Pages : 1
#1 Le 01/02/2008, à 22:38
- ericlepecheur
Grub il est pas gentil avec moi
Bonsoir,
problème sans doute classique pour les ubunteros expérimentés que vous êtes :
Après une installation réussie de ubuntu 7.10 sur mon disque dur usb, je peux lancer à chaque fois le héron hardi.... impossible par contre de booter vista (préalablement installé sur mon disque interne). Grub affiche alors error 21.
Voici quelques infos que me donne la console :
grub> find /boot/grub/stage1
(hd1,0)
sudo fdisk -l
[sudo] password for eric:
Disque /dev/sda: 250.0 Go, 250059350016 octets
255 heads, 63 sectors/track, 30401 cylinders
Units = cylindres of 16065 * 512 = 8225280 bytes
Disk identifier: 0x17142825
Périphérique Amorce Début Fin Blocs Id Système
/dev/sda1 1 892 7164958+ 27 Inconnu
/dev/sda2 * 893 15669 118696252+ 6 FAT16
/dev/sda3 15670 30401 118334790 7 HPFS/NTFS
Disque /dev/sdb: 40.0 Go, 40020664320 octets
255 heads, 63 sectors/track, 4865 cylinders
Units = cylindres of 16065 * 512 = 8225 280 bytes
Disk identifier: 0x545084bd
Périphérique Amorce Début Fin Blocs Id Système
/dev/sdb1 * 1 4660 37431418+ 83 Linux
/dev/sdb2 4661 4865 1646662+ 5 Extended
/dev/sdb5 4661 4865 1646631 82 Linux swap / Solaris
Disque /dev/sdc: 127 Mo, 127139840 octets
1 heads, 61 sectors/track, 4070 cylinders
Units = cylindres of 61 * 512 = 31232 bytes
Disk identifier: 0x00000000
Périphérique Amorce Début Fin Blocs Id Système
/dev/sdc1 2 4071 124111+ 6 FAT16
La partition 1 ne se termine pas sur une frontière de cylindre.
Pouvez vous me conseiller sur la démarche à suivre ? J'avoue que dans la somme d'infos sur grub et le bootage que me fournit ce forum j'ai un peu de mal à m'y retrouver...
Merci.
Hors ligne
#2 Le 01/02/2008, à 22:42
- Phixme
Re : Grub il est pas gentil avec moi
Salut,
Connecte toi sur ubuntu et donne nous ton menu.lst:
$ gksudo gedit /boot/grub/menu.lst
Puis ton fstab, ça peut tjs aider:
$ gksudo gedit /etc/fstab
Cdlt
Acer Aspire One Archlinux
Hors ligne
#3 Le 01/02/2008, à 23:41
- ericlepecheur
Re : Grub il est pas gentil avec moi
Salut Phixme, merci de prendre le temps de me répondre !
voici le menu.lst :
# 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'.
# WARNING: If you are using dmraid do not use 'savedefault' or your
# array will desync and will not let you boot your system.
default 0
## timeout sec
# Set a timeout, in SEC seconds, before automatically booting the default entry
# (normally the first entry defined).
timeout 10
## 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 options 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 specific 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_2_6_8=root=/dev/hdc1 ro
## kopt_2_6_8_2_686=root=/dev/hdc2 ro
# kopt=root=UUID=7ff61b26-9e58-4cd0-a168-7597be1f995a ro
## Setup crashdump menu entries
## e.g. crashdump=1
# crashdump=0
## default grub root device
## e.g. groot=(hd0,0)
# groot=(hd1,0)
## 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
## additional options to use with the default boot option, but not with the
## alternatives
## e.g. defoptions=vga=791 resume=/dev/hda5
# defoptions=quiet splash locale=fr_FR
## should update-grub lock old automagic boot options
## e.g. lockold=false
## lockold=true
# lockold=false
## Xen hypervisor options to use with the default Xen boot option
# xenhopt=
## Xen Linux kernel options to use with the default Xen boot option
# xenkopt=console=tty0
## altoption boot targets option
## multiple altoptions lines are allowed
## e.g. altoptions=(extra menu suffix) extra boot options
## altoptions=(recovery) single
# altoptions=(recovery mode) single
## 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
## should update-grub adjust the value of the default booted system
## can be true or false
# updatedefaultentry=false
## should update-grub add savedefault to the default options
## can be true or false
# savedefault=false
## ## End Default Options ##
title Ubuntu 7.10, kernel 2.6.22-14-generic
root (hd1,0)
kernel /boot/vmlinuz-2.6.22-14-generic root=UUID=7ff61b26-9e58-4cd0-a168-7597be1f995a ro quiet splash locale=fr_FR
initrd /boot/initrd.img-2.6.22-14-generic
quiet
title Ubuntu 7.10, kernel 2.6.22-14-generic (recovery mode)
root (hd1,0)
kernel /boot/vmlinuz-2.6.22-14-generic root=UUID=7ff61b26-9e58-4cd0-a168-7597be1f995a ro single
initrd /boot/initrd.img-2.6.22-14-generic
title Ubuntu 7.10, memtest86+
root (hd1,0)
kernel /boot/memtest86+.bin
quiet
### 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/sda1
title Windows NT/2000/XP
root (hd0,0)
savedefault
makeactive
chainloader +1
# This entry automatically added by the Debian installer for a non-linux OS
# on /dev/sda2
title Windows Vista/Longhorn (loader)
root (hd0,1)
savedefault
makeactive
chainloader +1
Et voici le fstab:
# /etc/fstab: static file system information.
#
# <file system> <mount point> <type> <options> <dump> <pass>
proc /proc proc defaults 0 0
# /dev/sdb1
UUID=7ff61b26-9e58-4cd0-a168-7597be1f995a / ext3 defaults,errors=remount-ro 0 1
# /dev/sdb5
UUID=c99b7db1-056d-4714-806d-2f9dea5668e8 none swap sw 0 0
/dev/hda /media/cdrom0 udf,iso9660 user,noauto,exec 0
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