Dell-EMC
E20-027 · Question #87
In a SAN-based hot pull operation, what will ensure data consistency?
The correct answer is A. Host access to the remote device is prevented for the entire duration of the pull. See the full explanation below for the reasoning.
Question
In a SAN-based hot pull operation, what will ensure data consistency?
Options
- AHost access to the remote device is prevented for the entire duration of the pull
- BControl device is not allowed to be accessed by a host for the entire duration of the pull
- CI/Os to the control and remote devices are stopped momentarily at the start of the pull
- DI/Os to the remote device are stopped momentarily at the start of the pull
How the community answered
(29 responses)- A83% (24)
- B3% (1)
- C3% (1)
- D10% (3)
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