Huawei H13-531-ENU Actual Free Exam Questions & Community Discussion

Exam Code/Number: H13-531-ENU
Exam Name/Title: HCIE-Cloud Computing (Written)
Certification Provider: Huawei
Corresponding Certification: HCIE-Cloud

Exam Questions: 160
Updated On: Jul 14, 2026

Question #61

If a storage device is configured with 8 1Gb/s iSCSI storage NICs and about 15% of the network bandwidth is lost, which of the following methods can calculate the effective bandwidth (Mb/s) of the storage device?

A. 8x1024x0.15

B. 8x1024x1024x0.15

C. 8x1024x ( 1-0.15 )

D. 8x1024x1024x ( 1-0.15 )

Discussion 0

Correct Answer: C Vote an answer

Question #62

Huawei ManageOne ServiceCenter supports disaster recovery. The production site and the disaster recovery site automatically synchronize ServiceCenter data. After the disaster occurs, the disaster recovery site can be automatically started.

A. True

B. False

Discussion 0

Correct Answer: B Vote an answer

Question #63

Which of the following scenarios does the Rainbow block-level migration apply to? (Multiple choice)

A. The partition structure needs to be consistent with the source

B. Host with a large number of small files

C. Host with high disk usage

D. The purpose of the planned VM disk space is reduced relative to the source side.

Discussion 0

Correct Answer: A,B,C Vote an answer

Question #64

In the FusionSphere private cloud scenario, which of the following about the description of the ManageOneServiceCenter cloud resource pool is incorrect?

A. A cloud resource pool can be connected to multiple ManageOne ServiceCenters

B. A cloud resource pool is all the resources contained in a FusionSphere OpenStack system.

C. ManageOne ServiceCenter can manage multiple cloud resource pools

D. ManageOne ServiceCenter cannot use resources of FusionSphere OpenStack before it is connected to Keystone.

Discussion 0

Correct Answer: A Vote an answer

Question #65

Which of the following packages is not required when installing the FusionSphere server virtualization environment?

A. FusionCompute XXXX_DC.zip

B. FusionCompute XXXX_CNA.iso

C. FusionManager XXXX_SV.iso

D. FusionTool XXXX FusionCare.zip

Discussion 0

Correct Answer: A Vote an answer

Question #66

FustionStorage Block fails to create a control cluster. Which of the following are the possible causes of this failure? (Multiple Choice)

A. SSL certificate is invalid

B. The FusionStorage Manager has a residual MDC process.

C. The network is abnormal between the active/standby FusionStorage Managers.

D. Each host node time is out of sync

Discussion 0

Correct Answer: A,B,D Vote an answer

Question #67

The FusionSphere unified installation tool cannot find the host. Which of the following issues may cause this fault? (Multiple Choice)

A. There is no free IP in the DHCP address pool.

B. The host network card does not start PXE function.

C. The host has an operating system installed.

D. The local PC is not on the same network segment as the host installation plane, and DHCP relay is not configured.

Discussion 0

Correct Answer: A,B,D Vote an answer

Question #68

Which of the following is not the reason why the login to the FusionAccess management system fails?

A. WI service is abnormal

B. Username password is wrong

C. Browser version is not compatible

D. ITA service is abnormal

Discussion 0

Correct Answer: A Vote an answer

Question #69

In the scenario where WisonSphere OpenStack is connected to KVM and FusionCompute, which of the following is wrong about the description of virtual machine creation?

A. nova-compute completes the creation of KVM virtual machine through libvirt interface

B. In the scenario of docking the FusionCompute, the nova-scheduler will schedule the decision to select which CNA host.

C. In the scenario of docking the FusionCompute, advanced features such as HA, DRS, and hot migration are implemented by VRM.

D. The virtual machine cloud hard disk is created differently in two scenarios.

Discussion 0

Correct Answer: B Vote an answer

Question #70

In Huawei BCManager eBackup, what are the advantages of snapshot comparison technology compared to CBT technology?

A. Longer time to get data change information

B. Smaller space occupied by the production side

C. Support backup of virtual machines using Huawei distributed storage

D. The production side can save snapshots and protect data better.

Discussion 0

Correct Answer: C Vote an answer

Question #71

Use Huawei BCManager eBackup for data backup and LAN-Free networking mode. When a user backs up a virtual machine, what operation will production storage do?

A. Send backup data to backup storage

B. Send backup data to the backup proxy

C. Send backup data to the backup server

D. Send backup data to the virtualized environment

Discussion 0

Correct Answer: A Vote an answer

Question #72

Huawei FusionSphere OpenStack is developed based on native OpenStack. Which of the following components provides an endpoint service?

A. Nova

B. Keystone

C. Cinder

D. Neutron

Discussion 0

Correct Answer: B Vote an answer

Question #73

A TV station hopes to replace the traditional PC desktop with Huawei desktop cloud. Users include 3D animation, video producers, etc. Which of the following desktops is suitable?

A. Full memory desktop

B. Completely copy the desktop

C. Linked clone desktop

D. GPU desktop

Discussion 0

Correct Answer: D Vote an answer

Question #74

When there are a large number of desktop cloud users, the average network bandwidth required by each user is larger, when the number of desktop cloud users is small, the average network bandwidth required by each user is small.

A. True

B. False

Discussion 0

Correct Answer: B Vote an answer

Question #75

FusionCare provides health check and information collection function. If you need to check multiple AZs in FusionSphere, you can add new AZs on the FusionCare interface many times.

A. TRUE

B. FALSE

Discussion 0

Correct Answer: A Vote an answer

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