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Dell-EMC

E22-290 · Question #103

Which pieces of information are necessary to determine the capacity requirements of an EMC Data Domain system?

The correct answer is A. Full backup size, backup frequency, anticipated deduplication ratios, and retention policy. See the full explanation below for the reasoning.

Question

Which pieces of information are necessary to determine the capacity requirements of an EMC Data Domain system?

Options

  • AFull backup size, backup frequency, anticipated deduplication ratios, and retention policy
  • BBackup window duration, backup frequency, retention policy, and number of backup tapes created
  • CFull backup size, recovery time objective, anticipated deduplication ratios, and retention policy
  • DBackup window duration, recovery time objective, anticipated deduplication ratios, and frequency

How the community answered

(33 responses)
  • A
    85% (28)
  • B
    9% (3)
  • C
    6% (2)

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Full E22-290 Practice