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LPI

117-304 · Question #18

Which kernel boot option should be used to reserve 512 MB of system memory for the Xen hypervisor?

The correct answer is C. dom0_mem=512M. See the full explanation below for the reasoning.

Question

Which kernel boot option should be used to reserve 512 MB of system memory for the Xen hypervisor?

Options

  • Axen_mem=512M
  • Bmemory=512M
  • Cdom0_mem=512M
  • Dmem=512M

How the community answered

(34 responses)
  • A
    3% (1)
  • B
    6% (2)
  • C
    74% (25)
  • D
    18% (6)

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