Valid H13-821_V2.0 Exam Q&A PDF H13-821_V2.0 Dump is Ready (Updated 653 Questions)
Exam Questions and Answers for H13-821_V2.0 Study Guide
NEW QUESTION 304
In the solution of HUAWEI CLOUD's three-dimensional operation and maintenance, the operation and maintenance personnel only need to pay attention to whether the application functions are normal, and do not need to pay attention to the user experience.
- A. True
- B. False
Answer: B
NEW QUESTION 305
Which of the following scenarios is suitable for adopting a full-stack exclusive solution?
- A. Use HUAWEI CLOUD's O&M platform for unified O&M
- B. Manage third-party virtualization or heterogeneous hybrid clouds
- C. Heterogeneous hardware, local operation and maintenance
- D. Local deployment of the operation and maintenance system requires local on-site operation and maintenance and offline upgrade
Answer: D
NEW QUESTION 306
The docker image is not layered.
- A. True
- B. False
Answer: B
NEW QUESTION 307
A startup customer needs to deploy a portal based on HUAWEI CLOUD. What type of elastic cloud server is recommended for the customer to purchase?
- A. General purpose
- B. Computationally intensive
- C. Storage intensive
- D. Memory-intensive
Answer: A
NEW QUESTION 308
HUAWEI CLOUD tenants can use the cross-region replication function of OBS to implement data remote backup.
- A. True
- B. False
Answer: A
NEW QUESTION 309
What are the three middleware services of HUAWEI CLOUD? (Multiple Choice)
- A. DCS Distributed Cache Service
- B. DDM Distributed Database Middleware
- C. DMS Distributed Message Service
Answer: A,B,C
NEW QUESTION 310
The development of software engineering methods is more and more advanced from waterfall, agile to Devops. Therefore, DevOps has nothing to do with Agile. Companies only focus on Devops methods and practices to improve R&D efficiency and benefits.
- A. True
- B. False
Answer: B
NEW QUESTION 311
Which of the following is a function of Huawei Cloud Blockchain Service? (Multiple choice)
- A. Gay encryption mechanism
- B. National secret algorithm
- C. PBFT consensus algorithm
- D. Online chain code editor
Answer: A,B,C,D
NEW QUESTION 312
What are the advantages of the recommendation system solution based on the knowledge graph compared with the traditional recommendation system solution? (Multiple choice)
- A. Recommendations are based on the semantic relationship between knowledge, and the recommendation results are interpretable
- B. Can make recommendations based on historical user data
- C. There is no data sparsity problem
- D. There is no cold start problem
Answer: A,C,D
NEW QUESTION 313
What dimensions are included in the the cloud architect's competence model? (Multiple Choice)
- A. System optimization
- B. Demand analysis
- C. Deployment and implementation
- D. Planning and design
- E. Operation and maintenance
Answer: A,B,C,D,E
NEW QUESTION 314
An enterprise has branches all over the country, and each branch has an independent IT system. Now the headquarters wants to integrate the systems. Which of the following core systems are needed? (Multiple choice)
- A. OCEANCONNECT
- B. ROMA
- C. DAYU
- D. MRS
Answer: B,C,D
NEW QUESTION 315
Enterprises deploy gaming services on HUAWEI CLOUD, and the average daily bandwidth can reach 500Mbit/s. The bandwidth can reach 2000Mbit/s during peak periods. For this scenario, which of the following options is the most suitable solution?
- A. Fixed bandwidth billing products in the package period mode
- B. Fixed bandwidth billing products in on-demand mode
- C. Shared bandwidth with on-demand mode, billed by bandwidth
- D. Enhanced 95 billing with on-demand monthly settlement mode
Answer: D
NEW QUESTION 316
Continuous integration, continuous delivery, continuous deployment, and automation are the core concepts of DevOps. Which function in HUAWEI CLOUD DevC1oud supports the implementation of the above concepts?
- A. Deployment service
- B. Code hosting service
- C. Pipeline service
- D. Project management services
- E. Compile and build services
Answer: C
NEW QUESTION 317
Huawei Cloud tenants can manage third-party virtualization systems such as VMware based on the HCS Online solution heterogeneously.
- A. True
- B. False
Answer: A
NEW QUESTION 318
What level of affinity and anti-affinity does Huawei Cloud Container Engine support? (Multiple choice)
- A. node
- B. Cluster
- C. Network
- D. Application
Answer: A,D
NEW QUESTION 319
The number of Pods can be set in the Replicaset of Kubernetes.
- A. True
- B. False
Answer: B
NEW QUESTION 320
The strategies supported by the automatic load balancing mechanism provided by the microservice engine include: sequential, random local, sticky, instance-based load, etc.
- A. True
- B. False
Answer: A
NEW QUESTION 321
Which of the following options are the top three scenarios for high-performance batch computing of HUAWEI CLOUD containers? (Multiple choice)
- A. Big data container scenario
- B. Gene container scenario
- C. Transcoding container scenario
- D. Al container scene
Answer: A,B,D
NEW QUESTION 322
The encryption and decryption keys of the data encryption service support the use after exporting in plain text.
- A. True
- B. False
Answer: B
NEW QUESTION 323
Which of the following is not a typical application scenario of knowledge graph?
- A. Text generation
- B. Question answering system
- C. Recommend
- D. Model training
Answer: D
NEW QUESTION 324
Huawei Cloud Distributed Database Middleware D1 service is highly compatible with SL syntax, and MySQL-based application system can easily go to the cloud.
- A. True
- B. False
Answer: A
NEW QUESTION 325
Which type of WMB storage protocol does the windows operating system support by default?
- A. 0
- B. iSCSl
- C. CIFS
- D. NFS
Answer: C
NEW QUESTION 326
Which of the following options is the storage type of HUAWEI CLOUD BS? (Multiple choice)
- A. Standard storage
- B. Archive storage
- C. High frequency storage
- D. Low frequency storage
Answer: A,B,D
NEW QUESTION 327
When an enterprise builds its own computer room, which of the following design aspects need to be considered? (Multiple choice)
- A. Redundancy and high reliability of the underlying operating platform
- B. Monitoring and recovery methods for equipment and platforms
- C. Application redundancy design and disaster recovery plan
- D. The construction and high-availability design of the management platform itself
Answer: A,B,C,D
NEW QUESTION 328
If you use the HUAWEI CLOUD FunctionGraph service, if the function is not called, no billing information will be generated.
- A. True
- B. False
Answer: A
NEW QUESTION 329
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