AMD64 Installation vorbereiten mittels debootstrap
debootstrap amd64

AMD64 Installation vorbereiten mittels debootstrap

debootstrap amd64

Annahme: /sda1 wird /boot im neuen System und hat eine Größe von ca. 200MB

debootstrap

mount /dev/sda1 /mnt
debootstrap --arch amd64 sarge /mnt http://amd64.debian.net/debian-amd64/

debootstrap_amd64_log.txt

Bootloader

Um jetzt den Bootloader lilo installieren zu können, muss man die sources.list anpassen.

/etc/apt/sources.list

deb http://amd64.debian.net/debian-amd64/ stable main contrib

Pakete nachinstallieren

Jetzt geht es schnell (im chroot des neuen Systems):

-

rescue:~# chroot /mnt
rescue:/# apt-get update
Get:1 http://amd64.debian.net stable/main Packages [3223kB]
Get:2 http://amd64.debian.net stable/main Release [110B]
Get:3 http://amd64.debian.net stable/contrib Packages [44.8kB]
Get:4 http://amd64.debian.net stable/contrib Release [113B]
Fetched 3268kB in 1s (2994kB/s)
Reading Package Lists... Done
rescue:/# apt-get install lilo
Reading Package Lists... Done
Building Dependency Tree... Done
The following extra packages will be installed:
  libdevmapper1.01
Suggested packages:
  lilo-doc mbr
The following NEW packages will be installed:
  libdevmapper1.01 lilo
0 upgraded, 2 newly installed, 0 to remove and 0 not upgraded.
Need to get 371kB of archives.
After unpacking 1229kB of additional disk space will be used.
Do you want to continue? [Y/n] y
Get:1 http://amd64.debian.net stable/main libdevmapper1.01 2:1.01.00-4 [22.2kB]
Get:2 http://amd64.debian.net stable/main lilo 1:22.6.1-6.2 [349kB]
Fetched 371kB in 0s (2654kB/s)
Preconfiguring packages ...
Selecting previously deselected package libdevmapper1.01.
(Reading database ... 7509 files and directories currently installed.)
Unpacking libdevmapper1.01 (from .../libdevmapper1.01_2%3a1.01.00-4_amd64.deb) ...
Selecting previously deselected package lilo.
Unpacking lilo (from .../lilo_1%3a22.6.1-6.2_amd64.deb) ...
Setting up libdevmapper1.01 (1.01.00-4) ...
Creating device-mapper devices...unable to continue without /proc/misc and /proc/devices.

Setting up lilo (22.6.1-6.2) ...

RHEL4 Install-Kernel einbinden

Die Dateien für den Boot-Kernel liegen auf der ersten CD und müssen mit auf die Partition.

rhel4/bootimage

mount -o loop RHEL4-U2-x86_64-CD1.iso /mnt
mkdir -p /rhel4
cp /mnt/images/pxeboot/* rhel4/
umount /mnt

Bootloader Konfiguration

Jetzt kann der Bootloader angepasst werden.

lilo.conf

boot=/dev/sda
root=/dev/sda1

vga=normal
timeout=60
prompt
lba32

read-only

default=lxinstall

serial=0,57600n8
append="console=ttyS0,57600 console=tty0 panic=30"

image=/rhel4/vmlinuz
        label=lxinstall
        initrd=/rhel4/initrd.img
        append="console=tty0 console=ttyS0,57600 panic=30 askmethod vnc vncpassword=min6zeichen acpi=off"

...und schließlich auch installiert werden.

lilo installieren

rescue:/# lilo -v -C lilo.conf
LILO version 22.6.1, Copyright (C) 1992-1998 Werner Almesberger
Development beyond version 21 Copyright (C) 1999-2004 John Coffman
Released 17-Nov-2004, and compiled at 20:45:01 on Jun  6 2005
Debian GNU/Linux

Reading boot sector from /dev/sda
Warning: '/proc/partitions' does not exist, disk scan bypassed
Using MENU secondary loader
Calling map_insert_data

Boot image: /rhel4/vmlinuz
Mapping RAM disk /rhel4/initrd.img
Added lxinstall *

Writing boot sector.
/boot/boot.0800 exists - no boot sector backup copy made.
rescue:/#

Default Boot Image ist nun lxinstall.