8.3. Installing the PTP Operator

Procedure

1. To create a namespace for the PTP Operator, enter the following command:

   $ cat << EOF| oc create -f -
   apiVersion: v1
   kind: Namespace
   metadata:
     name: openshift-ptp
     labels:
       name: openshift-ptp
       openshift.io/cluster-monitoring: "true"
   EOF

2. To create an Operator group for the Operator, enter the following command:

   $ cat << EOF| oc create -f -
   apiVersion: operators.coreos.com/v1
   kind: OperatorGroup
   metadata:
     name: ptp-operators
     namespace: openshift-ptp
   spec:
     targetNamespaces:
     - openshift-ptp
   EOF

3. Subscribe to the PTP Operator.

   1. Run the following command to set the OpenShift Container Platform major and minor version as an environment variable, which is used as the channel value in the next step.

      $ OC_VERSION=$(oc version -o yaml | grep openshiftVersion | \
          grep -o '[0-9]*[.][0-9]*' | head -1)

   2. To create a subscription for the PTP Operator, enter the following command:

      $ cat << EOF| oc create -f -
      apiVersion: operators.coreos.com/v1alpha1
      kind: Subscription
      metadata:
        name: ptp-operator-subscription
        namespace: openshift-ptp
      spec:
        channel: "${OC_VERSION}"
        name: ptp-operator
        source: redhat-operators
        sourceNamespace: openshift-marketplace
      EOF

4. To verify that the Operator is installed, enter the following command:

   $ oc get csv -n openshift-ptp \
     -o custom-columns=Name:.metadata.name,Phase:.status.phase

   Example output

   Name                                        Phase
   ptp-operator.4.4.0-202006160135             Succeeded

Procedure

1. Install the PTP Operator using the OpenShift Container Platform web console:

   1. In the OpenShift Container Platform web console, click Operators OperatorHub.
   2. Choose PTP Operator from the list of available Operators, and then click Install.
   3. On the Install Operator page, under A specific namespace on the cluster select openshift-ptp. Then, click Install.

2. Optional: Verify that the PTP Operator installed successfully:

   1. Switch to the Operators Installed Operators page.

   2. Ensure that PTP Operator is listed in the openshift-ptp project with a Status of InstallSucceeded.

      注意

      During installation an Operator might display a Failed status. If the installation later succeeds with an InstallSucceeded message, you can ignore the Failed message.

      If the operator does not appear as installed, to troubleshoot further:

      • Go to the Operators Installed Operators page and inspect the Operator Subscriptions and Install Plans tabs for any failure or errors under Status.
      • Go to the Workloads Pods page and check the logs for pods in the openshift-ptp project.