Aws eks update-cluster-version

• https://awscli.amazonaws.com/v2/documentation/api/latest/reference/eks/update-cluster-version.html

aws eks update-cluster-version --name education-eks-fuYvBeqk --kubernetes-version 1.21
{
    "update": {
        "id": "f546bf88-be6a-4a80-982a-45b1ef0bcb95",
        "status": "InProgress",
        "type": "VersionUpdate",
        "params": [
            {
                "type": "Version",
                "value": "1.21"
            },
            {
                "type": "PlatformVersion",
                "value": "eks.7"
            }
        ],
        "createdAt": "2022-06-10T21:49:55.877000+02:00",
        "errors": []
    }
}

Check upgrade: kubectl version --short=true

aws eks update-cluster-version --name education-eks-fuYvBeqk --kubernetes-version 1.22
An error occurred (InvalidParameterException) when calling the UpdateClusterVersion operation: Unsupported Kubernetes minor version update from 1.20 to 1.22

Related

• kubectl version --short=true
• kubectl cluster-info
• aws eks update-nodegroup-version
• aws eks list-clusters --output text | awk '{print $2}'

See also

• AWS EKS:AWS::EKS, aws eks [ create-cluster | list-clusters | describe-cluster | update-kubeconfig | list-updates | list-addons | update-cluster-version | update-nodegroup-version | get-token | create-addon ]