On Fri, Jul 31, 2009 at 07:04:32PM +0200, Thomas Hummel wrote: > Since I plan to split dovecot and postfix on 2 different servers but want to > be > able to use anyone of them back to run both postfix and dovecot if one of them > crash, I plan to put indexes and control files on NFS.
Another solution would be to DNS round-robin on 2 servers runing dovecot but I think I've read on the dovecot wiki that it wasn't a good idea. Instead, I understood that I could use the IMAP proxy to send the same user on the same server. However, I wonder if it's not overkill since once the client has resolved the name, the TCP connexion has no reason to change ? But some clients open more than one connexion for one user. That can be a problem I guess... -- Thomas Hummel | Institut Pasteur <hum...@pasteur.fr> | Pôle informatique - systèmes et réseau
