Chapter 7. Installing Red Hat OpenShift Data Science components

Procedure

1. Open a new terminal window.

2. In the OpenShift command-line interface (CLI), log in to your on your OpenShift Container Platform cluster as a cluster administrator, as shown in the following example:

   $ oc login <openshift_cluster_url> -u system:admin

3. Create a DataScienceCluster object custom resource (CR) file, for example, rhods-operator-dsc.yaml.

   apiVersion: datasciencecluster.opendatahub.io/v1
   kind: DataScienceCluster
   metadata:
     name: default
   spec:
     components:
       codeflare:
         managementState: "Removed"
       dashboard:
         managementState: "Removed"
       datasciencepipelines:
         managementState: "Removed"
       kserve:
         managementState: "Removed"
       modelmeshserving:
         managementState: "Removed"
       ray:
         managementState: "Removed"
       workbenches:
         managementState: "Removed"

4. In the spec.components section of the CR, for each OpenShift Data Science component shown, set the value of the managementState field to either Managed or Removed. These values are defined as follows:

   Managed

   The Operator actively manages the component, installs it, and tries to keep it active. The Operator will upgrade the component only if it is safe to do so.

   Removed

   The Operator actively manages the component but does not install it. If the component is already installed, the Operator will try to remove it.

5. Create the DataScienceCluster object in your OpenShift Container Platform cluster to install the specified OpenShift Data Science components.

   $ oc create -f rhods-operator-dsc.yaml

   You see output that resembles the following:

   datasciencecluster.datasciencecluster.opendatahub.io/default created

Procedure

1. Log in to the OpenShift Container Platform web console as a cluster administrator.

2. In the web console, click Operators Installed Operators and then click the Red Hat OpenShift Data Science Operator.

   The Operator details page opens.

3. Create a DataScienceCluster object to install OpenShift Data Science components by performing the following actions:

   1. Click the Data Science Cluster tab.
   2. Click Create DataScienceCluster.

   3. For Configure via, select YAML view.

      An embedded YAML editor opens showing a default custom resource (CR) for the DataScienceCluster object.

   4. In the spec.components section of the CR, for each OpenShift Data Science component shown, set the value of the managementState field to either Managed or Removed. These values are defined as follows:

      Managed

      The Operator actively manages the component, installs it, and tries to keep it active. The Operator will upgrade the component only if it is safe to do so.

      Removed

      The Operator actively manages the component but does not install it. If the component is already installed, the Operator will try to remove it.

4. Click Create.

   The Data Science Cluster tab reopens.