[PVE-User] Clustering without multicast

Laurent CARON lcaron at unix-scripts.info
Wed Apr 25 13:37:00 CEST 2012

On 25/04/2012 12:42, Thomas Misilo wrote:
> Hi,
> I was wondering if it is possible to cluster without multicast? As the
> switch we are using is set to not filter multicast traffic, however
> testing via the Mutlicast Notes on the wiki, I never get any multicast
> packets.


Should you have trouble with multicast over your switchs, you can:
- use a dedicated link (easy with only 2 nodes)
- use a GRE tunnel for multicast communication.



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