AWS Certified Cloud Practitioner (CLF-C02)Cloud ConceptsMedium
An e-commerce company is experiencing inconsistent website traffic, with peak loads during holiday sales and very low traffic during off-peak seasons. They want to avoid over-provisioning resources and only pay for the capacity they actually use. Which AWS cloud benefit directly supports this goal?
- AIncreased Security
- BMassive Economies of Scale
- CStop Guessing Capacity
- DHigh Availability
Show answer & explanationAnswer & explanation
Correct answer: C. Stop Guessing Capacity
The 'Stop Guessing Capacity' benefit means that with AWS, you don't need to predict your peak usage and over-provision. Instead, you can scale resources up or down dynamically based on actual demand, ensuring you only pay for what you use.
Why the other options are wrong
- A. Increased Security is a benefit but unrelated to fluctuating traffic and capacity planning.
- B. Massive Economies of Scale refers to the cost savings AWS achieves due to its large size, not directly about dynamic capacity.
- D. High Availability ensures uptime, but not dynamic capacity adjustment for cost optimization.
Stop Guessing Capacity
A key benefit of cloud computing where organizations no longer need to predict and over-provision resources for peak demand, but can instead dynamically scale capacity up or down as needed.
- Eliminates wasted resources from over-provisioning.
- Ensures sufficient capacity during peak demand.
- Achieved through services like Auto Scaling.
Memory trick: No more capacity guesses, just perfect fit.