How is Docker different from a virtual machine?I keep rereading the Docker documentation to try to understand the difference between Docker and a full VM. How does it manage to provide a full filesystem, isolated networking environment, etc. without being as heavy? Why is deploying software to a Docker image (if that's the right term) easier than simply deploying to a consistent production environment?
https://hub.docker.com/r/pboos/collectd-graphite
