[Dec 08, 2024] H13-821_V3.0-ENU Dumps PDF and Test Engine Exam Questions - BraindumpQuiz
Verified H13-821_V3.0-ENU exam dumps Q&As with Correct 415 Questions and Answers
Huawei H13-821_V3.0 exam is designed to test the knowledge and skills of individuals in areas such as cloud computing, cloud service architecture, cloud service deployment, cloud service management, and cloud service security. H13-821_V3.0-ENU exam is intended for IT professionals who have experience in the field of cloud computing and wish to advance their careers by obtaining a professional certification.
By passing the Huawei H13-821_V3.0 exam, IT professionals can demonstrate their proficiency in cloud computing and enhance their career opportunities. HCIP-Cloud Service Solutions Architect V3.0 certification is recognized globally and can help IT professionals gain a competitive edge in the job market by demonstrating their expertise in the latest cloud computing technologies.
NEW QUESTION # 89
Cloud container engine service CCE provides highly scalable and high-performance enterprise-level Kubernetes clusters and supports running Docker containers. With the help of cloud container engine, users can easily deploy, manage, and expand containerized applications on the cloud.
- A. False
- B. True
Answer: B
NEW QUESTION # 90
Through the Huawei application service grid ASM service, users can easily and quickly complete the entire process of grayscale publishing. Which of the following process descriptions about grayscale publishing is correct?
check mark
1: Add a grayscale version
2: The original version is offline
3: Confirm that the status of the grayscale version is normal
4: Check that the grayscale version is online normally (confirm the numbers of instances/number of available instances)
5. Pass the verification and use the grayscale release version
6: Configure the canary grayscale strategy
- A. 1-2-3-4-5-6
- B. 6-5-4-3-1-2
- C. 1-6-4-5-3-2
- D. 1-4-6-3-5-2
Answer: D
NEW QUESTION # 91
Situation Awareness SA is a Huawei Cloud security management and situation analysis platform that can detect security risks on the cloud and present the global security attack situation for users.
Which of the following statements about the use of SA is correct? (Multiple choice)
- A. Situation Awareness Standard Edition and Professional Edition support viewing attack source information
- B. Situational Awareness SA has the function of host protection and can present the security situation of hosts on the cloud without opening HSS
- C. Situational awareness combines big data mining and machine learning to analyze and present threat situations and provide protection suggestions
- D. Situational awareness can provide log correlation analysis to meet the requirements of attack investigation, source tracing, compliance auditing, etc.
Answer: A,C,D
NEW QUESTION # 92
Application operation and maintenance management AOM is one of the important services of Huawei's three-dimensional operation and maintenance. Which of the following functions can be realized by AOM? (Multiple choice)
- A. Application and resource association analysis: automatic association layer by layer, direct detection of abnormalities
- B. Log management: high-performance search and business analysis, digging into the business value of logs
- C. Application topology: application relationship and abnormalities are clear at a glance, and precise drilling down to locate faults
- D. Unified operation and maintenance monitoring and management: realize resource, application, business - one-stop monitoring and analysis
Answer: A,B,D
NEW QUESTION # 93
The HUAWEI CLOUD private line is used to build a high-speed dedicated connection channel between the user's local data center and the HUAWEI CLOUD VPC. Which of the following is not a network requirement for private line access?
- A. Must support 802.1Q VLAN encapsulation across the entire connection (including intermediate devices)
- B. It is recommended to use public IP addresses on and off the cloud, and the intercommunicating IP network segments cannot conflict
- C. Users must use single-mode 1 GE or 10 GE optical modules to connect to Huawei Cloud access devices
- D. Auto-negotiation must be disabled for the port, and the port speed and full-duplex mode must be manually configured
Answer: B
NEW QUESTION # 94
Please complete the sorting of the following operations according to the operation flow recommended by FunctionGraph. (drag)
Answer:
Explanation:
NEW QUESTION # 95
Which of the following descriptions about the applicable scenarios of the Huawei container high-performance batch computing solution are correct? (Multiple choice)
- A. Database scenarios, exclusive resource sharing, network isolation, and performance assurance
- B. Gene sequencing scenario, supports 100,000+ container-scale concurrency, and easily handles the analysis and mining of massive sequencing data
- C. AI scenarios: multi-computing power is available out of the box, natively supporting a variety of mainstream training frameworks
- D. Big data scenarios: separation of storage and computing, second-level expansion and contraction of big data clusters, improved analysis performance, and reduced use costs
Answer: B,C,D
NEW QUESTION # 96
As a distributed large-scale resource scheduling system at the bottom of the cloud, Huawei Cloud Smart Cloud Brain includes the following core subsystems: data collection and docking subsystem, data storage and service subsystem, data analysis and modeling subsystem, and resource pool Operation Subsystem, Business Innovation Subsystem
- A. False
- B. True
Answer: A
NEW QUESTION # 97
Huawei Cloud () service is a one-stop cloud DerSecOps platform for developers. From requirement distribution to code submission and construction, testing and verification, deployment and operation and maintenance, it opens up the complete path of software delivery and provides software R&D hosting Operation and maintenance end-to-end support. (Please fill in the English name of the service)
Answer:
Explanation:
DevCloud
NEW QUESTION # 98
When a user uses the Huawei Cloud SMS service to migrate a window host with 300GB of data, in theory, it takes about 15 hours to complete the migration when the source bandwidth is 100Mbit/s.
- A. False
- B. True
Answer: A
NEW QUESTION # 99
Regarding the description of Huawei Cloud Application Service Grid ASM, which of the following statements is wrong?
- A. Provide integrated solutions for traditional microservice SDKs such as Spring Cloud and Dubbo
- B. It is necessary to integrate the Istio Community Edition SDK to realize application access
- C. Ability to provide container-based gray scale publishing and traffic management
- D. Cloud application service grid development framework is not limited to language
Answer: B
NEW QUESTION # 100
The cloud monitoring service CES provides users with a three-dimensional monitoring platform for resources such as cloud servers and bandwidth. Which of the following services can be monitored through CES? (Multiple choice)
- A. Cloud Disk Service EVS
- B. Object storage service OBS
- C. Bare metal server BMS
- D. Single cloud server ECS
Answer: A,B,C,D
NEW QUESTION # 101
HUAWEI CLOUD MapReduce Service MRS can support massive data analysis of weather data in the environmental protection industry. Please connect the components shown in the figure below with their corresponding functions.
Answer:
Explanation:
NEW QUESTION # 102
Which of the following descriptions about bare metal server BMS is wrong?
- A. The billing mode of BMS is yearly and monthly, and does not support pay-as-you-go
- B. Bare metal servers are dedicated computing resources for users, and support VPC and security group isolation
- C. Bare metal servers are currently divided into two types according to the CPU architecture: x86 instances and Kunpeng instances
- D. Bare metal servers and virtual machines have virtualization overhead, resulting in a certain loss of computing performance
Answer: D
NEW QUESTION # 103
HUAWEI CLOUD is the main body responsible for the architecture on the enterprise cloud. When a customer deploys business on HUAWEI CLOUD, HUAWEI CLOUD not only needs to be responsible for the security of the cloud service itself, but also needs to ensure the security of the internal applications of various cloud services used by the customer.
- A. False
- B. True
Answer: A
NEW QUESTION # 104
Which of the following descriptions about SOA architecture and microservice architecture are correct? (Multiple choice)
- A. Communication method: SOA architecture mostly uses ESB as the role of communication between services, microservice architecture uses lightweight communication methods, such as HTTP RESTful
- B. Application scenarios: SOA architecture is huge, complex, and heterogeneous enterprise-level systems, microservice architecture is fast, lightweight, and Web-based Internet systems
- C. Deployment method: SOA architecture services mostly adopt distributed development + independent deployment, microservice architecture mostly adopts bus-style development + overall deployment
- D. Service delivery: SOA architecture delivery is relatively slow, microservice architecture delivery is relatively faster
Answer: A,B,D
NEW QUESTION # 105
A company newly deployed some applications (JAVA type) on Huawei Cloud. Recently, it was found that the external requests surged and the load frequently changed, which caused performance problems in the applications. Engineer MR Wang suggested that the company monitor the application through the application performance management APK of HUAWEI CLOUD to find the cause of the problem. However, other colleagues also put forward different viewpoints such as using application operation and maintenance to manage AOM.
The head of the operation and maintenance department needs to make a product selection. Which of the following items is correct in the following discussion about this issue? (Multiple choice)
- A. The application has performance problems, indicating that the resource configuration is seriously insufficient, and the CPU, memory and other configurations should be upgraded first
- B. As an operation and maintenance management service, AOM has more advantages than using application performance management APM service, so AOM service should be used for troubleshooting
- C. APM can be used to quickly identify, discover, locate and process application performance problems, and the company's application is JAVA, so it is more suitable to adopt the APM solution
- D. APM can monitor all aspects of the call according to the usage of the application, and quickly analyze and locate problems such as application performance. Therefore, using APM is the best choice at present
Answer: C,D
NEW QUESTION # 106
Database and application migration UGO is a specialized tool focusing on heterogeneous database object migration and application migration. Through the two core functions of pre-migration evaluation and structure migration, the automatic migration of mainstream commercial databases to HUAWEI CLOUD databases is realized, helping users easily realize the purpose of one-click cloud access and one-click switch database.
- A. False
- B. True
Answer: B
NEW QUESTION # 107
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