[PVE-User] Error when creating a cluster

Benjamin Griese der.darude at gmail.com
Sat Dec 24 10:26:12 CET 2011


Hello there,

I had similar problems when creating SLES11 HA which is based on
corosync/TOTEM too.
My networking colleagues told me not to use multicasting, since it has to
be enabled explicitly in network equipment and is meant to cause some
serious side-effects.
Then I had to change to broadcast mode and everything is fine, of course
this is not the preferred setup, but better than nothing.

Bye.

On Sat, Dec 24, 2011 at 01:35, Koichi MATSUMOTO <mzch at me.com> wrote:

> Perhaps. I don't know the full details since it places in the datacenter
> of the hosting provider.
>
>
> On 2011/12/24, at 8:54, Robert Fantini wrote:
>
> (snip)
> > Are you using a managed switch?  We had similar results [ see proxmox
> 2.0 wiki , user name bread-baker ] when using Netgear managed switches.
> >
> > After switching to non managed switches [ which should  be used in a
> cluster according to what I've read an experienced  - google ' sheepdog
> switches ' , we were able to create clusters and add nodes.
> (snip)
>
>
> --
>  Koichi MATSUMOTO - http://maccoterie.com/
>    contact me? please see http://mch.tel/
> --
>
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>
>


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