Mailinglist Archive: opensuse (2225 mails)

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Re: [opensuse] SLES Clustering with 2 Nodes - no Failover?
  • From: <c@xxxxxx>
  • Date: Wed, 04 Nov 2009 12:50:01 +0000
  • Message-id: <fe77ba837e6133512278e148d3fda642@xxxxxxxxxxx>
Hi again,

I just followed an example @ http://clusterlabs.org/wiki/Debian_Lenny_HowTo
to add a failover ip
<<snip>>
crm(config20090726)configure# primitive failover-ip ocf:heartbeat:IPaddr
params ip=10.0.0.21 op monitor interval=10s
<<snip>>

I don't know why, but failover is working!!! :-)

Thanks 2 manfred :)


regards,
Christian


On Wed, 04 Nov 2009 12:33:12 +0000, <c@xxxxxx> wrote:
Hi,

setting Quorum Policy to ignore fixed my problem that ALL services are
stoppt.
But actually there's no failover... someone an other hint for me?

Thanks!

regards,
Christian


On Tue, 3 Nov 2009 17:39:06 +0100, Manfred Hollstein
<manfred@xxxxxxxxxxxxxxxxx> wrote:
Hi there,

On Tue, 03 Nov 2009, 16:32:59 +0100, c@xxxxxx wrote:
Hi out there,

actually I want to create a two node failover cluster.

I know, this is an OpenSUSE Mailinglist and I'm using SuSE Linux
Enterprise
Server 11, but it seem's that no one could help me :-/

where did you ask for help? The guys over on the pacemaker mailing list
are very helpful!

The shared storage isn't a real shared storage. I sync local harddisks
with
drbd.
The used services are DHCP and DNS.
The services are up and running. Migrating services is working perfect.

I created the Cluster using the Cluster-GUI of yast2 and the crm_gui.

My Problem: It seems to be impossible to change the Quorum-Vote from 2
to
1
and because of that all services are stoppt on all servers when one
node
goes down.

Anyone an Idea?

Sure, quorum cannot work in a 2-node cluster, full-stop! You need to
set no-quorum-policy to ignore:

crm configure property no-quorum-policy=ignore

regards,
Christian

HTH, cheers.

l8er
manfred
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