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Exam AWS Certified Developer - Associate DVA-C02 topic 1 question 429 discussion

Exam question from Amazon's AWS Certified Developer - Associate DVA-C02
Question #: 429
Topic #: 1
[All AWS Certified Developer - Associate DVA-C02 Questions]

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 CloudTrail 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 invokes 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%.
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Suggested Answer: A 🗳️
by ogogundare at Nov. 4, 2024, 1:13 a.m.
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examuserss
3 months, 3 weeks ago
Selected Answer: A
The correct answer is A. CloudWatch is the AWS service specifically designed for monitoring metrics like CPU utilization. Creating a CloudWatch alarm with a threshold of 80% and configuring it to send notifications to an SNS topic is the most straightforward and efficient method for achieving this requirement.
upvoted 1 times
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Saudis
5 months, 2 weeks ago
A is the correct answer
upvoted 1 times
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ogogundare
5 months, 3 weeks ago
A is the correct answer
upvoted 1 times
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