Which of the following about the description of computing virtualization features is wrong?

• A.To be compatible with a new operating system, the manufacturer needs to provide a matching PV driver. Huawei has the ability to develop PV drivers. In addition to being compatible with mainstream Windows and Linux operating systems, FusionCompute is also compatible with domestic winning operating systems (specific versions may require customized drivers)
• B.The online CPU and memory adjustment technology can adjust the CPU and memory specifications when the virtual machine supported by the platform is still running. At this time, the virtual machine needs to be restarted to take effect.
• C.Has a flexible management structure
• D.Support GPU virtualization, GPU pass-through

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In the environment where Fusion Sphere Open Stack is connected to KVM, which of the following components will calculate the nodes suitable for creating virtual machines through a series of algorithms?

• A.nova-compute
• B.nova-scheduler
• C.nova conductor
• D.Libvirt

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In the network planning of Huawei Desktop Cloud Solution, which network plane does not need to be planned?

• A.Business Network
• B.Storage Network
• C.Management network
• D.HDP Network

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Which of the following descriptions about HDA components in FusionAccess is incorrect?

• A.HDAis installed when making the template
• B.andHDAThe interactive protocol isHDPProtocol
• C.Every desktop virtual machine does not have to be installedHDA
• D.HDAis a series of desktop connection service brokers

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Which of the following scenarios does virtualization apply to? (multiple choice)

• A.A company has a total of ten business systems, and the utilization rate of the host resources carrying these businesses is less than 20%.
• B.An enterprise needs a high-load, sophisticated environment
• C.A scientific research institution uses a customized operating system to ensure the confidentiality of scientific research results.
• D.The daily use of office desk applications by employees of a certain unit is highly similar.

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