Hi,
I would like to configure a single lsb resource that will run on both nodes
of my cluster. I am using Pacemaker 1.0.6 and Heartbeat 3.0.2. This resource
needs to be always running on each node, but only running once per node. If it
stops, I want the cluster to restart it. But only on the one node, no
switching to the other node. I also need to control each resource as separate,
meaning stopping the resource on one side at a time. I've configured the
resource and used location constraints to force each resource to a particular
node. This doesn't seem to be enough since the monitor action is called on
both sides for both resources. After STONITH I also noticed I sometimes get
errors where the cluster wants to start each resource on the same side,
resulting in a try to start the resource twice. I also tried to define this as
a clone, but stopping the resource, stopped both sides. Any help would be
appreciated.
Here is my current config:
<primitive class="lsb" id="interconnect-1" type="iclauncher-1.1">
<operations>
<op id="interconnect-1-monitor-2m" interval="2m" name="monitor"
timeout="2m"/>
<op id="interconnect-1-start-0" interval="0" name="start" timeout="60s"
on-fail="restart"/>
</operations>
</primitive>
<primitive class="lsb" id="interconnect-2" type="iclauncher-1.1">
<operations>
<op id="interconnect-2-monitor-2m" interval="2m" name="monitor"
timeout="2m"/>
<op id="interconnect-2-start-0" interval="0" name="start" timeout="60s"
on-fail="restart"/>
</operations>
</primitive>
</resources>
<constraints>
<rsc_location id="location-interconnect-2" node="NODE1" rsc="interconnect-2"
score="-INFINITY"/>
<rsc_location id="location-interconnect-1" node="NODE2" rsc="interconnect-1"
score="-INFINITY"/>
</constraints>
Diane Schaefer
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