Practice Free H13-811_V3.5-ENU Exam Online Questions
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 . 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
- B . Stored separately from cloud disk data, stored in object storage (OBS)
- C . Located in the same AZ as the cloud disk, cloud server backup supports cross-region replication
- D . Recover data and resume business by restoring the backup to a cloud disk or creating a new cloud disk from the backup
Which of the following does not belong to the concept of Huawei Cloud Object Storage Service OBS?
- A . AS domain
- B . Bucket
- C . Object
- D . AK and SK
Cloud computing is a computing model that can provide dynamically scalable virtualized resources to users in the form of services through the Internet.
- A . True
- B . False
A user uses Huawei Cloud CES to monitor his business system on the cloud, but during use, he finds that the monitoring data can only be saved for two days. If the user wants to extend the retention time of the monitoring data, which of the following measures can be taken?
- A . Expand the capacity of the cloud disk mounted on the cloud server
- B . Do not purchase any services and manually set the retention period of monitoring data
- C . Purchase SFS service and mount the service to the cloud server
- D . Purchase OBS service and set up data dump
In daily life, when personal information or photos need to be stored for a long time, you can buy a cloud disk and save the data in the cloud. In essence, the cloud disk belongs to the () layer service in cloud computing.
Which of the following descriptions of the Bare Metal Service (BMS) on Huawei Cloud are correct? (Multiple choice)
- A . Resource distribution can be achieved within minutes
- B . Suitable for light office scenarios such as enterprise OA
- C . Applicable to high-performance computing scenarios such as supercomputing, gene sequencing, and artificial intelligence
- D . Support VPC, security group isolation, and support host security related component integration
Which of the following is not a specification type of Huawei Cloud Elastic Cloud Server ECS?
- A . Customized performance type
- B . Memory Optimized
- C . High Performance Computing
- D . High Performance Computing
Please link the AI development process with its corresponding steps.
Which of the following descriptions about public cloud virtual private networks (VPNs) is wrong?
- A . Fast deployment, real-time effect, no need to configure VPN devices on user DC to complete the connection between local data center and cloud services
- B . The user’s local DC can be interconnected with the VPC on the cloud, and the business can be quickly expanded to the cloud to achieve hybrid cloud deployment
- C . Encrypts the transmitted data based on IKE and IPsec mechanisms, providing a high reliability mechanism
- D . Use the Internet to build an IPsec encrypted channel, which is cheaper than cloud dedicated line services.