Architecture for Private Load Balancer, Private Worker Nodes deployment on AWS
You can configure a depolyment of Cloudera Data Warehouse (CDW) to use private networking in an AWS environment. An architecture diagram depicts this depolyment mode.
You specify the Private Load Balancer, Private Worker Nodes deployment mode during environment activation in the CDW service to use private networking. Only the Network Address Translation (NAT) gateways reside in public subnets. Network administrators must make sure there is outbound internet access from private subnets though a transit gateway, for example.