#1 Le 14/12/2018, à 14:23
- gvilio
Ecran violet après installation Ubuntu LTS 16.04.3
Bonjour,
j'avais sur un PC qui n'est pas à moi Ubuntu LTS 16.04 installé (je crois que c'était Ubuntu desktop 16.04.1)
Il était installé sur un seul disque avec une seule partition.
Mais en voulant installer Tensorflow en mode GPU, il y a sûrement une mise à jour, je pense de driver NVIDIA
qui a fait que le PC me demandait le login et le mot de passe, en boucle, sans que je puisse me logger.
Etant bloqué, j'ai cherché à installer un nouveau Ubuntu.
Ce que je sais sur le PC, c'est qu'il est assez récent avec :
- PC de type Notebook computer de marque "CLEVO CO" et modèle "N870 HK"
- 32 Go de RAM
- 500 Go de disque dur, environ
- ma carte graphique est : NVIDIA GeForce GTX 1050 Ti major
Pour info, c'est la 1ère fois que j'installe Ubuntu mais je connais un peu les commandes de base Linux.
Cela fait une semaine que j'essaye d'installer Ubuntu LTS 16.04.3 avec une clé live USB de type SanDisk ultra USB 3.0
contenant la version : ubuntu-16.04.3-desktop-amd64.iso, téléchargée sur internet, à partir de : http://old-releases.ubuntu.com/releases/16.04.3/
Heureusement, j'ai réussi à sauvegarder les données initialement présentes sur le disque, d'abord simplement, le /home
copiant avec la commande "cp -R" grâce au mode console en recovery vers un disque dur.
Puis avec une autre copie de la totalité du disque, vers un autre disque dur externe que j'ai d'abord, formaté simplement en "ext4", avant de faire "cp -R"
J'ai choisi au final de mettre :
- une partition système de 30 Go
- partition EFI avec environ 250 Mo (cf recommendation vue dans certains de vos forums)
- une partition /home avec l'espace restant
- une partition "swap" de 30 Go (taille proche celle de ma RAM)
Je précise que quand je passe par l'assistant de partitions lors de l'installation,
je mets "montage" sur la racine / pour la partition "système" et "montage" sur le /home pour la partition /home, avec le formatage qui a été coché pour ces 2 partitions.
J'ai utilisé l'option : "Autre chose" qui me semblait plus adaptée à ce que je voulais faire, tout en ayant compris un peu tardivement, que je devais
créer une partition de type EFI, mais ceci n'est pas encore très clair pour moi (d'ailleurs je précise que j'ai du mettre le disque au format GPT en utilisant Gparted ou un autre utilitaire en lignes de commande)
En effet, mon BIOS possède actuellement, un BOOT en EFI vs un BOOT sur mon disque dur.
Et il me semble que pour démarrer sur ma clé "live USB", j'utilise plutôt la priorité BOOT en EFI
alors que pour démarrer sur le disque dur, je dois mettre la priorité BOOT sur disque dur.
Suite à mes derniers tests d'installation, j'ai l'écran violet figé.
Sachant que pour :
- l'environnement en mode "Try ubuntu without installing" a l'air normal au départ avec les commandes sur le terminal OK, sauf que quand je clique sur "system settings" (icone avec l'écrou + clé), rien ne s'ouvre !
- autre remarque : j'ai un message bizarre juste après avoir tapé "Try ubuntu without installing" : 4 lignes affichées temporairement en haut à gauche de l'écran, avec :
ACPI Error, ACPI Exception, ACPI Exception et ACPI Error sur chaque ligne
- avec une installation normale, j'ai obtenu l'écran violet
- avec une installation en étant passé par "Try ubuntu without installing" + taper "e" + changer la fin de la 2ème ligne "... quiet splash ---" par "... nomodeset", j'ai obtenu l'écran violet
Comme vous demandez souvent un "boot-info", je vous le donne : http://paste.ubuntu.com/p/bHVbRjh8Dn/
Pourriez-vous m'aider SVP pour me dire ce ne va pas ?
Merci !
Dernière modification par gvilio (Le 14/12/2018, à 14:54)
Hors ligne
#2 Le 14/12/2018, à 14:57
- xubu1957
Re : Ecran violet après installation Ubuntu LTS 16.04.3
Bonjour,
Je colle le boot-info pour les spécialistes :
Boot Info Script 8f991e4 + Boot-Repair extra info [Boot-Info 25oct2017]
============================= Boot Info Summary: ===============================
=> No boot loader is installed in the MBR of /dev/sda.
=> Syslinux MBR (5.00 and higher) is installed in the MBR of /dev/sdb.
sda1: __________________________________________________________________________
File system: ext4
Boot sector type: -
Boot sector info:
Operating System: Ubuntu 16.04.3 LTS
Boot files: /boot/grub/grub.cfg /etc/fstab
sda2: __________________________________________________________________________
File system: vfat
Boot sector type: FAT32
Boot sector info: No errors found in the Boot Parameter Block.
Operating System:
Boot files: /EFI/ubuntu/grub.cfg /EFI/ubuntu/fwupx64.efi
/EFI/ubuntu/grubx64.efi /EFI/ubuntu/mmx64.efi
/EFI/ubuntu/shimx64.efi
sda3: __________________________________________________________________________
File system: ext4
Boot sector type: -
Boot sector info:
Operating System:
Boot files:
sda4: __________________________________________________________________________
File system: swap
Boot sector type: -
Boot sector info:
sdb1: __________________________________________________________________________
File system: vfat
Boot sector type: SYSLINUX 6.03
Boot sector info: Syslinux looks at sector 32784 of /dev/sdb1 for its
second stage. The integrity check of Syslinux failed.
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: 465.8 GiB, 500107862016 bytes, 976773168 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: gpt
Partition Boot Start Sector End Sector # of Sectors Id System
/dev/sda1 1 976,773,167 976,773,167 ee GPT
GUID Partition Table detected.
Partition Attrs Start Sector End Sector # of Sectors System
/dev/sda1 2,048 61,441,501 61,439,454 Data partition (Linux)
/dev/sda2 61,442,048 61,954,047 512,000 EFI System partition
/dev/sda3 61,954,048 911,873,969 849,919,922 Data partition (Linux)
/dev/sda4 911,874,048 976,773,119 64,899,072 Swap partition (Linux)
Attributes: R=Required, N=No Block IO, B=Legacy BIOS Bootable, +=More bits set
Drive: sdb _____________________________________________________________________
Disk /dev/sdb: 14.3 GiB, 15376000000 bytes, 30031250 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 30,031,249 30,029,202 c W95 FAT32 (LBA)
"blkid" output: ________________________________________________________________
Device UUID TYPE LABEL
/dev/loop0 squashfs
/dev/sda1 688d8a3d-e6d4-4a50-a736-813c2706f53b ext4
/dev/sda2 2FC9-A896 vfat BOOT-ESP
/dev/sda3 be72a5cf-e1a7-44cc-9699-5bde6b7ff8f3 ext4
/dev/sda4 67cd0a6b-c01c-4c1a-90de-b84d7735442d swap
/dev/sdb1 66F7-F5A0 vfat UBUNTU 16_0
========================= "ls -l /dev/disk/by-id" output: ======================
total 0
lrwxrwxrwx 1 root root 9 Dec 14 11:34 ata-WDC_WDS500G2B0B-00YS70_172897420846 -> ../../sda
lrwxrwxrwx 1 root root 10 Dec 14 11:34 ata-WDC_WDS500G2B0B-00YS70_172897420846-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Dec 14 11:34 ata-WDC_WDS500G2B0B-00YS70_172897420846-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Dec 14 11:34 ata-WDC_WDS500G2B0B-00YS70_172897420846-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Dec 14 11:34 ata-WDC_WDS500G2B0B-00YS70_172897420846-part4 -> ../../sda4
lrwxrwxrwx 1 root root 9 Dec 14 11:34 usb-SanDisk_Ultra_4C530001100821100322-0:0 -> ../../sdb
lrwxrwxrwx 1 root root 10 Dec 14 11:34 usb-SanDisk_Ultra_4C530001100821100322-0:0-part1 -> ../../sdb1
lrwxrwxrwx 1 root root 9 Dec 14 11:34 wwn-0x5001b444a9990d3e -> ../../sda
lrwxrwxrwx 1 root root 10 Dec 14 11:34 wwn-0x5001b444a9990d3e-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Dec 14 11:34 wwn-0x5001b444a9990d3e-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Dec 14 11:34 wwn-0x5001b444a9990d3e-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Dec 14 11:34 wwn-0x5001b444a9990d3e-part4 -> ../../sda4
================================ 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/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,gpt1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt1 --hint-efi=hd0,gpt1 --hint-baremetal=ahci0,gpt1 688d8a3d-e6d4-4a50-a736-813c2706f53b
else
search --no-floppy --fs-uuid --set=root 688d8a3d-e6d4-4a50-a736-813c2706f53b
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-688d8a3d-e6d4-4a50-a736-813c2706f53b' {
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,gpt1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt1 --hint-efi=hd0,gpt1 --hint-baremetal=ahci0,gpt1 688d8a3d-e6d4-4a50-a736-813c2706f53b
else
search --no-floppy --fs-uuid --set=root 688d8a3d-e6d4-4a50-a736-813c2706f53b
fi
linux /boot/vmlinuz-4.15.0-42-generic root=UUID=688d8a3d-e6d4-4a50-a736-813c2706f53b ro quiet splash $vt_handoff
initrd /boot/initrd.img-4.15.0-42-generic
}
submenu 'Options avancées pour Ubuntu' $menuentry_id_option 'gnulinux-advanced-688d8a3d-e6d4-4a50-a736-813c2706f53b' {
menuentry 'Ubuntu, avec Linux 4.15.0-42-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.15.0-42-generic-advanced-688d8a3d-e6d4-4a50-a736-813c2706f53b' {
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,gpt1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt1 --hint-efi=hd0,gpt1 --hint-baremetal=ahci0,gpt1 688d8a3d-e6d4-4a50-a736-813c2706f53b
else
search --no-floppy --fs-uuid --set=root 688d8a3d-e6d4-4a50-a736-813c2706f53b
fi
echo 'Chargement de Linux 4.15.0-42-generic…'
linux /boot/vmlinuz-4.15.0-42-generic root=UUID=688d8a3d-e6d4-4a50-a736-813c2706f53b ro quiet splash $vt_handoff
echo 'Chargement du disque mémoire initial…'
initrd /boot/initrd.img-4.15.0-42-generic
}
menuentry 'Ubuntu, with Linux 4.15.0-42-generic (upstart)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.15.0-42-generic-init-upstart-688d8a3d-e6d4-4a50-a736-813c2706f53b' {
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,gpt1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt1 --hint-efi=hd0,gpt1 --hint-baremetal=ahci0,gpt1 688d8a3d-e6d4-4a50-a736-813c2706f53b
else
search --no-floppy --fs-uuid --set=root 688d8a3d-e6d4-4a50-a736-813c2706f53b
fi
echo 'Chargement de Linux 4.15.0-42-generic…'
linux /boot/vmlinuz-4.15.0-42-generic root=UUID=688d8a3d-e6d4-4a50-a736-813c2706f53b ro quiet splash $vt_handoff init=/sbin/upstart
echo 'Chargement du disque mémoire initial…'
initrd /boot/initrd.img-4.15.0-42-generic
}
menuentry 'Ubuntu, with Linux 4.15.0-42-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.15.0-42-generic-recovery-688d8a3d-e6d4-4a50-a736-813c2706f53b' {
recordfail
load_video
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_gpt
insmod ext2
set root='hd0,gpt1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt1 --hint-efi=hd0,gpt1 --hint-baremetal=ahci0,gpt1 688d8a3d-e6d4-4a50-a736-813c2706f53b
else
search --no-floppy --fs-uuid --set=root 688d8a3d-e6d4-4a50-a736-813c2706f53b
fi
echo 'Chargement de Linux 4.15.0-42-generic…'
linux /boot/vmlinuz-4.15.0-42-generic root=UUID=688d8a3d-e6d4-4a50-a736-813c2706f53b ro recovery nomodeset
echo 'Chargement du disque mémoire initial…'
initrd /boot/initrd.img-4.15.0-42-generic
}
menuentry 'Ubuntu, avec Linux 4.10.0-28-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.10.0-28-generic-advanced-688d8a3d-e6d4-4a50-a736-813c2706f53b' {
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,gpt1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt1 --hint-efi=hd0,gpt1 --hint-baremetal=ahci0,gpt1 688d8a3d-e6d4-4a50-a736-813c2706f53b
else
search --no-floppy --fs-uuid --set=root 688d8a3d-e6d4-4a50-a736-813c2706f53b
fi
echo 'Chargement de Linux 4.10.0-28-generic…'
linux /boot/vmlinuz-4.10.0-28-generic root=UUID=688d8a3d-e6d4-4a50-a736-813c2706f53b ro quiet splash $vt_handoff
echo 'Chargement du disque mémoire initial…'
initrd /boot/initrd.img-4.10.0-28-generic
}
menuentry 'Ubuntu, with Linux 4.10.0-28-generic (upstart)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.10.0-28-generic-init-upstart-688d8a3d-e6d4-4a50-a736-813c2706f53b' {
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,gpt1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt1 --hint-efi=hd0,gpt1 --hint-baremetal=ahci0,gpt1 688d8a3d-e6d4-4a50-a736-813c2706f53b
else
search --no-floppy --fs-uuid --set=root 688d8a3d-e6d4-4a50-a736-813c2706f53b
fi
echo 'Chargement de Linux 4.10.0-28-generic…'
linux /boot/vmlinuz-4.10.0-28-generic root=UUID=688d8a3d-e6d4-4a50-a736-813c2706f53b ro quiet splash $vt_handoff init=/sbin/upstart
echo 'Chargement du disque mémoire initial…'
initrd /boot/initrd.img-4.10.0-28-generic
}
menuentry 'Ubuntu, with Linux 4.10.0-28-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.10.0-28-generic-recovery-688d8a3d-e6d4-4a50-a736-813c2706f53b' {
recordfail
load_video
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_gpt
insmod ext2
set root='hd0,gpt1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt1 --hint-efi=hd0,gpt1 --hint-baremetal=ahci0,gpt1 688d8a3d-e6d4-4a50-a736-813c2706f53b
else
search --no-floppy --fs-uuid --set=root 688d8a3d-e6d4-4a50-a736-813c2706f53b
fi
echo 'Chargement de Linux 4.10.0-28-generic…'
linux /boot/vmlinuz-4.10.0-28-generic root=UUID=688d8a3d-e6d4-4a50-a736-813c2706f53b ro recovery nomodeset
echo 'Chargement du disque mémoire initial…'
initrd /boot/initrd.img-4.10.0-28-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 $prefix/custom.cfg;
fi
### END /etc/grub.d/41_custom ###
--------------------------------------------------------------------------------
=============================== sda1/etc/fstab: ================================
--------------------------------------------------------------------------------
# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a
# device; this may be used with UUID= as a more robust way to name devices
# that works even if disks are added and removed. See fstab(5).
#
# <file system> <mount point> <type> <options> <dump> <pass>
# / was on /dev/sda1 during installation
UUID=688d8a3d-e6d4-4a50-a736-813c2706f53b / ext4 errors=remount-ro 0 1
# /boot/efi was on /dev/sda2 during installation
UUID=2FC9-A896 /boot/efi vfat umask=0077 0 1
# /home was on /dev/sda3 during installation
UUID=be72a5cf-e1a7-44cc-9699-5bde6b7ff8f3 /home ext4 defaults 0 2
# swap was on /dev/sda4 during installation
UUID=67cd0a6b-c01c-4c1a-90de-b84d7735442d none swap sw 0 0
--------------------------------------------------------------------------------
=================== sda1: Location of files loaded by Grub: ====================
GiB - GB File Fragment(s)
20.126880646 = 21.611073536 boot/grub/grub.cfg 1
1.273490906 = 1.367400448 boot/vmlinuz-4.10.0-28-generic 1
4.896797180 = 5.257895936 boot/vmlinuz-4.15.0-42-generic 1
1.273490906 = 1.367400448 vmlinuz 1
5.241340637 = 5.627846656 boot/initrd.img-4.10.0-28-generic 3
5.349399567 = 5.743874048 boot/initrd.img-4.15.0-42-generic 5
5.241340637 = 5.627846656 initrd.img 3
========================== sda2/EFI/ubuntu/grub.cfg: ===========================
--------------------------------------------------------------------------------
search.fs_uuid 688d8a3d-e6d4-4a50-a736-813c2706f53b root hd0,gpt1
set prefix=($root)'/boot/grub'
configfile $prefix/grub.cfg
--------------------------------------------------------------------------------
=========================== sdb1/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
}
--------------------------------------------------------------------------------
============================== sdb1/syslinux.cfg: ==============================
--------------------------------------------------------------------------------
DEFAULT loadconfig
LABEL loadconfig
CONFIG /isolinux/isolinux.cfg
APPEND /isolinux/
--------------------------------------------------------------------------------
=================== sdb1: Location of files loaded by Grub: ====================
GiB - GB File Fragment(s)
?? = ?? boot/grub/grub.cfg 1
================= sdb1: Location of files loaded by Syslinux: ==================
GiB - GB File Fragment(s)
?? = ?? syslinux.cfg 1
?? = ?? ldlinux.sys 1
=============================== StdErr Messages: ===============================
File descriptor 9 (/proc/5705/mounts) leaked on lvs invocation. Parent PID 13944: bash
File descriptor 63 (pipe:[50834]) leaked on lvs invocation. Parent PID 13944: bash
ADDITIONAL INFORMATION :
=================== log of boot-repair 20181214_1134 ===================
boot-repair version : 4ppa65
boot-sav version : 4ppa65
boot-sav-extra version : 4ppa65
glade2script version : 3.2.3~ppa4
boot-repair is executed in live-session (Ubuntu 16.04.3 LTS, xenial, Ubuntu, x86_64)
CPU op-mode(s): 32-bit, 64-bit
BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/ubuntu.seed boot=casper quiet splash ---
ls: cannot access '/home/usr/.config': No such file or directory
=================== os-prober:
/dev/sda1:Ubuntu 16.04.3 LTS (16.04):Ubuntu:linux
=================== blkid:
/dev/sda1: UUID="688d8a3d-e6d4-4a50-a736-813c2706f53b" TYPE="ext4" PARTLABEL="/dev/sda1" PARTUUID="2c2fce96-ac43-4b65-94e3-1eaa7940abef"
/dev/sda2: LABEL="BOOT-ESP" UUID="2FC9-A896" TYPE="vfat" PARTLABEL="EFI System Partition" PARTUUID="a95449e8-ee9e-4b29-840d-db30f38fa168"
/dev/sda3: UUID="be72a5cf-e1a7-44cc-9699-5bde6b7ff8f3" TYPE="ext4" PARTLABEL="/dev/sda3" PARTUUID="4dc1676c-4db7-4c2f-b618-8d3d24dc7d0d"
/dev/sdb1: LABEL="UBUNTU 16_0" UUID="66F7-F5A0" TYPE="vfat" PARTUUID="065cc4a6-01"
/dev/loop0: TYPE="squashfs"
/dev/sda4: UUID="67cd0a6b-c01c-4c1a-90de-b84d7735442d" TYPE="swap" PARTLABEL="/dev/sda4" PARTUUID="a4c7dd5b-cb1e-43a9-b991-03f6e540f3d8"
1 disks with OS, 1 OS : 1 Linux, 0 MacOS, 0 Windows, 0 unknown type OS.
=================== sda1/etc/grub.d/ :
drwxr-xr-x 2 root root 4096 Dec 14 09:53 grub.d
total 80
-rwxr-xr-x 1 root root 9791 Jun 21 2017 00_header
-rwxr-xr-x 1 root root 6258 Mar 15 2016 05_debian_theme
-rwxr-xr-x 1 root root 12512 Jun 21 2017 10_linux
-rwxr-xr-x 1 root root 11082 Jun 21 2017 20_linux_xen
-rwxr-xr-x 1 root root 1992 Jan 28 2016 20_memtest86+
-rwxr-xr-x 1 root root 11692 Jun 21 2017 30_os-prober
-rwxr-xr-x 1 root root 1418 Jun 21 2017 30_uefi-firmware
-rwxr-xr-x 1 root root 214 Jun 21 2017 40_custom
-rwxr-xr-x 1 root root 216 Jun 21 2017 41_custom
-rw-r--r-- 1 root root 483 Jun 21 2017 README
=================== sda1/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 sda1: UUID=2FC9-A896 (sda2)
=================== efibootmgr -v
BootCurrent: 0002
Timeout: 1 seconds
BootOrder: 0002,0001,0000
Boot0000* Windows Boot Manager VenHw(99e275e7-75a0-4b37-a2e6-c5385e6c00cb)WINDOWS.........x...B.C.D.O.B.J.E.C.T.=.{.9.d.e.a.8.6.2.c.-.5.c.d.d.-.4.e.7.0.-.a.c.c.1.-.f.3.2.b.3.4.4.d.4.7.9.5.}...,................
Boot0001 ubuntu HD(2,GPT,a95449e8-ee9e-4b29-840d-db30f38fa168,0x3a98800,0x7d000)/File(EFIUBUNTUSHIMX64.EFI)
Boot0002* UEFI: SanDisk, Partition 1 PciRoot(0x0)/Pci(0x14,0x0)/USB(19,0)/HD(1,MBR,0x4294967206,0x800,0x1ca3592)..BO
=================== UEFI/Legacy mode:
BIOS is EFI-compatible, and is setup in EFI-mode for this live-session.
SecureBoot disabled. (maybe sec-boot, Please report this message to boot.repair@gmail.com)
=================== PARTITIONS & DISKS:
sda1 : 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, not-far, notbiosboot, /mnt/boot-sav/sda1.
sda2 : 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/sda2.
sda3 : sda, 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, notbiosboot, /mnt/boot-sav/sda3.
sda : GPT, no-BIOS_boot, has-correctEFI, not-usb, not-mmc, has-os, 2048 sectors * 512 bytes
=================== parted -lm:
BYT;
/dev/sda:500GB:scsi:512:512:gpt:ATA WDC WDS500G2B0B-:;
1:1049kB:31.5GB:31.5GB:ext4:/dev/sda1:;
2:31.5GB:31.7GB:262MB:fat32:EFI System Partition:boot, esp;
3:31.7GB:467GB:435GB:ext4:/dev/sda3:;
4:467GB:500GB:33.2GB:linux-swap(v1):/dev/sda4:;
BYT;
/dev/sdb:15.4GB:scsi:512:512:msdos:SanDisk Ultra:;
1:1049kB:15.4GB:15.4GB:fat32::boot, lba;
=================== lsblk:
KNAME TYPE FSTYPE SIZE LABEL
sdb disk 14.3G
sdb1 part vfat 14.3G UBUNTU 16_0
loop0 loop squashfs 1.4G
sda disk 465.8G
sda4 part swap 31G
sda2 part vfat 250M BOOT-ESP
sda3 part ext4 405.3G
sda1 part ext4 29.3G
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
sda3 0 0 0 /mnt/boot-sav/sda3
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=16399336k,nr_inodes=4099834,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=3283076k,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=dd7d575e7a47de58)
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)
efivarfs on /sys/firmware/efi/efivars type efivarfs (rw,nosuid,nodev,noexec,relatime)
cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct)
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/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory)
cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event)
cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer)
cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb)
cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio)
cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset)
cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices)
cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids)
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=1686)
mqueue on /dev/mqueue type mqueue (rw,relatime)
debugfs on /sys/kernel/debug type debugfs (rw,relatime)
hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime)
tracefs on /sys/kernel/debug/tracing type tracefs (rw,relatime)
fusectl on /sys/fs/fuse/connections type fusectl (rw,relatime)
tmpfs on /tmp type tmpfs (rw,nosuid,nodev,relatime)
tmpfs on /run/user/999 type tmpfs (rw,nosuid,nodev,relatime,size=3283076k,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 ext4 (rw,relatime,data=ordered)
/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/sda3 on /mnt/boot-sav/sda3 type ext4 (rw,relatime,data=ordered)
=================== ls:
/sys/block/sda (filtered): alignment_offset badblocks 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 size slaves stat subsystem trace uevent
/sys/block/sdb (filtered): alignment_offset badblocks 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 hpet hugepages hwrng i2c-0 i2c-1 i2c-10 i2c-11 i2c-12 i2c-13 i2c-14 i2c-15 i2c-16 i2c-17 i2c-18 i2c-19 i2c-2 i2c-3 i2c-4 i2c-5 i2c-6 i2c-7 i2c-8 i2c-9 initctl input kmsg kvm lightnvm log mapper mcelog media0 mei0 mem memory_bandwidth mqueue net network_latency network_throughput null port ppp psaux ptmx pts random rfkill rtc rtc0 sda sda1 sda2 sda3 sda4 sdb sdb1 sg0 sg1 shm snapshot snd stderr stdin stdout tpm0 uhid uinput urandom userio v4l vfio vga_arbiter vhci vhost-net video0 zero
ls /dev/mapper: control
=================== hexdump -n512 -C /dev/sda2
00000000 eb 58 90 6d 6b 66 73 2e 66 61 74 00 02 01 20 00 |.X.mkfs.fat... .|
00000010 02 00 00 00 00 f8 00 00 3f 00 ff 00 00 88 a9 03 |........?.......|
00000020 00 d0 07 00 63 0f 00 00 00 00 00 00 02 00 00 00 |....c...........|
00000030 01 00 06 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000040 80 01 29 96 a8 c9 2f 42 4f 4f 54 2d 45 53 50 20 |..).../BOOT-ESP |
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
=================== df -Th:
Filesystem Type Size Used Avail Use% Mounted on
udev devtmpfs 16G 0 16G 0% /dev
tmpfs tmpfs 3.2G 9.5M 3.2G 1% /run
/dev/sdb1 vfat 15G 1.5G 13G 11% /cdrom
/dev/loop0 squashfs 1.5G 1.5G 0 100% /rofs
aufs aufs 16G 75M 16G 1% /
tmpfs tmpfs 16G 212K 16G 1% /dev/shm
tmpfs tmpfs 5.0M 4.0K 5.0M 1% /run/lock
tmpfs tmpfs 16G 0 16G 0% /sys/fs/cgroup
tmpfs tmpfs 16G 152K 16G 1% /tmp
tmpfs tmpfs 3.2G 84K 3.2G 1% /run/user/999
/dev/sda1 ext4 29G 4.8G 23G 18% /mnt/boot-sav/sda1
/dev/sda2 vfat 247M 3.4M 243M 2% /mnt/boot-sav/sda2
/dev/sda3 ext4 399G 72M 379G 1% /mnt/boot-sav/sda3
=================== fdisk -l:
Disk /dev/loop0: 1.4 GiB, 1532116992 bytes, 2992416 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: 465.8 GiB, 500107862016 bytes, 976773168 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: gpt
Disk identifier: AAB51227-ECE0-4DF7-9E17-D35D7B0C08C8
Device Start End Sectors Size Type
/dev/sda1 2048 61441501 61439454 29.3G Linux filesystem
/dev/sda2 61442048 61954047 512000 250M EFI System
/dev/sda3 61954048 911873969 849919922 405.3G Linux filesystem
/dev/sda4 911874048 976773119 64899072 31G Linux swap
Disk /dev/sdb: 14.3 GiB, 15376000000 bytes, 30031250 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: 0x065cc4a6
Device Boot Start End Sectors Size Id Type
/dev/sdb1 * 2048 30031249 30029202 14.3G c W95 FAT32 (LBA)
=================== Suggested repair
The default repair of the Boot-Repair utility would reinstall the grub-efi-amd64-signed of sda1, using the following options: sda2/boot/efi,
Additional repair would be performed: unhide-bootmenu-10s use-standard-efi-file
=================== Final advice in case of suggested repair
Please do not forget to make your BIOS boot on sda2/efi/.../grub*.efi file!
=================== User settings
The settings chosen by the user will not act on the boot.Conseils pour les nouveaux demandeurs et pas qu'eux
Important : Pensez à passer vos sujets en [Résolu] lorsque ceux-ci le sont, au début du titre en cliquant sur Modifier sous le premier message, et un bref récapitulatif de la solution à la fin de celui-ci. Merci. Membre de Linux-Azur
Hors ligne
#3 Le 14/12/2018, à 21:08
- gvilio
Re : Ecran violet après installation Ubuntu LTS 16.04.3
Hello,
merci xubu1957, pour le copié-collé de mon "boot-info".
Y-a-t'il quelqu'un parmi les spécialistes pour me donner un coup de main ?
Au moins, pour me dire d'abord, si :
- le partitionnement de mon unique disque dur "sda" est correct ?
- et si mon utilisation d'une partition "EFI" est appropriée ?
Merci !
Hors ligne