####Target
The scene used for network unaccessable.
####For image
# docker pull gcr.io/google_containers/k8s-dns-sidecar-amd64:1.14.7
# docker save gcr.io/google_containers/k8s-dns-sidecar-amd64 > k8s-dns-sidecar-amd64-1.14.7.tar
####For container
# docker ps |grep nginx
92d9712e1659 nginx:latest "nginx -g 'daemon ..." 2 weeks ago Up 6 minutes 0.0.0.0:6789->80/tcp nginxwww_nginx-www_1
# docker commit 92d9712e1659 nginx-http
->sha256:c58f72eedd6c4ab63f79caf82db706f8ef0888ac289000c4f0f57c9066c72d4b
# docker save nginx-http > nginx-http.tar
####Load images
The same method.
docker load < k8s-dns-sidecar-amd64-1.14.7.tar
docker load < nginx-http.tar
end