Multiple Choice
An ecommerce startup is preparing for an annual sales event. As the traffic to the company's application increases, the development team wants to be notified when the Amazon EC2 instance's CPU utilization exceeds 80%. Which solution will meet this requirement?
A) Create a custom Amazon CloudWatch alarm that sends a notification to an Amazon SNS topic when the CPU utilization exceeds 80%.
B) Create a custom AWS Cloud Trail alarm that sends a notification to an Amazon SNS topic when the CPU utilization exceeds 80%.
C) Create a cron job on the EC2 instance that executes the --describe-instance-information command on the host instance every 15 minutes and sends the results to an Amazon SNS topic.
D) Create an AWS Lambda function that queries the AWS CloudTrail logs for the CPUUtilization metric every 15 minutes and sends a notification to an Amazon SNS topic when the CPU utilization exceeds 80%.
Correct Answer:
Verified
Correct Answer:
Verified
Q457: Where should an Elastic Beanstalk configuration file
Q458: A developer is building an application that
Q459: A Developer is making changes to a
Q460: A developer has written an AWS Lambda
Q461: When using a large Scan operation in
Q463: A developer tested an application locally and
Q464: An AWS Lambda function generates a 3MB
Q465: What is required to trace Lambda-based applications
Q466: You have written an application that uses
Q467: A game stores user game data in