Oracle
1Z0-590 · Question #44
Which two are characteristics of block I/O in a fully hardware virtualized configuration?
The correct answer is B. The virtual machine relies on emulation of the hardware in dom0 for block I/O. C. The virtual machine I/O path includes the native block device drivers from the guest. See the full explanation below for the reasoning.
Question
Which two are characteristics of block I/O in a fully hardware virtualized configuration?
Options
- AThe virtual machine I/O path only uses the block device driver from dom0.
- BThe virtual machine relies on emulation of the hardware in dom0 for block I/O.
- CThe virtual machine I/O path includes the native block device drivers from the guest
- DThe virtual machine does not need a block device driver.
- EThe virtual machine must provide emulation of the hardware through its own IOEMU drivers.
How the community answered
(34 responses)- A15% (5)
- B76% (26)
- D3% (1)
- E6% (2)
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