Detach Node From Cluster

Nodes that are attached to an on-premises Kubernetes cluster created using PMK can be detached when the nodes are not required to be a part of the cluster.

When you detach a node, the containers running on the node are destroyed. Pods that are associated with the Replication Controller or Deployment are automatically restarted by Kubernetes on another node in the cluster, if sufficient resources are available.

You can detach nodes from the Infrastructure -> Clusters tab.

Detach Nodes from Clusters tab

Follow the steps below to detach a node from a cluster.

1. Navigate to Infrastructure > Clusters.
2. Select the cluster from which you wish to detach a node.
3. Select Scale Masters or Scale Workers
4. Select the node or nodes to detach.
5. Click Detach Node and confirm detachment.

To fully remove a node from PMK, you need to first detach it from a cluster and then Deauthorize Node the node.