Technical Requirements for OKD/OpenShift

The OKD/OpenShift cluster on which you are deploying OpenWhisk must meet the following requirements:

• OKD/OpenShift version 3.11.x
• The ability to create routes to make a Kubernetes service available outside of the cluster so you can actually use OpenWhisk.
• Unless you disable persistence (see configurationChoices.md), either your cluster must be configured to support Dynamic Volume Provision and you must have a DefaultStorageClass admission controller enabled or you must manually create any necessary PersistentVolumes when deploying the Helm chart.