Check the Health of a Cluster

Learn how to view cluster metrics that help you to monitor the health, capacity, and performance of the instance's Kubernetes cluster manged by Oracle WebLogic Server for OKE.

Check the Metrics for Clusters

You can view metrics information for the clusters in your domain.

1. Sign in to the Oracle Cloud Infrastructure Console.
2. Click the navigation menu and select Developer Services. Under the Containers group, click Kubernetes Clusters.
3. Select the Compartment containing the cluster for which you want to view metrics.
4. Click the name of the cluster for which you want to view metrics.
5. Under Resources on the left, click Metrics.
   The Metrics tab displays a chart for each metric for the cluster that is emitted by the metric namespace. For more information about the displayed metrics, see Available Metrics: oci_oke.

Check the Metrics for Node Pool Clusters

You can view metrics information of the node pools of the instance's Kubernetes cluster and also view the metrics information for each node.

1. Sign in to the Oracle Cloud Infrastructure Console.
2. Click the navigation menu and select Developer Services. Under the Containers group, click Kubernetes Clusters.
3. Select the Compartment containing the cluster for which you want to view metrics.
4. Click the name of the cluster for which you want to view metrics.
5. Under Resources on the left, click Node pools.
6. On the Node Pools tab, click the name of a node pool for which you want to see detailed status.
7. Under Resources on the left, click Metrics.

   This displays more granular information about the health, capacity, and performance of the node pool.

8. Under Resources on the left, click Nodes.

   This displays the summary status of each worker node in the node pool

9. Click View Mertics beside the node to view more granular information about the health, capacity, and performance of that node.

   For more information about the displayed metrics, see Available Metrics: oci_oke.