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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 507 discussion

A company is designing a new web application that the company will deploy into a single AWS Region. The application requires a two-tier architecture that will include Amazon EC2 instances and an Amazon RDS DB instance. A solutions architect needs to design the application so that all components are highly available.
Which solution will meet these requirements MOST cost-effectively?

  • A. Deploy EC2 instances in an additional Region. Create a DB instance with the Multi-AZ option activated.
  • B. Deploy all EC2 instances in the same Region and the same Availability Zone. Create a DB instance with the Multi-AZ option activated.
  • C. Deploy EC2 instances across at least two Availability Zones within the same Region. Create a DB instance in a single Availability Zone.
  • D. Deploy EC2 instances across at least two Availability Zones within the same Region. Create a DB instance with the Multi-AZ option activated.
Show Suggested Answer Hide Answer
Suggested Answer: D 🗳️

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Paul_101
Highly Voted 3 years, 5 months ago
Selected Answer: D
D is the best answer with the database being in multiple AZs
upvoted 5 times
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Angrydove
Most Recent 2 years, 12 months ago
The answer must be highly accessible. Why are you choosing available one instead???????
upvoted 3 times
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Megh96
3 years ago
Selected Answer: D
D is best for high availability
upvoted 2 times
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FF11
3 years, 5 months ago
Selected Answer: D
D is the answer.
upvoted 2 times
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ananthkamath
3 years, 5 months ago
Selected Answer: D
D is correct, HA for all
upvoted 1 times
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keeplearning_rahul
3 years, 5 months ago
D addresses HA requirement for both EC2 and DB
upvoted 3 times
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Spacer
3 years, 5 months ago
D, in my opinion
upvoted 1 times
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RidzV
3 years, 5 months ago
Selected Answer: D
App will be deployed in single AWS region. Hence A is wrong. B - instances in same AZ i.e. no HA. C- DB is not HA but as per the question all components must be highly available. Hence, incorrect. D- fulfills all the requirements.
upvoted 3 times
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Stings
3 years, 5 months ago
does highly accessible equals highly available ? if yes then D.
upvoted 1 times
Stings
3 years, 5 months ago
else B
upvoted 1 times
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rolo5555
3 years, 5 months ago
i would pick d
upvoted 1 times
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Guangjie
3 years, 5 months ago
Selected Answer: D
DB should also be high-available.
upvoted 1 times
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AMKALI
3 years, 5 months ago
Should be D
upvoted 3 times
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Community vote distribution
A (35%)
C (25%)
B (20%)
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