Best Preparations of H13-821_V2.0 Exam 2022 HCIP-Cloud Service Solutions Architect Unlimited 653 Questions
Focus on H13-821_V2.0 All-in-One Exam Guide For Quick Preparation.
NEW QUESTION 56
Which of the following description is related to the container mirroring service (SWR)? (Multiple Choice)
- A. Multi-platform docking deployment. Support the deployment and invocation of users of Cloud Container Engine (CCE), Microservice Cloud Application Platform (ServiceStage), Function Stage (FunctionStage), and Container Image Service (SMR).
- B. High performance. Self-developed high-performance container network, automatic elastic scaling within seconds, and support for high-performance private clusters of bare metal containers.
- C. Image management. Connect with Huawei MarketPlace to manage the charged images purchased by customers,
- D. Safe and reliable. Mirror warehouse multi-rental height, security scanning, high efficiency and reliability (three backups).
Answer: A,C,D
NEW QUESTION 57
If an autonomous driving company wants to develop A model based on Model Arts, which of the following capabilities of ModelArts can be used? (Multiple choice)
- A. Data processing
- B. Online coding platform
- C. Data annotation
- D. Preset related algorithms for autonomous driving
Answer: A,B,C,D
NEW QUESTION 58
What are the advantages of Huawei CCE services for stateful containers? (Multiple choice)
- A. Data is not lost when the container instance fails or migrates
- B. Multi-instance data sharing
- C. Support a storage format
- D. Data persistence storage
Answer: A,B,D
NEW QUESTION 59
Application Operation Management AOM is a cloud operation and maintenance platform for operation and maintenance, development, operation personnel and IT managers. It monitors operation and operation data in real time in the form of logs, indicators, and events.
May I ask AOM to provide hundreds of operation and maintenance indicators, which of the following functions are also included? (Multiple choice)
- A. Application panorama, with application as the center, pull through multi-dimensional correlation analysis of services, instances, hosts, middleware, etc.
- B. Indicator monitoring, displaying on the indicator tree through the hierarchical relationship of resources
- C. Host monitoring, to know the resource usage, trends and alarms of the host in time
- D. Application monitoring: layer-by-layer correlation of applications, services, instances, containers, and processes
Answer: A,B,C,D
NEW QUESTION 60
What types of clusters can be created by the Huawei CCE Cloud Container Engine? (Multiple Choice)
- A. AlX cluster
- B. Bare metal cluster
- C. Virtual machine cluster
- D. windows cluster
Answer: B,C,D
NEW QUESTION 61
Which of the following types of protocols does the HUAWEI CLOUD ELB four-layer load balancing instance support? (Multiple choice)
- A. HTTPS
- B. UDF
- C. TCP
- D. HTTP
Answer: B,C
NEW QUESTION 62
Which of the following does not belong to the service advantage provided by Huawei CCE for stateful containers?
- A. Data will not be lost when the container instance fails or is migrated
- B. Support one storage type
- C. Data persistent storage
- D. Multiple instances can share storage
Answer: B
NEW QUESTION 63
Regarding the description of public network bandwidth cost optimization, which of the following statements is incorrect?
- A. If a game customer does activities at 8 o'clock every night, the bandwidth will increase by 3-4 times within 10 minutes. In order to ensure the normal operation of the business and optimize the cost, it is recommended that the customer adopt the enhanced 95 billing model
- B. HUAWEI CLOUD tenants have two services. The bandwidth usage of service A is high during the day and low at night, and the bandwidth usage of service B is high at night and low during the day. Can recommend tenants to use shared bandwidth to reduce costs
- C. Regardless of the scenario, billing based on traffic is the best billing strategy, and customers can be directly recommended to use it
- D. According to the flow rate, it will be more favorable if it is used with the shared data package.
Answer: C
NEW QUESTION 64
The general principles of cloud architecture design are: (Multiple choice)
- A. Scalable and auto-scaling design
- B. The application uses loose coupling and stateless design
- C. Consider incorporating safety factors into design principles
- D. Fault-tolerant design considering system failure
Answer: A,B,C,D
NEW QUESTION 65
Which of the following options are the key features of the Huawei Cloud Distributed Cache DCS service? (Multiple choice)
- A. Compatible with open source
- B. Worry-free operation and maintenance
- C. Flexible expansion
- D. Ready to use
Answer: A,B,C,D
NEW QUESTION 66
Which of the following does not belong to the programming model supported by the CSE microservice development framework?
- A. gRPC
- B. POJO
- C. SpringMVC
- D. JAX-RS
Answer: A
NEW QUESTION 67
From the perspective of application development and deployment perspective, which of the following areas does cloud architecture include? (Multiple choice)
- A. Scalability and automatic scaling design
- B. Fault-tolerant design of system failure
- C. Safe design
- D. API interface design
- E. Loosely coupled and stateless design
Answer: A,B,C,E
NEW QUESTION 68
Threshold alarms detect the upper and lower limits set by the indicators defined in the threshold rules. If the trigger conditions are met, an alarm message will be sent and a custom action will be executed. The current alarms on HUAWEI CLOUD can be notified to the operation and maintenance staff through which channels? (Multiple Choice)
- A. Mail
- B. WeChat
- C. SMS
- D. QQ
Answer: A,C
NEW QUESTION 69
The goal of HUAWEI CLOUD's three-dimensional operation and maintenance is to control the operating status of the system in an all-round way and quickly respond to various questions. Which of the following are specifically reflected in? (Multiple Choice)
- A. Grasp the running status of the applications deployed on Paas, support the tracking of faults and performance issues, and facilitate the positioning of operation and maintenance personnel
- B. Manage user experience guarantees and monitor whether business operations are normal in real time
- C. Monitoring the running status of laaS layer resources
- D. Only pay attention to the running status of the Paas layer application
Answer: A,B,C
NEW QUESTION 70
After the user deploys the application, it is necessary to manually bury the point in the code so that APM can monitor the performance of the application.
- A. True
- B. False
Answer: B
NEW QUESTION 71
TP99 latency represents the longest time required to complete 99% of network requests. Assuming that the total number of requests is 100, their request time is 0.01s, 0.02s, 0.03s, 0.04s...0.98s. .0. 99s, 1s, so TP99 is 0.99s.
- A. True
- B. False
Answer: A
NEW QUESTION 72
On October 17, 2017, the container supplier Docker announced that it would expand the Docker platform to embrace container orchestration rivals, which means that it will gradually unify the container orchestration and resource management framework ecology.
- A. Swarm, Swarm
- B. Swarm, Kubernetes
- C. Kubernetes, Swarm
- D. Kubernetes, Kubernetes
Answer: D
NEW QUESTION 73
Which of the following options is not a key feature of HUAWEI CLOUD distributed messaging DMS service?
- A. Flexible queue type: Provide ordinary queue, FIFO queue, Kafka queue
- B. Supports rich message capabilities such as message filtering, message backtracking, message reposting, and broadcast messages
- C. Provide hotspot data caching
- D. Accumulation of tens of billions of news
Answer: C
NEW QUESTION 74
Which of the following disaster recovery solutions does RDS for MySQL support? (Multiple choice)
- A. Cross-AZ active/standby architecture
- B. Same as AZ active/standby architecture
- C. Cross-AZ three-node architecture (financial version)
- D. Cross-Region Disaster Recovery
Answer: A,B,C,D
NEW QUESTION 75
The transportation management of the logistics industry TMS mainly realizes the intelligent management of the visual monitoring of transportation business processes through consignment note management, order tracking, cargo tracking, personnel management, and transportation industry household management.
Which of the following service capabilities of HUAWEI CLOUD can help logistics companies reduce costs and increase efficiency? (Multiple choice)
- A. Based on HUAWEI CLOUD's rich Paas service and cloud container engine CCE service, it provides a one-stop solution for TMs business with low cost, high reliability, and elastic scalability
- B. Build vehicle and fleet management based on HUAWEI CLOUD IOT service capabilities
- C. Provide full-stack security solutions and security protection methods to protect the safety of freight information and the privacy of vehicle owners and cargo owners
- D. Based on intelligent services such as route optimization, intelligent loading, and outbound picking route planning provided by HUAWEI CLOUD E platform
Answer: A,B,C,D
NEW QUESTION 76
Which of the following is not an application scenario for intrusion detection?
- A. Face attendance
- B. Illegal entry into dangerous areas
- C. Ascent/climb detection
- D. Illegal entry into key areas
Answer: A
NEW QUESTION 77
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