Get all cert-manager resources kubectl get Issuers,ClusterIssuers,Certificates,CertificateRequests,Orders,Challenges --all-namespaces Reset Kubeadm cluster kubeadm reset Get Kubernetes Node Taints kubectl describe node <nodename> | grep -i taints Portforwarding from Kubernetes to localhost kubectl port-forward -n <namespace> <service> <localport>:<remoteport> kubectl port-forward -n monitoring svc/lma-kube-prometheus-stack-prometheus 8080:9090 Get Namespace, Pod, and in-use Container Images Mapped Together kubectl get pods --all-namespaces -o json | jq -r '.items[] | select(.status.phase == "Running") | .metadata.namespace + " " + .metadata.name + " " + .spec.containers[].image'