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Huawei HCIP-Cloud Service Solutions Architect V3.0 Sample Questions:

1. Cloud backup service CBR can provide simple and easy-to-use backup services for cloud servers and cloud hard disks. When events such as virus invasion, human error deletion, software and hardware failures, etc. occur, data can be restored to any backup point. Currently, elastic cloud Server backup can be backed up through the "Cloud Server Backup" service and the "Cloud Disk Backup" service.
In the following comparison of the two backups, which items are correct? (Multiple choice)

A) Dimensions of backup/restore objects: cloud server backup, all cloud disks in the server, cloud disk backup, specified single or multiple disks
B) From the dimension of backup speed: cloud server backup, the backup speed is fast, cloud hard disk backup, the backup speed is slow
C) From the dimension of advantages: cloud server backup, all disk data under the same server are consistent, that is, all cloud hard disks are backed up at the same time, and there is no data inconsistency caused by backup creation time difference, cloud hard disk backup, to ensure data security while reducing backup costs
D) From the dimension of recommended scenarios: cloud server backup, the entire cloud server needs to be protected, cloud hard disk backup, the system disk has no personal data, so only part of the data disk needs to be backed up

2. HUAWEI CLOUD is the main body responsible for the architecture on the enterprise cloud. When a customer deploys business on HUAWEI CLOUD, HUAWEI CLOUD not only needs to be responsible for the security of the cloud service itself, but also needs to ensure the security of the internal applications of various cloud services used by the customer.

A) True
B) False

3. A customer wants to use an elastic cloud server. The server is required to be able to process high-quality images and videos, have large memory, large data processing and high 1/0 concurrency. At the same time, it satisfies the scenarios that can complete fast data processing and a large amount of computing power. Usually, it is recommended to use a disk-enhanced ECS.

A) True
B) wrong

4. What are the advantages of Huawei cloud database RDS compared with self-purchased servers to build databases? (Multiple choice)

A) Deployment expansion: ApsaraDB for RDS elastic expansion, opened on demand, self-built database needs to purchase hardware that matches the original equipment, the overall cycle is longer
B) Maintenance cost: cloud database RDS basically does not require operation and maintenance, and self-built databases require more labor costs
C) Resource utilization, cloud database RDS is settled on an annual basis. Compared with monthly settlement, the cost is higher. Self-built databases need to consider the peak value. During peak business periods, the resource utilization rate is low
D) Data backup: ApsaraDB for RDS supports automatic and manual backups, and also supports custom backup storage periods. Self-built databases need to purchase backup equipment, specify settings and post-maintenance by yourself

5. The ROMA series products are solutions launched by HUAWEI CLOUD for enterprise application and data development. They can effectively connect enterprise systems and help enterprises realize complex business integration and innovation. Each ROMA product has a large number of quantum functions. Please compare each function with the available The ROMA product corresponds.

Solutions: