[Linux-cluster] Fencing: Prevent rebooting halted node
Nicolas Ecarnot
nicolas at ecarnot.net
Wed Mar 21 12:17:08 UTC 2012
Le 21/03/2012 12:23, emmanuel segura a écrit :
> Hello Nicolas
Hello Emmanuel,
> The first i can recommend it's use a quorum disk
I do use a quorum disk. I did not mention it as I thought this had
nothing to do with my issue.
> and for your problem i
> know that it's called fencing-loop
Ok, I'll search on that subject.
> you got two choices
>
> 1:don't put the daemons cluster at boot time
In fact, I do want the cluster daemons to be ran at boot time. This is a
good behaviour.
I just want dead nodes to remain dead, until manual intervention.
> 2:If you use a qdisk you can use clean_start="1" in the fence_daemon
> tag, this can be used if you are not using gfs or gfs2 or
> <cmantwo_node="1"expected_votes="1"/>
I am using gfs2...
To cope with my problem, I was looking whether it was possible to call
my own script in cluster.conf? I don't know if this is permitted and
what return code is expected?
--
Nicolas Ecarnot
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