I always intersted in build services in my own VPS. specially things like a server can help me free browser the internet. But sometimes the connection between my own pc and the vps server are not quite good. So things not always go luck.

I find out openvpn is quite useful these days. So I’m thinking I will build one of my own. I picked one of my VPS for the test. It was installed with Ubuntu 14.04 and has 512MB memory. Here are the steps of how I did it: