Install CoreOS, Vagrant in Ubuntu Server14.04

In this article, I will show you 2 steps. The first step is install Vagrant Ubuntu Server 14.04. The second one is install CoreOS in Vagrant. Actually, I run Ubuntu Server in Vmware. So to run CoreOS, I have to turn on Virtualize Intel. Please see image below:

Virtualize Intel

Install VirtualBox in Ubuntu:

Install Vagrant

Upgrade Vagrant:

Install Git if needed

Get CoreOS-Vagrant Sample

Create config file from sample config file:

Turn Vagrant Machine on:

Try to run CoreOS nodes: