A collection of 3 posts

Rename Proxmox node

rename proxmox node hostname

Renaming a Proxmox node isn't as simple as one would imagine, especially if you have existing VMs. Simply follow this guide step by step and you'll be good to go :) Start by stopping necessary services: systemctl stop pve*nano /etc/hostnameReplace all instances of

Change/update hostname Ubuntu

change ubuntu hostname

To change the hostname of an Ubuntu machine you can run the following commands: sudo hostname your-new-name This will only update the hostname when the service or machine is restarted. To restart the service run: sudo service hostname start Also ensure you change your