Parallels Transporter (for Linux), you get it from the download section of PDM in Parallels site.
From LUKS' site:
"In contrast to existing solution, LUKS stores all setup necessary setup information in the partition header, enabling the user to transport or migrate his data seamlessly."
This might b the problem if Parallels overwrites or messes with the partition header.
Last edited: Sep 26, 2012