It works fine if I set the folders to the correct owner, the problem is that every time Sonarr (nzbdrone) creates a new folder then it resets itself as the owner and subsequently the other users don’t have permission to modify within that folder.
It is too annoying to change ownership of the folders every time Sonarr creates a new folder…
There is only two real solutions that I can see:
- Sonarr (nzbdrone) “user” does not create folders using 0644 so that nzbdrone doesn’t have exclusive ownership
- Sonarr doesn’t create the folders using the nzbdrone user
Because it appears that in Synology I can’t create a group that has more permission than the nzbdrone user (other than admin group)