IBM
C4090-958 · Question #19
A customer tells a technical specialist that EMO stated XIV has a double drive failure problem because XIV has a 180 drive RAID group. What is the best response to this competitive statement?
The correct answer is C. EMC uses RAID protection. The high load on drives during RAID rebuilds, that cause dual drive failures. See the full explanation below for the reasoning.
Question
A customer tells a technical specialist that EMO stated XIV has a double drive failure problem because XIV has a 180 drive RAID group. What is the best response to this competitive statement?
Options
- AEMO has double drive failure issues as well.
- BEMC deploys different drive tjpes and sizes making their reliability issues much more complicated.
- CEMC uses RAID protection. The high load on drives during RAID rebuilds, that cause dual drive failures,
- DEMC employs wide striping across many RAID groups, so they have the possibility of high data loss in
How the community answered
(25 responses)- A4% (1)
- B4% (1)
- C80% (20)
- D12% (3)
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