Isilon Vlab Pre-work Quiz

8 Questions | Total Attempts: 322

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Software Quizzes & Trivia

Questions and Answers
  • 1. 
    Please provide your badge number below
  • 2. 
    Please provide your email address below
  • 3. 
    What are the major components to configure on the Isilon cluster to service HDFS?
    • A. 

      HDFS License

    • B. 

      Complete Core-Site.xml file

    • C. 

      HDFS Root Path

    • D. 

      Both A & C

  • 4. 
    The purpose of creating the Network Pool in Big Data Extensions is to automatically provision Hadoop Servers with an IP address?
    • A. 

      True

    • B. 

      False

  • 5. 
    The purpose of the Master Node in a Hadoop Cluster is to provide?
    • A. 

      Process job jobs and oversee MapReduce Jobs

    • B. 

      Storing data in HDFS and running MapReduce Jobs

    • C. 

      Perform Sort and Merge Functions 

    • D. 

      All of the Above

  • 6. 
    What are the 3 node groups in a Hadoop Deployment?
    • A. 

      HDFS, MapReduce, Job Tacker

    • B. 

      Master Node, MapReduce, Namenode

    • C. 

      Master Node, Worker Node, Name Node

    • D. 

      Job Tracker, MapReduce, Task Tracker

  • 7. 
    What is a valid test to ensure HDFS protocol is up and running on Isilon?
    • A. 

      Run isi hdfs on the Isilon Cluster

    • B. 

      Execute a MapReduce Job from the Hadoop Cluster

    • C. 

      Run an HDFS filesystem listing from the Hadoop Cluster

    • D. 

      Check to see if the cluster has a valid license

  • 8. 
    Please provide any questions you have on the vLab that you would like addressed in the live session below.