Pve Lxc 开启 tun

以下 nnn ,均代表容器ID
编辑 /etc/pve/lxc/.conf ,

1
vi /etc/pve/lxc/<nnn>.conf

添加以下内容

无特权容器

1
2
lxc.hook.autodev = sh -c "modprobe tun" 
lxc.mount.entry=/dev/net/tun /var/lib/lxc/XXX/rootfs/dev/net/tun none bind,create=file

特权容器

1
2
lxc.cgroup2.devices.allow: c 10:200 rwm
lxc.hook.autodev = sh -c "modprobe tun; cd ${LXC_ROOTFS_MOUNT}/dev; mkdir net; mknod net/tun c 10 200; chmod 0666 net/tun"

关闭容器并启动
pct stop nnn
pct start nnn