[Pacemaker] Impossible to add a 4th node to a cluster

Pavlos Parissis pavlos.parissis at gmail.com
Thu Oct 28 16:08:54 EDT 2010


On 28 October 2010 18:30, Guillaume Chanaud
<guillaume.chanaud at connecting-nature.com> wrote:
[...snip...]
>> corosync and auth files are the same on server2?
>>
>
> Yes of course :D (copied by scp), as i told server1 can join when server2 is
> offline, and server 2 can join when server1 is offline, but if one is
> online, the other can't join and log the above things in loop...

xm you said that you server2 is a clone of server1, check if they have
different uuids

> In fact i have loooooooottttttssssss of problem with
> corosync/pacemaker...multicast/broadcast between physical
> servers/virtual....lots of different shit everywhere, error log are always
> different depending on what i try...

try to go step up step,  make sure you have correct rings, check
related threads about rings

>
> The strange things is that the filer1 filer2 server2 and server1 are all
> running the same distro (gentoo) with same tools and are on the same vlan
> (which is working for lots of services like nfs...)
>
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>
> Project Home: http://www.clusterlabs.org
> Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf
> Bugs:
> http://developerbugs.linux-foundation.org/enter_bug.cgi?product=Pacemaker
>




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