Re: Grappling with Grub

From: Markku Kolkka (markku.kolkka_at_iki.fi)
Date: 01/27/05


Date: Fri, 28 Jan 2005 00:15:27 +0200

Tom F. wrote:

> In my case, hdc1 is mounted as /boot and / is hdc3. So would my config
> file look like this?
> title Linux
> kernel (hd2,0)/boot/vmlinuz root=/dev/hdb3

Assuming Linux hdc == Grub hd2 (not necessarily true):
kernel (hd2,0)/vmlinuz root=/dev/hdc3

> I know grub won't understand filesystems at this point, but the
> "root=" is throwing me.

Anything after "vmlinuz" on the above line is the Linux kernel command
line, Grub does nothing with it besides passing it to the kernel. The
"root=/dev/hdc3" parameter on that line is interpreted by the kernel.

-- 
 Markku Kolkka
 markku.kolkka@iki.fi


Relevant Pages

  • Re: install woes
    ... looking at the Fedora 9 64bit DVD: ... vmlinuz initrd=initrd.img noapic nolapic ... it freezes up at the test media screen. ... would work ok with the older kernel, ...
    (Fedora)
  • Re: Problem booting from PXE/kickstart on FC7
    ... Mike Wright wrote: ... My initrd.img and vmlinuz are from FC7 and are loading but my console output looks like the following: ... Kernel panic - not syncing: ... The APPEND line and all its options must be on a single line. ...
    (Fedora)
  • Re: Problem booting from PXE/kickstart on FC7
    ... My initrd.img and vmlinuz are from FC7 and are loading but my console output looks like the following: ... umounting old /proc ... Kernel panic - not syncing: ... The APPEND line and all its options must be on a single line. ...
    (Fedora)
  • Re: LILO -- how to get it to boot another distro on another disk?
    ... On Tuesday 13 April 2004 06:51, Tom wrote: ... > I can imagine that the stock Fedora kernel contains lots of drivers I ... of the optional RAM disk. ...
    (Debian-User)
  • Re: [GIT *] Allow request_firmware() to be satisfied from in-kernel, use it in more drivers.
    ... Inability to update the kernel image is the case with just about every enterprise distro out there, including ones to be based on ... Driver disks and our own in-tree build-module-out-of-tree support are built precisely for this purpose: to build a new driver against an existing kernel, because so often you cannot update the core vmlinuz image. ...
    (Linux-Kernel)