OPENSHIFT- COMMANDS

LOGIN TO RHEL OPENSHIFT CLUSTER:

BEFORE START:
$ lab install-troubleshoot start

Source the classroom configuration file that is accessible at /usr/local/etc/
ocp4.config.
$ source /usr/local/etc/ocp4.config

$ oc login -u kubeadmin -p ${RHT_OCP4_KUBEADM_PASSWD} https://api.ocp4.example.com:6443

AFTER COMPLETION: RUn the below command.

$ lab install-troubleshoot finish

#1. Enter inside project to diagnose or check pods.

$ oc project <<Project_Name>>

#2. Verify whether any of your nodes are close to using all of the CPU and memory
# available to them.
$ oc adm top node

#3. List all pods inside the openshift-image-registry project
$ oc get pod -n openshift-image-registry