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E20-522 · Question #235

A customer has a database residing on a CLARiiON with SnapView and MirrorView/A enabled. They are replicating the database to a remote site for disaster recovery purposes. The customer needs the…

The correct answer is D. Reverse synchronization from aSnapView clone of the primary image. EMC E20-522 Exam

Design Symmetrix Business Continuity and Disaster Recovery Solutions

Question

A customer has a database residing on a CLARiiON with SnapView and MirrorView/A enabled. They are replicating the database to a remote site for disaster recovery purposes. The customer needs the ability to recover from a local mirror of the data. They are unable to purchase additional software at this time. What is the best solution?

Options

  • ACreate aSnapView snapshot of the primary image to be mounted in the event of corruption
  • BCreate an additionalMirrorView/A session on the peer storage processor
  • CMount the TrackingDeltaMap to recover the changes
  • DReverse synchronization from aSnapView clone of the primary image

How the community answered

(36 responses)
  • A
    14% (5)
  • B
    3% (1)
  • C
    8% (3)
  • D
    75% (27)

Explanation

EMC E20-522 Exam

Topics

#SnapView clone#MirrorView/A#reverse synchronization#disaster recovery design

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