#1 Le 04/07/2015, à 13:06
- jype
[Résolu] Restauration d'une table GPT ou de GRUB
Bonjour à tous,
J'ai réalisé un live usb de Gparted manuellement en suivant les instructions données sur ce site :
http://gparted.org/liveusb.php
Comme je suis curieux et que j'aime comprendre, j'ai choisi la méthode manuelle :
GNU/Linux Method B: Manual
Il se trouve qu'elle fonctionne parfaitement bien cette clé ! Je réussis à booter dessus et à utiliser Gparted tout à fait comme je le souhaitais.
Le problème maintenant :
Lorsque j'enlève la clé usb et que je souhaite booter sur Ubuntu comme d'habitude. J'obtiens un écran noir avec un curseur blanc clignotant en haut à gauche de l'écran. Aucune possibilité d'interagir avec le pc (pas de clavier, pas de souris, etc).
En rebootant sur mon live usb Gparted, je me rends compte que mes partitions sont intactes. Je pense donc que mon problème vient de Grub ou du GPT. J'ai probablement fait une mauvaise manipulation à l'étape 5 en rendant la clé usb bootable.
Lors du lancement du script makeboot.sh, j'ai suivi toutes les options par défaut. Et notamment, lors de l'écriture du MBR sur la clé. Je pensais que le script écrirait le MBR sur la clé USB et laisserait intacts mes deux disques sda et sdb. (clé usb = sdc)
Est ce qu'à ce stade, quelqu'un pourrait m'aider ? J'imagine qu'il faut reconstruire une table GPT sur le disque sda. Sachant que ce genre de manipulation ne laisse aucun droit à l'erreur, je sollicite votre aide svp pour ne pas perdre mes données.
Voici des infos sur mon partitionnement :
sda :
Partition Système de fichiers Taille Utilisé Inutilisé Drapeaux
/dev/sda1 fat 32 512Mio 4,37Mio 507,63Mio boot,esp
/dev/sda2 ext4 207,15Gio 135,48Gio 71,67Gio
/dev/sda3 linux-swap 15,92Gio 0,0o 15,92Gio
sdb :
Partition Système de fichiers Etiquette Taille Utilisé Inutilisé Drapeaux
/dev/sdb1 ext4 DATA 931,51Gio 341,84Gio 589,67Gio
En complément au cas où : sdc :
sdc :
Partition Système de fichiers Point de montage Taille Utilisé Inutilisé Drapeaux
/dev/sdc1 fat 32 /lib/live/mount/medium 1,83Gio 232,44Mio 1,60Gio boot
N'hésitez pas si besoin d'autres infos
Par avance merci à vous
jype
Dernière modification par jype (Le 05/07/2015, à 09:57)
Hors ligne
#2 Le 04/07/2015, à 18:30
- malbo
Re : [Résolu] Restauration d'une table GPT ou de GRUB
Je te prie de faire un Boot-Info. Tu donneras l'URL de ce Boot-Info dans ta réponse.
Hors ligne
#3 Le 04/07/2015, à 19:20
- jype
Re : [Résolu] Restauration d'une table GPT ou de GRUB
Voici l'URL du boot-info :
http://paste.ubuntu.com/11821891/
Hors ligne
#4 Le 04/07/2015, à 19:42
- malbo
Re : [Résolu] Restauration d'une table GPT ou de GRUB
Ton Boot-Info est là :
Boot Info Script e7fc706 + Boot-Repair extra info [Boot-Info 9Feb2015]
============================= Boot Info Summary: ===============================
=> No boot loader is installed in the MBR of /dev/sda.
=> No boot loader is installed in the MBR of /dev/sdb.
=> Syslinux MBR (3.61-4.03) is installed in the MBR of /dev/sdc.
sda1: __________________________________________________________________________
File system: vfat
Boot sector type: FAT32
Boot sector info: No errors found in the Boot Parameter Block.
Operating System:
Boot files: /EFI/ubuntu/MokManager.efi /EFI/ubuntu/grubx64.efi
/EFI/ubuntu/shimx64.efi
sda2: __________________________________________________________________________
File system: ext4
Boot sector type: -
Boot sector info:
Operating System: Ubuntu 14.10
Boot files: /boot/grub/grub.cfg /etc/fstab
sda3: __________________________________________________________________________
File system: swap
Boot sector type: -
Boot sector info:
sdb1: __________________________________________________________________________
File system: ext4
Boot sector type: -
Boot sector info:
Operating System:
Boot files:
sdc1: __________________________________________________________________________
File system: vfat
Boot sector type: SYSLINUX 4.03 2010-10-22 ........>..sr>..........8...0...~.....~...f...M.f.f....f..0~....>E}.u......
Boot sector info: Syslinux looks at sector 7372160 of /dev/sdc1 for its
second stage. SYSLINUX is installed in the directory.
No errors found in the Boot Parameter Block.
Operating System:
Boot files: /boot/grub/grub.cfg /syslinux.cfg /casper/vmlinuz.efi
/EFI/BOOT/grubx64.efi /ldlinux.sys
============================ Drive/Partition Info: =============================
Drive: sda _____________________________________________________________________
Disk /dev/sda: 240.1 GB, 240057409536 bytes
255 heads, 63 sectors/track, 29185 cylinders, total 468862128 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
Partition Boot Start Sector End Sector # of Sectors Id System
/dev/sda1 1 468,862,127 468,862,127 ee GPT
GUID Partition Table detected.
Partition Start Sector End Sector # of Sectors System
/dev/sda1 2,048 1,050,623 1,048,576 EFI System partition
/dev/sda2 1,050,624 435,470,335 434,419,712 Data partition (Linux)
/dev/sda3 435,470,336 468,860,927 33,390,592 Swap partition (Linux)
Drive: sdb _____________________________________________________________________
Disk /dev/sdb: 1000.2 GB, 1000204886016 bytes
255 heads, 63 sectors/track, 121601 cylinders, total 1953525168 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
Partition Boot Start Sector End Sector # of Sectors Id System
/dev/sdb1 63 1,953,525,167 1,953,525,105 83 Linux
Drive: sdc _____________________________________________________________________
Disk /dev/sdc: 4026 MB, 4026531840 bytes
136 heads, 30 sectors/track, 1927 cylinders, total 7864320 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
Partition Boot Start Sector End Sector # of Sectors Id System
/dev/sdc1 * 2,048 7,864,319 7,862,272 b W95 FAT32
"blkid" output: ________________________________________________________________
Device UUID TYPE LABEL
/dev/loop0 squashfs
/dev/sda1 D378-BD13 vfat
/dev/sda2 e0c956ef-7993-493a-85e1-895bd32ac2a6 ext4
/dev/sda3 6351898a-b462-4b2a-8fc8-f91e803a098a swap
/dev/sdb1 9fe2828a-d233-4f56-b48d-cf9182e126e4 ext4 DATA
/dev/sdc1 24E6-3E05 vfat CLE_PROJEX
========================= "ls -l /dev/disk/by-id" output: ======================
total 0
lrwxrwxrwx 1 root root 9 Jul 4 17:18 ata-Crucial_CT240M500SSD3_14200C2501B4 -> ../../sda
lrwxrwxrwx 1 root root 10 Jul 4 17:15 ata-Crucial_CT240M500SSD3_14200C2501B4-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Jul 4 17:15 ata-Crucial_CT240M500SSD3_14200C2501B4-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Jul 4 17:15 ata-Crucial_CT240M500SSD3_14200C2501B4-part3 -> ../../sda3
lrwxrwxrwx 1 root root 9 Jul 4 17:18 ata-HGST_HTS541010A9E680_JD1009193A8BDM -> ../../sdb
lrwxrwxrwx 1 root root 10 Jul 4 17:15 ata-HGST_HTS541010A9E680_JD1009193A8BDM-part1 -> ../../sdb1
lrwxrwxrwx 1 root root 9 Jul 4 17:15 ata-TSSTcorp_CDDVDW_SU-208FB_S1296YLF1000KR -> ../../sr0
lrwxrwxrwx 1 root root 9 Jul 4 17:18 usb-SMI_USB_DISK_AA00000000001606-0:0 -> ../../sdc
lrwxrwxrwx 1 root root 10 Jul 4 17:15 usb-SMI_USB_DISK_AA00000000001606-0:0-part1 -> ../../sdc1
lrwxrwxrwx 1 root root 9 Jul 4 17:18 wwn-0x5000cca766eef1a2 -> ../../sdb
lrwxrwxrwx 1 root root 10 Jul 4 17:15 wwn-0x5000cca766eef1a2-part1 -> ../../sdb1
lrwxrwxrwx 1 root root 9 Jul 4 17:18 wwn-0x500a07510c2501b4 -> ../../sda
lrwxrwxrwx 1 root root 10 Jul 4 17:15 wwn-0x500a07510c2501b4-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Jul 4 17:15 wwn-0x500a07510c2501b4-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Jul 4 17:15 wwn-0x500a07510c2501b4-part3 -> ../../sda3
================================ Mount points: =================================
Device Mount_Point Type Options
/dev/loop0 /rofs squashfs (ro,noatime)
/dev/sdc1 /cdrom vfat (ro,noatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
=========================== sda2/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 $prefix/grubenv ]; then
set have_grubenv=true
load_env
fi
if [ "${next_entry}" ] ; then
set default="${next_entry}"
set next_entry=
save_env next_entry
set boot_once=true
else
set default="0"
fi
if [ x"${feature_menuentry_id}" = xy ]; then
menuentry_id_option="--id"
else
menuentry_id_option=""
fi
export menuentry_id_option
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
}
function recordfail {
set recordfail=1
if [ -n "${have_grubenv}" ]; then if [ -z "${boot_once}" ]; then save_env recordfail; fi; fi
}
function load_video {
if [ x$feature_all_video_module = xy ]; then
insmod all_video
else
insmod efi_gop
insmod efi_uga
insmod ieee1275_fb
insmod vbe
insmod vga
insmod video_bochs
insmod video_cirrus
fi
}
if [ x$feature_default_font_path = xy ] ; then
font=unicode
else
insmod part_gpt
insmod ext2
set root='hd0,gpt2'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2 --hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2 e0c956ef-7993-493a-85e1-895bd32ac2a6
else
search --no-floppy --fs-uuid --set=root e0c956ef-7993-493a-85e1-895bd32ac2a6
fi
font="/usr/share/grub/unicode.pf2"
fi
if loadfont $font ; then
set gfxmode=auto
load_video
insmod gfxterm
set locale_dir=$prefix/locale
set lang=fr_FR
insmod gettext
fi
terminal_output gfxterm
if [ "${recordfail}" = 1 ] ; then
set timeout=-1
else
if [ x$feature_timeout_style = xy ] ; then
set timeout_style=hidden
set timeout=0
# Fallback hidden-timeout code in case the timeout_style feature is
# unavailable.
elif sleep --interruptible 0 ; then
set timeout=0
fi
fi
### END /etc/grub.d/00_header ###
### BEGIN /etc/grub.d/05_debian_theme ###
set menu_color_normal=white/black
set menu_color_highlight=black/light-gray
if background_color 44,0,30,0; then
clear
fi
### END /etc/grub.d/05_debian_theme ###
### BEGIN /etc/grub.d/10_linux ###
function gfxmode {
set gfxpayload="${1}"
if [ "${1}" = "keep" ]; then
set vt_handoff=vt.handoff=7
else
set vt_handoff=
fi
}
if [ "${recordfail}" != 1 ]; then
if [ -e ${prefix}/gfxblacklist.txt ]; then
if hwmatch ${prefix}/gfxblacklist.txt 3; then
if [ ${match} = 0 ]; then
set linux_gfx_mode=keep
else
set linux_gfx_mode=text
fi
else
set linux_gfx_mode=text
fi
else
set linux_gfx_mode=keep
fi
else
set linux_gfx_mode=text
fi
export linux_gfx_mode
menuentry 'Ubuntu' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-simple-e0c956ef-7993-493a-85e1-895bd32ac2a6' {
recordfail
load_video
gfxmode $linux_gfx_mode
insmod gzio
insmod part_gpt
insmod ext2
set root='hd0,gpt2'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2 --hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2 e0c956ef-7993-493a-85e1-895bd32ac2a6
else
search --no-floppy --fs-uuid --set=root e0c956ef-7993-493a-85e1-895bd32ac2a6
fi
linux /boot/vmlinuz-3.16.0-28-generic.efi.signed root=UUID=e0c956ef-7993-493a-85e1-895bd32ac2a6 ro quiet splash $vt_handoff
initrd /boot/initrd.img-3.16.0-28-generic
}
submenu 'Options avancées pour Ubuntu' $menuentry_id_option 'gnulinux-advanced-e0c956ef-7993-493a-85e1-895bd32ac2a6' {
menuentry 'Ubuntu, avec Linux 3.16.0-28-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.16.0-28-generic-advanced-e0c956ef-7993-493a-85e1-895bd32ac2a6' {
recordfail
load_video
gfxmode $linux_gfx_mode
insmod gzio
insmod part_gpt
insmod ext2
set root='hd0,gpt2'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2 --hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2 e0c956ef-7993-493a-85e1-895bd32ac2a6
else
search --no-floppy --fs-uuid --set=root e0c956ef-7993-493a-85e1-895bd32ac2a6
fi
echo 'Chargement de Linux 3.16.0-28-generic…'
linux /boot/vmlinuz-3.16.0-28-generic.efi.signed root=UUID=e0c956ef-7993-493a-85e1-895bd32ac2a6 ro quiet splash $vt_handoff
echo 'Chargement du disque mémoire initial…'
initrd /boot/initrd.img-3.16.0-28-generic
}
menuentry 'Ubuntu, with Linux 3.16.0-28-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.16.0-28-generic-recovery-e0c956ef-7993-493a-85e1-895bd32ac2a6' {
recordfail
load_video
insmod gzio
insmod part_gpt
insmod ext2
set root='hd0,gpt2'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2 --hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2 e0c956ef-7993-493a-85e1-895bd32ac2a6
else
search --no-floppy --fs-uuid --set=root e0c956ef-7993-493a-85e1-895bd32ac2a6
fi
echo 'Chargement de Linux 3.16.0-28-generic…'
linux /boot/vmlinuz-3.16.0-28-generic.efi.signed root=UUID=e0c956ef-7993-493a-85e1-895bd32ac2a6 ro recovery nomodeset
echo 'Chargement du disque mémoire initial…'
initrd /boot/initrd.img-3.16.0-28-generic
}
menuentry 'Ubuntu, avec Linux 3.13.0-43-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.13.0-43-generic-advanced-e0c956ef-7993-493a-85e1-895bd32ac2a6' {
recordfail
load_video
gfxmode $linux_gfx_mode
insmod gzio
insmod part_gpt
insmod ext2
set root='hd0,gpt2'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2 --hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2 e0c956ef-7993-493a-85e1-895bd32ac2a6
else
search --no-floppy --fs-uuid --set=root e0c956ef-7993-493a-85e1-895bd32ac2a6
fi
echo 'Chargement de Linux 3.13.0-43-generic…'
linux /boot/vmlinuz-3.13.0-43-generic.efi.signed root=UUID=e0c956ef-7993-493a-85e1-895bd32ac2a6 ro quiet splash $vt_handoff
echo 'Chargement du disque mémoire initial…'
initrd /boot/initrd.img-3.13.0-43-generic
}
menuentry 'Ubuntu, with Linux 3.13.0-43-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.13.0-43-generic-recovery-e0c956ef-7993-493a-85e1-895bd32ac2a6' {
recordfail
load_video
insmod gzio
insmod part_gpt
insmod ext2
set root='hd0,gpt2'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2 --hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2 e0c956ef-7993-493a-85e1-895bd32ac2a6
else
search --no-floppy --fs-uuid --set=root e0c956ef-7993-493a-85e1-895bd32ac2a6
fi
echo 'Chargement de Linux 3.13.0-43-generic…'
linux /boot/vmlinuz-3.13.0-43-generic.efi.signed root=UUID=e0c956ef-7993-493a-85e1-895bd32ac2a6 ro recovery nomodeset
echo 'Chargement du disque mémoire initial…'
initrd /boot/initrd.img-3.13.0-43-generic
}
}
### END /etc/grub.d/10_linux ###
### BEGIN /etc/grub.d/20_linux_xen ###
### END /etc/grub.d/20_linux_xen ###
### BEGIN /etc/grub.d/20_memtest86+ ###
### END /etc/grub.d/20_memtest86+ ###
### BEGIN /etc/grub.d/30_os-prober ###
### END /etc/grub.d/30_os-prober ###
### BEGIN /etc/grub.d/30_uefi-firmware ###
menuentry 'System setup' $menuentry_id_option 'uefi-firmware' {
fwsetup
}
### END /etc/grub.d/30_uefi-firmware ###
### 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 ${config_directory}/custom.cfg ]; then
source ${config_directory}/custom.cfg
elif [ -z "${config_directory}" -a -f $prefix/custom.cfg ]; then
source $prefix/custom.cfg;
fi
### END /etc/grub.d/41_custom ###
--------------------------------------------------------------------------------
=============================== sda2/etc/fstab: ================================
--------------------------------------------------------------------------------
# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a
# device; this may be used with UUID= as a more robust way to name devices
# that works even if disks are added and removed. See fstab(5).
#
# <file system> <mount point> <type> <options> <dump> <pass>
# / was on /dev/sda2 during installation
UUID=e0c956ef-7993-493a-85e1-895bd32ac2a6 / ext4 errors=remount-ro 0 1
# /boot/efi was on /dev/sda1 during installation
UUID=D378-BD13 /boot/efi vfat defaults 0 1
# swap was on /dev/sda3 during installation
UUID=6351898a-b462-4b2a-8fc8-f91e803a098a none swap sw 0 0
--------------------------------------------------------------------------------
=========================== sdc1/boot/grub/grub.cfg: ===========================
--------------------------------------------------------------------------------
if loadfont /boot/grub/font.pf2 ; then
set gfxmode=auto
insmod efi_gop
insmod efi_uga
insmod gfxterm
terminal_output gfxterm
fi
set menu_color_normal=white/black
set menu_color_highlight=black/light-gray
menuentry "Try Ubuntu without installing" {
set gfxpayload=keep
linux /casper/vmlinuz.efi file=/cdrom/preseed/ubuntu.seed boot=casper quiet splash --
initrd /casper/initrd.lz
}
menuentry "Install Ubuntu" {
set gfxpayload=keep
linux /casper/vmlinuz.efi file=/cdrom/preseed/ubuntu.seed boot=casper only-ubiquity quiet splash --
initrd /casper/initrd.lz
}
menuentry "OEM install (for manufacturers)" {
set gfxpayload=keep
linux /casper/vmlinuz.efi file=/cdrom/preseed/ubuntu.seed boot=casper only-ubiquity quiet splash oem-config/enable=true --
initrd /casper/initrd.lz
}
menuentry "Check disc for defects" {
set gfxpayload=keep
linux /casper/vmlinuz.efi boot=casper integrity-check quiet splash --
initrd /casper/initrd.lz
}
--------------------------------------------------------------------------------
============================== sdc1/syslinux.cfg: ==============================
--------------------------------------------------------------------------------
default menu.c32
prompt 0
menu title UNetbootin
timeout 100
label unetbootindefault
menu label Default
kernel /ubnkern
append initrd=/ubninit file=/cdrom/preseed/ubuntu.seed boot=casper quiet splash --
label ubnentry0
menu label ^Help
kernel /ubnkern
append initrd=/ubninit
label ubnentry1
menu label ^Try Ubuntu without installing
kernel /casper/vmlinuz.efi
append initrd=/casper/initrd.lz file=/cdrom/preseed/ubuntu.seed boot=casper quiet splash --
label ubnentry2
menu label ^Install Ubuntu
kernel /casper/vmlinuz.efi
append initrd=/casper/initrd.lz file=/cdrom/preseed/ubuntu.seed boot=casper only-ubiquity quiet splash --
label ubnentry3
menu label ^Check disc for defects
kernel /casper/vmlinuz.efi
append initrd=/casper/initrd.lz boot=casper integrity-check quiet splash --
label ubnentry4
menu label Test ^memory
kernel /install/mt86plus
append initrd=/ubninit
label ubnentry5
menu label ^Boot from first hard disk
kernel /ubnkern
append initrd=/ubninit
label ubnentry6
menu label Try Ubuntu without installing
kernel /casper/vmlinuz.efi
append initrd=/casper/initrd.lz file=/cdrom/preseed/ubuntu.seed boot=casper quiet splash --
label ubnentry7
menu label Install Ubuntu
kernel /casper/vmlinuz.efi
append initrd=/casper/initrd.lz file=/cdrom/preseed/ubuntu.seed boot=casper only-ubiquity quiet splash --
label ubnentry8
menu label OEM install (for manufacturers)
kernel /casper/vmlinuz.efi
append initrd=/casper/initrd.lz file=/cdrom/preseed/ubuntu.seed boot=casper only-ubiquity quiet splash oem-config/enable=true --
label ubnentry9
menu label Check disc for defects
kernel /casper/vmlinuz.efi
append initrd=/casper/initrd.lz boot=casper integrity-check quiet splash --
--------------------------------------------------------------------------------
============== sdc1: Version of COM32(R) files used by Syslinux: ===============
menu.c32 : COM32R module (v4.xx)
=============================== StdErr Messages: ===============================
File descriptor 9 (/proc/5122/mounts) leaked on lvs invocation. Parent PID 13449: bash
File descriptor 63 (pipe:[50274]) leaked on lvs invocation. Parent PID 13449: bash
No volume groups found
ADDITIONAL INFORMATION :
=================== log of boot-info 2015-07-04__17h18 ===================
boot-info version : 4ppa33
boot-sav version : 4ppa33
glade2script version : 3.2.2~ppa47~saucy
boot-sav-extra version : 4ppa33
boot-info is executed in live-session (Ubuntu 14.04.2 LTS, trusty, Ubuntu, x86_64)
CPU op-mode(s): 32-bit, 64-bit
initrd=/ubninit file=/cdrom/preseed/ubuntu.seed boot=casper quiet splash -- BOOT_IMAGE=/ubnkern
ls: cannot access /home/usr/.config: No such file or directory
WARNING: GPT (GUID Partition Table) detected on '/dev/sda'! The util fdisk doesn't support GPT. Use GNU Parted.
=================== os-prober:
/dev/sda2:Ubuntu 14.10 (14.10):Ubuntu:linux
=================== blkid:
/dev/loop0: TYPE="squashfs"
/dev/sda1: UUID="D378-BD13" TYPE="vfat"
/dev/sda2: UUID="e0c956ef-7993-493a-85e1-895bd32ac2a6" TYPE="ext4"
/dev/sda3: UUID="6351898a-b462-4b2a-8fc8-f91e803a098a" TYPE="swap"
/dev/sdb1: LABEL="DATA" UUID="9fe2828a-d233-4f56-b48d-cf9182e126e4" TYPE="ext4"
/dev/sdc1: LABEL="CLE_PROJEX" UUID="24E6-3E05" TYPE="vfat"
1 disks with OS, 1 OS : 1 Linux, 0 MacOS, 0 Windows, 0 unknown type OS.
WARNING: GPT (GUID Partition Table) detected on '/dev/sda'! The util sfdisk doesn't support GPT. Use GNU Parted.
WARNING: GPT (GUID Partition Table) detected on '/dev/sda'! The util fdisk doesn't support GPT. Use GNU Parted.
=================== sda2/etc/grub.d/ :
drwxr-xr-x 2 root root 4096 Dec 28 2014 grub.d
total 76
-rwxr-xr-x 1 root root 9424 May 15 2014 00_header
-rwxr-xr-x 1 root root 6058 May 8 2014 05_debian_theme
-rwxr-xr-x 1 root root 11611 Oct 16 2014 10_linux
-rwxr-xr-x 1 root root 10418 Oct 16 2014 20_linux_xen
-rwxr-xr-x 1 root root 1992 Mar 12 2014 20_memtest86+
-rwxr-xr-x 1 root root 11692 May 15 2014 30_os-prober
-rwxr-xr-x 1 root root 1416 May 15 2014 30_uefi-firmware
-rwxr-xr-x 1 root root 214 May 15 2014 40_custom
-rwxr-xr-x 1 root root 216 May 15 2014 41_custom
-rw-r--r-- 1 root root 483 May 15 2014 README
=================== sda2/etc/default/grub :
# If you change this file, run 'update-grub' afterwards to update
# /boot/grub/grub.cfg.
# For full documentation of the options in this file, see:
# info -f grub -n 'Simple configuration'
GRUB_DEFAULT=0
GRUB_HIDDEN_TIMEOUT=0
GRUB_HIDDEN_TIMEOUT_QUIET=true
GRUB_TIMEOUT=10
GRUB_DISTRIBUTOR=`lsb_release -i -s 2> /dev/null || echo Debian`
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"
GRUB_CMDLINE_LINUX=""
# Uncomment to enable BadRAM filtering, modify to suit your needs
# This works with Linux (no patch required) and with any kernel that obtains
# the memory map information from GRUB (GNU Mach, kernel of FreeBSD ...)
#GRUB_BADRAM="0x01234567,0xfefefefe,0x89abcdef,0xefefefef"
# Uncomment to disable graphical terminal (grub-pc only)
#GRUB_TERMINAL=console
# The resolution used on graphical terminal
# note that you can use only modes which your graphic card supports via VBE
# you can see them in real GRUB with the command `vbeinfo'
#GRUB_GFXMODE=640x480
# Uncomment if you don't want GRUB to pass "root=UUID=xxx" parameter to Linux
#GRUB_DISABLE_LINUX_UUID=true
# Uncomment to disable generation of recovery mode menu entries
#GRUB_DISABLE_RECOVERY="true"
# Uncomment to get a beep at grub start
#GRUB_INIT_TUNE="480 440 1"
/boot/efi detected in the fstab of sda2: UUID=D378-BD13 (sda1)
=================== UEFI/Legacy mode:
This live-session is not in EFI-mode.
SecureBoot maybe enabled.
=================== PARTITIONS & DISKS:
sda1 : sda, not-sepboot, no-grubenv nogrub, no-docgrub, no-update-grub, 32, no-boot, no-os, is-correct-EFI, part-has-no-fstab, part-has-no-fstab, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot, nopakmgr, nogrubinstall, no---usr, part-has-no-fstab, not-sep-usr, standard, not-far, /mnt/boot-sav/sda1.
sda2 : sda, not-sepboot, grubenv-ok grub2, signed grub-efi , update-grub, 64, with-boot, is-os, not--efi--part, fstab-without-boot, fstab-has-goodEFI, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot, apt-get, grub-install, with--usr, fstab-without-usr, not-sep-usr, standard, farbios, /mnt/boot-sav/sda2.
sdb1 : sdb, maybesepboot, no-grubenv nogrub, no-docgrub, no-update-grub, 32, no-boot, no-os, not--efi--part, part-has-no-fstab, part-has-no-fstab, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot, nopakmgr, nogrubinstall, no---usr, part-has-no-fstab, not-sep-usr, standard, farbios, /mnt/boot-sav/sdb1.
sda : GPT, no-BIOS_boot, has-correctEFI, not-usb, has-os, 2048 sectors * 512 bytes
sdb : not-GPT, BIOSboot-not-needed, has-no-EFIpart, not-usb, no-os, 63 sectors * 512 bytes
=================== parted -l:
Model: ATA Crucial_CT240M50 (scsi)
Disk /dev/sda: 240GB
Sector size (logical/physical): 512B/4096B
Partition Table: gpt
Number Start End Size File system Name Flags
1 1049kB 538MB 537MB fat32 boot
2 538MB 223GB 222GB ext4
3 223GB 240GB 17.1GB linux-swap(v1)
Model: ATA HGST HTS541010A9 (scsi)
Disk /dev/sdb: 1000GB
Sector size (logical/physical): 512B/4096B
Partition Table: msdos
Number Start End Size Type File system Flags
1 32.3kB 1000GB 1000GB primary ext4
Model: SMI USB DISK (scsi)
Disk /dev/sdc: 4027MB
Sector size (logical/physical): 512B/512B
Partition Table: msdos
Number Start End Size Type File system Flags
1 1049kB 4027MB 4025MB primary fat32 boot
=================== parted -lm:
BYT;
/dev/sda:240GB:scsi:512:4096:gpt:ATA Crucial_CT240M50;
1:1049kB:538MB:537MB:fat32::boot;
2:538MB:223GB:222GB:ext4::;
3:223GB:240GB:17.1GB:linux-swap(v1)::;
BYT;
/dev/sdb:1000GB:scsi:512:4096:msdos:ATA HGST HTS541010A9;
1:32.3kB:1000GB:1000GB:ext4::;
BYT;
/dev/sdc:4027MB:scsi:512:512:msdos:SMI USB DISK;
1:1049kB:4027MB:4025MB:fat32::boot;
=================== lsblk:
KNAME TYPE FSTYPE SIZE LABEL MODEL UUID
sda disk 223.6G Crucial_
sda1 part vfat 512M D378-BD13
sda2 part ext4 207.2G e0c956ef-7993-493a-85e1-895bd32ac2a6
sda3 part swap 15.9G 6351898a-b462-4b2a-8fc8-f91e803a098a
sdb disk 931.5G HGST HTS
sdb1 part ext4 931.5G DATA 9fe2828a-d233-4f56-b48d-cf9182e126e4
sdc disk 3.8G USB DISK
sdc1 part vfat 3.8G CLE_PROJEX
24E6-3E05
sr0 rom 1024M CDDVDW S
loop0 loop squashfs 953M
KNAME ROTA RO RM STATE MOUNTPOINT
sda 0 0 0 running
sda1 0 0 0 /mnt/boot-sav/sda1
sda2 0 0 0 /mnt/boot-sav/sda2
sda3 0 0 0 [SWAP]
sdb 1 0 0 running
sdb1 1 0 0 /mnt/boot-sav/sdb1
sdc 1 0 1 running
sdc1 1 0 1 /cdrom
sr0 1 0 1 running
loop0 1 1 0 /rofs
=================== mount:
/cow on / type overlayfs (rw)
proc on /proc type proc (rw,noexec,nosuid,nodev)
sysfs on /sys type sysfs (rw,noexec,nosuid,nodev)
udev on /dev type devtmpfs (rw,mode=0755)
devpts on /dev/pts type devpts (rw,noexec,nosuid,gid=5,mode=0620)
tmpfs on /run type tmpfs (rw,noexec,nosuid,size=10%,mode=0755)
/dev/sdc1 on /cdrom type vfat (ro,noatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
/dev/loop0 on /rofs type squashfs (ro,noatime)
none on /sys/fs/cgroup type tmpfs (rw)
none on /sys/fs/fuse/connections type fusectl (rw)
none on /sys/kernel/debug type debugfs (rw)
none on /sys/kernel/security type securityfs (rw)
tmpfs on /tmp type tmpfs (rw,nosuid,nodev)
none on /run/lock type tmpfs (rw,noexec,nosuid,nodev,size=5242880)
none on /run/shm type tmpfs (rw,nosuid,nodev)
none on /run/user type tmpfs (rw,noexec,nosuid,nodev,size=104857600,mode=0755)
none on /sys/fs/pstore type pstore (rw)
systemd on /sys/fs/cgroup/systemd type cgroup (rw,noexec,nosuid,nodev,none,name=systemd)
gvfsd-fuse on /run/user/999/gvfs type fuse.gvfsd-fuse (rw,nosuid,nodev,user=ubuntu)
/dev/sda1 on /mnt/boot-sav/sda1 type vfat (rw)
/dev/sda2 on /mnt/boot-sav/sda2 type ext4 (rw)
/dev/sdb1 on /mnt/boot-sav/sdb1 type ext4 (rw)
=================== ls:
/sys/block/sda (filtered): alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight power queue range removable ro sda1 sda2 sda3 size slaves stat subsystem trace uevent
/sys/block/sdb (filtered): alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight power queue range removable ro sdb1 size slaves stat subsystem trace uevent
/sys/block/sdc (filtered): alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight power queue range removable ro sdc1 size slaves stat subsystem trace uevent
/sys/block/sr0 (filtered): alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight power queue range removable ro size slaves stat subsystem trace uevent
/dev (filtered): autofs block bsg btrfs-control bus cdrom char console core cpu cpu_dma_latency cuse disk dri ecryptfs fb0 fd full fuse hidraw0 hidraw1 hidraw2 hpet input kmsg kvm log mapper mcelog media0 mei mem net network_latency network_throughput null port ppp psaux ptmx pts random rfkill rtc rtc0 sda sda1 sda2 sda3 sdb sdb1 sdc sdc1 sg0 sg1 sg2 sg3 shm snapshot snd sr0 stderr stdin stdout uhid uinput urandom usb v4l vfio vga_arbiter vhci vhost-net video0 zero
ls /dev/mapper: control
=================== hexdump -n512 -C /dev/sda1
00000000 eb 58 90 6d 6b 66 73 2e 66 61 74 00 02 08 20 00 |.X.mkfs.fat... .|
00000010 02 00 00 00 00 f8 00 00 3f 00 ff 00 00 08 00 00 |........?.......|
00000020 00 00 10 00 fe 03 00 00 00 00 00 00 02 00 00 00 |................|
00000030 01 00 06 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000040 80 01 29 13 bd 78 d3 4e 4f 20 4e 41 4d 45 20 20 |..)..x.NO NAME |
00000050 20 20 46 41 54 33 32 20 20 20 0e 1f be 77 7c ac | FAT32 ...w|.|
00000060 22 c0 74 0b 56 b4 0e bb 07 00 cd 10 5e eb f0 32 |".t.V.......^..2|
00000070 e4 cd 16 cd 19 eb fe 54 68 69 73 20 69 73 20 6e |.......This is n|
00000080 6f 74 20 61 20 62 6f 6f 74 61 62 6c 65 20 64 69 |ot a bootable di|
00000090 73 6b 2e 20 20 50 6c 65 61 73 65 20 69 6e 73 65 |sk. Please inse|
000000a0 72 74 20 61 20 62 6f 6f 74 61 62 6c 65 20 66 6c |rt a bootable fl|
000000b0 6f 70 70 79 20 61 6e 64 0d 0a 70 72 65 73 73 20 |oppy and..press |
000000c0 61 6e 79 20 6b 65 79 20 74 6f 20 74 72 79 20 61 |any key to try a|
000000d0 67 61 69 6e 20 2e 2e 2e 20 0d 0a 00 00 00 00 00 |gain ... .......|
000000e0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
*
000001f0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 55 aa |..............U.|
00000200
WARNING: GPT (GUID Partition Table) detected on '/dev/sda'! The util fdisk doesn't support GPT. Use GNU Parted.
=================== df -Th:
Filesystem Type Size Used Avail Use% Mounted on
/cow overlayfs 7.8G 82M 7.8G 2% /
udev devtmpfs 7.8G 12K 7.8G 1% /dev
tmpfs tmpfs 1.6G 1.4M 1.6G 1% /run
/dev/sdc1 vfat 3.8G 1022M 2.8G 27% /cdrom
/dev/loop0 squashfs 953M 953M 0 100% /rofs
none tmpfs 4.0K 0 4.0K 0% /sys/fs/cgroup
tmpfs tmpfs 7.8G 1.2M 7.8G 1% /tmp
none tmpfs 5.0M 0 5.0M 0% /run/lock
none tmpfs 7.8G 76K 7.8G 1% /run/shm
none tmpfs 100M 72K 100M 1% /run/user
/dev/sda1 vfat 511M 3.4M 508M 1% /mnt/boot-sav/sda1
/dev/sda2 ext4 204G 133G 62G 69% /mnt/boot-sav/sda2
/dev/sdb1 ext4 917G 328G 544G 38% /mnt/boot-sav/sdb1
=================== fdisk -l:
Disk /dev/sda: 240.1 GB, 240057409536 bytes
255 heads, 63 sectors/track, 29185 cylinders, total 468862128 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk identifier: 0x00000000
Device Boot Start End Blocks Id System
/dev/sda1 1 468862127 234431063+ ee GPT
Partition 1 does not start on physical sector boundary.
Disk /dev/sdb: 1000.2 GB, 1000204886016 bytes
255 heads, 63 sectors/track, 121601 cylinders, total 1953525168 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk identifier: 0x0002eb08
Device Boot Start End Blocks Id System
/dev/sdb1 63 1953525167 976762552+ 83 Linux
Partition 1 does not start on physical sector boundary.
Disk /dev/sdc: 4026 MB, 4026531840 bytes
136 heads, 30 sectors/track, 1927 cylinders, total 7864320 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x000ce6b7
Device Boot Start End Blocks Id System
/dev/sdc1 * 2048 7864319 3931136 b W95 FAT32
=================== Suggested repair
The default repair of the Boot-Repair utility would reinstall the grub-efi-amd64-signed of sda2, using the following options: sda1/boot/efi,
Additional repair would be performed: unhide-bootmenu-10s use-standard-efi-file rename-ms-efi
=================== Blockers in case of suggested repair
The current session is in Legacy mode. Please reboot the computer, and use this software in an EFI session. This will enable this feature. For example, use a live-USB of Boot-Repair-Disk-64bit (www.sourceforge.net/p/boot-repair-cd), after making sure your BIOS is set up to boot USB in EFI mode.
=================== Advice in case of suggested repair
The boot of your PC is in Legacy mode. You may want to retry after changing it to EFI mode.
Alternatively, you may want to retry after deactivating the [Separate /boot/efi partition:] option.
Do you want to continue?
=================== Final advice in case of suggested repair
Please do not forget to make your BIOS boot on sda1/efi/.../grub*.efi file!
The boot of your PC is in Legacy mode. You may want to retry after changing it to EFI mode.
=================== User settings
The settings chosen by the user will not act on the boot.
Ton installation de Ubuntu parait intacte. Le souci c'est que le "Boot mode" de ton système UEFI est sur Legacy (mode non-EFI) alors qu'il faut qu'il soit sur UEFI.
Peux-tu indiquer quel est le modèle de ton ordi et son fabricant ?
Dernière modification par malbo (Le 04/07/2015, à 19:46)
Hors ligne
#5 Le 04/07/2015, à 20:23
- jype
Re : [Résolu] Restauration d'une table GPT ou de GRUB
Il s'agit d'un pc portable assemblé par une société française. Il n'a donc pas de marque particulière. L'installation d'Ubuntu a également été réalisée par cette société (possibilité d'ordi sans OS voire de tout autre système d'exploitation au choix).
Je pense que le boot en legacy mode est dû à la clé usb. Il semble que Unetbootin crée un démarrage en legacy mode. J'ai trouvé l'utilitaire Rufus qui permet de créer un live usb avec une table GPT et un démarrage en UEFI. Je propose de tester le boot-repair avec un nouveau live usb créé avec rufus. (Pour info, j'ai déjà tenté un boot-repair avant de poster sur le forum mais un message d'erreur m'indiquait de booter en UEFI mode).
Par ailleurs, le boot en legacy est peut être dû aussi à ma mauvaise manipulation du makeboot.sh lors de la création de ma clé Gparted ?
Qu'en penses-tu ?
Hors ligne
#6 Le 04/07/2015, à 21:27
- jype
Re : [Résolu] Restauration d'une table GPT ou de GRUB
malbo,
J'ai fait le test que j'ai proposé. ça n'a pas fonctionné, car c'est effectivement mon système qui est en Legacy, et non pas seulement la clé.
En relisant ton message, j'ai compris que je devais changer le mode de boot dans mon bios. Eh bingo ça marche ! J'ai retrouvé mon Ubuntu habituel.
En revanche, je n'ai pas compris comment mon bios s'est retrouvé configuré pour booter en legagy. Serait-il possible qu'écrire une table MBR sur la clé usb ait pu changer d'une manière ou d'une autre le mode de boot du bios ? J'ai du mal à y croire...
Ou alors tout simplement c'est moi qui ait modifié ce mode de boot en allant fouiller dans les paramètres du bios pour modifier l'ordre de boot et mettre la clé usb en haut de la liste ? C'est bizarre aussi car je sais bien que mon système est sensé démarrer en UEFI...
En tout cas, tout fonctionne dorénavant. Merci pour ton aide !!
Dernière modification par jype (Le 04/07/2015, à 21:31)
Hors ligne
#7 Le 05/07/2015, à 06:35
- malbo
Re : [Résolu] Restauration d'une table GPT ou de GRUB
Je te prie de modifier le titre de ton PREMIER message pour qu'il devienne :
[Résolu] Restauration d'une table GPT ou de GRUB
Hors ligne