Huawei H31-522 Exam (page: 1)
Huawei Certified Network Professional -Cloud DataCentre Operations
Updated on: 31-Mar-2026

Viewing Page 1 of 34

FusionCare is used to collect logs and check the health status.
Which of the following cloud computing products is FusionCare used for? (Multiple Choice)

  1. FusionCompute
  2. FusionCloud
  3. FusionSphere OpenStack
  4. FusionSphere OpenStack OM

Answer(s): A,C,D



Which of the following is incorrect about IT service organizations in different modes?

  1. Traditional IT service organizations are internal IT providers.
  2. IT service organizations in the private cloud mode are shared service units.
  3. IT service organizations in the private cloud mode are internal IT providers.
  4. IT service organizations in the public cloud mode are external providers.

Answer(s): C



Which of the following statements about block storage and object storage is incorrect?

  1. Cinder provides block storage to be attached to VMs to provide additional disk space for VMs.
  2. Swift is used to store VM images.
  3. In the FusionSphere environment, Glance backend storage is the Swift object storage by default.
  4. In the FusionCompute environment, block storage contains only SAN storage and local storage.

Answer(s): D



Virtualization antivirus software is installed in which of the following VMs?

  1. Security VM
  2. Guest VM
  3. Host VM
  4. User VM

Answer(s): A



With the host memory overcommitment function enabled, the host can provide more memory resources for VMs than its configured physical memory.

  1. TRUE
  2. FALSE

Answer(s): A



The lifecycle of service combination state contains service channels, service catalog, and retired services,

  1. TRUE
  2. FALSE

Answer(s): A



Which of the following statements about backup is incorrect?

  1. Backup helps retrieve lost data.
  2. Backup helps recover damaged data.
  3. Backup helps find historical data.
  4. Backup ensures business continuity.

Answer(s): D



In the multi-tenant, resource sharing scenario, which of the following issues causes customer information and processes to be attacked by another customer?

  1. Isolation failure
  2. Information disclosure
  3. Data loss
  4. Relationship invalidity

Answer(s): A



Viewing Page 1 of 34



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