Dynamo DB replicas

Cloud created by:

Joe Clark
10 October 2017

In AWS Dynamo DB FAQ and Cloud guru course :

Amazon DynamoDB stores three geographically distributed replicas of each table to enable high availability and data durability.

Also in faq:

Amazon DynamoDB synchronously replicates data across three facilities in an AWS Region, giving you high availability and data durability.

Q) Does it mean if a region has 2 availability zone then replicas are created only for 2 availability zone and if 3 AZ then 3 replicas?

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