The data transmission of the SR-IOV mode network card has an independent queue pool for each VR.

• A.FALSE
• B.TRUE

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Which of the following is not a dynamic disk?

• A.Differential volumes
• B.Regular volumes
• C.Ordinary Delayed Zero volumes
• D.Thin volumes

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Using the tool to install the FusionCompute system fails. What are the possible reasons? (Multiple choice)

• A.The disk space of the CNA host is too small
• B.The CNA host does not have PXE enabled
• C.There are other DHCP services on the network
• D.Install and execute a firewall device on the network between the PC and the CNA host

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(multiple choice) Which of the following areFusionComputesupportedHAScenes?

• A.After a host failureHA
• B.After the network connection is interruptedHA
• C.After the storage link is interruptedHA
• D.After virtual machine blue screenHA

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In Huawei FusionSphere OpenStack, which of the following Nova components can run on the control node and the computing node at the same time?

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

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