A Redshift cluster currently contains 60TB of data. There is a requirement that a disaster recovery site is put in place in another region. Which solution would help ensure that this requirement is fulfilled?

Answer options:

A.Take a copy of the underlying EBS volumes to S3, and then do Cross-Region Replication.
B.Enable Cross-Region snapshots for the Redshift Cluster.
C.Create a CloudFormation template to restore the Cluster in another region.
D.Enable Cross Availability Zone snapshots for the Redshift Cluster.

Correct Answer – B
The below diagram shows that snapshots are available for Redshift clusters enabling them to be available in different regions.
For more information on managing Redshift snapshots, please visit the following URLs:
https://docs.aws.amazon.com/redshift/latest/mgmt/managing-snapshots-console.html
https://aws.amazon.com/blogs/aws/automated-cross-region-snapshot-copy-for-amazon-redshift/