#1 Le 20/07/2018, à 16:48
- verdipuccini
Installation Ubuntu via USB - GNU-GRUB
Bonjour,
ce problème a été traité dans plusieurs cas différents, dans diverses discussions, mais après avoir avoir lu de nombreuses pages sur le sujet (site, forum) je n'ai pas réussi à utiliser les réponses pour résoudre mon problème.
Je travaille sur un Dell, sous Ubuntu 16.04.
J'ai voulu réinstaller Ubuntu sous la même version en utilisant unetbootin.
J'ai lancé l'installation qui a réussi, j'ai obtenu ensuite le message me demandant de redémarrer l'ordinateur et en redémarrant j'obtiens l'écran noir : GNU GRUB version 2.00-19ubuntu2.1
Minimal BASH-like line .....
grub>
J'ai essayé de relancer en gardant la clé usb " lancer ubuntu sans installation"; dans cette session j'ai essayé de lancer un boot-repair via les instructions sur Wiki-Ubuntu mais la réparation s’arrête à un moment et l'ordinateur se bloque.
Je n'ai plus d'idées pour résoudre mon problème,
si quelqu'un peut m'aider je lui en serais très reconnaissant.
Merci d'avance
Dernière modification par verdipuccini (Le 20/07/2018, à 16:54)
Hors ligne
#2 Le 20/07/2018, à 16:56
- Nuliel
Re : Installation Ubuntu via USB - GNU-GRUB
Bonjour,
A partir de " lancer ubuntu sans installation", peux tu faire un boot info et poster l'url ici? https://doc.ubuntu-fr.org/tutoriel/boot-info
Lors de l'installation, tu as coché "faire les mises à jour"?
Hors ligne
#3 Le 20/07/2018, à 17:08
- verdipuccini
Re : Installation Ubuntu via USB - GNU-GRUB
Alors j'ai réessayé plusieurs l'installation en cochant " faire les mises à jour" et sans et à chaque fois ça n'a pas marché, et je suis toujours retombé sur l'écran noir.
Pour faire boot info, je tape "boot info" de la façon suivante: GNU GRUB version 2.00-19ubuntu2.1
Minimal BASH-like line .....
grub> boot info ?
Puis je prends une photo de l'écran?
Dernière modification par verdipuccini (Le 20/07/2018, à 17:09)
Hors ligne
#4 Le 20/07/2018, à 17:09
- Nuliel
Re : Installation Ubuntu via USB - GNU-GRUB
Regarde le lien que j'ai fourni, il explique comment faire un boot info
Hors ligne
#5 Le 20/07/2018, à 17:10
- verdipuccini
Re : Installation Ubuntu via USB - GNU-GRUB
Ok merci beaucoup,
je regarde ça et je reviens vers vous
Hors ligne
#6 Le 20/07/2018, à 17:14
- verdipuccini
Re : Installation Ubuntu via USB - GNU-GRUB
Voici l'URL obtenu : http://paste.ubuntu.com/p/ZbnwXxBj9r/
Hors ligne
#7 Le 20/07/2018, à 17:38
- Nuliel
Re : Installation Ubuntu via USB - GNU-GRUB
Heu, je sais pas ce que tu as fait mais c'est pas normal
Peux tu aller voir dans le bios onglet BOOT et dire si le secure boot est activé ou non, si CSM est activé ou non et si le système est en mode EFI ou legacy?
Hors ligne
#8 Le 20/07/2018, à 17:40
- verdipuccini
Re : Installation Ubuntu via USB - GNU-GRUB
Je dois redémarrer l'ordinateur pour cela? et faire F12?
Hors ligne
#9 Le 20/07/2018, à 17:48
- Nuliel
Re : Installation Ubuntu via USB - GNU-GRUB
Oui, je sais pas pour la touche à utiliser, ça dépend de la carte mère. Si ça peut aider https://doc.ubuntu-fr.org/tutoriel/modi … _boot_menu
Hors ligne
#10 Le 20/07/2018, à 17:51
- verdipuccini
Re : Installation Ubuntu via USB - GNU-GRUB
Alors ça me donne : " Boot mode IS set to: UEFI ; Secure Boot : OFF
Hors ligne
#11 Le 20/07/2018, à 17:54
- verdipuccini
Re : Installation Ubuntu via USB - GNU-GRUB
Ah oui au dessus de ces informations la partie s'appelle Legacy Boot
Hors ligne
#12 Le 20/07/2018, à 18:01
- verdipuccini
Re : Installation Ubuntu via USB - GNU-GRUB
Quand j'entre dans la partie BIOS settings, dans la partie Général- Boot Sequence la case cochée pour "BOOT list option" est UEFI et pas Legacy
Hors ligne
#13 Le 20/07/2018, à 18:05
- Nuliel
Re : Installation Ubuntu via USB - GNU-GRUB
Ok. Je proposerais bien de supprimer toutes les partitions sauf la première (et encore, faut il la garder?) puis réinstaller ubuntu afin de repartir sur une base saine. J'aimerais bien l'avis d'une autre personne.
Hors ligne
#14 Le 20/07/2018, à 18:08
- verdipuccini
Re : Installation Ubuntu via USB - GNU-GRUB
Ok, merci beaucoup.
Comment puis je supprimer toutes les partitions sauf la première?
Hors ligne
#15 Le 20/07/2018, à 18:10
- Nuliel
Re : Installation Ubuntu via USB - GNU-GRUB
Tu peux le faire avec Gparted ou équivalent à partir de " lancer ubuntu sans installation" mais j'aimerais avoir l'avis d'une autre personne avant de tenter ça: autant on peut refaire une partition EFI autant la partition BOOT j'en avais jamais vu. En tout cas il y a deux partitions de trop
Dernière modification par Nuliel (Le 20/07/2018, à 18:12)
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#16 Le 20/07/2018, à 18:15
- verdipuccini
Re : Installation Ubuntu via USB - GNU-GRUB
C'est entendu. Merci beaucoup en tout cas.
J'espère alors que quelqu'un d'autre va pouvoir donner son avis sur la question.
Que voulez vous dire par "deux partitions de trop" ?
Hors ligne
#17 Le 20/07/2018, à 18:24
- Nuliel
Re : Installation Ubuntu via USB - GNU-GRUB
Ton disque dur est coupé virtuellement en partitions (comme un diagramme en camembert). Tu as par exemple la partition racine pour ubuntu, si le système est en mode EFI tu as une partition EFI, tu as une partition swap (une extension de mémoire vive en cas de manque de ce dernier), ... Ici, tu as deux partitions EFI, il ne devrait en avoir qu'une seule, et tu as une partition BOOT, ce qui à mon avis devrait pas arriver (et ça correspond à une installation d'ubuntu en mode non-EFI). Les deux partitions de trop étant la deuxième partition EFI et la partition BOOT.
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#18 Le 20/07/2018, à 18:27
- verdipuccini
Re : Installation Ubuntu via USB - GNU-GRUB
Merci pour ces explications, je comprends mieux.
Je viens de relancer Ubuntu sans installation et je regarde la description de Gparted.
Dans mon cas quelles seraient donc les dev/sda que je devrais supprimer ?
Hors ligne
#19 Le 20/07/2018, à 18:28
- Nuliel
Re : Installation Ubuntu via USB - GNU-GRUB
Ce serait pas un ordi avec ubuntu préinstallé? (je dirais sda2 et sda3)
Dernière modification par Nuliel (Le 20/07/2018, à 18:35)
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#20 Le 20/07/2018, à 18:35
- verdipuccini
Re : Installation Ubuntu via USB - GNU-GRUB
Non Ubuntu n'était pas pré installé sur cet ordinateur.
Merci beaucoup en tout cas Naziel pour votre temps et vos conseils.
Si d'autres solutions vous viennent à l'esprit n'hésitez pas à m'en faire part.
Hors ligne
#21 Le 20/07/2018, à 18:37
- verdipuccini
Re : Installation Ubuntu via USB - GNU-GRUB
Sinon j'essayerai d'utiliser Gparted.
Et si quelqu'un d'autre a un conseil sur le sujet il sera aussi le bienvenu
Hors ligne
#22 Le 20/07/2018, à 18:45
- verdipuccini
Re : Installation Ubuntu via USB - GNU-GRUB
Je redemanderai lundi, en confirmation, si par hasard un Ubuntu n'était pas déjà préinstallé.
Je vous relancerai à ce moment là.
Merci encore
Hors ligne
#23 Le 21/07/2018, à 12:14
- Nuliel
Re : Installation Ubuntu via USB - GNU-GRUB
Après quelques recherches, j'ai trouvé https://help.ubuntu.com/community/DiskS … T_disks.29 qui dit qu'il faut une partition bios boot pour démarrer en legacy sur un disque GPT (ce qui n'est pas ton cas mais ça répond à ma question)
D'après mes recherches l'installeur d'ubuntu refait une partition EFI (ou plutôt ESP) s'il n'y en a pas, donc je serais pour supprimer toutes les partitions, puis réinstaller (l'installeur devrait savoir refaire tout proprement)
Edit: j'aimerais qu'avant tu fasses une photo de l'onglet boot du bios et que tu la postes en suivant ce lien: https://forum.ubuntu-fr.org/viewtopic.php?id=2021144
Le boot info annonce que tu bootes en legacy et tu annonces en EFI
pense bête: https://forum.ubuntu-fr.org/viewtopic.php?id=1994132
https://forum.ubuntu-fr.org/viewtopic.php?id=1988515
Dernière modification par Nuliel (Le 21/07/2018, à 12:30)
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#24 Le 22/07/2018, à 16:58
- verdipuccini
Re : Installation Ubuntu via USB - GNU-GRUB
Merci infiniment pour ces recherches ultérieures.
Je prendrai la photo dès demain quand je serai de retour devant l'ordinateur
Hors ligne
#25 Le 22/07/2018, à 23:00
- Babdu89
Re : Installation Ubuntu via USB - GNU-GRUB
Bonsoir.
Le boot-info est là.
Ubuntu Pastebin
Paste from boot-repair at Fri, 20 Jul 2018 15:13:02 +0000
This paste expires on 2018-08-20.
Download as text
Boot Info Script 8f991e4 + Boot-Repair extra info [Boot-Info 25oct2017]
============================= Boot Info Summary: ===============================
=> Grub2 (v2.00) is installed in the MBR of /dev/sda and looks at sector
7522304 of the same hard drive for core.img. core.img is at this location
and looks for (,gpt5)/boot/grub. It also embeds following components:
modules
---------------------------------------------------------------------------
fshelp ext2 part_gpt biosdisk
---------------------------------------------------------------------------
=> Syslinux MBR (5.00 and higher) is installed in the MBR of /dev/sdb.
sda1: __________________________________________________________________________
File system: vfat
Boot sector type: Windows 8/2012: FAT32
Boot sector info: No errors found in the Boot Parameter Block.
Operating System:
Boot files: /EFI/ubuntu/grub.cfg /EFI/Boot/shimx64.efi
/EFI/ubuntu/fwupx64.efi /EFI/ubuntu/grubx64.efi
/EFI/ubuntu/mmx64.efi /EFI/ubuntu/shimx64.efi
sda2: __________________________________________________________________________
File system: vfat
Boot sector type: Windows 8/2012: FAT32
Boot sector info: No errors found in the Boot Parameter Block.
Operating System:
Boot files: /boot/grub/grub.cfg /casper/vmlinuz.efi
/efi.factory/boot/bootx64.efi
/efi.factory/boot/grubx64.efi
sda3: __________________________________________________________________________
File system: BIOS Boot partition
Boot sector type: Grub2's core.img
Boot sector info:
sda4: __________________________________________________________________________
File system: swap
Boot sector type: -
Boot sector info:
sda5: __________________________________________________________________________
File system: ext4
Boot sector type: -
Boot sector info:
Operating System: Ubuntu 16.04.4 LTS
Boot files: /boot/grub/grub.cfg /etc/fstab
/boot/grub/i386-pc/core.img
sdb1: __________________________________________________________________________
File system: vfat
Boot sector type: SYSLINUX 6.03 20151222............................................@.....2....0............A20 gate n
Boot sector info: Syslinux looks at sector 3311920 of /dev/sdb1 for its
second stage. SYSLINUX is installed in the directory.
No errors found in the Boot Parameter Block.
Operating System:
Boot files: /syslinux.cfg /ldlinux.sys
============================ Drive/Partition Info: =============================
Drive: sda _____________________________________________________________________
Disk /dev/sda: 953.9 GiB, 1024209543168 bytes, 2000409264 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
Disklabel type: gpt
Partition Boot Start Sector End Sector # of Sectors Id System
/dev/sda1 1 2,000,409,263 2,000,409,263 ee GPT
GUID Partition Table detected.
Partition Attrs Start Sector End Sector # of Sectors System
/dev/sda1 2,048 1,230,847 1,228,800 EFI System partition
/dev/sda2 1,230,848 7,522,303 6,291,456 Data partition (Windows/Linux)
/dev/sda3 7,522,304 7,524,351 2,048 BIOS Boot partition
/dev/sda4 1,866,352,640 2,000,408,575 134,055,936 Swap partition (Linux)
/dev/sda5 7,524,352 1,866,352,639 1,858,828,288 Data partition (Linux)
Attributes: R=Required, N=No Block IO, B=Legacy BIOS Bootable, +=More bits set
Drive: sdb _____________________________________________________________________
Disk /dev/sdb: 14.4 GiB, 15493758976 bytes, 30261248 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
Disklabel type: dos
Partition Boot Start Sector End Sector # of Sectors Id System
/dev/sdb1 * 2,048 30,261,247 30,259,200 c W95 FAT32 (LBA)
"blkid" output: ________________________________________________________________
Device UUID TYPE LABEL
/dev/loop0 squashfs
/dev/sda1 A4EC-C42A vfat ESP
/dev/sda2 560A-3BF5 vfat OS
/dev/sda3
/dev/sda4 ae9c90f1-5713-49ca-b879-6d2969db92f0 swap
/dev/sda5 8ced0f9a-0a20-40d8-a619-d10dd66dfede ext4
/dev/sdb1 DAAA-B3C4 vfat
========================= "ls -l /dev/disk/by-id" output: ======================
total 0
lrwxrwxrwx 1 root root 9 Jul 20 15:12 ata-SK_hynix_SC311_SATA_1TB_MS7BN66841010C26D -> ../../sda
lrwxrwxrwx 1 root root 10 Jul 20 15:12 ata-SK_hynix_SC311_SATA_1TB_MS7BN66841010C26D-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Jul 20 15:12 ata-SK_hynix_SC311_SATA_1TB_MS7BN66841010C26D-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Jul 20 15:12 ata-SK_hynix_SC311_SATA_1TB_MS7BN66841010C26D-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Jul 20 15:12 ata-SK_hynix_SC311_SATA_1TB_MS7BN66841010C26D-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 Jul 20 15:12 ata-SK_hynix_SC311_SATA_1TB_MS7BN66841010C26D-part5 -> ../../sda5
lrwxrwxrwx 1 root root 9 Jul 20 15:12 usb-TDK_LoR_TF10_070737828EBC9152-0:0 -> ../../sdb
lrwxrwxrwx 1 root root 10 Jul 20 15:12 usb-TDK_LoR_TF10_070737828EBC9152-0:0-part1 -> ../../sdb1
lrwxrwxrwx 1 root root 9 Jul 20 15:12 wwn-0x5ace42e02029ab68 -> ../../sda
lrwxrwxrwx 1 root root 10 Jul 20 15:12 wwn-0x5ace42e02029ab68-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Jul 20 15:12 wwn-0x5ace42e02029ab68-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Jul 20 15:12 wwn-0x5ace42e02029ab68-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Jul 20 15:12 wwn-0x5ace42e02029ab68-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 Jul 20 15:12 wwn-0x5ace42e02029ab68-part5 -> ../../sda5
================================ Mount points: =================================
Device Mount_Point Type Options
/dev/loop0 /rofs squashfs (ro,noatime)
/dev/sdb1 /cdrom vfat (ro,noatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
========================== sda1/EFI/ubuntu/grub.cfg: ===========================
--------------------------------------------------------------------------------
search.fs_uuid 4f878a36-fa38-483b-886b-19f0a13a1474 root hd0,gpt3
set prefix=($root)'/boot/grub'
configfile $prefix/grub.cfg
--------------------------------------------------------------------------------
=========================== sda2/boot/grub/grub.cfg: ===========================
--------------------------------------------------------------------------------
#########################################################
# #
# Dell Grub2 configuration file for ISO Images #
# By: Mario Limonciello <Mario_Limonciello@Dell.com> #
# #
#########################################################
# First check for additional options on ISO image
if [ -s /factory/common.cfg ]; then
source /factory/common.cfg
fi
#Post RTS deliverables
if [ -s /factory/post-rts-gfx.cfg ]; then
source /factory/post-rts-gfx.cfg
fi
if [ -s /factory/post-rts-wlan.cfg ]; then
source /factory/post-rts-wlan.cfg
fi
# If missing, load a nice basic default set
if [ -z "${options}" ]; then
set options="boot=casper automatic-ubiquity noprompt quiet splash nomodeset --"
fi
# Setup theme
set timeout=5
set gfxmode=auto
insmod gfxterm
terminal_output gfxterm
loadfont /boot/grub/dejavu-sans-12.pf2
loadfont /boot/grub/dejavu-sans-bold-14.pf2
insmod gfxmenu
insmod png
set theme=/boot/grub/dell/theme.txt
# Search for the RP (which contains grubenv in /factory)
search --file --set=new_root /factory/grubenv
if [ -s ($new_root)/factory/grubenv ]; then
set have_grubenv=true
load_env -f ($new_root)/factory/grubenv
if [ -n "${install_finished}" ]; then
set timeout=-1
menuentry "Install Complete, remove media and reboot." {
chainloader +1
}
fi
if [ "x${install_in_progress}" = "x1" ]; then
set root=$new_root
configfile ($new_root)/factory/grub.cfg
fi
fi
#Default behavior
menuentry "Dell Recovery" {
set gfxpayload=keep
linux /casper/vmlinuz.efi $options
initrd /casper/initrd.lz
}
menuentry "Dell Recovery (safe graphics mode)" {
set gfxpayload=keep
linux /casper/vmlinuz.efi $options ubiquity/force_failsafe_graphics=true
initrd /casper/initrd.lz
}
--------------------------------------------------------------------------------
=================== sda2: Location of files loaded by Grub: ====================
GiB - GB File Fragment(s)
?? = ?? boot/grub/grub.cfg 1
=========================== sda5/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,gpt5'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt5 --hint-efi=hd0,gpt5 --hint-baremetal=ahci0,gpt5 8ced0f9a-0a20-40d8-a619-d10dd66dfede
else
search --no-floppy --fs-uuid --set=root 8ced0f9a-0a20-40d8-a619-d10dd66dfede
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 [ "${recordfail}" = 1 ] ; then
set timeout=30
else
if [ x$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-8ced0f9a-0a20-40d8-a619-d10dd66dfede' {
recordfail
load_video
gfxmode $linux_gfx_mode
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_gpt
insmod ext2
set root='hd0,gpt5'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt5 --hint-efi=hd0,gpt5 --hint-baremetal=ahci0,gpt5 8ced0f9a-0a20-40d8-a619-d10dd66dfede
else
search --no-floppy --fs-uuid --set=root 8ced0f9a-0a20-40d8-a619-d10dd66dfede
fi
linux /boot/vmlinuz-4.13.0-36-generic root=UUID=8ced0f9a-0a20-40d8-a619-d10dd66dfede ro quiet splash $vt_handoff
initrd /boot/initrd.img-4.13.0-36-generic
}
submenu 'Options avancées pour Ubuntu' $menuentry_id_option 'gnulinux-advanced-8ced0f9a-0a20-40d8-a619-d10dd66dfede' {
menuentry 'Ubuntu, avec Linux 4.13.0-36-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.13.0-36-generic-advanced-8ced0f9a-0a20-40d8-a619-d10dd66dfede' {
recordfail
load_video
gfxmode $linux_gfx_mode
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_gpt
insmod ext2
set root='hd0,gpt5'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt5 --hint-efi=hd0,gpt5 --hint-baremetal=ahci0,gpt5 8ced0f9a-0a20-40d8-a619-d10dd66dfede
else
search --no-floppy --fs-uuid --set=root 8ced0f9a-0a20-40d8-a619-d10dd66dfede
fi
echo 'Chargement de Linux 4.13.0-36-generic…'
linux /boot/vmlinuz-4.13.0-36-generic root=UUID=8ced0f9a-0a20-40d8-a619-d10dd66dfede ro quiet splash $vt_handoff
echo 'Chargement du disque mémoire initial…'
initrd /boot/initrd.img-4.13.0-36-generic
}
menuentry 'Ubuntu, with Linux 4.13.0-36-generic (upstart)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.13.0-36-generic-init-upstart-8ced0f9a-0a20-40d8-a619-d10dd66dfede' {
recordfail
load_video
gfxmode $linux_gfx_mode
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_gpt
insmod ext2
set root='hd0,gpt5'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt5 --hint-efi=hd0,gpt5 --hint-baremetal=ahci0,gpt5 8ced0f9a-0a20-40d8-a619-d10dd66dfede
else
search --no-floppy --fs-uuid --set=root 8ced0f9a-0a20-40d8-a619-d10dd66dfede
fi
echo 'Chargement de Linux 4.13.0-36-generic…'
linux /boot/vmlinuz-4.13.0-36-generic root=UUID=8ced0f9a-0a20-40d8-a619-d10dd66dfede ro quiet splash $vt_handoff init=/sbin/upstart
echo 'Chargement du disque mémoire initial…'
initrd /boot/initrd.img-4.13.0-36-generic
}
menuentry 'Ubuntu, with Linux 4.13.0-36-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.13.0-36-generic-recovery-8ced0f9a-0a20-40d8-a619-d10dd66dfede' {
recordfail
load_video
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_gpt
insmod ext2
set root='hd0,gpt5'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt5 --hint-efi=hd0,gpt5 --hint-baremetal=ahci0,gpt5 8ced0f9a-0a20-40d8-a619-d10dd66dfede
else
search --no-floppy --fs-uuid --set=root 8ced0f9a-0a20-40d8-a619-d10dd66dfede
fi
echo 'Chargement de Linux 4.13.0-36-generic…'
linux /boot/vmlinuz-4.13.0-36-generic root=UUID=8ced0f9a-0a20-40d8-a619-d10dd66dfede ro recovery nomodeset
echo 'Chargement du disque mémoire initial…'
initrd /boot/initrd.img-4.13.0-36-generic
}
}
### END /etc/grub.d/10_linux ###
### BEGIN /etc/grub.d/20_linux_xen ###
### END /etc/grub.d/20_linux_xen ###
### BEGIN /etc/grub.d/20_memtest86+ ###
menuentry 'Memory test (memtest86+)' {
insmod part_gpt
insmod ext2
set root='hd0,gpt5'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt5 --hint-efi=hd0,gpt5 --hint-baremetal=ahci0,gpt5 8ced0f9a-0a20-40d8-a619-d10dd66dfede
else
search --no-floppy --fs-uuid --set=root 8ced0f9a-0a20-40d8-a619-d10dd66dfede
fi
knetbsd /boot/memtest86+.elf
}
menuentry 'Memory test (memtest86+, serial console 115200)' {
insmod part_gpt
insmod ext2
set root='hd0,gpt5'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt5 --hint-efi=hd0,gpt5 --hint-baremetal=ahci0,gpt5 8ced0f9a-0a20-40d8-a619-d10dd66dfede
else
search --no-floppy --fs-uuid --set=root 8ced0f9a-0a20-40d8-a619-d10dd66dfede
fi
linux16 /boot/memtest86+.bin console=ttyS0,115200n8
}
### 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 ###
### 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 ###
--------------------------------------------------------------------------------
=============================== sda5/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/sda5 during installation
UUID=8ced0f9a-0a20-40d8-a619-d10dd66dfede / ext4 errors=remount-ro 0 1
# swap was on /dev/sda4 during installation
UUID=ae9c90f1-5713-49ca-b879-6d2969db92f0 none swap sw 0 0
--------------------------------------------------------------------------------
=================== sda5: Location of files loaded by Grub: ====================
GiB - GB File Fragment(s)
175.757286072 = 188.717948928 boot/grub/grub.cfg 2
175.757282257 = 188.717944832 boot/grub/i386-pc/core.img 2
193.756420135 = 208.044371968 boot/vmlinuz-4.13.0-36-generic 2
193.756420135 = 208.044371968 vmlinuz 2
172.142559052 = 184.836665344 boot/initrd.img-4.13.0-36-generic 2
172.142559052 = 184.836665344 initrd.img 2
============================== sdb1/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
append initrd=/casper/initrd.lz file=/cdrom/preseed/ubuntu.seed boot=casper quiet splash ---
label ubnentry2
menu label ^Install Ubuntu
kernel /casper/vmlinuz
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
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
--------------------------------------------------------------------------------
================= sdb1: Location of files loaded by Syslinux: ==================
GiB - GB File Fragment(s)
?? = ?? syslinux.cfg 1
?? = ?? ldlinux.sys 1
?? = ?? ldlinux.c32 1
?? = ?? libcom32.c32 1
?? = ?? libutil.c32 1
?? = ?? menu.c32 1
============== sdb1: Version of COM32(R) files used by Syslinux: ===============
ldlinux.c32 : not a COM32/COM32R module
libcom32.c32 : not a COM32/COM32R module
libutil.c32 : not a COM32/COM32R module
menu.c32 : not a COM32/COM32R module
=============================== StdErr Messages: ===============================
File descriptor 9 (/proc/5592/mounts) leaked on lvs invocation. Parent PID 15862: bash
File descriptor 63 (pipe:[49359]) leaked on lvs invocation. Parent PID 15862: bash
ADDITIONAL INFORMATION :
=================== log of boot-info 20180720_1512 ===================
boot-info version : 4ppa65
boot-sav version : 4ppa65
boot-sav-extra version : 4ppa65
glade2script version : 3.2.3~ppa4
boot-info is executed in live-session (Ubuntu 16.04.4 LTS, xenial, Ubuntu, i686)
CPU op-mode(s): 32-bit, 64-bit
BOOT_IMAGE=/casper/vmlinuz initrd=/casper/initrd.lz file=/cdrom/preseed/ubuntu.seed boot=casper quiet splash ---
ls: cannot access '/home/usr/.config': No such file or directory
=================== os-prober:
/dev/sda5:Ubuntu 16.04.4 LTS (16.04):Ubuntu:linux
=================== blkid:
/dev/sda1: LABEL="ESP" UUID="A4EC-C42A" TYPE="vfat" PARTLABEL="EFI system partition" PARTUUID="7d3e22e8-c6b2-4145-ac6d-2c514bac0bc4"
/dev/sda2: LABEL="OS" UUID="560A-3BF5" TYPE="vfat" PARTLABEL="Basic data partition" PARTUUID="8cb81c54-cc5e-4bf3-8582-a51109865ca3"
/dev/sda5: UUID="8ced0f9a-0a20-40d8-a619-d10dd66dfede" TYPE="ext4" PARTUUID="f130af21-d294-48f9-9115-9dc17a03e1a4"
/dev/sdb1: UUID="DAAA-B3C4" TYPE="vfat" PARTUUID="8d37a101-01"
/dev/loop0: TYPE="squashfs"
/dev/sda4: UUID="ae9c90f1-5713-49ca-b879-6d2969db92f0" TYPE="swap" PARTUUID="e6dbd9bb-5c3b-4574-a699-9a887a4ff789"
/dev/sda3: PARTUUID="9f05e915-7d6b-4459-9494-981f621cad1f"
1 disks with OS, 1 OS : 1 Linux, 0 MacOS, 0 Windows, 0 unknown type OS.
Linux not detected by os-prober on sda3. Please report this message to boot.repair@gmail.com
Presence of EFI/Boot file detected: /mnt/boot-sav/sda1/EFI/Boot/shimx64.efi
=================== No kernel in /mnt/boot-sav/sda2/boot:
efi.img
grub
=================== sda5/etc/grub.d/ :
drwxr-xr-x 2 root root 4096 Feb 28 18:32 grub.d
total 80
-rwxr-xr-x 1 root root 9791 Feb 8 14:43 00_header
-rwxr-xr-x 1 root root 6258 Jan 24 21:21 05_debian_theme
-rwxr-xr-x 1 root root 12512 Feb 8 14:43 10_linux
-rwxr-xr-x 1 root root 11082 Feb 8 14:43 20_linux_xen
-rwxr-xr-x 1 root root 1992 Jan 28 2016 20_memtest86+
-rwxr-xr-x 1 root root 11692 Feb 8 14:43 30_os-prober
-rwxr-xr-x 1 root root 1418 Feb 8 14:43 30_uefi-firmware
-rwxr-xr-x 1 root root 214 Feb 8 14:43 40_custom
-rwxr-xr-x 1 root root 216 Feb 8 14:43 41_custom
-rw-r--r-- 1 root root 483 Feb 8 14:43 README
=================== sda5/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"
=================== /etc/grub.d/ :
drwxr-xr-x 2 root root 204 Feb 28 18:32 grub.d
total 57
-rwxr-xr-x 1 root root 9791 Feb 8 14:43 00_header
-rwxr-xr-x 1 root root 6258 Jan 24 21:21 05_debian_theme
-rwxr-xr-x 1 root root 12512 Feb 8 14:43 10_linux
-rwxr-xr-x 1 root root 11082 Feb 8 14:43 20_linux_xen
-rwxr-xr-x 1 root root 1992 Jan 28 2016 20_memtest86+
-rwxr-xr-x 1 root root 11692 Feb 8 14:43 30_os-prober
-rwxr-xr-x 1 root root 1418 Feb 8 14:43 30_uefi-firmware
-rwxr-xr-x 1 root root 214 Feb 8 14:43 40_custom
-rwxr-xr-x 1 root root 216 Feb 8 14:43 41_custom
-rw-r--r-- 1 root root 483 Feb 8 14:43 README
=================== /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"
=================== No kernel in /boot:
abi-4.13.0-36-generic
config-4.13.0-36-generic
grub
memtest86+.bin
memtest86+.elf
memtest86+_multiboot.bin
retpoline-4.13.0-36-generic
System.map-4.13.0-36-generic
=================== UEFI/Legacy mode:
BIOS is EFI-compatible, but it is not setup in EFI-mode for this live-session.
EFI in dmesg.
[ 0.000000] ACPI: UEFI 0x00000000C9FBF228 000042 (v01 INTEL EDK2 00000002 01000013)
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, notbiosboot, /mnt/boot-sav/sda1.
sda2 : sda, not-sepboot, no-grubenv nogrub, no-docgrub, no-update-grub, 32, no-kernel, 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, not-far, notbiosboot, /mnt/boot-sav/sda2.
sda5 : sda, not-sepboot, grubenv-ok grub2, grub-pc , update-grub, 32, with-boot, is-os, not--efi--part, fstab-without-boot, fstab-without-efi, 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, notbiosboot, /mnt/boot-sav/sda5.
sda3 : sda, not-sepboot, grubenv-ok grub2, grub-pc , update-grub, 32, no-kernel, is-os, not--efi--part, fstab-without-boot, fstab-without-efi, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot, apt-get, grub-install, with--usr, fstab-without-usr, not-sep-usr, standard, not-far, is-biosboot, .
sda : GPT, BIOS_boot, has-correctEFI, not-usb, not-mmc, has-os, 2048 sectors * 512 bytes
=================== parted -lm:
BYT;
/dev/sda:1024GB:scsi:512:4096:gpt:ATA SK hynix SC311 S:;
1:1049kB:630MB:629MB:fat32:EFI system partition:boot, esp;
2:630MB:3851MB:3221MB:fat32:Basic data partition:msftdata;
3:3851MB:3852MB:1049kB:::bios_grub;
5:3852MB:956GB:952GB:ext4::;
4:956GB:1024GB:68.6GB:linux-swap(v1)::;
BYT;
/dev/sdb:15.5GB:scsi:512:512:msdos:TDK LoR TF10:;
1:1049kB:15.5GB:15.5GB:fat32::boot, lba;
=================== lsblk:
KNAME TYPE FSTYPE SIZE LABEL
sdb disk 14.4G
sdb1 part vfat 14.4G
loop0 loop squashfs 1.5G
sda disk 953.9G
sda4 part swap 63.9G
sda2 part vfat 3G OS
sda5 part ext4 886.4G
sda3 part 1M
sda1 part vfat 600M ESP
KNAME ROTA RO RM STATE MOUNTPOINT
sdb 1 0 1 running
sdb1 1 0 1 /cdrom
loop0 1 1 0 /rofs
sda 0 0 0 running
sda4 0 0 0 [SWAP]
sda2 0 0 0 /mnt/boot-sav/sda2
sda5 0 0 0 /mnt/boot-sav/sda5
sda3 0 0 0
sda1 0 0 0 /mnt/boot-sav/sda1
=================== mount:
sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime)
proc on /proc type proc (rw,nosuid,nodev,noexec,relatime)
udev on /dev type devtmpfs (rw,nosuid,relatime,size=32772264k,nr_inodes=52726,mode=755)
devpts on /dev/pts type devpts (rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000)
tmpfs on /run type tmpfs (rw,nosuid,noexec,relatime,size=6557612k,mode=755)
/dev/sdb1 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)
aufs on / type aufs (rw,noatime,si=e375ef49)
securityfs on /sys/kernel/security type securityfs (rw,nosuid,nodev,noexec,relatime)
tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev)
tmpfs on /run/lock type tmpfs (rw,nosuid,nodev,noexec,relatime,size=5120k)
tmpfs on /sys/fs/cgroup type tmpfs (ro,nosuid,nodev,noexec,mode=755)
cgroup on /sys/fs/cgroup/systemd type cgroup (rw,nosuid,nodev,noexec,relatime,xattr,release_agent=/lib/systemd/systemd-cgroups-agent,name=systemd)
pstore on /sys/fs/pstore type pstore (rw,nosuid,nodev,noexec,relatime)
cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids)
cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer)
cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct)
cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio)
cgroup on /sys/fs/cgroup/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_cls,net_prio)
cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event)
cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory)
cgroup on /sys/fs/cgroup/rdma type cgroup (rw,nosuid,nodev,noexec,relatime,rdma)
cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb)
cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices)
cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset)
systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=33,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=14644)
mqueue on /dev/mqueue type mqueue (rw,relatime)
hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime,pagesize=2M)
debugfs on /sys/kernel/debug type debugfs (rw,relatime)
tracefs on /sys/kernel/debug/tracing type tracefs (rw,relatime)
fusectl on /sys/fs/fuse/connections type fusectl (rw,relatime)
configfs on /sys/kernel/config type configfs (rw,relatime)
tmpfs on /tmp type tmpfs (rw,nosuid,nodev,relatime)
tmpfs on /run/user/999 type tmpfs (rw,nosuid,nodev,relatime,size=2363308k,mode=700,uid=999,gid=999)
gvfsd-fuse on /run/user/999/gvfs type fuse.gvfsd-fuse (rw,nosuid,nodev,relatime,user_id=999,group_id=999)
/dev/sda1 on /mnt/boot-sav/sda1 type vfat (rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
/dev/sda2 on /mnt/boot-sav/sda2 type vfat (rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
/dev/sda5 on /mnt/boot-sav/sda5 type ext4 (rw,relatime,data=ordered)
=================== ls:
/sys/block/sda (filtered): alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight integrity power queue range removable ro sda1 sda2 sda3 sda4 sda5 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 integrity power queue range removable ro sdb1 size slaves stat subsystem trace uevent
/dev (filtered): autofs block bsg btrfs-control bus char console core cpu cpu_dma_latency cuse disk dri drm_dp_aux0 drm_dp_aux1 drm_dp_aux2 ecryptfs fb0 fd full fuse hidraw0 hpet hugepages hwrng i2c-0 i2c-1 i2c-10 i2c-11 i2c-12 i2c-13 i2c-14 i2c-15 i2c-16 i2c-2 i2c-3 i2c-4 i2c-5 i2c-6 i2c-7 i2c-8 i2c-9 initctl input kmsg kvm lightnvm log mapper mcelog mei0 mem memory_bandwidth mqueue net network_latency network_throughput null port ppp pps0 psaux ptmx ptp0 ptp1 pts random rfkill rtc rtc0 sda sda1 sda2 sda3 sda4 sda5 sdb sdb1 sg0 sg1 shm snapshot snd stderr stdin stdout uhid uinput urandom userio vfio vga_arbiter vhci vhost-net vhost-vsock zero
ls /dev/mapper: control
=================== hexdump -n512 -C /dev/sda1
00000000 eb 58 90 4d 53 44 4f 53 35 2e 30 00 02 08 ae 16 |.X.MSDOS5.0.....|
00000010 02 00 00 00 00 f8 00 00 3f 00 ff 00 00 08 00 00 |........?.......|
00000020 00 c0 12 00 a9 04 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 2a c4 ec a4 4e 4f 20 4e 41 4d 45 20 20 |..)*...NO NAME |
00000050 20 20 46 41 54 33 32 20 20 20 33 c9 8e d1 bc f4 | FAT32 3.....|
00000060 7b 8e c1 8e d9 bd 00 7c 88 56 40 88 4e 02 8a 56 |{......|.V@.N..V|
00000070 40 b4 41 bb aa 55 cd 13 72 10 81 fb 55 aa 75 0a |@.A..U..r...U.u.|
00000080 f6 c1 01 74 05 fe 46 02 eb 2d 8a 56 40 b4 08 cd |...t..F..-.V@...|
00000090 13 73 05 b9 ff ff 8a f1 66 0f b6 c6 40 66 0f b6 |.s......f...@f..|
000000a0 d1 80 e2 3f f7 e2 86 cd c0 ed 06 41 66 0f b7 c9 |...?.......Af...|
000000b0 66 f7 e1 66 89 46 f8 83 7e 16 00 75 39 83 7e 2a |f..f.F..~..u9.~*|
000000c0 00 77 33 66 8b 46 1c 66 83 c0 0c bb 00 80 b9 01 |.w3f.F.f........|
000000d0 00 e8 2c 00 e9 a8 03 a1 f8 7d 80 c4 7c 8b f0 ac |..,......}..|...|
000000e0 84 c0 74 17 3c ff 74 09 b4 0e bb 07 00 cd 10 eb |..t.<.t.........|
000000f0 ee a1 fa 7d eb e4 a1 7d 80 eb df 98 cd 16 cd 19 |...}...}........|
00000100 66 60 80 7e 02 00 0f 84 20 00 66 6a 00 66 50 06 |f`.~.... .fj.fP.|
00000110 53 66 68 10 00 01 00 b4 42 8a 56 40 8b f4 cd 13 |Sfh.....B.V@....|
00000120 66 58 66 58 66 58 66 58 eb 33 66 3b 46 f8 72 03 |fXfXfXfX.3f;F.r.|
00000130 f9 eb 2a 66 33 d2 66 0f b7 4e 18 66 f7 f1 fe c2 |..*f3.f..N.f....|
00000140 8a ca 66 8b d0 66 c1 ea 10 f7 76 1a 86 d6 8a 56 |..f..f....v....V|
00000150 40 8a e8 c0 e4 06 0a cc b8 01 02 cd 13 66 61 0f |@............fa.|
00000160 82 74 ff 81 c3 00 02 66 40 49 75 94 c3 42 4f 4f |.t.....f@Iu..BOO|
00000170 54 4d 47 52 20 20 20 20 00 00 00 00 00 00 00 00 |TMGR ........|
00000180 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
*
000001a0 00 00 00 00 00 00 00 00 00 00 00 00 0d 0a 44 69 |..............Di|
000001b0 73 6b 20 65 72 72 6f 72 ff 0d 0a 50 72 65 73 73 |sk error...Press|
000001c0 20 61 6e 79 20 6b 65 79 20 74 6f 20 72 65 73 74 | any key to rest|
000001d0 61 72 74 0d 0a 00 00 00 00 00 00 00 00 00 00 00 |art.............|
000001e0 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 ac 01 b9 01 00 00 55 aa |..............U.|
00000200
=================== hexdump -n512 -C /dev/sda2
00000000 eb 58 90 4d 53 44 4f 53 35 2e 30 00 02 08 1e 10 |.X.MSDOS5.0.....|
00000010 02 00 00 00 00 f8 00 00 3f 00 ff 00 00 c8 12 00 |........?.......|
00000020 00 00 60 00 f1 17 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 f5 3b 0a 56 4e 4f 20 4e 41 4d 45 20 20 |..).;.VNO NAME |
00000050 20 20 46 41 54 33 32 20 20 20 33 c9 8e d1 bc f4 | FAT32 3.....|
00000060 7b 8e c1 8e d9 bd 00 7c 88 56 40 88 4e 02 8a 56 |{......|.V@.N..V|
00000070 40 b4 41 bb aa 55 cd 13 72 10 81 fb 55 aa 75 0a |@.A..U..r...U.u.|
00000080 f6 c1 01 74 05 fe 46 02 eb 2d 8a 56 40 b4 08 cd |...t..F..-.V@...|
00000090 13 73 05 b9 ff ff 8a f1 66 0f b6 c6 40 66 0f b6 |.s......f...@f..|
000000a0 d1 80 e2 3f f7 e2 86 cd c0 ed 06 41 66 0f b7 c9 |...?.......Af...|
000000b0 66 f7 e1 66 89 46 f8 83 7e 16 00 75 39 83 7e 2a |f..f.F..~..u9.~*|
000000c0 00 77 33 66 8b 46 1c 66 83 c0 0c bb 00 80 b9 01 |.w3f.F.f........|
000000d0 00 e8 2c 00 e9 a8 03 a1 f8 7d 80 c4 7c 8b f0 ac |..,......}..|...|
000000e0 84 c0 74 17 3c ff 74 09 b4 0e bb 07 00 cd 10 eb |..t.<.t.........|
000000f0 ee a1 fa 7d eb e4 a1 7d 80 eb df 98 cd 16 cd 19 |...}...}........|
00000100 66 60 80 7e 02 00 0f 84 20 00 66 6a 00 66 50 06 |f`.~.... .fj.fP.|
00000110 53 66 68 10 00 01 00 b4 42 8a 56 40 8b f4 cd 13 |Sfh.....B.V@....|
00000120 66 58 66 58 66 58 66 58 eb 33 66 3b 46 f8 72 03 |fXfXfXfX.3f;F.r.|
00000130 f9 eb 2a 66 33 d2 66 0f b7 4e 18 66 f7 f1 fe c2 |..*f3.f..N.f....|
00000140 8a ca 66 8b d0 66 c1 ea 10 f7 76 1a 86 d6 8a 56 |..f..f....v....V|
00000150 40 8a e8 c0 e4 06 0a cc b8 01 02 cd 13 66 61 0f |@............fa.|
00000160 82 74 ff 81 c3 00 02 66 40 49 75 94 c3 42 4f 4f |.t.....f@Iu..BOO|
00000170 54 4d 47 52 20 20 20 20 00 00 00 00 00 00 00 00 |TMGR ........|
00000180 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
*
000001a0 00 00 00 00 00 00 00 00 00 00 00 00 0d 0a 44 69 |..............Di|
000001b0 73 6b 20 65 72 72 6f 72 ff 0d 0a 50 72 65 73 73 |sk error...Press|
000001c0 20 61 6e 79 20 6b 65 79 20 74 6f 20 72 65 73 74 | any key to rest|
000001d0 61 72 74 0d 0a 00 00 00 00 00 00 00 00 00 00 00 |art.............|
000001e0 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 ac 01 b9 01 00 00 55 aa |..............U.|
00000200
=================== df -Th:
Filesystem Type Size Used Avail Use% Mounted on
udev devtmpfs 32G 0 32G 0% /dev
tmpfs tmpfs 6.3G 9.6M 6.3G 1% /run
/dev/sdb1 vfat 15G 1.6G 13G 11% /cdrom
/dev/loop0 squashfs 1.5G 1.5G 0 100% /rofs
aufs aufs 32G 111M 32G 1% /
tmpfs tmpfs 32G 31M 32G 1% /dev/shm
tmpfs tmpfs 5.0M 4.0K 5.0M 1% /run/lock
tmpfs tmpfs 32G 0 32G 0% /sys/fs/cgroup
tmpfs tmpfs 32G 780K 32G 1% /tmp
tmpfs tmpfs 2.3G 80K 2.3G 1% /run/user/999
/dev/sda1 vfat 596M 18M 579M 3% /mnt/boot-sav/sda1
/dev/sda2 vfat 3.0G 2.5G 606M 81% /mnt/boot-sav/sda2
/dev/sda5 ext4 873G 4.5G 824G 1% /mnt/boot-sav/sda5
=================== fdisk -l:
Disk /dev/loop0: 1.5 GiB, 1591058432 bytes, 3107536 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 /dev/sda: 953.9 GiB, 1024209543168 bytes, 2000409264 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
Disklabel type: gpt
Disk identifier: AC409EA9-BE7F-4F15-BAA1-15CE10D24377
Device Start End Sectors Size Type
/dev/sda1 2048 1230847 1228800 600M EFI System
/dev/sda2 1230848 7522303 6291456 3G Microsoft basic data
/dev/sda3 7522304 7524351 2048 1M BIOS boot
/dev/sda4 1866352640 2000408575 134055936 63.9G Linux swap
/dev/sda5 7524352 1866352639 1858828288 886.4G Linux filesystem
Partition table entries are not in disk order.
Disk /dev/sdb: 14.4 GiB, 15493758976 bytes, 30261248 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
Disklabel type: dos
Disk identifier: 0x8d37a101
Device Boot Start End Sectors Size Id Type
/dev/sdb1 * 2048 30261247 30259200 14.4G c W95 FAT32 (LBA)
=================== Suggested repair
The default repair of the Boot-Repair utility would purge (in order to fix packages) and reinstall the grub-efi-amd64-signed of sda5, using the following options: sda1/boot/efi,
Additional repair would be performed: unhide-bootmenu-10s use-standard-efi-file
=================== 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.
Download as text
Questions;
Sachant que Ubuntu a été réinstallé plusieurs fois. On voit des restes d'installations faite en UEFI dans la partition boot-esp /sda1.
Mais le boot info est fait avec un live usb Ubuntu 16.04.4 . Si çà a servi pour la dernière installation çà ne peut pas être installé en mode UEFI.
boot-info is executed in live-session (Ubuntu 16.04.4 LTS, xenial, Ubuntu, i686)
Ubuntu ,i686 c'est une iso en 32 bits. Elle ne peut qu'être installé en mode Bios_Legacy, avec la partition boot-bios /sda3
Confirmation d'une installation en mode Bios_Legacy. On voit ceci dans le boot info;
pas de partition boot-efi dans le fichier fstab de l'installation.
=============================== sda5/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/sda5 during installation
UUID=8ced0f9a-0a20-40d8-a619-d10dd66dfede / ext4 errors=remount-ro 0 1
# swap was on /dev/sda4 during installation
UUID=ae9c90f1-5713-49ca-b879-6d2969db92f0 none swap sw 0 0
ce n'est pas un grub-efi qui est installé.
sda5 : sda, not-sepboot, grubenv-ok grub2, grub-pc , update-grub, 32,
Voila pour l'installation actuelle de Ubuntu.
Je ne saurais dire si Windows est installé en UEFI ou Bios_Legacy.
Normalement il faut installer tous les Os dans le même mode pour ne pas avoir de soucis au démarrage.
Et pour pouvoir installer Ubuntu en mode UEFI, Il faut télécharger et utiliser une iso en 64 Bits.
@+. Babdu89 .
J'ai découvert Ubuntu avec la 07.10.... Et alors?!... Depuis je regarde de temps en temps si Windows marche toujours....
Hors ligne