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Oracle

1Z0-590 · Question #83

A customer wants to use hard partitioning with Oracle VM to restrict the number of cores that can be used by a virtual machine to four cores. Which method will best accomplish that goal?

The correct answer is E. Modify the vcpus line in vm.cfg to read: vcpus=4. See the full explanation below for the reasoning.

Question

A customer wants to use hard partitioning with Oracle VM to restrict the number of cores that can be used by a virtual machine to four cores. Which method will best accomplish that goal?

Options

  • AIn Oracle VM Manager, set the maximum number of CPUs to 4.
  • BUse the xm vcpu-pin command on the domain once it is up and running, using 4 for the CPUs
  • CModify the cpus line in vm.cfg to set the cpus to 0-3.
  • DUse the xm vcpu-set command before the domain is up and running, using 4 for the CPUs
  • EModify the vcpus line in vm.cfg to read: vcpus=4.

How the community answered

(41 responses)
  • A
    2% (1)
  • B
    10% (4)
  • C
    7% (3)
  • D
    2% (1)
  • E
    78% (32)

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