@Proxy I am not sure what the issue is that you are facing. kubectl proxy should create a tcp-proxy from your loopback device to the pod. So there should be no http_proxy involved. If you think a kubernetes component does not respect the no_proxy setting you should create an issue.

@storage If you want to move your disks with your containers you need an additional storage system(SAN, cloud provider or distributed storage in kubernetes). Then you create persistence volumes in kubernetes that references a disk from the storage provider. This allows you to assign this disk to a pod with a persistence volume claim. The disk that is linked to the container through persistent volume and persistent volume claim will be moved on the same node the container is scheduled. If you want to run stateful workloads on kubernetes I would advice you to use a storage system. You can use local disks but you loose some of the flexibility that you gain from kubernetes by tying your containers to certain nodes with the data. There is also work being done on improving the handling of local storage to treat it more like a resource and introduce separation by using local volume per kubernetes local disk volumes.