Oracle
1Z0-590 · Question #70
In a paravirtualized environment, which answer best describes the drivers that are used in domO and the guest to communicate network I/O requests?
The correct answer is A. A netback driver is used in dom0, and a netfront driver is used in the guest. See the full explanation below for the reasoning.
Question
In a paravirtualized environment, which answer best describes the drivers that are used in domO and the guest to communicate network I/O requests?
Options
- AA netback driver is used in dom0, and a netfront driver is used in the guest.
- BA native device driver is used in dom0, and a netback driver is used in the guest.
- CA netfront driver is used in dom0, and a native device driver is used in the guest.
- DA netfront driver is used in dom0, and a blkbck driver is used in the guest.
- ENative drivers are used in both dom0 and the guest.
How the community answered
(56 responses)- A79% (44)
- B11% (6)
- C7% (4)
- D2% (1)
- E2% (1)
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