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E20-326 · Question #107

Refer to the exhibit. You have used BCSD to model an SRDF/A solution. Based on the SRDF/A risk analysis shown what are your recommendations?

The correct answer is B. Ensure that the SRDF devices on the source and target arrays use the same protection. See the full explanation below for the reasoning.

Question

Refer to the exhibit. You have used BCSD to model an SRDF/A solution. Based on the SRDF/A risk analysis shown what are your recommendations?

Exhibit

E20-326 question #107 exhibit

Options

  • AProvide more bandwidth and cache.
  • BEnsure that the SRDF devices on the source and target arrays use the same protection.
  • CEnsure that the SRDF devices on the source and target arrays reside on disks with the same RPM.
  • DProvide more remote adapters. Upgrade both arrays to Symmetrix VMAX.

How the community answered

(33 responses)
  • A
    6% (2)
  • B
    73% (24)
  • C
    15% (5)
  • D
    6% (2)

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