You have an application that is peaking daily. You have determined that a large user base on the East Coast is accessing the application every evening, causing the application’s performance to degrade during those hours. What steps would you take to level outperformance? (Choose two.)
A. Consider hosting your Auto Scaling group in a US East region.
B. Create an Auto Scaling group with schedule-based scaling.
C. Implement CloudFront to cache responses to user requests.
D. Set up an Auto Scaling group with manual scaling.
Answer:A
You have an application that is peaking daily. You have determined that a large user base on the East Coast is accessing the application every evening, causing the application’s performance to degrade during those hours. What steps would you take to level outperformance? (Choose two.)
A. Consider hosting your Auto Scaling group in a US East region. B. Create an Auto Scaling group with schedule-based scaling. C. Implement CloudFront to cache responses to user requests. D. Set up an Auto Scaling group with manual scaling.
Explanation: This is a case of having a recurring performance issue, which points to using schedule-based scaling. Further, you know that access is centered around the US East regions. Option Implement CloudFront to cache responses to user requests might help the issue, but without knowing more about the application, it’s not possible to tell if caching content would significantly improve performance.