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Exam AWS Certified Cloud Practitioner topic 1 question 655 discussion

Exam question from Amazon's AWS Certified Cloud Practitioner
Question #: 655
Topic #: 1
[All AWS Certified Cloud Practitioner Questions]

A company has a business-critical Amazon RDS for MySQL DB instance that resides in a single Availability Zone.

Which solution will improve the availability of the DB instance?

  • A. Convert the DB instance into a multi-Region deployment.
  • B. Create an Amazon Simple Queue Service (Amazon SQS) queue in the same AWS Region to manage writes to the DB instance.
  • C. Convert the DB instance into a Multi-AZ deployment.
  • D. Create an Amazon Simple Queue Service (Amazon SQS) queue in a different AWS Region to manage writes to the DB instance.
Show Suggested Answer Hide Answer
Suggested Answer: C 🗳️
by WalterDeWalt at Feb. 16, 2023, 6:59 p.m.
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fryderyk
Highly Voted 2 years, 4 months ago
Selected Answer: C
My guess would be C
upvoted 5 times
Wsummerspring
1 year, 10 months ago
Why not A? Wouldn't deploying in multiple regions make it even more available?
upvoted 5 times
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Oripresa
Most Recent 1 year, 7 months ago
Selected Answer: A
Sin duda A. La c es correcta pero si no hay impedimento de precio el ampliar a diferentes regiones es mejor opción
upvoted 1 times
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Andyguoqiang
1 year, 8 months ago
D feels right
upvoted 1 times
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mattygster
2 years, 4 months ago
Selected Answer: C
The proposed answer would not solve the scenario in question, C. Would deploy an HA reliability method. https://aws.amazon.com/rds/features/multi-az/#:~:text=readable%20standby%20instances.-,How%20it%20works,a%20choice%20of%20AWS%20Graviton2%E2%80%93%20or%20Intel%E2%80%93based%20instances%20for%20compute.,-Introduction%20to%20Amazon
upvoted 4 times
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WalterDeWalt
2 years, 4 months ago
I would go for C
upvoted 4 times
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C (25%)
B (20%)
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