123123,adam-org,10.20.1.99
mkdir /tmp/centos-root
guestmount -a boot-disk.img --rw -m /dev/sda1 /tmp/centos-root
chroot /tmp/centos-root
# change passwd
passwd
# change ip
cat /etc/sysconfig/network-scripts/ifcfg-eth0
# change hostname ?
hostnamectl --set-hostname adam-org