title: Kubernetes ImagePullBackOff Errors when pulling docker images
body: <p>I have an image of size of 6.5GB in the Google Container Registry. When I try to pull the image on a Kubernetes cluster node(worker node) via a deployment, an error occurs: ErrImagePull(or sometimes ImagePullBackOff). I used the describe command to see the error in detail. The error is described as <strong>Failed to pull image "gcr.io/.../.. ": rpc error: code = Canceled desc = context canceled</strong>
  What may be the issue and how to mitigate it?</p>