kubectl runkubectl run command is used to deploy an application on the cluster.kubectl culster-infoused to view information about the clusterkubectl get podslist all the nodes part of the clusterkubectl get pods -o wideshows 2 extra fiels IP and node on which it is runningkubectl describe podsshows detailed report of podskubectl get componentstatusgives status of the components eg. scheduler, controll-manager,etcd