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
B is the correct answer
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Correct answer is : B,D
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B and D are correct answers.
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B and D are correct answers
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B and D
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B and D.
B answer to your question through CLI and
D answer to your question through GUI.
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correct answers B, D
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B and D.
B answer to your question through CLI and
D answer to your question through GUI….however it will not visible if you are running kerberos cluster without kerberos authentication.
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why web-site give answer is incorrect ?
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CD
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