well that is the problem, the bios setup of the raid controller dont let me to allocate the rest of the disk space to the second VG, as i writhen above.

is it possible to allocate 1 Physical disk to more then on VG? i didnt manage to allocate the rest of the space in the disk (which is 95 precent of the first disk) to the second VG since it didnt let me to select HD that i already selected for another VG