What should the SysOps administrator do to meet this requirement?

A company is using an Amazon DynamoDB table for data. A SysOps administrator must configure replication of the table to another AWS Region for disaster recovery.

What should the SysOps administrator do to meet this requirement?
A . Enable DynamoDB Accelerator (DAX).
B . Enable DynamoDB Streams, and add a global secondary index (GSI).
C . Enable DynamoDB Streams, and-add a global table Region.
D . Enable point-in-time recovery.

View Answer

Answer: C

Explanation:

To configure replication of a DynamoDB table to another AWS Region for disaster recovery, you should use DynamoDB Global Tables. Global Tables use DynamoDB Streams to replicate changes across multiple regions.

Enable DynamoDB Streams:

Navigate to the DynamoDB console.

Select your table and enable DynamoDB Streams.

Add a Global Table Region:

With Streams enabled, go to the Global Tables tab.

Add a new region to the table, specifying the region where you want to replicate the data.

Automatic Replication:

DynamoDB will handle the replication of data across regions automatically, ensuring data consistency and high availability.

Reference: DynamoDB Global Tables

Enabling DynamoDB Streams