hdfs dfs -ls /f1/f2/f3 -- list hdfs dfs -ls -t /f1/f2/f3 -- list order by time stamp (latest comes first ) hdfs dfs -du -s -h /f1/f2/f3/* -- folder size hdfs dfs -ls /f1/f2/f3/* | wc -l -- To count hdfs dfs -chmod -R 755 /f1/f2/f3 -- To change permission hdfs dfs -ls

hdfs dfs -copyFromLocal /f1/f2/test.txt(not hdfs path) /f1/f2/f3 (hdfs path) hdfs dfs -copyToLocal /tenants/rft/rfis/conformed/cecl_v2/sdl/output/202009/input_dict/input_dicts_202009LP_2020-10-27-15.55.12.txt /rqd/cfm/nas_prd/input_dictionary/