lambda-vpc-multi-az-check - AWS Config
AWS CloudFormation template
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lambda-vpc-multi-az-check

Checks if Lambda has more than 1 availability zone associated. The rule is NON_COMPLIANT if only 1 availability zone is associated with the Lambda or the number of availability zones associated is less than number specified in the optional parameter.

Identifier: LAMBDA_VPC_MULTI_AZ_CHECK

Resource Types: AWS::Lambda::Function

Trigger type: Configuration changes

AWS Region: All supported AWS regions except Asia Pacific (Thailand), Asia Pacific (Malaysia), AWS GovCloud (US-East), AWS GovCloud (US-West), Mexico (Central), Israel (Tel Aviv), Asia Pacific (Taipei), Canada West (Calgary), China (Ningxia) Region

Parameters:

availabilityZones (Optional)
Type: int

Number of expected Availability zones.

AWS CloudFormation template

To create AWS Config managed rules with AWS CloudFormation templates, see Creating AWS Config Managed Rules With AWS CloudFormation Templates.