Dell-EMC
DEA-2TT4 · Question #6
DEA-2TT4 Question #6: Real Exam Question with Answer & Explanation
The correct answer is C. RAID. See the full explanation below for the reasoning.
Question
Which storage data protection technique provides space-optimal data redundancy to prevent data loss against multiple disk drive failures?
Options
- AErasure coding
- BCache protection
- CRAID
- DDynamic disk sparing
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