Free AWS DOP-C02 Actual Exam Questions - Question 13 Discussion
Question No. 13
A company builds an application that uses an Application Load Balancer in front of Amazon EC2
instances that are in an Auto Scaling group. The
application is stateless. The Auto Scaling group uses a custom AMI that is fully prebuilt. The EC2
instances do not have a custom bootstrapping process.
The AMI that the Auto Scaling group uses was recently deleted. The Auto Scaling group's scaling
activities show failures because the AMI ID does not exist.
Which combination of steps should a DevOps engineer take to meet these requirements? (Select
THREE.)
instances that are in an Auto Scaling group. The
application is stateless. The Auto Scaling group uses a custom AMI that is fully prebuilt. The EC2
instances do not have a custom bootstrapping process.
The AMI that the Auto Scaling group uses was recently deleted. The Auto Scaling group's scaling
activities show failures because the AMI ID does not exist.
Which combination of steps should a DevOps engineer take to meet these requirements? (Select
THREE.)
Select all that apply, then reveal solution.
US
OC
Osama C.
2026-02-21
It’s C to avoid failures, plus A and B to fix the AMI issue properly.
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OC
Osama C.
2026-02-15
Maybe C, A, and B. C to scale down the group to zero to avoid launch failures, then A and B to create and apply a new launch template with the correct AMI before scaling back up.
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BO
Bilal O.
2026-02-09
Makes sense to skip E if we can’t trust the current instances fully. A and B are clear fixes—new launch template with updated AMI, then update the Auto Scaling group. Adding D to increase capacity ensures new instances spin up smoothly. A, B, D.
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DX
Daniel X.
2026-01-16
Not C, the desired capacity shouldn’t be set to zero if you want the app running. A and B make sense - new launch template with updated AMI and update the group to use it. E sounds right too since you need a valid AMI from a working instance.
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