I've been using BackTrack 5 R1 flawlessy on a laptop with an encrypted hard disk.
I tried to upgrade to BackTrack 5 R2 by following the guide at: http://www.backtrack-linux.org/backt...backtrack-5-r2, but after rebooting I got the error message "/dev/mapper/vg-root does not exist" and the boot process dropped to the initramfs prompt.
How can I recover the encrypted root partition during boot?
Thank you in advance for any hint.