Free Huawei H13-831_V2.0 Exam Questions

Become Huawei Certified with updated H13-831_V2.0 exam questions and correct answers

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Total 505 Questions | Updated On: Dec 28, 2025

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Question 1

Which of the following is not a test scenario for enterprise stress testing? (Single)

A : Multi-transaction hybrid test

B : Single-transaction incremental performance mapping

C : Parallel transaction test

D : Full-link stress test

Answer: C

Question 2

The e-commerce platform of an e-commerce company is built based on microservices, but its logistics information is provided by a third-party company, so the e-commerce platform needs to integrate with the third-party logistics system to obtain logistics information, for the communication methods of these two systems, there are two kinds of synchronous communication and asynchronous communication, and the recommended communication method for this scenario is (). (fill in the blank).

A : Asynchronous communication

Answer: A

Question 3

An enterprise customer needs to deploy a new service on the cloud due to business expansion. The system deployed this time does not have high requirements for the continuity of the web side and application applications, and can be recovered half an hour after the failure. The system has high data security requirements and requires a data loss tolerance of less than 30 seconds. As an operations implementer for the company, which of the following methods should you deploy? Multiple selection

A : The amount of new service access is not large, according to the service access, the WEB side and application can be deployed on a single machine, and the new cloud host can be re-applied to resume business after the failure

B : Data backup is required for new service data security considerations. WEB TERMINALS AND APPLICATIONS CAN BE BACKED UP BY HOST BACKUP OR IMAGE PACKAGING. The database is backed up at the same time as a highly available deployment

C : With the needs of business development, business needs to expand. THE WEB SIDE AND THE APPLICATION ARE SCALED HORIZONTALLY, AND THE DATABASE IS VERTICALLY EXPANDED

D : Business systems have high requirements for databases, and primary/standby instances can be deployed from the perspective of high availability to ensure data reliability

Answer: B,C,D

Question 4

A large enterprise is planning to migrate its entire internal business system to HUAWEI CLOUD to save overall data IT Procurement costs and operational costs. In terms of security, the company made two requirements:1, Because the administrator often travels, it needs to be supported Hold on to a long distance The security operation and maintenance of the process;2Multiple subsystems are used independently by different departments, and network isolation between subsystems is required; The following is depicted Describe what can meet the company's needs? Multiple selection

A : Create multiple ECS instances under a VPC to install subsystems used by different departments, and assign only private IP addresses to all ECS instances and put them into unique security groups

B : Establish a separate bastion host for remote login and O&M, and authorize the bastion host to access other subsystems ECS

C : Use the security group feature in VPC to put ECS instances running different subsystems into dedicated security groups

D : When the VPN tunnel service is enabled the administrator uses VPN encrypted communication during operation and maintenance

Answer: B,C,D

Question 5

An online education platform deploys applications to the HUAWEI CLOUDSSER VICESTAGE PLATFORM FOR APPLICATION LIFECYCLE MANAGEMENT. In the process of use, it is found that there is a large delay, and the operation and maintenance engineer uses the distributed call chain analysis tool to analyze it, and the core of this method is to monitor through the following explicit resources Single selection

A : Cluster

B : M5 out of facilities

C : Host

D : Instance

Answer: D

Page: 1 / 101

Total 505 Questions | Updated On: Dec 28, 2025

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