[Users] Fencing virtual machines

[Nicolas Ecarnot]

Le 08/11/2013 08:23, Eli Mesika a écrit :
>
>
> ----- Original Message -----
>> From: "Mike Burns" <mburns at redhat.com>
>> To: "Nicolas Ecarnot" <nicolas at ecarnot.net>, users at ovirt.org
>> Sent: Thursday, November 7, 2013 4:10:36 PM
>> Subject: Re: [Users] Fencing virtual machines
>>
>> On 11/07/2013 09:03 AM, Nicolas Ecarnot wrote:
>>> Hi,
>>>
>>> In the case I want to setup a virtual cluster amongst many virtual
>>> machines, and this virtual cluster needs to fence some VM, what is the
>>> best way to achieve this?
>>>
>>> I guess this has to use something like vdsClient to "unplug" the VM, but
>>> I found it hard to find any more information about this.
>>>
>>
>> I haven't tried but the fence-agents package (fence-agents-rhevm on
>> Fedora) has a fence_rhevm tool that will probably work for you.
>
> Please let us know if that worked for you.

Thank you all for your answer. I installed it and began to try to play 
with it, and it seems to be EXACTLY what I was looking for.

It's still not clear for me to see what I have to install on the 
"stonith" targets - or who is eventually in charge of applying the kill 
action (the manager, one node, any node ?) but I promise I'm still 
reading and testing on my own.

Thank you, have a nice day.

-- 
Nicolas Ecarnot