#1 Le 29/08/2019, à 21:13
- aurelh
[résolu] blocage au démarrage
Bonjour,
j'ai un probleme un peu similaire,
je suis sur Ubuntu 18.04.3 LTS qui fonctionnait tres bien jusqu'à hier où je me suis battu avec une clé usb bloquée en lecture seule. Je n'ai pas resolu le probleme, mais j'ai surtout rentré des lignes de code sans trop savoir ce que je faisais (et apparement j'ai touché à quelque chose du disque dur).
Ubuntu ne demarre plus (j'arrive au GRUB, mais je ne peux pas lancer de mode sans echec).
j'arrive (heureusement!) a demarrer via une live-usb et à voir le contenu de mon disque.
j'ai suivi la procedure ci-dessus et voici le resultat de mon url-boot-info
http://paste.ubuntu.com/p/jgwqDVqhGz/
je pense (mais je suis loin d'etre expert) que j'ai du mettre mon disque dur en lecture seul ou un truc du genre
un avis pour me sortir de là?
merci de votre aide
voila ce qui se passe quand je demarre sans le live-usb (je recopie à la main):
[ 2.206020] couldn't get size 0x8C0000000000000e
[ 2.206050] MODSIGN: couldn't get UEFI db list
[ 2.206227] couldn't get size 0x800000000000000e
[ 2.206417] couldn't get siez 0x800000000000000e
/dev/sda2 : clean, 258342/14622720 files, 29070842/5847628 blocks
you are in emergency mode. After logging in, type "journalctl -xb" to view system logs, " systemctl reboot" to reboot, "systemctl default" or "exit" to boot info default mode.
Appuyez sur Entrée pour la maintenance (ou appuyez sur Control et D pour continuer)NB : si ca fait brouillon par rapport aux post de TomCG je peux faire un autre sujet
Modération
Afin d'éviter la confusion; merci de ne pas squatter la discussion d'un autre membre : deux problèmes d'apparence similaire peuvent avoir des causes différentes et nécessiter des solutions différentes.
Dernière modification par aurelh (Le 11/09/2019, à 20:45)
Ubuntu 20.04.3 LTS
lenovo thinkpad t420
Hors ligne
#2 Le 02/09/2019, à 07:55
- Caribou22
Re : [résolu] blocage au démarrage
Bonjour 
Ton boot-info :
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.
=> No known boot loader 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: /EFI/ubuntu/grub.cfg /EFI/BOOT/fbx64.efi
/EFI/ubuntu/fwupx64.efi /EFI/ubuntu/grubx64.efi
/EFI/ubuntu/mmx64.efi /EFI/ubuntu/shimx64.efi
sda2: __________________________________________________________________________
File system: ext4
Boot sector type: -
Boot sector info:
Operating System: Ubuntu 18.04.3 LTS
Boot files: /boot/grub/grub.cfg /etc/fstab
sdb1: __________________________________________________________________________
File system: iso9660
Boot sector type: Unknown
Boot sector info:
Mounting failed: mount: /mnt/BootInfo/sdb1: /dev/sdb1 already mounted or mount point busy.
sdb2: __________________________________________________________________________
File system: vfat
Boot sector type: FAT16
Boot sector info: According to the info in the boot sector, sdb2 starts
at sector 0. But according to the info from fdisk,
sdb2 starts at sector 3989132. According to the info
in the boot sector, sdb2 has 0 sectors.
Mounting failed: mount: /mnt/BootInfo/sdb1: /dev/sdb1 already mounted or mount point busy.
mount: /mnt/BootInfo/sdb2: /dev/sdb2 already mounted or mount point busy.
============================ Drive/Partition Info: =============================
Drive: sda _____________________________________________________________________
Disk /dev/sda: 223.6 GiB, 240057409536 bytes, 468862128 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 1 468,862,127 468,862,127 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 1,050,624 468,860,927 467,810,304 Data partition (Linux)
Attributes: R=Required, N=No Block IO, B=Legacy BIOS Bootable, +=More bits set
Drive: sdb _____________________________________________________________________
Disk /dev/sdb: 14.4 GiB, 15502147584 bytes, 30277632 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 * 0 4,067,999 4,068,000 0 Empty
/dev/sdb2 3,989,132 3,994,059 4,928 ef EFI (FAT-12/16/32)
/dev/sdb1 overlaps with /dev/sdb2
GUID Partition Table detected, but does not seem to be used.
Partition Attrs Start Sector End Sector # of Sectors System
/dev/sdb1 + R 0 4,067,943 4,067,944 Data partition (Windows/Linux)
/dev/sdb2 + R 3,989,132 3,994,059 4,928 Data partition (Windows/Linux)
Attributes: R=Required, N=No Block IO, B=Legacy BIOS Bootable, +=More bits set
"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/loop7 squashfs
/dev/loop8 squashfs
/dev/sda1 9366-A745 vfat
/dev/sda2 b6518867-5bbe-4771-90e7-219ab0cf2bdd ext4
/dev/sdb1 2019-08-05-19-29-01-00 iso9660 Ubuntu 18.04.3 LTS amd64
/dev/sdb2 833C-CDB0 vfat
========================= "ls -l /dev/disk/by-id" output: ======================
total 0
lrwxrwxrwx 1 root root 9 Aug 29 18:30 ata-HL-DT-STDVDRAM_GT33N_M6LB59A4819 -> ../../sr0
lrwxrwxrwx 1 root root 9 Aug 29 19:06 ata-PNY_CS900_240GB_SSD_PNY1219000571010424B -> ../../sda
lrwxrwxrwx 1 root root 10 Aug 29 19:06 ata-PNY_CS900_240GB_SSD_PNY1219000571010424B-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Aug 29 19:06 ata-PNY_CS900_240GB_SSD_PNY1219000571010424B-part2 -> ../../sda2
lrwxrwxrwx 1 root root 9 Aug 29 19:06 usb-Kingston_DataTraveler_3.0_AC220B2805A4B041C947E9C0-0:0 -> ../../sdb
lrwxrwxrwx 1 root root 10 Aug 29 19:06 usb-Kingston_DataTraveler_3.0_AC220B2805A4B041C947E9C0-0:0-part1 -> ../../sdb1
lrwxrwxrwx 1 root root 10 Aug 29 19:06 usb-Kingston_DataTraveler_3.0_AC220B2805A4B041C947E9C0-0:0-part2 -> ../../sdb2
lrwxrwxrwx 1 root root 9 Aug 29 19:06 wwn-0x5f8db4c12190424b -> ../../sda
lrwxrwxrwx 1 root root 10 Aug 29 19:06 wwn-0x5f8db4c12190424b-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Aug 29 19:06 wwn-0x5f8db4c12190424b-part2 -> ../../sda2
================================ Mount points: =================================
Device Mount_Point Type Options
/dev/loop0 /rofs squashfs (ro,noatime)
/dev/sda1 /media/ubuntu/9366-A745 vfat (rw,nosuid,nodev,relatime,uid=999,gid=999,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,showexec,utf8,flush,errors=remount-ro,uhelper=udisks2)
/dev/sda2 /media/ubuntu/b6518867-5bbe-4771-90e7-219ab0cf2bdd ext4 (rw,nosuid,nodev,relatime,uhelper=udisks2)
/dev/sdb /cdrom iso9660 (ro,noatime,nojoliet,check=s,map=n,blocksize=2048)
========================== sda1/EFI/ubuntu/grub.cfg: ===========================
--------------------------------------------------------------------------------
search.fs_uuid b6518867-5bbe-4771-90e7-219ab0cf2bdd root hd0,gpt2
set prefix=($root)'/boot/grub'
configfile $prefix/grub.cfg
--------------------------------------------------------------------------------
=========================== sda2/boot/grub/grub.cfg: ===========================
--------------------------------------------------------------------------------
#
# DO NOT EDIT THIS FILE
#
# It is automatically generated by grub-mkconfig using templates
# from /etc/grub.d and settings from /etc/default/grub
#
### BEGIN /etc/grub.d/00_header ###
if [ -s $prefix/grubenv ]; then
set have_grubenv=true
load_env
fi
if [ "${next_entry}" ] ; then
set default="${next_entry}"
set next_entry=
save_env next_entry
set boot_once=true
else
set default="0"
fi
if [ x"${feature_menuentry_id}" = xy ]; then
menuentry_id_option="--id"
else
menuentry_id_option=""
fi
export menuentry_id_option
if [ "${prev_saved_entry}" ]; then
set saved_entry="${prev_saved_entry}"
save_env saved_entry
set prev_saved_entry=
save_env prev_saved_entry
set boot_once=true
fi
function savedefault {
if [ -z "${boot_once}" ]; then
saved_entry="${chosen}"
save_env saved_entry
fi
}
function recordfail {
set recordfail=1
if [ -n "${have_grubenv}" ]; then if [ -z "${boot_once}" ]; then save_env recordfail; fi; fi
}
function load_video {
if [ x$feature_all_video_module = xy ]; then
insmod all_video
else
insmod efi_gop
insmod efi_uga
insmod ieee1275_fb
insmod vbe
insmod vga
insmod video_bochs
insmod video_cirrus
fi
}
if [ x$feature_default_font_path = xy ] ; then
font=unicode
else
insmod part_gpt
insmod ext2
set root='hd0,gpt2'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2 --hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2 b6518867-5bbe-4771-90e7-219ab0cf2bdd
else
search --no-floppy --fs-uuid --set=root b6518867-5bbe-4771-90e7-219ab0cf2bdd
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-b6518867-5bbe-4771-90e7-219ab0cf2bdd' {
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 b6518867-5bbe-4771-90e7-219ab0cf2bdd
else
search --no-floppy --fs-uuid --set=root b6518867-5bbe-4771-90e7-219ab0cf2bdd
fi
linux /boot/vmlinuz-4.15.0-58-generic root=UUID=b6518867-5bbe-4771-90e7-219ab0cf2bdd ro quiet splash $vt_handoff
initrd /boot/initrd.img-4.15.0-58-generic
}
submenu 'Options avancées pour Ubuntu' $menuentry_id_option 'gnulinux-advanced-b6518867-5bbe-4771-90e7-219ab0cf2bdd' {
menuentry 'Ubuntu, avec Linux 4.15.0-58-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.15.0-58-generic-advanced-b6518867-5bbe-4771-90e7-219ab0cf2bdd' {
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 b6518867-5bbe-4771-90e7-219ab0cf2bdd
else
search --no-floppy --fs-uuid --set=root b6518867-5bbe-4771-90e7-219ab0cf2bdd
fi
echo 'Chargement de Linux 4.15.0-58-generic…'
linux /boot/vmlinuz-4.15.0-58-generic root=UUID=b6518867-5bbe-4771-90e7-219ab0cf2bdd ro quiet splash $vt_handoff
echo 'Chargement du disque mémoire initial…'
initrd /boot/initrd.img-4.15.0-58-generic
}
menuentry 'Ubuntu, with Linux 4.15.0-58-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.15.0-58-generic-recovery-b6518867-5bbe-4771-90e7-219ab0cf2bdd' {
recordfail
load_video
insmod gzio
if [ x$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 b6518867-5bbe-4771-90e7-219ab0cf2bdd
else
search --no-floppy --fs-uuid --set=root b6518867-5bbe-4771-90e7-219ab0cf2bdd
fi
echo 'Chargement de Linux 4.15.0-58-generic…'
linux /boot/vmlinuz-4.15.0-58-generic root=UUID=b6518867-5bbe-4771-90e7-219ab0cf2bdd ro recovery nomodeset
echo 'Chargement du disque mémoire initial…'
initrd /boot/initrd.img-4.15.0-58-generic
}
menuentry 'Ubuntu, avec Linux 4.15.0-55-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.15.0-55-generic-advanced-b6518867-5bbe-4771-90e7-219ab0cf2bdd' {
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 b6518867-5bbe-4771-90e7-219ab0cf2bdd
else
search --no-floppy --fs-uuid --set=root b6518867-5bbe-4771-90e7-219ab0cf2bdd
fi
echo 'Chargement de Linux 4.15.0-55-generic…'
linux /boot/vmlinuz-4.15.0-55-generic root=UUID=b6518867-5bbe-4771-90e7-219ab0cf2bdd ro quiet splash $vt_handoff
echo 'Chargement du disque mémoire initial…'
initrd /boot/initrd.img-4.15.0-55-generic
}
menuentry 'Ubuntu, with Linux 4.15.0-55-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.15.0-55-generic-recovery-b6518867-5bbe-4771-90e7-219ab0cf2bdd' {
recordfail
load_video
insmod gzio
if [ x$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 b6518867-5bbe-4771-90e7-219ab0cf2bdd
else
search --no-floppy --fs-uuid --set=root b6518867-5bbe-4771-90e7-219ab0cf2bdd
fi
echo 'Chargement de Linux 4.15.0-55-generic…'
linux /boot/vmlinuz-4.15.0-55-generic root=UUID=b6518867-5bbe-4771-90e7-219ab0cf2bdd ro recovery nomodeset
echo 'Chargement du disque mémoire initial…'
initrd /boot/initrd.img-4.15.0-55-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 ###
### END /etc/grub.d/30_uefi-firmware ###
### BEGIN /etc/grub.d/40_custom ###
# This file provides an easy way to add custom menu entries. Simply type the
# menu entries you want to add after this comment. Be careful not to change
# the 'exec tail' line above.
### END /etc/grub.d/40_custom ###
### BEGIN /etc/grub.d/41_custom ###
if [ -f ${config_directory}/custom.cfg ]; then
source ${config_directory}/custom.cfg
elif [ -z "${config_directory}" -a -f $prefix/custom.cfg ]; then
source $prefix/custom.cfg;
fi
### END /etc/grub.d/41_custom ###
--------------------------------------------------------------------------------
=============================== sda2/etc/fstab: ================================
--------------------------------------------------------------------------------
# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a
# device; this may be used with UUID= as a more robust way to name devices
# that works even if disks are added and removed. See fstab(5).
#
# <file system> <mount point> <type> <options> <dump> <pass>
# / was on /dev/sda2 during installation
UUID=b6518867-5bbe-4771-90e7-219ab0cf2bdd / ext4 errors=remount-ro 0 1
# /boot/efi was on /dev/sda1 during installation
UUID=9366-A745 /boot/efi vfat umask=0077 0 1
/swapfile none swap sw 0 0
/dev/sdb /mnt/sdb nosuid,nodev,nofail,noauto,x-gvfs-show 0 0
--------------------------------------------------------------------------------
=================== sda2: Location of files loaded by Grub: ====================
GiB - GB File Fragment(s)
92.868797302 = 99.717111808 boot/grub/grub.cfg 2
47.914947510 = 51.448283136 boot/vmlinuz-4.15.0-55-generic 2
12.848548889 = 13.796024320 boot/vmlinuz-4.15.0-58-generic 2
12.848548889 = 13.796024320 vmlinuz 2
47.914947510 = 51.448283136 vmlinuz.old 2
56.255874634 = 60.404285440 boot/initrd.img-4.15.0-55-generic 3
56.271514893 = 60.421079040 boot/initrd.img-4.15.0-58-generic 2
56.271514893 = 60.421079040 initrd.img 2
56.255874634 = 60.404285440 initrd.img.old 3
======================== Unknown MBRs/Boot Sectors/etc: ========================
Unknown MBR on /dev/sdb
00000000 45 52 08 00 00 00 90 90 00 00 00 00 00 00 00 00 |ER..............|
00000010 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000020 33 ed fa 8e d5 bc 00 7c fb fc 66 31 db 66 31 c9 |3......|..f1.f1.|
00000030 66 53 66 51 06 57 8e dd 8e c5 52 be 00 7c bf 00 |fSfQ.W....R..|..|
00000040 06 b9 00 01 f3 a5 ea 4b 06 00 00 52 b4 41 bb aa |.......K...R.A..|
00000050 55 31 c9 30 f6 f9 cd 13 72 16 81 fb 55 aa 75 10 |U1.0....r...U.u.|
00000060 83 e1 01 74 0b 66 c7 06 f3 06 b4 42 eb 15 eb 02 |...t.f.....B....|
00000070 31 c9 5a 51 b4 08 cd 13 5b 0f b6 c6 40 50 83 e1 |1.ZQ....[...@P..|
00000080 3f 51 f7 e1 53 52 50 bb 00 7c b9 04 00 66 a1 b0 |?Q..SRP..|...f..|
00000090 07 e8 44 00 0f 82 80 00 66 40 80 c7 02 e2 f2 66 |..D.....f@.....f|
000000a0 81 3e 40 7c fb c0 78 70 75 09 fa bc ec 7b ea 44 |.>@|..xpu....{.D|
000000b0 7c 00 00 e8 83 00 69 73 6f 6c 69 6e 75 78 2e 62 ||.....isolinux.b|
000000c0 69 6e 20 6d 69 73 73 69 6e 67 20 6f 72 20 63 6f |in missing or co|
000000d0 72 72 75 70 74 2e 0d 0a 66 60 66 31 d2 66 03 06 |rrupt...f`f1.f..|
000000e0 f8 7b 66 13 16 fc 7b 66 52 66 50 06 53 6a 01 6a |.{f...{fRfP.Sj.j|
000000f0 10 89 e6 66 f7 36 e8 7b c0 e4 06 88 e1 88 c5 92 |...f.6.{........|
00000100 f6 36 ee 7b 88 c6 08 e1 41 b8 01 02 8a 16 f2 7b |.6.{....A......{|
00000110 cd 13 8d 64 10 66 61 c3 e8 1e 00 4f 70 65 72 61 |...d.fa....Opera|
00000120 74 69 6e 67 20 73 79 73 74 65 6d 20 6c 6f 61 64 |ting system load|
00000130 20 65 72 72 6f 72 2e 0d 0a 5e ac b4 0e 8a 3e 62 | error...^....>b|
00000140 04 b3 07 cd 10 3c 0a 75 f1 cd 18 f4 eb fd 00 00 |.....<.u........|
00000150 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000160 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
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 00 00 00 00 00 00 00 00 |................|
00000190 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
000001a0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
000001b0 28 c5 3c 00 00 00 00 00 3d 86 92 50 00 00 80 00 |(.<.....=..P....|
000001c0 01 00 00 7c e0 f8 00 00 00 00 a0 12 3e 00 00 fe |...|........>...|
000001d0 ff ff ef fe ff ff 8c de 3c 00 40 13 00 00 00 00 |........<.@.....|
000001e0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
000001f0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 55 aa |..............U.|
00000200
/dev/sdb1: unknown GPT attributes
1000000000000001
/dev/sdb2: unknown GPT attributes
1000000000000001
Unknown BootLoader on sdb1
00000000 45 52 08 00 00 00 90 90 00 00 00 00 00 00 00 00 |ER..............|
00000010 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000020 33 ed fa 8e d5 bc 00 7c fb fc 66 31 db 66 31 c9 |3......|..f1.f1.|
00000030 66 53 66 51 06 57 8e dd 8e c5 52 be 00 7c bf 00 |fSfQ.W....R..|..|
00000040 06 b9 00 01 f3 a5 ea 4b 06 00 00 52 b4 41 bb aa |.......K...R.A..|
00000050 55 31 c9 30 f6 f9 cd 13 72 16 81 fb 55 aa 75 10 |U1.0....r...U.u.|
00000060 83 e1 01 74 0b 66 c7 06 f3 06 b4 42 eb 15 eb 02 |...t.f.....B....|
00000070 31 c9 5a 51 b4 08 cd 13 5b 0f b6 c6 40 50 83 e1 |1.ZQ....[...@P..|
00000080 3f 51 f7 e1 53 52 50 bb 00 7c b9 04 00 66 a1 b0 |?Q..SRP..|...f..|
00000090 07 e8 44 00 0f 82 80 00 66 40 80 c7 02 e2 f2 66 |..D.....f@.....f|
000000a0 81 3e 40 7c fb c0 78 70 75 09 fa bc ec 7b ea 44 |.>@|..xpu....{.D|
000000b0 7c 00 00 e8 83 00 69 73 6f 6c 69 6e 75 78 2e 62 ||.....isolinux.b|
000000c0 69 6e 20 6d 69 73 73 69 6e 67 20 6f 72 20 63 6f |in missing or co|
000000d0 72 72 75 70 74 2e 0d 0a 66 60 66 31 d2 66 03 06 |rrupt...f`f1.f..|
000000e0 f8 7b 66 13 16 fc 7b 66 52 66 50 06 53 6a 01 6a |.{f...{fRfP.Sj.j|
000000f0 10 89 e6 66 f7 36 e8 7b c0 e4 06 88 e1 88 c5 92 |...f.6.{........|
00000100 f6 36 ee 7b 88 c6 08 e1 41 b8 01 02 8a 16 f2 7b |.6.{....A......{|
00000110 cd 13 8d 64 10 66 61 c3 e8 1e 00 4f 70 65 72 61 |...d.fa....Opera|
00000120 74 69 6e 67 20 73 79 73 74 65 6d 20 6c 6f 61 64 |ting system load|
00000130 20 65 72 72 6f 72 2e 0d 0a 5e ac b4 0e 8a 3e 62 | error...^....>b|
00000140 04 b3 07 cd 10 3c 0a 75 f1 cd 18 f4 eb fd 00 00 |.....<.u........|
00000150 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
*
000001b0 28 c5 3c 00 00 00 00 00 3d 86 92 50 00 00 80 00 |(.<.....=..P....|
000001c0 01 00 00 7c e0 f8 00 00 00 00 a0 12 3e 00 00 fe |...|........>...|
000001d0 ff ff ef fe ff ff 8c de 3c 00 40 13 00 00 00 00 |........<.@.....|
000001e0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
000001f0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 55 aa |..............U.|
00000200
=============================== StdErr Messages: ===============================
File descriptor 10 (/proc/10365/mountinfo) leaked on lvs invocation. Parent PID 18853: bash
File descriptor 63 (pipe:[111404]) leaked on lvs invocation. Parent PID 18853: bash
ADDITIONAL INFORMATION :
=================== log of boot-info 20190829_1905 ===================
boot-info version : 4ppa66
boot-sav version : 4ppa66
boot-sav-extra version : 4ppa66
glade2script version : 3.2.3~ppa4
grub-probe: error: cannot find a GRUB drive for /dev/sdb1. Check your device.map.
Warning: The driver descriptor says the physical block size is 2048 bytes, but Linux says it is 512 bytes.
boot-info is executed in live-session (Ubuntu 18.04.3 LTS, bionic, Ubuntu, x86_64)
CPU op-mode(s): 32-bit, 64-bit
file=/cdrom/preseed/ubuntu.seed boot=casper initrd=/casper/initrd quiet splash --- maybe-ubiquity
ls: cannot access '/home/usr/.config': No such file or directory
=================== os-prober:
/dev/sda2:Ubuntu 18.04.3 LTS (18.04):Ubuntu:linux
=================== blkid:
/dev/sda1: UUID="9366-A745" TYPE="vfat" PARTLABEL="EFI System Partition" PARTUUID="125fd35f-a537-4a47-a01c-cea3b8141c37"
/dev/sda2: UUID="b6518867-5bbe-4771-90e7-219ab0cf2bdd" TYPE="ext4" PARTUUID="e7863989-2820-4a5e-9a3b-68e16d2ccd23"
/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/loop7: TYPE="squashfs"
/dev/sdb1: UUID="2019-08-05-19-29-01-00" LABEL="Ubuntu 18.04.3 LTS amd64" TYPE="iso9660" PTUUID="5092863d" PTTYPE="dos" PARTUUID="5092863d-01"
/dev/sdb2: SEC_TYPE="msdos" UUID="833C-CDB0" TYPE="vfat" PARTUUID="5092863d-02"
/dev/loop8: TYPE="squashfs"
1 disks with OS, 1 OS : 1 Linux, 0 MacOS, 0 Windows, 0 unknown type OS.
Presence of EFI/Boot file detected: /media/ubuntu/9366-A745/EFI/Boot/fbx64.efi
=================== /media/ubuntu/b6518867-5bbe-4771-90e7-219ab0cf2bdd/etc/grub.d/ :
drwxr-xr-x 2 root root 4096 May 7 13:56 grub.d
total 80
-rwxr-xr-x 1 root root 10046 Mar 18 16:11 00_header
-rwxr-xr-x 1 root root 6258 Mar 4 2018 05_debian_theme
-rwxr-xr-x 1 root root 12693 Mar 4 2018 10_linux
-rwxr-xr-x 1 root root 11298 Mar 4 2018 20_linux_xen
-rwxr-xr-x 1 root root 1992 Jan 28 2016 20_memtest86+
-rwxr-xr-x 1 root root 12059 Mar 4 2018 30_os-prober
-rwxr-xr-x 1 root root 1418 Mar 4 2018 30_uefi-firmware
-rwxr-xr-x 1 root root 214 Mar 4 2018 40_custom
-rwxr-xr-x 1 root root 216 Mar 4 2018 41_custom
-rw-r--r-- 1 root root 483 Mar 4 2018 README
=================== /media/ubuntu/b6518867-5bbe-4771-90e7-219ab0cf2bdd/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 sda2: UUID=9366-A745 (sda1)
=================== sda2recordfail=1/grub/grubenv :
recordfail=1
=================== UEFI/Legacy mode:
BIOS is EFI-compatible, but it is not setup in EFI-mode for this live-session.
EFI in dmesg.
[ 0.046685] ACPI: UEFI 0x00000000DABDF000 00003E (v01 LENOVO TP-83 00001400 PTL 00000002)
[ 0.046694] ACPI: UEFI 0x00000000DABDE000 000042 (v01 PTL COMBUF 00000001 PTL 00000001)
[ 0.046702] ACPI: UEFI 0x00000000DABDD000 000292 (v01 LENOVO TP-83 00001400 PTL 00000002)
SecureBoot maybe enabled.
=================== PARTITIONS & DISKS:
sda1 : sda, not-sepboot, no-grubenv nogrub, no-docgrub, no-update-grub, 32, no-boot, no-os, is-correct-EFI, part-has-no-fstab, part-has-no-fstab, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot, nopakmgr, nogrubinstall, no---usr, part-has-no-fstab, not-sep-usr, standard, not-far, notbiosboot, /media/ubuntu/9366-A745.
sda2 : sda, not-sepboot, grubenv-ng grub2, signed grub-efi , update-grub, 64, with-boot, is-os, not--efi--part, fstab-without-boot, fstab-has-goodEFI, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot, apt-get, grub-install, with--usr, fstab-without-usr, not-sep-usr, standard, farbios, notbiosboot, /media/ubuntu/b6518867-5bbe-4771-90e7-219ab0cf2bdd.
sda : GPT, no-BIOS_boot, has-correctEFI, not-usb, not-mmc, has-os, 2048 sectors * 512 bytes
=================== parted -lm:
BYT;
/dev/sda:240GB:scsi:512:512:gpt:ATA PNY CS900 240GB:;
1:1049kB:538MB:537MB:fat32:EFI System Partition:boot, esp;
2:538MB:240GB:240GB:ext4::;
BYT;
/dev/sdb:15.5GB:scsi:512:512:unknown:Kingston DataTraveler 3.0:;
=================== lsblk:
KNAME TYPE FSTYPE SIZE LABEL
loop0 loop squashfs 1.9G
loop1 loop squashfs 88.5M
loop2 loop squashfs 54.4M
loop3 loop squashfs 42.8M
loop4 loop squashfs 149.9M
loop5 loop squashfs 4M
loop6 loop squashfs 14.8M
loop7 loop squashfs 1008K
loop8 loop squashfs 3.7M
sda disk 223.6G
sda1 part vfat 512M
sda2 part ext4 223.1G
sdb disk iso9660 14.4G Ubuntu 18.04.3 LTS amd64
sdb1 part iso9660 2G Ubuntu 18.04.3 LTS amd64
sdb2 part vfat 2.4M Ubuntu 18.04.3 LTS amd64
sr0 rom 1024M
KNAME ROTA RO RM STATE MOUNTPOINT
loop0 1 1 0 /rofs
loop1 1 1 0 /snap/core/7270
loop2 1 1 0 /snap/core18/1066
loop3 1 1 0 /snap/gtk-common-themes/1313
loop4 1 1 0 /snap/gnome-3-28-1804/67
loop5 1 1 0 /snap/gnome-calculator/406
loop6 1 1 0 /snap/gnome-characters/296
loop7 1 1 0 /snap/gnome-logs/61
loop8 1 1 0 /snap/gnome-system-monitor/100
sda 0 0 0 running
sda1 0 0 0 /media/ubuntu/9366-A745
sda2 0 0 0 /media/ubuntu/b6518867-5bbe-4771-90e7-219ab0cf2bdd
sdb 1 0 1 running /cdrom
sdb1 1 0 1
sdb2 1 0 1
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=1931420k,nr_inodes=482855,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=391236k,mode=755)
/dev/sdb on /cdrom type iso9660 (ro,noatime,nojoliet,check=s,map=n,blocksize=2048)
/dev/loop0 on /rofs type squashfs (ro,noatime)
/cow on / type overlay (rw,relatime,lowerdir=//filesystem.squashfs,upperdir=/cow/upper,workdir=/cow/work)
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)
cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices)
cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio)
cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory)
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/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset)
cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct)
cgroup on /sys/fs/cgroup/rdma type cgroup (rw,nosuid,nodev,noexec,relatime,rdma)
cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb)
cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids)
cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer)
cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event)
systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=26,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=16763)
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)
tracefs on /sys/kernel/debug/tracing type tracefs (rw,relatime)
configfs on /sys/kernel/config type configfs (rw,relatime)
fusectl on /sys/fs/fuse/connections type fusectl (rw,relatime)
tmpfs on /tmp type tmpfs (rw,nosuid,nodev,relatime)
tmpfs on /run/user/999 type tmpfs (rw,nosuid,nodev,relatime,size=391232k,mode=700,uid=999,gid=999)
gvfsd-fuse on /run/user/999/gvfs type fuse.gvfsd-fuse (rw,nosuid,nodev,relatime,user_id=999,group_id=999)
/var/lib/snapd/snaps/core_7270.snap on /snap/core/7270 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/core18_1066.snap on /snap/core18/1066 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gtk-common-themes_1313.snap on /snap/gtk-common-themes/1313 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-3-28-1804_67.snap on /snap/gnome-3-28-1804/67 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-calculator_406.snap on /snap/gnome-calculator/406 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-characters_296.snap on /snap/gnome-characters/296 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-logs_61.snap on /snap/gnome-logs/61 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-system-monitor_100.snap on /snap/gnome-system-monitor/100 type squashfs (ro,nodev,relatime,x-gdu.hide)
/dev/sda2 on /media/ubuntu/b6518867-5bbe-4771-90e7-219ab0cf2bdd type ext4 (rw,nosuid,nodev,relatime,uhelper=udisks2)
/dev/sda1 on /media/ubuntu/9366-A745 type vfat (rw,nosuid,nodev,relatime,uid=999,gid=999,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,showexec,utf8,flush,errors=remount-ro,uhelper=udisks2)
=================== ls:
/sys/block/sda (filtered): alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range hidden holders inflight integrity mq power queue range removable ro sda1 sda2 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 mq power queue range removable ro sdb1 sdb2 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 mq 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 drm_dp_aux0 drm_dp_aux1 drm_dp_aux2 dvd dvdrw ecryptfs fb0 fd full fuse fw0 hpet hugepages hwrng i2c-0 i2c-1 i2c-2 i2c-3 i2c-4 i2c-5 i2c-6 i2c-7 i2c-8 initctl input kmsg kvm lightnvm log mapper mcelog mei0 mem memory_bandwidth mqueue net network_latency network_throughput null port ppp psaux ptmx ptp0 pts random rfkill rtc rtc0 sda sda1 sda2 sdb sdb1 sdb2 sg0 sg1 sg2 shm snapshot snd sr0 stderr stdin stdout tpm0 udmabuf uhid uinput urandom userio vfio vga_arbiter vhci vhost-net vhost-vsock zero
ls /dev/mapper: control
=================== hexdump -n512 -C /dev/sda1
00000000 eb 58 90 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 00 04 00 00 00 00 00 00 02 00 00 00 |................|
00000030 01 00 06 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000040 80 01 29 45 a7 66 93 4e 4f 20 4e 41 4d 45 20 20 |..)E.f.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
=================== df -Th:
Filesystem Type Size Used Avail Use% Mounted on
udev devtmpfs 1.9G 0 1.9G 0% /dev
tmpfs tmpfs 383M 1.7M 381M 1% /run
/dev/sdb iso9660 2.0G 2.0G 0 100% /cdrom
/dev/loop0 squashfs 1.9G 1.9G 0 100% /rofs
/cow overlay 1.9G 511M 1.4G 27% /
tmpfs tmpfs 1.9G 34M 1.9G 2% /dev/shm
tmpfs tmpfs 5.0M 8.0K 5.0M 1% /run/lock
tmpfs tmpfs 1.9G 0 1.9G 0% /sys/fs/cgroup
tmpfs tmpfs 1.9G 508K 1.9G 1% /tmp
tmpfs tmpfs 383M 56K 383M 1% /run/user/999
/dev/loop1 squashfs 89M 89M 0 100% /snap/core/7270
/dev/loop2 squashfs 55M 55M 0 100% /snap/core18/1066
/dev/loop3 squashfs 43M 43M 0 100% /snap/gtk-common-themes/1313
/dev/loop4 squashfs 150M 150M 0 100% /snap/gnome-3-28-1804/67
/dev/loop5 squashfs 4.2M 4.2M 0 100% /snap/gnome-calculator/406
/dev/loop6 squashfs 15M 15M 0 100% /snap/gnome-characters/296
/dev/loop7 squashfs 1.0M 1.0M 0 100% /snap/gnome-logs/61
/dev/loop8 squashfs 3.8M 3.8M 0 100% /snap/gnome-system-monitor/100
/dev/sda2 ext4 220G 107G 103G 52% /media/ubuntu/b6518867-5bbe-4771-90e7-219ab0cf2bdd
/dev/sda1 vfat 511M 6.1M 505M 2% /media/ubuntu/9366-A745
=================== fdisk -l:
Disk /dev/loop0: 1.9 GiB, 1987817472 bytes, 3882456 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: 88.5 MiB, 92778496 bytes, 181208 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: 54.4 MiB, 57069568 bytes, 111464 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: 42.8 MiB, 44879872 bytes, 87656 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: 149.9 MiB, 157184000 bytes, 307000 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: 4 MiB, 4218880 bytes, 8240 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: 14.8 MiB, 15462400 bytes, 30200 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/loop7: 1008 KiB, 1032192 bytes, 2016 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: 223.6 GiB, 240057409536 bytes, 468862128 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: 370B1580-E337-4E81-8067-9B1F21CF87DA
Device Start End Sectors Size Type
/dev/sda1 2048 1050623 1048576 512M EFI System
/dev/sda2 1050624 468860927 467810304 223.1G Linux filesystem
Disk /dev/sdb: 14.4 GiB, 15502147584 bytes, 30277632 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: 0x5092863d
Device Boot Start End Sectors Size Id Type
/dev/sdb1 * 0 4067999 4068000 2G 0 Empty
/dev/sdb2 3989132 3994059 4928 2.4M ef EFI (FAT-12/16/32)
Disk /dev/loop8: 3.7 MiB, 3825664 bytes, 7472 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
=================== Suggested repair
The default repair of the Boot-Repair utility would reinstall the grub-efi-amd64-signed of sda2, using the following options: sda1/boot/efi,
Additional repair would be performed: unhide-bootmenu-10s use-standard-efi-file
=================== Blockers in case of suggested repair
The current session is in Legacy mode. Please reboot the computer, and use this software in an EFI session. This will enable this feature. For example, use a live-USB of Boot-Repair-Disk-64bit (www.sourceforge.net/p/boot-repair-cd), after making sure your BIOS is set up to boot USB in EFI mode.
=================== Advice in case of suggested repair
The boot of your PC is in Legacy mode. You may want to retry after changing it to EFI mode.
Alternatively, you may want to retry after deactivating the [Separate /boot/efi partition:] option.
Do you want to continue?
=================== Final advice in case of suggested repair
Please do not forget to make your BIOS boot on sda1/efi/.../grub*.efi file!
The boot of your PC is in Legacy mode. You may want to retry after changing it to EFI mode.
=================== User settings
The settings chosen by the user will not act on the boot.Je vois ça :
The current session is in Legacy mode. Please reboot the computer, and use this software in an EFI session. This will enable this feature. For example, use a live-USB of Boot-Repair-Disk-64bit (www.sourceforge.net/p/boot-repair-cd), after making sure your BIOS is set up to boot USB in EFI mode.Est-ce que tu pourrais nous refaire un boot-info en bootant ta clé en mode EFI ? Ça se fait via ton BIOS. C'est différent dans chaque PC, tu dois simplement pouvoir choisir de démarrer ta clé USB avec un préfixe UEFI sur l'option de boot dans certains cas.
Pour vérifier si tu boot bien en EFI : https://doc.ubuntu-fr.org/uefi#verifier … pport_live
Dernière modification par Caribou22 (Le 02/09/2019, à 07:56)
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#3 Le 04/09/2019, à 18:25
- aurelh
Re : [résolu] blocage au démarrage
Bonjour Caribou et merci de ton aide ,
Caribou22 a écrit :
Est-ce que tu pourrais nous refaire un boot-info en bootant ta clé en mode EFI ?
malheureusement je ne peux pas,
au demarrage du bios , je n'ai pas d'option usb-efi
et dans le setup, beaucoup d'options ne me sont pas accessible, je vois le boot en Legacy First mais je ne peux pas le modifier.
L'ordinateur me demande un mot de passe que je n'ai pas,
j'ai appelé le service client de l'atelier qui m'a vendu l'ordi en lui expliquant mon probleme, (c'est un atelier de travail adapté qui reconditionne des pc, TAE tres sympa!), il m'a fourni plusieur mot de passe mais aucun ne va,
puis il m'a conseillé de tester avec une clé boot-repair, j'ai fais la-dite clé, je l'ai lancé, mais lorsque la fenetre me propose la reparation automatique, on m'annonce que je dois avant tout quitter le mode Legacy.
Puis il me propose de demonter mon Disque dur et de faire un echange avec un autre ordi.
Est ce que vous voyez une autre solution?
Ubuntu 20.04.3 LTS
lenovo thinkpad t420
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#4 Le 04/09/2019, à 20:58
- Caribou22
Re : [résolu] blocage au démarrage
Pourrais-tu nous envoyer une photo de chaque écran du BIOS ? Tu peux les héberger sur https://pix.toile-libre.org
Au pire des cas, si on n'arrive pas à booter en UEFI, il te suffirait de ré-instaler Ubuntu en mode non-EFI.
Dernière modification par Caribou22 (Le 04/09/2019, à 20:59)
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#5 Le 06/09/2019, à 07:21
- aurelh
Re : [résolu] blocage au démarrage
au demarrage normal de l'ordi : 
Puis : 
les choix Ctrl-D, Exit, Systemctl default me ramenent sur l'ecran prececent
au demarrage du Bios (touche "thinkvantage" sur mon ordi):
avec F12 j'arrive sur le choix du boot :
avec F1 j'arrive sur cet ecran de mot de passe, il se bloque au bout de trois essais infructueux, ou m'affiche ça en tapant Entrée sans mot de passe:
voila ce que j'ai dans le menu bios (ce qui est grisé ne m'est pas accessible)
la page boot order que je ne peux modifier:
voila, voila...
Sur Toile Libre ou TDCT'Pix, choisir le lien « Insérer la miniature dans un forum : »
Dernière modification par cqfd93 (Le 06/09/2019, à 07:53)
Ubuntu 20.04.3 LTS
lenovo thinkpad t420
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#6 Le 09/09/2019, à 21:27
- aurelh
Re : [résolu] blocage au démarrage
Salut, est ce quelqu'un voit une solution,? sinon je vais tenter de reinstaller ubuntu sur sda1 sans ecrasser sda2 (mes données)... C'est possible de faire ça, n'est-ce pas ?
Ubuntu 20.04.3 LTS
lenovo thinkpad t420
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#7 Le 10/09/2019, à 21:30
- Caribou22
Re : [résolu] blocage au démarrage
Je ne sais personnellement pas coment solutionner ces problèmes de Emergency mode sans ré-installer 
Pour ré-installer Ubuntu sur sda1 sans écraser sda2, il faut également que tu réussisses à booter en EFI. Car du fait de l'installation en EFI, ton disque dur a une table de partition GPT. Pour ré-installer en Legacy (non-EFI), il faudra créer une table de partitions MSDOS sur le disque dur, ce qui implique un formatage complet de celui-ci et la perte de toutes ses données.
Obligé de tout sauvegarder en externe du coup
Et sans le mot de passe du BIOS, ça s'annonce compliqué de booter en UEFI, donc de faire autre chose que ré-installer.
Je vais faire des recherches sur ce emergency mode. Tu avais essayé d'y saisir "exit" ?
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#8 Le 11/09/2019, à 20:49
- aurelh
Re : [résolu] blocage au démarrage
Caribou22 a écrit :
Tu avais essayé d'y saisir "exit" ?
La commande exit ne donnait rien de plus, j'ai donc fais une svg de mon disque dur et réinstallé Ubuntu.
tt fonctionne,
je m'attelle maintenant à recuperer la sauvegarde de mon logiciel de facturation, mais ceci est une autre histoire...
merci caribou pour ton aide !
Ubuntu 20.04.3 LTS
lenovo thinkpad t420
Hors ligne