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DEA-1TT4 · Question #102

In continuous data protection (CDP) remote replication, where are the two split write I/Os of an incoming write I/O directed?

The correct answer is A. One I/O goes to the local CDP appliance and the other I/O goes to the production volume. See the full explanation below for the reasoning.

Question

In continuous data protection (CDP) remote replication, where are the two split write I/Os of an incoming write I/O directed?

Options

  • AOne I/O goes to the local CDP appliance and the other I/O goes to the production volume
  • BOne I/O goes to the compute system and the other I/O goes to the production volume
  • COne I/O goes to the remote CDP appliance and the other I/O goes to the replica
  • DOne I/O goes to the journal volume and the other I/O goes to the replica

How the community answered

(44 responses)
  • A
    82% (36)
  • B
    5% (2)
  • C
    2% (1)
  • D
    11% (5)

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