1Z0-590 practice question 6 of 25

In a paravirtualized environment, which answer best describes the drivers that are used in domO and the guest to communicate block I/O requests?

Full set: 141 questions
Answer options
A: A blkback driver is used indom0, and a blkfront driver is used in the guest. Correct answer
B: A native device driver is used in dom0, and a blkback driver is used in the guest.
C: A blkfront driver is used in dom0, and a native device driver is used in the guest.
D: A blkfront driver is used in dom0, and a blkbck driver is used in the guest.
E: Native drivers are used in both dom0 and the guest.
Correct Answer:
A. A blkback driver is used indom0, and a blkfront driver is used in the guest.
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