Huawei H13-811-ENU - HCIA Cloud Service - Set #9
Techhyme's Practice Exam Questions with AnswersQ1) What file access protocol does SFS currently support?
- A. CIPS
- B. FTP
- C. HTTP
- D. NFS
Q2) The GPU is suitable for application scenarios such as graphics rendering and engineering drawing running in a virtualized environment and deskotherid2 cloud scenarios.
- A. True
- B. False
Q3) About the use description of ELB, which can't be achieved?
- A. Eliminate single point of failure
- B. Assess service node pressure
- C. Health check for service nodes
- D. Forwarding of Layer 2 and Layer 3 Data
Q4) Which computing services does Huawei public cloud provide? (Multiple choices)
- A. Elastic Flex Service
- B. Elastic Cloud Server
- C. Image service
- D. Cloud Drive
Q5) The virtual private cloud supports the interconnection of VPCs and traditional data centers through dedicated lines/VPNs and other connections to flexibly integrate resources.
- A. True
- B. False
Q6) If only one elastic policy is enabled in the elastic group, the elastic policy performs the following actions: Adding two instances. How many instances exist in the current elastic group?
- A. 1
- B. 2
- C. 3
- D. Unsure
Q7) After the ECS is successfully created, the used bandwidth cannot be modified once it is determined.
- A. True
- B. False
Q8) Can the management console collect a few common services?
- A. 5
- B. 6
- C. 7
- D. 8
Q9) Which of the following are database instance lifecycle management contents? (Multiple choices)
- A. Add a new read-only copy
- B. View the database instance information
- C. Expand database storage space
- D. Delete the database cluster
- E. Restart the database instance
Q10) Which of the following cloud drives can be created directly from the cloud drive console?
- A. System disk
- B. Data disk
- C. Differential disk
- D. Mirror disk
Q11) How many scaling configurations can be configured in a scaling group?
- A. 1
- B. 2
- C. 3
- D. 4
Q12) Which of the following options constitute Huawei's public cloud ecology? (Multiple choices)
- A. Application supermarket
- B. Developer community
- C. Partners
- D. Huawei Cloud Services Certified Engineer
Q13) Which of the following is the disadvantage of self-built database?
- A. ready to use
- B. Stable and reliable
- C. Convenient management
- D. High input
Q14) OBS supports batch upload.
- A. True
- B. False
Q15) The RDS minimum management unit is an example.
- A. True
- B. False
Q16) What are the types of cloud hard disk? (Multiple choices)
- A. Ultra-high IO
- B. High IO
- C. Ordinary IO
- D. Optimize IO
Q17) Which of the following is not an RDS instance category?
- A. Master instance
- B. Standby instance
- C. Read-only copy
- D. Disk
Q18) Mount the cloud disk to the elastic cloud server and you can use it directly.
- A. True
- B. False
Q19) VPN support interconnects two VPCs.
- A. True
- B. False
Q20) What can we do if the elastic cloud server has insufficient disk capacity?
- A. Uninstall the disk
- B. Reinstall the operating system
- C. Expansion disk
- D. Switch operating system
Q21) After the ECS is successfully created, if the size does not meet the requirements, you can change the specifications of the ECS.
- A. True
- B. False
Q22) The elastic scaling service must be used with elastic load balancing.
- A. True
- B. False
Q23) Which of the following security protection mechanisms are for Workspace? (Multiple choices)
- A. The terminal is separated from the data and the data is not dropped
- B. Adopt TLS encryption for data transmission
- C. VPC isolation, safe isolation from other tenants
- D. Peripheral channels can be controlled, support read-only redirection, data cannot be copied to peripheral storage
Q24) Which of the following statements are correct? (Multiple choices)
- A. Cloud disk backup provides data protection services to cloud disks
- B. When the cloud disk fails, you can back up the data quickly through the cloud disk backup.
- C. Cloud disk backup based on snapshot technology
- D. Cloud disk backup supports online backup
Q25) Which command to upload from the Docker Client to the mirror repository?
- A. docker tag
- B. docker push
- C. docker pull
- D. docker irnages