Metrics Server is a cluster-wide aggregator of resource usage data. These metrics will drive the scaling behavior of the deployments. We will deploy the metrics server using Helm configured in a previous module
helm install stable/metrics-server \
--name metrics-server \
--version 2.0.4 \
--namespace metrics
Return to the terminal in the Cloud9 Environment
kubectl get apiservice v1beta1.metrics.k8s.io -o yaml
If all is well, you should see a status message similar to the one below in the response
status:
conditions:
- lastTransitionTime: 2018-10-15T15:13:13Z
message: all checks passed
reason: Passed
status: "True"
type: Available