Correct Answer: CloudWatch Alarm
CloudWatch Alarms watch a single metric over a specified time period and perform actions based on the value of the metric relative to a threshold....
Correct Answer
CloudWatch Alarm
Why This Answer Is Correct
CloudWatch Alarms watch a single metric over a specified time period and perform actions based on the value of the metric relative to a threshold.
This question evaluates your knowledge of Amazon CloudWatch — a core concept tested in AWS Certified Solutions Architect – Associate (SAA-C03). Understanding Amazon CloudWatch is essential for designing scalable, secure, and cost-effective cloud architectures. Mastery of this topic will help you answer scenario-based questions confidently on exam day.
You need to monitor CPU utilization of your Amazon EC2 instances and set up alarms for automated actions. Which service should you use?
Your application running on Amazon EC2 needs a central location for log aggregation and real-time analysis. Which Amazon CloudWatch capability should you use?
What is the difference between 'Standard' and 'High-Resolution' metrics in Amazon CloudWatch?
A company wants to collect system-level metrics (such as RAM usage and disk space) from their EC2 instances that are not available by default in CloudWatch. How can this be achieved?
An architect needs to search and analyze log data from thousands of EC2 instances to find the source of an application error. Which tool is most effective?