similar to: Courier's courierpop3dsizelist - uid convert

Just thought to mention: http://dovecot.procontrol.fi/tmp/README.imapkeywords.html I'm not sure what to think of it. Good thing in it is that it doesn't limit the number of flags. Bad thing is that I think it's way too slow. Compared to Dovecot's implementation where I "steal" maildir flags a..z and treat them in the normal maildir way. Bad thing is obviously that

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

Hello, I need to migrate from courier-imap to dovecot. I'm trying to use courier-dovecot-migrate.pl to migrate the users' maildirs but I'm getting these messages: --- # courier-dovecot-migrate.pl --to-dovecot --recursive mydomain.com Testing conversion to Dovecot format Finding maildirs under mydomain.com mydomain.com/contact/./Maildir: No imap/pop3 uidlist files

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

I've got a weird split setup where POP3 is currently handled by Courier (courier-imap-3.0.2 distribution), and IMAP is currently handled by the RHEL 5 version of Dovecot (1.0.7) I'm trying to figure out a way to convert the POP3 UIDLs (in cases where the courierpop3dsizelist is newer than dovecot-uidlist, at least) to something that Dovecot will read, or to configure Dovecot's pop3 to

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

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],

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

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

We have migrated a mailsystem to postfix/dovecot, using the courier migrate script, and we have run into a problem with dovecot-uidlist. The messages are not listed in the correct order .. This is an example dovecot-uidlist -file: 1 1177585200 49 22 1179084774.P7191Q0M321163.webmail1,S=8245:2,S 24 1179377823.P15932Q0M835219.smtp1,S=3462:2,S 25 1179668346.P23942Q0M941365.webmail1,S=4820357:2,S 31

hi all I have a problem with the conversion of files containing UIDL Courier to dovecot uidl , dovecot version is 1.2.15 , format in dovecot is pop3_uidl_format = %08Xu%08Xv i try any other from available list without success courierpop3dsizelist format /2 920 1290084761 1296206202.H818256P31717.domain.tld,S=57135:2,S 57679 87:1290084761 1296239411.H289216P22896.domain.tld,S=1660:2,S 1694

Hi, Courier to dovecot migration script https://dovecot.org/tools/courier-dovecot-migrate.pl referenced at the https://wiki.dovecot.org/Migration/Courier page has a couple of problems. One of them is that the script could not process courierpop3dsizelist generated by courier-5. File format has been changed a bit to mark UTF-8 messages with an additional attribute. Is it safe to ignore such flag

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

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

hi, I'm getting quite a few of these in the logs of our new dovecot mail server: Aug 20 09:50:03 mail2 dovecot: POP3(vwc406): Couldn't init INBOX: BUG: Unknown internal error Aug 20 09:50:03 mail2 dovecot: POP3(vwc406): Mailbox init failed top=0/0, retr=0/0, del=0/0, size=0 we migrated from courier and other mailboxes work. any idea what the cause might be or how I can fix it?

Howdy, I've been having a bear of a time tracking this down. I'm currently using rsync to back a bunch of servers up to a ZFS pool on a server. I recently noticed my deltas between ZFS snapshots seemed a bit large, so I started looking more closely at what was being backed up. Looking at some Maildirs, I found that messages (files) that had been deleted on the server were not being

Hello, For months I have the following configuration in run. Postfix with Mysql and Postfixadmin, Courier Imap + Pop I get a new server and, therefore, would like to change on Dovecot. The installation has also clapped without problems and the configuration has run so far also without defects. If I liked to call away the emails, I always get the announcement Internal Login failure.

Last night we migrated from Courier-IMAP to Dovecot 1.2RC5 and all seems to work fairly well, but I seem to have lost all my mailboxes apart from INBOX. The maildirs are all on the HD in the correct place (/usr/local/virtual/bordo.com.au/jlbrown): mail:jlbrown root# ls -l total 21400 drwxrwxr-x 13 _vmail _postfix 442 Jun 4 00:11 .4D drwxrwxr-x 14 _vmail _postfix 476 Jun

Hi, today I've finished migration from uw-imap daemons to shiny and fast dovecot. With thanks of dovecot my mail server load average drops by factor of ten even with ancient unix mailboxes. ;-) So, the only thing I've discovered is what POP3 uidls are different than ones used in the uw-imap. Luckily, the difference are only in the format string used in uidl response. So, I've

Hi all, I have a bunch of mail servers running postfix (external smtp), qmail (LDA) and courier IMAP/POP. Frequently, Ext3 filesystem goes into read-only mode forcing recovery using fsck. Below are the errors we have seen so far on these systems and those systems config. The ext3 errors are common in many cases. 1. Red Hat Enterprise Linux Server release 5.2 (Tikanga) 2.6.18-92.1.10.el5