No, $HOME isn't. $HOME in your case is "/raid/home/user/.
Actually it's not. In the particular example I gave logs for, $HOME is /home/user. It just happens that /home is a symlink to /raid/home.
How should the configuration be changed for multiple home directories being stored and mounted in multiple locations?Erm, what? I mentioned @{libo_user_dirs} = @{HOME} /mnt /media
I don't know where that is configured. Where would I find that?
Wouldn't be surprised if @{HOME} (documented as "all homedirs") actually means /home/** and thus wouldn't allow /raid/home/**. I'd first try adding /raid/home there, obviously?
Where is "there"?