>On my servers I have /var/lib/imap and /var/spool/imap. To migrate >everything on another box with the same software releases, I simply stop >cyrus, rsync both dirs to the new box and start it again. You only have a >problem if you for example use BDB for some database backends and your old >and new server don't have the same BDB versions installed. With all the >same releases, it's really no problem. Migrating only /var/spool/imap/user/* and /var/imap/user/* (for .seen and .sub) between two 2.3.x installations using skiplists should pose no problem then ? I would first recreate the mailboxes and the accounts using data from a database backend ---- Cyrus Home Page: http://asg.web.cmu.edu/cyrus Cyrus Wiki/FAQ: http://cyruswiki.andrew.cmu.edu List Archives/Info: http://asg.web.cmu.edu/cyrus/mailing-list.html