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Dell-EMC

E20-390 · Question #202

A colleague plans to use VNX Snapview Snapshots to make local copies of four data warehouse LUNs. The LUNs to be snapped are: - 10 GB - 20 GB - 30 GB - 100 GB What is the recommended reserve LUN size?

The correct answer is A. 4 GB. See the full explanation below for the reasoning.

Question

A colleague plans to use VNX Snapview Snapshots to make local copies of four data warehouse LUNs. The LUNs to be snapped are:

  • 10 GB
  • 20 GB
  • 30 GB
  • 100 GB

What is the recommended reserve LUN size?

Options

  • A4 GB
  • B8 GB
  • C2 GB
  • D16 GB

How the community answered

(45 responses)
  • A
    78% (35)
  • B
    7% (3)
  • C
    4% (2)
  • D
    11% (5)

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