From: Fabio M. Di Nitto <fdinitto@redhat.com>
To: cluster-devel.redhat.com
Subject: [Cluster-devel] checkquorum script for self fencing
Date: Thu, 22 Dec 2011 06:56:45 +0100 [thread overview]
Message-ID: <4EF2C69D.50303@redhat.com> (raw)
In-Reply-To: <24E144B8C0207547AD09C467A8259F753ED3D85B@lisa.maurer-it.com>
On 12/21/2011 08:28 PM, Dietmar Maurer wrote:
> I recently detected that checkquorum script for self fencing.
>
> That seems to work reliable, but the remaining nodes (with quorum) does not
> get any fence acknowledge.
>
> I wonder if it would be possible to extend the checkquorum script so that it
> runs fence_ack_manual on the fence master after some safety timeout?
>
> Or do you think that is a bad idea?
We are already working on a similar feature based on checkquorum, but I
got injured on my hand and I had to delay a bit the write up for the
feature (I am incredibly slow writing with one hand, never mind the
typos ;)).
The way you suggest is dangerous, so no, don't take that route.
The full feature proposal will come soon after this December
holiday/xmas break.
Fabio
next prev parent reply other threads:[~2011-12-22 5:56 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-12-21 19:28 [Cluster-devel] checkquorum script for self fencing Dietmar Maurer
2011-12-22 5:56 ` Fabio M. Di Nitto [this message]
2011-12-22 6:20 ` Dietmar Maurer
2012-10-02 18:07 ` Dietmar Maurer
2012-10-02 18:32 ` Fabio M. Di Nitto
2012-10-03 4:14 ` Dietmar Maurer
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