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HH0-250 · Question #25

A customer has purchased two Hitachi NAS Platform systems to be used as a Virtual Tape Library (VTL) and will replicate the VTL image files between sites over their OC3 WAN Hitachi HH0-250 Exam…

The correct answer is D. Internal Block-level Replication (IBR). See the full explanation below for the reasoning.

Question

A customer has purchased two Hitachi NAS Platform systems to be used as a Virtual Tape Library (VTL) and will replicate the VTL image files between sites over their OC3 WAN Hitachi HH0-250 Exam connection. The image files are appended daily until they reach an average size of 40 GB. Which Hitachi NAS Platform replication feature would provide optimal performance?

Options

  • ADifferential Image Replication (DIR)
  • BIntelligent Data Replication (IDR)
  • CInternal Replication Datastream (IRD)
  • DInternal Block-level Replication (IBR)

How the community answered

(47 responses)
  • A
    4% (2)
  • B
    6% (3)
  • C
    11% (5)
  • D
    79% (37)

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