> The impossible challenge with Docker is to come with a working combination of kernel + distribution + docker version + filesystem. Right now. We don’t know of

> The impossible challenge with Docker is to come with a working combination of kernel + distribution + docker version + filesystem. Right now. We don’t know of ANY combination that is stable (Maybe there isn’t any?). You can do worse than use Red Hat Enterprise Linux 7 (RHEL7) that has a tested and supported blend of those components. Or CentOS if you just want to try it out and don't care about support.