AWS::Elasticsearch::Domain ZoneAwarenessConfig - AWS CloudFormation

AWS::Elasticsearch::Domain ZoneAwarenessConfig

Specifies zone awareness configuration options. Only use if ZoneAwarenessEnabled is true.


The AWS::Elasticsearch::Domain resource is being replaced by the AWS::OpenSearchService::Domain resource. While the legacy Elasticsearch resource and options are still supported, we recommend modifying your existing Cloudformation templates to use the new OpenSearch Service resource, which supports both OpenSearch and Elasticsearch. For more information about the service rename, see New resource types in the Amazon OpenSearch Service Developer Guide.


To declare this entity in your AWS CloudFormation template, use the following syntax:


{ "AvailabilityZoneCount" : Integer }


AvailabilityZoneCount: Integer



If you enabled multiple Availability Zones (AZs), the number of AZs that you want the domain to use.

Valid values are 2 and 3. Default is 2.

Required: No

Type: Integer

Update requires: No interruption