[Pacemaker] Multiple OCFS2 filesystems / clusters on one node

[Andrew Beekhof]

On Fri, Feb 25, 2011 at 6:57 PM, Thomas Broda <thomas at broda.org> wrote:
> Hi,
>
> I'm trying to set up a three-node cluster with multiple DRBD devices and
> multiple OCFS2 filesystems. That is:
>
> Node A with drbd0 and drbd1
> Node B with drbd0
> Node C with drbd1
>
> DRBD should run as master on all nodes.
>
> How do I need to set up the DLM and O2CB resources within the Pacemaker
> configuration?
>
> Is it sufficient to have just one DLM resource amd just one O2CB resource
> cloned three times

right, you only need one dlm_controld and one ocfs_controld running per node.

> or do I need to have seperate DLMs and O2CBs cloned two
> times (DLM-1 and O2CB-1 running on Node A and Node B and DLM-2 and O2CB-2
> running on Node A and Node C)
>
> --
> Thomas
>
>
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