Chapter 8. Disabling applications connected to OpenShift Data Science
You can disable applications and components so that they do not appear on the OpenShift Data Science dashboard when you no longer want to use them, for example, when data scientists no longer use an application or when the application’s license expires.
Disabling unused applications allows your data scientists to manually remove these application cards from their OpenShift Data Science dashboard so that they can focus on the applications that they are most likely to use. See Removing disabled applications from OpenShift Data Science for more information about manually removing application cards.
Do not follow this procedure when disabling the following applications:
- Anaconda Professional Edition. You cannot manually disable Anaconda Professional Edition. It is automatically disabled only when its license expires.
- You have logged in to the OpenShift Container Platform web console.
-
You are assigned the
cluster-adminrole in OpenShift Container Platform. - You have installed or configured the service on your OpenShift Container Platform cluster.
- The application or component that you want to disable is enabled and appears on the Enabled page.
Procedure
- In the OpenShift Container Platform web console, change into the Administrator perspective.
-
Change into the
redhat-ods-applicationsproject. -
Click Operators
Installed Operators. - Click on the Operator that you want to uninstall. You can enter a keyword into the Filter by name field to help you find the Operator faster.
Delete any Operator resources or instances by using the tabs in the Operator interface.
During installation, some Operators require the administrator to create resources or start process instances using tabs in the Operator interface. These must be deleted before the Operator can uninstall correctly.
On the Operator Details page, click the Actions drop-down menu and select Uninstall Operator.
An Uninstall Operator? dialog box is displayed.
- Select Uninstall to uninstall the Operator, Operator deployments, and pods. After this is complete, the Operator stops running and no longer receives updates.
Removing an Operator does not remove any custom resource definitions or managed resources for the Operator. Custom resource definitions and managed resources still exist and must be cleaned up manually. Any applications deployed by your Operator and any configured off-cluster resources continue to run and must be cleaned up manually.
Verification
- The Operator is uninstalled from its target clusters.
- The Operator no longer appears on the Installed Operators page.
-
The disabled application is no longer available for your data scientists to use, and is marked as
Disabledon the Enabled page of the OpenShift Data Science dashboard. This action may take a few minutes to occur following the removal of the Operator.
8.1. Removing disabled applications from OpenShift Data Science
After your administrator has disabled your unused applications, you can manually remove them from the Red Hat OpenShift Data Science dashboard. Disabling and removing unused applications allows you to focus on the applications that you are most likely to use.
Prerequisites
- Ensure that you have logged in to Red Hat OpenShift Data Science.
- You have logged in to the OpenShift Container Platform web console.
- Your administrator has previously disabled the application that you want to remove.
Procedure
In the OpenShift Data Science interface, click Enabled.
The Enabled page opens. Disabled applications are denoted with
Disabledon the card for the application.- Click Disabled on the card of the application that you want to remove.
- Click the link to remove the application card.
Verification
- The card for the disabled application no longer appears on the Enabled page.
