SOA-C02 · Question #514
SOA-C02 Question #514: Real Exam Question with Answer & Explanation
The correct answer is B: Implement the Kubernetes Horizontal Pod Autoscaler. Set a target CPU utilization percentage.. The Kubernetes Horizontal Pod Autoscaler (HPA) is designed to automatically scale the number of pods in a deployment or replica set based on observed CPU or memory utilization. In this scenario, the company wants to prevent the application from crashing due to high request traffi
Question
A company has implemented a Kubernetes cluster on Amazon Elastic Kubernetes Service (Amazon ECS) to host a microservices-based application. The company expects application traffic to increase significantly for the next month and wants to prevent the application from crashing because of the high number of requests. Which solution will meet these requirements with the LEAST administrative overhead?
Options
- ACreate a second EKS cluster. Load balance the workload between the two clusters.
- BImplement the Kubernetes Horizontal Pod Autoscaler. Set a target CPU utilization percentage.
- CMigrate the application from Amazon EKS to Amazon EC2 for the next month. Migrate the
- DImplement the Kubernetes Vertical Pod Autoscaler. Set a target CPU utilization percentage.
Explanation
The Kubernetes Horizontal Pod Autoscaler (HPA) is designed to automatically scale the number of pods in a deployment or replica set based on observed CPU or memory utilization. In this scenario, the company wants to prevent the application from crashing due to high request traffic. The HPA can dynamically adjust the number of pods based on CPU utilization, ensuring that the application can handle increased traffic while avoiding overloading the system.
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