J'ai tenté un
sudo chmod a+r-x sur le fichier
/dev/mapper/ubuntu--vg-root et tenté de redémarrer, même résultat.
J'en ai profité pour faire un
cat /proc/cmdline via le (initramfs), et je n'ai pas le même résultat que lorsque je le fais via le USB live...
J'ai aussi omis de dire que mes deux Ubuntu 14.04 et 18.04 sont cryptés.
Bref, voici le Boot-Info (en décryptant via l'explorateur, mes deux disques qui ont un OS : 14.04 et 18.04) :
boot-info-4ppa125 [20201106_2012]
============================== 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
---------------------------------------------------------------------------
=> Grub2 (v2.00) is installed in the MBR of /dev/sdb 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
---------------------------------------------------------------------------
=> Grub2 (v2.00) is installed in the MBR of /dev/sdc 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
---------------------------------------------------------------------------
fat part_msdos biosdisk
---------------------------------------------------------------------------
sda1: __________________________________________________________________________
File system: ext2
Boot sector type: -
Boot sector info:
Operating System:
Boot files: /grub/grub.cfg /extlinux/extlinux.conf
/grub/i386-pc/core.img
sda2: __________________________________________________________________________
File system: Extended Partition
Boot sector type: -
Boot sector info:
sda5: __________________________________________________________________________
File system: crypto_LUKS
Boot sector type: Unknown
Boot sector info:
sdb1: __________________________________________________________________________
File system: ext4
Boot sector type: -
Boot sector info:
Operating System:
Boot files: /grub/grub.cfg /grub/i386-pc/core.img
sdb2: __________________________________________________________________________
File system: Extended Partition
Boot sector type: -
Boot sector info:
sdb5: __________________________________________________________________________
File system: crypto_LUKS
Boot sector type: Unknown
Boot sector info:
sdc1: __________________________________________________________________________
File system: vfat
Boot sector type: SYSLINUX 4.05 20140113
Boot sector info: Syslinux looks at sector 4247344 of /dev/sdc1 for its
second stage. SYSLINUX is installed in the
/boot/syslinux directory. No errors found in the Boot
Parameter Block.
Operating System:
Boot files: /boot/grub/menu.lst /boot/grub/grub.cfg
/boot/syslinux/syslinux.cfg /efi/BOOT/bootia32.efi
/efi/BOOT/grubx64.efi /boot/grub/i386-pc/core.img
/boot/syslinux/ldlinux.sys
================================ 1 OS detected =================================
OS#1: Ubuntu 18.04.5 LTS on mapper/ubuntu--vg-root
============================ Architecture/Host Info ============================
CPU architecture: 64-bit
Live-session OS is Ubuntu 64-bit (Ubuntu 18.04.4 LTS, bionic, x86_64)
===================================== UEFI =====================================
This live-session is not in EFI-mode.
1db7aa09c2bda1d08b0f7b61a54a2e2d sdc1/BOOT/bootia32.efi
1bd54ad95660feab365d15299242ff9f sdc1/BOOT/grubx64.efi
7095619324a9fb786422d7427c056405 sdc1/BOOT/BOOTx64.efi
============================= Drive/Partition Info =============================
Disks info: ____________________________________________________________________
sdc : notGPT, no-BIOSboot, has---ESP, liveusb, not-mmc, no-os, 2048 sectors * 512 bytes
sda : notGPT, no-BIOSboot, has-noESP, not-usb, not-mmc, has-os, 2048 sectors * 512 bytes
sdb : notGPT, no-BIOSboot, has-noESP, not-usb, not-mmc, no-os, 2048 sectors * 512 bytes
Partitions info (1/3): _________________________________________________________
sdc1 : no-os, 32, nopakmgr, no-docgrub, nogrub, nogrubinstall, no-grubenv, noupdategrub, not-far
sda1 : no-os, 32, nopakmgr, no-docgrub, nogrub, nogrubinstall, grubenv-ng, noupdategrub, not-far
sdb1 : no-os, 32, nopakmgr, no-docgrub, nogrub, nogrubinstall, grubenv-ng, noupdategrub, not-far
mapper/ubuntu--vg-root : is-os, 64, apt-get, grub-pc , grub2, grub-install, no-grubenv, update-grub, not-far
Partitions info (2/3): _________________________________________________________
sdc1 : is---ESP, part-has-no-fstab, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot
sda1 : isnotESP, part-has-no-fstab, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot
sdb1 : isnotESP, part-has-no-fstab, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot
mapper/ubuntu--vg-root : isnotESP, fstab-without-efi, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot
Partitions info (3/3): _________________________________________________________
sdc1 : not-sepboot, no-kernel, part-has-no-fstab, not-sep-usr, no---usr, part-has-no-fstab, std-grub.d, sdc
sda1 : is-sepboot, no-boot, part-has-no-fstab, not-sep-usr, no---usr, part-has-no-fstab, std-grub.d, sda
sdb1 : is-sepboot, no-boot, part-has-no-fstab, not-sep-usr, no---usr, part-has-no-fstab, std-grub.d, sdb
mapper/ubuntu--vg-root : not-sepboot, no-boot, fstab-has-goodBOOT, not-sep-usr, with--usr, fstab-without-usr, std-grub.d, sda
fdisk -l (filtered): ___________________________________________________________
Disk identifier: 0x6e037a9d
Boot Start End Sectors Size Id Type
loop0p1 * 0 4153407 4153408 2G 0 Empty
loop0p2 12012 16939 4928 2.4M ef EFI (FAT-12/16/32)
Disk sda: 931.5 GiB, 1000204886016 bytes, 1953525168 sectors
Disk identifier: 0x000476ac
Boot Start End Sectors Size Id Type
sda1 2048 499711 497664 243M 83 Linux
sda2 501758 1953523711 1953021954 931.3G 5 Extended
sda5 501760 1953523711 1953021952 931.3G 83 Linux
Disk sdb: 465.8 GiB, 500107862016 bytes, 976773168 sectors
Disk identifier: 0x3441cc0c
Boot Start End Sectors Size Id Type
sdb1 * 2048 1499135 1497088 731M 83 Linux
sdb2 1501182 976771071 975269890 465G 5 Extended
sdb5 1501184 976771071 975269888 465G 83 Linux
Disk sdc: 14.3 GiB, 15376000000 bytes, 30031250 sectors
Disk identifier: 0x00018f1b
Boot Start End Sectors Size Id Type
sdc1 * 2048 30029823 30027776 14.3G c W95 FAT32 (LBA)
Disk mapper/luks-d5516d96-a714-49d0-8adc-efe0c68439a5: 465 GiB, 499336085504 bytes, 975265792 sectors
Disk mapper/ubuntu--vg-root: 464.1 GiB, 498274926592 bytes, 973193216 sectors
Disk mapper/ubuntu--vg-swap_1: 976 MiB, 1023410176 bytes, 1998848 sectors
Disk mapper/luks-374c9edb-560e-42a6-87ed-3a313689f239: 931.3 GiB, 999945142272 bytes, 1953017856 sectors
parted -lm (filtered): _________________________________________________________
sda:1000GB:scsi:512:4096:msdos:ATA WDC WD10EZEX-00R:;
1:1049kB:256MB:255MB:ext2::;
2:257MB:1000GB:1000GB:::;
5:257MB:1000GB:1000GB:::;
sdb:500GB:scsi:512:4096:msdos:ATA WDC WD5000AURX-6:;
1:1049kB:768MB:767MB:ext4::boot;
2:769MB:500GB:499GB:::;
5:769MB:500GB:499GB:::;
sdc:15.4GB:scsi:512:512:msdos:SanDisk Ultra:;
1:1049kB:15.4GB:15.4GB:fat32::boot, lba;
mapper/luks-374c9edb-560e-42a6-87ed-3a313689f239:1000GB:dm:512:4096:unknown:Linux device-mapper (crypt):;
mapper/ubuntu--vg-swap_1:1023MB:dm:512:4096:loop:Linux device-mapper (linear):;
1:0.00B:1023MB:1023MB:linux-swap(v1)::;
mapper/ubuntu--vg-root:498GB:dm:512:4096:loop:Linux device-mapper (linear):;
1:0.00B:498GB:498GB:ext4::;
mapper/luks-d5516d96-a714-49d0-8adc-efe0c68439a5:499GB:dm:512:4096:unknown:Linux device-mapper (crypt):;
blkid (filtered): ______________________________________________________________
NAME FSTYPE UUID PARTUUID LABEL PARTLABEL
sda
├─sda1 ext2 942f09c2-1efb-4fca-bdb1-ba88a5cc961c 000476ac-01
├─sda2 000476ac-02
└─sda5 crypto_LUKS 374c9edb-560e-42a6-87ed-3a313689f239 000476ac-05
└─luks-374c9edb-560e-42a6-87ed-3a313689f239 LVM2_member tyIX5f-8ARX-36VG-RwFH-LwV9-wPk6-viwZVC
sdb
├─sdb1 ext4 81d54d1b-d89c-4924-8a4d-87a3798366fd 3441cc0c-01
├─sdb2 3441cc0c-02
└─sdb5 crypto_LUKS d5516d96-a714-49d0-8adc-efe0c68439a5 3441cc0c-05
└─luks-d5516d96-a714-49d0-8adc-efe0c68439a5 LVM2_member q7ui1x-J1gE-Itka-6AIu-FLLR-MrLy-cOPYlq
├─ubuntu--vg-root ext4 cacb40af-a17f-48a9-b35d-58f302e55b0d
└─ubuntu--vg-swap_1 swap 54a45dbd-b1a6-47db-a410-0e50fa32dae5
sdc
└─sdc1 vfat 2686-DBEC 00018f1b-01 UBUNTU1804
df (filtered): _________________________________________________________________
Avail Use% Mounted on
mapper/ubuntu--vg-root 417.3G 3% /mnt/boot-sav/mapper/ubuntu--vg-root
sda1 131.4M 39% /mnt/boot-sav/sda1
sdb1 414.3M 34% /mnt/boot-sav/sdb1
sdc1 9.1G 36% /isodevice
Mount options: __________________________________________________________________
mapper/ubuntu--vg-root rw,relatime
sda1 rw,relatime,stripe=4
sdb1 rw,relatime
sdc1 rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro
============================== ls -R /dev/mapper/ ==============================
/dev/mapper:
control
luks-374c9edb-560e-42a6-87ed-3a313689f239
luks-d5516d96-a714-49d0-8adc-efe0c68439a5
ubuntu--vg-root
ubuntu--vg-swap_1
======================== sda1/grub/grub.cfg (filtered) =========================
Ubuntu 724784a4-6d32-4577-96c8-641ccacd0796
Ubuntu, avec Linux 3.13.0-170-generic 724784a4-6d32-4577-96c8-641ccacd0796
Ubuntu, avec Linux 3.13.0-161-generic 724784a4-6d32-4577-96c8-641ccacd0796
### END /etc/grub.d/30_os-prober ###
### END /etc/grub.d/30_uefi-firmware ###
==================== sda1/extlinux/extlinux.conf (filtered) ====================
default l0
prompt 1
timeout 50
include themes/debian/theme.cfg
==================== sda1: Location of files loaded by Grub ====================
GiB - GB File Fragment(s)
0.194125175 = 0.208440320 grub/grub.cfg 8
0.195327759 = 0.209731584 grub/i386-pc/core.img 2
0.151916504 = 0.163119104 vmlinuz-3.13.0-161-generic 15
0.238278389 = 0.255849472 vmlinuz-3.13.0-170-generic 10
0.203205109 = 0.218189824 initrd.img-3.13.0-161-generic 21
0.202148438 = 0.217055232 initrd.img-3.13.0-170-generic 18
================== sda1: Location of files loaded by Syslinux ==================
GiB - GB File Fragment(s)
0.115745544 = 0.124280832 extlinux/extlinux.conf 1
0.111833572 = 0.120080384 extlinux/chain.c32 2
=============== sda1: Version of COM32(R) files used by Syslinux ===============
extlinux/chain.c32 : COM32R module (v4.xx)
======================== sdb1/grub/grub.cfg (filtered) =========================
Ubuntu cacb40af-a17f-48a9-b35d-58f302e55b0d
Ubuntu, avec Linux 5.4.0-52-generic cacb40af-a17f-48a9-b35d-58f302e55b0d
Ubuntu, avec Linux 5.4.0-45-generic cacb40af-a17f-48a9-b35d-58f302e55b0d
Ubuntu, avec Linux 5.3.0-28-generic cacb40af-a17f-48a9-b35d-58f302e55b0d
### END /etc/grub.d/30_os-prober ###
### END /etc/grub.d/30_uefi-firmware ###
==================== sdb1: Location of files loaded by Grub ====================
GiB - GB File Fragment(s)
0.204105377 = 0.219156480 grub/grub.cfg 2
0.210273743 = 0.225779712 grub/i386-pc/core.img 1
0.142307281 = 0.152801280 vmlinuz-5.3.0-28-generic 1
0.275337219 = 0.295641088 vmlinuz-5.4.0-45-generic 1
0.181591034 = 0.194981888 vmlinuz-5.4.0-52-generic 1
0.468647003 = 0.503205888 initrd.img-5.3.0-28-generic 4
0.383640289 = 0.411930624 initrd.img-5.4.0-45-generic 3
0.546638489 = 0.586948608 initrd.img-5.4.0-52-generic 2
====================== sdc1/boot/grub/menu.lst (filtered) ======================
# This is a sample menu.lst file. You should make some changes to it.
# The old install method of booting via the stage-files has been removed.
# Please install GRLDR boot strap code to MBR with the bootlace.com
# utility under DOS/Win9x or Linux.
timeout 30
default /default
#convert -resize 640x480 -colors 14 /media/multisystem/boot/splash/splash.png /media/multisystem/boot/splash/splash.xpm.gz
splashimage=/boot/splash/splash.xpm.gz
#color blue/green yellow/red white/magenta white/magenta
foreground=0033FF
background=FF3300
#http://diddy.boot-land.net/grub4dos/Grub4dos.htm
#http://www.boot-land.net/forums/index.php?showforum=66
#http://diddy.boot-land.net/grub4dos/files/syntax.htm
#Ne supprimez pas ce marqueur! / Do not remove this marker!
#MULTISYSTEM_START
#MULTISYSTEM_STOP
#Ne supprimez pas ce marqueur! / Do not remove this marker!
#http://diddy.boot-land.net/grub4dos/files/syntax.htm
title Chainloader into GRUB 2
find --set-root /boot/grub/boot.img
chainloader /boot/grub/boot.img
boot
#title Chainloader into Syslinux
#map (hd0) (hd0)
#map (hd0) (hd0)
#chainloader (hd0,0)+1
#rootnoverify (hd0,0)
##Autre solution pour chainer Syslinux
##faire une copie du mbr de la clé USB
##dd if=/dev/sd?1 of=/media/multisystem/syslinux.mbr bs=512 count=1
#title Chainloader into Syslinux
#find --set-root --ignore-floppies --ignore-cd /syslinux.mbr
#map (hd0) (hd0)
#map (hd0) (hd0)
#map --rehook
#find --set-root --ignore-floppies --ignore-cd /syslinux.mbr
#chainloader /syslinux.mbr
##Autre solution pour chainer Syslinux
#title Chainloader into Syslinux
#find --set-root /boot/syslinux/ldlinux.sys
#chainloader /boot/syslinux/ldlinux.sys
##Autre solution pour chainer Syslinux
#title Chainloader into Syslinux
#find --set-root --ignore-floppies --ignore-cd /boot/syslinux/redir.img
#kernel /boot/syslinux/memdisk
#initrd /boot/syslinux/redir.img
#http://www.ibiblio.org/pub/micro/pc-stuff/freedos/files/distributions/
title FreeDos
kernel /boot/syslinux/memdisk
initrd /boot/img/fdboot.img
title find and load NTLDR of Windows NT/2K/XP
fallback 1
find --set-root --ignore-floppies --ignore-cd /ntldr
map () (hd0)
map (hd0) ()
map --rehook
find --set-root --ignore-floppies --ignore-cd /ntldr
chainloader /ntldr
savedefault --wait=2
title find and load BOOTMGR of Windows VISTA/SEVEN
fallback 2
find --set-root --ignore-floppies --ignore-cd /bootmgr
map () (hd0)
map (hd0) ()
map --rehook
find --set-root --ignore-floppies --ignore-cd /bootmgr
chainloader /bootmgr
savedefault --wait=2
title find and load CMLDR, the Recovery Console of Windows NT/2K/XP
fallback 3
find --set-root --ignore-floppies --ignore-cd /cmldr
map () (hd0)
map (hd0) ()
map --rehook
find --set-root --ignore-floppies --ignore-cd /cmldr
chainloader /cmldr
#####################################################################
# write string "cmdcons" to memory 0000:7C03 in 2 steps:
#####################################################################
# step 1. Write 4 chars "cmdc" at 0000:7C03
write 0x7C03 0x63646D63
# step 2. Write 3 chars "ons" and an ending null at 0000:7C07
write 0x7C07 0x00736E6F
savedefault --wait=2
title find and load IO.SYS of Windows 9x/Me
fallback 4
find --set-root /io.sys
chainloader /io.sys
savedefault --wait=2
title find and boot 0PE.ISO
fallback 5
find --set-root /0PE/0PE.ISO
map /0PE/0PE.ISO (0xff) || map --mem /0PE/0PE.ISO (0xff)
map --hook
chainloader (0xff)
savedefault --wait=2
title find and boot MicroPE.ISO
fallback 6
find --set-root /boot/MicroPE.ISO
map /boot/MicroPE.ISO (0xff) || map --mem /boot/MicroPE.ISO (0xff)
map --hook
chainloader (0xff)
savedefault --wait=2
title find and boot ubcd.iso
fallback 8
find --set-root /ubcd.iso
map /ubcd.iso (0xff) || map --mem /ubcd.iso (0xff)
map --hook
chainloader (0xff)
savedefault --wait=2
title commandline
commandline
title reboot
reboot
title halt
halt
====================== sdc1/boot/grub/grub.cfg (filtered) ======================
ubuntu-18.04.4-desktop-amd64.iso
Mode persistent ubuntu-18.04.4-desktop-amd64.iso
______________Grub4Dos______________
Grub4Dos
______________Syslinux______________
Syslinux
Syslinux
Syslinux
______________UTIL______________
0-testfakebios
Windows 7 BIOS/MBR
Windows XP BIOS/MBR
grub.cfg auf sdb1
Chain other configfile
Return default menu
Chainer UUID de la partition
FreeBSD
TITLE
PLoP Boot Manager
Super Grub2 Disk
Super Grub Disk
Smart Boot Manager
BKO (boot.kernel.org)
vbeinfo
lspci
gfxpayload 640x480
gfxpayload 800x600
gfxpayload 1024x768
gfxpayload 1280x1024
Reboot
================== sdc1/boot/syslinux/syslinux.cfg (filtered) ==================
#http://www.syslinux.org/wiki/index.php?title=SYSLINUX#UI_module_options...
#default /boot/syslinux/vesamenu.c32
UI /boot/syslinux/vesamenu.c32
prompt 0
timeout 40
ontimeout 0
MENU TITLE MultiSystem LiveUSB
MENU DEFAULT 0
MENU BACKGROUND /boot/splash/splash.png
#Ne supprimez pas ce marqueur! / Do not remove this marker!
#MULTISYSTEM_START
#MULTISYSTEM_STOP
#Ne supprimez pas ce marqueur! / Do not remove this marker!
label 0
MENU LABEL PLoP Boot Manager
KERNEL /boot/img/plpbt
label 1
MENU LABEL Grub2
kernel /boot/syslinux/chain.c32 file=/boot/grub/boot.img
label 2
MENU LABEL Grub4Dos
kernel /boot/grub.exe
LABEL 3
MENU LABEL Hardware Detection Tool
KERNEL /boot/syslinux/hdt.c32
#Exemple pour booter un iso avec version recente de memdisk
#label 4
#MENU LABEL boot iso
#KERNEL /boot/syslinux/memdisk
#APPEND iso raw initrd=/g4u.iso
#LABEL 5
#KERNEL /boot/syslinux/memdisk
#APPEND initrd=freebsd.img floppy
#LABEL 6
#MENU LABEL Chainer win
#KERNEL /boot/syslinux/chain.c32 ntldr=/ntldr
#LABEL 7
#MENU LABEL Chainer partition 2
#kernel /boot/syslinux/chain.c32
#append hd0 2
==================== sdc1: Location of files loaded by Grub ====================
GiB - GB File Fragment(s)
?? = ?? boot/grub/menu.lst 1
?? = ?? boot/grub/grub.cfg 1
?? = ?? boot/grub/i386-pc/core.img 1
================== sdc1: Location of files loaded by Syslinux ==================
GiB - GB File Fragment(s)
?? = ?? boot/syslinux/syslinux.cfg 1
?? = ?? boot/syslinux/ldlinux.sys 1
?? = ?? boot/syslinux/chain.c32 1
?? = ?? boot/syslinux/hdt.c32 1
?? = ?? boot/syslinux/ifplop.c32 1
?? = ?? boot/syslinux/menu.c32 1
?? = ?? boot/syslinux/reboot.c32 1
?? = ?? boot/syslinux/vesamenu.c32 1
=============== sdc1: Version of COM32(R) files used by Syslinux ===============
boot/syslinux/chain.c32 : COM32R module (v4.xx)
boot/syslinux/hdt.c32 : COM32R module (v4.xx)
boot/syslinux/ifplop.c32 : COM32R module (v4.xx)
boot/syslinux/menu.c32 : COM32R module (v4.xx)
boot/syslinux/reboot.c32 : COM32R module (v4.xx)
boot/syslinux/vesamenu.c32 : COM32R module (v4.xx)
======================== Unknown MBRs/Boot Sectors/etc =========================
Unknown BootLoader on sda5
00000000 4c 55 4b 53 ba be 00 01 61 65 73 00 00 00 00 00 |LUKS....aes.....|
00000010 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000020 00 00 00 00 00 00 00 00 78 74 73 2d 70 6c 61 69 |........xts-plai|
00000030 6e 36 34 00 00 00 00 00 00 00 00 00 00 00 00 00 |n64.............|
00000040 00 00 00 00 00 00 00 00 73 68 61 31 00 00 00 00 |........sha1....|
00000050 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000060 00 00 00 00 00 00 00 00 00 00 10 00 00 00 00 40 |...............@|
00000070 b5 d5 ea 7b ba 59 92 81 f2 20 47 60 4d 44 13 bd |...{.Y... G`MD..|
00000080 1a 9b a1 89 df 7e cf d1 b6 cd c8 55 9d 26 07 31 |.....~.....U.&.1|
00000090 82 9a c3 7b 28 bd 74 db 5a 46 80 28 5f 29 d4 7d |...{(.t.ZF.(_).}|
000000a0 d1 8d f6 96 00 00 ae ce 33 37 34 63 39 65 64 62 |........374c9edb|
000000b0 2d 35 36 30 65 2d 34 32 61 36 2d 38 37 65 64 2d |-560e-42a6-87ed-|
000000c0 33 61 33 31 33 36 38 39 66 32 33 39 00 00 00 00 |3a313689f239....|
000000d0 00 ac 71 f3 00 02 bc c7 07 9c fa 1e 6c 86 8d 61 |..q.........l..a|
000000e0 9d 37 f1 3e ac 7d 60 e6 9e d0 ae 92 88 7b 0b 0c |.7.>.}`......{..|
000000f0 b5 fa 19 96 cb ea d5 fa 00 00 00 08 00 00 0f a0 |................|
00000100 00 00 de ad 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000110 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000120 00 00 00 00 00 00 00 00 00 00 02 00 00 00 0f a0 |................|
00000130 00 00 de ad 00 00 00 00 00 00 00 00 00 00 00 00 |................|
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 00 00 03 f8 00 00 0f a0 |................|
00000160 00 00 de ad 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 05 f0 00 00 0f a0 |................|
00000190 00 00 de ad 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 00 00 00 00 00 00 00 00 00 00 07 e8 00 00 0f a0 |................|
000001c0 00 00 de ad 00 00 00 00 00 00 00 00 00 00 00 00 |................|
000001d0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
000001e0 00 00 00 00 00 00 00 00 00 00 09 e0 00 00 0f a0 |................|
000001f0 00 00 de ad 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000200
Unknown BootLoader on sdb5
00000000 4c 55 4b 53 ba be 00 01 61 65 73 00 00 00 00 00 |LUKS....aes.....|
00000010 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000020 00 00 00 00 00 00 00 00 78 74 73 2d 70 6c 61 69 |........xts-plai|
00000030 6e 36 34 00 00 00 00 00 00 00 00 00 00 00 00 00 |n64.............|
00000040 00 00 00 00 00 00 00 00 73 68 61 32 35 36 00 00 |........sha256..|
00000050 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000060 00 00 00 00 00 00 00 00 00 00 10 00 00 00 00 40 |...............@|
00000070 fa 13 34 a3 12 03 ee 43 c2 ea 0f ff d6 b8 5a 9b |..4....C......Z.|
00000080 e3 1a e0 d4 e6 52 39 6b 08 4c ae 96 d7 f7 14 4a |.....R9k.L.....J|
00000090 7e ce 26 cd 1a 0a 9b 55 96 e1 9a 82 bf e4 53 83 |~.&....U......S.|
000000a0 73 13 bb 49 00 00 da 0e 64 35 35 31 36 64 39 36 |s..I....d5516d96|
000000b0 2d 61 37 31 34 2d 34 39 64 30 2d 38 61 64 63 2d |-a714-49d0-8adc-|
000000c0 65 66 65 30 63 36 38 34 33 39 61 35 00 00 00 00 |efe0c68439a5....|
000000d0 00 ac 71 f3 00 0d a0 ec 7b 92 88 1e 25 7b eb 72 |..q.....{...%{.r|
000000e0 89 f8 49 17 9d 00 2b 17 c6 76 bf 36 9b a1 65 1e |..I...+..v.6..e.|
000000f0 3e f9 80 fd 6a f2 1a 6e 00 00 00 08 00 00 0f a0 |>...j..n........|
00000100 00 00 de ad 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000110 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000120 00 00 00 00 00 00 00 00 00 00 02 00 00 00 0f a0 |................|
00000130 00 00 de ad 00 00 00 00 00 00 00 00 00 00 00 00 |................|
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 00 00 03 f8 00 00 0f a0 |................|
00000160 00 00 de ad 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 05 f0 00 00 0f a0 |................|
00000190 00 00 de ad 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 00 00 00 00 00 00 00 00 00 00 07 e8 00 00 0f a0 |................|
000001c0 00 00 de ad 00 00 00 00 00 00 00 00 00 00 00 00 |................|
000001d0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
000001e0 00 00 00 00 00 00 00 00 00 00 09 e0 00 00 0f a0 |................|
000001f0 00 00 de ad 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000200
=============================== StdErr Messages ================================
File descriptor 63 (pipe:[326096]) leaked on lvs invocation. Parent PID 12098: /bin/bash
File descriptor 63 (pipe:[326096]) leaked on lvchange invocation. Parent PID 27934: /bin/bash
Multiple VGs found with the same name: skipping ubuntu-vg
Use --select vg_uuid=<uuid> in place of the VG name.
/usr/share/boot-sav/b-i-s-functions.sh: ligne 1653: 1944543232S : valeur trop grande pour la base (le symbole erroné est « 1944543232S »)
================================= User choice ==================================
Is there RAID on this computer? no
================================ LVM activation ================================
modprobe dm-mod
vgscan --mknodes
Reading volume groups from cache.
Found volume group "ubuntu-vg" using metadata type lvm2
Found volume group "ubuntu-vg" using metadata type lvm2
vgchange -ay
0 logical volume(s) in volume group "ubuntu-vg" now active
2 logical volume(s) in volume group "ubuntu-vg" now active
lvscan
inactive '/dev/ubuntu-vg/root' [927.23 GiB] inherit
inactive '/dev/ubuntu-vg/swap_1' [<4.00 GiB] inherit
ACTIVE '/dev/ubuntu-vg/root' [464.05 GiB] inherit
ACTIVE '/dev/ubuntu-vg/swap_1' [976.00 MiB] inherit
blkid -g
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,
Grub-efi would not be selected by default because: no-sure-esp no-win-efi
Additional repair would be performed: unhide-bootmenu-10s
Confirmation request before suggested repair: __________________________________
You may want to retry after mounting your encrypted partitions so that the tool can verify their contents. ([url]https://help.ubuntu.com/community/EncryptedPrivateDirectory[/url])
Are you sure you want to continue anyway?
Final advice in case of suggested repair: ______________________________________
Please do not forget to make your BIOS boot on sda (ATA WDC WD10EZEX-00R) disk!
EDIT : pour le moment, le but est de booter sur le 18.04 qui est sur sdb.
mais il a l'air de me demander de de booter sur sda, alors que c'est le Ubuntu 14.04 qui est encore plus verrouillé que j'avais mis de côté devant l'ampleur de la tache (disparait quand je le décrypte via l'explorateur et lorsque je boot dessus, il me met un écran noir avec un curseur, sans possibilité d'utiliser le clavier).
D'ailleurs, il me conseille aussi de le monter pour l'analyser, mais je n'y parviens pas. :mad:
