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: Apr 30, 2025

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Question 1

The following description of BMS for bare metal services, what are the errors? Multiple selection

A : Suitable for online live broadcast of media companies and internal ketone awards of a small and medium-sized enterprise

B : BMS is a bare metal server Therefore, you cannot install the Agent plug-in for service monitoring

C : Supports mounting shared disks and SCSI cloud hard disks

D : Although it is a physical server resource, it does not support out-of-band management, and HUAWEI CLOUD manages bare metal server resources

Answer: A,B,D

Question 2

The service data system of a department is already running on HUAWEI CLOUD but the response time of user feedback query response is high, which affects the user experience. As a cloud service architect, which of the following bumps should you take to solve this problem?

A : The best solution for a particular system will vary depending on the workload type, using data to optimize the choice of resource type and configuration options

B : Set up performance metrics and monitoring metrics to capture key performance indicators, and use visualization techniques to identify performance issues, hot spots, wait states, or low utilization

C : Use messaging middleware to put frequently accessed data in the Distributed Cache service Redss

D : By introducing redundancy to eliminate single points of failure, when one fails, the true surplus can simply absorb a larger share of the work

Answer: A,B,C

Question 3

A social platform business has strong volatility and cannot be predicted in advance. When hot events occur, the service pressure increases sharply, and more ECS is required to ensure high service performance. But when running smoothly and without hot events, the pressure is relatively low and not requiring as much ECS. Which of the following scenarios can help reduce costs for this business? Multiple selection

A : Purchase an on-demand ECS instance and manually scale out during peak service hours, delete the redundant instances

B : and use AutoScali. The periodic policy of the nG service is scaled regularly to cope with service peaks

C : Purchasing Reserved Instances (on-demand packages) can save fees when creating and deleting ECS instances (compared to the subscription cycle).

D : Use the alarm policy of AutoSc a ling service to scale out the capacity horizontally when a high ECS load is detected: Detected When the ECS load is low, it can be scaled down to save costs

Answer: C,D

Question 4

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 5

High-performance computing, big data and other services provide excellent computing performance and data security. Which of the following features of BMSs are considered to be safe and reliable? Multiple selection

A : DynaSky architecture-based BMSs support cloud disks as system disks and data disks, and support hard disk backup and recovery capabilities

B : Support heterogeneous computing and AI applications

C : Based on DynaSky Accelerator hardware, cloud disks can be quickly issued as system disks

D : Support docking exclusive storage to meet the business security and reliability requirements of enterprise data security and supervision

Answer: A,D

Page: 1 / 101

Total 505 Questions | Updated On: Apr 30, 2025

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