H13-811_V3.5 試験問題を無料オンラインアクセス

Huawei Cloud Disk Backup provides redundant backup for data stored in the cloud disk to ensure high reliability. Which of the following descriptions about cloud disk backup is wrong?

• A.Stored separately from cloud disk data, stored in object storage (OBS)
• B.Recover data and resume business by restoring the backup to a cloud disk or creating a new cloud disk from the backup
• C.Save the data of the cloud hard disk at a specified time, but it must be set manually and cannot be set for automatic backup
• D.Located in the same AZ as the cloud disk, cloud server backup supports cross-region replication

Cloud resolution service refers to the process of converting commonly used domain names (such as www.example.com) into IP addresses (such as 192.1.2.3) used for computer connections.
One domain name can only correspond to one IP address.

• A.True
• B.False

Which of the following descriptions about cloud hard disk backup is wrong?

• A.Cloud disk backup supports both manual backup and automatic backup
• B.Support restoring backup to cloud disk, and also support creating new cloud disk through backup
• C.Cloud hard disk supports online backup, and the cloud server does not need to be shut down during the backup process
• D.The backup data of the cloud disk is stored together with the data of the cloud disk itself.

In Huawei Cloud Cloud Monitoring Service, which of the following functions can users use to centrally manage the elastic cloud servers, cloud hard disks, elastic IPs and other resources involved in the business from the business dimension to improve operation and maintenance efficiency?

• A.Monitoring Panel
• B.Alarm function
• C.Resource Grouping
• D.Host Monitoring

Initially, the IAM user created by the administrator does not have any permissions, and permissions need to be assigned to the user.
Which of the following descriptions about IAM authorization is wrong?

• A.Policies can accurately define the specific operations and resources of permissions.
• B.A fine-grained authorization mechanism that allows roles to define permissions
• C.After adding the IAM user to the "admin" user group, the IAM user can operate and use all cloud resources
• D.A user group is a collection of users. IA can implement batch authorization of users through user groups.