Kolab upgrade from 3.1

[Timotheus Pokorra]

Hello Christian,

I guess you should test it on a copy of your machine, and see how the
upgrade goes.

Upgrades never have been officially supported.
There are some ideas how to do them on the docs:
https://docs.kolab.org/upgrade-guide/index.html
3.1 => 3.3, 3.3 => 3.4

For the multidomain patches: again, those are not supported. They are
just a suggestion how you could do things.
Some patches are not necessary anymore, because they have been
included in Kolab vanilla.
I have been updating the scripts here:
https://github.com/tbits/kolabscripts/tree/Kolab3.4
The domain admin stuff is still separate, and has changed: domainAdmin
is not a user type anymore, but just additional settings for the Kolab
user:
https://github.com/TBits/KolabScripts/commit/e84f90b3efa9eb0d028d23c3ca3254f56ec9a633#diff-bd3691d175174191c7b0356bc1c22f30
Again, please use these scripts only with a lot of testing, and you
understanding what the scripts change in your system!

For info for a backup on the old system and restore on the new system:
https://docs.kolab.org/administrator-guide/backup-and-restore.html
It is probably worth a try as well, and you can compare which way
works better for you.

hope this helps,
  Timotheus

On 9 September 2015 at 05:02, Christian Tardif
<christian.tardif at servinfo.ca> wrote:
> Hi,
>
> I have a Kolab 3.1 with all multi-domain patches from that time that I would
> like to upgrade to the latest release (3.4 for now). How difficult will it
> be ?  Will I be able to do a direct migration from 3.1 to 3.4 ?  Step by
> step migration from 3.1 to 3.4 ?  Do I have to import data from my 3.1
> installation to a fresh 3.4 installation (which I'd like to avoid).  Any
> trouble  I'm going through for such a migration ?
>
> Thanks,
>
> ________________________________
>
> Christian Tardif
> christian.tardif at servinfo.ca
>
> SVP, pensez à l’environnement avant d’imprimer ce message.
>
>
>
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