Hi,

On Mon, Apr 20, 2009 at 02:11:22PM -0700, fsalas wrote:
> 
> Hi, I'm quite new to clustering and HeartBeat, but as far as I know, a very
> nice packages.
> 
> Well, here is my problem, I'm willing to setup a cluster for an small
> enterprise that will have several services located in virtual machines, to
> make it simpler, let's say we have four nodes in the cluster, in two nodes
> will run service A and in the other two nodes will run service B. I would
> like to make it in one cluster and not in two miniclusters because of later
> migration posibilities, easier administration,etc.
> 
> I'm working with Ubuntu server 8.10 , with heartbeat-2 distrib packages.
> 
> Now, Ive setup the first two nodes, with service A with no problem , service
> A is lsb, in my test is simply an apt-proxy with a virtual IP and a drbd for
> shared storage. After learning how to do it, it works flawesly, crm_verify
> didn't complain , all just fine.
> 
> I've setup location rules to only let service A to run in these two nodes
> 
> Then I decided to add the other two nodes to the cluster, to continue with
> service B, and here is the problem, even if these new nodes aren't allowed
> to run service A, it seems that the CRM tells the LRM to monitor service A
> on these nodes, as apt-proxy and drbd are not even installed there, it
> complains with errors with drbd, and failed on apt-proxy. AM I missing
> something here, or those test shouldn't be there, as location forbids those
> nodes for running this services.:,(
> 
> I would really appreciate any light you can bring on this, as Im struggling
> with it for the last days.
> 
> thanx in advance, and my apologies if my english is not as good as it
> should!

Which heartbeat version do you run? It could be that this has
been fixed in the meantime:

changeset:   12294:1bf4fbbd0582
user:        Dejan Muhamedagic <[email protected]>
date:        Fri Aug 15 21:06:07 2008 +0200
summary:     Low: lrm: fix return values on RA missing

If you can't upgrade, then you'll probably have to install the
missing software packages on all nodes.

Thanks,

Dejan

> :-D
> 
> 
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