H31-522 by Huawei Actual Free Exam Q&As

Question 1

Which of the following is not a problem in the IT support process of the traditional IT architecture?

A. The IT staff turnover rate is high, and skills are hard to transfer. B. The testing automation level is low, quality control and assurance are not complete, and the feedback is slow. C. Requirements are transferred through documents, which lacks communication. D. Manual O&M is tedious, complicated, and error-prone. There may be a large number of faults, and the operation duration is long.

Discussion 0

Correct Answer: A Vote an answer

Question 2

Which of the following are encryption algorithms? (Multiple Choice)

A. MD5 B. SHA-l C. DES D. 3DES

Discussion 0

Correct Answer: B,C,D Vote an answer

Question 3

Which of the following VMs does Domain0 running in the Xen hypervisor belong to?

A. Management VMs B. Privilege VMs C. Common VMs D. Security VMs

Discussion 0

Correct Answer: B Vote an answer

Question 4

In the cloud backup architecture, which of the following products is not used?

A. BCManager eReplication B. OceanStor DJ-DFS C. BCManager eBackup D. ManageOne SC

Discussion 0

Correct Answer: A Vote an answer

Question 5

You do not need to check the device compatibility when using FusionSphere OpenStack OM to manage the infrastructure.

A. TRUE B. FALSE

Discussion 0

Correct Answer: B Vote an answer

Question 6

Which of the following statements about the INTEL hardware virtualization is incorrect?

A. VT-d refers to the I/O assisted virtualization technology. B. VT-x refers to the hardware-assisted virtualization technology of INTEL. C. SR-IOV refers to the VMDq technology. D. VT-d refers to the network-assisted virtualization technology.

Discussion 0

Correct Answer: C Vote an answer

Question 7

Which of the following devices is required by the VLB service?

A. Router B. NAT device C. Firewall D. F5 load balancer

Discussion 0

Correct Answer: D Vote an answer

Question 8

Which of the following statements is incorrect about the data center service migration scenario?

A. Services are migrated from cloud data centers to traditional data centers. B. Traditional data centers are taken over by cloud data centers after being cloudified. C. Services are migrated from traditional data centers to cloud data centers. D. Services are migrated from the existing cloud data centers to other cloud data centers.

Discussion 0

Correct Answer: A Vote an answer

Question 9

Which of the following topologies are supported by OperationCenter? (Multiple Choice)

A. Logical topology B. Service topology C. Network topology D. Physical topology

Discussion 0

Correct Answer: A,B,C,D Vote an answer

Question 10

Which of the following users should be used for using PuTTY to log in to OperationCenter?

A. appuser B. root C. admin D. oracle

Discussion 0

Correct Answer: A Vote an answer

Question 11

Which of the following statements is incorrect about the characteristics of the data center service migration?
Different models of physical machines and VMs running Windows or Linux are supported.

A. The multi-data-synchronization function ensures data consistency. B. Resumable transfer is not supported. C. Both file-level and image-level migration are supported.

Discussion 0

Correct Answer: A Vote an answer

Question 12

Which of the following SaaS services are targeted at enterprises? (Multiple Choice)

A. Customer relationship management (CRM) B. Enterprise resource management (ERP) C. Contact management D. Picture management

Discussion 0

Correct Answer: A,B Vote an answer

Question 13

In the cloud data center scenario, the following prerequisites must be met to configure Cinder: If only FusionCompute and VMware are to be interconnected with FusionSphere OpenStack, the user does not need to configure the storage network plane and storage multipathing. After the interconnection, configure the corresponding backend storage without configuring the backend storage in Cinder.

A. TRUE B. FALSE

Discussion 0

Correct Answer: A Vote an answer

Huawei Certified Network Professional - Cloud DataCentre Operations - H31-522 Exam Practice Test