OpenShift is a family of containerization software products developed by Red Hat. Its flagship product is the OpenShift Container Platform — a hybrid cloud platform as a service built around Linux containers orchestrated and managed by Kubernetes on a foundation of Red Hat Enterprise Linux.
You can use the Red Hat® OpenShift® on IBM Cloud® command line interface (CLI) plug-in (ibmcloud oc) to create and manage your Red Hat OpenShift cluster infrastructure, such as creating clusters and worker nodes. Then, you can use the Red Hat OpenShift CLI (oc) to manage the resources within your Red Hat OpenShift cluster, such as projects, pods, and deployments.
$ ibmcloud login
$ ibmcloud plugin install container-service
$ ibmcloud plugin install container-registry
$ ibmcloud plugin install observe-service
$ ibmcloud plugin list
Go to https://cloud.ibm.com/kubernetes/clusters?platformType=openshift
$ ibmcloud oc cluster get -c <cluster_name_or_ID>
# get the passcode from https://iam.cloud.ibm.com/identity/passcode
$ oc login -u passcode -p <iam_passcode> --server=<master_URL>
OpenShift's command line is called oc. It is identical to kubectl in most ways, but provides extra features that simplify tasks, such as container image deployment and logging into clusters.