I have a cluster of 3 VMs. Here is the Vagrantfile: # -*- mode: ruby -*- # vi: set ft=ruby : hosts = { "host0" => "192.168.33.10", "host1" => "192.168.33.11", "host2" => "192.168.33.12" } Vagrant.configure("2") do |config| config.vm.box = "precise64" config.vm.box_url = "http://files.vagrantup.com/precise64.box" config.ssh.private_key_path = File.expand_path('~/.vagrant.d/insecure_private_key') ho