LPI
201-400 · Question #126
What is the usable disk space of a RAID 5 array of five 18GB drives with one drive dedicated as a spare?
The correct answer is C. 54GB. See the full explanation below for the reasoning.
Question
What is the usable disk space of a RAID 5 array of five 18GB drives with one drive dedicated as a spare?
Options
- A18GB
- B36GB
- C54GB
- D72GB
- E90GB
How the community answered
(19 responses)- A11% (2)
- C79% (15)
- D5% (1)
- E5% (1)
Community Discussion
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