Resilience in Amazon DataSync - Amazon DataSync
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Resilience in Amazon DataSync

The Amazon global infrastructure is built around Amazon Regions and Availability Zones. Amazon Regions provide multiple physically separated and isolated Availability Zones, which are connected with low-latency, high-throughput, and highly redundant networking. With Availability Zones, you can design and operate applications and databases that automatically fail over between Availability Zones without interruption. Availability Zones are more highly available, fault tolerant, and scalable than traditional single or multiple data center infrastructures.

Note

If an Availability Zone you're migrating data to or from does fail while you're running a DataSync task, the task also will fail.

For more information about Amazon Regions and Availability Zones, see Amazon global infrastructure.