Amazon
SOA-C03 · Question #45
A company hosts a web application on an Amazon EC2 instance. Users report that the web application is occasionally unresponsive. Amazon CloudWatch metrics indicate that the CPU utilization is 100% dur
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Submitted by yuriko_h· Mar 5, 2026Monitoring, logging, and remediation
Question
A company hosts a web application on an Amazon EC2 instance. Users report that the web application is occasionally unresponsive. Amazon CloudWatch metrics indicate that the CPU utilization is 100% during these times. A SysOps administrator must implement a solution to monitor for this issue. Which solution will meet this requirement?
Options
- ACreate a CloudWatch alarm that monitors AWS CloudTrail events for the EC2 instance.
- BCreate a CloudWatch alarm that monitors CloudWatch metrics for EC2 instance CPU utilization.
- CCreate an Amazon Simple Notification Service (Amazon SNS) topic to monitor CloudWatch
- DCreate a recurring assessment check on the EC2 instance by using Amazon Inspector to detect
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Topics
#CloudWatch alarm#CPU utilization#EC2 monitoring