[vox-tech] grub not finding root partition
Peter Jay Salzman
p at dirac.org
Fri May 20 08:09:45 PDT 2005
On Fri 20 May 05, 8:03 AM, Jonathan Stickel <jjstickel at sbcglobal.net> said:
> Peter Jay Salzman wrote:
> >New install.
> >
> >Grub seems to work for my Debian kernels:
> >
> > title Debian GNU/Linux, kernel 2.6.8-2-686
> > root (hd1,0)
> > kernel /vmlinuz-2.6.8-2-686 root=/dev/hda6 ro
> > initrd /initrd.img-2.6.8-2-686
> > savedefault
> > boot
> >
> >But not for a home compiled kernel:
> >
> > title Debian GNU/Linux, kernel 2.6.11
> > root (hd1,0)
> > kernel /vmlinuz-2.6.11 root=/dev/hda6 ro
> > savedefault
> > boot
> >
> >When I try to boot 2.6.11, the kernel can't find the root filesystem and
> >panics.
> >
> >I don't know grub very well -- anyone have a guess what's going on?
> >
>
> Here is a typical grub entry for me, if it helps:
>
> title=linux-2.6.10-gentoo-r6_4-19-05
> root (hd0,1)
> kernel (hd0,1)/boot/vmlinuz-2.6.10-gentoo-r6_4-19-05 root=/dev/hda5
>
> I notice you don't specify an initrd for your custom kernel. My guess
> is you missed specifying 'y' rather than 'm' for something important,
> something that's required for your root filesystem. I've done that a
> few times, and that's the error message I get.
Whoops! You're right. ext3 was built as a module. I just remedied that
and recompiled.
Hopefully I'll be able to respond to this email in a few minutes. ;)
Pete
--
Every theory is killed sooner or later, but if the theory has good in it,
that good is embodied and continued in the next theory. -- Albert Einstein
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