Is it possible, that you have "-" character in the VG or the LV name? I have similar problems and I think these character cause it (I have in in both, VG and LV name).
-- [Edgy] Configuring LVM seems to fail https://launchpad.net/bugs/58547 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
