Lost everything after upgrade

Not sure if I’m understanding this correctly, but right now, I’m kind of in a “WTF???” state.

So… ros os upgrade and after that a reboot.

And there you are, shiny clean install, you lost all your containers, all the volumes, nothing is left.

What am I missing?

Thanks for your help, the most problematic loss is rancher server itself of course…

Can’t believe it…I really should get away from ROS, too many issues really.