Distributed Computer System (DCS) MCQs with answers Page - 4

Here, you will find a collection of MCQ questions on Distributed Computer System (DCS). Go through these questions to enhance your preparation for upcoming examinations and interviews.

To check the correct answer, simply click the View Answer button provided for each question.

Have your own questions to contribute? Click the button below to share your MCQs with others!

+ Add Question

A

Admin • 802.91K Points
Coach

Q. Processor Consistency model guarantees and conforms that

  • (A) all write accomplished on identical memory location in identical sequence.
  • (B) all write accomplished on random memory location in random sequence
  • (C) all write accomplished on random memory location in identical sequence
  • (D) all write accomplished on identical memory location in random order

A

Admin • 802.91K Points
Coach

Q. Staleness deviations relate to the a replica was updated.

  • (A) first time
  • (B) most recent time
  • (C) last time
  • (D) previous time

A

Admin • 802.91K Points
Coach

Q. The dynamic replication algorithm takes into account

  • (A) to reduce load on server
  • (B) files on server can be migrated anywhere
  • (C) schedule process migration
  • (D) resource sharing

A

Admin • 802.91K Points
Coach

Q. To improve performance, many distributed systems

  • (A) combine check pointing with recovery oriented computing
  • (B) combine check pointing with message logging
  • (C) combine check pointing with distributed commit
  • (D) combine distributed commit with message logging.

A

Admin • 802.91K Points
Coach

Q. File Replication is done to

  • (A) increase complexity
  • (B) increase cost
  • (C) increase reliability
  • (D) increase data

A

Admin • 802.91K Points
Coach

Q. in NFS which funtion is used for creating new file?

  • (A) open()
  • (B) create()
  • (C) develope()
  • (D) null()

A

Admin • 802.91K Points
Coach

Q. which command is used to create a directory

  • (A) rmdir
  • (B) symlink
  • (C) mkdir
  • (D) open

A

Admin • 802.91K Points
Coach

Q. datanodes and namenode are two elements of which file system?

  • (A) afs
  • (B) hdfs
  • (C) nfs
  • (D) none of the above

A

Admin • 802.91K Points
Coach

Q. In which file system mapreduce function is used?

  • (A) afs
  • (B) nfs
  • (C) hdfs
  • (D) none of the above

A

Admin • 802.91K Points
Coach

Q. In distributed file system, DNS stands for?

  • (A) domain name system
  • (B) domain name server
  • (C) directory name service
  • (D) disk name system

Add MCQ in this Category

If you want to share an MCQ question in this category, it's a great idea! It will be helpful for many other students using this website.

Share Your MCQ

Browse Categories

Click on category to learn MCQs of that category.