queue = [
  {:corename => "Prod1_Core_10.2.6.1", :pubip => "8.39.63.3",  :privip => "10.2.6.1"},
  {:corename => "Prod1_Core_10.2.6.2", :pubip => "8.39.63.4", :privip => "10.2.6.2"},
  ]