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Question 258 - DBS-C01 discussion

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A development team asks a database specialist to create a copy of a production Amazon RDS for MySQL DB instance every morning. The development team will use the copied DB instance as a testing environment for development. The original DB instance and the copy will be hosted in different VPCs of the same AWS account. The development team wants the copy to be available by 6 AM each day and wants to use the same endpoint address each day.

Which combination of steps should the database specialist take to meet these requirements MOST cost-effectively? (Choose three.)

A.
Create a snapshot of the production database each day before the 6 AM deadline.
Answers
A.
Create a snapshot of the production database each day before the 6 AM deadline.
B.
Create an RDS for MySQL DB instance from the snapshot. Select the desired DB instance size.
Answers
B.
Create an RDS for MySQL DB instance from the snapshot. Select the desired DB instance size.
C.
Update a defined Amazon Route 53 CNAME record to point to the copied DB instance.
Answers
C.
Update a defined Amazon Route 53 CNAME record to point to the copied DB instance.
D.
Set up an AWS Database Migration Service (AWS DMS) migration task to copy the snapshot to the copied DB instance.
Answers
D.
Set up an AWS Database Migration Service (AWS DMS) migration task to copy the snapshot to the copied DB instance.
E.
Use the CopySnapshot action on the production DB instance to create a snapshot before 6 AM.
Answers
E.
Use the CopySnapshot action on the production DB instance to create a snapshot before 6 AM.
F.
Update a defined Amazon Route 53 alias record to point to the copied DB instance.
Answers
F.
Update a defined Amazon Route 53 alias record to point to the copied DB instance.
Suggested answer: A, B, C

Explanation:


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asked 16/09/2024
Eric Tegels
44 questions
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