AWS Certified DevOps Engineer - Professional DOP-C02 — Topic 1 Question 83

Question

A DevOps engineer is deploying a new version of a company’s application in an AWS CodeDeploy deployment group associated with its Amazon EC2 instances. After some time, the deployment fails. The engineer realizes that all the events associated with the specific deployment ID are in a Skipped status, and code was not deployed in the instances associated with the deployment group. What are valid reasons for this failure? (Choose two.)

Accepted Answer

Correct answer: A, D. The correct answer is A, D. Option A: The networking configuration does not allow the EC2 instances to reach the internet via a NAT gateway or internet gateway, and the CodeDeploy endpoint cannot be reached. Option D: An instance profile with proper permissions was not attached to the target EC2 instances. Amazon EC2 provides resizable virtual servers when you need full control of the operating system. A NAT gateway lets private subnet resources reach the internet for outbound traffic only. AWS Config tracks resource configuration changes and evaluates compliance.

AWS Certified DevOps Engineer - Professional DOP-C02 — Question 83