anchor.diff:      Fun = fun(#?BUCKET{name = Bucket1,
                          acls = Permissions1,
                          redundancy_method = RedMethod,
  +                       cp_params = CPParams,
                          ec_params = ECParams,
                          created_at = Created1}, Acc) ->
                     BucketStr = binary_to_list(Bucket1),
                     PermissionsStr = leo_s3_bucket:aclinfo_to_str(Permissions1),
  -                  ECParamsStr = get_redundancy_method_str(RedMethod, ECParams),
  +
  +                  RedOptions = leo_redundant_manager_api:get_options(),
  +                  ECParamsStr = get_redundancy_method_str(
  +                                  RedMethod, CPParams, ECParams, RedOptions),
                     Created2  = case (Created1 > 0) of
                                     true  -> leo_date:date_format(Created1);
                                     false -> []
  
positive.code:                              end}
                      end, {Col_1_MinLen, Col_2_MinLen,
                            Col_3_MinLen, Col_4_MinLen}, Buckets),
      Col_5_Len = 24, %% erasure-coding related items
      Col_6_Len = 26, %% created at
  
      Header = lists:append(
  
negative.code:                           acls  = Permissions,
                            cluster_id = ClusterId,
                            redundancy_method = RedMethod,
                            cp_params = CPParams,
                            ec_params = ECParams,
                            created_at = Created_1}, Acc) ->
                    ClusterIdStr = atom_to_list(ClusterId),
                    BucketStr = binary_to_list(Bucket),
                    OwnerStr = binary_to_list(Owner),
                    PermissionsStr = leo_s3_bucket:aclinfo_to_str(Permissions),
  
                    {ok, RedOptions} = leo_redundant_manager_api:get_options(),
                    ECParamsStr = get_redundancy_method_str(
                                    RedMethod, CPParams, ECParams, RedOptions),
                    Created_2  = case (Created_1 > 0) of
                                     true ->
                                         leo_date:date_format(Created_1);
                                     false ->
                                         []
                                 end,
                    Acc ++ io_lib:format("~s | ~s | ~s | ~s | ~s | ~s\r\n",
                                         [
                                          string:left(ClusterIdStr, Col_1_Len),
  