Topic 1 Question 923
2 つ選択A company hosts a monolithic web application on an Amazon EC2 instance. Application users have recently reported poor performance at specific times. Analysis of Amazon CloudWatch metrics shows that CPU utilization is 100% during the periods of poor performance.
The company wants to resolve this performance issue and improve application availability.
Which combination of steps will meet these requirements MOST cost-effectively?
Use AWS Compute Optimizer to obtain a recommendation for an instance type to scale vertically.
Create an Amazon Machine Image (AMI) from the web server. Reference the AMI in a new launch template.
Create an Auto Scaling group and an Application Load Balancer to scale vertically.
Use AWS Compute Optimizer to obtain a recommendation for an instance type to scale horizontally.
Create an Auto Scaling group and an Application Load Balancer to scale horizontally.
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コメント(16)
- 正解だと思う選択肢: AE
AWS Compute Optimizer analyzes your current EC2 instance usage and recommends the most cost-effective instance type. In this case, the current instance may not have enough CPU capacity, so scaling vertically (upgrading to a larger instance type) could provide immediate relief from the 100% CPU utilization.
👍 4rpmaws2024/09/15 - 正解だと思う選択肢: BE
BE is the right choice
👍 3flaviobrf2024/08/05 AE would be the right answer
👍 3[Removed]2024/08/23
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