Rancher Control Plane Layer

Using the test mapped to this layer, you can:

• Track and capture failure events that occur in the Kubernetes/OpenShift cluster;

• Detect the unavailability of the Kube API server;

• Identify master services that are not running;

• Capture issues in garbage collection by Golang collectors

  

Figure 1 : The tests mapped to the Rancher Control Plane layer

The tests associated to this layer can be referred from The Kube Control Plane Layer section in Monitoring Kubernetes/OpenShift Cluster document.