[SOLVED] Upgrade path Debian 4 -> 5 and Zimbra 5 -> 6

[superboer12]

I'm currently running Zimbra 5.0.18 OS on a Debian 4 server and want to upgrade to both the latest Debian as Zimbra release.
What would be the smartest/best upgrade path to take? Should I first upgrade Zimbra to 6.0.1 or should I first upgrade my distribution to Lenny?

[Enake]

I have the same environment...

I upgraded recently my Debian 4 to 6.0.1 GA...

I recomend you to upgrade Zimbra in your Debian 4 to 6.0.1 first and later change the OS to Debian 5.

Here, you have the path:

Moving ZCS to Another Server » Zimbra :: Blog

And here the same question I have made few days ago:

From Debian 4 with ZCS 6.0 to Debian 5

Hope this helps.

Regards.