Home
AWS
AWS Certified Solutions Architect Associate SAA-C03
Study Mode

AWS Certified Solutions Architect Associate SAA-C03 Practice Question

A single Average CPU Utilization metric is sufficient for an auto-scaling group managing a fleet of EC2 instances in an e-commerce application to guarantee its high availability during peak times.

False
True

Next Question

Correct Incorrect Unanswered

Report Issue

Answer Description

Relying solely on Average CPU Utilization might not be sufficient to guarantee the high availability of an application during peak times. Auto-scaling decisions should be based on a broader set of metrics that reflect different aspects of system performance and user experience to avoid potential bottlenecks or resource constraints. These can include metrics like network I/O, disk I/O, memory usage, request latency, error rates, and throughput. A combination of these metrics can more accurately trigger scaling actions that maintain the application's high availability during demand surges.

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 are some other metrics that can be used for auto-scaling besides CPU utilization?

Open an interactive chat with Bash

What is an auto-scaling group and how does it work in AWS?

Open an interactive chat with Bash

Why is high availability important in an e-commerce application?

Open an interactive chat with Bash

AWS Certified Solutions Architect Associate SAA-C03

Design Resilient Architectures

Your Score:

Settings & Objectives

Design Secure Architectures

Design Resilient Architectures

Design High-Performing Architectures

Design Cost-Optimized Architectures

Random Mode

Random Mixed

Questions are selected randomly from all chosen topics, with a preference for those you haven’t seen before. You may see several questions from the same objective or domain in a row.

Rotate by Objective

Questions cycle through each objective or domain in turn, helping you avoid long streaks of questions from the same area. You may see some repeat questions, but the distribution will be more balanced across topics.

Hide Score

Check or uncheck an objective to set which questions you will receive.

Wipe Score

Report Issue

Bash, the Crucial Exams Chat Bot

AI Bot