title: Kubernetes pod crashLoopBackOff, need to remove a pod
body: <p>I have installed Prometheus using helm chart, so I got 4 deployment files listed:</p>
  <ul>
  <li>prometheus-alertmanager</li>
  <li>prometheus-server</li>
  <li>prometheus-pushgateway</li>
  <li>prometheus-kube-state-metrics</li>
  </ul>
  <p>All pods of deployment files are running accordingly.
  By mistake I restarted one deployment file using this command:</p>
  <p><code>kubectl rollout restart deployment prometheus-alertmanager</code></p>
  <p>Now a new pod is getting created and getting crashed, if I delete deployment file then previous pod also be deleted. So what can I do for that crashLoopBackOff pod?</p>
  <p><a href="https://i.stack.imgur.com/kxvwP.jpg" rel="nofollow noreferrer">Screenshot of kubectl output</a></p>