Exam AWS Certified Solutions Architect - Associate SAA-C03 All Questions

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Exam AWS Certified Solutions Architect - Associate SAA-C03 topic 1 question 627 discussion

Exam question from Amazon's AWS Certified Solutions Architect - Associate SAA-C03

Question #: 627
Topic #: 1

[All AWS Certified Solutions Architect - Associate SAA-C03 Questions]

A company wants to migrate two DNS servers to AWS. The servers host a total of approximately 200 zones and receive 1 million requests each day on average. The company wants to maximize availability while minimizing the operational overhead that is related to the management of the two servers.

What should a solutions architect recommend to meet these requirements?

A. Create 200 new hosted zones in the Amazon Route 53 console Import zone files.
B. Launch a single large Amazon EC2 instance Import zone tiles. Configure Amazon CloudWatch alarms and notifications to alert the company about any downtime.
C. Migrate the servers to AWS by using AWS Server Migration Service (AWS SMS). Configure Amazon CloudWatch alarms and notifications to alert the company about any downtime.
D. Launch an Amazon EC2 instance in an Auto Scaling group across two Availability Zones. Import zone files. Set the desired capacity to 1 and the maximum capacity to 3 for the Auto Scaling group. Configure scaling alarms to scale based on CPU utilization.

Show Suggested Answer

Suggested Answer: A 🗳️

by potomac at Nov. 7, 2023, 1:29 a.m.

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Comments

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awsgeek75

Highly Voted 1 year, 1 month ago

Selected Answer: A

Key requirement it "maximize availability while minimizing the operational overhead" of 200 zones to process million requests R53 is designed exactly to do this and supports zone import functionality so literally does the job of their EC2 servers but much better so BCD become "overhead" by default. I doubt D will work.

upvoted 5 times

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pentium75

Most Recent 1 year, 1 month ago

Selected Answer: A

B, C and D would not "maximize availability" (not HA) and also not minimize the operational overhead.

upvoted 4 times

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TariqKipkemei

1 year, 2 months ago

Selected Answer: A

'maximize availability while minimizing the operational overhead' = severless = Amazon Route 53

upvoted 4 times

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EdenWang

1 year, 3 months ago

Selected Answer: A

Only A makes sense

upvoted 3 times

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NickGordon

1 year, 3 months ago

Selected Answer: A

Should be A https://docs.aws.amazon.com/Route53/latest/DeveloperGuide/migrate-dns-domain-in-use.html

upvoted 4 times

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potomac

1 year, 3 months ago

Selected Answer: D

D makes more sense to me

upvoted 1 times

pentium75

1 year, 1 month ago

No, "Desired capacity 1" meaning that usually only 1 server would run, but they want to "maximize availability". And operating EC2 servers would not be "minimizing the operational overhead that is related to the management of the two servers."

upvoted 3 times

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awsgeek75

1 year, 1 month ago

1 EC2 server for millions of requests?

upvoted 2 times

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