Oracle
1Z0-590 · Question #79
1Z0-590 Question #79: Real Exam Question with Answer & Explanation
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Question
In hardware virtualized environment, which answer best describes the drivers that are used in dom0 and the guest to communicate block I/O requests?
Options
- AQEMU emulation is used in dom0, and a blkfront driver is used in the guest.
- BA native device driver is used in dom0, and QEMU emulation is used in the guest.
- CA blkfront driver is used in dom0, and a blkback driver is used in the guest
- DQEMU emulation is used in dom0, and a native device driver is used in the guest.
- ENative drivers are used in both dom0, and the guest.
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