Displaying 20 results from an estimated 11000 matches similar to: "Mixed Courier POP3 and Dovecot IMAP environment"
2006 Apr 17
2
making Dovecot match Courier POP3 UID's
Hi, guys.
I've read the information in the Wiki about making dovecot's UID's match
Courier's UID's in the POP3 server, so that a UIDL command on either
server will return the same UID's for the same group of messages.
However, what I've read doesn't match what I'm seeing in Courier.
Courier appears to keep the UID numbers for messages that it uses for
the POP3
2011 Jan 05
2
courier-dovecot-migrate.pl maintaining order of pop3 uidl's
Hi there,
I've just been experimenting with the latest courier-dovecot-migrate.pl
script and I notice that it favours keeping pop3 UIDL ordering rather
than IMAP UID preservation. There is this comment (line 312):
# POP3 clients may want to get POP3 UIDLs in the same order always.
# Preserve the order even if it causes IMAP UIDs to change.
Does anyone have details as to which
2009 Mar 27
2
courier-dovecot-migrate.pl issue
Hi,
I'm testing migration from courier to courier-0.57.0 to
dovecot-imap-1.1.12 on a debian/sid box.
When running the migration script, non of the active users'
"courierimapsubscribed" and "courierimapuiddb" files seem to be
detected:
ZENON:~# ./courier-dovecot-migrate.pl --to-dovecot --recursive /home
Testing conversion to Dovecot format
Finding maildirs under
2008 Jun 30
5
Poor pop3 over nfs performance
Hi,
About a week ago I upgraded our reasonably heavily loaded mail servers
from a pretty recent courier version to dovecot-1.1rc10. IMAP
performance on dovecot is amazing, however POP3 performance is worse
than courier :-( I have uploaded some munin graphs taken today to
http://linweb.atlas.pipex.net/dovecot/; the dovecot server is handling
about 2000 pop logins/sec and 300 imap sessions (but
2012 Feb 27
2
[PATCH] Pop3 order in courier migration script
Hi,
I found a problem in the courier conversion script
(courier-dovecot-migrate.pl). In some cases, it does not correctly
preserve the order of POP3 UIDLs.
Consider the following case, when courierpop3dsizelist contains:
/2 9000 1327481629
AAA1:2,S 10000 21:1327481629
AAA2:2,S 10000 22:1327481629
AAA3:2,S 10000 23:1327481629
AAA4:2,S 10000 24:1327481629
AAA5:2,S 10000 25:1327481629
BBB11:2,S
2006 Apr 17
1
hard link between courierimapuiddb and dovecot-uidlist?
Hi, guys.
I'm attempting to transition between Courier IMAP and Dovecot. I may not
be able to transition all the courierimapuiddb files instantly or even
transition all my servers at the same time. Ideally, it wouldn't matter.
Users can login and get to a Courier IMAP machine or a Dovecot machine
and read their email (all mounted via NFS).
My question is: is there any reason I can't
2005 Apr 30
3
Migrating from courier-imap to dovecot
Hello Gang,
I am new to dovecot and the only reason (so far) I would like to use
dovecot, and in production with 12k+ users, is the fact that it's
supposed to be faster and less of a resource hog.
Now, sometimes I am really good at reading the documentations but it
sometimes happens that one overlooks something. I did read the migration
notes three times!
My users are in /etc/passwd and I
2008 Nov 12
4
Courier->dovecot migration script
HI All,
We have the latest Dovecot 1.1.6 running and I need to migrate some
POP3 users over from Courier to Dovecot and would need to convert the
courierpop3dsizelist to maintain the UIDs.
I just need to confirm that the script
(http://www.dovecot.org/tools/courier-dovecot-migrate.pl) only works
for Dovecot v1.0 and not for v1.1?
As the dovecout-uidlist file that is created (by the script) is not
2008 Jun 12
2
Dovecot 1.1rc9 strange messages
Helo all,
I'm working on a migration from qmail+courier+maildrop to postfix
+dovecot1.1+lda and today the logs has too many strange messages like
this:
Jun 12 10:51:22 mailserver03 dovecot: IMAP(xxxxl at xxxx.com.br): Broken
file /data/services/dominios/xx.com.br/m/ma/mapel//Maildir/.Sent/dovecot-uidlist line 29: UID larger than next_uid (535 >= 535)
Jun 12 10:51:26 mailserver03 dovecot:
2007 Aug 09
2
courier-dovecot-migrate.pl destroyed my indices... still recovering...
I tried to disable courier-pop3 today in favour of dovecot pop3.
Prior to that I ran:
find /home -maxdepth 1 -type d | xargs --replace /usr/local/scripts/courier-dovecot-migrate.pl --overwrite --recursive --convert {}
( /home is hashed two levels deep: /home/a/a/aanton/Maildir/ )
After that, I got lots of errors like:
Aug 9 13:02:40 postamt dovecot: IMAP(azenclu): Maildir
2007 May 23
2
Courier migrating issues: indexes, maildirsize, update query
Hi,
(my first post to the list)
I'm in the process of testing Dovecot to see whether it meets our needs
to replace our current Courier setup which serves well over 100.000
mailboxes (pop3 and imap: mysql with NFS)
So far dovecot seems pretty straight forward; however I ran into a
couple of things that I'm curious about.
1. What's the deal with
2010 Jan 20
2
Migration from Courier to dovecot
hi list,
I've just registered to the list, so please be tolerant ;) I'm currently
in the process of planning the migration from courier to dovecot as
POP/IMAP-Server. I'm migration from Courier 0.58 (Debian-Etch-packages)
to Dovecot 1.1.13 (Debian Lenny Backport).
The conversion of the Mailbox from Courier to Dovecot will be done with
"courier-dovecot-migrate.pl"-script[1],
2017 Sep 21
4
Migrating maildirs - Courier to Dovecot
I apologise, because I'm sure this subject has been done to death, but I want to migrate from Courier to Dovecot.
I think my main question is whether there's any reason I shouldn't just rsync the maildirs across from the old mail server to the new one?
There aren't many clients using this server, so I don't care if clients have to redownload all their messages (in fact, I
2010 Feb 16
1
Courier->Dovecot Migration Issue
For testing purposes, on a small set of users, we've run the
courier-dovecot-migrate.pl script. We are converting from Courier 0.43 to
Dovecot 1.2.9. For the most part, things seem to be ok. However, an iPhone
IMAP client user is reporting a problem where some of her messages don't
show up. Even stranger is the fact that these same messages do appear when
using Outlook 2k7 for
2008 Jan 10
2
Switch from courier to dovecot
I have an courier IMAP server running. To get sib dirs working I had to
rename them all to begin with a period ".".
e.g
Maildir
Maildir/{cur,new,tmp}
Maildir/.account1/{cur,new,tmp}
Maildir/.account2/{cur,new,tmp}
Maildir/.account3/{cur,new,tmp}
etc
If I uninstall Courier and install dovecot, will these "period" dirs be
seen by default?
I am fairly new to this and
2007 Apr 23
4
[courier-dovecot-migrate.pl] - No such file or directory at courier-dovecot-migrate.pl line 230
Hi all,
I am in the process of migrating my Maildir IMAP server from courier-imap to
dovecot. I am now at the point of converting my Maildirs into a format that
dovecot understands (as per http://wiki.dovecot.org/Migration/Courier).
Problem:
-------
#/usr/bin/perl courier-dovecot-migrate.pl --recursive
Finding maildirs under .
./courierimapuiddb: OK
No such file or directory at
2007 Mar 20
1
The perfect Courier -> Dovecot conversion tool
I've tested this only with a test user.
http://dovecot.org/tools/courier-dovecot-migrate.pl
http://wiki.dovecot.org/Migration/Courier
# Migrate Courier IMAP (any version) and Courier POP3 (v0.43+) to
Dovecot v1.0
# by Timo Sirainen. This is public domain.
# Usage: [--quiet] [--convert] [--overwrite] [--recursive] [<conversion
path>]
# --quiet: Print only errors
# --convert: Do
2012 Jul 18
1
[PATCH] Pop3/imap ordering in courier-dovecot-migrate.pl
Hi,
current version of courier migration script courier-dovecot-migrate.pl
preserve order of POP3 UIDLs, but it keep IMAP UIDs not in order which
cause problems with clients using IMAP along with POP3 in some cases.
Attached patch use MAIL_FETCH_POP3_ORDER feature added in version 2.0.13
to keep POP3 and IMAP UID[L]s in order.
--
[ Ohodnotte kvalitu mailu:
2012 Jan 09
1
Resetting a UID
Hi,
We've got a client with a Blackberry that hass deleted his emails off his
Blackberry device. The BES won't re-download the messages as it believes it
has already downloaded them (apparently it matches on UID).
Is there any way of resetting a folder (and messages in the folder) UID? I
know in courier you used to be able to touch the directory.
Thanks,
Tom Clark
2011 Aug 25
1
Dovecot 2.0.13 How to use POP3 order
I saw a few commits for 2.0.13 that added MAIL_FETCH_POP3_ORDER, but I
haven't been able to find any information on how to use it.
I'm migrating from a Merak mail server into dovecot and all the email
can be copied directly into a Maildir/cur directory. The filenames are
just the timestamps. When I check with dovecot pop3, they seem to be
randomly ordered. I'm hoping this