anchor.diff:                     leo_hex:integer_to_hex(leo_misc:get_value('ring_cur',  RingHashes, 0), 8),
                      leo_hex:integer_to_hex(leo_misc:get_value('ring_prev', RingHashes, 0), 8),
                      %% Erlang-VM
  -                   leo_misc:get_value('vm_version',       Statistics, []),
  -                   leo_misc:get_value('total_mem_usage',  Statistics, 0),
  +                   leo_misc:get_value('vm_version', Statistics, []),
  +                   leo_misc:get_value('total_mem_usage', Statistics, 0),
                      leo_misc:get_value('system_mem_usage', Statistics, 0),
  -                   leo_misc:get_value('proc_mem_usage',   Statistics, 0),
  -                   leo_misc:get_value('ets_mem_usage',    Statistics, 0),
  -                   leo_misc:get_value('num_of_procs',     Statistics, 0),
  -                   leo_misc:get_value('process_limit',    Statistics, 0),
  -                   leo_misc:get_value('kernel_poll',      Statistics, false),
  +                   leo_misc:get_value('proc_mem_usage', Statistics, 0),
  +                   leo_misc:get_value('ets_mem_usage', Statistics, 0),
  +                   leo_misc:get_value('num_of_procs', Statistics, 0),
  +                   leo_misc:get_value('process_limit', Statistics, 0),
  +                   leo_misc:get_value('kernel_poll', Statistics, false),
                      leo_misc:get_value('thread_pool_size', Statistics, 0),
                      %% MQ
                      leo_misc:get_value('num_of_replication_msg', CustomItems, 0),
  -                   leo_misc:get_value('num_of_sync_vnode_msg',  CustomItems, 0),
  -                   leo_misc:get_value('num_of_rebalance_msg',   CustomItems, 0)
  +                   leo_misc:get_value('num_of_sync_vnode_msg', CustomItems, 0),
  +                   leo_misc:get_value('num_of_rebalance_msg', CustomItems, 0)
                     ]).
   
   
  
positive.code:                                 "                     number of vnodes | ~w\r\n",
                                  "                    object containers | ~s\r\n",
                                  "                        log directory | ~s\r\n",
                                  "--------------------------------------+--------------------------------------\r\n",
                                  " Config-2: watchdog\r\n",
                                  "--------------------------------------+--------------------------------------\r\n",
  
negative.code:                   ]);
  
  node_stat(?SERVER_TYPE_STORAGE, State) ->
      Version = leo_misc:get_value('version', State, []),
      NumOfVNodes = leo_misc:get_value('num_of_vnodes', State, []),
      _GrpLevel2 = leo_misc:get_value('grp_level_2', State, []),
      Directories = leo_misc:get_value('dirs', State, []),
      RingHashes = leo_misc:get_value('ring_checksum', State, []),
      Statistics = leo_misc:get_value('statistics', State, []),
      ObjContainer = leo_misc:get_value('avs', State, []),
      CustomItems = leo_misc:get_value('storage', Statistics, []),
      WatchdogProps = leo_misc:get_value('watchdog', State, []),
      LogLevel = leo_misc:get_value('log_level', State, []),
  
      MQConf_1 = leo_misc:get_value('mq_num_of_procs', State, []),
      MQConf_2 = leo_misc:get_value('mq_num_of_batch_process_max', State, []),
      MQConf_3 = leo_misc:get_value('mq_num_of_batch_process_reg', State, []),
      MQConf_4 = leo_misc:get_value('mq_interval_between_batch_procs_max', State, []),
      MQConf_5 = leo_misc:get_value('mq_interval_between_batch_procs_reg', State, []),
  
      AutoCompactionEnabled = leo_misc:get_value('auto_compaction_enabled', State),
      AutoCompactionConf_1 = leo_misc:get_value('auto_compaction_warn_active_size_ratio', State),
      AutoCompactionConf_2 = leo_misc:get_value('auto_compaction_threshold_active_size_ratio', State),
      AutoCompactionConf_3 = leo_misc:get_value('auto_compaction_parallel_procs', State),
      AutoCompactionConf_4 = leo_misc:get_value('auto_compaction_interval', State),
  
      CompactionConf_1 = leo_misc:get_value('limit_num_of_compaction_procs', State),
      CompactionConf_2 = leo_misc:get_value('compaction_num_of_batch_procs_max', State),
      CompactionConf_3 = leo_misc:get_value('compaction_num_of_batch_procs_reg', State),
      CompactionConf_4 = leo_misc:get_value('compaction_interval_between_batch_procs_max', State),
      CompactionConf_5 = leo_misc:get_value('compaction_interval_between_batch_procs_reg', State),
  
      ObjContainer_1 = lists:flatten(
                         lists:foldl(
  