Runtime Environments

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Serverless runtime environment validation

Informatica validates the serverless configuration properties and several network settings in the serverless runtime environment when you create, clone, or redeploy it; or when you edit and save a failed environment.

To validate the serverless runtime environment, Informatica connects to your AWS account using the IAM role that you created. Informatica uses the role to verify AWS resource properties, such as the role name, subnet ID, and availability zone ID. To access these resources, Informatica uses the following role permissions:

ec2:DescribeRegions
ec2:DescribeAvailabilityZones
ec2:DescribeVpcs
ec2:DescribeSubnets
ec2:DescribeSecurityGroups

Informatica doesn't validate the VPC ID if the subnet ID doesn't exist.

Informatica also checks the number of IP addresses in the subnet.

If validation fails for an AWS resource or there aren't enough IP addresses available in the subnet, the serverless runtime environment fails to start. You can download the validation log on the

Serverless Environments

page.

Serverless setup using AWS cross-account elastic network interfaces

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