Ton Boot-info est là :
Boot Info Script 71f6c5c + Boot-Repair extra info [Boot-Info 22apr2020]
============================= Boot Info Summary: ===============================
=> No boot loader is installed in the MBR of /dev/nvme0n1.
nvme0n11: ______________________________________________________________________
File system:
Boot sector type: Unknown
Boot sector info:
nvme0n12: ______________________________________________________________________
File system:
Boot sector type: Unknown
Boot sector info:
nvme0n13: ______________________________________________________________________
File system:
Boot sector type: Unknown
Boot sector info:
sda: ___________________________________________________________________________
File system: iso9660
Boot sector type: Unknown
Boot sector info:
Mounting failed: mount: /mnt/BootInfo/FD/sda: /dev/sda already mounted or mount point busy.
============================ Drive/Partition Info: =============================
Drive: nvme0n1 _____________________________________________________________________
Disk /dev/nvme0n1: 953.89 GiB, 1024209543168 bytes, 2000409264 sectors
Disk model: PM981a NVMe Samsung 1024GB
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Partition Boot Start Sector End Sector # of Sectors Id System
/dev/nvme0n1p1 1 2,000,409,263 2,000,409,263 ee GPT
GUID Partition Table detected.
Partition Attrs Start Sector End Sector # of Sectors System
/dev/nvme0n11 2,048 1,599,487 1,597,440 EFI System partition
/dev/nvme0n12 1,599,488 12,085,247 10,485,760 Microsoft Reserved Partition (Windows)
/dev/nvme0n13 12,085,248 2,000,408,575 1,988,323,328 Data partition (Linux)
Attributes: R=Required, N=No Block IO, B=Legacy BIOS Bootable, +=More bits set
"blkid" output: ________________________________________________________________
Device UUID TYPE LABEL
/dev/loop0 squashfs
/dev/loop1 squashfs
/dev/loop2 squashfs
/dev/loop3 squashfs
/dev/loop4 squashfs
/dev/loop5 squashfs
/dev/nvme0n1p1 D4DF-29C0 vfat ESP
/dev/nvme0n1p2 7618-008A vfat OS
/dev/nvme0n1p3 f7a8b924-58b6-4c64-87f1-d695d4a1cd27 ext4 UBUNTU
/dev/sda1 2020-04-23-07-51-42-00 iso9660 Ubuntu 20.04 LTS amd64
/dev/sda2 1AC3-20ED vfat
/dev/sda3 488775b4-7882-4a94-8958-ff070b0b7197 ext4 writable
========================= "ls -l /dev/disk/by-id" output: ======================
total 0
lrwxrwxrwx 1 root root 13 Apr 24 09:32 nvme-PM981a_NVMe_Samsung_1024GB__S4GXNE0M918059 -> ../../nvme0n1
lrwxrwxrwx 1 root root 15 Apr 24 09:32 nvme-PM981a_NVMe_Samsung_1024GB__S4GXNE0M918059-part1 -> ../../nvme0n1p1
lrwxrwxrwx 1 root root 15 Apr 24 09:32 nvme-PM981a_NVMe_Samsung_1024GB__S4GXNE0M918059-part2 -> ../../nvme0n1p2
lrwxrwxrwx 1 root root 15 Apr 24 09:32 nvme-PM981a_NVMe_Samsung_1024GB__S4GXNE0M918059-part3 -> ../../nvme0n1p3
lrwxrwxrwx 1 root root 13 Apr 24 09:32 nvme-eui.344758304d9180590025384500000001 -> ../../nvme0n1
lrwxrwxrwx 1 root root 15 Apr 24 09:32 nvme-eui.344758304d9180590025384500000001-part1 -> ../../nvme0n1p1
lrwxrwxrwx 1 root root 15 Apr 24 09:32 nvme-eui.344758304d9180590025384500000001-part2 -> ../../nvme0n1p2
lrwxrwxrwx 1 root root 15 Apr 24 09:32 nvme-eui.344758304d9180590025384500000001-part3 -> ../../nvme0n1p3
lrwxrwxrwx 1 root root 9 Apr 24 09:32 usb-Kingston_DataTraveler_3.0_60A44C413C4EB2B0998A443F-0:0 -> ../../sda
lrwxrwxrwx 1 root root 10 Apr 24 09:32 usb-Kingston_DataTraveler_3.0_60A44C413C4EB2B0998A443F-0:0-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Apr 24 09:32 usb-Kingston_DataTraveler_3.0_60A44C413C4EB2B0998A443F-0:0-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Apr 24 09:32 usb-Kingston_DataTraveler_3.0_60A44C413C4EB2B0998A443F-0:0-part3 -> ../../sda3
================================ Mount points: =================================
Device Mount_Point Type Options
/dev/fuse /run/user/999/doc fuse (rw,nosuid,nodev,relatime,user_id=999,group_id=999)
/dev/loop0 /rofs squashfs (ro,noatime)
/dev/sda1 /cdrom iso9660 (ro,noatime,nojoliet,check=s,map=n,blocksize=2048)
/dev/sda3 /var/crash ext4 (rw,relatime)
/dev/sda3 /var/log ext4 (rw,relatime)
======================== Unknown MBRs/Boot Sectors/etc: ========================
Unknown BootLoader on nvme0n11
Unknown BootLoader on nvme0n12
Unknown BootLoader on nvme0n13
Unknown BootLoader on sda
00000000 45 52 08 00 00 00 90 90 00 00 00 00 00 00 00 00 |ER..............|
00000010 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000020 33 ed fa 8e d5 bc 00 7c fb fc 66 31 db 66 31 c9 |3......|..f1.f1.|
00000030 66 53 66 51 06 57 8e dd 8e c5 52 be 00 7c bf 00 |fSfQ.W....R..|..|
00000040 06 b9 00 01 f3 a5 ea 4b 06 00 00 52 b4 41 bb aa |.......K...R.A..|
00000050 55 31 c9 30 f6 f9 cd 13 72 16 81 fb 55 aa 75 10 |U1.0....r...U.u.|
00000060 83 e1 01 74 0b 66 c7 06 f3 06 b4 42 eb 15 eb 02 |...t.f.....B....|
00000070 31 c9 5a 51 b4 08 cd 13 5b 0f b6 c6 40 50 83 e1 |1.ZQ....[...@P..|
00000080 3f 51 f7 e1 53 52 50 bb 00 7c b9 04 00 66 a1 b0 |?Q..SRP..|...f..|
00000090 07 e8 44 00 0f 82 80 00 66 40 80 c7 02 e2 f2 66 |..D.....f@.....f|
000000a0 81 3e 40 7c fb c0 78 70 75 09 fa bc ec 7b ea 44 |.>@|..xpu....{.D|
000000b0 7c 00 00 e8 83 00 69 73 6f 6c 69 6e 75 78 2e 62 ||.....isolinux.b|
000000c0 69 6e 20 6d 69 73 73 69 6e 67 20 6f 72 20 63 6f |in missing or co|
000000d0 72 72 75 70 74 2e 0d 0a 66 60 66 31 d2 66 03 06 |rrupt...f`f1.f..|
000000e0 f8 7b 66 13 16 fc 7b 66 52 66 50 06 53 6a 01 6a |.{f...{fRfP.Sj.j|
000000f0 10 89 e6 66 f7 36 e8 7b c0 e4 06 88 e1 88 c5 92 |...f.6.{........|
00000100 f6 36 ee 7b 88 c6 08 e1 41 b8 01 02 8a 16 f2 7b |.6.{....A......{|
00000110 cd 13 8d 64 10 66 61 c3 e8 1e 00 4f 70 65 72 61 |...d.fa....Opera|
00000120 74 69 6e 67 20 73 79 73 74 65 6d 20 6c 6f 61 64 |ting system load|
00000130 20 65 72 72 6f 72 2e 0d 0a 5e ac b4 0e 8a 3e 62 | error...^....>b|
00000140 04 b3 07 cd 10 3c 0a 75 f1 cd 18 f4 eb fd 00 00 |.....<.u........|
00000150 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
*
000001b0 c4 20 40 00 00 00 00 00 ae 06 f0 15 00 00 80 00 |. @.............|
000001c0 01 00 00 a1 e0 fe 00 00 00 00 c0 eb 50 00 00 fe |............P...|
000001d0 ff ff ef fe ff ff b0 6e 40 00 00 1f 00 00 00 2d |.......n@......-|
000001e0 64 4a 83 b1 d5 5c 00 f0 50 00 00 10 7d 01 00 00 |dJ...\..P...}...|
000001f0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 55 aa |..............U.|
00000200
=============================== StdErr Messages: ===============================
hexdump: /dev/nvme0n11: No such file or directory
hexdump: /dev/nvme0n11: No such file or directory
hexdump: /dev/nvme0n12: No such file or directory
hexdump: /dev/nvme0n12: No such file or directory
hexdump: /dev/nvme0n13: No such file or directory
hexdump: /dev/nvme0n13: No such file or directory
File descriptor 9 (/proc/9537/mountinfo) leaked on lvs invocation. Parent PID 20459: bash
ADDITIONAL INFORMATION:
=================== log of boot-info 20200424_0932 ===================
boot-info version : 4ppa85
boot-sav version : 4ppa85
boot-sav-extra version : 4ppa85
glade2script version : 3.2.4~ppa17
Warning: The driver descriptor says the physical block size is 2048 bytes, but Linux says it is 512 bytes.
boot-info is executed in live-session (Ubuntu 20.04 LTS, focal, Ubuntu, x86_64)
CPU op-mode(s): 32-bit, 64-bit
Address sizes: 39 bits physical, 48 bits virtual
BOOT_IMAGE=/casper/vmlinuz file=/cdrom/preseed/ubuntu.seed maybe-ubiquity quiet splash ---
=================== os-prober:
/dev/nvme0n1p3:Ubuntu 20.04 LTS (20.04):Ubuntu:linux
=================== blkid:
/dev/nvme0n1p1: LABEL="ESP" UUID="D4DF-29C0" TYPE="vfat" PARTLABEL="EFI system partition" PARTUUID="d9ed471a-66ca-42cd-93bc-77be73739d09"
/dev/nvme0n1p2: LABEL="OS" UUID="7618-008A" TYPE="vfat" PARTLABEL="Basic data partition" PARTUUID="5ddb08be-8c14-48e5-9ad2-58f2e5225e9c"
/dev/nvme0n1p3: LABEL="UBUNTU" UUID="f7a8b924-58b6-4c64-87f1-d695d4a1cd27" TYPE="ext4" PARTUUID="cd48022b-7171-4c7d-93a2-eed8bc138fb7"
/dev/sda1: UUID="2020-04-23-07-51-42-00" LABEL="Ubuntu 20.04 LTS amd64" TYPE="iso9660" PTUUID="15f006ae" PTTYPE="dos" PARTUUID="15f006ae-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/sda2: SEC_TYPE="msdos" UUID="1AC3-20ED" TYPE="vfat" PARTUUID="15f006ae-02"
/dev/sda3: LABEL="writable" UUID="488775b4-7882-4a94-8958-ff070b0b7197" TYPE="ext4" PARTUUID="15f006ae-03"
1 disks with OS, 1 OS : 1 Linux, 0 MacOS, 0 Windows, 0 unknown type OS.
dd: nombre incorrect: «0»
Warning: /var/log/boot-info/20200424_093224/sda/current_mbr.img could not be created. Veuillez indiquer ce message à boot.repair@gmail.com
Presence of EFI/Boot file detected: /mnt/boot-sav/nvme0n1p1/EFI/Boot/bkpbootx64.efi
Presence of EFI/Boot file detected: /mnt/boot-sav/nvme0n1p1/EFI/Boot/bootx64.efi
Presence of EFI/Boot file detected: /mnt/boot-sav/nvme0n1p1/EFI/Boot/fbx64.efi
Presence of EFI/Boot file detected: /mnt/boot-sav/nvme0n1p1/EFI/Boot/grubx64.efi
Presence of EFI/Boot file detected: /mnt/boot-sav/nvme0n1p1/EFI/Boot/mmx64.efi
Presence of EFI/Boot file detected: /mnt/boot-sav/nvme0n1p1/EFI/Boot/shimx64.efi
Presence of bkp file detected: /mnt/boot-sav/nvme0n1p1/EFI/Boot/bkpbootx64.efi
=================== No kernel in /mnt/boot-sav/nvme0n1p2/boot:
efi.img
grub
Presence of EFI/Boot file detected: /mnt/boot-sav/nvme0n1p2/EFI/Boot/bkpbootx64.efi
Presence of EFI/Boot file detected: /mnt/boot-sav/nvme0n1p2/EFI/Boot/bootx64.efi
Presence of EFI/Boot file detected: /mnt/boot-sav/nvme0n1p2/EFI/Boot/grubx64.efi
Presence of bkp file detected: /mnt/boot-sav/nvme0n1p2/EFI/boot/bkpbootx64.efi
=================== nvme0n1p3/etc/grub.d/ :
drwxr-xr-x 2 root root 4096 avril 23 14:37 grub.d
total 140
-rwxr-xr-x 1 root root 10627 avril 15 11:31 00_header
-rwxr-xr-x 1 root root 6258 mars 4 2018 05_debian_theme
-rwxr-xr-x 1 root root 17123 avril 15 11:31 10_linux
-rwxr-xr-x 1 root root 42128 avril 15 11:31 10_linux_zfs
-rwxr-xr-x 1 root root 12894 avril 15 11:31 20_linux_xen
-rwxr-xr-x 1 root root 1992 janv. 28 2016 20_memtest86+
-rwxr-xr-x 1 root root 828 avril 23 14:37 25_custom
-rwxr-xr-x 1 root root 12059 mars 4 2018 30_os-prober
-rwxr-xr-x 1 root root 1424 avril 15 11:31 30_uefi-firmware
-rwxr-xr-x 1 root root 214 mars 4 2018 40_custom
-rwxr-xr-x 1 root root 216 mars 4 2018 41_custom
-rwxr-xr-x 1 root root 1245 nov. 23 00:56 99_dell_recovery
-rw-r--r-- 1 root root 483 mars 4 2018 README
=================== nvme0n1p3/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"
#GRUB_DISABLE_OS_PROBER=true
/boot/efi detected in the fstab of nvme0n1p3: UUID=D4DF-29C0 (nvme0n1p1)
=================== nvme0n1p3/etc/mdadm/mdadm.conf :
# mdadm.conf
#
# !NB! Run update-initramfs -u after updating this file.
# !NB! This will ensure that initramfs has an uptodate copy.
#
# Please refer to mdadm.conf(5) for information about this file.
#
# by default (built-in), scan all partitions (/proc/partitions) and all
# containers for MD superblocks. alternatively, specify devices to scan, using
# wildcards if desired.
#DEVICE partitions containers
# automatically tag new arrays as belonging to the local system
HOMEHOST <system>
# instruct the monitoring daemon where to send mail alerts
MAILADDR root
# definitions of existing MD arrays
# This configuration was auto-generated on Sat, 23 Nov 2019 00:57:28 +0000 by mkconf
Presence of EFI/Boot file detected: /mnt/boot-sav/sda2/EFI/Boot/bootx64.efi
Presence of EFI/Boot file detected: /mnt/boot-sav/sda2/EFI/Boot/grubx64.efi
Presence of EFI/Boot file detected: /mnt/boot-sav/sda2/EFI/Boot/mmx64.efi
/usr/share/boot-sav/bs-cmd_terminal.sh: ligne 194: avertissement : substitution de commande: octet nul ignoré en entrée
=================== efibootmgr -v
BootCurrent: 000D
Timeout: 0 seconds
BootOrder: 000C,000D,0000,0007,0001,0009,000B
Boot0000* ubuntu HD(1,GPT,d9ed471a-66ca-42cd-93bc-77be73739d09,0x800,0x186000)/File(EFIubuntushimx64.efi)
Boot0001* Linux Firmware Updater HD(1,GPT,d9ed471a-66ca-42cd-93bc-77be73739d09,0x800,0x186000)/File(EFIubuntushimx64.efi).f.w.u.p.d.x.6.4...e.f.i...
Boot0003* Onboard NIC(IPV4) PciRoot(0x0)/Pci(0x1f,0x6)/MAC(98e743a1ac45,0)/IPv4(0.0.0.00.0.0.0,0,0)..BO
Boot0004* Onboard NIC(IPV6) PciRoot(0x0)/Pci(0x1f,0x6)/MAC(98e743a1ac45,0)/IPv6([::]:<->[::]:,0,0)..BO
Boot0007* UEFI: PM981a NVMe Samsung 1024GB, Partition 2 HD(2,GPT,5ddb08be-8c14-48e5-9ad2-58f2e5225e9c,0x186800,0xa00000)/File(EFIBootBootX64.efi)..BO
Boot0009* Onboard NIC(IPV4) PciRoot(0x0)/Pci(0x1f,0x6)/MAC(98e743a1ac45,0)/IPv4(0.0.0.00.0.0.0,0,0)..BO
Boot000A* Onboard NIC(IPV6) PciRoot(0x0)/Pci(0x1f,0x6)/MAC(98e743a1ac45,0)/IPv6([::]:<->[::]:,0,0)..BO
Boot000B* Onboard NIC(IPV6) PciRoot(0x0)/Pci(0x1f,0x6)/MAC(98e743a1ac45,0)/IPv6([::]:<->[::]:,0,0)..BO
Boot000C* UEFI: KingstonDataTraveler 3.0PMAP PciRoot(0x0)/Pci(0x14,0x0)/USB(14,0)/CDROM(1,0x406eb0,0x7c00)..BO
Boot000D* UEFI: KingstonDataTraveler 3.0PMAP, Partition 2 PciRoot(0x0)/Pci(0x14,0x0)/USB(14,0)/HD(2,MBR,0x15f006ae,0x406eb0,0x1f00)..BO
=================== UEFI/Legacy mode:
BIOS is EFI-compatible, and is setup in EFI-mode for this live-session.
SecureBoot disabled. (maybe sec-boot, Veuillez indiquer ce message à boot.repair@gmail.com)
=================== PARTITIONS & DISKS:
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, /mnt/boot-sav/nvme0n1p1.
nvme0n1p2 : nvme0n1, not-sepboot, no-grubenv nogrub, no-docgrub, no-update-grub, 32, no-kernel, 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, /mnt/boot-sav/nvme0n1p2.
nvme0n1p3 : nvme0n1, not-sepboot, grubenv-ok grub2, signed grub-efi , update-grub, 64, with-boot, is-os, not--efi--part, fstab-without-boot, fstab-has-goodEFI, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot, apt-get, grub-install, with--usr, fstab-without-usr, not-sep-usr, standard, farbios, notbiosboot, /mnt/boot-sav/nvme0n1p3.
sda2 : sda, not-sepboot, no-grubenv nogrub, no-docgrub, no-update-grub, 32, no-boot, no-os, is-correct-EFI, part-has-no-fstab, part-has-no-fstab, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot, nopakmgr, nogrubinstall, no---usr, part-has-no-fstab, not-sep-usr, standard, not-far, notbiosboot, /mnt/boot-sav/sda2.
sda3 : 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, /var/log.
nvme0n1 : GPT, no-BIOS_boot, has-correctEFI, not-usb, not-mmc, has-os, 2048 sectors * 512 bytes
sda : not-GPT, BIOSboot-not-needed, has-correctEFI, usb-disk, not-mmc, no-os, 0 sectors * 512 bytes
=================== parted -lm:
BYT;
/dev/sda:15.5GB:scsi:512:512:unknown:Kingston DataTraveler 3.0:;
BYT;
/dev/nvme0n1:1024GB:nvme:512:512:gpt:PM981a NVMe Samsung 1024GB:;
1:1049kB:819MB:818MB:fat32:EFI system partition:boot, esp;
2:819MB:6188MB:5369MB:fat32:Basic data partition:msftres;
3:6188MB:1024GB:1018GB:ext4::;
=================== lsblk:
KNAME TYPE FSTYPE SIZE LABEL
loop0 loop squashfs 1,9G
loop1 loop squashfs 27,1M
loop2 loop squashfs 55M
loop3 loop squashfs 240,8M
loop4 loop squashfs 62,1M
loop5 loop squashfs 49,8M
sda disk iso9660 14,4G Ubuntu 20.04 LTS amd64
sda1 part iso9660 2,5G Ubuntu 20.04 LTS amd64
sda2 part vfat 3,9M
sda3 part ext4 11,9G writable
nvme0n1 disk 953,9G
nvme0n1p1 part vfat 780M ESP
nvme0n1p2 part vfat 5G OS
nvme0n1p3 part ext4 948,1G UBUNTU
KNAME ROTA RO RM STATE MOUNTPOINT
loop0 1 1 0 /rofs
loop1 0 1 0 /snap/snapd/7264
loop2 0 1 0 /snap/core18/1705
loop3 0 1 0 /snap/gnome-3-34-1804/24
loop4 0 1 0 /snap/gtk-common-themes/1506
loop5 0 1 0 /snap/snap-store/433
sda 1 0 1 running
sda1 1 0 1 /cdrom
sda2 1 0 1 /mnt/boot-sav/sda2
sda3 1 0 1 /var/crash
nvme0n1 0 0 0 live
nvme0n1p1 0 0 0 /mnt/boot-sav/nvme0n1p1
nvme0n1p2 0 0 0 /mnt/boot-sav/nvme0n1p2
nvme0n1p3 0 0 0 /mnt/boot-sav/nvme0n1p3
=================== 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,noexec,relatime,size=8055612k,nr_inodes=2013903,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,nodev,noexec,relatime,size=1620708k,mode=755)
/dev/sda1 on /cdrom type iso9660 (ro,noatime,nojoliet,check=s,map=n,blocksize=2048)
/dev/loop0 on /rofs type squashfs (ro,noatime)
/cow on / type overlay (rw,relatime,lowerdir=/filesystem.squashfs,upperdir=/cow/upper,workdir=/cow/work)
/dev/sda3 on /var/log type ext4 (rw,relatime)
/dev/sda3 on /var/crash type ext4 (rw,relatime)
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)
cgroup2 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)
none on /sys/fs/bpf type bpf (rw,nosuid,nodev,noexec,relatime,mode=700)
cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory)
cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event)
cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct)
cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio)
cgroup on /sys/fs/cgroup/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/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_cls,net_prio)
cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer)
cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset)
cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids)
cgroup on /sys/fs/cgroup/rdma type cgroup (rw,nosuid,nodev,noexec,relatime,rdma)
systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=28,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=20685)
mqueue on /dev/mqueue type mqueue (rw,nosuid,nodev,noexec,relatime)
hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime,pagesize=2M)
debugfs on /sys/kernel/debug type debugfs (rw,nosuid,nodev,noexec,relatime)
tracefs on /sys/kernel/tracing type tracefs (rw,nosuid,nodev,noexec,relatime)
fusectl on /sys/fs/fuse/connections type fusectl (rw,nosuid,nodev,noexec,relatime)
configfs on /sys/kernel/config type configfs (rw,nosuid,nodev,noexec,relatime)
tmpfs on /tmp type tmpfs (rw,nosuid,nodev,relatime)
tmpfs on /run/user/999 type tmpfs (rw,nosuid,nodev,relatime,size=1620704k,mode=700,uid=999,gid=999)
gvfsd-fuse on /run/user/999/gvfs type fuse.gvfsd-fuse (rw,nosuid,nodev,relatime,user_id=999,group_id=999)
/dev/fuse on /run/user/999/doc type fuse (rw,nosuid,nodev,relatime,user_id=999,group_id=999)
/var/lib/snapd/snaps/snapd_7264.snap on /snap/snapd/7264 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/core18_1705.snap on /snap/core18/1705 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-3-34-1804_24.snap on /snap/gnome-3-34-1804/24 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gtk-common-themes_1506.snap on /snap/gtk-common-themes/1506 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/snap-store_433.snap on /snap/snap-store/433 type squashfs (ro,nodev,relatime,x-gdu.hide)
/dev/nvme0n1p1 on /mnt/boot-sav/nvme0n1p1 type vfat (rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
/dev/nvme0n1p2 on /mnt/boot-sav/nvme0n1p2 type vfat (rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
/dev/nvme0n1p3 on /mnt/boot-sav/nvme0n1p3 type ext4 (rw,relatime)
/dev/sda2 on /mnt/boot-sav/sda2 type vfat (rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
=================== ls:
/sys/block/nvme0n1 (filtered): alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range hidden holders inflight integrity lightnvm 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 mq power queue range removable ro sda1 sda2 sda3 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 ecryptfs fb0 fd freefall full fuse gpiochip0 hidraw0 hidraw1 hpet hugepages hwrng i2c-0 i2c-1 i2c-2 i2c-3 i2c-4 i2c-5 i2c-6 i2c-7 i2c-8 i2c-9 initctl input kmsg kvm lightnvm log mapper mcelog media0 media1 mei0 mem mqueue net null nvme0 nvme0n1 nvme0n1p1 nvme0n1p2 nvme0n1p3 port ppp psaux ptmx ptp0 pts random rfkill rtc rtc0 sda sda1 sda2 sda3 sg0 shm snapshot snd stderr stdin stdout tpm0 tpmrm0 udmabuf uhid uinput urandom userio v4l vfio vga_arbiter vhci vhost-net vhost-vsock video0 video1 video2 video3 wmi zero zfs
ls /dev/mapper: control
=================== hexdump -n512 -C /dev/nvme0n1p1
00000000 eb 58 90 4d 53 44 4f 53 35 2e 30 00 02 08 de 13 |.X.MSDOS5.0.....|
00000010 02 00 00 00 00 f8 00 00 3f 00 ff 00 00 08 00 00 |........?.......|
00000020 00 60 18 00 11 06 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 c0 29 df d4 4e 4f 20 4e 41 4d 45 20 20 |..).)..NO NAME |
00000050 20 20 46 41 54 33 32 20 20 20 33 c9 8e d1 bc f4 | FAT32 3.....|
00000060 7b 8e c1 8e d9 bd 00 7c 88 56 40 88 4e 02 8a 56 |{......|.V@.N..V|
00000070 40 b4 41 bb aa 55 cd 13 72 10 81 fb 55 aa 75 0a |@.A..U..r...U.u.|
00000080 f6 c1 01 74 05 fe 46 02 eb 2d 8a 56 40 b4 08 cd |...t..F..-.V@...|
00000090 13 73 05 b9 ff ff 8a f1 66 0f b6 c6 40 66 0f b6 |.s......f...@f..|
000000a0 d1 80 e2 3f f7 e2 86 cd c0 ed 06 41 66 0f b7 c9 |...?.......Af...|
000000b0 66 f7 e1 66 89 46 f8 83 7e 16 00 75 39 83 7e 2a |f..f.F..~..u9.~*|
000000c0 00 77 33 66 8b 46 1c 66 83 c0 0c bb 00 80 b9 01 |.w3f.F.f........|
000000d0 00 e8 2c 00 e9 a8 03 a1 f8 7d 80 c4 7c 8b f0 ac |..,......}..|...|
000000e0 84 c0 74 17 3c ff 74 09 b4 0e bb 07 00 cd 10 eb |..t.<.t.........|
000000f0 ee a1 fa 7d eb e4 a1 7d 80 eb df 98 cd 16 cd 19 |...}...}........|
00000100 66 60 80 7e 02 00 0f 84 20 00 66 6a 00 66 50 06 |f`.~.... .fj.fP.|
00000110 53 66 68 10 00 01 00 b4 42 8a 56 40 8b f4 cd 13 |Sfh.....B.V@....|
00000120 66 58 66 58 66 58 66 58 eb 33 66 3b 46 f8 72 03 |fXfXfXfX.3f;F.r.|
00000130 f9 eb 2a 66 33 d2 66 0f b7 4e 18 66 f7 f1 fe c2 |..*f3.f..N.f....|
00000140 8a ca 66 8b d0 66 c1 ea 10 f7 76 1a 86 d6 8a 56 |..f..f....v....V|
00000150 40 8a e8 c0 e4 06 0a cc b8 01 02 cd 13 66 61 0f |@............fa.|
00000160 82 74 ff 81 c3 00 02 66 40 49 75 94 c3 42 4f 4f |.t.....f@Iu..BOO|
00000170 54 4d 47 52 20 20 20 20 00 00 00 00 00 00 00 00 |TMGR ........|
00000180 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
*
000001a0 00 00 00 00 00 00 00 00 00 00 00 00 0d 0a 44 69 |..............Di|
000001b0 73 6b 20 65 72 72 6f 72 ff 0d 0a 50 72 65 73 73 |sk error...Press|
000001c0 20 61 6e 79 20 6b 65 79 20 74 6f 20 72 65 73 74 | any key to rest|
000001d0 61 72 74 0d 0a 00 00 00 00 00 00 00 00 00 00 00 |art.............|
000001e0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
000001f0 00 00 00 00 00 00 00 00 ac 01 b9 01 00 00 55 aa |..............U.|
00000200
=================== hexdump -n512 -C /dev/nvme0n1p2
00000000 eb 58 90 4d 53 44 4f 53 35 2e 30 00 02 08 2e 10 |.X.MSDOS5.0.....|
00000010 02 00 00 00 00 f8 00 00 3f 00 ff 00 00 68 18 00 |........?....h..|
00000020 00 00 a0 00 e9 27 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 8a 00 18 76 4e 4f 20 4e 41 4d 45 20 20 |..)...vNO NAME |
00000050 20 20 46 41 54 33 32 20 20 20 33 c9 8e d1 bc f4 | FAT32 3.....|
00000060 7b 8e c1 8e d9 bd 00 7c 88 56 40 88 4e 02 8a 56 |{......|.V@.N..V|
00000070 40 b4 41 bb aa 55 cd 13 72 10 81 fb 55 aa 75 0a |@.A..U..r...U.u.|
00000080 f6 c1 01 74 05 fe 46 02 eb 2d 8a 56 40 b4 08 cd |...t..F..-.V@...|
00000090 13 73 05 b9 ff ff 8a f1 66 0f b6 c6 40 66 0f b6 |.s......f...@f..|
000000a0 d1 80 e2 3f f7 e2 86 cd c0 ed 06 41 66 0f b7 c9 |...?.......Af...|
000000b0 66 f7 e1 66 89 46 f8 83 7e 16 00 75 39 83 7e 2a |f..f.F..~..u9.~*|
000000c0 00 77 33 66 8b 46 1c 66 83 c0 0c bb 00 80 b9 01 |.w3f.F.f........|
000000d0 00 e8 2c 00 e9 a8 03 a1 f8 7d 80 c4 7c 8b f0 ac |..,......}..|...|
000000e0 84 c0 74 17 3c ff 74 09 b4 0e bb 07 00 cd 10 eb |..t.<.t.........|
000000f0 ee a1 fa 7d eb e4 a1 7d 80 eb df 98 cd 16 cd 19 |...}...}........|
00000100 66 60 80 7e 02 00 0f 84 20 00 66 6a 00 66 50 06 |f`.~.... .fj.fP.|
00000110 53 66 68 10 00 01 00 b4 42 8a 56 40 8b f4 cd 13 |Sfh.....B.V@....|
00000120 66 58 66 58 66 58 66 58 eb 33 66 3b 46 f8 72 03 |fXfXfXfX.3f;F.r.|
00000130 f9 eb 2a 66 33 d2 66 0f b7 4e 18 66 f7 f1 fe c2 |..*f3.f..N.f....|
00000140 8a ca 66 8b d0 66 c1 ea 10 f7 76 1a 86 d6 8a 56 |..f..f....v....V|
00000150 40 8a e8 c0 e4 06 0a cc b8 01 02 cd 13 66 61 0f |@............fa.|
00000160 82 74 ff 81 c3 00 02 66 40 49 75 94 c3 42 4f 4f |.t.....f@Iu..BOO|
00000170 54 4d 47 52 20 20 20 20 00 00 00 00 00 00 00 00 |TMGR ........|
00000180 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
*
000001a0 00 00 00 00 00 00 00 00 00 00 00 00 0d 0a 44 69 |..............Di|
000001b0 73 6b 20 65 72 72 6f 72 ff 0d 0a 50 72 65 73 73 |sk error...Press|
000001c0 20 61 6e 79 20 6b 65 79 20 74 6f 20 72 65 73 74 | any key to rest|
000001d0 61 72 74 0d 0a 00 00 00 00 00 00 00 00 00 00 00 |art.............|
000001e0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
000001f0 00 00 00 00 00 00 00 00 ac 01 b9 01 00 00 55 aa |..............U.|
00000200
=================== hexdump -n512 -C /dev/sda2
00000000 eb 3c 90 6d 6b 66 73 2e 66 61 74 00 02 04 01 00 |.<.mkfs.fat.....|
00000010 02 00 02 00 1f f8 06 00 20 00 40 00 00 00 00 00 |........ .@.....|
00000020 00 00 00 00 80 01 29 ed 20 c3 1a 4e 4f 20 4e 41 |......). ..NO NA|
00000030 4d 45 20 20 20 20 46 41 54 31 32 20 20 20 0e 1f |ME FAT12 ..|
00000040 be 5b 7c ac 22 c0 74 0b 56 b4 0e bb 07 00 cd 10 |.[|.".t.V.......|
00000050 5e eb f0 32 e4 cd 16 cd 19 eb fe 54 68 69 73 20 |^..2.......This |
00000060 69 73 20 6e 6f 74 20 61 20 62 6f 6f 74 61 62 6c |is not a bootabl|
00000070 65 20 64 69 73 6b 2e 20 20 50 6c 65 61 73 65 20 |e disk. Please |
00000080 69 6e 73 65 72 74 20 61 20 62 6f 6f 74 61 62 6c |insert a bootabl|
00000090 65 20 66 6c 6f 70 70 79 20 61 6e 64 0d 0a 70 72 |e floppy and..pr|
000000a0 65 73 73 20 61 6e 79 20 6b 65 79 20 74 6f 20 74 |ess any key to t|
000000b0 72 79 20 61 67 61 69 6e 20 2e 2e 2e 20 0d 0a 00 |ry again ... ...|
000000c0 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 7.7G 0 7.7G 0% /dev
tmpfs tmpfs 1.6G 10M 1.6G 1% /run
/dev/sda1 iso9660 2.6G 2.6G 0 100% /cdrom
/dev/loop0 squashfs 2.0G 2.0G 0 100% /rofs
/cow overlay 7.8G 785M 7.0G 10% /
/dev/disk/by-label/writable ext4 12G 42M 12G 1% /var/log
tmpfs tmpfs 7.8G 44M 7.7G 1% /dev/shm
tmpfs tmpfs 5.0M 8.0K 5.0M 1% /run/lock
tmpfs tmpfs 7.8G 0 7.8G 0% /sys/fs/cgroup
tmpfs tmpfs 7.8G 508K 7.8G 1% /tmp
tmpfs tmpfs 1.6G 68K 1.6G 1% /run/user/999
/dev/loop1 squashfs 28M 28M 0 100% /snap/snapd/7264
/dev/loop2 squashfs 55M 55M 0 100% /snap/core18/1705
/dev/loop3 squashfs 241M 241M 0 100% /snap/gnome-3-34-1804/24
/dev/loop4 squashfs 63M 63M 0 100% /snap/gtk-common-themes/1506
/dev/loop5 squashfs 50M 50M 0 100% /snap/snap-store/433
/dev/nvme0n1p1 vfat 776M 66M 711M 9% /mnt/boot-sav/nvme0n1p1
/dev/nvme0n1p2 vfat 5.0G 2.8G 2.3G 56% /mnt/boot-sav/nvme0n1p2
/dev/nvme0n1p3 ext4 933G 97G 788G 11% /mnt/boot-sav/nvme0n1p3
/dev/sda2 vfat 3.9M 3.9M 10K 100% /mnt/boot-sav/sda2
=================== fdisk -l:
Disk /dev/loop0: 1.93 GiB, 2049204224 bytes, 4002352 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: 27.9 MiB, 28405760 bytes, 55480 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/loop2: 54.97 MiB, 57614336 bytes, 112528 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: 240.82 MiB, 252493824 bytes, 493152 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: 62.9 MiB, 65105920 bytes, 127160 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: 49.8 MiB, 52203520 bytes, 101960 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: 953.89 GiB, 1024209543168 bytes, 2000409264 sectors
Disk model: PM981a NVMe Samsung 1024GB
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: B0F80382-F984-4918-92C4-68EC1EA03F1E
Device Start End Sectors Size Type
/dev/nvme0n1p1 2048 1599487 1597440 780M EFI System
/dev/nvme0n1p2 1599488 12085247 10485760 5G Microsoft reserved
/dev/nvme0n1p3 12085248 2000408575 1988323328 948.1G Linux filesystem
Disk /dev/sda: 14.45 GiB, 15502147584 bytes, 30277632 sectors
Disk model: DataTraveler 3.0
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: 0x15f006ae
Device Boot Start End Sectors Size Id Type
/dev/sda1 * 0 5303231 5303232 2.5G 0 Empty
/dev/sda2 4222640 4230575 7936 3.9M ef EFI (FAT-12/16/32)
/dev/sda3 5304320 30277631 24973312 11.9G 83 Linux
=================== Suggested repair
The default repair of the Boot-Repair utility would reinstall the grub-efi-amd64-signed of nvme0n1p3, using the following options: nvme0n1p1/boot/efi,
Additional repair would be performed: unhide-bootmenu-10s use-standard-efi-file restore-efi-backups
=================== 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.
gawk packages needed
Je te suggère de faire une sauvegarde sur disque dur externe des données que tu souhaites conserver puis de faire une installation toute neuve de Ubuntu 20.04 en écrasant tout ce qu'il y a actuellement sur le SSD. Deux possibiltés :
1) l'installation automatique : sélection
"Effacer le disque et installer Ubuntu" à l'étape "Type d'installation".
2) installation manuelle : choix
"Autre chose"
