usedm=$(dmsetup ls 2>/dev/null | egrep -v '^live-rw|^live-base|^No devices found' | wc -l)
if [ $usedm -ne 0 ]; then
if [ ! -d $target/etc/lvm ]; then
usedm=$(dmsetup ls 2>/dev/null | egrep -v '^live-rw|^live-base|^No devices found' | wc -l)
if [ $usedm -ne 0 ]; then
if [ ! -d $target/etc/lvm ]; then