The operation administrator role in the ManageOne operation plane has resource pool configuration and tenant management rights, but cannot apply for cloud resources; the VDC administrator role can manage users, projects and sub-VDCs in the VDC, and can also apply for cloud resources.

• A.False
• B.True

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In the event of a server failure, which of the following functions can ensure business continuity?

• A.Virtual machine live migration
• B.Virtual machine HA
• C.Virtual machine blue screen recovery
• D.Virtual machine hibernation

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In FusionSphere OpenStack, which roles must be deployed on the control node? (Multiple choice)

• A.zookeeper
• B.sys-server
• C.controller
• D.keystone

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Which of the following description about the Huawei Desktop Cloud architecture and components is correct?

• A.DB records user account information.
• B.vLB provides load balancing function for HDC.
• C.ITA provides a Portal interface for administrators.
• D.When deploying Huawei Desktop Cloud, if there is only one WI, you do not need to deploy vAG.

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Regarding the correspondence between FusionAccess virtual groups and virtual machine types, which of the following is impossible?

• A.VM Group (Full Memory) - VM Type (Full Memory)
• B.Virtual Machine Group (Managed Machine) - Virtual Machine Type (Managed Machine)
• C.VM Group (Express Encapsulation) - Virtual Machine Type (Express Encapsulation)
• D.Virtual Group (Linked Clones) - Virtual Machine Type (Linked Clones)

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