1. Documentation
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Managing your cluster resources

You can apply global configuration options in OKD. Operators apply these configuration settings across the cluster.

Interacting with your cluster resources

You can use the OpenShift CLI (oc) tool to interact with and edit cluster resources in OKD to manage your cluster configuration.

Prerequisites

  • You have access to the cluster as a user with the cluster-admin role.

  • You have access to the web console or you have installed the oc CLI tool.

Procedure

  1. To see which configuration Operators have been applied, run the following command:

    $ oc api-resources -o name | grep config.openshift.io

  2. To see what cluster resources you can configure, run the following command:

    $ oc explain <resource_name>.config.openshift.io

  3. To see the configuration of custom resource definition (CRD) objects in the cluster, run the following command:

    $ oc get <resource_name>.config -o yaml

  4. To edit the cluster resource configuration, run the following command:

    $ oc edit <resource_name>.config -o yaml