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Question 292 - DOP-C01 discussion

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How does Amazon RDS multi Availability Zone model work?

A.
A second, standby database is deployed and maintained in a different availability zone from master, using synchronous replication.
Answers
A.
A second, standby database is deployed and maintained in a different availability zone from master, using synchronous replication.
B.
A second, standby database is deployed and maintained in a different availability zone from master using asynchronous replication.
Answers
B.
A second, standby database is deployed and maintained in a different availability zone from master using asynchronous replication.
C.
A second, standby database is deployed and maintained in a different region from master using asynchronous replication.
Answers
C.
A second, standby database is deployed and maintained in a different region from master using asynchronous replication.
D.
A second, standby database is deployed and maintained in a different region from master using synchronous replication.
Answers
D.
A second, standby database is deployed and maintained in a different region from master using synchronous replication.
Suggested answer: A

Explanation:

In a Multi-AZ deployment, Amazon RDS automatically provisions and maintains a synchronous standby replica in a different Availability Zone.

Reference: http://docs.aws.amazon.com/AmazonRDS/latest/UserGuide/Concepts.MultiAZ.html

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asked 16/09/2024
Mario Peralta
36 questions
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