Huawei
H13-511_V5.5 · Question #223
Which of the following advantages does the virtio technology used in KVM virtualization have? (Multiple choice)
The correct answer is A. Using virtio can save hardware resources required for QEMU simulation C. Using virtio can shorten the path of /O requests D. Can improve the performance of virtual devices. See the full explanation below for the reasoning.
Virtualization Technologies
Question
Which of the following advantages does the virtio technology used in KVM virtualization have? (Multiple choice)
Options
- AUsing virtio can save hardware resources required for QEMU simulation
- BAny device can use virti
- CUsing virtio can shorten the path of /O requests
- DCan improve the performance of virtual devices
How the community answered
(36 responses)- A75% (27)
- B25% (9)
Topics
#virtio#KVM#I/O virtualization#device performance
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