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Re: [Linux-cluster] Multiple communication channels


using the public interface for cluster communication is never recommended ,

you can add another crossover cable between the two servers , and apply bond configuration between the crossovers connections in this way you can have redundancy for cluster communication


On Wed, Dec 29, 2010 at 9:02 PM, Stefan Lesicnik <stefan lsd co za> wrote:
Hi all,

I am running RHCS 5 and have a two node cluster with a shared qdisk. I have a bonded network bond0 and a back to back crossover eth1.

Currently I have multicast cluster communication over the crossover, but was wondering if it was possible to use bond0 as an alternative / failover. So if eth1 was down, it could still communicate?

I havent been able to find anything in the FAQ / documentation that would suggest this, so I thought I would ask.

Thanks alot and I hope everyone has a great new year :)


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