Install Guest Tools on Arch VMs

On Proxmox:

sudo pacman -S qemu-guest-agent
sudo systemctl status qemu-guest-agent

On xcp-ng:

mkdir -p github/aur
cd github/aur
git clone https://aur.archlinux.org/xe-guest-utilities-xcp-ng.git
cd xe-guest-utilities-xcp-ng
less PKGBUILD
makepkg -sic
sudo systemctl enable xe-linux-distribution.service
sudo systemctl start xe-linux-distribution.service
sudo systemctl status xe-linux-distribution.service