Your company's legacy monolithic application has been recently migrated to AWS. After monitoring through CloudWatch, you discover the CPU utilization never exceeds 40%, and the memory usage is consistently low, suggesting overprovisioning. The application is critical to the business and has predictable traffic patterns. As part of cost optimization efforts, what is your first step in addressing this overprovisioning while ensuring application availability and performance?
Immediately migrate the application to a serverless architecture to minimize operational overhead and cost.
Utilize the application's performance metrics to select an instance type that matches the utilization patterns.
Increase the instances count to handle potential spikes in traffic, leveraging auto-scaling based on utilization thresholds.
Reserve instances for the application in advance to benefit from cost savings regardless of the utilization.
Performing a thorough analysis of CloudWatch metrics to understand resource utilization is the first step towards identifying right-sized instances. Using the CPU and memory usage patterns to select a smaller, more cost-effective instance type that meets the actual demand is the next logical step. Migrating to a serverless architecture or reserving instances are subsequent steps that could be considered based on the analysis's outcome and may not directly address overprovisioning. Conducting an analysis would ensure an informed decision is made for potentially changing to a different resource.
Ask Bash
Bash is our AI bot, trained to help you pass your exam. AI Generated Content may display inaccurate information, always double-check anything important.
What does right-sizing an instance mean in AWS?
Open an interactive chat with Bash
Why is analyzing CloudWatch metrics essential before changing instance types?
Open an interactive chat with Bash
What are predictable traffic patterns, and how do they impact cost optimization steps?
Open an interactive chat with Bash
AWS Cloud Practitioner CLF-C02
Cloud Concepts
Your Score:
Report Issue
Bash, the Crucial Exams Chat Bot
AI Bot
Loading...
Loading...
Loading...
Pass with Confidence.
IT & Cybersecurity Package
You have hit the limits of our free tier, become a Premium Member today for unlimited access.
Military, Healthcare worker, Gov. employee or Teacher? See if you qualify for a Community Discount.
Monthly
$19.99
$19.99/mo
Billed monthly, Cancel any time.
3 Month Pass
$44.99
$14.99/mo
One time purchase of $44.99, Does not auto-renew.
MOST POPULAR
Annual Pass
$119.99
$9.99/mo
One time purchase of $119.99, Does not auto-renew.
BEST DEAL
Lifetime Pass
$189.99
One time purchase, Good for life.
What You Get
All IT & Cybersecurity Package plans include the following perks and exams .