Help Center> Document Database Service> FAQs> Product Consulting> Does DDS Support Multi-AZ Deployment?
Updated on 2023-03-15 GMT+08:00

Does DDS Support Multi-AZ Deployment?

You can deploy a cluster or replica set instance across up to three AZs.

  • Cluster instance:

    For details, see "Creating a Cluster Instance Across Multiple AZs".

  • Replica set instance:

    For details, see "Creating a Replica Set Instance Across Multiple AZs".

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