30 Jun
2003
30 Jun
'03
3:06 p.m.
On Mon, 2003-06-30 at 02:52, Jens Gutzeit wrote:
Hi all,
I want to migrate our customers mailserver (400 mail accounts), from cyrus-2.0.16 to Dovecot. Anyone an idea how I can preserve the read/unread status and what can I do with the UIDL? (cyrus used a different algorithm for UIDL).
Well, I just saw Cyrus 1.6 -> Courier converter. See if it works with 2.0:
http://www.madness.at/~mad/projects/cyrus2courier/cyrus2courier.tgz
It doesn't seem to preserve UIDs directly, but it shouldn't be too difficult to fix to do that.
And what do you mean about UIDL? POP3 UIDs? Cyrus 2.1 seems to use the same algorithm than Dovecot (uidvalidity.uid), except if pop3_new_uidl isn't set it uses just uid which I think isn't a good idea to keep using.