AWS Certified Cloud Practitioner (CLF-C01)- Amazon S3 Cross Region Replication

The video tutorial covers Amazon S3 cross region replication (CRR), explaining its purpose, benefits, and requirements. CRR allows asynchronous copying of objects across AWS regions, aiding in regulatory compliance, minimizing latency, and enhancing security. The tutorial also discusses the setup requirements, such as enabling versioning and permissions. It highlights the replication process, including object metadata and deletion behaviors. Additionally, the video introduces same region replication, its use cases, and concludes with a transition to a practical demonstration in the AWS console.

What happens to delete markers in the context of cross region replication?

In what scenarios would you prefer same region replication over cross region replication?

How does cross region replication help in minimizing latency for global applications?