GRUB autoloading Linux setup

I have a dual-boot between XP and Linux. But when I boot-up my computer something about GRUB pops up for a second (GRUB stage 1.5 loading) and it goes directly into my Linux setup. I can't get into XP. This is my partition setup:

Code:

---

Device Boot      Start        End      Blocks  Id  System
/dev/hda1  *          22        1173    8709088+  7  HPFS/NTFS
/dev/hda2            1174        5170    30217320    f  W95 Ext'd (LBA)
/dev/hda3              1          21      158728+  83  Linux
/dev/hda5            1174        1986    6146248+  83  Linux
/dev/hda6            1987        2799    6146248+  83  Linux
/dev/hda7            2800        5061    17100688+  b  W95 FAT32
/dev/hda8            5062        5170      824008+  82  Linux swap / Solaris

---

hda1 = Windows
hda3 = /boot
hda5 = /
hda6 = /home
hda7 = shared disk space between linux and XP

This is my menu.lst file:

Code:

---

# menu.lst - See: grub(8), info grub, update-grub(8)
#            grub-install(8), grub-floppy(8),
#            grub-md5-crypt, /usr/share/doc/grub
#            and /usr/share/doc/grub-doc/.

## default num
# Set the default entry to the entry number NUM. Numbering starts from 0, and
# the entry number 0 is the default if the command is not used.
#
# You can specify 'saved' instead of a number. In this case, the default entry
# is the entry saved with the command 'savedefault'.         
default                0

## timeout sec
# Set a timeout, in SEC seconds, before automatically booting the default entry
# (normally the first entry defined).
timeout                30

## hiddenmenu
# Hides the menu by default (press ESC to see the menu)
#hiddenmenu

# Pretty colours
#color cyan/blue white/blue

## password ['--md5'] passwd
# If used in the first section of a menu file, disable all interactive editing
# control (menu entry editor and command-line)  and entries protected by the
# command 'lock'
# e.g. password topsecret
#      password --md5 $1$gLhU0/$aW78kHK1QfV3P2b2znUoe/
# password topsecret

#
# examples
#
# title                Windows 95/98/NT/2000
# root                (hd0,0)
# makeactive
# chainloader        +1
#
# title                Linux
# root                (hd0,1)
# kernel        /vmlinuz root=/dev/hda2 ro
#

#
# Put static boot stanzas before and/or after AUTOMAGIC KERNEL LIST

### BEGIN AUTOMAGIC KERNELS LIST
## lines between the AUTOMAGIC KERNELS LIST markers will be modified
## by the debian update-grub script except for the default optons below

## DO NOT UNCOMMENT THEM, Just edit them to your needs

## ## Start Default Options ##
## default kernel options
## default kernel options for automagic boot options
## If you want special options for specifiv kernels use kopt_x_y_z
## where x.y.z is kernel version. Minor versions can be omitted.
## e.g. kopt=root=/dev/hda1 ro
# kopt=root=/dev/hda5 ro

## default grub root device
## e.g. groot=(hd0,0)
# groot=(hd0,2)

## should update-grub create alternative automagic boot options
## e.g. alternative=true
##      alternative=false
# alternative=true

## should update-grub lock alternative automagic boot options
## e.g. lockalternative=true
##      lockalternative=false
# lockalternative=false

## altoption boot targets option
## multiple altoptions lines are allowed
## e.g. altoptions=(extra menu suffix) extra boot options
##      altoptions=(recovery mode) single
# altoptions=(recovery mode) single

## nonaltoption boot targets option
## This option controls options to pass to only the
## primary kernel menu item.
## You can have ONLY one nonaltoptions line
# nonaltoptions=quiet splash

## controls how many kernels should be put into the menu.lst
## only counts the first occurence of a kernel, not the
## alternative kernel options
## e.g. howmany=all
##      howmany=7
# howmany=all

## should update-grub create memtest86 boot option
## e.g. memtest86=true
##      memtest86=false
# memtest86=true

## ## End Default Options ##

title                Ubuntu, kernel 2.6.10-5-386
root                (hd0,2)
kernel                /vmlinuz-2.6.10-5-386 root=/dev/hda5 ro quiet splash
initrd                /initrd.img-2.6.10-5-386
savedefault
boot

title                Ubuntu, kernel 2.6.10-5-386 (recovery mode)
root                (hd0,2)
kernel                /vmlinuz-2.6.10-5-386 root=/dev/hda5 ro single
initrd                /initrd.img-2.6.10-5-386
savedefault
boot

title                Ubuntu, kernel memtest86+
root                (hd0,2)
kernel                /memtest86+.bin 
savedefault
boot

### END DEBIAN AUTOMAGIC KERNELS LIST

# This is a divider, added to separate the menu items below from the Debian
# ones.
title                Other operating systems:
root


# This entry automatically added by the Debian installer for a non-linux OS
# on /dev/hda1
title                Microsoft Windows XP Professional
root                (hd0,0)
savedefault
makeactive
chainloader        +1

---

how about you uninstall Linux then?

That probably wouldn't help anything since then I wouldn't have any OS to boot into. GRUB is written onto the MBR.

Code:

---

total 168
-rw-r--r--  1 root root    15 2005-07-29 10:42 device.map
-rw-r--r--  1 root root  7744 2005-07-29 10:42 e2fs_stage1_5
-rw-r--r--  1 root root  7504 2005-07-29 10:42 fat_stage1_5
-rw-r--r--  1 root root  8320 2005-07-29 10:42 jfs_stage1_5
-rw-r--r--  1 root root  3719 2005-07-29 22:23 menu.lst
-rw-r--r--  1 root root  3719 2005-07-29 21:45 menu.lst~
-rw-r--r--  1 root root  6976 2005-07-29 10:42 minix_stage1_5
-rw-r--r--  1 root root  9216 2005-07-29 10:42 reiserfs_stage1_5
-rw-r--r--  1 root root    512 2005-07-29 10:42 stage1
-rw-r--r--  1 root root 108104 2005-07-29 10:42 stage2
-rw-r--r--  1 root root  9256 2005-07-29 10:42 xfs_stage1_5

---

Mine looks like this:

Code:

---

default 0
timeout 30
splashimage=(hd0,6)/grub/splash.xpm.gz

title=Windows XP
root (hd0,1)
chainloader +1

title=Gentoo
root (hd0,6)
kernel /vmlinuz root=/dev/hda8 init=/linuxrc ramdisk=8192 splash=verbose,theme:emergence vga=791 real_root=/dev/hda8 video=1280x800
initrd /fbsplash-emergence-1024x768

---

I would backup your grub config file, and try this one in its place:

Code:

---

default                0
timeout                10

title                Ubuntu, kernel 2.6.10-5-386
root                (hd0,2)
kernel                /vmlinuz-2.6.10-5-386 root=/dev/hda5 ro
initrd                /initrd.img-2.6.10-5-386

title                Microsoft Windows XP Professional
root                (hd0,0)
makeactive
chainloader        +1

---

Dr Unne's config didn't change anything. I still get the autoboot to Linux.

Try removing makeactive? (works on mine)


Also, I saw you posted on the ubuntu forums aswell. xD

Edit: what's in hda2?

Yeah, Unne saw too. :D

Is makeactive the bootable flag?

makeactive "Sets the active partition on the root disk to GRUB's root device. This command is limited to primary PC partitions on a hard disk." Whatever the heck that means. Maybe grub looks for a partition with the bootable flag and sets its root to that.

http://maglite.epfl.ch/~fsalvi/docs/...entry-commands

hda2 is the extended partition which houses the logical partitions on the drive (30GBs). Can Win95 Ext'd handle LBA?

I think I see what it is. Try root (hd0,1) for the windows entry.

Nope, nothing. It's like the file isn't being read.

You do mount /boot every time you go edit menu.lst, right? Also, just to make sure, do this:
mv menu.lst grub.conf
ln -s grub.conf menu.lst

You can always try this too: http://ubuntuforums.org/showthread.php?t=52224

It automounts at startup. fstab:

Code:

---

# /etc/fstab: static file system information.
#
#            
proc            /proc          proc    defaults        0      0
/dev/hda5      /              reiserfs defaults        0      1
/dev/hda3      /boot          ext2    defaults        0      2
/dev/hda6      /home          reiserfs defaults        0      2
/dev/hda7      /mnt/shareddisk          vfat    defaults        0      0
/dev/hda8      none            swap    sw              0      0
/dev/hdc        /media/cdrom0  udf,iso9660 ro,user,noauto  0      0
/dev/hdd        /media/cdrom1  udf,iso9660 ro,user,noauto  0      0
/dev/fd0        /media/floppy0  auto    rw,user,noauto  0      0

---

Try making the grub.conf then, on my system, menu.lst is just a symlink to grub.conf.

On mine as well.

I placed it in the same directory as menu.lst. It didn't do anything. Maybe the MBR is just screwed up?

Might be. Try setting hda3 as bootable (instead of hda1, see the fdisk output), and then use grub-install or whatever the command is in Ubuntu.

Edit: if all else fail, try lilo?

hmm try buying a new computer

Yay! We know what it is, I think. GRUB is loading, but not displaying itself. If I move the arrow keys around, I can eventually find Windows and when I hit enter, bootup Windows. I was just in Windows. Unne thinks it could be a framebuffer problem because when I get to the GDM and ctrl+alt F1, I can get to the console which shows me all the modules loaded during the bootup.

I really don't know. If it is a framebuffer issue, you can try a kernel parameter in your grub.conf like vga=785 . http://www.antlinux.com/pmwiki/pmwik...owTos.VgaModes

EDIT: http://portal.suse.com/sdb/en/2002/1...blackinst.html may also be helpful, even though it's for SUSE.

I guess you can try messing with the color parameters in the grub config file, or use a theme (http://www.ubuntuguide.org/#displaysplashimagegrub) for it.

Edit: parameters like what Unne suggests only affect the system that you boot, not grub itself, afaik.

Ok, so what are my options here? I rather not have a splash screen.

Why not? O_o

With a splash screen would I be able to ctrl+alt F1 and see the console? Sometimes it's important to see what's loading.

The link I gave (http://www.ubuntuguide.org/#displaysplashimagegrub) is is for grub theming, not boot-time splashscreens (that's bootsplash or fbsplash that do it, and it's done right after grub loaded whatever kernel and initrd you chose, it's independant of grub). If you check my grub.conf, the line that says "splashimage=(hd0,6)/grub/splash.xpm.gz" is what theme grub uses, and the splashscreen (which you can default to verbose, btw, like I do) is the line part "splash=verbose,theme:emergence" in the kernel line.

I tried it. All I get now is a blank screen with a blinking underscore in the top-left of the screen. I'm still able to guess the location of the Windows entry. I hit the arrow key four times.

Make sure the path to the ubuntu.xpm.gz (assuming you got that one) is correct.

From a command line(as root, or using su): grub
Then at the grub prompt: cat (hd0
and press tab to find the partition that matches where /boot is then keep using autocompletion until you have the path checked (for example "(hd0,6)/grub/splash.xpm.gz" for me).

Ok, this is weird. After I let the underscore blick for 10 seconds (the countdown time), the console shows up loading all the modules, but there are lines going down the screen and the text is all smudged. After maybe, 30 seconds (towards the end up the bootup), the lines disappear and the text is readable. I still can't see the GRUB menu, however.

Figured it out! No need for /boot since it's already on its own parition. So, I can now see the different boot options and immediately after, the console loading the different modules. Thanks for all the help, Endless and Dr Unne. :)

Hurrah! xD
So it was the path that was incorrect (used (hd0,something)/boot/grub/stuff instead of (hd0,something)/grub/stuff)?

Gentoo symlinks /boot/boot to /boot just because that's such a common problem. Grub is not my friend.

At least it works now though.

Yep. Oh, and Unne I was able to find a backup of xorg.conf in the form of xorg.conf~. :D

nano is better than I thought then. But you should learn vim anyways.