Performance Impacts Of AWS Backup

Hello,

AWS Backups is a centralized way to schedule and manage the creation and lifecycle of backups across several AWS services. Because of this, the impact of the backups is the same as if they were created by the native services. AWS Backup, by default, creates crash-consistent backups of Amazon EBS volumes that are attached to an Amazon EC2 instance. Customers no longer have to stop their instance, or coordinate between multiple Amazon EBS volumes attached to the same Amazon EC2 instance to ensure crash-consistency of their application state.

There is no known performance impact or effect on resources during a backup process. However, AWS Backup may have different features available for different AWS services and How these works.

Feature by resource - https://docs.aws.amazon.com/aws-backup/latest/devguide/whatisbackup.html#features-by-resource

You can check how AWS Backup works with different services - https://docs.aws.amazon.com/aws-backup/latest/devguide/working-with-supported-services.html

Some common issues - https://docs.aws.amazon.com/aws-backup/latest/devguide/troubleshooting.html

Cost and Billing - https://docs.aws.amazon.com/aws-backup/latest/devguide/metering-and-billing.html