vgdisplay_out="$(really vgdisplay -c "$vgroup")"
extents="$(printf "%s" "$vgdisplay_out" | awk -F: '{print $16}')"
extsize="$(printf "%s" "$vgdisplay_out" | awk -F: '{print $13}')"
vgdisplay_out="$(really vgdisplay -c "$vgroup")"
extents="$(printf "%s" "$vgdisplay_out" | awk -F: '{print $16}')"
extsize="$(printf "%s" "$vgdisplay_out" | awk -F: '{print $13}')"