anchor.diff:                     List ++ [Ret]
              end,
       lists:foldl(Fun3, [FormattedSystemConf,
  +                       " [State of Node(s)]\r\n",
                          Header1,Header2, Header1], Nodes) ++ Header1 ++ ?CRLF.
   
   
  
positive.code:                                 "-------------------------------+------------------\r\n",
                                  " [large object related]\r\n",
                                  "-------------------------------+------------------\r\n",
                                  "           max # of chunk objs | ~w\r\n",
                                  "           chunk object length | ~w\r\n",
                                  "             max object length | ~w\r\n",
                                  "     reading  chunk obj length | ~w\r\n",
  
negative.code:                        SystemConf#?SYSTEM_CONF.bit_of_ring,
                         SystemConf#?SYSTEM_CONF.max_mdc_targets,
                         SystemConf#?SYSTEM_CONF.num_of_dc_replicas,
                         case (RH0 < 1) of
                             true -> "";
                             false -> leo_hex:integer_to_hex(RH0, 8)
                         end,
                         case (RH1 < 1) of
                             true -> "";
                             false -> leo_hex:integer_to_hex(RH1, 8)
                         end
                        ]),
      system_conf_with_node_stat(FormattedSystemConf, Nodes).
  
  