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Exam DEA-2TT4 All Questions

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Exam DEA-2TT4 topic 1 question 34 discussion

Actual exam question from Dell's DEA-2TT4
Question #: 34
Topic #: 1
[All DEA-2TT4 Questions]

Which storage data protection technique provides space-optimal data redundancy to prevent data loss against multiple disk drive failures?

  • A. Erasure coding
  • B. Cache protection
  • C. RAID
  • D. Dynamic disk sparing
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Suggested Answer: A 🗳️
by Kill_Bill at March 5, 2023, 3:52 p.m.

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san4exam
1 year ago
Selected Answer: A
Erasure Coding: Provides space-optimal data redundancy to prevent data loss against multiple disk drive failures. Coding information is calculated from stored data.
upvoted 1 times
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Iada9101
1 year, 10 months ago
Selected Answer: A
Correct is A
upvoted 2 times
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Kill_Bill
1 year, 10 months ago
A Erasure Coding: Provides space-optimal data redundancy to prevent data loss against multiple disk drive failures
upvoted 3 times
...
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C (25%)
B (20%)
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