vagrant multi machine centos

vagrant_centos_multi.rb

# -*- mode: ruby -*-
# vi: set ft=ruby :

boxes = [
  {
    name: "server1.local",
    eth1: "192.168.0.101",
    mem: 1024,
    cpu: 1
  },
  {
    name: "server2.local",
    eth1: "192.168.0.102",
    mem: 1024,
    cpu: 1
  }
]

Vagrant.configure(2) do |config|
  config.vm.box = "nrel/CentOS-6.5-x86_64"

  boxes.each do |box|
    config.vm.define box[:name] do |srv|
      srv.vm.hostname = box[:name]
      srv.vm.network :private_network, ip: box[:eth1]

      srv.vm.provider :virtualbox do |vb|
        vb.memory = box[:mem]
        vb.cpus = box[:cpu]
      end
    end
  end
end