AWS::EKS::Nodegroup ScalingConfig - AWS CloudFormation
SyntaxProperties

AWS::EKS::Nodegroup ScalingConfig

An object representing the scaling configuration details for the Auto Scaling group that is associated with your node group. If you specify a value for any property, then you must specify values for all of the properties.

Syntax

To declare this entity in your AWS CloudFormation template, use the following syntax:

JSON

{
  "DesiredSize" : Double,
  "MaxSize" : Double,
  "MinSize" : Double
}

YAML

  DesiredSize: Double
  MaxSize: Double
  MinSize: Double

Properties

DesiredSize

The current number of worker nodes that the managed node group should maintain.

Required: No

Type: Double

Minimum: 1

Update requires: No interruption

MaxSize

The maximum number of worker nodes that the managed node group can scale out to. Managed node groups can support up to 100 nodes by default.

Required: No

Type: Double

Minimum: 1

Update requires: No interruption

MinSize

The minimum number of worker nodes that the managed node group can scale in to. This number must be greater than zero.

Required: No

Type: Double

Minimum: 1

Update requires: No interruption