#!/bin/bash -
set -e
guestfish -N disk <<EOF
part-init /dev/sda mbr
part-add /dev/sda p 64 255
part-add /dev/sda extended 256 -128
part-add /dev/sda logical 512 1024
EOF
virt-filesystems --all --long -h -a test1.img
truncate -s 200G test2.img
virt-resize --expand /dev/sda5 test1.img test2.img