enter_bug.cgi?product=Pacemaker
