View /root/soft/tmp/dfs folder size
du -sh /root/soft/tmp/dfs
[root@zjj101 hadoop]# du -sh /root/soft/tmp/dfs
38M /root/soft/tmp/dfs
View /root/soft/tmp/dfs folder size
du -sh /root/soft/tmp/dfs
[root@zjj101 hadoop]# du -sh /root/soft/tmp/dfs
38M /root/soft/tmp/dfs