Without more details I'll stick to my guess of a 68GB sized virtual disk.
edit:
Let me explain the reasoning. There's 17 disk slices and you're using a VMware Fusion later than Fusion 7.
Because of that I already know the disk is under 128GB. As the disk is under 128GB each slice can only take up 4GB. The rules change once a disk is over 128GB, in that case a disk slice might be bigger, but that is not the case here.
17*4=68. So that is the absolute maximum size your virtual disk could be.
Now that last slice might be less than 4GB in size.
So your disk will be between 64GB and 68GB. Normally you'd type in a round number when creating a virtual disk (that's not a must)
A hint for the real size might be in one of the logs, but as I don't have the logs.. your guess will be as good as mine.
Good luck!
--
Wil
