Cyrus ===== For POP3 UIDL compatibility, use one of: Cyrus versions up to v2.1.3: ---%<----------------------------------------------------------------------- # Cyrus (old format - up to v2.1.3) pop3_uidl_format = %u ---%<----------------------------------------------------------------------- Cyrus versions v2.1.4 and newer: ---%<----------------------------------------------------------------------- # Cyrus (new format - v2.1.4 and above) pop3_uidl_format = %v.%u ---%<----------------------------------------------------------------------- Mail storage migration ---------------------- There exists several scripts which can be used to convert Cyrus mail storages to Maildir. They all read the Cyrus mail directories directly, so they don't need a running Cyrus installation. * cyrus2courier [http://madness.at/projects/] is Dovecot-compatible. And older version (known to work with Cyrus v2.0-v2.2) is also mirrored at dovecot.org [http://dovecot.org/tools/]. It should be able to preserve all message flags and message UIDs. * cyrus2maildir.py [http://www.majid.info/mylos/weblog/2006/03/08-1.html] (for Cyrus v2.2) preserves delivery timestamps and \Seen flags. * cyrus2dovecot [http://trukenmueller.de/cyrus2dovecot] doesn't preserve timestamps or flags. You can also use imapsync, as described in the <Migration.txt> page, but you'll lose all the message UIDs then. (This file was created from the wiki on 2007-06-15 04:42)