Designing and Evaluating an I/O System MCQs Test Online PDF Download

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Practice storage systems aptitude test MCQs: raid continues to service workload requests while performing reconstruction, is a, for free online computer science courses with options online reconstruction, offline reconstruction, online deconstruction, offline deconstruction for online bachelor's degree in computer science. Free skills assessment test is for online learning designing and evaluating an i/o system quiz questions with MCQs, exam preparation questions and answers.

MCQ on Designing and Evaluating an I/O SystemQuiz PDF Download

MCQ: Later added suppport known as RAID 6 is also called a

  1. Row-diagonal parity
  2. RAID-DP
  3. RADI 7
  4. Both a and b

D

MCQ: RAID continues to service workload requests while performing reconstruction, is a

  1. Online reconstruction
  2. Offline reconstruction
  3. Online deconstruction
  4. Offline deconstruction

A

MCQ: RAID devotes all of its resources to performing reconstruction, is a

  1. Online reconstruction
  2. Offline reconstruction
  3. Offline deconstruction
  4. Online deconstruction

B

MCQ: Bits or blocks in a file going bad over time, is a

  1. Interarrival time
  2. Logical volumes
  3. Bit rot
  4. All above

C

MCQ: For disks with more than 200 cylinders, seek distance is:

  1. Seek time(Distance) = a ? Distance ? 1 + b ? (Distance ? 1) + c
  2. Seek time(Distance) = a ?( Distance ? 1)^1/2 + b ? (Distance ? 1) + c
  3. Seek time(Distance) = a /( Distance ? 1)^1/2 + b ? (Distance ? 1) + c
  4. Seek time(Distance) = a ?( Distance +1)^1/2 + b ? (Distance ? 1) + c

B