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Huawei

H13-821_V3.0 · Question #79

A company uses the ECS service on Huawei Cloud. In order to ensure high availability of the service and achieve the effect of switching to other availability zones immediately after a certain…

The correct answer is B. Storage Disaster Recovery Service SDRS. See the full explanation below for the reasoning.

Storage and Data Protection Solution Design on Huawei Cloud

Question

A company uses the ECS service on Huawei Cloud. In order to ensure high availability of the service and achieve the effect of switching to other availability zones immediately after a certain availability zone fails, it is recommended for tenants to use it. Which of the following Huawei Cloud services?

Options

  • ACloud backup service CBR
  • BStorage Disaster Recovery Service SDRS
  • CCloud server backup CSBS
  • DCloud disk backup VBS

How the community answered

(36 responses)
  • A
    11% (4)
  • B
    81% (29)
  • C
    3% (1)
  • D
    6% (2)

Topics

#SDRS#availability zone failover#disaster recovery#ECS HA

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