2022 Correct Practice Tests of H13-811_V3.0 Dumps with Practice Exam
Certification Sample Questions of H13-811_V3.0 Dumps With 100% Exam Passing Guarantee
NEW QUESTION 243
Which of the following options is not the difference between cloud disk backup and snapshot?
- A. Different disaster tolerance ranges
- B. Business recovery speed is different
- C. Different data storage schemes
- D. The purpose of use is different
Answer: D
NEW QUESTION 244
What can be done when the vCPU and memory of the elastic cloud server you purchased is insufficient?
- A. Reinstall the operating system
- B. Mount the disk
- C. Change specifications
- D. Switch operating system
Answer: C
NEW QUESTION 245
Elastic File Service does not support cloud servers running the Windows operating system for mounting.
- A. mistake
- B. True
Answer: A
NEW QUESTION 246
What are the advantages of using HUAWEI CLOUD E1?
- A. Free operation and maintenance, users only need to focus on business
- B.
- C. Elastic resource scaling
- D. One-stop big data basic service
- E. ELB
- F. Have AI Basic platform that provides general AI capabilities
Answer: A,B,C,F
NEW QUESTION 247
When uploading objects, Which configuration item cannot be set?
- A. Object size
- B. KMS encryption
- C. Storage path
- D. Storage category
Answer: C
NEW QUESTION 248
What operations cannot be performed by the recipient of the shared image?
- A. Share specified mirror
- B. Remove shared images that have been accepted
- C. Reject shared images provided by other users
- D. Accept shared images provided by other users
Answer: A
NEW QUESTION 249
When external traffic enters Loadbalancer, Which component to enter first?
- A. Firewall
- B. nginx
- C. Healthcheck (health check)
- D. Linux Virtualserver
Answer: D
NEW QUESTION 250
Which of the following commands can be executed to verify whether the file system domain name can be resolved toIP address?
- A. ping
- B. nslookup
- C. wget
- D. scp
Answer: B
NEW QUESTION 251
elastic load balancing automatically distributes access traffic to multiple cloud servers, expands the external service capabilities of the application system, and achieves a higher level of application fault tolerance.
- A. True
- B. mistake
Answer: A
NEW QUESTION 252
Cloud Monitoring, What alarm status does Cloud Monitoring currently support?
- A. Insufficient data
- B. Warning
- C. All of the above
- D. Back to normal
Answer: C
NEW QUESTION 253
Which of the following are the basic characteristics of cloud computing?
- A. On-demand self-service
- B. Resource pooling
- C. Broad network access
- D. Fast elastic scaling
Answer: A,B,C,D
NEW QUESTION 254
There are two ways to create an encrypted image: Created by encrypted elastic cloud server and created by external image file.
- A. True
- B. mistake
Answer: A
NEW QUESTION 255
The elastic scaling service must be used with elastic load balancing.()
- A. mistake
- B. True
Answer: A
NEW QUESTION 256
IP Sec VPN is an encrypted tunnel technology, Establish confidential and secure communication tunnels between different networks by using encrypted security services. Which of the following is not the guaranteed data packet transmission characteristics on the public network?
- A. Timeliness
- B. Confidentiality
- C. Authenticity
- D. Completeness
Answer: A
NEW QUESTION 257
GPU is suitable for application scenarios such as graphics rendering, engineering drawing and desktop cloud scenarios running in a virtualized environment?
- A. True
- B. mistake
Answer: A
NEW QUESTION 258
The threshold of alarm consists of three parts: aggregation method, single selection condition, and critical value,Used to configure alarm conditions
- A. False
- B. True
Answer: B
NEW QUESTION 259
What are the login authentication methods for the elastic cloud server?
- A. fingerprint
- B. password
- C. Key pair
- D. Dynamic mouth token OTP
Answer: B,C
NEW QUESTION 260
Which of the following is wrong about the description of the planning subnet?
- A. The network segment of the subnet must be within the range of the VPC network segment
- B. The subnet is the IP address block in the VPC. All cloud resources in the VPC must be deployed in the subnet.
- C. The subnet segment under the same VPC can be repeated
- D. The network segment cannot be modified after the VPC is successfully created
Answer: C
NEW QUESTION 261
How many virtual gateways can a VPC create at most?
- A. 0
- B. 1
- C. 2 pcs
- D. 1 piece
Answer: D
NEW QUESTION 262
What status does the API Gateway monitor API?
- A. Number of requests
- B. Number of errors
- C. system resource
- D. Call delay,
Answer: A,B,D
NEW QUESTION 263
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