Kubernetes Cluster Overview

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The Cloud Insights Kubernetes Explorer is a powerful tool for displaying the overall health and usage of your Kubernetes clusters and allows you to easily drill down into areas of investigation.

Clicking on Dashboards > Kubernetes Explorer opens the Kubernetes Cluster overview page. This overview page contains a wide variety of at-a-glance information.

Note Numbers displayed in blue in the various sections of this and subsequent Kubernetes Explorer pages (for example, node/pod status, namespace counts, etc.) are links to related query pages that show the details behind those numbers.

Kubernetes Overview

Cluster Usage overview

Cluster List Overview

The cluster list displays the following usage information for each cluster in your environment:

  • CPU: percentage of total CPU capacity in use

  • Memory: percentage of total memory used

  • Storage: percentage of total storage in use

You can sort the cluster list by any of the following factors:

  • Node & Pod Alert Level (default)

  • Cluster Name

  • Number of Nodes

  • Most Utilized by Compute

  • Least Utilized by Compute

  • Most Utilized by Storage

  • Least Utilized by Storage

Clicking on a Cluster Name will open the detail page for that cluster

Node and Pod Status

Node and Pod Status

Namespaces

To the right of the screen is a list of the top three namespaces utilized in each cluster. Click the All link to see all namespaces for the cluster.

Namespaces