#1 Le 02/08/2017, à 00:48
- Maximilien F
Ecran noir au démarrage Ubuntu 16.04
Bonjour,
j'ai installé la semaine dernière Ubuntu 16.04 sur mon Dell Inspiron N5110 (config d'origine sur Windows 7).
Quand je démarre, un écran noir s'affiche sans passer par l'écran de chargement d'Ubuntu et j'attends ... mon ordi ne démarre jamais.
Il finit par démarrer au bout de plusieurs essais et ce soir, j'ai pu faire un Boot-Info dont voici le lien :
http://paste.ubuntu.com/25222901/
Merci pour votre aide,
Maximilien
Hors ligne
#2 Le 02/08/2017, à 09:27
- malbo
Re : Ecran noir au démarrage Ubuntu 16.04
Ton Boot-Info est là :
Boot Info Script cfd9efe + Boot-Repair extra info [Boot-Info 26Apr2016]
============================= Boot Info Summary: ===============================
=> Grub2 (v2.00) is installed in the MBR of /dev/sda and looks at sector 1 of
the same hard drive for core.img. core.img is at this location and looks
for (,msdos1)/grub. It also embeds following components:
modules
---------------------------------------------------------------------------
fshelp ext2 part_msdos biosdisk
---------------------------------------------------------------------------
=> Windows 7/8/2012 is installed in the MBR of /dev/sdb.
sda1: __________________________________________________________________________
File system: ext2
Boot sector type: -
Boot sector info:
Operating System:
Boot files: /grub/grub.cfg /grub/i386-pc/core.img
sda2: __________________________________________________________________________
File system: Extended Partition
Boot sector type: Unknown
Boot sector info:
sda5: __________________________________________________________________________
File system: LVM2_member
Boot sector type: -
Boot sector info:
sdb1: __________________________________________________________________________
File system: ntfs
Boot sector type: Windows 7/2008: NTFS
Boot sector info: No errors found in the Boot Parameter Block.
Operating System:
Boot files:
ubuntu-vg-root: ________________________________________________________________
File system: ext4
Boot sector type: -
Boot sector info:
Operating System: Ubuntu 16.04.2 LTS
Boot files: /etc/fstab
ubuntu-vg-swap_1: ______________________________________________________________
File system: swap
Boot sector type: -
Boot sector info:
============================ 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 / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disklabel type: dos
Partition Boot Start Sector End Sector # of Sectors Id System
/dev/sda1 * 2,048 999,423 997,376 83 Linux
/dev/sda2 1,001,470 976,771,071 975,769,602 5 Extended
/dev/sda5 1,001,472 976,771,071 975,769,600 8e Linux LVM
Drive: sdb _____________________________________________________________________
Disk /dev/sdb: 465.8 GiB, 500107859968 bytes, 976773164 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 2,048 976,769,023 976,766,976 7 NTFS / exFAT / HPFS
"blkid" output: ________________________________________________________________
Device UUID TYPE LABEL
/dev/mapper/ubuntu--vg-root 9c29ef31-fe03-4334-ac55-8fa3c4b296f3 ext4
/dev/mapper/ubuntu--vg-swap_1 062b61df-2ad2-4175-b2ab-d728ff3bddeb swap
/dev/sda1 08629888-7d65-4110-a61d-89e0ef8d6795 ext2
/dev/sda5 DWvOL2-US9D-7dJe-t0Ku-OWy0-imPC-hjxzHz LVM2_member
/dev/sdb1 5ADEC4FBDEC4D085 ntfs TOSHIBA EXT
========================= "ls -l /dev/disk/by-id" output: ======================
total 0
lrwxrwxrwx 1 root root 9 Aug 1 21:03 ata-TSSTcorp_DVD+_-RW_SN-208BB_R8KL6GOC401EVC -> ../../sr0
lrwxrwxrwx 1 root root 9 Aug 2 00:24 ata-WDC_WD5000BPVT-75HXZT3_WD-WX91EC1YYD97 -> ../../sda
lrwxrwxrwx 1 root root 10 Aug 2 00:24 ata-WDC_WD5000BPVT-75HXZT3_WD-WX91EC1YYD97-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Aug 2 00:24 ata-WDC_WD5000BPVT-75HXZT3_WD-WX91EC1YYD97-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Aug 2 00:24 ata-WDC_WD5000BPVT-75HXZT3_WD-WX91EC1YYD97-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 Aug 2 00:24 dm-name-ubuntu--vg-root -> ../../dm-0
lrwxrwxrwx 1 root root 10 Aug 2 00:24 dm-name-ubuntu--vg-swap_1 -> ../../dm-1
lrwxrwxrwx 1 root root 10 Aug 2 00:24 dm-uuid-LVM-VroTrg11Gz57nUDzGNspOjd5Tv2fKeqt22SV2Idle0nsxK7xuT7V75DVhGC2ZhUl -> ../../dm-1
lrwxrwxrwx 1 root root 10 Aug 2 00:24 dm-uuid-LVM-VroTrg11Gz57nUDzGNspOjd5Tv2fKeqttSK4Jaj5gaHlBAJ1q3TEhiwURljAnCpN -> ../../dm-0
lrwxrwxrwx 1 root root 10 Aug 2 00:24 lvm-pv-uuid-DWvOL2-US9D-7dJe-t0Ku-OWy0-imPC-hjxzHz -> ../../sda5
lrwxrwxrwx 1 root root 9 Aug 2 00:24 usb-TOSHIBA_External_USB_3.0_2222360618F5-0:0 -> ../../sdb
lrwxrwxrwx 1 root root 10 Aug 2 00:24 usb-TOSHIBA_External_USB_3.0_2222360618F5-0:0-part1 -> ../../sdb1
lrwxrwxrwx 1 root root 9 Aug 2 00:24 wwn-0x50014ee6ad25f9f0 -> ../../sda
lrwxrwxrwx 1 root root 10 Aug 2 00:24 wwn-0x50014ee6ad25f9f0-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Aug 2 00:24 wwn-0x50014ee6ad25f9f0-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Aug 2 00:24 wwn-0x50014ee6ad25f9f0-part5 -> ../../sda5
========================= "ls -R /dev/mapper/" output: =========================
/dev/mapper:
control
ubuntu--vg-root
ubuntu--vg-swap_1
================================ Mount points: =================================
Device Mount_Point Type Options
/dev/mapper/ubuntu--vg-root / ext4 (rw,relatime,errors=remount-ro,data=ordered)
/dev/sda1 /boot ext2 (rw,relatime,block_validity,barrier,user_xattr,acl,stripe=4)
============================= sda1/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_msdos
insmod lvm
insmod ext2
set root='lvmid/VroTrg-11Gz-57nU-DzGN-spOj-d5Tv-2fKeqt/tSK4Ja-j5ga-HlBA-J1q3-TEhi-wURl-jAnCpN'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint='lvmid/VroTrg-11Gz-57nU-DzGN-spOj-d5Tv-2fKeqt/tSK4Ja-j5ga-HlBA-J1q3-TEhi-wURl-jAnCpN' 9c29ef31-fe03-4334-ac55-8fa3c4b296f3
else
search --no-floppy --fs-uuid --set=root 9c29ef31-fe03-4334-ac55-8fa3c4b296f3
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=C
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-9c29ef31-fe03-4334-ac55-8fa3c4b296f3' {
recordfail
load_video
gfxmode $linux_gfx_mode
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_msdos
insmod ext2
set root='hd0,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 08629888-7d65-4110-a61d-89e0ef8d6795
else
search --no-floppy --fs-uuid --set=root 08629888-7d65-4110-a61d-89e0ef8d6795
fi
linux /vmlinuz-4.10.0-28-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash $vt_handoff
initrd /initrd.img-4.10.0-28-generic
}
submenu 'Advanced options for Ubuntu' $menuentry_id_option 'gnulinux-advanced-9c29ef31-fe03-4334-ac55-8fa3c4b296f3' {
menuentry 'Ubuntu, with 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-9c29ef31-fe03-4334-ac55-8fa3c4b296f3' {
recordfail
load_video
gfxmode $linux_gfx_mode
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_msdos
insmod ext2
set root='hd0,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 08629888-7d65-4110-a61d-89e0ef8d6795
else
search --no-floppy --fs-uuid --set=root 08629888-7d65-4110-a61d-89e0ef8d6795
fi
echo 'Loading Linux 4.10.0-28-generic ...'
linux /vmlinuz-4.10.0-28-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash $vt_handoff
echo 'Loading initial ramdisk ...'
initrd /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-9c29ef31-fe03-4334-ac55-8fa3c4b296f3' {
recordfail
load_video
gfxmode $linux_gfx_mode
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_msdos
insmod ext2
set root='hd0,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 08629888-7d65-4110-a61d-89e0ef8d6795
else
search --no-floppy --fs-uuid --set=root 08629888-7d65-4110-a61d-89e0ef8d6795
fi
echo 'Loading Linux 4.10.0-28-generic ...'
linux /vmlinuz-4.10.0-28-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash $vt_handoff init=/sbin/upstart
echo 'Loading initial ramdisk ...'
initrd /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 $menuentry_id_option 'gnulinux-4.10.0-28-generic-recovery-9c29ef31-fe03-4334-ac55-8fa3c4b296f3' {
recordfail
load_video
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_msdos
insmod ext2
set root='hd0,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 08629888-7d65-4110-a61d-89e0ef8d6795
else
search --no-floppy --fs-uuid --set=root 08629888-7d65-4110-a61d-89e0ef8d6795
fi
echo 'Loading Linux 4.10.0-28-generic ...'
linux /vmlinuz-4.10.0-28-generic root=/dev/mapper/ubuntu--vg-root ro recovery nomodeset
echo 'Loading initial ramdisk ...'
initrd /initrd.img-4.10.0-28-generic
}
menuentry 'Ubuntu, with Linux 4.10.0-27-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.10.0-27-generic-advanced-9c29ef31-fe03-4334-ac55-8fa3c4b296f3' {
recordfail
load_video
gfxmode $linux_gfx_mode
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_msdos
insmod ext2
set root='hd0,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 08629888-7d65-4110-a61d-89e0ef8d6795
else
search --no-floppy --fs-uuid --set=root 08629888-7d65-4110-a61d-89e0ef8d6795
fi
echo 'Loading Linux 4.10.0-27-generic ...'
linux /vmlinuz-4.10.0-27-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash $vt_handoff
echo 'Loading initial ramdisk ...'
initrd /initrd.img-4.10.0-27-generic
}
menuentry 'Ubuntu, with Linux 4.10.0-27-generic (upstart)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.10.0-27-generic-init-upstart-9c29ef31-fe03-4334-ac55-8fa3c4b296f3' {
recordfail
load_video
gfxmode $linux_gfx_mode
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_msdos
insmod ext2
set root='hd0,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 08629888-7d65-4110-a61d-89e0ef8d6795
else
search --no-floppy --fs-uuid --set=root 08629888-7d65-4110-a61d-89e0ef8d6795
fi
echo 'Loading Linux 4.10.0-27-generic ...'
linux /vmlinuz-4.10.0-27-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash $vt_handoff init=/sbin/upstart
echo 'Loading initial ramdisk ...'
initrd /initrd.img-4.10.0-27-generic
}
menuentry 'Ubuntu, with Linux 4.10.0-27-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.10.0-27-generic-recovery-9c29ef31-fe03-4334-ac55-8fa3c4b296f3' {
recordfail
load_video
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_msdos
insmod ext2
set root='hd0,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 08629888-7d65-4110-a61d-89e0ef8d6795
else
search --no-floppy --fs-uuid --set=root 08629888-7d65-4110-a61d-89e0ef8d6795
fi
echo 'Loading Linux 4.10.0-27-generic ...'
linux /vmlinuz-4.10.0-27-generic root=/dev/mapper/ubuntu--vg-root ro recovery nomodeset
echo 'Loading initial ramdisk ...'
initrd /initrd.img-4.10.0-27-generic
}
menuentry 'Ubuntu, with Linux 4.8.0-36-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.8.0-36-generic-advanced-9c29ef31-fe03-4334-ac55-8fa3c4b296f3' {
recordfail
load_video
gfxmode $linux_gfx_mode
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_msdos
insmod ext2
set root='hd0,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 08629888-7d65-4110-a61d-89e0ef8d6795
else
search --no-floppy --fs-uuid --set=root 08629888-7d65-4110-a61d-89e0ef8d6795
fi
echo 'Loading Linux 4.8.0-36-generic ...'
linux /vmlinuz-4.8.0-36-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash $vt_handoff
echo 'Loading initial ramdisk ...'
initrd /initrd.img-4.8.0-36-generic
}
menuentry 'Ubuntu, with Linux 4.8.0-36-generic (upstart)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.8.0-36-generic-init-upstart-9c29ef31-fe03-4334-ac55-8fa3c4b296f3' {
recordfail
load_video
gfxmode $linux_gfx_mode
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_msdos
insmod ext2
set root='hd0,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 08629888-7d65-4110-a61d-89e0ef8d6795
else
search --no-floppy --fs-uuid --set=root 08629888-7d65-4110-a61d-89e0ef8d6795
fi
echo 'Loading Linux 4.8.0-36-generic ...'
linux /vmlinuz-4.8.0-36-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash $vt_handoff init=/sbin/upstart
echo 'Loading initial ramdisk ...'
initrd /initrd.img-4.8.0-36-generic
}
menuentry 'Ubuntu, with Linux 4.8.0-36-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.8.0-36-generic-recovery-9c29ef31-fe03-4334-ac55-8fa3c4b296f3' {
recordfail
load_video
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_msdos
insmod ext2
set root='hd0,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 08629888-7d65-4110-a61d-89e0ef8d6795
else
search --no-floppy --fs-uuid --set=root 08629888-7d65-4110-a61d-89e0ef8d6795
fi
echo 'Loading Linux 4.8.0-36-generic ...'
linux /vmlinuz-4.8.0-36-generic root=/dev/mapper/ubuntu--vg-root ro recovery nomodeset
echo 'Loading initial ramdisk ...'
initrd /initrd.img-4.8.0-36-generic
}
}
### END /etc/grub.d/10_linux ###
### BEGIN /etc/grub.d/20_linux_xen ###
### END /etc/grub.d/20_linux_xen ###
### BEGIN /etc/grub.d/20_memtest86+ ###
menuentry 'Memory test (memtest86+)' {
insmod part_msdos
insmod ext2
set root='hd0,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 08629888-7d65-4110-a61d-89e0ef8d6795
else
search --no-floppy --fs-uuid --set=root 08629888-7d65-4110-a61d-89e0ef8d6795
fi
knetbsd /memtest86+.elf
}
menuentry 'Memory test (memtest86+, serial console 115200)' {
insmod part_msdos
insmod ext2
set root='hd0,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 08629888-7d65-4110-a61d-89e0ef8d6795
else
search --no-floppy --fs-uuid --set=root 08629888-7d65-4110-a61d-89e0ef8d6795
fi
linux16 /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 ###
--------------------------------------------------------------------------------
=================== sda1: Location of files loaded by Grub: ====================
GiB - GB File Fragment(s)
0.263684273 = 0.283128832 grub/grub.cfg 11
0.079430580 = 0.085287936 grub/i386-pc/core.img 2
0.262742996 = 0.282118144 vmlinuz-4.10.0-27-generic 11
0.052789688 = 0.056682496 vmlinuz-4.10.0-28-generic 12
0.066367149 = 0.071261184 vmlinuz-4.8.0-36-generic 13
0.302798271 = 0.325127168 initrd.img-4.10.0-27-generic 19
0.334048271 = 0.358681600 initrd.img-4.10.0-28-generic 17
0.261763573 = 0.281066496 initrd.img-4.8.0-36-generic 17
========================== ubuntu-vg-root/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>
/dev/mapper/ubuntu--vg-root / ext4 errors=remount-ro 0 1
# /boot was on /dev/sda1 during installation
UUID=08629888-7d65-4110-a61d-89e0ef8d6795 /boot ext2 defaults 0 2
/dev/mapper/ubuntu--vg-swap_1 none swap sw 0 0
--------------------------------------------------------------------------------
============== ubuntu-vg-root: Location of files loaded by Grub: ===============
GiB - GB File Fragment(s)
0.051813126 = 0.055633920 vmlinuz 12
0.261766434 = 0.281069568 vmlinuz.old 11
0.333071709 = 0.357633024 initrd.img 17
0.301821709 = 0.324078592 initrd.img.old 19
======================== Unknown MBRs/Boot Sectors/etc: ========================
Unknown BootLoader on sda2
00000000 3d b4 a4 b3 08 f9 0b 98 e1 ea ab 53 81 7e 84 a8 |=..........S.~..|
00000010 38 18 0f 38 bf 40 3a a7 62 0a 85 16 64 c8 88 cc |8..8.@:.b...d...|
00000020 de d3 a2 50 f3 c5 09 4e 66 f8 50 56 26 2e 73 2f |...P...Nf.PV&.s/|
00000030 bf e5 01 a6 b2 e3 3a a2 a5 18 a3 51 69 e5 76 9a |......:....Qi.v.|
00000040 8b e1 8a 12 50 f3 71 cf a2 d5 bf 1f e1 8f f5 df |....P.q.........|
00000050 f2 9c 35 26 9d 2c 3b 28 2a 46 0a 8f 53 1f bd 64 |..5&.,;(*F..S..d|
00000060 9a cc c7 e5 d8 d9 1b a2 3e 6c f6 18 df 48 5b 68 |........>l...H[h|
00000070 56 50 e2 f6 cd c8 7e cd d7 6d 3b 6f 95 f6 00 aa |VP....~..m;o....|
00000080 7f 6b 71 b8 55 65 94 bb e7 fe 1e 38 f8 1a 89 2b |.kq.Ue.....8...+|
00000090 34 7a 72 a8 3e 90 09 f6 79 11 ce 1f f0 c2 c2 e5 |4zr.>...y.......|
000000a0 10 1c ac 3e 34 7c db 97 0a ff 95 9f c4 4f f6 f6 |...>4|.......O..|
000000b0 b0 62 ee 98 b9 f3 05 95 c5 48 3c 69 f2 8c 56 d4 |.b.......H<i..V.|
000000c0 b1 a6 c7 6b 3f e3 d5 35 77 f6 23 2f 66 d2 5d ed |...k?..5w.#/f.].|
000000d0 94 65 cf af 71 ba 75 d9 54 64 ee da 2f e3 21 56 |.e..q.u.Td../.!V|
000000e0 cd 1d f0 e8 db 0d 70 13 99 76 1c e5 68 a4 67 7d |......p..v..h.g}|
000000f0 29 1c 56 a9 49 97 0f fe ed 8b e5 65 c0 cd 79 3b |).V.I......e..y;|
00000100 40 a2 f4 2f 57 55 c7 bb 44 94 65 77 13 07 f2 96 |@../WU..D.ew....|
00000110 d8 46 b6 8a 32 6f c7 09 c7 f4 c9 ae b3 e5 b4 7c |.F..2o.........||
00000120 94 96 a2 a9 0a 5a a3 65 9c 0d f7 0b e2 61 cc 48 |.....Z.e.....a.H|
00000130 eb bb 40 7b 61 40 71 09 2e 53 83 17 84 10 2d 14 |..@{a@q..S....-.|
00000140 9a 65 9a 47 2a e9 af 4e 68 c3 51 12 94 2d d5 04 |.e.G*..Nh.Q..-..|
00000150 e3 52 ff 28 a5 8e cd 57 96 e8 dd cd fd f7 c8 0b |.R.(...W........|
00000160 6b 4f 1c 61 b3 f9 f0 ca b1 be 93 d0 b7 3f 7d 92 |kO.a.........?}.|
00000170 2b 7e 49 75 0a 46 74 97 ac e9 03 41 4e 9a c2 93 |+~Iu.Ft....AN...|
00000180 33 23 24 9d 7d a6 2f ee 0d 3e 0f 39 86 07 42 05 |3#$.}./..>.9..B.|
00000190 36 c8 ee 88 78 df 7b 52 25 3b 17 f7 53 dc 06 f1 |6...x.{R%;..S...|
000001a0 b7 96 9c 4e 8e f0 4f 97 7e a9 23 f8 8d 6f 8d 86 |...N..O.~.#..o..|
000001b0 e4 74 cd a8 fb b0 ad e5 e2 98 48 a6 89 a3 00 56 |.t........H....V|
000001c0 19 3e 8e fe ff ff 02 00 00 00 00 10 29 3a 00 00 |.>..........):..|
000001d0 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
=============================== StdErr Messages: ===============================
File descriptor 9 (/proc/9729/mounts) leaked on lvs invocation. Parent PID 17192: bash
File descriptor 63 (pipe:[167043]) leaked on lvs invocation. Parent PID 17192: bash
File descriptor 9 (/proc/9729/mounts) leaked on lvchange invocation. Parent PID 18094: bash
File descriptor 63 (pipe:[167043]) leaked on lvchange invocation. Parent PID 18094: bash
File descriptor 9 (/proc/9729/mounts) leaked on lvchange invocation. Parent PID 18094: bash
File descriptor 63 (pipe:[167043]) leaked on lvchange invocation. Parent PID 18094: bash
ADDITIONAL INFORMATION :
=================== log of boot-info 2017-08-02__00h19 ===================
boot-info version : 4ppa40
boot-sav version : 4ppa40
glade2script version : 3.2.3~ppa1
boot-sav-extra version : 4ppa40
BLKID BEFORE LVM ACTIVATION:
/dev/sda1: UUID="08629888-7d65-4110-a61d-89e0ef8d6795" TYPE="ext2" PARTUUID="3416b27a-01"
/dev/sda5: UUID="DWvOL2-US9D-7dJe-t0Ku-OWy0-imPC-hjxzHz" TYPE="LVM2_member" PARTUUID="3416b27a-05"
/dev/mapper/ubuntu--vg-root: UUID="9c29ef31-fe03-4334-ac55-8fa3c4b296f3" TYPE="ext4"
/dev/mapper/ubuntu--vg-swap_1: UUID="062b61df-2ad2-4175-b2ab-d728ff3bddeb" TYPE="swap"
/dev/sdb1: LABEL="TOSHIBA EXT" UUID="5ADEC4FBDEC4D085" TYPE="ntfs" PARTUUID="767b57a9-01"
MODPROBE
VGSCAN
File descriptor 9 (/proc/9729/mounts) leaked on vgscan invocation. Parent PID 9741: /bin/bash
Reading all physical volumes. This may take a while...
Found volume group "ubuntu-vg" using metadata type lvm2
VGCHANGE
File descriptor 9 (/proc/9729/mounts) leaked on vgchange invocation. Parent PID 9741: /bin/bash
2 logical volume(s) in volume group "ubuntu-vg" now active
File descriptor 9 (/proc/9729/mounts) leaked on lvscan invocation. Parent PID 9741: /bin/bash
LVSCAN:
ACTIVE '/dev/ubuntu-vg/root' [461.37 GiB] inherit
ACTIVE '/dev/ubuntu-vg/swap_1' [3.91 GiB] inherit
Gtk-Message: GtkDialog mapped without a transient parent. This is discouraged.
Y a-t-il un RAID sur cet ordinateur ? no
File descriptor 9 (/proc/9729/mounts) leaked on lvs invocation. Parent PID 11515: /bin/sh
boot-info is executed in installed-session (Ubuntu 16.04.2 LTS, xenial, Ubuntu, x86_64)
CPU op-mode(s): 32-bit, 64-bit
BOOT_IMAGE=/vmlinuz-4.10.0-28-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
Set sda as corresponding disk of mapper/ubuntu--vg-root
Set sda as corresponding disk of mapper/ubuntu--vg-root
Unmount sdb1 from /media/max/TOSHIBA EXT to avoid space incompatibilities
Partition 2 does not start on physical sector boundary.
=================== os-prober:
/dev/mapper/ubuntu--vg-root:L'OS actuellement utilisé - Ubuntu 16.04.2 LTS CurrentSession:linux
=================== blkid:
/dev/sda1: UUID="08629888-7d65-4110-a61d-89e0ef8d6795" TYPE="ext2" PARTUUID="3416b27a-01"
/dev/sda5: UUID="DWvOL2-US9D-7dJe-t0Ku-OWy0-imPC-hjxzHz" TYPE="LVM2_member" PARTUUID="3416b27a-05"
/dev/mapper/ubuntu--vg-root: UUID="9c29ef31-fe03-4334-ac55-8fa3c4b296f3" TYPE="ext4"
/dev/mapper/ubuntu--vg-swap_1: UUID="062b61df-2ad2-4175-b2ab-d728ff3bddeb" TYPE="swap"
/dev/sdb1: LABEL="TOSHIBA EXT" UUID="5ADEC4FBDEC4D085" TYPE="ntfs" PARTUUID="767b57a9-01"
Set sda as corresponding disk of mapper/ubuntu--vg-root
1 disks with OS, 1 OS : 1 Linux, 0 MacOS, 0 Windows, 0 unknown type OS.
Partition 2 does not start on physical sector boundary.
Partition 2 does not start on physical sector boundary.
=================== /etc/grub.d/ :
drwxr-xr-x 2 root root 4096 juil. 30 22:35 grub.d
total 80
-rwxr-xr-x 1 root root 9791 janv. 13 2017 00_header
-rwxr-xr-x 1 root root 6258 mars 15 2016 05_debian_theme
-rwxr-xr-x 1 root root 12512 mai 20 22:27 10_linux
-rwxr-xr-x 1 root root 11082 janv. 13 2017 20_linux_xen
-rwxr-xr-x 1 root root 1992 janv. 28 2016 20_memtest86+
-rwxr-xr-x 1 root root 11692 janv. 13 2017 30_os-prober
-rwxr-xr-x 1 root root 1418 janv. 13 2017 30_uefi-firmware
-rwxr-xr-x 1 root root 214 janv. 13 2017 40_custom
-rwxr-xr-x 1 root root 216 janv. 13 2017 41_custom
-rw-r--r-- 1 root root 483 janv. 13 2017 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"
/boot detected in the fstab of mapper/ubuntu--vg-root: UUID=08629888-7d65-4110-a61d-89e0ef8d6795 (sda1)
=================== UEFI/Legacy mode:
This installed-session is not in EFI-mode.
SecureBoot disabled.
=================== PARTITIONS & DISKS:
mapper/ubuntu--vg-root : sda, not-sepboot, grubenv-ok grub2, signed grub-pc , update-grub, 64, with-boot, is-os, not--efi--part, fstab-has-goodBOOT, 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, .
sda1 : sda, is-sepboot, grubenv-ok 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, not-far, /boot.
sdb1 : sdb, not-sepboot, 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 : not-GPT, BIOSboot-not-needed, has-no-EFIpart, not-usb, has-os, 2048 sectors * 512 bytes
sdb : not-GPT, BIOSboot-not-needed, has-no-EFIpart, liveusb, no-os, 2048 sectors * 512 bytes
=================== parted -l:
Model: ATA WDC WD5000BPVT-7 (scsi)
Disk /dev/sda: 500GB
Sector size (logical/physical): 512B/4096B
Partition Table: msdos
Disk Flags:
Number Start End Size Type File system Flags
1 1049kB 512MB 511MB primary ext2 boot
2 513MB 500GB 500GB extended
5 513MB 500GB 500GB logical lvm
Model: TOSHIBA External USB 3.0 (scsi)
Disk /dev/sdb: 500GB
Sector size (logical/physical): 512B/512B
Partition Table: msdos
Disk Flags:
Number Start End Size Type File system Flags
1 1049kB 500GB 500GB primary ntfs
Model: Linux device-mapper (linear) (dm)
Disk /dev/mapper/ubuntu--vg-swap_1: 4198MB
Sector size (logical/physical): 512B/4096B
Partition Table: loop
Disk Flags:
Number Start End Size File system Flags
1 0.00B 4198MB 4198MB linux-swap(v1)
Model: Linux device-mapper (linear) (dm)
Disk /dev/mapper/ubuntu--vg-root: 495GB
Sector size (logical/physical): 512B/4096B
Partition Table: loop
Disk Flags:
Number Start End Size File system Flags
1 0.00B 495GB 495GB ext4
=================== parted -lm:
BYT;
/dev/sda:500GB:scsi:512:4096:msdos:ATA WDC WD5000BPVT-7:;
1:1049kB:512MB:511MB:ext2::boot;
2:513MB:500GB:500GB:::;
5:513MB:500GB:500GB:::lvm;
BYT;
/dev/sdb:500GB:scsi:512:512:msdos:TOSHIBA External USB 3.0:;
1:1049kB:500GB:500GB:ntfs::;
BYT;
/dev/mapper/ubuntu--vg-swap_1:4198MB:dm:512:4096:loop:Linux device-mapper (linear):;
1:0.00B:4198MB:4198MB:linux-swap(v1)::;
BYT;
/dev/mapper/ubuntu--vg-root:495GB:dm:512:4096:loop:Linux device-mapper (linear):;
1:0.00B:495GB:495GB:ext4::;
=================== lsblk:
KNAME TYPE FSTYPE SIZE LABEL
sdb disk 465,8G
sdb1 part ntfs 465,8G TOSHIBA EXT
sr0 rom 1024M
sda disk 465,8G
sda2 part 1K
sda5 part LVM2_member 465,3G
dm-1 lvm swap 3,9G
dm-0 lvm ext4 461,4G
sda1 part ext2 487M
KNAME ROTA RO RM STATE MOUNTPOINT
sdb 1 0 0 running
sdb1 1 0 0 /mnt/boot-sav/sdb1
sr0 1 0 1 running
sda 1 0 0 running
sda2 1 0 0
sda5 1 0 0
dm-1 1 0 0 running [SWAP]
dm-0 1 0 0 running /
sda1 1 0 0 /boot
=================== 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=1951224k,nr_inodes=487806,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=394820k,mode=755)
/dev/mapper/ubuntu--vg-root on / type ext4 (rw,relatime,errors=remount-ro,data=ordered)
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/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_cls,net_prio)
cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb)
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/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer)
cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event)
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/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory)
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=34,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=13023)
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)
fusectl on /sys/fs/fuse/connections type fusectl (rw,relatime)
tracefs on /sys/kernel/debug/tracing type tracefs (rw,relatime)
/dev/sda1 on /boot type ext2 (rw,relatime,block_validity,barrier,user_xattr,acl,stripe=4)
tmpfs on /run/user/1000 type tmpfs (rw,nosuid,nodev,relatime,size=394820k,mode=700,uid=1000,gid=1000)
gvfsd-fuse on /run/user/1000/gvfs type fuse.gvfsd-fuse (rw,nosuid,nodev,relatime,user_id=1000,group_id=1000)
/dev/sdb1 on /mnt/boot-sav/sdb1 type fuseblk (rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
=================== ls:
/sys/block/dm-0 (filtered): alignment_offset badblocks bdi capability dev discard_alignment dm ext_range holders inflight integrity power queue range removable ro size slaves stat subsystem trace uevent
/sys/block/dm-1 (filtered): alignment_offset badblocks bdi capability dev discard_alignment dm ext_range holders inflight integrity power queue range removable ro size slaves stat subsystem trace uevent
/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 sda5 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
/sys/block/sr0 (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 size slaves stat subsystem trace uevent
/dev (filtered): autofs block bsg btrfs-control bus cdrom cdrw char console core cpu cpu_dma_latency cuse disk dm-0 dm-1 dri dvd dvdrw ecryptfs fb0 fb1 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-17 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 sda5 sdb sdb1 sg0 sg1 sg2 shm snapshot snd sr0 stderr stdin stdout ubuntu-vg uhid uinput urandom userio v4l vfio vga_arbiter vhci vhost-net video0 zero
ls /dev/mapper: control ubuntu--vg-root ubuntu--vg-swap_1
ls: impossible d'accéder à '': Aucun fichier ou dossier de ce type
=================== hexdump -n512 -C /dev/sdb1
00000000 eb 52 90 4e 54 46 53 20 20 20 20 00 02 08 00 00 |.R.NTFS .....|
00000010 00 00 00 00 00 f8 00 00 3f 00 ff 00 00 08 00 00 |........?.......|
00000020 00 00 00 00 80 00 80 00 ff 47 38 3a 00 00 00 00 |.........G8:....|
00000030 00 00 0c 00 00 00 00 00 10 00 00 00 00 00 00 00 |................|
00000040 f6 00 00 00 01 00 00 00 85 d0 c4 de fb c4 de 5a |...............Z|
00000050 00 00 00 00 fa 33 c0 8e d0 bc 00 7c fb 68 c0 07 |.....3.....|.h..|
00000060 1f 1e 68 66 00 cb 88 16 0e 00 66 81 3e 03 00 4e |..hf......f.>..N|
00000070 54 46 53 75 15 b4 41 bb aa 55 cd 13 72 0c 81 fb |TFSu..A..U..r...|
00000080 55 aa 75 06 f7 c1 01 00 75 03 e9 dd 00 1e 83 ec |U.u.....u.......|
00000090 18 68 1a 00 b4 48 8a 16 0e 00 8b f4 16 1f cd 13 |.h...H..........|
000000a0 9f 83 c4 18 9e 58 1f 72 e1 3b 06 0b 00 75 db a3 |.....X.r.;...u..|
000000b0 0f 00 c1 2e 0f 00 04 1e 5a 33 db b9 00 20 2b c8 |........Z3... +.|
000000c0 66 ff 06 11 00 03 16 0f 00 8e c2 ff 06 16 00 e8 |f...............|
000000d0 4b 00 2b c8 77 ef b8 00 bb cd 1a 66 23 c0 75 2d |K.+.w......f#.u-|
000000e0 66 81 fb 54 43 50 41 75 24 81 f9 02 01 72 1e 16 |f..TCPAu$....r..|
000000f0 68 07 bb 16 68 70 0e 16 68 09 00 66 53 66 53 66 |h...hp..h..fSfSf|
00000100 55 16 16 16 68 b8 01 66 61 0e 07 cd 1a 33 c0 bf |U...h..fa....3..|
00000110 28 10 b9 d8 0f fc f3 aa e9 5f 01 90 90 66 60 1e |(........_...f`.|
00000120 06 66 a1 11 00 66 03 06 1c 00 1e 66 68 00 00 00 |.f...f.....fh...|
00000130 00 66 50 06 53 68 01 00 68 10 00 b4 42 8a 16 0e |.fP.Sh..h...B...|
00000140 00 16 1f 8b f4 cd 13 66 59 5b 5a 66 59 66 59 1f |.......fY[ZfYfY.|
00000150 0f 82 16 00 66 ff 06 11 00 03 16 0f 00 8e c2 ff |....f...........|
00000160 0e 16 00 75 bc 07 1f 66 61 c3 a0 f8 01 e8 09 00 |...u...fa.......|
00000170 a0 fb 01 e8 03 00 f4 eb fd b4 01 8b f0 ac 3c 00 |..............<.|
00000180 74 09 b4 0e bb 07 00 cd 10 eb f2 c3 0d 0a 41 20 |t.............A |
00000190 64 69 73 6b 20 72 65 61 64 20 65 72 72 6f 72 20 |disk read error |
000001a0 6f 63 63 75 72 72 65 64 00 0d 0a 42 4f 4f 54 4d |occurred...BOOTM|
000001b0 47 52 20 69 73 20 6d 69 73 73 69 6e 67 00 0d 0a |GR is missing...|
000001c0 42 4f 4f 54 4d 47 52 20 69 73 20 63 6f 6d 70 72 |BOOTMGR is compr|
000001d0 65 73 73 65 64 00 0d 0a 50 72 65 73 73 20 43 74 |essed...Press Ct|
000001e0 72 6c 2b 41 6c 74 2b 44 65 6c 20 74 6f 20 72 65 |rl+Alt+Del to re|
000001f0 73 74 61 72 74 0d 0a 00 8c a9 be d6 00 00 55 aa |start.........U.|
00000200
Partition 2 does not start on physical sector boundary.
=================== df -Th:
Filesystem Type Size Used Avail Use% Mounted on
udev devtmpfs 1.9G 0 1.9G 0% /dev
tmpfs tmpfs 386M 6.3M 380M 2% /run
/dev/mapper/ubuntu--vg-root ext4 455G 12G 420G 3% /
tmpfs tmpfs 1.9G 44M 1.9G 3% /dev/shm
tmpfs tmpfs 5.0M 4.0K 5.0M 1% /run/lock
tmpfs tmpfs 1.9G 0 1.9G 0% /sys/fs/cgroup
/dev/sda1 ext2 472M 169M 279M 38% /boot
tmpfs tmpfs 386M 76K 386M 1% /run/user/1000
/dev/sdb1 fuseblk 466G 403G 63G 87% /mnt/boot-sav/sdb1
=================== fdisk -l:
Disk /dev/sda: 465.8 GiB, 500107862016 bytes, 976773168 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: dos
Disk identifier: 0x3416b27a
Device Boot Start End Sectors Size Id Type
/dev/sda1 * 2048 999423 997376 487M 83 Linux
/dev/sda2 1001470 976771071 975769602 465.3G 5 Extended
/dev/sda5 1001472 976771071 975769600 465.3G 8e Linux LVM
Disk /dev/mapper/ubuntu--vg-root: 461.4 GiB, 495393439744 bytes, 967565312 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 /dev/mapper/ubuntu--vg-swap_1: 3.9 GiB, 4198498304 bytes, 8200192 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 /dev/sdb: 465.8 GiB, 500107859968 bytes, 976773164 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: 0x767b57a9
Device Boot Start End Sectors Size Id Type
/dev/sdb1 2048 976769023 976766976 465.8G 7 HPFS/NTFS/exFAT
=================== Suggested repair
The default repair of the Boot-Repair utility would purge (in order to enable-lvm) and reinstall the grub2 of mapper/ubuntu--vg-root into the MBR of sda, using the following options: sda1/boot,
Additional repair would be performed: unhide-bootmenu-10s
=================== Final advice in case of suggested repair
N'oubliez pas de régler votre BIOS pour qu'il amorce sur le disque sda (500GB) !
=================== User settings
The settings chosen by the user will not act on the boot.On y voit que tu as installé la version avec hwe stacks de Ubuntu 16.04 parce que tu as un noyau de la famille 4.10.0-x comme on peut voir (entre autre) sur cette ligne :
BOOT_IMAGE=/vmlinuz-4.10.0-28-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7Cela ne convient pas à ton ordi qui est une antiquité : c'est la version sans HWE stacks de Ubuntu 16.04 qui lui convient (explications ici mais tu n'es pas obligé de lire ni de comprendre ce que ça raconte. Par contre, ce serait utile que tu comprennes ce graphique qui me parait explicite). Pour ce faire, il faut réaliser une LiveUSB Ubuntu 16.04.1 64 bits à partir du fichier ISO "ubuntu-16.04.1-desktop-amd64.iso" téléchargeable à cette adresse : http://old-releases.ubuntu.com/releases … -amd64.iso
Pour le faire depuis une session Windows, je te conseille ma recette en béton armé : https://forum.ubuntu-fr.org/viewtopic.p … #p21556450
Pour la réaliser par un autre moyen, il y a la doc généraliste Live USB
EDIT : si tu choisis "Effacer le disque et installer Ubuntu" pour l'installation , je te prie de ne pas cocher la case "Chiffrer la nouvelle installation de Ubuntu par sécurité" ni la case "Utiliser LVM pour la nouvelle installation". Ce sont des nids à emmerdes, surtout le chiffrage de l'installation.
Dernière modification par malbo (Le 02/08/2017, à 09:40)
Hors ligne
#3 Le 03/08/2017, à 14:08
- Maximilien F
Re : Ecran noir au démarrage Ubuntu 16.04
Salut Malbo,
je te remercie pour ta réponse.
J'ai fait hier soir la manipulation que tu as décrite, ça a l'air de fonctionner après plusieurs reboot 
Merci pour ton aide,
Maximilien
Hors ligne
#4 Le 03/08/2017, à 14:29
- malbo
Re : Ecran noir au démarrage Ubuntu 16.04
Bonjour,
Il y a une ligne pour le modèle "Inspiron 5110 N" dans la Liste des portables « Dell ». j'ai l'intention de rectifier le nom du modèle en "Inspiron N5110" et de mentionner ton expérience dans cette ligne. Pour donner un exemple d'install de 16.04 réussie dans ce modèle, je te prie de faire un Boot-Info depuis une session de ton Ubuntu installé et de donner l'URL de ce Boot-Info dans ta réponse.
Hors ligne
#5 Le 03/08/2017, à 23:49
- Maximilien F
Re : Ecran noir au démarrage Ubuntu 16.04
Hors ligne
#6 Le 04/08/2017, à 06:32
- malbo
Re : Ecran noir au démarrage Ubuntu 16.04
Ton Boot-Info est là :
Boot Info Script cfd9efe + Boot-Repair extra info [Boot-Info 26Apr2016]
============================= Boot Info Summary: ===============================
=> Grub2 (v2.00) is installed in the MBR of /dev/sda and looks at sector 1 of
the same hard drive for core.img. core.img is at this location and looks
for (,msdos1)/boot/grub. It also embeds following components:
modules
---------------------------------------------------------------------------
fshelp ext2 part_msdos biosdisk
---------------------------------------------------------------------------
sda1: __________________________________________________________________________
File system: ext4
Boot sector type: -
Boot sector info:
Operating System: Ubuntu 16.04.1 LTS
Boot files: /boot/grub/grub.cfg /etc/fstab
/boot/grub/i386-pc/core.img
sda2: __________________________________________________________________________
File system: Extended Partition
Boot sector type: Unknown
Boot sector info:
sda5: __________________________________________________________________________
File system: swap
Boot sector type: -
Boot sector info:
============================ 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 / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disklabel type: dos
Partition Boot Start Sector End Sector # of Sectors Id System
/dev/sda1 * 2,048 968,577,023 968,574,976 83 Linux
/dev/sda2 968,579,070 976,771,071 8,192,002 5 Extended
/dev/sda5 968,579,072 976,771,071 8,192,000 82 Linux swap / Solaris
"blkid" output: ________________________________________________________________
Device UUID TYPE LABEL
/dev/sda1 a1a527c4-0b1e-4beb-a12d-980b82d51d37 ext4
/dev/sda5 87619a83-671a-47ff-9e7d-f162a835a80a swap
========================= "ls -l /dev/disk/by-id" output: ======================
total 0
lrwxrwxrwx 1 root root 9 Aug 3 23:01 ata-TSSTcorp_DVD+_-RW_SN-208BB_R8KL6GOC401EVC -> ../../sr0
lrwxrwxrwx 1 root root 9 Aug 3 23:45 ata-WDC_WD5000BPVT-75HXZT3_WD-WX91EC1YYD97 -> ../../sda
lrwxrwxrwx 1 root root 10 Aug 3 23:45 ata-WDC_WD5000BPVT-75HXZT3_WD-WX91EC1YYD97-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Aug 3 23:45 ata-WDC_WD5000BPVT-75HXZT3_WD-WX91EC1YYD97-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Aug 3 23:45 ata-WDC_WD5000BPVT-75HXZT3_WD-WX91EC1YYD97-part5 -> ../../sda5
lrwxrwxrwx 1 root root 9 Aug 3 23:45 wwn-0x50014ee6ad25f9f0 -> ../../sda
lrwxrwxrwx 1 root root 10 Aug 3 23:45 wwn-0x50014ee6ad25f9f0-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Aug 3 23:45 wwn-0x50014ee6ad25f9f0-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Aug 3 23:45 wwn-0x50014ee6ad25f9f0-part5 -> ../../sda5
================================ Mount points: =================================
Device Mount_Point Type Options
/dev/sda1 / ext4 (rw,relatime,errors=remount-ro,data=ordered)
=========================== 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_msdos
insmod ext2
set root='hd0,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 a1a527c4-0b1e-4beb-a12d-980b82d51d37
else
search --no-floppy --fs-uuid --set=root a1a527c4-0b1e-4beb-a12d-980b82d51d37
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-a1a527c4-0b1e-4beb-a12d-980b82d51d37' {
recordfail
load_video
gfxmode $linux_gfx_mode
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_msdos
insmod ext2
set root='hd0,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 a1a527c4-0b1e-4beb-a12d-980b82d51d37
else
search --no-floppy --fs-uuid --set=root a1a527c4-0b1e-4beb-a12d-980b82d51d37
fi
linux /boot/vmlinuz-4.4.0-31-generic root=UUID=a1a527c4-0b1e-4beb-a12d-980b82d51d37 ro quiet splash $vt_handoff
initrd /boot/initrd.img-4.4.0-31-generic
}
submenu 'Options avancées pour Ubuntu' $menuentry_id_option 'gnulinux-advanced-a1a527c4-0b1e-4beb-a12d-980b82d51d37' {
menuentry 'Ubuntu, avec Linux 4.4.0-31-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-31-generic-advanced-a1a527c4-0b1e-4beb-a12d-980b82d51d37' {
recordfail
load_video
gfxmode $linux_gfx_mode
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_msdos
insmod ext2
set root='hd0,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 a1a527c4-0b1e-4beb-a12d-980b82d51d37
else
search --no-floppy --fs-uuid --set=root a1a527c4-0b1e-4beb-a12d-980b82d51d37
fi
echo 'Chargement de Linux 4.4.0-31-generic…'
linux /boot/vmlinuz-4.4.0-31-generic root=UUID=a1a527c4-0b1e-4beb-a12d-980b82d51d37 ro quiet splash $vt_handoff
echo 'Chargement du disque mémoire initial…'
initrd /boot/initrd.img-4.4.0-31-generic
}
menuentry 'Ubuntu, with Linux 4.4.0-31-generic (upstart)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-31-generic-init-upstart-a1a527c4-0b1e-4beb-a12d-980b82d51d37' {
recordfail
load_video
gfxmode $linux_gfx_mode
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_msdos
insmod ext2
set root='hd0,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 a1a527c4-0b1e-4beb-a12d-980b82d51d37
else
search --no-floppy --fs-uuid --set=root a1a527c4-0b1e-4beb-a12d-980b82d51d37
fi
echo 'Chargement de Linux 4.4.0-31-generic…'
linux /boot/vmlinuz-4.4.0-31-generic root=UUID=a1a527c4-0b1e-4beb-a12d-980b82d51d37 ro quiet splash $vt_handoff init=/sbin/upstart
echo 'Chargement du disque mémoire initial…'
initrd /boot/initrd.img-4.4.0-31-generic
}
menuentry 'Ubuntu, with Linux 4.4.0-31-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-31-generic-recovery-a1a527c4-0b1e-4beb-a12d-980b82d51d37' {
recordfail
load_video
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_msdos
insmod ext2
set root='hd0,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 a1a527c4-0b1e-4beb-a12d-980b82d51d37
else
search --no-floppy --fs-uuid --set=root a1a527c4-0b1e-4beb-a12d-980b82d51d37
fi
echo 'Chargement de Linux 4.4.0-31-generic…'
linux /boot/vmlinuz-4.4.0-31-generic root=UUID=a1a527c4-0b1e-4beb-a12d-980b82d51d37 ro recovery nomodeset
echo 'Chargement du disque mémoire initial…'
initrd /boot/initrd.img-4.4.0-31-generic
}
}
### END /etc/grub.d/10_linux ###
### BEGIN /etc/grub.d/20_linux_xen ###
### END /etc/grub.d/20_linux_xen ###
### BEGIN /etc/grub.d/20_memtest86+ ###
menuentry 'Memory test (memtest86+)' {
insmod part_msdos
insmod ext2
set root='hd0,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 a1a527c4-0b1e-4beb-a12d-980b82d51d37
else
search --no-floppy --fs-uuid --set=root a1a527c4-0b1e-4beb-a12d-980b82d51d37
fi
knetbsd /boot/memtest86+.elf
}
menuentry 'Memory test (memtest86+, serial console 115200)' {
insmod part_msdos
insmod ext2
set root='hd0,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 a1a527c4-0b1e-4beb-a12d-980b82d51d37
else
search --no-floppy --fs-uuid --set=root a1a527c4-0b1e-4beb-a12d-980b82d51d37
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 ###
--------------------------------------------------------------------------------
=============================== 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=a1a527c4-0b1e-4beb-a12d-980b82d51d37 / ext4 errors=remount-ro 0 1
# swap was on /dev/sda5 during installation
UUID=87619a83-671a-47ff-9e7d-f162a835a80a none swap sw 0 0
--------------------------------------------------------------------------------
=================== sda1: Location of files loaded by Grub: ====================
GiB - GB File Fragment(s)
254.239067078 = 272.987119616 boot/grub/grub.cfg 1
172.135547638 = 184.829136896 boot/grub/i386-pc/core.img 1
1.109100342 = 1.190887424 boot/vmlinuz-4.4.0-31-generic 1
1.109100342 = 1.190887424 vmlinuz 1
254.223575592 = 272.970485760 boot/initrd.img-4.4.0-31-generic 2
254.223575592 = 272.970485760 initrd.img 2
======================== Unknown MBRs/Boot Sectors/etc: ========================
Unknown BootLoader on sda2
00000000 c0 43 6a 10 cf 55 00 00 d0 31 6d 10 cf 55 00 00 |.Cj..U...1m..U..|
00000010 20 00 00 00 00 00 00 00 30 00 00 00 00 00 00 00 | .......0.......|
00000020 40 84 6d 10 cf 55 00 00 04 00 00 00 00 00 00 00 |@.m..U..........|
00000030 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000040 00 00 00 00 00 00 00 00 e1 00 00 00 00 00 00 00 |................|
00000050 c0 57 6f 10 cf 55 00 00 90 fb 75 10 cf 55 00 00 |.Wo..U....u..U..|
00000060 20 00 00 00 00 00 00 00 30 00 00 00 00 00 00 00 | .......0.......|
00000070 00 ea 6d 10 cf 55 00 00 0d 00 00 00 00 00 00 00 |..m..U..........|
00000080 f0 af 6d 10 cf 55 00 00 01 00 00 00 00 00 00 00 |..m..U..........|
00000090 00 00 00 00 00 00 00 00 31 00 00 00 00 00 00 00 |........1.......|
000000a0 40 51 6c 10 cf 55 00 00 b0 24 6c 10 cf 55 00 00 |@Ql..U...$l..U..|
000000b0 6d 00 00 00 00 00 00 00 c0 24 6c 10 cf 55 00 00 |m........$l..U..|
000000c0 80 00 00 00 00 00 00 00 30 00 00 00 00 00 00 00 |........0.......|
000000d0 10 fd 75 10 cf 55 00 00 0b 00 00 00 00 00 00 00 |..u..U..........|
000000e0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
000000f0 00 00 00 00 00 00 00 00 31 00 00 00 00 00 00 00 |........1.......|
00000100 90 38 6f 10 cf 55 00 00 80 61 6d 10 cf 55 00 00 |.8o..U...am..U..|
00000110 50 35 6c 10 cf 55 00 00 01 00 00 00 00 00 00 00 |P5l..U..........|
00000120 60 03 00 00 00 00 00 00 30 00 00 00 00 00 00 00 |`.......0.......|
00000130 90 1a 6f 10 cf 55 00 00 19 00 00 00 00 00 00 00 |..o..U..........|
00000140 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000150 00 00 00 00 00 00 00 00 c1 00 00 00 00 00 00 00 |................|
00000160 30 bb 6a 10 cf 55 00 00 80 01 76 10 cf 55 00 00 |0.j..U....v..U..|
00000170 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000180 00 00 00 00 00 00 00 00 91 00 00 00 00 00 00 00 |................|
00000190 30 bb 6a 10 cf 55 00 00 78 db f9 8a b8 7f 00 00 |0.j..U..x.......|
000001a0 72 00 00 00 00 00 00 00 60 5d 6f 10 cf 55 00 00 |r.......`]o..U..|
000001b0 65 db f9 8a b8 7f 00 00 61 00 00 00 00 00 00 fe |e.......a.......|
000001c0 ff ff 82 fe ff ff 02 00 00 00 00 00 7d 00 00 00 |............}...|
000001d0 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
ADDITIONAL INFORMATION :
=================== log of boot-info 2017-08-03__23h45 ===================
boot-info version : 4ppa40
boot-sav version : 4ppa40
glade2script version : 3.2.3~ppa1
boot-sav-extra version : 4ppa40
boot-info is executed in installed-session (Ubuntu 16.04.1 LTS, xenial, Ubuntu, x86_64)
CPU op-mode(s): 32-bit, 64-bit
BOOT_IMAGE=/boot/vmlinuz-4.4.0-31-generic root=UUID=a1a527c4-0b1e-4beb-a12d-980b82d51d37 ro quiet splash vt.handoff=7
Partition 2 does not start on physical sector boundary.
=================== os-prober:
/dev/sda1:L'OS actuellement utilisé - Ubuntu 16.04.1 LTS CurrentSession:linux
=================== blkid:
/dev/sda1: UUID="a1a527c4-0b1e-4beb-a12d-980b82d51d37" TYPE="ext4" PARTUUID="ac3dec7c-01"
/dev/sda5: UUID="87619a83-671a-47ff-9e7d-f162a835a80a" TYPE="swap" PARTUUID="ac3dec7c-05"
1 disks with OS, 1 OS : 1 Linux, 0 MacOS, 0 Windows, 0 unknown type OS.
Partition 2 does not start on physical sector boundary.
Partition 2 does not start on physical sector boundary.
=================== /etc/grub.d/ :
drwxr-xr-x 2 root root 4096 juil. 19 2016 grub.d
total 76
-rwxr-xr-x 1 root root 9791 juin 17 2016 00_header
-rwxr-xr-x 1 root root 6258 mars 15 2016 05_debian_theme
-rwxr-xr-x 1 root root 12261 juin 17 2016 10_linux
-rwxr-xr-x 1 root root 11082 juin 17 2016 20_linux_xen
-rwxr-xr-x 1 root root 1992 janv. 28 2016 20_memtest86+
-rwxr-xr-x 1 root root 11692 juin 17 2016 30_os-prober
-rwxr-xr-x 1 root root 1418 juin 17 2016 30_uefi-firmware
-rwxr-xr-x 1 root root 214 juin 17 2016 40_custom
-rwxr-xr-x 1 root root 216 juin 17 2016 41_custom
-rw-r--r-- 1 root root 483 juin 17 2016 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"
=================== UEFI/Legacy mode:
This installed-session is not in EFI-mode.
SecureBoot disabled.
=================== PARTITIONS & DISKS:
sda1 : sda, not-sepboot, grubenv-ok grub2, signed grub-pc , update-grub, 64, 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, .
sda : not-GPT, BIOSboot-not-needed, has-no-EFIpart, not-usb, has-os, 2048 sectors * 512 bytes
=================== parted -l:
Model: ATA WDC WD5000BPVT-7 (scsi)
Disk /dev/sda: 500GB
Sector size (logical/physical): 512B/4096B
Partition Table: msdos
Disk Flags:
Number Start End Size Type File system Flags
1 1049kB 496GB 496GB primary ext4 boot
2 496GB 500GB 4194MB extended
5 496GB 500GB 4194MB logical linux-swap(v1)
=================== parted -lm:
BYT;
/dev/sda:500GB:scsi:512:4096:msdos:ATA WDC WD5000BPVT-7:;
1:1049kB:496GB:496GB:ext4::boot;
2:496GB:500GB:4194MB:::;
5:496GB:500GB:4194MB:linux-swap(v1)::;
=================== lsblk:
KNAME TYPE FSTYPE SIZE LABEL
sda disk 465,8G
sda1 part ext4 461,9G
sda2 part 1K
sda5 part swap 3,9G
sr0 rom 1024M
KNAME ROTA RO RM STATE MOUNTPOINT
sda 1 0 0 running
sda1 1 0 0 /
sda2 1 0 0
sda5 1 0 0 [SWAP]
sr0 1 0 1 running
=================== 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=1955788k,nr_inodes=488947,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=395012k,mode=755)
/dev/sda1 on / type ext4 (rw,relatime,errors=remount-ro,data=ordered)
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/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio)
cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices)
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/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids)
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/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb)
cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory)
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=22,pgrp=1,timeout=0,minproto=5,maxproto=5,direct)
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)
fusectl on /sys/fs/fuse/connections type fusectl (rw,relatime)
tmpfs on /run/user/1000 type tmpfs (rw,nosuid,nodev,relatime,size=395012k,mode=700,uid=1000,gid=1000)
gvfsd-fuse on /run/user/1000/gvfs type fuse.gvfsd-fuse (rw,nosuid,nodev,relatime,user_id=1000,group_id=1000)
=================== 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 sda5 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 integrity power queue range removable ro size slaves stat subsystem trace uevent
/dev (filtered): autofs block bsg btrfs-control bus cdrom cdrw char console core cpu cpu_dma_latency cuse disk dri dvd dvdrw ecryptfs fb0 fb1 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-17 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 sda5 sg0 sg1 shm snapshot snd sr0 stderr stdin stdout uhid uinput urandom userio v4l vfio vga_arbiter vhci vhost-net video0 zero
ls /dev/mapper: control
ls: impossible d'accéder à '': Aucun fichier ou dossier de ce type
Partition 2 does not start on physical sector boundary.
=================== df -Th:
Filesystem Type Size Used Avail Use% Mounted on
udev devtmpfs 1.9G 0 1.9G 0% /dev
tmpfs tmpfs 386M 6.3M 380M 2% /run
/dev/sda1 ext4 455G 4.5G 427G 2% /
tmpfs tmpfs 1.9G 73M 1.9G 4% /dev/shm
tmpfs tmpfs 5.0M 4.0K 5.0M 1% /run/lock
tmpfs tmpfs 1.9G 0 1.9G 0% /sys/fs/cgroup
tmpfs tmpfs 386M 52K 386M 1% /run/user/1000
=================== fdisk -l:
Disk /dev/ram0: 64 MiB, 67108864 bytes, 131072 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 /dev/ram1: 64 MiB, 67108864 bytes, 131072 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 /dev/ram2: 64 MiB, 67108864 bytes, 131072 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 /dev/ram3: 64 MiB, 67108864 bytes, 131072 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 /dev/ram4: 64 MiB, 67108864 bytes, 131072 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 /dev/ram5: 64 MiB, 67108864 bytes, 131072 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 /dev/ram6: 64 MiB, 67108864 bytes, 131072 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 /dev/ram7: 64 MiB, 67108864 bytes, 131072 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 /dev/ram8: 64 MiB, 67108864 bytes, 131072 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 /dev/ram9: 64 MiB, 67108864 bytes, 131072 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 /dev/ram10: 64 MiB, 67108864 bytes, 131072 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 /dev/ram11: 64 MiB, 67108864 bytes, 131072 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 /dev/ram12: 64 MiB, 67108864 bytes, 131072 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 /dev/ram13: 64 MiB, 67108864 bytes, 131072 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 /dev/ram14: 64 MiB, 67108864 bytes, 131072 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 /dev/ram15: 64 MiB, 67108864 bytes, 131072 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 /dev/sda: 465.8 GiB, 500107862016 bytes, 976773168 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: dos
Disk identifier: 0xac3dec7c
Device Boot Start End Sectors Size Id Type
/dev/sda1 * 2048 968577023 968574976 461.9G 83 Linux
/dev/sda2 968579070 976771071 8192002 3.9G 5 Extended
/dev/sda5 968579072 976771071 8192000 3.9G 82 Linux swap / Solaris
=================== Suggested repair
The default repair of the Boot-Repair utility would purge (in order to) and reinstall the grub2 of sda1 into the MBR of sda.
Additional repair would be performed: unhide-bootmenu-10s
=================== Final advice in case of suggested repair
Les fichiers de démarrage de [L'OS actuellement utilisé - Ubuntu 16.04.1 LTS] sont loin du début du disque. Votre BIOS pourrait ne pas les détecter. Vous voudrez peut-être re-essayer après avoir créé une partition /boot (EXT4, >200MB, en début de disque). Cela peut être réalisé via des outils tels que gParted. Puis sélectionnez cette partition via l'option [Partition /boot séparée :] de [Boot-Repair]. (http://doc.ubuntu-fr.org/tutoriel/partition_boot)
=================== User settings
The settings chosen by the user will not act on the boot.Tout me semble parfait là-dedans.
EDIT : je viens de mentionner ton cas dans la ligne du modèle "Inspiron N5110" de la Liste des portables « Dell »
Dernière modification par malbo (Le 04/08/2017, à 06:44)
Hors ligne
#7 Le 14/01/2018, à 13:10
- Yutani
Re : Ecran noir au démarrage Ubuntu 16.04
Bonjour,
Pour ma part j'ai pu installer Ubuntu 16.04.3 64 bits en dual boot avec Windows 7 sans problème sur mon Dell Inspiron N5110 datant de fin 2012 (OS d'origine: Windows 7, processeur Intel i5, carte graphique ATI Radeon HD 7450M couplée avec la carte intégrée Intel HD graphics 3000).
Je dis bien la 16.04.3 et non la 16.04.1.
Seul problème rencontré: juste après l'install à partir de la session live (qui tournait nickel), ça redémarrait directement sur Windows 7 sans passer par Grub (problème d'EFI ?!). La résolution du pb a été une simple formalité : j'ai fait le boot repair (simple copier-coller de ligne de commande dans le terminal, très bien expliqué sur le site) - "options recommandées" comme indiqué sur le site, et voilà, Grub fait bien son boulot, tout est fonctionnel!
Pour preuve mon boot-info est ici:
http://paste.ubuntu.com/26381429/
Voilà, désolé d'être un peu long, mais je tenais à signaler mon expérience positive car en lisant les posts ci-dessus, j'ai failli renoncer à installer la 16.04.3 LTS sur mon Dell, alors que ça a très bien marché sur ma conf! Ce qui est génial avec la session live, c'est qu'on peut tester une version sans installer, avec Firefox ouvert pendant l'install. Super 
Aucun problème de carte graphique non plus (ça souffle normalement!).
Merci
Hors ligne