How to: How do I debug a ContainerCreating pod?
A `ContainerCreating` pod is one that has been scheduled on a node, but cannot startup properly. Doing a `kubectl describe pod
` will usually tell you why. Common reasons include:

** Container Networking Interface(CNI) errors are preventing the pod networking from being setup properly. Flannel and weave versions or configuration can sometimes cause this.
** Volume mounts failures are preventing startup. External volumes like EBS or GCE PD sometimes cannot be properly attached to the node.