[Linux-cluster] unfencing in 2.03.10

David Teigland teigland at redhat.com
Tue Feb 2 18:58:13 UTC 2010

On Tue, Feb 02, 2010 at 12:48:12PM +0200, Dan Candea wrote:
> hello
> I read on Cluster-devel list about unfencing. There were some 
> modification made, fence_node -U, but this is on cluster3. What about 
> cluster2 unfencing?
> I'm  using fence_ifmib, the switch port through which the node is 
> accessing the shared storage is put in down state. After reboot, the 
> node joins the cluster but the port remains down, so I have to do manual 
> unfencing.
> There something to do in this matter? or is the normal behavior?

We never attempted to automate the unfencing prior to cluster3, so in
cluster2 you need to set it up to run explicitly yourself, e.g. put a
specific call to fence_ifmib in rc.local or something.


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