nerdexam
IBM

C4090-450 · Question #130

A customer needs the highest availability level for an active SQL database. What included function of the Storwize V7000 allows the end user to provide seamless failover between internal and…

The correct answer is A. VDisk Mirroring. See the full explanation below for the reasoning.

Question

A customer needs the highest availability level for an active SQL database. What included function of the Storwize V7000 allows the end user to provide seamless failover between internal and external storage subsystem resources?

Options

  • AVDisk Mirroring
  • BMetro Mirroring
  • CGlobal Mirroring
  • DMirrored controller cache

How the community answered

(47 responses)
  • A
    79% (37)
  • B
    6% (3)
  • C
    13% (6)
  • D
    2% (1)

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