Is 1.6.4 fully rolled out yet? I’ve just stopped, deleted and restarted one of my nodes and docker seems to have pulled 1.5.2 again…

“docker rm” only removes the running container “docker rmi” is to remove the images so that it gets re-downloaded. “docker ps -a” and “docker images” show the the two types of … thing (?!) (I am making some assumptions about your question here obviously)