Predefined folders and files in a new share

On my test installation exist some predefined folders and files in a new generated share (btrfs, containers, graph, init, tmp and so on). Where do they come from and why are they necessary? I would prefer a clean share. Is this possible?

Bye
pax

@pax Welcome to Rockstor community!

Those directories are created inside the Share because you must have configured it as the Rock-ons root Share as described here in the documentation. The Rock-on/Docker service uses this Share and creates the directories you mention. As the documentation says, it’s best to have a dedicated Share for Rock-ons root and not share it with other data. Let me know if you have any other questions.