Proxmox 6.4 升级 到 Proxmox 7.0

--首先。所有改成国内的镜像要改回原镜像。否则会出现。

W: (pve-apt-hook) You are attempting to remove the meta-package 'proxmox-ve'!
 
 
 
 
--其次： 现版本要是6.4.
 
 
--执行以下命令：
 
sed -i "s/^deb/\#deb/" /etc/apt/sources.list.d/pve-enterprise.list
 
echo "deb http://download.proxmox.com/debian/pve $(grep "VERSION=" /etc/os-release | sed -n 's/.*(\(.*\)).*/\1/p') pve-no-subscription" > /etc/apt/sources.list.d/pve-community.list
 
apt update
 
apt dist-upgrade -y
 
apt clean
pve6to7 --full
sed -i 's/buster\/updates/bullseye-security/g;s/buster/bullseye/g' /etc/apt/sources.list && sed -i 's/buster\/updates/bullseye-security/g;s/buster/bullseye/g' /etc/apt/sources.list.d/pve-community.list && sed -i 's/buster\/updates/bullseye-security/g;s/buster/bullseye/g' /etc/apt/sources.list.d/pve-enterprise.list
 
apt update
 
apt dist-upgrade -y
 
完成，重启。