Where are shared files on LS-CHL extracted hard drive (1TB)?

[tangierc]

   

Folks my enclosure (LS_CHL) died, but I still had the drive.  After talking to tech support I was told that the file system was a Linux system.  I installed Debian Linux on my computer (Mac OS X Snow Leopard using VirtualBox for the Linux virtual OS), and mounted the extracted drive (using a USB connected drive dock)  What mounted were two volumes with a lot of folders.

 

I can't locate all of the files that were in the shared storage folder when the Linkstation was working.  I've drilled down through folders with no luck.

 

Any ideas?  I have to get these files.