[Xymon] usb disk not showing

I've recently installed a xymon server on Debian to monitor my home network, and I'd like the server to also show the status of a USB drive I have plugged into it.? The drive is listed as /dev/sda and mounted at /media/user/USB-1TB It is listed in the xymon client data, but it doesn't show up on the 'disk' or 'inode' columns at all.? I've commented out the default IGNORE rules from analysis.cfg and even tried adding the following as a host specific test, but still nothing appears. DISK /dev/sda 80 90 INODE /dev/sda 80 90

Anyone have a clue they could give me?

-- Kris Springer