Comment 1 for bug 2031106

This one looks interesting. I quickly checked the tripleo_cephadm role but there are a few more tasks launching containers without become: true. (The "Get Ceph version" right after "get dbus-1 file" task, for example).

I'm not too sure if that very small /home partition is desired for operations, I tend to agree that adding become: true makes sense, because that would avoid pulling the same ceph container image for different users(root and tripleo-admin).