Re: Problems Converting from Cyrus to Dovecot (cyrus2dovecot)

2015-11-27 Thread FUSTE Emmanuel
Hello Timo, Yes, I follow closely the commit messages of the dovecot-cvs list and lots of things have moved in this area. I will try and expect to be able to use dsync+imapc for our futures migrations. Best regards, Emmanuel. Le 26/11/2015 21:37, Timo Sirainen a écrit : > v2.2.19 has many fixe

Re: Problems Converting from Cyrus to Dovecot (cyrus2dovecot)

2015-11-26 Thread Timo Sirainen
v2.2.19 has many fixes related to dsync+imapc, which were found while migrating several million users from GMail. I'm not aware of any problems with it now. Also even before v2.2.19 dsync+imapc has been used to successfully do many large migrations. > On 26 Nov 2015, at 17:49, FUSTE Emmanuel

Re: Problems Converting from Cyrus to Dovecot (cyrus2dovecot)

2015-11-26 Thread FUSTE Emmanuel
Hi, No, I tried fetching over imapc too exactly as you suggested. In my case it was not from cyrus, but from CriticalPath. isync was finally able to do the job, preserving flags and doing UIDs mapping. The most boring part was generating proper config file for thousands of accounts. A working i

Re: Problems Converting from Cyrus to Dovecot (cyrus2dovecot)

2015-11-26 Thread Sami Ketola
Hi, I think you tried to read cyrus mails folders directly. I was talking about fething mails from cyrus over imapc connection. Sami > On 26 Nov 2015, at 15:36, FUSTE Emmanuel > wrote: > > Hello, > > Because it did not work ? > In a similar situation, we where forced to use isync/mbsync in

Re: Problems Converting from Cyrus to Dovecot (cyrus2dovecot)

2015-11-26 Thread FUSTE Emmanuel
Hello, Because it did not work ? In a similar situation, we where forced to use isync/mbsync in imap to imap mode because dsync did not work. It was reported here more than a year ago (May 2014). Time to time, I see the same report from other trying to use dsync to do a migration to dovecot. Dsy

Re: Problems Converting from Cyrus to Dovecot (cyrus2dovecot)

2015-11-26 Thread Sami Ketola
Hi, With imapsync you will lose message UIDs which means that IMAP clients need to clear their local caches and redownload all messages. Why not use dovecot dsync over imapc instead? It tries to preserve UIDs and Flags. http://wiki2.dovecot.org/Migration Sami > On 07 Nov 2015, at 23:35, Forr

Re: Problems Converting from Cyrus to Dovecot (cyrus2dovecot)

2015-11-07 Thread Forrest
Thank you for the reply. I did find imapsync whilst perusing Google. I will give it a shot, it sounds more realistic/reliable. I have a hoard of emails going back to 1999, so I want as few errors as possible :) On 11/7/15 3:31 PM, Philon wrote: Hi there, I was in the same position, but fo

Re: Problems Converting from Cyrus to Dovecot (cyrus2dovecot)

2015-11-07 Thread Philon
Hi there, I was in the same position, but for mutliple accounts. Still you might want to look at imapsync (https://github.com/imapsync/imapsync), isync and offlineimap. There are more alternatives listed at the imapsync homepage. Philon > Am 04.11.2015 um 20:47 schrieb Forrest : > > I have

Re: Problems Converting from Cyrus to Dovecot (cyrus2dovecot)

2015-11-04 Thread Mauricio Tavares
On Nov 4, 2015 2:48 PM, "Forrest" wrote: > > I have been attempting to use the cyrus2dovecot script, to no avail. > > I have many years of content that I want to convert from Cyrus to Dovecot; with the above not working, what are other options out there? Another idea I had is simply set up another

Problems Converting from Cyrus to Dovecot (cyrus2dovecot)

2015-11-04 Thread Forrest
I have been attempting to use the cyrus2dovecot script, to no avail. I have many years of content that I want to convert from Cyrus to Dovecot; with the above not working, what are other options out there? Another idea I had is simply set up another IMAP server (using Dovecot) and drag-and-dr