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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.
=> Windows 2000/XP/2003 is installed in the MBR of /dev/sdb.
sda1: __________________________________________________________________________
File system: vfat
Boot sector type: FAT32
Boot sector info: No errors found in the Boot Parameter Block.
Operating System:
Boot files:
sda2: __________________________________________________________________________
File system: ext2
Boot sector type: -
Boot sector info:
Operating System:
Boot files: /grub/grub.cfg
sda3: __________________________________________________________________________
File system: LVM2_member
Boot sector type: -
Boot sector info:
sdb1: __________________________________________________________________________
File system: ntfs
Boot sector type: Windows Vista: 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 18.04.3 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: 298.1 GiB, 320072933376 bytes, 625142448 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 1 625,142,447 625,142,447 ee GPT
GUID Partition Table detected.
Partition Attrs Start Sector End Sector # of Sectors System
/dev/sda1 2,048 1,050,623 1,048,576 EFI System partition
/dev/sda2 1,050,624 2,050,047 999,424 Data partition (Linux)
/dev/sda3 2,050,048 625,141,759 623,091,712 Logical Volume Manager (LVM) partition (Linux)
Attributes: R=Required, N=No Block IO, B=Legacy BIOS Bootable, +=More bits set
Drive: sdb _____________________________________________________________________
Disk /dev/sdb: 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 / 33553920 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/loop0 squashfs
/dev/loop1 squashfs
/dev/loop2 squashfs
/dev/loop3 squashfs
/dev/loop4 squashfs
/dev/loop5 squashfs
/dev/loop6 squashfs
/dev/mapper/ubuntu--vg-root 8fae5edd-960c-406f-a410-e445a1dcfcd3 ext4
/dev/mapper/ubuntu--vg-swap_1 d5a09b43-23d7-4208-9f36-359d571ae727 swap
/dev/sda1 D76A-14AB vfat
/dev/sda2 64a75578-3869-4cca-aeb3-8ab4ea7b5d9e ext2
/dev/sda3 3DSNwV-Op0e-9EO6-hhjN-s0FL-EhlC-EVm6wD LVM2_member
/dev/sdb1 59A7E93F149FDEE0 ntfs SanKha
========================= "ls -l /dev/disk/by-id" output: ======================
total 0
lrwxrwxrwx 1 root root 9 Dec 13 12:21 ata-Samsung_Portable_SSD_T5_S50VNV0MA04445K -> ../../sdb
lrwxrwxrwx 1 root root 10 Dec 13 12:21 ata-Samsung_Portable_SSD_T5_S50VNV0MA04445K-part1 -> ../../sdb1
lrwxrwxrwx 1 root root 9 Dec 13 12:21 ata-TOSHIBA_MK3261GSYN_12PEFHFQS -> ../../sda
lrwxrwxrwx 1 root root 10 Dec 13 12:21 ata-TOSHIBA_MK3261GSYN_12PEFHFQS-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Dec 13 12:21 ata-TOSHIBA_MK3261GSYN_12PEFHFQS-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Dec 13 12:21 ata-TOSHIBA_MK3261GSYN_12PEFHFQS-part3 -> ../../sda3
lrwxrwxrwx 1 root root 9 Dec 13 11:05 ata-hp_DVD_A_DS8A8SH_6D7227041627 -> ../../sr0
lrwxrwxrwx 1 root root 10 Dec 13 12:21 dm-name-ubuntu--vg-root -> ../../dm-0
lrwxrwxrwx 1 root root 10 Dec 13 12:21 dm-name-ubuntu--vg-swap_1 -> ../../dm-1
lrwxrwxrwx 1 root root 10 Dec 13 12:21 dm-uuid-LVM-pXBJXTeTRYFD2Xy8xkQaby327noglPZ6YSpbne2Uy62f7CIAuqEzZem5tDmmy0Pn -> ../../dm-0
lrwxrwxrwx 1 root root 10 Dec 13 12:21 dm-uuid-LVM-pXBJXTeTRYFD2Xy8xkQaby327noglPZ6veBSvkKykizf6IMRcomiqijmiYqlwAYI -> ../../dm-1
lrwxrwxrwx 1 root root 10 Dec 13 12:21 lvm-pv-uuid-3DSNwV-Op0e-9EO6-hhjN-s0FL-EhlC-EVm6wD -> ../../sda3
lrwxrwxrwx 1 root root 9 Dec 13 12:21 wwn-0x50000393c6e07c01 -> ../../sda
lrwxrwxrwx 1 root root 10 Dec 13 12:21 wwn-0x50000393c6e07c01-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Dec 13 12:21 wwn-0x50000393c6e07c01-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Dec 13 12:21 wwn-0x50000393c6e07c01-part3 -> ../../sda3
lrwxrwxrwx 1 root root 9 Dec 13 12:21 wwn-0x5002538e00000000 -> ../../sdb
lrwxrwxrwx 1 root root 10 Dec 13 12:21 wwn-0x5002538e00000000-part1 -> ../../sdb1
========================= "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/efi vfat (rw,relatime,fmask=0077,dmask=0077,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
/dev/sda2 /boot ext2 (rw,relatime)
/dev/sdb1 /media/sankha/SanKha fuseblk (rw,nosuid,nodev,relatime,user_id=0,group_id=0,default_permissions,allow_other,blksize=4096,uhelper=udisks2)
============================= sda2/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 lvm
insmod ext2
set root='lvmid/pXBJXT-eTRY-FD2X-y8xk-Qaby-327n-oglPZ6/YSpbne-2Uy6-2f7C-IAuq-EzZe-m5tD-mmy0Pn'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint='lvmid/pXBJXT-eTRY-FD2X-y8xk-Qaby-327n-oglPZ6/YSpbne-2Uy6-2f7C-IAuq-EzZe-m5tD-mmy0Pn' 8fae5edd-960c-406f-a410-e445a1dcfcd3
else
search --no-floppy --fs-uuid --set=root 8fae5edd-960c-406f-a410-e445a1dcfcd3
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=1
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-8fae5edd-960c-406f-a410-e445a1dcfcd3' {
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,gpt2'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2 --hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2 64a75578-3869-4cca-aeb3-8ab4ea7b5d9e
else
search --no-floppy --fs-uuid --set=root 64a75578-3869-4cca-aeb3-8ab4ea7b5d9e
fi
linux /vmlinuz-4.15.0-72-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash $vt_handoff
initrd /initrd.img-4.15.0-72-generic
}
submenu 'Options avancées pour Ubuntu' $menuentry_id_option 'gnulinux-advanced-8fae5edd-960c-406f-a410-e445a1dcfcd3' {
menuentry 'Ubuntu, avec Linux 4.15.0-72-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.15.0-72-generic-advanced-8fae5edd-960c-406f-a410-e445a1dcfcd3' {
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,gpt2'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2 --hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2 64a75578-3869-4cca-aeb3-8ab4ea7b5d9e
else
search --no-floppy --fs-uuid --set=root 64a75578-3869-4cca-aeb3-8ab4ea7b5d9e
fi
echo 'Chargement de Linux 4.15.0-72-generic…'
linux /vmlinuz-4.15.0-72-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash $vt_handoff
echo 'Chargement du disque mémoire initial…'
initrd /initrd.img-4.15.0-72-generic
}
menuentry 'Ubuntu, with Linux 4.15.0-72-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.15.0-72-generic-recovery-8fae5edd-960c-406f-a410-e445a1dcfcd3' {
recordfail
load_video
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_gpt
insmod ext2
set root='hd0,gpt2'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2 --hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2 64a75578-3869-4cca-aeb3-8ab4ea7b5d9e
else
search --no-floppy --fs-uuid --set=root 64a75578-3869-4cca-aeb3-8ab4ea7b5d9e
fi
echo 'Chargement de Linux 4.15.0-72-generic…'
linux /vmlinuz-4.15.0-72-generic root=/dev/mapper/ubuntu--vg-root ro recovery nomodeset
echo 'Chargement du disque mémoire initial…'
initrd /initrd.img-4.15.0-72-generic
}
}
### END /etc/grub.d/10_linux ###
### BEGIN /etc/grub.d/20_linux_xen ###
### END /etc/grub.d/20_linux_xen ###
### BEGIN /etc/grub.d/20_memtest86+ ###
### END /etc/grub.d/20_memtest86+ ###
### BEGIN /etc/grub.d/30_os-prober ###
### END /etc/grub.d/30_os-prober ###
### BEGIN /etc/grub.d/30_uefi-firmware ###
menuentry 'System setup' $menuentry_id_option 'uefi-firmware' {
fwsetup
}
### END /etc/grub.d/30_uefi-firmware ###
### BEGIN /etc/grub.d/40_custom ###
# This file provides an easy way to add custom menu entries. Simply type the
# menu entries you want to add after this comment. Be careful not to change
# the 'exec tail' line above.
### END /etc/grub.d/40_custom ###
### BEGIN /etc/grub.d/41_custom ###
if [ -f ${config_directory}/custom.cfg ]; then
source ${config_directory}/custom.cfg
elif [ -z "${config_directory}" -a -f $prefix/custom.cfg ]; then
source $prefix/custom.cfg;
fi
### END /etc/grub.d/41_custom ###
--------------------------------------------------------------------------------
=================== sda2: Location of files loaded by Grub: ====================
GiB - GB File Fragment(s)
0.779344559 = 0.836814848 grub/grub.cfg 4
0.696269989 = 0.747614208 vmlinuz-4.15.0-72-generic 9
0.975585938 = 1.047527424 initrd.img-4.15.0-72-generic 16
========================== 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/sda2 during installation
UUID=64a75578-3869-4cca-aeb3-8ab4ea7b5d9e /boot ext2 defaults 0 2
# /boot/efi was on /dev/sda1 during installation
UUID=D76A-14AB /boot/efi vfat umask=0077 0 1
/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)
0.195293427 = 0.209694720 vmlinuz.old 9
0.474609375 = 0.509607936 initrd.img.old 16
=============================== StdErr Messages: ===============================
File descriptor 9 (/proc/11679/mountinfo) leaked on lvs invocation. Parent PID 21893: bash
File descriptor 16 (pipe:[1088721]) leaked on lvs invocation. Parent PID 21893: bash
File descriptor 63 (pipe:[1109828]) leaked on lvs invocation. Parent PID 21893: bash
File descriptor 9 (/proc/11679/mountinfo) leaked on lvchange invocation. Parent PID 22572: bash
File descriptor 16 (pipe:[1088721]) leaked on lvchange invocation. Parent PID 22572: bash
File descriptor 63 (pipe:[1109828]) leaked on lvchange invocation. Parent PID 22572: bash
File descriptor 9 (/proc/11679/mountinfo) leaked on lvchange invocation. Parent PID 22572: bash
File descriptor 16 (pipe:[1088721]) leaked on lvchange invocation. Parent PID 22572: bash
File descriptor 63 (pipe:[1109828]) leaked on lvchange invocation. Parent PID 22572: bash
ADDITIONAL INFORMATION :
=================== log of boot-info 20191213_1221 ===================
boot-info version : 4ppa66
boot-sav version : 4ppa66
boot-sav-extra version : 4ppa66
glade2script version : 3.2.3~ppa4
BLKID BEFORE LVM ACTIVATION:
/dev/loop0: TYPE="squashfs"
/dev/loop1: TYPE="squashfs"
/dev/loop2: TYPE="squashfs"
/dev/loop3: TYPE="squashfs"
/dev/loop4: TYPE="squashfs"
/dev/loop5: TYPE="squashfs"
/dev/loop6: TYPE="squashfs"
/dev/sda1: UUID="D76A-14AB" TYPE="vfat" PARTLABEL="EFI System Partition" PARTUUID="7cc2a403-388f-446c-97ba-1bbe97bf0324"
/dev/sda2: UUID="64a75578-3869-4cca-aeb3-8ab4ea7b5d9e" TYPE="ext2" PARTUUID="3642115d-9d00-4de7-988e-7d58773803ca"
/dev/sda3: UUID="3DSNwV-Op0e-9EO6-hhjN-s0FL-EhlC-EVm6wD" TYPE="LVM2_member" PARTUUID="1abce903-52de-4883-882f-1693c2dd8292"
/dev/mapper/ubuntu--vg-root: UUID="8fae5edd-960c-406f-a410-e445a1dcfcd3" TYPE="ext4"
/dev/mapper/ubuntu--vg-swap_1: UUID="d5a09b43-23d7-4208-9f36-359d571ae727" TYPE="swap"
/dev/sdb1: LABEL="SanKha" UUID="59A7E93F149FDEE0" TYPE="ntfs" PARTUUID="62763e80-01"
MODPROBE
VGSCAN
File descriptor 9 (/proc/11679/mountinfo) leaked on vgscan invocation. Parent PID 11693: /bin/bash
File descriptor 16 (pipe:[1088721]) leaked on vgscan invocation. Parent PID 11693: /bin/bash
Reading volume groups from cache.
Found volume group "ubuntu-vg" using metadata type lvm2
VGCHANGE
File descriptor 9 (/proc/11679/mountinfo) leaked on vgchange invocation. Parent PID 11693: /bin/bash
File descriptor 16 (pipe:[1088721]) leaked on vgchange invocation. Parent PID 11693: /bin/bash
2 logical volume(s) in volume group "ubuntu-vg" now active
File descriptor 9 (/proc/11679/mountinfo) leaked on lvscan invocation. Parent PID 11693: /bin/bash
File descriptor 16 (pipe:[1088721]) leaked on lvscan invocation. Parent PID 11693: /bin/bash
LVSCAN:
ACTIVE '/dev/ubuntu-vg/root' [<293.16 GiB] inherit
ACTIVE '/dev/ubuntu-vg/swap_1' [3.93 GiB] inherit
Gtk-Message: 12:21:42.885: GtkDialog mapped without a transient parent. This is discouraged.
Y a-t-il un RAID sur cet ordinateur ? no
File descriptor 9 (/proc/11679/mountinfo) leaked on lvs invocation. Parent PID 13361: /bin/sh
File descriptor 16 (pipe:[1088721]) leaked on lvs invocation. Parent PID 13361: /bin/sh
boot-info is executed in installed-session (Ubuntu 18.04.3 LTS, bionic, Ubuntu, x86_64)
CPU op-mode(s): 32-bit, 64-bit
BOOT_IMAGE=/vmlinuz-4.15.0-72-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=1
Set sda as corresponding disk of mapper/ubuntu--vg-root
Set sda as corresponding disk of mapper/ubuntu--vg-root
=================== os-prober:
/dev/mapper/ubuntu--vg-root:L'OS actuellement utilisé - Ubuntu 18.04.3 LTS CurrentSession:linux
=================== blkid:
/dev/loop0: TYPE="squashfs"
/dev/loop1: TYPE="squashfs"
/dev/loop2: TYPE="squashfs"
/dev/loop3: TYPE="squashfs"
/dev/loop4: TYPE="squashfs"
/dev/loop5: TYPE="squashfs"
/dev/loop6: TYPE="squashfs"
/dev/sda1: UUID="D76A-14AB" TYPE="vfat" PARTLABEL="EFI System Partition" PARTUUID="7cc2a403-388f-446c-97ba-1bbe97bf0324"
/dev/sda2: UUID="64a75578-3869-4cca-aeb3-8ab4ea7b5d9e" TYPE="ext2" PARTUUID="3642115d-9d00-4de7-988e-7d58773803ca"
/dev/sda3: UUID="3DSNwV-Op0e-9EO6-hhjN-s0FL-EhlC-EVm6wD" TYPE="LVM2_member" PARTUUID="1abce903-52de-4883-882f-1693c2dd8292"
/dev/mapper/ubuntu--vg-root: UUID="8fae5edd-960c-406f-a410-e445a1dcfcd3" TYPE="ext4"
/dev/mapper/ubuntu--vg-swap_1: UUID="d5a09b43-23d7-4208-9f36-359d571ae727" TYPE="swap"
/dev/sdb1: LABEL="SanKha" UUID="59A7E93F149FDEE0" TYPE="ntfs" PARTUUID="62763e80-01"
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.
=================== /etc/grub.d/ :
drwxr-xr-x 2 root root 4096 déc. 12 23:56 grub.d
total 80
-rwxr-xr-x 1 root root 10046 nov. 11 06:52 00_header
-rwxr-xr-x 1 root root 6258 mars 15 2016 05_debian_theme
-rwxr-xr-x 1 root root 12693 nov. 11 06:52 10_linux
-rwxr-xr-x 1 root root 11298 nov. 11 06:52 20_linux_xen
-rwxr-xr-x 1 root root 1992 janv. 28 2016 20_memtest86+
-rwxr-xr-x 1 root root 12059 nov. 11 06:52 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_TIMEOUT_STYLE=hidden
GRUB_TIMEOUT=0
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 mapper/ubuntu--vg-root: UUID=D76A-14AB (sda1)
/boot detected in the fstab of mapper/ubuntu--vg-root: UUID=64a75578-3869-4cca-aeb3-8ab4ea7b5d9e (sda2)
Presence of EFI/Microsoft file detected: /boot/efi/EFI/Microsoft/Boot/bootmgfw.efi
Presence of EFI/Microsoft file detected: /boot/efi/EFI/Microsoft/Boot/fwupx64.efi
Presence of EFI/Microsoft file detected: /boot/efi/EFI/Microsoft/Boot/grubx64.efi
Presence of EFI/Microsoft file detected: /boot/efi/EFI/Microsoft/Boot/mmx64.efi
Presence of EFI/Microsoft file detected: /boot/efi/EFI/Microsoft/Boot/shimx64.efi
Presence of EFI/Boot file detected: /boot/efi/EFI/Boot/fbx64.efi
/usr/share/boot-sav/bs-cmd_terminal.sh: ligne 179: avertissement : substitution de commande: octet nul ignoré en entrée
=================== efibootmgr -v
BootCurrent: 0000
Timeout: 0 seconds
BootOrder: 0007
Boot0000* Notebook Upgrade Bay BBS(CDROM,\FF,0x0).......................................................................
Boot0001* Notebook Hard Drive BBS(HD,\FF,0x0).......................................................................
Boot0002* Notebook Ethernet BBS(128,\80\FF,0x0)........................A..............................................
Boot0003* Notebook Ethernet BBS(128,\80\FF,0x0)........................A..............................................
Boot0004* Notebook Ethernet BBS(128,\80\FF,0x0)........................A..............................................
Boot0005* ubuntu HD(1,GPT,7cc2a403-388f-446c-97ba-1bbe97bf0324,0x800,0x100000)/File(EFIubuntushimx64.efi)
Boot0006* ubuntu HD(1,GPT,7cc2a403-388f-446c-97ba-1bbe97bf0324,0x800,0x100000)/File(EFIubuntushimx64.efi)
Boot0007* ubuntu HD(1,GPT,7cc2a403-388f-446c-97ba-1bbe97bf0324,0x800,0x100000)/File(EFIubuntushimx64.efi)
=================== UEFI/Legacy mode:
BIOS is EFI-compatible, and is setup in EFI-mode for this installed-session.
SecureBoot disabled. (maybe sec-boot, Veuillez indiquer ce message à boot.repair@gmail.com)
=================== PARTITIONS & DISKS:
mapper/ubuntu--vg-root : sda, not-sepboot, grubenv-ok grub2, signed grub-efi , update-grub, 64, with-boot, is-os, not--efi--part, fstab-has-goodBOOT, 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, .
sda1 : sda, not-sepboot, no-grubenv nogrub, no-docgrub, no-update-grub, 32, no-boot, no-os, is-correct-EFI, part-has-no-fstab, part-has-no-fstab, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot, nopakmgr, nogrubinstall, no---usr, part-has-no-fstab, not-sep-usr, standard, not-far, notbiosboot, /boot/efi.
sda2 : sda, is-sepboot, grubenv-ok nogrub, no-docgrub, no-update-grub, 32, no-boot, no-os, is-maybe-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, /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, notbiosboot, /media/sankha/SanKha.
sda : GPT, no-BIOS_boot, has-correctEFI, not-usb, not-mmc, has-os, 2048 sectors * 512 bytes
sdb : not-GPT, BIOSboot-not-needed, has-no-EFIpart, not-usb, not-mmc, no-os, 2048 sectors * 512 bytes
=================== parted -lm:
BYT;
/dev/sda:320GB:scsi:512:512:gpt:ATA TOSHIBA MK3261GS:;
1:1049kB:538MB:537MB:fat32:EFI System Partition:boot, esp;
2:538MB:1050MB:512MB:ext2::;
3:1050MB:320GB:319GB:::lvm;
BYT;
/dev/sdb:500GB:scsi:512:512:msdos:Samsung Portable SSD T5:;
1:1049kB:500GB:500GB:ntfs::;
BYT;
/dev/mapper/ubuntu--vg-root:315GB:dm:512:512:loop:Linux device-mapper (linear):;
1:0.00B:315GB:315GB:ext4::;
BYT;
/dev/mapper/ubuntu--vg-swap_1:4224MB:dm:512:512:loop:Linux device-mapper (linear):;
1:0.00B:4224MB:4224MB:linux-swap(v1)::;
=================== lsblk:
KNAME TYPE FSTYPE SIZE LABEL
loop0 loop squashfs 409,4M
loop1 loop squashfs 202,9M
loop2 loop squashfs 22,4M
loop3 loop squashfs 54,6M
loop4 loop squashfs 44,2M
loop5 loop squashfs 132K
loop6 loop squashfs 89,1M
sda disk 298,1G
sda1 part vfat 512M
sda2 part ext2 488M
sda3 part LVM2_member 297,1G
sdb disk 465,8G
sdb1 part ntfs 465,8G SanKha
sr0 rom 1024M
dm-0 lvm ext4 293,2G
dm-1 lvm swap 4G
KNAME ROTA RO RM STATE MOUNTPOINT
loop0 1 1 0 /snap/gimp/227
loop1 1 1 0 /snap/vlc/1049
loop2 1 1 0 /snap/snapd/5754
loop3 1 1 0 /snap/core18/1279
loop4 1 1 0 /snap/gtk-common-themes/1353
loop5 1 1 0 /snap/gtk2-common-themes/5
loop6 1 1 0 /snap/core/8268
sda 1 0 0 running
sda1 1 0 0 /boot/efi
sda2 1 0 0 /boot
sda3 1 0 0
sdb 0 0 0 running
sdb1 0 0 0 /media/sankha/SanKha
sr0 1 0 1 running
dm-0 1 0 0 running /
dm-1 1 0 0 running [SWAP]
=================== 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=1963344k,nr_inodes=490836,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=397352k,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/unified type cgroup2 (rw,nosuid,nodev,noexec,relatime,nsdelegate)
cgroup on /sys/fs/cgroup/systemd type cgroup (rw,nosuid,nodev,noexec,relatime,xattr,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/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_cls,net_prio)
cgroup on /sys/fs/cgroup/rdma type cgroup (rw,nosuid,nodev,noexec,relatime,rdma)
cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct)
cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory)
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/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices)
cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb)
cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids)
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)
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=1654)
debugfs on /sys/kernel/debug type debugfs (rw,relatime)
mqueue on /dev/mqueue type mqueue (rw,relatime)
hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime,pagesize=2M)
configfs on /sys/kernel/config type configfs (rw,relatime)
fusectl on /sys/fs/fuse/connections type fusectl (rw,relatime)
/var/lib/snapd/snaps/vlc_1049.snap on /snap/vlc/1049 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/snapd_5754.snap on /snap/snapd/5754 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/core18_1279.snap on /snap/core18/1279 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gtk-common-themes_1353.snap on /snap/gtk-common-themes/1353 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gtk2-common-themes_5.snap on /snap/gtk2-common-themes/5 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/core_8268.snap on /snap/core/8268 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gimp_227.snap on /snap/gimp/227 type squashfs (ro,nodev,relatime,x-gdu.hide)
/dev/sda2 on /boot type ext2 (rw,relatime)
/dev/sda1 on /boot/efi type vfat (rw,relatime,fmask=0077,dmask=0077,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
tmpfs on /run/user/1000 type tmpfs (rw,nosuid,nodev,relatime,size=397348k,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 /media/sankha/SanKha type fuseblk (rw,nosuid,nodev,relatime,user_id=0,group_id=0,default_permissions,allow_other,blksize=4096,uhelper=udisks2)
=================== ls:
/sys/block/dm-0 (filtered): alignment_offset bdi capability dev discard_alignment dm ext_range hidden holders inflight integrity power queue range removable ro size slaves stat subsystem trace uevent
/sys/block/dm-1 (filtered): alignment_offset bdi capability dev discard_alignment dm ext_range hidden holders inflight integrity power queue range removable ro size slaves stat subsystem trace uevent
/sys/block/sda (filtered): alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range hidden holders inflight integrity power queue range removable ro sda1 sda2 sda3 size slaves stat subsystem trace uevent
/sys/block/sdb (filtered): alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range hidden holders inflight integrity power queue range removable ro sdb1 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 hidden 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 drm_dp_aux0 drm_dp_aux1 drm_dp_aux2 drm_dp_aux3 dvd dvdrw ecryptfs fb0 fd freefall full fuse fw0 hpet hugepages hwrng i2c-0 i2c-1 i2c-10 i2c-11 i2c-12 i2c-13 i2c-14 i2c-15 i2c-2 i2c-3 i2c-4 i2c-5 i2c-6 i2c-7 i2c-8 i2c-9 initctl input kmsg lightnvm log lp0 mapper mcelog mei0 mem memory_bandwidth mqueue net network_latency network_throughput null parport0 port ppp psaux ptmx ptp0 pts random rfkill rtc rtc0 sda sda1 sda2 sda3 sdb sdb1 sg0 sg1 sg2 shm snapshot snd sr0 stderr stdin stdout tpm0 ubuntu-vg uhid uinput urandom userio vfio vga_arbiter vhci vhost-net vhost-vsock zero
ls /dev/mapper: control ubuntu--vg-root ubuntu--vg-swap_1
=================== hexdump -n512 -C /dev/sda1
00000000 eb 58 90 6d 6b 66 73 2e 66 61 74 00 02 08 20 00 |.X.mkfs.fat... .|
00000010 02 00 00 00 00 f8 00 00 3f 00 ff 00 00 08 00 00 |........?.......|
00000020 00 00 10 00 fe 03 00 00 00 00 00 00 02 00 00 00 |................|
00000030 01 00 06 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000040 80 01 29 ab 14 6a d7 4e 4f 20 4e 41 4d 45 20 20 |..)..j.NO NAME |
00000050 20 20 46 41 54 33 32 20 20 20 0e 1f be 77 7c ac | FAT32 ...w|.|
00000060 22 c0 74 0b 56 b4 0e bb 07 00 cd 10 5e eb f0 32 |".t.V.......^..2|
00000070 e4 cd 16 cd 19 eb fe 54 68 69 73 20 69 73 20 6e |.......This is n|
00000080 6f 74 20 61 20 62 6f 6f 74 61 62 6c 65 20 64 69 |ot a bootable di|
00000090 73 6b 2e 20 20 50 6c 65 61 73 65 20 69 6e 73 65 |sk. Please inse|
000000a0 72 74 20 61 20 62 6f 6f 74 61 62 6c 65 20 66 6c |rt a bootable fl|
000000b0 6f 70 70 79 20 61 6e 64 0d 0a 70 72 65 73 73 20 |oppy and..press |
000000c0 61 6e 79 20 6b 65 79 20 74 6f 20 74 72 79 20 61 |any key to try a|
000000d0 67 61 69 6e 20 2e 2e 2e 20 0d 0a 00 00 00 00 00 |gain ... .......|
000000e0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
*
000001f0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 55 aa |..............U.|
00000200
=================== 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 04 00 00 00 00 00 00 00 7f 84 a3 03 00 00 00 00 |................|
00000040 f6 00 00 00 01 00 00 00 e0 de 9f 14 3f e9 a7 59 |............?..Y|
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 d2 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 40 00 2b c8 77 ef b8 00 bb cd 1a 66 23 c0 75 2d |@.+.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 e9 6a 01 |U...h..fa.....j.|
00000110 90 90 66 60 1e 06 66 a1 11 00 66 03 06 1c 00 1e |..f`..f...f.....|
00000120 66 68 00 00 00 00 66 50 06 53 68 01 00 68 10 00 |fh....fP.Sh..h..|
00000130 b4 42 8a 16 0e 00 16 1f 8b f4 cd 13 66 59 5b 5a |.B..........fY[Z|
00000140 66 59 66 59 1f 0f 82 16 00 66 ff 06 11 00 03 16 |fYfY.....f......|
00000150 0f 00 8e c2 ff 0e 16 00 75 bc 07 1f 66 61 c3 a0 |........u...fa..|
00000160 f8 01 e8 08 00 a0 fb 01 e8 02 00 eb fe b4 01 8b |................|
00000170 f0 ac 3c 00 74 09 b4 0e bb 07 00 cd 10 eb f2 c3 |..<.t...........|
00000180 0d 0a 41 20 64 69 73 6b 20 72 65 61 64 20 65 72 |..A disk read er|
00000190 72 6f 72 20 6f 63 63 75 72 72 65 64 00 0d 0a 42 |ror occurred...B|
000001a0 4f 4f 54 4d 47 52 20 69 73 20 6d 69 73 73 69 6e |OOTMGR is missin|
000001b0 67 00 0d 0a 42 4f 4f 54 4d 47 52 20 69 73 20 63 |g...BOOTMGR is c|
000001c0 6f 6d 70 72 65 73 73 65 64 00 0d 0a 50 72 65 73 |ompressed...Pres|
000001d0 73 20 43 74 72 6c 2b 41 6c 74 2b 44 65 6c 20 74 |s Ctrl+Alt+Del t|
000001e0 6f 20 72 65 73 74 61 72 74 0d 0a 00 00 00 00 00 |o restart.......|
000001f0 00 00 00 00 00 00 00 00 80 9d b2 ca 00 00 55 aa |..............U.|
00000200
=================== df -Th:
Filesystem Type Size Used Avail Use% Mounted on
udev devtmpfs 1.9G 0 1.9G 0% /dev
tmpfs tmpfs 389M 1.7M 387M 1% /run
/dev/mapper/ubuntu--vg-root ext4 289G 194G 81G 71% /
tmpfs tmpfs 1.9G 188M 1.8G 10% /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/loop1 squashfs 203M 203M 0 100% /snap/vlc/1049
/dev/loop2 squashfs 23M 23M 0 100% /snap/snapd/5754
/dev/loop3 squashfs 55M 55M 0 100% /snap/core18/1279
/dev/loop4 squashfs 45M 45M 0 100% /snap/gtk-common-themes/1353
/dev/loop5 squashfs 256K 256K 0 100% /snap/gtk2-common-themes/5
/dev/loop6 squashfs 90M 90M 0 100% /snap/core/8268
/dev/loop0 squashfs 410M 410M 0 100% /snap/gimp/227
/dev/sda2 ext2 473M 63M 386M 14% /boot
/dev/sda1 vfat 511M 11M 501M 3% /boot/efi
tmpfs tmpfs 389M 192K 388M 1% /run/user/1000
/dev/sdb1 fuseblk 466G 211G 255G 46% /media/sankha/SanKha
=================== fdisk -l:
Disk /dev/loop0: 409.4 MiB, 429297664 bytes, 838472 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/loop1: 202.9 MiB, 212713472 bytes, 415456 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/loop2: 22.4 MiB, 23519232 bytes, 45936 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/loop3: 54.6 MiB, 57274368 bytes, 111864 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/loop4: 44.2 MiB, 46325760 bytes, 90480 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/loop5: 132 KiB, 135168 bytes, 264 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/loop6: 89.1 MiB, 93417472 bytes, 182456 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: 298.1 GiB, 320072933376 bytes, 625142448 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: E13E8818-F8E8-452B-AE30-6AC434E7AF25
Device Start End Sectors Size Type
/dev/sda1 2048 1050623 1048576 512M EFI System
/dev/sda2 1050624 2050047 999424 488M Linux filesystem
/dev/sda3 2050048 625141759 623091712 297.1G Linux LVM
Disk /dev/mapper/ubuntu--vg-root: 293.2 GiB, 314774126592 bytes, 614793216 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/mapper/ubuntu--vg-swap_1: 4 GiB, 4223664128 bytes, 8249344 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/sdb: 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 / 33553920 bytes
Disklabel type: dos
Disk identifier: 0x62763e80
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 sign-grub) and reinstall the grub-efi-amd64-signed of mapper/ubuntu--vg-root, using the following options: sda2/boot, sda1/boot/efi,
Additional repair would be performed: unhide-bootmenu-10s use-standard-efi-file
=================== Final advice in case of suggested repair
N'oubliez pas de régler votre BIOS pour qu'il amorce sur le fichier sda1/efi/.../grub*.efi !
Si votre ordinateur redémarre directement sur Windows, essayez de changer l'ordre de démarrage dans votre BIOS.
Si votre BIOS ne permet pas de changer l'ordre de démarrage, changez l'entrée de démarrage par défaut de l'amorceur Windows.
Par exemple, vous pouvez démarrer Windows, puis saisir la commande suivante dans une invite de commande en mode administrateur :
bcdedit /set {bootmgr} path \EFI\...\grub*.efi
=================== User settings
The settings chosen by the user will not act on the boot.
