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H12-921_V1.0 · Question #151

Which of the following descriptions of open source OpenStack Nova components is wrong?

The correct answer is A. When Nova creates a virtual machine, it calls the network interface of Glance to create the virtual. Parse: What Neutron does when creating a network interface for a virtual machine

Data Center Network Virtualization Technologies

Question

Which of the following descriptions of open source OpenStack Nova components is wrong?

Options

  • AWhen Nova creates a virtual machine, it calls the network interface of Glance to create the virtual
  • BNova supports creating, modifying, and deleting virtual machines
  • CNova relies on Keystone for certification services
  • DNova is used to provide virtual computing resource services for the OpenStack cloud platform

How the community answered

(24 responses)
  • A
    71% (17)
  • B
    4% (1)
  • C
    8% (2)
  • D
    17% (4)

Explanation

Parse: What Neutron does when creating a network interface for a virtual machine

Topics

#OpenStack Nova#Glance interface#virtual machine lifecycle#Keystone

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