[Linux-cluster] Cman with two node on different subnet
sdake at redhat.com
Sat Nov 28 23:58:53 UTC 2009
On Sat, 2009-11-28 at 22:55 +0100, Cyril FERAUDET wrote:
> Thank you for your message.
> I've no way to add vlan or configure broadcast cause it's two personal server hosted by one of many webhosting company.
> Do you know what happens if I use unicast IP from A, B or C class instead of multicast IP from D class ?
There is no way to configure a unicast mode of operation.
> On 28 nov. 2009, at 20:51, Steven Dake wrote:
> > On Sat, 2009-11-28 at 17:05 +0100, Cyril FERAUDET wrote:
> >> Hello,
> >> Is possible to have two node on two different subnet, without using multicast ?
> >> I have two dedicated servers directly on the internet on two different subnet without private network.
> >> In fact, both server are on the same switch but in different vlan, so I've no doubt about cluster performance.
> >> Thanks in advance,
> >> Cyril Feraudet
> >> --
> > Multicast or broadcast capabilities in your network are required.
> > It is possible to operate between subnets however, if you setup a VLAN.
> > The configuration for setting up VLANs depends on your switch vendor's
> > config.
> > Regards
> > -steve
> >> Linux-cluster mailing list
> >> Linux-cluster at redhat.com
> >> https://www.redhat.com/mailman/listinfo/linux-cluster
> > --
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