At least with the particular WebDav server I'm connecting to, auto-versioning is not working when davfs2 is the client. Works fine from cadaver. I have a RedHat Enterpise 5 system. The log messages seem to go to /var/log/messages, but even with "debug most" I only get authentication accepted messages. Maybe more messages end up someplace else, but I haven't found them.
I'm trying to...