http://wiki.hetzner.de/index.php/Hauptseite/en

Rescue System

http://wiki.hetzner.de/index.php/Hetzner_Rescue-System/en

$ installimage -h                  # help
$ installimage                     # interactive mode
$ installimage -a -c install.conf  # batch mode

$ cat install.conf
DRIVE1 /dev/sda
DRIVE2 /dev/sdb
SWRAID 1
SWRAIDLEVEL 1
BOOTLOADER grub
HOSTNAME us1.example.org
PART swap swap 4G
PART /boot ext3 1G
PART / ext4 16G
PART /srv ext4 all
IMAGE /root/.oldroot/nfs/install/../images/Ubuntu-1404-trusty-64-minimal.tar.gz