Checks if an Elastic Load Balancer V2 (Application, Network, or Gateway Load Balancer) is mapped to multiple Availability Zones (AZs). The rule is NON_COMPLIANT if an Elastic Load Balancer V2 is mapped to less than 2 AZs. For more information, see Availability Zones for your Application Load Balancer.
Identifier: ELBV2_MULTIPLE_AZ
Resource Types: AWS::ElasticLoadBalancingV2::LoadBalancer
Trigger type: Configuration changes
AWS Region: All supported AWS regions except Asia Pacific (Malaysia), AWS GovCloud (US-East), AWS GovCloud (US-West), Canada West (Calgary) Region
Parameters:
- minAvailabilityZones (Optional)
- Type: int
-
Minimum number of expected AZs (between 2 and 10 inclusive).
AWS CloudFormation template
To create AWS Config managed rules with AWS CloudFormation templates, see Creating AWS Config Managed Rules With AWS CloudFormation Templates.
