What we use in my office, depends on the type of servers:
- For virtual server (we made a golden template of it) we use Debian 12
- For virtualization host/ganeti cluster we use Debian 11
- For NAS, we use OpenMediaVault (based on Debian)
I slitter around.
What we use in my office, depends on the type of servers:
I’m an admin of a self hosted iRedMail (with iRedAdmin Pro).
My advice is: Don’t.
Getting an email server running is easy. Managing them is not.
There are some good advice here. Use commercial service with personal domain.
So, from 0 to Nokia’s burning platform memo, where is he at?
Well, there is a J-Novel with title Didn’t I Say to Make My Abilities Average in the Next Life?! where the world average takes into account the state of the absolute maximum and the absolute minimum.
So an average strength human would be between an amoeba and a dragon.
I would like to default to debian 12 if I have to start fresh.
The Ganeti Cluster was installed on Debian 10 then when 11 launched, I upgraded it. It’s a 10 nodes cluster and I just don’t have time to upgrade it yet. The last update to 11 took me a week to troubleshoot.