[Linux-cluster] GFS over DRBD
Lon Hohberger
lhh at redhat.com
Fri Nov 16 17:48:47 UTC 2007
On Fri, 2007-11-16 at 16:12 +0100, Jos Vos wrote:
> On Fri, Nov 16, 2007 at 04:01:09PM +0100, amrossi at linux.it wrote:
>
> > <<Since DRBD-8.0.0 you can run both nodes in the primary role, enabling
> > to mount a cluster file system (a physical parallel file system) one
> > both nodes concurrently. Examples for such file systems are OCFS2 and
> > GFS.>>
>
> I didn't know about this feature. It looks like this enables you to
> run GFS without shared storage on 2 nodes (i.e. using two disks on
> two nodes that are replicated as the device for GFS).
>
> Is this what you were looking for? I think DRBD only handles 2 nodes,
> but I might be wrong in that.
>
You're right. 2 nodes max.
-- Lon
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