최신 HCIP-Cloud Service Solutions Architect H13-821_V2.0 무료샘플문제:
1. Hisilicon Boudica is the world's first nB-Io chip.
A) True
B) False
2. Which of the following are the uses of typical middleware? (Multiple Choice)
A) Distributed database middleware: supports massive data
B) Load balancing: support massive access
C) Message queue: module asynchronous decoupling
D) Security service: Apply WAF security
E) Cache database: hotspot data cache
3. What kind of the picture in UML of the following figure?
A) Use case diagram
B) Sequence diagram
C) State diagram
D) Class diagram
4. Microservice architecture will face multi-dimensional challenges. Which of the following are the challenges that microservice architecture needs to face? (Multiple Choice)
A) It is easy to realize automated testing, with clear test cases, clear external dependencies, and easy piling (API pre-defined)
B) Data is no longer centrally managed and distributed to various microservices. Conventional transaction management cannot cross service boundaries.
C) Increased failure probability, difficulty in monitoring and tracking, high calling frequency, long calling chain, and uncontrollable factors in cross-virtual machine and VLAN communication increase.
D) You can choose components freely according to the needs of the service, and you don't have to worry about dependency conflicts. Microservices manage their own data.
5. When customers use CBR to back up local VMware virtual machines to the cloud, they can use the DES data express service to transfer the first full backup data offline.
A) True
B) False
질문과 대답:
| 질문 # 1 정답: A | 질문 # 2 정답: A,B,C,E | 질문 # 3 정답: B | 질문 # 4 정답: B,C | 질문 # 5 정답: A |
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