I have a Drobo Pro running via iSCSi connected to a powermac G5 running OS 10.5.8. I have two folders of data on the disk. One folder contains 97.4 MBs of data and the second has 816.11 GB of data. I have 2 2TB drives in the drobo Pro.
The Drobo dashboard shows that 1.65 TB of data are on the drive. How does 816 GB and 97.4 MB add up to 1.65 TB of space used?