[PlanetCCRMA] Re: alsa-lib 1.04 FC1
Robert Epprecht
epprecht@solnet.ch
Sat May 29 01:47:01 2004
Dave Phillips <dlphilp@bright.net> writes:
> I'm trying to figure out how to write a grub.conf that will allow a
> choice between booting into Planet C's RH 8 or RH 9.
I'm not a grub expert, so I hope I don't spread misinformation...
First of all make sure you do edit the right grub.conf.
> Here's what I know about the drive structure:
>
> For RH8:
>
> /dev/hda1 /boot
> /dev/hda2 /
> /dev/hda3 /swap
>
> For RH9:
>
> /dev/hda5 /boot
> /dev/hda6 /
> /dev/hda7 /swap
>
> So, how do I indicate the choices ? Here's what I'm
> thinking about for an edited grub.conf :
>
> default=0
> timeout=10
> splashimage=(hd0,4)/grub/splash.xpm.gz
> ### RH9
> title Red Hat Linux (2.4.26-1.ll.rh90.ccrma)
> kernel (hd0,4)/vmlinuz-2.4.26-1.ll.rh90.ccrma ro root=LABEL=/1 hdc=ide-scsi
> initrd /initrd-2.4.26-1.ll.rh90.ccrma.img
I do not understand your 'root=LABEL=/1' I would have tried it like this:
title Red Hat Linux (2.4.26-1.ll.rh90.ccrma)
kernel (hd0,4)/vmlinuz-2.4.26-1.ll.rh90.ccrma root=/dev/hda6
initrd (hd0,4)/initrd-2.4.26-1.ll.rh90.ccrma.img
This assumes that vmlinuz and initrd are on /dev/hda5.
> Btw, when the RH8 partition is mounted from RH9 (mount /dev/hda1
> /mnt/rh8) we discovered that /mnt/rh8/etc/grub.conf is a broken link.
I don't think that you really want 'mount /dev/hda1 /mnt/rh8' as your
RH8 is not on /dev/hda1 but /dev/hda2. So you did mount '/boot' on
/mnt/rh8 which has no '/etc' directory...
BTW If you'd mount /dev/hda2 on /mnt/rh8 it's /boot wouldn't be mounted
either, as you have it on a separate partition.
BTW You could use the same swap partition for both systems.
HTH,
Robert Epprecht