Re: Grub working on interactive mode

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



You need to edit you grub.conf file, put ther three lines below into your /boot/grub/grub.conf, there's some extra 'mantra' in there as well to show you an image as the background, timeouts and other stuff, I've attached mine as an example.

The other important file is /boot/grub/device.map is automatically generated by the grub command, there is a 'nice' way to do but I've forgotten, here's _a_ way to do it:

mv /boot/grub/grub.conf /boot/grub/device.map.backup && echo "quit" | grub --device-map=/boot/grub/device.map

This will give you the device mappings for grub style device names.

Then just fix up your grub.conf and do a `grub-install` and you should be done :)

To save a little confussion, I have FC1 on hdc2, /boot on hdc1 and WinXP on hda2.

Hope that all works for you.

John S.


Thiago Vinhas de Moraes wrote:
But how can I make grub to do this automatically?
thanks for the help
Thiago


    ----- Original Message -----
    *From:* Dirk Wendland <mailto:dirk.wendland@xxxxxxxx>
    *To:* fedora-list@xxxxxxxxxx <mailto:fedora-list@xxxxxxxxxx>
    *Sent:* Monday, February 09, 2004 8:00 AM
    *Subject:* Re: Grub working on interactive mode

You can try like this

grub> root (hd0,0)
grub> kernel /boot/vmlinuz root=/dev/hda1 ro hdc=ide-scsi rhgb acpi=on

grub> boot

Now you can reconfigure your Linux

Dirk Wendland
Saarland
Germany

http://www.develop.if2.de
A little development Tool for C++ / Java / OpenGL
under Linux

Linux Rules ;)

        ----- Original Message -----
        *From:* Thiago Vinhas de Moraes <mailto:tvinhas@xxxxxxxxxxxxxxx>
        *To:* fedora-list@xxxxxxxxxx <mailto:fedora-list@xxxxxxxxxx>
        *Sent:* Monday, February 09, 2004 12:23 PM
        *Subject:* Grub working on interactive mode

Hi!
I´m trying to boot my FC1 box and the grub now, instead of
opening the screen with options to boot on Win or Linux, it now
opens a GRUB prompt with lots of options.
I tried several, but could not boot to linux. What should I put
on the Grub prompt to get into the box?
Regards,
Thiago

# this device map was generated by anaconda
(fd0)     /dev/fd0
(hd0)     /dev/hda
(hd1)     /dev/hdc
# grub.conf generated by anaconda
#
# Note that you do not have to rerun grub after making changes to this file
# NOTICE:  You have a /boot partition.  This means that
#          all kernel and initrd paths are relative to /boot/, eg.
#          root (hd1,0)
#          kernel /vmlinuz-version ro root=/dev/hdc2
#          initrd /initrd-version.img
#boot=/dev/hda
default=0
timeout=10
splashimage=(hd1,0)/grub/splash.xpm.gz
title Fedora Core (2.4.22-1.2149.nptl)
	root (hd1,0)
	kernel /vmlinuz-2.4.22-1.2149.nptl ro root=LABEL=/ hdd=ide-scsi rhgb
	initrd /initrd-2.4.22-1.2149.nptl.img
title Windows XP Pro
	rootnoverify (hd0,1)
	chainloader +1

[Index of Archives]     [Current Fedora Users]     [Fedora Desktop]     [Fedora SELinux]     [Yosemite News]     [Yosemite Photos]     [KDE Users]     [Fedora Tools]     [Fedora Docs]

  Powered by Linux