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#1 Le 21/03/2019, à 22:15

vlemquov

[Résolu] - 18.04 - impossible démarrer xps13 lvm chiffré | Thx malbo

Bonjour

J'ai un Dell xps 13 avec Ubuntu 18.04 installé avec un chiffrage de tout le disque dur.

Suite à un problème avec une touche du clavier, celui ci a été changé et depuis impossible de booter. J'écris ce message à l'aide depuis mon téléphone, donc je ne peux pas trop faire de mise en page. L'erreur affichée est :

 warning: failed to connect to lvmtad. Falling back to device scanning

Là ça dure un moment et puis j'obtiens :

 alert: /dev/disk/by-uuid/bc44[...] does not exist. Check cryptopts=source= bootarg:cat /proc/cmdline or missing modules, devices: cat /proc/modules ; ls /dev -r dropping to a shell. Will skip /dev/disk/dev/disk/by-uuid)bc[...] if you can't fix 

Une idée pour me permettre de booter à nouveau sans tout réinstaller ?

Merci pour votre aide

Dernière modification par vlemquov (Le 22/03/2019, à 23:04)

Hors ligne

#2 Le 22/03/2019, à 10:15

malbo

Re : [Résolu] - 18.04 - impossible démarrer xps13 lvm chiffré | Thx malbo

Bonjour,
En me basant sur cette discussion : https://forum.ubuntu-fr.org/viewtopic.php?id=2037886
Je te propose de sélectionner "Options avancées pour Ubuntu" dans le menu Grub que tu dois voir au démarrage (si tu ne le vois pas, presse la touche SHIFT dès le début du démarrage afin de faire apparaître ce menu Grub). Dans le sous-menu des "Options avancées pour Ubuntu", tu sélectionneras la ligne qui propose l'avant-dernier noyau et tu démarreras dessus.
Si ça ne donne rien, j'ai besoin de vérifier des choses et pour cela je te prie de faire un Boot-Info depuis une session live (*) de Ubuntu 18.04 et de donner l'URL de ce Boot-Info dans ta réponse.

(*) ordi démarré sur une LiveUSB de Ubuntu 18.04, choix "Essayer Ubuntu" (ou "Try Ubuntu..." si c'est en anglais)

Dernière modification par malbo (Le 22/03/2019, à 10:24)

Hors ligne

#3 Le 22/03/2019, à 14:35

vlemquov

Re : [Résolu] - 18.04 - impossible démarrer xps13 lvm chiffré | Thx malbo

Merci Malbo pour ton message!

J'ai essayé ta première solution, mais ça ne change rien. Entre temps j'ai réussi à télécharger et créer une clé USB bootable Ubuntu, ce qui me permet d’accéder à un navigateur et d'avancer.

Comme demandé, voici le lien vers le rapport boot-info:

Lien vers boot-info

En complément, voici un état plus détaillé du contexte:

J'ai un Dell XPS 13 8go RAM et 256Go SSD.

J'avais installé une 18.04 LTS avec LVM chiffrée (tout le disque, pas uniquement le /home) maintenue à jour. Le clavier de mon portable commençait à présenter des signes de fatigue au niveau du marquage des touches (en gros, on ne voyait plus la lettre inscrite sur certaines touches). Un technicien Dell est intervenu hier pour changer le clavier. Or pour accéder au clavier, il faut tout enlever avant (carte mère, disque dur...). Tout semble avoir été bien remonté, le test intégré DELL est passé sans soucis et dans le BIOS mon disque 256Go est bien reconnu.

Le problème est que lorsque j'ai rallumé l'ordinateur normalement, ça ne va jamais plus loin que le message d'erreur que je décris dans mon premier post.
Ce qui m'inquiète c'est que ni fdisk, ni gparted ne voient mon disque SSD. Ils voient uniquement ma clé USB philips depuis laquelle je boote la live-USB.

Merci pour votre aide smile

Dernière modification par vlemquov (Le 22/03/2019, à 14:43)

Hors ligne

#4 Le 22/03/2019, à 16:24

malbo

Re : [Résolu] - 18.04 - impossible démarrer xps13 lvm chiffré | Thx malbo

Ton Boot-Info est là :

 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.

sda1: __________________________________________________________________________

    File system:       vfat
    Boot sector type:  Unknown
    Boot sector info:  According to the info in the boot sector, sda1 starts 
                       at sector 0. But according to the info from fdisk, 
                       sda1 starts at sector 2048.
    Operating System:  
    Boot files:        /boot/grub/grub.cfg /EFI/BOOT/grubx64.efi

============================ Drive/Partition Info: =============================

Drive: sda _____________________________________________________________________
Disk /dev/sda: 14.9 GiB, 15977152512 bytes, 31205376 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/sda1               2,048    31,205,342    31,203,295   c W95 FAT32 (LBA)


"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/sda1        20B2-1413                              vfat       

========================= "ls -l /dev/disk/by-id" output: ======================

total 0
lrwxrwxrwx 1 root root  9 Mar 22 12:33 usb-Philips_USB_Flash_Drive_EPW1710003028481-0:0 -> ../../sda
lrwxrwxrwx 1 root root 10 Mar 22 12:33 usb-Philips_USB_Flash_Drive_EPW1710003028481-0:0-part1 -> ../../sda1

================================ Mount points: =================================

Device           Mount_Point              Type       Options

/dev/loop0       /rofs                    squashfs   (ro,noatime)
/dev/sda1        /cdrom                   vfat       (ro,noatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)


=========================== sda1/boot/grub/grub.cfg: ===========================

--------------------------------------------------------------------------------

if loadfont /boot/grub/font.pf2 ; then
	set gfxmode=auto
	insmod efi_gop
	insmod efi_uga
	insmod gfxterm
	terminal_output gfxterm
fi

set menu_color_normal=white/black
set menu_color_highlight=black/light-gray

set timeout=5
menuentry "Try Ubuntu without installing" {
	set gfxpayload=keep
	linux	/casper/vmlinuz  file=/cdrom/preseed/ubuntu.seed boot=casper quiet splash ---
	initrd	/casper/initrd
}
menuentry "Install Ubuntu" {
	set gfxpayload=keep
	linux	/casper/vmlinuz  file=/cdrom/preseed/ubuntu.seed boot=casper only-ubiquity quiet splash ---
	initrd	/casper/initrd
}
menuentry "OEM install (for manufacturers)" {
	set gfxpayload=keep
	linux	/casper/vmlinuz  file=/cdrom/preseed/ubuntu.seed boot=casper only-ubiquity quiet splash oem-config/enable=true ---
	initrd	/casper/initrd
}
menuentry "Check disc for defects" {
	set gfxpayload=keep
	linux	/casper/vmlinuz  boot=casper integrity-check quiet splash ---
	initrd	/casper/initrd
}
--------------------------------------------------------------------------------

=================== sda1: Location of files loaded by Grub: ====================

           GiB - GB             File                                 Fragment(s)

            ?? = ??             boot/grub/grub.cfg                             1

======================== Unknown MBRs/Boot Sectors/etc: ========================

Unknown BootLoader on sda1

00000000  eb 58 90 61 6e 64 72 6f  69 64 20 00 02 40 3e 00  |.X.android ..@>.|
00000010  02 00 00 00 00 f0 00 00  20 00 40 00 00 00 00 00  |........ .@.....|
00000020  c0 1f dc 01 e1 0e 00 00  00 00 00 00 02 00 00 00  |................|
00000030  01 00 02 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000040  00 00 29 13 14 b2 20 4e  4f 20 4e 41 4d 45 20 20  |..)... NO NAME  |
00000050  20 20 46 41 54 33 32 20  20 20 fa 31 c0 8e d0 bc  |  FAT32   .1....|
00000060  00 7c fb 8e d8 e8 00 00  5e 83 c6 19 bb 07 00 fc  |.|......^.......|
00000070  ac 84 c0 74 06 b4 0e cd  10 eb f5 30 e4 cd 16 cd  |...t.......0....|
00000080  19 0d 0a 4e 6f 6e 2d 73  79 73 74 65 6d 20 64 69  |...Non-system di|
00000090  73 6b 0d 0a 50 72 65 73  73 20 61 6e 79 20 6b 65  |sk..Press any ke|
000000a0  79 20 74 6f 20 72 65 62  6f 6f 74 0d 0a 00 00 00  |y to reboot.....|
000000b0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
*
000001f0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 55 aa  |..............U.|
00000200


=============================== StdErr Messages: ===============================

File descriptor 9 (/proc/9407/mountinfo) leaked on lvs invocation. Parent PID 14044: bash
File descriptor 63 (pipe:[123445]) leaked on lvs invocation. Parent PID 14044: bash

ADDITIONAL INFORMATION :
=================== log of boot-info 20190322_1233 ===================
boot-info version : 4ppa65
boot-sav version : 4ppa65
boot-sav-extra version : 4ppa65
glade2script version : 3.2.3~ppa4
boot-info is executed in live-session (Ubuntu 18.04.2 LTS, bionic, Ubuntu, x86_64)
CPU op-mode(s):      32-bit, 64-bit
BOOT_IMAGE=/casper/vmlinuz file=/cdrom/preseed/ubuntu.seed boot=casper quiet splash ---
ls: impossible d'accéder à '/home/usr/.config': Aucun fichier ou dossier de ce type

=================== os-prober:


=================== blkid:
/dev/sda1: UUID="20B2-1413" TYPE="vfat" PARTUUID="80200802-01"
/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"


=================== efibootmgr -v
BootCurrent: 0001
Timeout: 0 seconds
BootOrder: 0000,0001
Boot0000* ubuntu	HD(1,GPT,a4e337a9-6de6-4617-864a-323cf9a90b7f,0x800,0x100000)/File(EFIubuntushimx64.efi)
Boot0001* UEFI: Philips, Partition 1	PciRoot(0x0)/Pci(0x14,0x0)/USB(13,0)/HD(1,MBR,0x80200802,0x800,0x1dc1fdf)..BO

=================== UEFI/Legacy mode:
BIOS is EFI-compatible, and is setup in EFI-mode for this live-session.
SecureBoot enabled.


=================== PARTITIONS & DISKS:



=================== parted -lm:

BYT;
/dev/sda:16.0GB:scsi:512:512:msdos:Philips USB Flash Drive:;
1:1049kB:16.0GB:16.0GB:fat32::lba;

=================== lsblk:
KNAME TYPE FSTYPE     SIZE LABEL
loop0 loop squashfs   1,8G
loop1 loop squashfs    91M
loop2 loop squashfs  34,6M
loop3 loop squashfs 140,7M
loop4 loop squashfs   2,3M
loop5 loop squashfs    13M
loop6 loop squashfs  14,5M
loop7 loop squashfs   3,7M
sda   disk iso9660   14,9G Ubuntu 18.04.2 LTS amd64
sda1  part vfat      14,9G Ubuntu 18.04.2 LTS amd64

KNAME ROTA RO RM STATE   MOUNTPOINT
loop0    1  1  0         /rofs
loop1    1  1  0         /snap/core/6350
loop2    1  1  0         /snap/gtk-common-themes/818
loop3    1  1  0         /snap/gnome-3-26-1604/74
loop4    1  1  0         /snap/gnome-calculator/260
loop5    1  1  0         /snap/gnome-characters/139
loop6    1  1  0         /snap/gnome-logs/45
loop7    1  1  0         /snap/gnome-system-monitor/57
sda      1  0  1 running
sda1     1  0  1         /cdrom


=================== 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=3919764k,nr_inodes=979941,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=788444k,mode=755)
/dev/sda1 on /cdrom type vfat (ro,noatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
/dev/loop0 on /rofs type squashfs (ro,noatime)
/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)
efivarfs on /sys/firmware/efi/efivars type efivarfs (rw,nosuid,nodev,noexec,relatime)
cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory)
cgroup on /sys/fs/cgroup/rdma type cgroup (rw,nosuid,nodev,noexec,relatime,rdma)
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/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio)
cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct)
cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids)
cgroup on /sys/fs/cgroup/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/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset)
cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event)
cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer)
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=17506)
debugfs on /sys/kernel/debug type debugfs (rw,relatime)
hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime,pagesize=2M)
mqueue on /dev/mqueue type mqueue (rw,relatime)
tracefs on /sys/kernel/debug/tracing type tracefs (rw,relatime)
fusectl on /sys/fs/fuse/connections type fusectl (rw,relatime)
configfs on /sys/kernel/config type configfs (rw,relatime)
tmpfs on /tmp type tmpfs (rw,nosuid,nodev,relatime)
tmpfs on /run/user/999 type tmpfs (rw,nosuid,nodev,relatime,size=788444k,mode=700,uid=999,gid=999)
/var/lib/snapd/snaps/core_6350.snap on /snap/core/6350 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gtk-common-themes_818.snap on /snap/gtk-common-themes/818 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-3-26-1604_74.snap on /snap/gnome-3-26-1604/74 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-calculator_260.snap on /snap/gnome-calculator/260 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-characters_139.snap on /snap/gnome-characters/139 type squashfs (ro,nodev,relatime,x-gdu.hide)
tmpfs on /run/user/121 type tmpfs (rw,nosuid,nodev,relatime,size=788444k,mode=700,uid=121,gid=125)
/var/lib/snapd/snaps/gnome-logs_45.snap on /snap/gnome-logs/45 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-system-monitor_57.snap on /snap/gnome-system-monitor/57 type squashfs (ro,nodev,relatime,x-gdu.hide)
gvfsd-fuse on /run/user/999/gvfs type fuse.gvfsd-fuse (rw,nosuid,nodev,relatime,user_id=999,group_id=999)
tmpfs on /run/snapd/ns type tmpfs (rw,nosuid,noexec,relatime,size=788444k,mode=755)
nsfs on /run/snapd/ns/gnome-system-monitor.mnt type nsfs (rw)


=================== 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 power queue range removable ro sda1 size slaves stat subsystem trace uevent
/dev (filtered):  acpi_thermal_rel autofs block bsg btrfs-control bus char console core cpu cpu_dma_latency cuse disk dri drm_dp_aux0 drm_dp_aux1 drm_dp_aux2 ecryptfs fb0 fd full fuse gpiochip0 hidraw0 hpet hugepages hwrng i2c-0 i2c-1 i2c-2 i2c-3 i2c-4 i2c-5 i2c-6 i2c-7 initctl input kmsg kvm lightnvm log mapper mcelog media0 mei0 mem memory_bandwidth mqueue net network_latency network_throughput null port ppp psaux ptmx pts random rfkill rtc rtc0 sda sda1 sg0 shm snapshot snd stderr stdin stdout tpm0 tpmrm0 uhid uinput urandom userio v4l vfio vga_arbiter vhci vhost-net vhost-vsock video0 video1 wmi zero
ls /dev/mapper:  control

=================== df -Th:

Filesystem     Type      Size  Used Avail Use% Mounted on
udev           devtmpfs  3.8G     0  3.8G   0% /dev
tmpfs          tmpfs     770M  2.1M  768M   1% /run
/dev/sda1      vfat       15G  1.9G   13G  13% /cdrom
/dev/loop0     squashfs  1.8G  1.8G     0 100% /rofs
/cow           overlay   3.8G  421M  3.4G  11% /
tmpfs          tmpfs     3.8G   42M  3.8G   2% /dev/shm
tmpfs          tmpfs     5.0M  4.0K  5.0M   1% /run/lock
tmpfs          tmpfs     3.8G     0  3.8G   0% /sys/fs/cgroup
tmpfs          tmpfs     3.8G  4.0K  3.8G   1% /tmp
tmpfs          tmpfs     770M   56K  770M   1% /run/user/999
/dev/loop1     squashfs   91M   91M     0 100% /snap/core/6350
/dev/loop2     squashfs   35M   35M     0 100% /snap/gtk-common-themes/818
/dev/loop3     squashfs  141M  141M     0 100% /snap/gnome-3-26-1604/74
/dev/loop4     squashfs  2.3M  2.3M     0 100% /snap/gnome-calculator/260
/dev/loop5     squashfs   13M   13M     0 100% /snap/gnome-characters/139
tmpfs          tmpfs     770M   16K  770M   1% /run/user/121
/dev/loop6     squashfs   15M   15M     0 100% /snap/gnome-logs/45
/dev/loop7     squashfs  3.8M  3.8M     0 100% /snap/gnome-system-monitor/57

=================== fdisk -l:
Disk /dev/loop0: 1.8 GiB, 1905045504 bytes, 3720792 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: 91 MiB, 95408128 bytes, 186344 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: 34.6 MiB, 36216832 bytes, 70736 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: 140.7 MiB, 147496960 bytes, 288080 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: 2.3 MiB, 2355200 bytes, 4600 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: 13 MiB, 13619200 bytes, 26600 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: 14.5 MiB, 15208448 bytes, 29704 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: 3.7 MiB, 3878912 bytes, 7576 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: 14.9 GiB, 15977152512 bytes, 31205376 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: 0x80200802

Device     Boot Start      End  Sectors  Size Id Type
/dev/sda1        2048 31205342 31203295 14.9G  c W95 FAT32 (LBA)


Error: no partitions
/usr/share/boot-sav/gui-tab-other.sh: ligne 93: _checkbutton_repairfilesystems : commande introuvable


=================== Suggested repair
The default repair of the Boot-Repair utility would not act on the MBR.
Additional repair would be performed:  repair-filesystems


=================== User settings
The settings chosen by the user will not act on the boot.

Tu as signalé : "Ce qui m'inquiète c'est que ni fdisk, ni gparted ne voient mon disque SSD" et on constate que c'est la même chose dans ce Boot-Info : ton SSD n'est pas détecté. Tu as noté : "dans le BIOS mon disque 256Go est bien reconnu". Peux-tu relever comment ce SSD 256 Go est détecté par le Bios (son nom de modèle) et donner ça dans ta réponse ?

Dernière modification par malbo (Le 22/03/2019, à 16:27)

Hors ligne

#5 Le 22/03/2019, à 16:48

malbo

Re : [Résolu] - 18.04 - impossible démarrer xps13 lvm chiffré | Thx malbo

Je crois que je viens de tomber sur quelque chose d'intéressant dans cette discussion : [Résolu] SSD d'un Dell XPS 13 9350 invisible
La solution est donnée par Arbiel dans le post #8 de la discussion (il faut intervenir dans le Bios) :

Dans "System Configuration" le paramètre "Sata operation" était positionné sur RAID. En le positionnant sur AHCI, le disque SSD est apparu.

A noter dans le post #18 de la discussion (dans la partie "parted -lm" du boot-info) :

BYT;
/dev/nvme0n1:256GB:unknown:512:512:gpt:Unknown:;

Le SSD de 256 Go est détecté mais son modèle n'est pas reconnu par Boot-Info puisqu'il y a la mention "Unknown". Ce n'est pas dramatique.

Dernière modification par malbo (Le 22/03/2019, à 16:56)

Hors ligne

#6 Le 22/03/2019, à 17:52

vlemquov

Re : [Résolu] - 18.04 - impossible démarrer xps13 lvm chiffré | Thx malbo

C'est exactement ça!!

Je n'avais pas vu ce thread très intéressant mais je suis effectivement allé regarder attentivement le BIOS et j'ai vu effectivement que le mode RAID ON avait été passé. Et en repassant en mode AHCI j'ai pu booter sur mon disque.

Après il me reste un léger problème. Lorsque j'allume le PC, tout fonctionne bien et lorsque je le redémarre (sans l'éteindre), au reboot il me met ce message:

Unable to trigger tcg2 final events table: invalid parameter
Something has gone seriously wrong: import_mok_state() failed 
: invalid Parameter

De ce que je vois, ça a un lien avec l'UEFI puisque j'ai installé Ubuntu avec l'UEFI (je ne suis pas en double boot). Et là, je dois avouer que l'UEFI et moi...

Mais bon, ce n'est pas bloquant puisque cela n’apparaît qu'au redémarrage!

Merci infiniment malbo pour ta précieuse aide et ta patience!

Hors ligne

#7 Le 22/03/2019, à 18:18

malbo

Re : [Résolu] - 18.04 - impossible démarrer xps13 lvm chiffré | Thx malbo

Content de ce résultat. Est-ce que le nom exact de ton modèle est Dell XPS 13 9350 comme dans le cas que j'ai cité dans le post #5 ou bien s'agit-il d'un autre modèle ?

Hors ligne

#8 Le 22/03/2019, à 21:09

vlemquov

Re : [Résolu] - 18.04 - impossible démarrer xps13 lvm chiffré | Thx malbo

Presque, il s'agit du 9360

La différence vient du CPU il me semble.
Le 9350 est sur une base Intel Core i7-6500U et le 9360 sur un  Intel Core i7-8550U. Donc il ne m'étonne pas que ce que tu as trouvé pour le 9350 marche aussi pour le 9360 smile

Hors ligne

#9 Le 22/03/2019, à 21:53

malbo

Re : [Résolu] - 18.04 - impossible démarrer xps13 lvm chiffré | Thx malbo

Merci pour ce complément d'info.
Puisque ton problème est résolu, je te prie de procéder comme suit :
1) te connecter sur le forum
2) cliquer sur "Modifier" en bas à droite de ton PREMIER post
3) modifier le titre de la discussion pour qu'il devienne :

[Résolu] Ubuntu 18.04 - impossible démarrer xps13 lvm chiffré

Hors ligne

#10 Le 23/03/2019, à 09:49

malbo

Re : [Résolu] - 18.04 - impossible démarrer xps13 lvm chiffré | Thx malbo

Bonjour,
Je viens d'ajouter ton expérience dans la ligne du modèle "XPS 13 (9360)" de la Liste des portables « Dell »

EDIT : si tu as le temps de faire un Boot-Info depuis une session de ton Ubuntu installé et de donner l'URL de ce Boot-Info dans ta réponse, ça pourrait être utile à un possesseur de ce modèle "XPS 13 (9360)" qui voudrait se lancer dans l'install de Ubuntu (ça donnerait des infos complémentaires comme le mode d'installation et la version de Ubuntu installée). Et peut-être que ça pourrait être utile à toi-même en cas de problème...

Dernière modification par malbo (Le 23/03/2019, à 09:57)

Hors ligne

#11 Le 23/03/2019, à 11:12

vlemquov

Re : [Résolu] - 18.04 - impossible démarrer xps13 lvm chiffré | Thx malbo

Bien sûr! Bonne idée!

Voici le lien:

Lien vers boot-in

Hors ligne

#12 Le 23/03/2019, à 12:26

malbo

Re : [Résolu] - 18.04 - impossible démarrer xps13 lvm chiffré | Thx malbo

Ton Boot-Info est là :

 Boot Info Script 8f991e4 + Boot-Repair extra info      [Boot-Info 25oct2017]


============================= Boot Info Summary: ===============================

 => Windows 2000/XP/2003 is installed in the MBR of /dev/sda.

sda1: __________________________________________________________________________

    File system:       crypto_LUKS
    Boot sector type:  Unknown
    Boot sector info: 

ubuntu-vg-root: ________________________________________________________________

    File system:       ext4
    Boot sector type:  -
    Boot sector info: 
    Operating System:  Ubuntu 18.04.2 LTS
    Boot files:        /etc/fstab

ubuntu-vg-swap_1: ______________________________________________________________

    File system:       swap
    Boot sector type:  -
    Boot sector info: 

============================ Drive/Partition Info: =============================

Drive: sda _____________________________________________________________________
Disk /dev/sda: 465.8 GiB, 500107862016 bytes, 976773168 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 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/sda1               2,048   976,773,167   976,771,120  83 Linux


"blkid" output: ________________________________________________________________

Device           UUID                                   TYPE       LABEL

/dev/loop0                                              squashfs   
/dev/loop1                                              squashfs   
/dev/loop10                                             squashfs   
/dev/loop11                                             squashfs   
/dev/loop12                                             squashfs   
/dev/loop13                                             squashfs   
/dev/loop14                                             squashfs   
/dev/loop15                                             squashfs   
/dev/loop16                                             squashfs   
/dev/loop17                                             squashfs   
/dev/loop18                                             squashfs   
/dev/loop19                                             squashfs   
/dev/loop2                                              squashfs   
/dev/loop20                                             squashfs   
/dev/loop21                                             squashfs   
/dev/loop22                                             squashfs   
/dev/loop23                                             squashfs   
/dev/loop24                                             squashfs   
/dev/loop25                                             squashfs   
/dev/loop26                                             squashfs   
/dev/loop27                                             squashfs   
/dev/loop28                                             squashfs   
/dev/loop29                                             squashfs   
/dev/loop3                                              squashfs   
/dev/loop30                                             squashfs   
/dev/loop4                                              squashfs   
/dev/loop5                                              squashfs   
/dev/loop6                                              squashfs   
/dev/loop7                                              squashfs   
/dev/loop8                                              squashfs   
/dev/loop9                                              squashfs   
/dev/mapper/luks-20430679-fc0a-4de4-a779-6606691a622b d7a8b1f1-58ba-4cbd-8a6c-87dd832dc436   ext4       Photos
/dev/mapper/nvme0n1p3_crypt Plg9RD-2Zp9-JQr4-p8HC-UI8y-02XW-8NFHHo LVM2_member 
/dev/mapper/ubuntu--vg-root c21da14e-cae0-4d6d-8570-e5a00a6a88eb   ext4       
/dev/mapper/ubuntu--vg-swap_1 fa6e54cd-749c-4ba3-abd9-588a72503d24   swap       
/dev/nvme0n1                                                       
/dev/nvme0n1p1   B4D8-1DF6                              vfat       
/dev/nvme0n1p2   1a8103a7-3c46-4e71-a346-3554c7f5e1d9   ext4       
/dev/nvme0n1p3   bc44968e-1a54-4d8a-82ab-ad4be51450c8   crypto_LUKS 
/dev/sda1        20430679-fc0a-4de4-a779-6606691a622b   crypto_LUKS 

========================= "ls -l /dev/disk/by-id" output: ======================

total 0
lrwxrwxrwx 1 root root  9 Mar 23 10:02 ata-Samsung_Portable_SSD_T5_S3UNNK0J912115K -> ../../sda
lrwxrwxrwx 1 root root 10 Mar 23 10:02 ata-Samsung_Portable_SSD_T5_S3UNNK0J912115K-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Mar 23 10:02 dm-name-luks-20430679-fc0a-4de4-a779-6606691a622b -> ../../dm-3
lrwxrwxrwx 1 root root 10 Mar 23 10:02 dm-name-nvme0n1p3_crypt -> ../../dm-0
lrwxrwxrwx 1 root root 10 Mar 23 10:02 dm-name-ubuntu--vg-root -> ../../dm-1
lrwxrwxrwx 1 root root 10 Mar 23 10:02 dm-name-ubuntu--vg-swap_1 -> ../../dm-2
lrwxrwxrwx 1 root root 10 Mar 23 10:02 dm-uuid-CRYPT-LUKS1-20430679fc0a4de4a7796606691a622b-luks-20430679-fc0a-4de4-a779-6606691a622b -> ../../dm-3
lrwxrwxrwx 1 root root 10 Mar 23 10:02 dm-uuid-CRYPT-LUKS1-bc44968e1a544d8a82abad4be51450c8-nvme0n1p3_crypt -> ../../dm-0
lrwxrwxrwx 1 root root 10 Mar 23 10:02 dm-uuid-LVM-CaQ3e6oszpTqB31IXE4X3balPAOzeAIJCEYj1eNGIhqRDTyIK8cjzd65rUG58nqR -> ../../dm-1
lrwxrwxrwx 1 root root 10 Mar 23 10:02 dm-uuid-LVM-CaQ3e6oszpTqB31IXE4X3balPAOzeAIJQnvKvnZyyiBkPbGnGPOnn8pozqgUMWIj -> ../../dm-2
lrwxrwxrwx 1 root root 10 Mar 23 10:02 lvm-pv-uuid-Plg9RD-2Zp9-JQr4-p8HC-UI8y-02XW-8NFHHo -> ../../dm-0
lrwxrwxrwx 1 root root 13 Mar 23 10:02 nvme-KXG50ZNV256G_NVMe_TOSHIBA_256GB_87TB50BNK5JS -> ../../nvme0n1
lrwxrwxrwx 1 root root 15 Mar 23 10:02 nvme-KXG50ZNV256G_NVMe_TOSHIBA_256GB_87TB50BNK5JS-part1 -> ../../nvme0n1p1
lrwxrwxrwx 1 root root 15 Mar 23 10:02 nvme-KXG50ZNV256G_NVMe_TOSHIBA_256GB_87TB50BNK5JS-part2 -> ../../nvme0n1p2
lrwxrwxrwx 1 root root 15 Mar 23 10:02 nvme-KXG50ZNV256G_NVMe_TOSHIBA_256GB_87TB50BNK5JS-part3 -> ../../nvme0n1p3
lrwxrwxrwx 1 root root 13 Mar 23 10:02 nvme-eui.000000000000001000080d03001db1c6 -> ../../nvme0n1
lrwxrwxrwx 1 root root 15 Mar 23 10:02 nvme-eui.000000000000001000080d03001db1c6-part1 -> ../../nvme0n1p1
lrwxrwxrwx 1 root root 15 Mar 23 10:02 nvme-eui.000000000000001000080d03001db1c6-part2 -> ../../nvme0n1p2
lrwxrwxrwx 1 root root 15 Mar 23 10:02 nvme-eui.000000000000001000080d03001db1c6-part3 -> ../../nvme0n1p3
lrwxrwxrwx 1 root root  9 Mar 23 10:02 wwn-0x5002538d00000000 -> ../../sda
lrwxrwxrwx 1 root root 10 Mar 23 10:02 wwn-0x5002538d00000000-part1 -> ../../sda1

========================= "ls -R /dev/mapper/" output: =========================

/dev/mapper:
control
luks-20430679-fc0a-4de4-a779-6606691a622b
nvme0n1p3_crypt
ubuntu--vg-root
ubuntu--vg-swap_1

================================ Mount points: =================================

Device           Mount_Point              Type       Options

/dev/mapper/luks-20430679-fc0a-4de4-a779-6606691a622b /media/vlemquov/Photos   ext4       (rw,nosuid,nodev,relatime,stripe=8191,data=ordered,uhelper=udisks2)
/dev/mapper/ubuntu--vg-root /                        ext4       (rw,relatime,errors=remount-ro,data=ordered)
/dev/nvme0n1p1   /boot/efi                vfat       (rw,relatime,fmask=0077,dmask=0077,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
/dev/nvme0n1p2   /boot                    ext4       (rw,relatime,data=ordered)


========================== 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/nvme0n1p2 during installation
UUID=1a8103a7-3c46-4e71-a346-3554c7f5e1d9 /boot           ext4    defaults        0       2
# /boot/efi was on /dev/nvme0n1p1 during installation
UUID=B4D8-1DF6  /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)

   0.191303253 = 0.205410304    vmlinuz                                        1
   0.183490753 = 0.197021696    vmlinuz.old                                    1
   0.507629395 = 0.545062912    initrd.img                                     5
   0.427997589 = 0.459558912    initrd.img.old                                 5

======================== Unknown MBRs/Boot Sectors/etc: ========================

Unknown BootLoader on sda1

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 ff ff 00 00 00 20  |............... |
00000070  0d 91 b3 ee 81 99 ee 5e  6c 2c ea be aa 6e 51 60  |.......^l,...nQ`|
00000080  eb 9f c9 a9 71 af 8f fd  f1 3b b0 48 4b e7 cf 17  |....q....;.HK...|
00000090  94 07 35 76 aa 9e a7 03  68 7a a0 4e ed 5f 55 cc  |..5v....hz.N._U.|
000000a0  26 e4 2e 46 00 04 c7 a2  32 30 34 33 30 36 37 39  |&..F....20430679|
000000b0  2d 66 63 30 61 2d 34 64  65 34 2d 61 37 37 39 2d  |-fc0a-4de4-a779-|
000000c0  36 36 30 36 36 39 31 61  36 32 32 62 00 00 00 00  |6606691a622b....|
000000d0  00 ac 71 f3 00 27 75 01  4c 51 de 90 9d 68 c7 0d  |..q..'u.LQ...h..|
000000e0  eb d4 a0 a4 1b e4 5d 91  13 74 9c 90 ca 1c 3c 98  |......]..t....<.|
000000f0  17 d2 9f 0f 15 fe 02 9f  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 01 08 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 02 08 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 03 08 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 04 08 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 05 08 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 9 (/proc/6780/mountinfo) leaked on lvs invocation. Parent PID 23851: bash
File descriptor 63 (pipe:[2064208]) leaked on lvs invocation. Parent PID 23851: bash
File descriptor 9 (/proc/6780/mountinfo) leaked on lvchange invocation. Parent PID 23981: bash
File descriptor 63 (pipe:[2064208]) leaked on lvchange invocation. Parent PID 23981: bash
File descriptor 9 (/proc/6780/mountinfo) leaked on lvchange invocation. Parent PID 23981: bash
File descriptor 63 (pipe:[2064208]) leaked on lvchange invocation. Parent PID 23981: bash

ADDITIONAL INFORMATION :
=================== log of boot-info 20190323_1002 ===================
boot-info version : 4ppa65
boot-sav version : 4ppa65
boot-sav-extra version : 4ppa65
glade2script version : 3.2.3~ppa4
BLKID BEFORE LVM ACTIVATION:
/dev/mapper/nvme0n1p3_crypt: UUID="Plg9RD-2Zp9-JQr4-p8HC-UI8y-02XW-8NFHHo" TYPE="LVM2_member"
/dev/mapper/ubuntu--vg-root: UUID="c21da14e-cae0-4d6d-8570-e5a00a6a88eb" TYPE="ext4"
/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/nvme0n1: PTUUID="b9d0697d-010a-4204-8b8b-5eb32c66aa36" PTTYPE="gpt"
/dev/nvme0n1p1: UUID="B4D8-1DF6" TYPE="vfat" PARTLABEL="EFI System Partition" PARTUUID="a4e337a9-6de6-4617-864a-323cf9a90b7f"
/dev/nvme0n1p2: UUID="1a8103a7-3c46-4e71-a346-3554c7f5e1d9" TYPE="ext4" PARTUUID="fa07e2fe-e4e9-4132-9688-d6792ed9c5fb"
/dev/nvme0n1p3: UUID="bc44968e-1a54-4d8a-82ab-ad4be51450c8" TYPE="crypto_LUKS" PARTUUID="5a46ed47-ca72-475c-9345-9a4af2ff3f80"
/dev/sda1: UUID="20430679-fc0a-4de4-a779-6606691a622b" TYPE="crypto_LUKS" PARTUUID="751cce87-01"
/dev/mapper/ubuntu--vg-swap_1: UUID="fa6e54cd-749c-4ba3-abd9-588a72503d24" TYPE="swap"
/dev/loop8: TYPE="squashfs"
/dev/loop9: TYPE="squashfs"
/dev/loop10: TYPE="squashfs"
/dev/loop11: TYPE="squashfs"
/dev/loop12: TYPE="squashfs"
/dev/loop13: TYPE="squashfs"
/dev/loop14: TYPE="squashfs"
/dev/loop15: TYPE="squashfs"
/dev/loop16: TYPE="squashfs"
/dev/loop17: TYPE="squashfs"
/dev/loop18: TYPE="squashfs"
/dev/loop19: TYPE="squashfs"
/dev/loop20: TYPE="squashfs"
/dev/loop21: TYPE="squashfs"
/dev/loop22: TYPE="squashfs"
/dev/loop23: TYPE="squashfs"
/dev/loop24: TYPE="squashfs"
/dev/loop25: TYPE="squashfs"
/dev/loop26: TYPE="squashfs"
/dev/loop27: TYPE="squashfs"
/dev/loop28: TYPE="squashfs"
/dev/loop29: TYPE="squashfs"
/dev/loop30: TYPE="squashfs"
/dev/mapper/luks-20430679-fc0a-4de4-a779-6606691a622b: LABEL="Photos" UUID="d7a8b1f1-58ba-4cbd-8a6c-87dd832dc436" TYPE="ext4"
MODPROBE
VGSCAN
File descriptor 9 (/proc/6780/mountinfo) leaked on vgscan invocation. Parent PID 6793: /bin/bash
Reading volume groups from cache.
Found volume group "ubuntu-vg" using metadata type lvm2
VGCHANGE
File descriptor 9 (/proc/6780/mountinfo) leaked on vgchange invocation. Parent PID 6793: /bin/bash
2 logical volume(s) in volume group "ubuntu-vg" now active
File descriptor 9 (/proc/6780/mountinfo) leaked on lvscan invocation. Parent PID 6793: /bin/bash
LVSCAN:
ACTIVE            '/dev/ubuntu-vg/root' [236.25 GiB] inherit
ACTIVE            '/dev/ubuntu-vg/swap_1' [976.00 MiB] inherit
Successfully activated LVM.
Gtk-Message: 10:02:23.424: GtkDialog mapped without a transient parent. This is discouraged.
Y a-t-il un RAID sur cet ordinateur ? no
File descriptor 9 (/proc/6780/mountinfo) leaked on lvs invocation. Parent PID 8560: /bin/sh
Error: /dev/mapper/nvme0n1p3_crypt: unrecognised disk label
boot-info is executed in installed-session (Ubuntu 18.04.2 LTS, bionic, Ubuntu, x86_64)
CPU op-mode(s):      32-bit, 64-bit
BOOT_IMAGE=/vmlinuz-4.15.0-46-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/luks-20430679-fc0a-4de4-a779-6606691a622b
Set sda as corresponding disk of mapper/ubuntu--vg-root
Set sda as corresponding disk of mapper/luks-20430679-fc0a-4de4-a779-6606691a622b
mount: /mnt/boot-sav/nvme0n1p3 : type de système de fichiers « crypto_LUKS » inconnu.
mount /dev/nvme0n1p3 : Error code 32
mount -r /dev/nvme0n1p3 /mnt/boot-sav/nvme0n1p3
mount: /mnt/boot-sav/nvme0n1p3 : type de système de fichiers « crypto_LUKS » inconnu.
mount -r /dev/nvme0n1p3 : Error code 32
mount: /mnt/boot-sav/sda1 : type de système de fichiers « crypto_LUKS » inconnu.
mount /dev/sda1 : Error code 32
mount -r /dev/sda1 /mnt/boot-sav/sda1
mount: /mnt/boot-sav/sda1 : type de système de fichiers « crypto_LUKS » inconnu.
mount -r /dev/sda1 : Error code 32

=================== os-prober:
/dev/mapper/ubuntu--vg-root:L'OS actuellement utilisé - Ubuntu 18.04.2 LTS CurrentSession:linux

=================== blkid:
/dev/mapper/nvme0n1p3_crypt: UUID="Plg9RD-2Zp9-JQr4-p8HC-UI8y-02XW-8NFHHo" TYPE="LVM2_member"
/dev/mapper/ubuntu--vg-root: UUID="c21da14e-cae0-4d6d-8570-e5a00a6a88eb" TYPE="ext4"
/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/nvme0n1p1: UUID="B4D8-1DF6" TYPE="vfat" PARTLABEL="EFI System Partition" PARTUUID="a4e337a9-6de6-4617-864a-323cf9a90b7f"
/dev/nvme0n1p2: UUID="1a8103a7-3c46-4e71-a346-3554c7f5e1d9" TYPE="ext4" PARTUUID="fa07e2fe-e4e9-4132-9688-d6792ed9c5fb"
/dev/nvme0n1p3: UUID="bc44968e-1a54-4d8a-82ab-ad4be51450c8" TYPE="crypto_LUKS" PARTUUID="5a46ed47-ca72-475c-9345-9a4af2ff3f80"
/dev/sda1: UUID="20430679-fc0a-4de4-a779-6606691a622b" TYPE="crypto_LUKS" PARTUUID="751cce87-01"
/dev/mapper/ubuntu--vg-swap_1: UUID="fa6e54cd-749c-4ba3-abd9-588a72503d24" TYPE="swap"
/dev/loop8: TYPE="squashfs"
/dev/loop9: TYPE="squashfs"
/dev/loop10: TYPE="squashfs"
/dev/loop11: TYPE="squashfs"
/dev/loop12: TYPE="squashfs"
/dev/loop13: TYPE="squashfs"
/dev/loop14: TYPE="squashfs"
/dev/loop15: TYPE="squashfs"
/dev/loop16: TYPE="squashfs"
/dev/loop17: TYPE="squashfs"
/dev/loop18: TYPE="squashfs"
/dev/loop19: TYPE="squashfs"
/dev/loop20: TYPE="squashfs"
/dev/loop21: TYPE="squashfs"
/dev/loop22: TYPE="squashfs"
/dev/loop23: TYPE="squashfs"
/dev/loop24: TYPE="squashfs"
/dev/loop25: TYPE="squashfs"
/dev/loop26: TYPE="squashfs"
/dev/loop27: TYPE="squashfs"
/dev/loop28: TYPE="squashfs"
/dev/loop29: TYPE="squashfs"
/dev/loop30: TYPE="squashfs"
/dev/mapper/luks-20430679-fc0a-4de4-a779-6606691a622b: LABEL="Photos" UUID="d7a8b1f1-58ba-4cbd-8a6c-87dd832dc436" TYPE="ext4"
/dev/nvme0n1: PTUUID="b9d0697d-010a-4204-8b8b-5eb32c66aa36" PTTYPE="gpt"

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.

mount: /mnt/boot-sav/nvme0n1p3 : type de système de fichiers « crypto_LUKS » inconnu.
mount /dev/nvme0n1p3 : Error code 32
mount -r /dev/nvme0n1p3 /mnt/boot-sav/nvme0n1p3
mount: /mnt/boot-sav/nvme0n1p3 : type de système de fichiers « crypto_LUKS » inconnu.
mount -r /dev/nvme0n1p3 : Error code 32
mount: /mnt/boot-sav/sda1 : type de système de fichiers « crypto_LUKS » inconnu.
mount /dev/sda1 : Error code 32
mount -r /dev/sda1 /mnt/boot-sav/sda1
mount: /mnt/boot-sav/sda1 : type de système de fichiers « crypto_LUKS » inconnu.
mount -r /dev/sda1 : Error code 32

=================== /etc/grub.d/ :
drwxr-xr-x  2 root root     4096 févr. 10 09:20 grub.d
total 80
-rwxr-xr-x 1 root root 10046 févr.  8 00:20 00_header
-rwxr-xr-x 1 root root  6258 juil. 16  2018 05_debian_theme
-rwxr-xr-x 1 root root 12693 juil. 17  2018 10_linux
-rwxr-xr-x 1 root root 11298 juil. 17  2018 20_linux_xen
-rwxr-xr-x 1 root root  1992 janv. 28  2016 20_memtest86+
-rwxr-xr-x 1 root root 12059 juil. 17  2018 30_os-prober
-rwxr-xr-x 1 root root  1418 juil. 17  2018 30_uefi-firmware
-rwxr-xr-x 1 root root   214 juil. 17  2018 40_custom
-rwxr-xr-x 1 root root   216 juil. 17  2018 41_custom
-rw-r--r-- 1 root root   483 juil. 17  2018 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=10
GRUB_DISTRIBUTOR=`lsb_release -i -s 2> /dev/null || echo Debian`
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"
GRUB_CMDLINE_LINUX=""

# Uncomment to enable BadRAM filtering, modify to suit your needs
# This works with Linux (no patch required) and with any kernel that obtains
# the memory map information from GRUB (GNU Mach, kernel of FreeBSD ...)
#GRUB_BADRAM="0x01234567,0xfefefefe,0x89abcdef,0xefefefef"

# Uncomment to disable graphical terminal (grub-pc only)
#GRUB_TERMINAL=console

# The resolution used on graphical terminal
# note that you can use only modes which your graphic card supports via VBE
# you can see them in real GRUB with the command `vbeinfo'
#GRUB_GFXMODE=640x480

# Uncomment if you don't want GRUB to pass "root=UUID=xxx" parameter to Linux
#GRUB_DISABLE_LINUX_UUID=true

# Uncomment to disable generation of recovery mode menu entries
#GRUB_DISABLE_RECOVERY="true"

# Uncomment to get a beep at grub start
#GRUB_INIT_TUNE="480 440 1"



/boot/efi detected in the fstab of mapper/ubuntu--vg-root: UUID=B4D8-1DF6   (nvme0n1p1)
/boot detected in the fstab of mapper/ubuntu--vg-root: UUID=1a8103a7-3c46-4e71-a346-3554c7f5e1d9  (nvme0n1p2)
Presence of EFI/Boot file detected: /boot/efi/EFI/Boot/fbx64.efi

=================== efibootmgr -v
BootCurrent: 0002
Timeout: 0 seconds
BootOrder: 0002
Boot0002* ubuntu	HD(1,GPT,a4e337a9-6de6-4617-864a-323cf9a90b7f,0x800,0x100000)/File(EFIubuntushimx64.efi)

=================== UEFI/Legacy mode:
BIOS is EFI-compatible, and is setup in EFI-mode for this installed-session.
SecureBoot enabled.


=================== PARTITIONS & DISKS:
mapper/ubuntu--vg-root	: sda,	not-sepboot,	grubenv-ok	grub2,	signed grub-pc 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, .
nvme0n1p1	: nvme0n1,	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.
nvme0n1p2	: nvme0n1,	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.
nvme0n1p3	: nvme0n1,	maybesepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	no-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	notbiosboot, /mnt/boot-sav/nvme0n1p3.
sda1	: sda,	maybesepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	no-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	notbiosboot, /mnt/boot-sav/sda1.
mapper/luks-20430679-fc0a-4de4-a779-6606691a622b	: sda,	maybesepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	no-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	not-far,	notbiosboot, /media/vlemquov/Photos.

sda	: not-GPT,	BIOSboot-not-needed,	has-no-EFIpart, 	not-usb,	not-mmc, has-os,	2048 sectors * 512 bytes
nvme0n1	: GPT,	no-BIOS_boot,	has-correctEFI, 	not-usb,	not-mmc, no-os,	2048 sectors * 512 bytes


=================== parted -lm:

BYT;
/dev/sda:500GB:scsi:512:512:msdos:Samsung Portable SSD T5:;
1:1049kB:500GB:500GB:::;

BYT;
/dev/mapper/luks-20430679-fc0a-4de4-a779-6606691a622b:500GB:dm:512:512:loop:Linux device-mapper (crypt):;
1:0.00B:500GB:500GB:ext4::;

BYT;
/dev/mapper/ubuntu--vg-root:254GB:dm:512:512:loop:Linux device-mapper (linear):;
1:0.00B:254GB:254GB:ext4::;

BYT;
/dev/mapper/ubuntu--vg-swap_1:1023MB:dm:512:512:loop:Linux device-mapper (linear):;
1:0.00B:1023MB:1023MB:linux-swap(v1)::;

BYT;
/dev/mapper/nvme0n1p3_crypt:255GB:dm:512:512:unknown:Linux device-mapper (crypt):;

BYT;
/dev/nvme0n1:256GB:nvme:512:512:gpt:KXG50ZNV256G NVMe TOSHIBA 256GB:;
1:1049kB:538MB:537MB:fat32:EFI System Partition:boot, esp;
2:538MB:1305MB:768MB:ext4::;
3:1305MB:256GB:255GB:::;

=================== lsblk:
KNAME     TYPE  FSTYPE        SIZE LABEL
loop0     loop  squashfs       13M
loop1     loop  squashfs     14,5M
loop2     loop  squashfs    140,7M
loop3     loop  squashfs       13M
loop4     loop  squashfs     53,7M
loop5     loop  squashfs      3,7M
loop6     loop  squashfs     35,3M
loop7     loop  squashfs    140,7M
loop8     loop  squashfs       16M
loop9     loop  squashfs       91M
loop10    loop  squashfs      2,3M
loop11    loop  squashfs       91M
loop12    loop  squashfs     1008K
loop13    loop  squashfs     18,8M
loop14    loop  squashfs     18,5M
loop15    loop  squashfs    169,4M
loop16    loop  squashfs     34,8M
loop17    loop  squashfs    218,1M
loop18    loop  squashfs    143,5M
loop19    loop  squashfs     14,5M
loop20    loop  squashfs      3,7M
loop21    loop  squashfs     91,1M
loop22    loop  squashfs     14,8M
loop23    loop  squashfs     53,7M
loop24    loop  squashfs      2,3M
loop25    loop  squashfs    140,7M
loop26    loop  squashfs      3,7M
loop27    loop  squashfs     53,7M
loop28    loop  squashfs    169,4M
loop29    loop  squashfs        4M
loop30    loop  squashfs     34,6M
sda       disk              465,8G
sda1      part  crypto_LUKS 465,8G
dm-0      crypt LVM2_member 237,3G
dm-1      lvm   ext4        236,3G
dm-2      lvm   swap          976M
dm-3      crypt ext4        465,7G Photos
nvme0n1   disk              238,5G
nvme0n1p1 part  vfat          512M
nvme0n1p2 part  ext4          732M
nvme0n1p3 part  crypto_LUKS 237,3G

KNAME     ROTA RO RM STATE   MOUNTPOINT
loop0        1  1  0         /snap/gnome-characters/139
loop1        1  1  0         /snap/gnome-logs/37
loop2        1  1  0         /snap/gnome-3-26-1604/82
loop3        1  1  0         /snap/gnome-characters/124
loop4        1  1  0         /snap/core18/719
loop5        1  1  0         /snap/gnome-system-monitor/57
loop6        1  1  0         /snap/gtk-common-themes/1198
loop7        1  1  0         /snap/gnome-3-26-1604/78
loop8        1  1  0         /snap/communitheme/1768
loop9        1  1  0         /snap/core/6405
loop10       1  1  0         /snap/gnome-calculator/260
loop11       1  1  0         /snap/core/6350
loop12       1  1  0         /snap/gnome-logs/57
loop13       1  1  0         /snap/communitheme/1593
loop14       1  1  0         /snap/communitheme/1524
loop15       1  1  0         /snap/gimp/113
loop16       1  1  0         /snap/gtk-common-themes/1122
loop17       1  1  0         /snap/gimp/130
loop18       1  1  0         /snap/gnome-3-28-1804/23
loop19       1  1  0         /snap/gnome-logs/45
loop20       1  1  0         /snap/gnome-system-monitor/70
loop21       1  1  0         /snap/core/6531
loop22       1  1  0         /snap/gnome-characters/206
loop23       1  1  0         /snap/core18/731
loop24       1  1  0         /snap/gnome-calculator/238
loop25       1  1  0         /snap/gnome-3-26-1604/74
loop26       1  1  0         /snap/gnome-system-monitor/51
loop27       1  1  0         /snap/core18/782
loop28       1  1  0         /snap/gimp/110
loop29       1  1  0         /snap/gnome-calculator/352
loop30       1  1  0         /snap/gtk-common-themes/818
sda          0  0  0 running
sda1         0  0  0
dm-0         0  0  0 running
dm-1         0  0  0 running /
dm-2         0  0  0 running [SWAP]
dm-3         0  0  0 running /media/vlemquov/Photos
nvme0n1      0  0  0 live
nvme0n1p1    0  0  0         /boot/efi
nvme0n1p2    0  0  0         /boot
nvme0n1p3    0  0  0


=================== 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=3910652k,nr_inodes=977663,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=788480k,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/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio)
cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids)
cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event)
cgroup on /sys/fs/cgroup/rdma type cgroup (rw,nosuid,nodev,noexec,relatime,rdma)
cgroup on /sys/fs/cgroup/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_cls,net_prio)
cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory)
cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer)
cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb)
cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct)
cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices)
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=25,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=16484)
hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime,pagesize=2M)
debugfs on /sys/kernel/debug type debugfs (rw,relatime)
mqueue on /dev/mqueue type mqueue (rw,relatime)
fusectl on /sys/fs/fuse/connections type fusectl (rw,relatime)
configfs on /sys/kernel/config type configfs (rw,relatime)
/var/lib/snapd/snaps/gnome-characters_139.snap on /snap/gnome-characters/139 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-logs_37.snap on /snap/gnome-logs/37 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/core18_719.snap on /snap/core18/719 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-characters_124.snap on /snap/gnome-characters/124 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-3-26-1604_82.snap on /snap/gnome-3-26-1604/82 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-system-monitor_57.snap on /snap/gnome-system-monitor/57 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gtk-common-themes_1198.snap on /snap/gtk-common-themes/1198 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-3-26-1604_78.snap on /snap/gnome-3-26-1604/78 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-calculator_260.snap on /snap/gnome-calculator/260 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/core_6405.snap on /snap/core/6405 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/communitheme_1768.snap on /snap/communitheme/1768 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/core_6350.snap on /snap/core/6350 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-logs_57.snap on /snap/gnome-logs/57 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/communitheme_1593.snap on /snap/communitheme/1593 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/communitheme_1524.snap on /snap/communitheme/1524 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gimp_113.snap on /snap/gimp/113 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gtk-common-themes_1122.snap on /snap/gtk-common-themes/1122 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gimp_130.snap on /snap/gimp/130 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-logs_45.snap on /snap/gnome-logs/45 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-system-monitor_70.snap on /snap/gnome-system-monitor/70 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-3-28-1804_23.snap on /snap/gnome-3-28-1804/23 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/core_6531.snap on /snap/core/6531 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-characters_206.snap on /snap/gnome-characters/206 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-3-26-1604_74.snap on /snap/gnome-3-26-1604/74 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-calculator_238.snap on /snap/gnome-calculator/238 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/core18_731.snap on /snap/core18/731 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-system-monitor_51.snap on /snap/gnome-system-monitor/51 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/core18_782.snap on /snap/core18/782 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-calculator_352.snap on /snap/gnome-calculator/352 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gimp_110.snap on /snap/gimp/110 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gtk-common-themes_818.snap on /snap/gtk-common-themes/818 type squashfs (ro,nodev,relatime,x-gdu.hide)
/dev/nvme0n1p2 on /boot type ext4 (rw,relatime,data=ordered)
/dev/nvme0n1p1 on /boot/efi type vfat (rw,relatime,fmask=0077,dmask=0077,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
binfmt_misc on /proc/sys/fs/binfmt_misc type binfmt_misc (rw,relatime)
tmpfs on /run/user/121 type tmpfs (rw,nosuid,nodev,relatime,size=788476k,mode=700,uid=121,gid=125)
tmpfs on /run/user/1000 type tmpfs (rw,nosuid,nodev,relatime,size=788476k,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/mapper/luks-20430679-fc0a-4de4-a779-6606691a622b on /media/vlemquov/Photos type ext4 (rw,nosuid,nodev,relatime,stripe=8191,data=ordered,uhelper=udisks2)
tmpfs on /run/snapd/ns type tmpfs (rw,nosuid,noexec,relatime,size=788480k,mode=755)
nsfs on /run/snapd/ns/gnome-system-monitor.mnt type nsfs (rw)


=================== 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/dm-2 (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-3 (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/nvme0n1 (filtered):  alignment_offset bdi capability dev device discard_alignment eui ext_range hidden holders inflight integrity mq nguid nsid nvme0n1p1 nvme0n1p2 nvme0n1p3 power queue range removable ro size slaves stat subsystem trace uevent uuid wwid
/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 size slaves stat subsystem trace uevent
/dev (filtered):  acpi_thermal_rel autofs block bsg btrfs-control bus char console core cpu cpu_dma_latency cuse disk dm-0 dm-1 dm-2 dm-3 dri drm_dp_aux0 drm_dp_aux1 drm_dp_aux2 ecryptfs fb0 fd full fuse gpiochip0 hidraw0 hpet hugepages hwrng i2c-0 i2c-1 i2c-2 i2c-3 i2c-4 i2c-5 i2c-6 i2c-7 initctl input kmsg kvm lightnvm log mapper mcelog media0 mei0 mem memory_bandwidth mqueue net network_latency network_throughput null nvme0 nvme0n1 nvme0n1p1 nvme0n1p2 nvme0n1p3 port ppp psaux ptmx pts random rfkill rtc rtc0 sda sda1 sg0 shm snapshot snd stderr stdin stdout tpm0 tpmrm0 ubuntu-vg uhid uinput urandom userio v4l vfio vga_arbiter vhci vhost-net vhost-vsock video0 wmi zero
ls /dev/mapper:  control luks-20430679-fc0a-4de4-a779-6606691a622b nvme0n1p3_crypt ubuntu--vg-root ubuntu--vg-swap_1

=================== hexdump -n512 -C /dev/nvme0n1p1
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  20 00 40 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 f6 1d d8 b4 4e  4f 20 4e 41 4d 45 20 20  |..)....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  3.8G     0  3.8G   0% /dev
tmpfs                       tmpfs     770M  2.4M  768M   1% /run
/dev/mapper/ubuntu--vg-root ext4      232G   90G  131G  41% /
tmpfs                       tmpfs     3.8G   81M  3.7G   3% /dev/shm
tmpfs                       tmpfs     5.0M  4.0K  5.0M   1% /run/lock
tmpfs                       tmpfs     3.8G     0  3.8G   0% /sys/fs/cgroup
/dev/loop0                  squashfs   13M   13M     0 100% /snap/gnome-characters/139
/dev/loop1                  squashfs   15M   15M     0 100% /snap/gnome-logs/37
/dev/loop4                  squashfs   54M   54M     0 100% /snap/core18/719
/dev/loop3                  squashfs   13M   13M     0 100% /snap/gnome-characters/124
/dev/loop2                  squashfs  141M  141M     0 100% /snap/gnome-3-26-1604/82
/dev/loop5                  squashfs  3.8M  3.8M     0 100% /snap/gnome-system-monitor/57
/dev/loop6                  squashfs   36M   36M     0 100% /snap/gtk-common-themes/1198
/dev/loop7                  squashfs  141M  141M     0 100% /snap/gnome-3-26-1604/78
/dev/loop10                 squashfs  2.3M  2.3M     0 100% /snap/gnome-calculator/260
/dev/loop9                  squashfs   91M   91M     0 100% /snap/core/6405
/dev/loop8                  squashfs   16M   16M     0 100% /snap/communitheme/1768
/dev/loop11                 squashfs   91M   91M     0 100% /snap/core/6350
/dev/loop12                 squashfs  1.0M  1.0M     0 100% /snap/gnome-logs/57
/dev/loop13                 squashfs   19M   19M     0 100% /snap/communitheme/1593
/dev/loop14                 squashfs   19M   19M     0 100% /snap/communitheme/1524
/dev/loop15                 squashfs  170M  170M     0 100% /snap/gimp/113
/dev/loop16                 squashfs   35M   35M     0 100% /snap/gtk-common-themes/1122
/dev/loop17                 squashfs  219M  219M     0 100% /snap/gimp/130
/dev/loop19                 squashfs   15M   15M     0 100% /snap/gnome-logs/45
/dev/loop20                 squashfs  3.8M  3.8M     0 100% /snap/gnome-system-monitor/70
/dev/loop18                 squashfs  144M  144M     0 100% /snap/gnome-3-28-1804/23
/dev/loop21                 squashfs   92M   92M     0 100% /snap/core/6531
/dev/loop22                 squashfs   15M   15M     0 100% /snap/gnome-characters/206
/dev/loop25                 squashfs  141M  141M     0 100% /snap/gnome-3-26-1604/74
/dev/loop24                 squashfs  2.3M  2.3M     0 100% /snap/gnome-calculator/238
/dev/loop23                 squashfs   54M   54M     0 100% /snap/core18/731
/dev/loop26                 squashfs  3.8M  3.8M     0 100% /snap/gnome-system-monitor/51
/dev/loop27                 squashfs   54M   54M     0 100% /snap/core18/782
/dev/loop29                 squashfs  4.2M  4.2M     0 100% /snap/gnome-calculator/352
/dev/loop28                 squashfs  170M  170M     0 100% /snap/gimp/110
/dev/loop30                 squashfs   35M   35M     0 100% /snap/gtk-common-themes/818
/dev/nvme0n1p2              ext4      705M  146M  508M  23% /boot
/dev/nvme0n1p1              vfat      511M   27M  485M   6% /boot/efi
tmpfs                       tmpfs     770M   20K  770M   1% /run/user/121
tmpfs                       tmpfs     770M   96K  770M   1% /run/user/1000
/dev/dm-3                   ext4      458G  260G  175G  60% /media/vlemquov/Photos

=================== fdisk -l:
Disk /dev/loop0: 13 MiB, 13619200 bytes, 26600 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: 14.5 MiB, 15196160 bytes, 29680 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: 140.7 MiB, 147496960 bytes, 288080 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: 13 MiB, 13619200 bytes, 26600 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: 53.7 MiB, 56287232 bytes, 109936 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: 3.7 MiB, 3878912 bytes, 7576 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: 35.3 MiB, 37027840 bytes, 72320 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: 140.7 MiB, 147496960 bytes, 288080 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/nvme0n1: 238.5 GiB, 256060514304 bytes, 500118192 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: B9D0697D-010A-4204-8B8B-5EB32C66AA36

Device           Start       End   Sectors   Size Type
/dev/nvme0n1p1    2048   1050623   1048576   512M EFI System
/dev/nvme0n1p2 1050624   2549759   1499136   732M Linux filesystem
/dev/nvme0n1p3 2549760 500117503 497567744 237.3G Linux filesystem


Disk /dev/sda: 465.8 GiB, 500107862016 bytes, 976773168 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 33553920 bytes
Disklabel type: dos
Disk identifier: 0x751cce87

Device     Boot Start       End   Sectors   Size Id Type
/dev/sda1        2048 976773167 976771120 465.8G 83 Linux


Disk /dev/mapper/nvme0n1p3_crypt: 237.3 GiB, 254752587776 bytes, 497563648 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-root: 236.3 GiB, 253675700224 bytes, 495460352 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: 976 MiB, 1023410176 bytes, 1998848 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/loop8: 16 MiB, 16769024 bytes, 32752 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/loop9: 91 MiB, 95416320 bytes, 186360 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/loop10: 2.3 MiB, 2355200 bytes, 4600 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/loop11: 91 MiB, 95408128 bytes, 186344 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/loop12: 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/loop13: 18.8 MiB, 19652608 bytes, 38384 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/loop14: 18.5 MiB, 19435520 bytes, 37960 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/loop15: 169.4 MiB, 177631232 bytes, 346936 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/loop16: 34.8 MiB, 36503552 bytes, 71296 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/loop17: 218.1 MiB, 228675584 bytes, 446632 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/loop18: 143.5 MiB, 150470656 bytes, 293888 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/loop19: 14.5 MiB, 15208448 bytes, 29704 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/loop20: 3.7 MiB, 3846144 bytes, 7512 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/loop21: 91.1 MiB, 95522816 bytes, 186568 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/loop22: 14.8 MiB, 15458304 bytes, 30192 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/loop23: 53.7 MiB, 56283136 bytes, 109928 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/loop24: 2.3 MiB, 2355200 bytes, 4600 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/loop25: 140.7 MiB, 147496960 bytes, 288080 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/loop26: 3.7 MiB, 3887104 bytes, 7592 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/loop27: 53.7 MiB, 56315904 bytes, 109992 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/loop28: 169.4 MiB, 177631232 bytes, 346936 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/loop29: 4 MiB, 4214784 bytes, 8232 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/loop30: 34.6 MiB, 36216832 bytes, 70736 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/luks-20430679-fc0a-4de4-a779-6606691a622b: 465.7 GiB, 500073259520 bytes, 976705585 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




=================== 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:        nvme0n1p2/boot, nvme0n1p1/boot/efi,
Additional repair would be performed: unhide-bootmenu-10s    use-standard-efi-file


=================== Advice in case of suggested repair
Vous souhaiterez peut-être ré-essayer après avoir déchiffré vos partitions. (http://doc.ubuntu-fr.org/ecryptfs)
Voulez-vous continuer ?


=================== Final advice in case of suggested repair
N'oubliez pas de régler votre BIOS pour qu'il amorce sur le fichier nvme0n1p1/efi/.../grub*.efi !


=================== User settings
The settings chosen by the user will not act on the boot.

Les infos complémentaires qu'on y trouve :
- c'est la version 18.04.1 64 bits de Ubuntu qui est installée (*), c'est à dire la version sans HWE stack 18.04 puisqu'on peut voir que le noyau est de la famille 4.15 dans cet extrait :

BOOT_IMAGE=/vmlinuz-4.15.0-46-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=1

- c'est bien une installation en mode EFI comme on peut voir dans cet autre extrait :

=================== UEFI/Legacy mode:
BIOS is EFI-compatible, and is setup in EFI-mode for this installed-session.
SecureBoot enabled.

Et on voit au passage que tu as laissé Secure Boot activé (je ne pense pas que ce soit impératif de le laisser activé mais je le note au cas où)

(*) dans le Boot-Info, on voit mentionné "Ubuntu 18.04.2 LTS" mais en fait, tu es sur la branche 18.01(v4.15) du graphique : https://wiki.ubuntu.com/Kernel/Support? … hedule.svg
Et c'est très bien comme ça parce que la branche 18.04.2 et l'escalier qui descend du graphique, c'est pour les ordis très très récent : ça n'a aucun intérêt pour ton matériel.

EDIT : j'ai retouché ce que j'avais écrit dans la Liste des portables « Dell » concernant le modèle XPS 13 (9360) pour y mentionner ces infos complémentaires.

Dernière modification par malbo (Le 23/03/2019, à 13:49)

Hors ligne