On 13 Mar 2014, at 11:56 am, Alex Samad - Yieldbroker <alex.sa...@yieldbroker.com> wrote:
> Hi > > So this is what I used to do to setup my cluster > crm configure property stonith-enabled=false > crm configure property no-quorum-policy=ignore > crm configure rsc_defaults resource-stickiness=100 > crm configure primitive ybrpip ocf:heartbeat:IPaddr2 params ip=10.32.21.30 > cidr_netmask=24 op monitor interval=5s > crm configure primitive ybrpstat ocf:yb:ybrp op monitor interval=5s > crm configure colocation ybrp INFINITY: ybrpip ybrpstat > crm configure group ybrpgrp ybrpip ybrpstat > crm_resource --meta --resource ybrpstat --set-parameter migration-threshold > --parameter-value 2 > crm_resource --meta --resource ybrpstat --set-parameter failure-timeout > --parameter-value 2m > > > I have written my own ybrp resource (/usr/lib/ocf/resource.d/yb/ybrp) > > So basically what I want to do is have 2 nodes have a floating VIP (I was > looking at moving forward with the IP load balancing ) > I run an application on both nodes it doesn't need to be started, should > start at server start up. > I need the VIP or the loading balancing to move from node to node. > > Normal operation would be > 50% on node A and 50% on node B (I realise this depends on IP & hash) > If app fails on one node then all the traffic should move to the other node. > The cluster should not try and restart the application > Once the application comes back on the broken node the VIP should be allowed > to move back or the load balancing should accept traffic back there. > Simple ? > > I was trying to use the above commands to programme up the new pacemaker, but > I can't find the easy transform of crm to pcs... Does https://github.com/ClusterLabs/pacemaker/blob/master/doc/pcs-crmsh-quick-ref.md help? > so I thought I would ask the list for help to configure up with the load > balance VIP. > > Alex > > > > _______________________________________________ > 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://bugs.clusterlabs.org
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