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C4040-226 · Question #63

A P0WER7 customer wants IBM i to host the storage for client IBM i partitions but is concerned about a single hosting partition being a single point of failure. Which of the following would address…

The correct answer is C. Create a second hosting partition and use adapter-level mirroring in the client partitions. See the full explanation below for the reasoning.

Question

A P0WER7 customer wants IBM i to host the storage for client IBM i partitions but is concerned about a single hosting partition being a single point of failure. Which of the following would address the customer's concern?

Options

  • AMirror the storage spaces of each client partition using NPIV
  • BUse external storage on the hosting partition and multipath I/O
  • CCreate a second hosting partition and use adapter-level mirroring in the client partitions.
  • DMirror IBM i hosting partition to a second hosting partition, using the split backplane feature

How the community answered

(49 responses)
  • A
    10% (5)
  • B
    2% (1)
  • C
    84% (41)
  • D
    4% (2)

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Full C4040-226 Practice