Re: Upgrade from 1.2 to 2.2

On 15.02.2017 11:47, Gandalf Corvotempesta wrote:

Hi, I have a production server running Debian Squeeze with Dovecot 1.2 I would like to upgrade everything to Jessie, running 2.2

Last time I did something similiar, but from Lenny to Squeeze, the whole dovecot installation broke.

Any suggestion on how to upgrade everything ? Can I test our current configuration with a newer dovecot version to be sure that everything would be converted properly with "doveconf -n -c /etc/dovecot/dovecot.conf > dovecot-2.conf" ?

Thank you

Hi!

For good pointers, see http://wiki.dovecot.org/Upgrading

it's not complete, but it should give you some idea.

Aki