cluster_name: subnets max_workers: 1 provider: type: aws region: us-west-2 availability_zone: us-west-2a auth: ssh_user: ubuntu # If required, head and worker nodes can exist on subnets in different VPCs and # communicate via VPC peering. # VPC peering overview: https://docs.aws.amazon.com/vpc/latest/userguide/vpc-peering.html. # Setup VPC peering: https://docs.aws.amazon.com/vpc/latest/peering/create-vpc-peering-connection.html. # Configure VPC peering route tables: https://docs.aws.amazon.com/vpc/latest/peering/vpc-peering-routing.html. # To enable external SSH connectivity, you should also ensure that your VPC # is configured to assign public IPv4 addresses to every EC2 instance # assigned to it. head_node: SubnetIds: - subnet-0000000 # Replace with your actual Head Node Subnet ID. worker_nodes: SubnetIds: - subnet-fffffff # Replace with your actual Worker Node Subnet ID.