[ClusterLabs] Pacemaker restart resources when node joins cluster after failback

[Dharmesh]

Hi,

i am having a 2 node Debian cluster with resources configured in it.
Everything is working fine apart from one thing.

As and when one of my two node joins the cluster, the resources configured
on currently active node gets restarted. I am not able to figure out why
cluster is behaving like this.

Below is the configuration of my cluster

node $id="775bad88-0954-40bf-b9e4-4f012a76a34c" testsrv2 \
        attributes standby="off"
node $id="b1d07507-6191-425c-bee3-14229c85820f" testsrv1 \
        attributes standby="off"
primitive ClusterIp ocf:heartbeat:IPaddr2 \
        params ip="192.168.120.209" nic="eth0" cidr_netmask="24" \
        op monitor start-delay="0" interval="30" \
        meta target-role="started"
primitive DBClusterIp ocf:heartbeat:IPaddr2 \
        params ip="192.168.120.210" nic="eth0" cidr_netmask="24" \
        op monitor interval="30" start-delay="0" \
        meta target-role="started"
primitive Postgres-9.3 lsb:postgres-9.3-openscg \
        op start interval="0" timeout="15" \
        op stop interval="0" timeout="15" \
        op monitor interval="15" timeout="15" start-delay="15" \
        meta target-role="started" migration-threshold="1"
primitive PowerDns lsb:pdns \
        op start interval="0" timeout="15" \
        op stop interval="0" timeout="15" \
        op monitor interval="15" timeout="15" start-delay="15" \
        meta target-role="started" migration-threshold="2"
primitive PsqlMasterToStandby ocf:heartbeat:PsqlMasterToStandby \
        op start interval="0" timeout="20" start-delay="10" \
        op monitor interval="10" timeout="240" start-delay="10" \
        op stop interval="0" timeout="20" \
        meta target-role="started"
primitive PsqlPromote ocf:heartbeat:PsqlPromote \
        op start interval="0" timeout="20" \
        op stop interval="0" timeout="20" \
        op monitor interval="10" timeout="20" start-delay="10" \
        meta target-role="started"
group Database Postgres-9.3 PsqlPromote
colocation col_Database_DBClusterIp inf: Database DBClusterIp
colocation col_Database_PsqlMasterToStandby inf: Database
PsqlMasterToStandby
colocation col_PowerDns_ClusterIp inf: PowerDns ClusterIp
order ord_Database_DBClusterIp inf: Database DBClusterIp
order ord_Database_PsqlMasterToStandby inf: Database PsqlMasterToStandby
order ord_PowerDns_ClusterIp inf: PowerDns ClusterIp
property $id="cib-bootstrap-options" \
        stonith-enabled="false" \
        dc-version="1.1.10-42f2063" \
        cluster-infrastructure="heartbeat" \
        last-lrm-refresh="1453192778"
rsc_defaults $id="rsc-options" \
        resource-stickiness="100" \
        failure-timeout="60s"
#vim:set syntax=pcmk

Let me know if my configuration is not appropriate or some new
configuration needs to be done.

Thanks and regards,

-- 
Dharmesh Kumar
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