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Sumo Logic

Install the GKE - Control Plane App and view the Dashboards

This page provides instructions for installing the GKE - Control Plane App, as well as descriptions and examples for each of the dashboards.

Install the App

Now that you have set up collection for GKE, install the Sumo Logic App for GKE - Control Plane and access the pre-configured Kubernetes dashboards that provide visibility into your GKE environment.

To install the app, do the following:

  1. Locate and install the app from the App Catalog. If you want to see a preview of the dashboards included with the app before installing, click Preview Dashboards.
  2. From the App Catalog, search for “GKE” and select the app.

  3. To install the app, click Add to Library and complete the following fields.

    1. App Name. You can retain the existing name, or enter a name of your choice for the app.


    2. Data Source.  For GKE Log Source, leave Source Category selected, and enter the value of source category which you used while configuring the Google Cloud Platform (GCP) Source.

    3. Advanced. Select the Location in Library (the default is the Personal folder in the library), or click New Folder to add a new folder.

  4. Click Add to Library.

Filter with template variables   

Template variables provide dynamic dashboards that rescope data on the fly. As you apply variables to troubleshoot through your dashboard, you can view dynamic changes to the data for a fast resolution to the root cause. For more information, see the Filter with template variables help page.

GKE - Health Check Dashboard

The GKE - Health Check dashboard provides a high-level view of the health and performance status of the components of the Kubernetes Cluster.

Use this dashboard to:

  • Monitor the overall health of the integration of the master and worker nodes.
  • Monitor the endpoints for each of the components.
  • Check the active status and details of jobs.

GKE health.png

GKE - API Server Overview Dashboard

The GKE - API Server Overview dashboard displays information on API server logs that comprise the control plane component that exposes the Kubernetes API. The panels present details of the API server errors, warnings, and activities.

Use this dashboard to:

  • Monitor the health and performance of the API server.
  • Review server request rates.
  • Review server success and failure request rates.
  • Review client activity.

GKE api server.png

GKE - Cluster Logs - Legacy Stackdriver and Stackdriver Monitoring Dashboards

The GKE - Cluster Logs - Legacy Stackdriver and Stackdriver Monitoring dashboards provide a high-level view of the overall health of the clusters, along with details on all the components and resources.

Use the dashboard to:

  • Review Cluster Health.
  • Verify Error Messages and Events by Severity.
  • Get an overview of Scaling on the cluster.

GKE cluster.png

GKE - Node Logs - Legacy Stackdriver and Stackdriver Monitoring Dashboards

The GKE - Node Logs - Legacy Stackdriver and Stackdriver Monitoring dashboards display information on the overall health of the nodes, along with highlights on errors, warnings, and unusual conditions.

Use the dashboard to:

  • Review Node Health.
  • Verify Error Messages and Events.
  • Resources created/killed on the nodes.
  • Review Scheduling details by nodes.

GKE node.png

GKE - Pod Logs - Legacy Stackdriver and Stackdriver Monitoring Dashboards

The GKE - Pod Logs - Legacy Stackdriver and Stackdriver Monitoring dashboards display  information on the overall health of the pods, along with details on the resources being utilized, errors, warnings, and unusual conditions.

Use the dashboard to:

  • Review Health of Pods.
  • Verify Error Messages and Events.
  • Review Pod failures and Pod Activity.
  • Review Scheduling details by pods.
  • Understand Container Image Events.

GKE pod.png

GKE - Controller Manager Overview Dashboard

The GKE - Controller Manager Overview dashboard displays information on the  controller manager that manages the core control loops for Kubernetes.

Use this dashboard to:

  • Review resource modifications for pods and jobs.
  • Review scaling operations and logs.
  • Assess severity trends and error messages.

GKE controller.png