Service Limits to Consider

This workshop creates a lot of AWS resources. For smooth workshop progress, it is necessary to check the basic limit values that must be considered in advance.

Usually the main sources of concern are EIP and VPC. Please check these carefully.

Resources to Create Amount to Create Default Limit (region)
AWS::AutoScaling::AutoScalingGroup 1 200
AWS::AutoScaling::LaunchConfiguration 1 -
AWS::CDK::Metadata 1 -
AWS::CloudFormation::Stack 2 -
AWS::EC2::EIP 3 5
AWS::EC2::InternetGateway 1 5
AWS::EC2::NatGateway 3 5 (per AZ)
AWS::EC2::Route 6 50 (per routetable)
AWS::EC2::RouteTable 6 200 (per VPC)
AWS::EC2::SecurityGroup 2 2500
AWS::EC2::SecurityGroupIngress 4 60 (per SG)
AWS::EC2::Subnet 6 200 (per VPC)
AWS::EC2::SubnetRouteTableAssociation 6 -
AWS::EC2::VPC 1 5
AWS::EC2::VPCGatewayAttachment 1 -
AWS::EKS::Nodegroup 1 30 (per cluster)
AWS::IAM::InstanceProfile 1 1000 (per account)
AWS::IAM::Policy 1 1500 (per account)
AWS::IAM::Role 6 1000 (per account)
Custom::AWSCDK-EKS-Cluster 1 100
Custom::AWSCDK-EKS-HelmChart 2 -
Custom::AWSCDK-EKS-KubernetesResource 3 -