you must edit /etc/crypttab and add to last row: 'vol_id' in previous version this was default, now you must explicit add it.
my crypttab: onovy@lajka:~$ cat /etc/crypttab # <target device> <source device> <key file> <options> crypt /dev/hda2 none vol_id
you must edit /etc/crypttab and add to last row: 'vol_id'
in previous version this was default, now you must explicit add it.
my crypttab:
onovy@lajka:~$ cat /etc/crypttab
# <target device> <source device> <key file> <options>
crypt /dev/hda2 none vol_id