Full root filesystem encryption on an Armbian system (NEW, replaces 2017 tutorial on this topic)

[quaSimba]

Thanks for the reply. In the end I soved it by following also a few steps from over here. I don't know exactly what did the trick, but actually I assume it was pure coincidence: my ethernet device is actually called en0, not eth0. During my first run through this tutorial I wasn't aware of that. I think I simply forgot to change this bit in my recent try and luckily got it working that way. 

 

About the systemd-cryptsetup: I don't know if I understand correctly, but doesn't this do some of the steps automatically which we set up manually? If so, maybe it should be adopted to this tutorial in the future …