Troubleshooting and Debugging Commands:

$ kubectl get - list resources

$ kubectl describe - show detailed information about a resource

$ kubectl logs - print the logs from a container in a pod

$ kubectl exec - execute a command on a container in a pod

Example

$ kubectl get pods

$ kubectl get pods --all-namespaces -o wide

$ kubectl describe pods/aog000001-0 --watch

$ kubectl get nodes

$ kubectl get namespace

$ kubectl get pods -n my-namespace

$ kubectl get statefulsets

$ kubectl get statefulsets/cgsweb -o wide

$ kubectl logs -f statefulsets/aog000001-0 aog000001

$ kubectl describe statefulsets/cgsweb

$ kubectl get services