title: Error while creating pods in Kubernetes
body: <p>I have installed Kubernetes in Ubuntu server using instructions <a href="https://github.com/kubernetes/minikube/blob/master/README.md" rel="noreferrer">here</a>. I am trying to create pods using <code>kubectl run hello-minikube --image=gcr.io/google_containers/echoserver:1.4 --hostport=8000 --port=8080</code> as listed in the example. However, when I do <code>kubectl get pod</code> I get the status of the container as <code>pending</code>. I further did <code>kubectl describe pod</code> for debugging and I see the message:</p>
  
  <p><code>FailedScheduling pod (hello-minikube-3383150820-1r4f7) failed to fit in any node fit failure on node (minikubevm): PodFitsHostPorts</code>.</p>
  
  <p>I am further trying to delete this pod by <code>kubectl delete pod hello-minikube-3383150820-1r4f7</code>  but when I further do <code>kubectl get pod</code> I see another pod with prefix "hello-minikube-3383150820-" that I havent created. Does anyone know how to fix this problem? Thank you in advance.</p>