Huawei
H13-831_V2.0 · Question #4279
H13-831_V2.0 Question #4279: Real Exam Question with Answer & Explanation
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Question
An enterprise deployed an application on a Huawei Linux Elastic Core server. The application ran smoothly on a daily basis, but during an event, significant access delays were observed. After investigation, it was determined that server resource overload caused the application delays during the event. The architect recommended scalability design for the business layer. Which of the following methods can be used to improve scalability? (Multiple choice)
Options
- AIncrease the number of Elastic Cloud Servers (ECSs), form an Auto Scaling group, configure scaling
- BDecompose the service into microservices and deploy them to the Huawei Cloud Container Engine
- CDeploy a backup site for the same service in another Huawei Cloud region. Only the primary site will
- DIf the original ECS specifications support online adjustment, the current server's VCPU and memory
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