# File lib/ohai/plugins/rackspace.rb, line 73
  def get_global_ipv6_address(name, eth)
    network[:interfaces][eth][:addresses].each do |key, info|
      # check if we got an ipv6 address and if its in global scope
      if info['family'] == 'inet6' && info['scope'] == 'Global'
        rackspace[name] = key
        break # break when we found an address
      end
    end
  end