Deploy and Manage the H3C CAS virtualization platform V3.0

Question 1

Which of the following is correct about the common maintenance commands of CAS?

A. After executing the service apache restart command, all tasks running in the foreground will be interrupted.

B. virsh pool-list -all can view the storage information mounted on this cvk host.

C. qemu-img info command can view virtual machine disk information

D. virsh list can view all running virtual machines on the host.

Correct Answer: B,D

Question 2

The motherboard chipset determines the following parameters:

A. Motherboard bus frequency

B. Type and quantity of expansion slots

C. Type and quantity of extension interfaces

D. Supported CPU types

Correct Answer: A,B,C,D

Question 3

Servers are classified into the following categories according to their processor architecture:

A. I A-64 Server

B. X86 server

C. RISC architecture server

D. Blade Server

Correct Answer: A,B,C

Question 4

Regarding Intel E5-2600v3 CPU, which of the following statements is correct?

A. belongs to Intel Xeon E series processor

B. Based on Ivy bridge technology

C. Each CPU supports 4 memory channels

D. The processor supports up to 2 CPUs

Correct Answer: A,B,C

Question 5

The unit for allocating computing resources is

A. Host pool

B. Host

C. Cluster

D. Virtual Machine

Correct Answer: C

Question 6

The correct statements about UIS Manager are:

A. UIS Manager can manage UIS Pack cabinets

B. UIS Manager can be embedded in TOR switch to manage rack servers

C. UIS Manager can be embedded in the blade switch to manage UIS8000 blade frame

D. UIS Manager can be used to manage the M8300 itself

Correct Answer: A,B,C,D

Question 7

There are 4 900G SAS hard disks. In the storage system, the raid10 strategy is adopted. The maximum volume capacity that these 4 hard disks can form is

A. 2700G

B. 3600G

C. 900G

D. 1800G

Correct Answer: D

Question 8

The following are the advantages of SSD hard drives over SATA hard drives:

A. No mechanical moving parts inside, no fear of vibration

B. Good random read and write performance

C. Low noise during operation

D. Large hard disk capacity

Correct Answer: A,B,C

Question 9

Which of the following statements about CAS software version upgrade is correct?

A. If you do not clear the browser cache after the upgrade, CAS page access exceptions may occur

B. Before upgrading the CAS software version, you need to back up your business data.

C. When upgrading services, it is recommended to shut down the VM normally from within the VM and suspend the shared storage pool.

D. As long as you perform the upgrade operation on the CVM host, you can also complete the upgrade operation of the CVK host managed by the CVM host.

Correct Answer: A,B,C,D

H3C Deploy and Manage the H3C CAS virtualization platform V3.0 - GB0-713 Exam Practice Test

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