Huawei H13-811_V3.5-ENU Practice Exams
Last updated on Apr 09,2025- Exam Code: H13-811_V3.5-ENU
- Exam Name: HCIA-Cloud Service V3.5
- Certification Provider: Huawei
- Latest update: Apr 09,2025
Which of the following descriptions about cloud disk backup are wrong? (Multiple choice)
- A . Cloud hard disk supports online backup, and the cloud server needs to be shut down during the backup process
- B . Cloud disk backup supports both manual backup and automatic backup
- C . The backup data of the cloud disk is stored together with the data of the cloud disk itself
- D . Supports restoring backups to cloud drives, and also supports creating new cloud drives from backups
Elastic Cloud Server supports authentication using secret keys. You must first use the password acquisition function provided by the management console to parse the secret key file used when creating the Elastic Cloud Server into a password.
- A . True
- B . False
When a virtual machine on a physical host fails, it will not affect other virtual machines on the physical host. Which feature of virtualization technology is this?
- A . Isolation
- B . Partitioning
- C . Independence
- D . Packaging
A company’s video website is deployed on Huawei Cloud. It purchased a public network domain name resolution service to provide services. During use, it was found that users who accessed the website through operator B complained that the website access speed was slow, while the speed of accessing the website through operators A and C was normal. Which of the following methods is the most effective to solve this problem?
- A . Create an intranet domain name to ensure faster access between cloud hosts
- B . Expand the bandwidth of existing IP to ensure sufficient bandwidth resources
- C . Add a new public network line of operator B and configure intelligent line resolution on Huawei Cloud
- D . Create reverse resolution to improve the reputation of the domain name
Which of the following descriptions about Huawei Cloud SFS capacity-based and SFS Turbo file storage types is wrong?
- A . At the same price, SFS capacity type has a larger capacity than SFS Turbo
- B . SFS capacity type has higher latency than SFS Turbo
- C . For the same capacity, SFS capacity type costs more than SFS Turbo
- D . SFS capacity type has higher bandwidth than SFS Turbo standard type
A user uses the elastic file service to provide storage resources for an elastic cloud host. Which of the following operations will cause file system access exceptions? (Multiple choice)
- A . The data volume is large and there are many small files
- B . Modify the file system DNS and version information
- C . Modify the elastic cloud service security group configuration to prohibit access to all ports except the external business port 80
- D . Expand the file system
Which of the following represents a general computing enhanced elastic cloud server?
- A . m3.large.8
- B . c3.large.2
- C . s3.large.2
- D . s3.small.1
Huawei Cloud provides three billing methods: on-demand, package (monthly, annual), and bidding, allowing users to flexibly choose to purchase elastic cloud servers. Among them, only on-demand billing can save costs.
- A . True
- B . False
Which of the following descriptions about the "expected number of instances" in the elastic scaling service is wrong?
- A . Triggering the scaling policy fails to adjust the expected number of instances
- B . You can trigger scaling activities by manually adjusting the expected number of instances
- C . The expected number of instances cannot be less than the minimum number of instances
- D . The expected number of instances cannot be greater than the maximum number of instances