You are designing a Dell EMC SC Series array. It must handle 21,000 IOPS for attached hosts, with a read/write ratio of 70:30. What will be the target back-end IOPS for this design?

The correct answer is D. 42,000 IOPS. See the full explanation below for the reasoning.

Question

You are designing a Dell EMC SC Series array. It must handle 21,000 IOPS for attached hosts, with a read/write ratio of 70:30. What will be the target back-end IOPS for this design?

Options

A21,000 IOPS
B27,300 IOPS
C35,700 IOPS
D42,000 IOPS

How the community answered

(23 responses)

A
4% (1)
C
9% (2)
D
87% (20)

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