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Dell-EMC

DEA-1TT5 · Question #165

An application generates 8400 small random I/Os at peak workloads with a read/write ratio of 2:1. What is the disk load at peak activity for a RAID 5 configuration?

The correct answer is C. 16800. See the full explanation below for the reasoning.

Question

An application generates 8400 small random I/Os at peak workloads with a read/write ratio of 2:1. What is the disk load at peak activity for a RAID 5 configuration?

Options

  • A4800
  • B11200
  • C16800
  • DA.22400

How the community answered

(31 responses)
  • A
    6% (2)
  • B
    6% (2)
  • C
    71% (22)
  • D
    16% (5)

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