[Dovecot] Clustering dovecot?

[dovecot at corwyn.net]

At 01:17 PM 5/27/2009, Seth Mattinen wrote:
>You're probably looking for Dovecot replication, which as far as I'm
>aware, has not made itself known in a functional form yet. I really want
>to see master/master replication.

I at least don't think I am - I think I'd rather run dovecot with two 
front-end servers clustered to a backend SAN. If I"m running two 
separate servers then all of my clients (which i can point to only 1 
IP) I think woudl go down if "their" server went  down.

But what it sounds like you're saying is that there's no good way to 
run dovecot so that if the single server it's on fails I can keep 
service availability?

Rick