I am running into an issue, the dfs/dn is consuming all the disk space in a distributed cluster. My cluster has four nodes with each of 100HDD disk space. Apparently on Cloudera manager the consumed space is 200 GBs but when i check on HDFS only 50 gbs is consumed. Can any one help me cleaning up the directories ? or if cleaning is not an option how do you compress it without the need to scale up ?