[Pacemaker] resource monitor operations on wrong nodes

[Andrew Beekhof]

On Fri, Apr 9, 2010 at 12:06 PM,  <martin.braun at icw.de> wrote:
> Hi,
>
> I have a non-symmetric cluster (symmetric-cluster="false") with four
> nodes.

We still check _every_ node to be sure the resources aren't already
running there.

> On two nodes I have allowed a resource group:
>
> location grpFS-pref1 grpFS 200: wdf-ux-0040
> location grpFS-pref2 grpFS 200: wdf-ux-0041
>
> grpFS is configured as:
>
> group grpFS resFS resVIP resAPP
>
> the other nodes are not mentioned in any location constraints for now.
>
> However I get this:
>
> <<
> Failed actions:
>    resAPP_monitor_0 (node=ux-4, call=4, rc=5, status=complete): not
> installed
>    resAPP_monitor_0 (node=ux-5, call=4, rc=5, status=complete): not
> installed
>>>
>
>
> My question is why does pacemaker try to monitor the app on the wrong
> nodes, I would have thought that with an opt-in cluster this should not
> happen?
> Or do I have to use explicitly loc constraints to avoid  runnning
> monitoring the resource on the other nodes?
>
> Overall Config:
>
>
> node ux-0 \
>        attributes standby="off"
> node ux-1 \
>        attributes standby="off"
> node ux-4
> node ux-5
> primitive resDRBD ocf:linbit:drbd \
>        operations $id="resDRBD-operations" \
>        op monitor interval="20" role="Slave" timeout="20"
> start-delay="1m" \
>        op monitor interval="10" role="Master" timeout="20"
> start-delay="1m" \
>        params drbd_resource="r0" drbdconf="/usr/local/etc/drbd.conf"
> primitive resFS ocf:heartbeat:Filesystem \
>        operations $id="resFS-operations" \
>        op monitor interval="20" timeout="40" start-delay="0" \
>        params device="/dev/drbd0" directory="/opt/icw" fstype="ext3"
> primitive resAPP ocf:icw:ocfapp2 \
>        operations $id="resapp-operations" \
>        op start interval="0" timeout="3m" \
>        op monitor interval="60s" timeout="30s" start-delay="3m" \
>        params [....]
>        meta target-role="Started" is-managed="true"
> primitive resVIP ocf:heartbeat:IPaddr2 \
>        params ip="192.168.210.91" cidr_netmask="24" nic="eth3" \
>        operations $id="resVIP-operations" \
>        op monitor interval="10s" timeout="20s" start-delay="2s" \
>        meta target-role="Started"
> group grpFS resFS resVIP resapp \
>        meta target-role="started"
> ms msDRBD resDRBD \
>        meta clone-max="2" notify="true" target-role="started"
> location grpFS-pref1 grpFS 200: wdf-ux-0040
> location grpFS-pref2 grpFS 200: wdf-ux-0041
> location master-pref1 msDRBD 200: wdf-ux-0040
> location master-pref2 msDRBD 200: wdf-ux-0041
> colocation colFSDRBD inf: grpFS msDRBD:Master
> order orderFSDRBD : msDRBD:promote grpFS:start
> property $id="cib-bootstrap-options" \
>        dc-version="1.0.8-9881a7350d6182bae9e8e557cf20a3cc5dac3ee7" \
>        cluster-infrastructure="openais" \
>        expected-quorum-votes="4" \
>        no-quorum-policy="ignore" \
>        stonith-enabled="false" \
>        last-lrm-refresh="1270053177" \
>        symmetric-cluster="false"
>
>
> Thanks in advance,
> Martin
>
>
>
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