[Pacemaker] Monitor process, migrate only ip resources

Grant Bagdasarian GB at cm.nl
Tue Feb 19 07:54:06 EST 2013


Hello,

I wish to monitor a certain running process and migrate floating IP addresses when this process stops running.

My current configuration is as following:
crm(live)configure# show
node $id="8fe81814-6e85-454f-b77b-5783cc18f4c6" proxy1
node $id="ceb5c90f-ee6a-44b9-b722-78781f6a61ab" proxy2
primitive sip_ip ocf:heartbeat:IPaddr \
        params ip="10.0.0.1" cidr_netmask="255.255.255.0" nic="eth1" \
        op monitor interval="40s" timeout="20s"
primitive sip_ip_2 ocf:heartbeat:IPaddr \
        params ip="10.0.0.2" cidr_netmask="255.255.255.0" nic="eth1" \
        op monitor interval="40s" timeout="20s"
primitive sip_ip_3 ocf:heartbeat:IPaddr \
        params ip="10.0.0.3" cidr_netmask="255.255.255.0" nic="eth1" \
        op monitor interval="40s" timeout="20s"
location sip_ip_pref sip_ip 100: proxy1
location sip_ip_pref_2 sip_ip_2 101: proxy1
location sip_ip_pref_3 sip_ip_3 102: proxy1
property $id="cib-bootstrap-options" \
        dc-version="1.0.8-042548a451fce8400660f6031f4da6f0223dd5dd" \
        cluster-infrastructure="Heartbeat" \
        stonith-enabled="false"

Couple days ago our kamailio process stopped and the ip resources weren't migrated to our secondary node.
The secondary node already has the kamailio process running.

How do I configure ha so that the kamailio process is monitored every x seconds and when it has stopped the three ip addresses are migrated to the secondary node?

Grant
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