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Dell-EMC

E20-547 · Question #24

A Storage Administrator is configuring a new VNX array. There are 10 MS Exchange Servers to be connected to this array. What configuration will maximize performance while isolating the backend IO…

The correct answer is A. Thick LUNs from traditional RAID Groups. See the full explanation below for the reasoning.

Question

A Storage Administrator is configuring a new VNX array. There are 10 MS Exchange Servers to be connected to this array. What configuration will maximize performance while isolating the backend IO traffic from each host?

Options

  • AThick LUNs from traditional RAID Groups
  • BThick Pool based LUNs from one wide pool
  • CThick Pool based LUNs from several isolated pools
  • DThin Pool based LUNs from one wide pool

How the community answered

(28 responses)
  • A
    71% (20)
  • B
    4% (1)
  • C
    11% (3)
  • D
    14% (4)

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