All Questions
4
questions
-2
votes
0
answers
22
views
mail server migration tools
We have zimbra as mail server with an old ubuntu in our company.
I decided to install a clean Debian or FreeBSD with a Postfix+Dovecot and other needed tools such as OpenDKIM and other tools.
We have ...
0
votes
0
answers
320
views
Migrating user IMAP files/data to another hard drive/server
Due to a machine crash, I need to move my mail server to another host. This includes user IMAP, but as the old server is not accessible I can't just drag and drop in an imap client application like ...
0
votes
1
answer
753
views
How to migrate from IMAP dovecot 2.0,19 to 2.2.22 easy and clean?
I need to move, make exact copy from one dovecot server v.2.0.19 on Ubuntu 12.04.5 LTS to another server, dovecot 2.2.22 running on Ubuntu 16.04.1 LTS.
The task is everything to be as smooth as ...
4
votes
3
answers
1k
views
How to migrate data from server to server with as little downtime as possible?
I have a server running dovecot using the maildir format with a fairly large userbase (10k users or so) with each user having around a GB quota.
The actual mail directories are stored on a separate ...