[Linux-HA] Emergency reboot by stonith-enabled="false"

Nikita Michalko michalko.system at a-i-p.com
Fri Oct 8 07:35:13 MDT 2010


Hi all!

My very simple 2 nodes test  cluster with Pacemaker&Heartbeat make me some headaches. Here are my versions:

cluster-glue: 1.0.6
resource-agents: 1.0.3
Heartbeat STABLE: 3.0.3
pacemaker: 1.1.3 (all from wiki sources)
OS: SLES11/SP1
After succesfully starting Heartbeat  on the first node "opter" (the other node was for test not up- dead) with stonith disabled (see my configuration below) did the first node reboot. Why on my own node? Do I need stonith on symmetric cluster? HB_Report attached ...

My configuration:
-- crm(live)# configure show
node $id="5ac2b85d-802f-40a6-ad0f-38660c4a6fb0" opter
node $id="caca825d-2fd9-426d-9ed7-8ff9845bc08f" aipsles11
primitive IPaddr_192_168_150_54 ocf:heartbeat:IPaddr \
        op monitor interval="60s" timeout="60s" \
        params ip="192.168.150.54" cidr_netmask="24" broadcast="192.168.150.63"
primitive IPaddr_19X_XX_XX_54 ocf:heartbeat:IPaddr \
        op monitor interval="60s" timeout="60s" \
        params ip="19X.XX.XX.54" cidr_netmask="26" broadcast="19X.XX.XX.63"
primitive ubis_udbmain_3 lsb:ubis_udbmain \
        op monitor interval="120s" timeout="110s"
group group_1 IPaddr_19X_XX_XX_54 IPaddr_192_168_150_54 ubis_udbmain_3
location rsc_location_group_1 group_1 \
        rule $id="prefered_location_group_1" 1: #uname eq opter
property $id="cib-bootstrap-options" \
        symmetric-cluster="true" \
        no-quorum-policy="ignore" \
        migration-threshold="3" \
        stonith-enabled="false" \
        stonith-action="reboot" \
        startup-fencing="false" \
        stop-orphan-resources="true" \
        stop-orphan-actions="true" \
        remove-after-stop="false" \
        short-resource-names="true" \
        transition-idle-timeout="3min" \
        default-action-timeout="110s" \
        is-managed-default="true" \
        cluster-delay="60s" \
        pe-error-series-max="-1" \
        pe-warn-series-max="-1" \
        pe-input-series-max="-1" \
        dc-version="1.1.3-7e4c0424e331aa2a51cb1efb69e80b5c8e1f8701" \
        cluster-infrastructure="Heartbeat" \
        last-lrm-refresh="1284125385"

Any ideas/comments?

TIA!

Nikita Michalko 
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