Translated from Chinese (Simplified) to English www.onlinedoctranslator.com?(Multiple Choice) In the Huawei Desktop Cloud Solution, which of the following are correct about the linked-clone desktop cloud?

• A.Linked clones can only be created on datastores that support thin provisioningVM
• B.The parent volume and sub-volume can be on different data storage
• C.iCacheCache the hotspot data of the linked clone parent volume to the host memorycache, to achieve the purpose of virtual machine acceleration
• D.The difference between a linked-clone desktop and a full-copy desktop lies mainly in the production method of the system disk.

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Which of the descriptions about Rainbow software deployment is correct? (one)

• A.Rainbow Server must be deployed.
• B.Rainbow Migrator Windows must be deployed.
• C.According to the source virtual machine to be migrated, decide whether to deploy RainbowMigrator.
• D.Rainbow Migrator Linux must be deployed.

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In FusionCloud, if a user wants to connect to an RDS instance, which type of cloud service must be created first? (one)

• A.EVS
• B.EIP
• C.ECS
• D.OBS

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(Judgment question) IfFusionComputeThe virtual machine is not installedTools,You cannot query the memory usage of the virtual machine.

• A.False
• B.True

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Each project in OpenStack is composed of different components, some of which need to run On the management node, some components need to run on the computing node. The components involved in the following description are actually What are the items that only need to run on the management node during deployment? (many)

• A.nova-scheduler in the nova project
• B.nova-compute in the nova project
• C.neutron-server in the neutron project
• D.neutron-13-agent in the neutron project

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