I use cent OS 6.6 on a server because it is similar to the software our customers run. I also like using docker even though our customers do not. At this point

I use cent OS 6.6 on a server because it is similar to the software our customers run. I also like using docker even though our customers do not. At this point I'm just going to install ubuntu server and use Vagrant so I can run what ever OS I need.