Allegedly, on or about 19 December 2013, bruce sent:
Took a drive from an older FC13 system, put it in a usb drive bay to read from a centos 6.5 system
centos sees the drive, but only reports the drive as 350 M free, of a 640G drive..
centos doesn't show all the folders/files on the drive. I'm only seeing the vm/image files...
Does it have more than one drive partition, and you've only mounted one?
Are you the same user on the new and old systems? Not the same username, names are actually ignored. You need the same numerical user ID.