Kubernetes compatibility

The table below shows the versions of Kubernetes on which Domino validates its software. Validation is performed for the following providers: AWS, Azure, Google Cloud, Red Hat OpenShift, and Rancher.

Domino Nexus hybrid deployments

Nexus control planes require the same Kubernetes cluster requirements as any other Domino deployment.

However, Nexus data planes have the following differences:

  • No requirement for shared storage (RWX storage class).

  • Requires only one (compute) namespace.

  • Ingress configuration is different, see Enable a Data Plane for Workspaces for more information.

  • Kubernetes version compatibility may be different from the control plane (see table below).

Kubernetes compatibility per platform

The following matrix shows the supported combinations of Domino and Kubernetes platform versions. For inquiry about unlisted Kubernetes distributions, contact your Domino professional services representative.

End of life (EOL) for Kubernetes versions is dictated by the Kubernetes platform provider. For more information on what EOL means for each platform, see the links in the Kubernetes Platform column.

Control plane Domino version

Kubernetes platform

6.2.0

Amazon Elastic Kubernetes Service (EKS)

1.32, 1.33

Azure Kubernetes Service (AKS)

1.32, 1.33

Google Kubernetes Service (GKE)

1.32, 1.33

Red Hat OpenShift

1.32 (4.19)

Nexus data plane (non-vCluster | AWS (EKS))

1.32, 1.33

Docker compatibility

Domino doesn’t publish a validated container runtime compatibility matrix and recommends using the default container runtime version provided by your vendor. However, if your Kubernetes nodes use Docker, it should be 20.10.24 or higher.

Next steps