PMG 來源與更新

nano /etc/apt/sources.list.d/pmg-enterprise.list 註解掉:

deb https://enterprise.proxmox.com/debian/pmg buster pmg-enterprise

進入 /etc/apt/sources.list 增加:

deb http://download.proxmox.com/debian/pmg buster pmg-no-subscription

然後執行:

apt update && apt upgrade -y

/etc/apt/sources.list

deb http://ftp.tw.debian.org/debian buster main contrib
deb http://download.proxmox.com/debian/pmg buster pmg-no-subscription
# security updates
deb http://security.debian.org stretch/updates main contrib