[Pacemaker] HAproxy resource not moving
Jake Smith
jsmith at argotec.com
Mon Apr 30 19:51:36 UTC 2012
What do you mean the cluster IP remains?
No errors in the logs?
Is the haproxy LSB compliant? see
http://www.clusterlabs.org/doc/en-US/Pacemaker/1.1/html/Pacemaker_Explained/ap-lsb.html
Output of crm_mon -fr1?
Jake
----- Original Message -----
> From: "Mark Busuttil" <markbusu at gmail.com>
> To: "Jake Smith" <jsmith at argotec.com>, pacemaker at oss.clusterlabs.org
> Sent: Monday, April 30, 2012 3:44:55 PM
> Subject: Re: [Pacemaker] HAproxy resource not moving
> Hmm unfortunately seems to be the same issue... the cluster IP seems
> to remain... however the ha proxy resource just goes offline and
> does not move.. thanks
> On Apr 30, 2012 8:16 PM, "Jake Smith" < jsmith at argotec.com > wrote:
> > ----- Original Message -----
>
> > > From: "Mark Busuttil" < markbusu at gmail.com >
>
> > > To: pacemaker at oss.clusterlabs.org
>
> > > Sent: Monday, April 30, 2012 2:06:42 PM
>
> > > Subject: [Pacemaker] HAproxy resource not moving
>
> > > Hey guys,
>
> > > I recently started testing out Pacemaker + Corosync for a
> > > clustering
>
> > > solution for HA proxy. My configuration is as follows
>
> > > crm(live)configure# show
>
> > > node node1.local
>
> > > node node2.local
>
> > > primitive ClusterIP ocf:heartbeat:IPaddr2 \
>
> > > params ip="********" cidr_netmask="32" \
>
> > > op monitor interval="30s"
>
> > > primitive test lsb:haproxy \
>
> > > op monitor interval="10s"
>
> > > colocation haproxy-with-public-IPs inf: test ClusterIP
>
> > > order haproxy-after-IP inf: ClusterIP test
>
> > > property $id="cib-bootstrap-options" \
>
> > > dc-version="1.1.6-3.el6-a02c0f19a00c1eb2527ad38f146ebc0834814558"
> > > \
>
> > > cluster-infrastructure="openais" \
>
> > > expected-quorum-votes="2" \
>
> > > stonith-enabled="false"
>
> > Might be because you've lost quorum and the cluster has no
> > directions
> > without quorum... this might fix:
>
> > crm configure property no-quorum-policy="ignore"
>
> > HTH
>
> > Jake
>
> > > If both my nodes are up, the VIP responds as requested to the HA
>
> > > proxy requests.. and seems to always stick to node2.
>
> > > Online: [node2.local node1.local ]
>
> > > ClusterIP (ocf::heartbeat:IPaddr2): Started node2.local
>
> > > test (lsb:haproxy): Started node2.local
>
> > > However, if i break HA proxy on node 2 or reboot that machine,
> > > the
>
> > > cluster dies and doest move over to node 1 and the crm_mon
> > > displays:
>
> > > Online: [node1.local ]
>
> > > OFFLINE: [ node2.local ]
>
> > > Not sure what im missing here, however i would assume that both
>
> > > resources should move over to Node1..
>
> > > Thanks in advance for any help you can provide. --
>
> > > Regards,
>
> > > Mark Busuttil
>
> > > _______________________________________________
>
> > > Pacemaker mailing list: Pacemaker at 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://bugs.clusterlabs.org
>
> > _______________________________________________
>
> > Pacemaker mailing list: Pacemaker at 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://bugs.clusterlabs.org
>
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