[Linux-cluster] Redundant (multipath)/Replicating NFS

[isplist at logicore.net]

> If you have 2 NFS server you need replicated and failed over, you can
> use DRBD to replicate a virtual block device. You can have this in
> primary/primary mode with GFS on top, and you can then export the FS
> from both machines via NFS. If you use UDP NFS, you can have a floating

Oh, and I've done away with GFS on the web server side. It's just so much 
easier to have the web servers load balanced and sharing NFS over clustering.

Mike