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Exam AWS Certified Solutions Architect - Associate SAA-C02 All Questions

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Exam AWS Certified Solutions Architect - Associate SAA-C02 topic 1 question 618 discussion

Exam question from Amazon's AWS Certified Solutions Architect - Associate SAA-C02
Question #: 618
Topic #: 1
[All AWS Certified Solutions Architect - Associate SAA-C02 Questions]

A company is experiencing sudden increases in demand. The company needs to provision large Amazon EC2 instances from an Amazon Machine Image (AMI).
The instances will run in an Auto Scaling group. The company needs a solution that provides minimum initialization latency to meet the demand.
Which solution meets these requirements?

  • A. Use the aws ec2 register-image command to create an AMI from a snapshot. Use AWS Step Functions to replace the AMI in the Auto Scaling group.
  • B. Enable Amazon Elastic Block Store (Amazon EBS) fast snapshot restore on a snapshot. Provision an AMI by using the snapshot. Replace the AMI in the Auto Scaling group with the new AMI.
  • C. Enable AMI creation and define lifecycle rules in Amazon Data Lifecycle Manager (Amazon DLM). Create an AWS Lambda function that modifies the AMI in the Auto Scaling group.
  • D. Use Amazon EventBridge (Amazon CloudWatch Events) to invoke AWS Backup lifecycle policies that provision AMIs. Configure Auto Scaling group capacity limits as an event source in EventBridge (CloudWatch Events).
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Suggested Answer: C 🗳️
by nymets at Sept. 16, 2022, 10:57 a.m.
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BECAUSE
1 year, 11 months ago
Selected Answer: B
B is the answer
upvoted 1 times
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Ukosas
2 years, 6 months ago
Selected Answer: C
C is right https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/snapshot-lifecycle.html
upvoted 1 times
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jw1806
2 years, 7 months ago
Selected Answer: B
not sure what the right answer is, I guess EBS is supposed to be faster.
upvoted 1 times
attila9778
2 years, 6 months ago
AWS DLM is also EBS backed "You can use Amazon Data Lifecycle Manager to automate the creation, retention, and deletion of EBS snapshots and EBS-backed AMIs. " https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/snapshot-lifecycle.html
upvoted 1 times
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nymets
2 years, 8 months ago
Selected Answer: C
C is the only option that makes sense to me.
upvoted 1 times
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