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Re: Problems installing Dedian only system



please fix your MUA to wrap lines at ~72 characters.

On Sun, Nov 12, 2000 at 07:45:04PM +0000, james@soon.co.uk wrote:
> Hello 
> 
>  I have successfully install Debian Power PC GNU/Linux 2.2 rev 0 non
> US on to a Power Mac 2700/75 (system outline below) using BootX to
> boot Linux from a second hard disk with a Linux fs on it. But BootX
> is of course working from within the Mac OS and my end goal is to
> run the 2700/75 as a Debian only system.
> 

you will want to use quik then

> All my attempt to make the 2700/75 a Debian stand alone system fails
> at the ?The Moment of Truth? reboot of the system. I have
> tried rebooting both from the hard disk and from a miBoot v1.0a3
> description as follows:
> Hard disk boot: 
> Screen goes blank and the 2700/75 seems to hang. 

miboot is a really fickle bootloader for general purposes.

for quik you need to set the OpenFirmware boot-device variable
yourself in order to boot with quik, to do this:

upgrade to potato r1, simply run apt-get update && apt-get dist-upgrade

check your /etc/quik.conf make sure the image= line points to a real
kernel.  pointing at a symlink might not work.  

example:

root=/dev/sda2
partition=2

image=/boot/vmlinux-2.2.17
	label=linux
	read-only

run /sbin/quik

now run:

nvsetenv boot-device "$(ofpath /dev/sda)0"

that should make your system quik bootable, you might be able to see
the quik prompt if you change two other OF variables:

nvsetenv output-device screen
nvsetenv input-device kbd  # or maybe keyboard

> 
> miBoot v1.0a3 floppy boot: 
> This method stops at a ?Rebooting in 180 seconds.. ? with the following error message 

kernel panic.

> Warning: unable to open init console. 
> Kernel Panic: No init found. Try passing init= option to kernel. 

probably not pointing the kernel at the right root filesystem, i don't
know how you do that with miboot, as i said its a really annoying
bootloader for general purposes.

> I have had this problem before with BootX when I did not install the
> ramdisk.image.gz. I have assumed that with a Debian only
> installation this problem is caused by something new.

no you need to add root=/dev/sda2 or whatever your root partititon is
to boot properly.  

> The Debian install documentation indicates that I may have to
> troubleshoot boot problems by adding special boot arguments to the
> system but it seems unclear as to how this is to be done.

with miboot i don't think you can, with bootX you add arguments to the
kernel arguments feild.  for quik you add them to the boot: prompt
(which you may be able to see if you change the output-device
variable, see above) 

quik
boot: linux root=/dev/sda2

> I would be very grateful if any one could give me a suggestion as to what to do next. 
> 
> Look forward to receiving any helpful pointers. 

> Partition scheme - 20MB BOOT (unused at reboot), 64MB SWAP, 436MB HOME (unused at reboot) 

i hope you didn't mount that boot partition on /boot that will break
quik.  

-- 
Ethan Benson
http://www.alaska.net/~erbenson/

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