I got a few Ubuntu 18.04.1 servers, and today I installed Cockpit on one of them, so I thought to add all of my servers to it. One of my servers has kernel 4.20 due to an network card. All the others has 4.15.
On the 4.15 servers I can install Cockpit by:
sudo apt install -y cockpit
But not on the 4.20, it doesnt find the package at all.
What to do?