A customer has a Dell EMC Unity 550F with a single pool consisting of 10 drives configured as a RAID 5 (4+1) configuration. What is the minimum amount of drives required to expand the pool?

The correct answer is C. 6. See the full explanation below for the reasoning.

Question

A customer has a Dell EMC Unity 550F with a single pool consisting of 10 drives configured as a RAID 5 (4+1) configuration. What is the minimum amount of drives required to expand the pool?

Options

How the community answered

(19 responses)

A
5% (1)
B
5% (1)
C
84% (16)
D
5% (1)

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