anchor.diff:      {Reply, NewState} =
           case string:tokens(binary_to_list(Option), ?COMMAND_DELIMITER) of
               [] ->
  -                {io_lib:format("[ERROR] ~s\r\n",[?ERROR_COMMAND_NOT_FOUND]),State};
  +                {io_lib:format("[ERROR] ~s\r\n",[?ERROR_NO_NODE_SPECIFIED]),State};
               [Node|_] ->
                   case leo_manager_api:compact(Node) of
                       {ok, _} ->
  
positive.code: 
      Reply = case string:tokens(binary_to_list(Option), ?COMMAND_DELIMITER) of
                  [] ->
                      io_lib:format("[ERROR] ~s\r\n",[?ERROR_COMMAND_NOT_FOUND]);
                  [Node|_] ->
                      case leo_manager_api:suspend(list_to_atom(Node)) of
                          ok ->
  
negative.code:     Reply =
          case string:tokens(binary_to_list(Option), ?COMMAND_DELIMITER) of
              [] ->
                  io_lib:format("[ERROR] ~s\r\n",[?ERROR_NO_NODE_SPECIFIED]);
              [Node|_] ->
                  NodeAtom = list_to_atom(Node),
  
  