Most Self-Orchestrated applications are not designed to use the clustering capability of Kubernetes. For these applications, High Availability is provided by the application, rather than by the Universal Compute Platform.
To configure High Availability for most Self-Orchestration applications, configure separate standalone clusters and then configure HA at the application level. For example, the following image displays a High Availability setup for a CE1000 Deployment of ExtremeCloud IQ Controller. In this example, High Availability is provided at the application level.