[PVE-User] HA using mulltiple network interfaces.

["[SOLTECSIS] Carles Xavier Munyoz Baldó"]

We known that we can use bonding to make a link device redundant, the 
question we have is to know if we could setup the cluster intelligence 
to only consider a node failed when it was not possible to comunicate 
with it in all its interfaces.

We believe that it is possible using Corosync, but I understand that it 
is not possible with the current Proxmox cluster setup tools.

Thank you very much for your answers.


On 12/03/12 16:25, Dietmar Maurer wrote:
>> Yes, but is it possible to setup the cluster to only consider the other node as
>> failed when it don't responds in all its network interfaces?
>
> That is fairly a usable test. A node needs to have correct cluster communication (corosync/totem) to be considered as 'not failed'.
>
> I suggest you use bonding to get a redundant network setup for the cluster (as suggested by Laurent).
>
> - Dietmar
>
>
>

========================================
SOLTECSIS SOLUCIONES TECNOLOGICAS, S.L.
Carles Xavier Munyoz Baldó
Departamento de Tecnología
Tel./Fax: 966 446 046
cmunyoz at soltecsis.com
www.soltecsis.com
========================================

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