Use the ocne cluster info command to ensure an updated Oracle Container Host for Kubernetes (OCK) image is staged and ready to install on a node.

ocne node update 
[{-d|--delete-emptydir-data}]
[{-c|--disable-eviction}]
{-N|--node} name
[{-p|--pre-update-mode} mode]
[{-t|--timeout} minutes] 

Where:

{-d|--delete-emptydir-data}

Deletes the pods that use emptyDir during node drain.

{-c|--disable-eviction}

Forces pods to be deleted during drain, bypassing PodDisruptionBudget.

{-N|--node} name

The name of the node to update, as seen from within Kubernetes. The name must be one of the nodes listed in the output of a kubectl get nodes command.

{-p|--pre-update-mode} mode

Sets how to handle the preupdate steps. Options are:

• default: Runs the preupdate process and updates the node. This is the default.

• only: Run the preupdate process, but skip updating nodes. The --node option isn't required with this setting.

• skip: Prevents the preupdate process from being run.

{-t|--timeout} minutes

Sets the timeout in minutes. The default is 30 minutes.

ocne node update --node mynode