    # File lib/fog/rackspace/requests/compute/update_server.rb, line 26
            def update_server(server_id, options)
              response = Excon::Response.new
              if server = list_servers_detail.body['servers'].detect {|_| _['id'] == server_id}
                if options['adminPass']
                  server['adminPass'] = options['adminPass']
                end
                if options['name']
                  server['name'] = options['name']
                end
                response.status = 204
                response
              else
                raise Fog::Compute::Rackspace::NotFound
              end
            end