Kinda surprising, but it DOES have something to do with Cyrus. Caspur
did their case study on cluster filesystems with their e-mail environment.
It used Cyrus IMAP and some kind of SMTP (I think it was Postfix or
Their paper talks about Maildir. If you connect to mailbox.caspur.it:993
you'll s
Chris St. Pierre wrote:
We've put /var/lib/imap and /var/spool/imap on a SAN and have two
machines -- one active, and one hot backup. If the active server
fails, the other mounts the storage and takes over. This is not yet
Also consider /var/spool/{mqueue,clientmqueue,postfix}.
Depending on
