IBM
C4090-451 · Question #146
A customer has an application that drives a high write workload (>50% of IOs are writes). Assuming the use of 10000 rpm or 15000 rpm SAS drives, what RAID type would be best suited for this…
The correct answer is D. RAID 10. See the full explanation below for the reasoning.
Question
A customer has an application that drives a high write workload (>50% of IOs are writes). Assuming the use of 10000 rpm or 15000 rpm SAS drives, what RAID type would be best suited for this application in a new design?
Options
- ARAID 4
- BRAID 5
- CRAID 6
- DRAID 10
How the community answered
(46 responses)- A7% (3)
- B15% (7)
- C4% (2)
- D74% (34)
Community Discussion
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