On Tue, 2004-10-26 at 11:53 +1000, Ben Halicki wrote: > Looking to replace our UW-IMAP server with either Dovecot or Cyrus. Has > anyone had any experience with these two IMAP servers? As far as I can > tell, the Dovecot filesystem is compatible with uw-imap, which would make > the upgrade easier. It is, but when you run dovecot in compatibility mode (on mbox format folders), you gain very little performance benefit over UW-imapd. It's quite easy to convert from mbox format folders to the Maildir format that dovecot works fastest with. There are various scripts available that will help; Google around for them. Cyrus is a pain in the neck to administer, but it has some features (mainly virtual users) that were not available in dovecot until recently, and it probably still has some features that dovecot doesn't. That said, it has very little active development or support, and terrible documentation; I migrated from Cyrus to dovecot six months ago, and wouldn't go back. <b
