1) What OS is installed on the master/slave hosts?
2) When creating new cluster application, where is the image pulldown powered from? Tried molinto/nginx but could not select in dropdown.
3) How can we selected private docker repositories from DockerHub?
4) I have a 'containership/engine' in the application listings, is this required for things to run?
When launching a cluster from ContainerShip Cloud, ubuntu is installed. You can install ContainerShip, the open source software by hand on any linux distro; we will be supporting more distros from the Cloud interface in the future.
The pulldown is powered from dockerhub search.
Private docker repositories with authentication are currently in the works.
containership/engine is the default image if one was not provided. It sounds like there may have been a bug when passing "molinto/nginx". Even if it does not autocomplete (it doesn't seem to find it using dockerhub search for me) passing that string in the Create modal should still set it correctly.