This is a work in progress, this means that I'm on it right now, it is not finished yet and it may breake your system!
Caveat
As you may already have guessed following this instruction may breake your systme and you are on your own to fix it again.
Partitioning
Use fdisk to partion your hard disk.
# fdisk /dev/hda
For the rest of this instruction we assume the following partition layout.
/dev/hda1 (83 Linux) - for / /dev/hda2 (82 Linux swap) - as swap
# mke2fs -j /dev/hda1 # mkswap /dev/hda2 # sync; sync; sync # swapon /dev/hda5
mkdir /mnt/ubuntu
mount -t ext3 /dev/hda1 /mnt/ubuntu
Installing the Base System
If your current system is rpm based, use alien to install it or find a rpm on the web (http://azhrarn.underhanded.org/debootstrap-0.2.23-1.i386.rpm).
Chrooting
mount -t proc none /mnt/ubuntu/proc mount -o bind /dev /mnt/ubuntu/dev LANG= chroot /mnt/ubuntu /bin/bash
Installing OpenSSH Server
apt-get install openssh-server
Install a Kernel
apt-get install ....
Installing GRUB
apt-get install grub mkdir /boot/grub cp /lib/grub/i386-pc/* /boot/grub vim /boot/grub/grub.conf
# /boot/grub/grub.conf default 0 timeout 3 title=Ubuntu root (hd0,0) kernel /vmlinuz root=/dev/hda1 initrd /initrd.img
ln -s /boot/grub/grub.conf /boot/grub/menu.lst
# grub
grub> root (hd0,0) grub> setup (hd0) grub> quit
Reboot
# exit
# umount /mnt/ubuntu/proc # umount /mnt/ubuntu/dev # umount /mnt/ubuntu # reboot
Finishing
apt-get install ubuntu-standard
References
- ["Installation/FromKnoppix"]
[http://www.gentoo.org/doc/en/handbook/handbook-x86.xml The Gentoo Handbook] contains a very good (Gentoo specific) [http://www.gentoo.org/doc/en/handbook/handbook-x86.xml?part=1 instruction on chrooted installation procedures].
[http://doc.ubuntu.com/ubuntu/install/i386/apds03.html An other instruction] from the [http://doc.ubuntu.com/ubuntu/install/i386/index.html Ubuntu Installation Guide] is somewhat outdated and has shortcomings related to the bootloader installation.
[http://www.underhanded.org/papers/debian-conversion/remotedeb.html HOWTO - Install Debian Onto a Remote Linux System] - A Debian specific HOWTO.