[Pacemaker] Each node creates its own cluster

[Vogelsang, Andreas]

Hey Andrew,

yesterday evening we found our mistake. We choose the Multicast address 226.94.1.1
We changed the mcastaddr to 226.0.0.1 and now the three Nodes are in one Cluster. 
We disabled the Firewall earlier.

Thanks for your help
---
Mit freundlichen Grüßen / Best regards

Andreas Vogelsang

Westfälische Wilhelms-Universität Münster
IVV 4 - Naturwissenschaften
Raum 230, Institutsgruppe 1
Wilhelm-Klemm-Straße 10
48149 Münster, Germany
Tel.: +49 (0)251/83-39130
Fax.: +49 (0)251/83-33669

-----Ursprüngliche Nachricht-----
Von: Andrew Beekhof [mailto:andrew at beekhof.net] 
Gesendet: Freitag, 30. Juli 2010 08:31
An: The Pacemaker cluster resource manager
Betreff: Re: [Pacemaker] Each node creates its own cluster

Its almost always a firewall issue.
Is iptables running?

On Tue, Jul 27, 2010 at 4:07 PM, Vogelsang, Andreas
<a.vogelsang at uni-muenster.de> wrote:
> Hello everyone,
>
>
>
> we are going to set up a cluster with openSUSE 11.2 and pacemaker /
> corosync.
>
> We've installed the software and configured it like it's explained in the
> Book "Clusterbau: Hochverfügbarkeit mit pacemaker, OpenAIS, heartbeat und
> LVS" by Mr. Schwartzkopff. But in the corosync.conf we can't use the time
> 2500ms for "consensus". This creates an error when we start corosync. We
> must use a value which is 1.2 X higher than the time for "token".
>
>
>
> But now to the main problem. We've got three Nodes with openSUSE 11.2 and
> every Node is the DC of his own Cluster. In the GUI we only can see the Node
> and a "cibadmin -Q" shows us this information (file is attached).
>
>
>
> We've also deleted the CIB with the command "cibadmin -E --force" . But the
> only thing what is changing is the CIB epoch.
>
>
>
> How we can add the nodes to one cluster?
>
>
>
> Is it because the consensus time in the corosync.conf?
>
>
>
> Attached you find the corosync.conf and the cibadmin.xml which is generated
> with the command "cibadmin -Q > cibadmin.xml"
>
>
>
> ---
> Mit freundlichen Grüßen / Best regards
>
> Andreas Vogelsang
>
>
>
> _______________________________________________
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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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