I installed proxmox and "made up" a FQHN during installation. I have since bought a domain name (really just playing around/learning). I have my domain pointing to my external IP address and seems to be working. Should I go and change my Hostname in proxmox/debian? Can I just edit etc/hosts or do I have to do something else?. container, Docker, LXC, Proxmox Proxmox / LXC - Running docker inside a container In relation to Debian / Proxmox - Install Docker with Rancher and DockerUI webgui on a Debian / Proxmox Server I thought that it actually may make more sense to run Rancher and my docker inside an LXC container rather than on the initial host itself.