Proxmox GPU passthrough fix for BAR 3 / RmInitAdapter failed Mar 20, 2022 proxmox homelab linux gpu ubuntu docker original-content While trying to pass my 1050TI graphics card into an Ubuntu 20.04 VM on a new Proxmox server, I kept running into the following
UFW: Dealing with 'Chain already exists' error May 24, 2017 original-content ubuntu security Firewall Recently when whitelisting a number of IP addresses through UFW, I received this wonderful error that left me scratching my head... ERROR: initcaps [Errno 2]