This appears to be resolved in U10.04. For vboxsf file systems at least. Not sure about encryptfs.
rrosso@u10:/media/Mediazone$ du -sh s14r11 5.8G s14r11 < --- same in NAutilus as well as on the Windows 7 host
rrosso@u10:/media/Mediazone$ df -h . Filesystem Size Used Avail Use% Mounted on Mediazone 849G 408G 442G 48% /media/Mediazone/
rrosso@u10:/media/Mediazone$ mount | grep Mediazone Mediazone on /media/Mediazone/ type vboxsf (rw)
rrosso@u10:/media$ uname -a Linux u10.04 2.6.32-21-generic #32-Ubuntu SMP Fri Apr 16 08:09:38 UTC 2010 x86_64 GNU/Linux
rrosso@u10:/media/Mediazone$ sudo aptitude show coreutils | grep Version Version: 7.4-2ubuntu2
This appears to be resolved in U10.04. For vboxsf file systems at least. Not sure about encryptfs.
rrosso@ u10:/media/ Mediazone$ du -sh s14r11
5.8G s14r11 < --- same in NAutilus as well as on the Windows 7 host
rrosso@ u10:/media/ Mediazone$ df -h .
Filesystem Size Used Avail Use% Mounted on
Mediazone 849G 408G 442G 48% /media/Mediazone/
rrosso@ u10:/media/ Mediazone$ mount | grep Mediazone
Mediazone on /media/Mediazone/ type vboxsf (rw)
rrosso@u10:/media$ uname -a
Linux u10.04 2.6.32-21-generic #32-Ubuntu SMP Fri Apr 16 08:09:38 UTC 2010 x86_64 GNU/Linux
rrosso@ u10:/media/ Mediazone$ sudo aptitude show coreutils | grep Version
Version: 7.4-2ubuntu2