remote cluster

Hello all, I've been experimenting with creating a remote cluster using tinc and openvpn, both solutions seem overly complicated. Why not this; device 1 (IP: 10.10.10.10) sudo modprobe tun sudo ip tuntap add dev tun0 mode tun sudo ip link set dev tun0 up sudo ip addr add 192.168.69.1/24 dev...