Am 16.09.10 22:17, schrieb Patrick Ben Koetter:
Same Question from me. The Ubuntu-Server-Guide advises Dovecot:
http://doc.ubuntu.com/ubuntu/serverguide/C/postfix.html#postfix-dovecot
And the big Postfix book by Hildebrandt/Koette the authors switch in
the last edition to Dovecot, too.
And we wouldn't switch back... ;)
p...@rick
Just my $0.02 and please don't do an advocacy discussion here -
I/we am/are using both.
On our main campus we have approx 15,000 accounts on Cyrus IMAP with
cache files on fast storage (perhaps moving to SSD in the future) and
mail data on classical RAID storage (redundant fiberchannel
infrastructure). Performance is great and with ZFS as file system the
nightly snapshot backups gets done in 3 hours for 35,000,000 files to check.
Cyrus IMAP can use SQL tables for its index databases as well as
skiplist (very fast!).
Privately I use dovecot for my hosted server. Both are good products but
following different pardigmas.
SOGo should not rely on special features of Cyrus IMAP or Dovecot, it
should use IMAP. As Dovecot also uses IMAP ACLs there should be no issue
with SOGo.
I don't know however wheter dovecot already allows extended ACLs.
Pascal
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Pascal Gienger Jabber/XMPP/Mail: [email protected]
University of Konstanz, IT Services Department ("Rechenzentrum")
Electronic Communications and Web Services
Building V, Room V404, Phone +49 7531 88 5048, Fax +49 7531 88 3739
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