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: Jan 05, 2026

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Question 1

For traditional data center customers migrating to the cloud which of the following services are required to ensure smooth migration and scalability of cloud architecture?

A : L2CG: Interconnect to the second-layer networking of the data center to ensure that the migration IP address remains unchanged

B : Private line: docking to the data center to provide a stable data transmission channel

C : VPC: Refer to the data center component architecture to reasonably plan VPC subnets on the cloud

D : DNS: Configure external domain name and map public network address

Answer: A,B,C

Question 2

HUAWEI CLOUD HOST MIGRATION SERVICE SMS has the characteristics of smooth migration, efficient transmission, good compatibility, and high security SMS compatibility, which of the following hosts can be migrated to HUAWEI CLOUD? Multiple selection

A : Cloud hosts on AWS

B : Virtual machine on on-premises private cloud

C : on-premises VMwa re virtual machine

D : on-premises x86 physical machine

Answer: A,B,C,D

Question 3

As an architect to design a website up to 100 million times, to achieve high-performance performance in the future, it needs to be achieved through reasonable architecture design. Which of the following describes the elements to consider in the design of a high-performance architecture? (Single).

A : You need to consider the bandwidth of the private network, such as whether the HUAWEI CLOUD data center can withstand the traffic generated by 100 million PVs

B : Comprehensively consider the overall factors that affect the performance of the architecture, such as /O synchronization, concurrency, resource contention, and large data volume. Often, I/O operations, network responses, poor algorithms, databases, and other inefficient resource usage result in poor performance

C : Consider the application itself, such as code execution optimization, software design multi-threading or multi-process

D : Fully consider network performance, such as external network access bandwidth, data transmission efficiency, network path, etc.

Answer: A

Question 4

In the research stage of the implementation of the cloud migration plan, you need to collect customer source information, which of the following items belongs to the customer source information that needs to be collected at this stage? Multiple selection

A : The amount of data stored and the file type

B : Network architecture, high reliability, disaster recovery, deployment requirements

C : Source host specifications, IP, disks, and other information

D : The user name, authentication email

E : operating system version, and database engine version of all source system guests

Answer: A,B,C,E

Question 5

The following description of using HPA+CA to achieve automatic scaling of workload and node linkage, which one is wrong? Radio

A : CCE cloud container engine supports the creation of CA policies, scales capacity according to CPU/memory allocation ratio, and periodically scales nodes according to time

B : HPA expands according to the monitoring standard. and when the cluster resources are insufficient, the newly created pod will be in the Running state, CA All Running states are checked for POD According to the user-configured scaling policy, select the most suitable node pool to scale

C : Under normal circumstances, the two need to be used together, because HPA requires sufficient resources in the cluster to successfully expand. and when the cluster resources are not enough, the CA needs to expand the nodes so that the cluster has sufficient resources

D : When the cluster has a large amount of spare resources after HPA scale-in, the CA scale-in node needs to release resources so as not to cause waste

Answer: B

Page: 1 / 101

Total 505 Questions | Updated On: Jan 05, 2026

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