I got it run for the first piece_expiration.db now.
Was struggeling with the docker command, which I don’t need at all with sqlite3 installed and with all the /storage/-paths who have all to be adjusted.
Hope it works soon.
Update:
Perfect it worked for piece_expiration.db and for storage_usage.db and the node is running fine now. The guide should still have more hints, that the commands should be adjusted and not just copied over.