# File lib/deltacloud/drivers/rhevm/rhevm_client.rb, line 234
    def datacenters(opts={})
      headers = {
        :accept => "application/xml"
      }
      headers.merge!(auth_header)
      rhevm_datacenters = RHEVM::client(@api_entrypoint)["/datacenters"].get(headers)
      Client::parse_response(rhevm_datacenters).xpath('/data_centers/data_center').collect do |dc|
        RHEVM::DataCenter::new(self, dc)
      end
    end