[2022年02月27日]H13-821_V2.0試験問題集PDF正確率保証と更新された問題 [Q284-Q304]

[2022年02月27日]H13-821_V2.0試験問題集PDF正確率保証と更新された問題

合格させるH13-821_V2.0試験にはリアルテストエンジンPDFには653問題あります

質問 284
Which of the following options is the HUAWEI CLOUD big data operation platform?

A. Kun peng
B. Ascend
C. B along
D. DAY U

正解: D

質問 285
IEF (Intelligent EdgeFabrie) intelligent edge platform can sink the core cloud services of HUAWEI CLOUD such as (AI services, big data services, integration services, etc.) to edge nodes. Regular inspection of services is an extension of HUAWEI CLOUD services at the edge, which complements HUAWEI CLOUD.

A. True
B. False

正解: A

質問 286
Regarding the description of the container image, which of the following statements is wrong?

A. Provides a brand-new software format that makes the distribution of software easy
B. It can run quickly without downloading to the local
C. Build Once, Run Anywhere
D. The layered feature enables the software to be packaged quickly, and the space occupied is greatly reduced

正解: B

質問 287
Which of the following are the competitiveness and value of edge video analytics? (Multiple choice)

A. Business value: Intelligent analysis of surveillance video, real-time perception of abnormal events such as intrusion and heavy traffic, reducing the labor cost of the park
B. Cloud model training: automatic training, good algorithm scalability and convenient update
C. Good compatibility, it can take advantage of the existing IPC cameras in the old park, and through edge-cloud collaboration, it can be changed to a smart camera
D. Edge-cloud collaboration, full lifecycle management of edge applications, seamless upgrades

正解: A,B,C,D

質問 288
Microservices under the microservice architecture naturally support DevOps, and microservices and DevOps complement each other. DevOps requires that the development, testing, and operation of business components be undertaken by a team (TwoPizzaTeam), so as to achieve rapid business iteration and continuous delivery.

A. True
B. False

正解: A

質問 289
Container technology is the key to the transformation of enterprise cloud strategy, and it is also the core of Cloud Native. Which of the following does not belong to the three major benefits of containers?

A. Increased complexity
B. Second-level flexibility
C. Environmental consistency and simplified delivery
D. Improved resource utilization

正解: A

質問 290
In the UML class diagram below, both students and professors point to the registered user class, and the two arrows indicate a straight line

A. Students or professors can inquire registered users
B. The relationship is one-way
C. Registered users are implementations of students or professors
D. Students and professors are the specific forms of registered users

正解: D

質問 291
Huawei's public cloud and private cloud both use FusionSphere solution.

A. True
B. False

正解: A

質問 292
Which of the following services can solve the problem of horizontal database expansion and massive data storage?

A. RDS: Relational Database Service
B. DDM: Distributed database middleware
C. DCS: Distributed Cache Service
D. DMS: Distributed Message Service

正解: B

質問 293
If you use the HUAWEI CLOUD FunctionGraph service, if the function is not called, no billing information will be generated.

A. True
B. False

正解: A

質問 294
Huawei Cloud is the only founding member of the Cloud Native Foundation (CNCF) in Asia and the first platinum member in China.

A. True
B. False

正解: A

質問 295
UML provides architects with a drawing specification that accurately describes the architecture of a system with a single graph.

A. True
B. False

正解: B

質問 296
Which of the following are the uses of middleware?

A. Support mass access
B. Module asynchronous decoupling
C. Support for ultra-large scale applications
D. Support massive data
E. Hotspot data caching

正解: A,B,C,D,E

質問 297
What are the advantages of cloud native applications over traditional applications? (Multiple choice)

A. High performance
B. Service second recovery
C. DevOps fast iteration
D. Capacity flexibility

正解: B,C,D

質問 298
Which of the following options are mandatory services in the HCS Online solution? (Multiple choice)

A. ECS
B. SFS
C. ELB
D. VPC
E. Graph Engine Service GES

正解: A,C,D

質問 299
Where are modearts deployed in the rainforest case?

A. HUAWEI CLOUD
B. Edge server
C. Missing fourth option
D. Smart Camera

正解: B

質問 300
Regarding the description of the Deployment application instance, which of the following statements is wrong?

A. No need to persist data for the application
B. Each instance has a unique network identifier
C. The results of each instance for the same request response are exactly the same
D. No need to maintain state for the app

正解: B

質問 301
Which of the following options can realize the backup data of the offline VMware virtualization environment to the cloud?

A. Cloud hard disk service EVS
B. Cloud backup service CBR
C. Dedicated distributed storage service DSS
D. Cloud server backup CSBS

正解: B

質問 302
Which of the following applications are suitable for running on general-purpose computing ECS instances? (Multiple choice)

A. Large memory database
B. Lightweight database
C. Enterprise Portal
D. Machine learning

正解: B,C

質問 303
Huawei Cloud tenants need to use VMs to deploy their application systems. This application system requires a highly secure isolation environment. Which type of cloud service is recommended for tenants to use?