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Dell-EMC

E20-880 · Question #47

A clone source LUN is 1 TiB in size. It performs 450 random 8 KiB IOPs with a 2:1 R/W ratio. As part of ongoing testing, the clone is fractured for five minutes and then resynchronized. The testing…

The correct answer is C. 22 GiB. See the full explanation below for the reasoning.

Question

A clone source LUN is 1 TiB in size. It performs 450 random 8 KiB IOPs with a 2:1 R/W ratio. As part of ongoing testing, the clone is fractured for five minutes and then resynchronized. The testing is performed every hour. How much data (to the nearest GiB) is read from the source LUN as part of the resynchronization process?

Options

  • A3 GiB
  • B11 GiB
  • C22 GiB
  • D44 GiB

How the community answered

(29 responses)
  • A
    3% (1)
  • B
    10% (3)
  • C
    79% (23)
  • D
    7% (2)

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