You are running a Hadoop cluster with a NameNode on host mynamenode. What are two ways to
determine available HDFS space in your cluster?
A.
Run hdfs fs –du / and locate the DFS Remaining value
B.
Run hdfs dfsadmin –report and locate the DFS Remaining value
C.
Run hdfs dfs / and subtract NDFS Used from configured Capacity
D.
Connect to http://mynamenode:50070/dfshealth.jsp and locate the DFS remaining value