Bug#586449: [grub-pc] /usr/sbin/grub-probe: error: cannot stat `/dev/hda'.

Abou Al Montacir abou.almontacir at sfr.fr
Sun Jun 20 10:00:21 UTC 2010


Package: grub-pc
Version: 1.98+20100617-1

--- Please enter the report below this line. ---

I think the main issue is the following message
Paramétrage de grub-pc (1.98+20100617-1) ...
/usr/sbin/grub-probe: error: cannot stat `/dev/hda'.
Generating grub.cfg ...

The issue is that since kernel 2.26.32-5 the IDE hard drives are seen as
serial devices (/dev/sda instead of /dev/hda). This probably
makes /usr/sbin/grub-probe not working on these systems. Indeed kernel
expects and handles /dev/sda while the real device is /dev/hda. Of
course IDE drives are less and less used, but still widely used, so this
should be gracefully handled by the grub-probe executable.

In the most cases, executing grub-install /dev/sda should fix the
issue. 

--- System information. ---
Architecture: i386
Kernel:       Linux 2.6.32-5-686

Debian Release: squeeze/sid
  500 unstable        ftp.fr.debian.org 

--- Package information. ---
Depends                          (Version) | Installed
==========================================-+-====================
libc6                             (>= 2.3) | 2.11.2-1
libdevmapper1.02.1          (>= 2:1.02.36) | 2:1.02.48-2
debconf                          (>= 0.5)  | 1.5.32
 OR debconf-2.0                            | 
grub-common            (= 1.98+20100617-1) | 1.98+20100617-1
ucf                                        | 3.0025


Package's Recommends field is empty.

Suggests          (Version) | Installed
===========================-+-===========
desktop-base     (>= 4.0.6) | 5.0.5



--- Output from package bug script ---

*********************** BEGIN /proc/mounts
/dev/sda1 / ext3 rw,relatime,errors=remount-ro,data=ordered 0 0
/dev/sda6 /home ext3 rw,relatime,errors=continue,data=ordered 0 0
/dev/sda7 /usr/local ext3 rw,relatime,errors=continue,data=ordered 0 0
/dev/sda8 /mnt/data ext3 rw,relatime,errors=continue,data=ordered 0 0
*********************** END /proc/mounts

*********************** BEGIN /boot/grub/device.map
(hd0)	/dev/sda
(hd1)	/dev/sdb
*********************** END /boot/grub/device.map

*********************** BEGIN /boot/grub/grub.cfg
#
# DO NOT EDIT THIS FILE
#
# It is automatically generated by grub-mkconfig using templates
# from /etc/grub.d and settings from /etc/default/grub
#

### BEGIN /etc/grub.d/00_header ###
if [ -s $prefix/grubenv ]; then
  load_env
fi
set default="0"
if [ "${prev_saved_entry}" ]; then
  set saved_entry="${prev_saved_entry}"
  save_env saved_entry
  set prev_saved_entry=
  save_env prev_saved_entry
  set boot_once=true
fi

function savedefault {
  if [ -z "${boot_once}" ]; then
    saved_entry="${chosen}"
    save_env saved_entry
  fi
}
insmod part_msdos
insmod ext2
set root='(hd0,msdos1)'
search --no-floppy --fs-uuid --set 40703290-bd17-4353-89cc-58f6c45b5b43
if loadfont /usr/share/grub/unicode.pf2 ; then
  set gfxmode=640x480
  insmod gfxterm
  insmod vbe
fi
if terminal_output gfxterm ; then true ; else
  # For backward compatibility with versions of terminal.mod that don't
  # understand terminal_output
  terminal gfxterm
fi
insmod part_msdos
insmod ext2
set root='(hd0,msdos1)'
search --no-floppy --fs-uuid --set 40703290-bd17-4353-89cc-58f6c45b5b43
set locale_dir=($root)/boot/grub/locale
set lang=fr
insmod gettext
set timeout=5
### END /etc/grub.d/00_header ###

### BEGIN /etc/grub.d/05_debian_theme ###
insmod part_msdos
insmod ext2
set root='(hd0,msdos1)'
search --no-floppy --fs-uuid --set 40703290-bd17-4353-89cc-58f6c45b5b43
insmod png
if background_image /boot/grub/moreblue-orbit-grub.png ; then
  set color_normal=black/black
  set color_highlight=magenta/black
else
  set menu_color_normal=cyan/blue
  set menu_color_highlight=white/blue
fi
### END /etc/grub.d/05_debian_theme ###

### BEGIN /etc/grub.d/10_linux ###
menuentry 'Debian GNU/Linux, with Linux 2.6.32-5-686' --class debian --class gnu-linux --class gnu --class os {
	insmod part_msdos
	insmod ext2
	set root='(hd0,msdos1)'
	search --no-floppy --fs-uuid --set 40703290-bd17-4353-89cc-58f6c45b5b43
	echo	'Loading Linux 2.6.32-5-686 ...'
	linux	/boot/vmlinuz-2.6.32-5-686 root=/dev/sda1 ro  quiet
	echo	'Loading initial ramdisk ...'
	initrd	/boot/initrd.img-2.6.32-5-686
}
menuentry 'Debian GNU/Linux, with Linux 2.6.32-5-686 (recovery mode)' --class debian --class gnu-linux --class gnu --class os {
	insmod part_msdos
	insmod ext2
	set root='(hd0,msdos1)'
	search --no-floppy --fs-uuid --set 40703290-bd17-4353-89cc-58f6c45b5b43
	echo	'Loading Linux 2.6.32-5-686 ...'
	linux	/boot/vmlinuz-2.6.32-5-686 root=/dev/sda1 ro single 
	echo	'Loading initial ramdisk ...'
	initrd	/boot/initrd.img-2.6.32-5-686
}
menuentry 'Debian GNU/Linux, with Linux 2.6.32-3-686' --class debian --class gnu-linux --class gnu --class os {
	insmod part_msdos
	insmod ext2
	set root='(hd0,msdos1)'
	search --no-floppy --fs-uuid --set 40703290-bd17-4353-89cc-58f6c45b5b43
	echo	'Loading Linux 2.6.32-3-686 ...'
	linux	/boot/vmlinuz-2.6.32-3-686 root=/dev/sda1 ro  quiet
	echo	'Loading initial ramdisk ...'
	initrd	/boot/initrd.img-2.6.32-3-686
}
menuentry 'Debian GNU/Linux, with Linux 2.6.32-3-686 (recovery mode)' --class debian --class gnu-linux --class gnu --class os {
	insmod part_msdos
	insmod ext2
	set root='(hd0,msdos1)'
	search --no-floppy --fs-uuid --set 40703290-bd17-4353-89cc-58f6c45b5b43
	echo	'Loading Linux 2.6.32-3-686 ...'
	linux	/boot/vmlinuz-2.6.32-3-686 root=/dev/sda1 ro single 
	echo	'Loading initial ramdisk ...'
	initrd	/boot/initrd.img-2.6.32-3-686
}
### END /etc/grub.d/10_linux ###

### BEGIN /etc/grub.d/30_os-prober ###
menuentry "Windows NT/2000/XP (on /dev/sdb1)" {
	insmod part_msdos
	insmod fat
	set root='(hd1,msdos1)'
	search --no-floppy --fs-uuid --set 672a-044d
	drivemap -s (hd0) ${root}
	chainloader +1
}
menuentry "microsoft windows xp home edition (on /dev/sdb2)" {
	insmod part_msdos
	insmod ntfs
	set root='(hd1,msdos2)'
	search --no-floppy --fs-uuid --set c43012a130129a8e
	drivemap -s (hd0) ${root}
	chainloader +1
}
### END /etc/grub.d/30_os-prober ###

### BEGIN /etc/grub.d/40_custom ###
# This file provides an easy way to add custom menu entries.  Simply type the
# menu entries you want to add after this comment.  Be careful not to change
# the 'exec tail' line above.
### END /etc/grub.d/40_custom ###

### BEGIN /etc/grub.d/41_custom ###
if [ -f  $prefix/custom.cfg ]; then
  source $prefix/custom.cfg;
fi
### END /etc/grub.d/41_custom ###
*********************** END /boot/grub/grub.cfg
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 198 bytes
Desc: This is a digitally signed message part
URL: <http://lists.alioth.debian.org/pipermail/pkg-grub-devel/attachments/20100620/c155af72/attachment.pgp>


More information about the Pkg-grub-devel mailing list