root@mi4:~# kpartx /VM/domains/presserver/disk.img
loop0p1 : 0 7811072 /dev/loop0 2048
loop0p2 : 0 201900032 /dev/loop0 7813120
kpartx -a /VM/domains/presserver/disk.img
mount /dev/mapper/loop0p2 /mnt/
potem
umount /mnt
kpartx -d /VM/domains/presserver/disk.img