Can't mount my SATA drive

[Duncan Lithgow]

er, now it's working. I was away for a while so I rebooted. I had been
issuing 

$ sudo umount -a

then

$sudo mount -a

I made sure I didn't have anything open from the dir in question. Oh
well. It works, thanks for the help. Next time I'll stick to reboot to
be safe.

Thanks - Duncan