Oups ! Oui, il y a eu tellement de choses depuis ... Enfin, pour moi.
Voilà :
boot-info-4ppa125 [20210115_1517]
============================== Boot Info Summary ===============================
=> Grub2 (v2.00) is installed in the MBR of /dev/sda and looks at sector 1 of
the same hard drive for core.img. core.img is at this location and looks
for (,msdos1)/boot/grub. It also embeds following components:
modules
---------------------------------------------------------------------------
fshelp ext2 part_msdos biosdisk
---------------------------------------------------------------------------
sda1: __________________________________________________________________________
File system: ext4
Boot sector type: -
Boot sector info:
Operating System: Ubuntu 20.04.1 LTS
Boot files: /boot/grub/grub.cfg /etc/fstab /etc/default/grub
sda2: __________________________________________________________________________
File system: Extended Partition
Boot sector type: -
Boot sector info:
sda5: __________________________________________________________________________
File system: ext4
Boot sector type: -
Boot sector info:
Operating System:
Boot files:
sda6: __________________________________________________________________________
File system: swap
Boot sector type: -
Boot sector info:
sda7: __________________________________________________________________________
File system: vfat
Boot sector type: FAT32
Boot sector info: No errors found in the Boot Parameter Block.
Operating System:
Boot files: /efi/BOOT/bkpbootx64.efi /efi/BOOT/bootx64.efi
/efi/BOOT/fbx64.efi /efi/BOOT/grubx64.efi
/efi/BOOT/mmx64.efi /efi/ubuntu/grubx64.efi
/efi/ubuntu/mmx64.efi /efi/ubuntu/shimx64.efi
/efi/ubuntu/grub.cfg
================================ 1 OS detected =================================
OS#1: L'OS actuellement utilisé - Ubuntu 20.04.1 LTS CurrentSession on sda1
============================ Architecture/Host Info ============================
CPU architecture: 64-bit
BOOT_IMAGE of the installed session in use:
/boot/vmlinuz-5.8.0-38-generic root=UUID=e9822bbc-2011-48f5-89c4-9135ae939f53 ro quiet splash vt.handoff=7
===================================== UEFI =====================================
BIOS is EFI-compatible, and is setup in EFI-mode for this installed-session.
efibootmgr -v
Timeout: 0 seconds
BootOrder: 000E,000B,000A,0008,0002,0000,0009,0001,0003,000F,0004,0005,0006,0007
Boot0000* ubuntu HD(7,MBR,0x5de0dddf,0x0,0x0)/File(\EFI\ubuntu\shimx64.efi)
Boot0001* USB Floppy/CD VenMedia(b6fef66f-1495-4584-a836-3492d1984a8d,0500000001)AMBO
Boot0002* ubuntu HD(4,MBR,0x656d5f74,0x7410f800,0x5f7000)/File(\EFI\ubuntu\shimx64.efi)
Boot0003* ATAPI CD-ROM Drive VenMedia(b6fef66f-1495-4584-a836-3492d1984a8d,0300000001)AMBO
Boot0004* CD/DVD Drive BBS(CDROM,,0x0)AMGOAMNOu.......+.P.2.:. .h.p. . . . . . .D.V.D. .A. . .D.H.1.6.A.B.S.H.........................rN.D+..,.\.........AMBO
Boot0005* USB Floppy/CD VenMedia(b6fef66f-1495-4584-a836-3492d1984a8d,0500000000)AMBO
Boot0006* Hard Drive BBS(HD,,0x0)AMGOAMNOo.......+.P.0.:. .W.D.C. .W.D.1.0.E.Z.E.X.-.2.2.M.F.C.A.0.........................rN.D+..,.\.........AMBO
Boot0007* Realtek PXE B03 D00 BBS(Network,,0x0)AMBO
Boot0008* ubuntu HD(3,MBR,0x656d5f74,0x7410f800,0x5f7000)/File(\EFI\ubuntu\shimx64.efi)
Boot0009* debian HD(1,GPT,c3c9fd5c-347c-4f97-adcd-675bd92222e4,0x800,0xf3800)/File(\EFI\debian\grubx64.efi)
Boot000A* ubuntu HD(3,MBR,0x0,0x7410f800,0x5f7000)/File(\EFI\ubuntu\shimx64.efi)
Boot000B* debian HD(3,MBR,0x0,0x7410f800,0x5f7000)/File(\EFI\debian\shimx64.efi)
Boot000E* ubuntu HD(4,MBR,0x0,0x7410c800,0x5fa000)/File(\EFI\ubuntu\shimx64.efi)
Boot000F* USB Hard Drive VenMedia(b6fef66f-1495-4584-a836-3492d1984a8d,0200000001)AMBO
78415fb8fb9b909f8029858113f1335f sda7/BOOT/bkpbootx64.efi
78415fb8fb9b909f8029858113f1335f sda7/BOOT/bootx64.efi
2895d47544fd587b26c7e29be1295c27 sda7/BOOT/fbx64.efi
8ed07d5ee4e5e1534bcf64037b7589ff sda7/BOOT/grubx64.efi
dc3c47be2f78a78e5e57d097ae6c5c84 sda7/BOOT/mmx64.efi
8ed07d5ee4e5e1534bcf64037b7589ff sda7/ubuntu/grubx64.efi
dc3c47be2f78a78e5e57d097ae6c5c84 sda7/ubuntu/mmx64.efi
78415fb8fb9b909f8029858113f1335f sda7/ubuntu/shimx64.efi
============================= Drive/Partition Info =============================
Disks info: ____________________________________________________________________
sda : notGPT, no-BIOSboot, has---ESP, not-usb, not-mmc, has-os, 2048 sectors * 512 bytes
Partitions info (1/3): _________________________________________________________
sda1 : is-os, 64, apt-get, signed grub-pc grub-efi , grub2, grub-install, grubenv-ok, update-grub, not-far
sda5 : no-os, 32, nopakmgr, no-docgrub, nogrub, nogrubinstall, no-grubenv, noupdategrub, farbios
sda7 : no-os, 32, nopakmgr, no-docgrub, nogrub, nogrubinstall, no-grubenv, noupdategrub, farbios
Partitions info (2/3): _________________________________________________________
sda1 : isnotESP, fstab-has-goodEFI, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot
sda5 : isnotESP, part-has-no-fstab, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot
sda7 : is---ESP, part-has-no-fstab, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot
Partitions info (3/3): _________________________________________________________
sda1 : not-sepboot, with-boot, fstab-without-boot, not-sep-usr, with--usr, fstab-without-usr, std-grub.d, sda
sda5 : maybesepboot, no-boot, part-has-no-fstab, not-sep-usr, no---usr, part-has-no-fstab, std-grub.d, sda
sda7 : not-sepboot, no-boot, part-has-no-fstab, not-sep-usr, no---usr, part-has-no-fstab, std-grub.d, sda
fdisk -l (filtered): ___________________________________________________________
Disk sda: 931.53 GiB, 1000204886016 bytes, 1953525168 sectors
Disk identifier: 0x5de0dddf
Boot Start End Sectors Size Id Type
sda1 2048 52735997 52733950 25.1G 83 Linux
sda2 52735998 1953523711 1900787714 906.4G 5 Extended
sda5 52736000 1939454749 1886718750 899.7G 83 Linux
sda6 1939456000 1947254783 7798784 3.7G 82 Linux swap / Solaris
sda7 * 1947256832 1953523711 6266880 3G ef EFI (FAT-12/16/32)
parted -lm (filtered): _________________________________________________________
sda:1000GB:scsi:512:4096:msdos:ATA WDC WD10EZEX-22M:;
1:1049kB:27.0GB:27.0GB:ext4::;
2:27.0GB:1000GB:973GB:::;
5:27.0GB:993GB:966GB:ext4::;
6:993GB:997GB:3993MB:linux-swap(v1)::;
7:997GB:1000GB:3209MB:fat32::boot, esp;
blkid (filtered): ______________________________________________________________
NAME FSTYPE UUID PARTUUID LABEL PARTLABEL
sda
├─sda1 ext4 e9822bbc-2011-48f5-89c4-9135ae939f53 5de0dddf-01
├─sda2 5de0dddf-02
├─sda5 ext4 06935e0c-894e-4d0c-aa10-3456de959198 5de0dddf-05
├─sda6 swap 4583f635-34a3-452b-99f1-9854c6b4e593 5de0dddf-06
└─sda7 vfat 9A49-351F 5de0dddf-07
df (filtered): _________________________________________________________________
Avail Use% Mounted on
sda1 15.8G 31% /
sda5 633.1G 23% /home
Mount options: __________________________________________________________________
sda1 rw,relatime,errors=remount-ro
sda5 rw,relatime
====================== sda1/boot/grub/grub.cfg (filtered) ======================
Ubuntu e9822bbc-2011-48f5-89c4-9135ae939f53
Ubuntu, avec Linux 5.8.0-38-generic e9822bbc-2011-48f5-89c4-9135ae939f53
Ubuntu, avec Linux 5.4.0-42-generic e9822bbc-2011-48f5-89c4-9135ae939f53
EFI/BOOT/bkpbootx64.efi efi
EFI/BOOT/fbx64.efi efi
EFI/BOOT/mmx64.efi efi
EFI/ubuntu/mmx64.efi efi
EFI/boot/bootia32.efi efi
EFI/boot/bootx64.efi efi
### END /etc/grub.d/30_os-prober ###
### END /etc/grub.d/30_uefi-firmware ###
========================== sda1/etc/fstab (filtered) ===========================
# <file system> <mount point> <type> <options> <dump> <pass>
# / was on /dev/sda1 during installation
UUID=e9822bbc-2011-48f5-89c4-9135ae939f53 / ext4 errors=remount-ro 0 1
# /boot/efi was on /dev/sda7 during installation
# /home was on /dev/sda5 during installation
UUID=06935e0c-894e-4d0c-aa10-3456de959198 /home ext4 defaults 0 2
# swap was on /dev/sda6 during installation
UUID=4583f635-34a3-452b-99f1-9854c6b4e593 none swap sw 0 0
UUID=9A49-351F /boot/efi vfat defaults 0 1
======================= sda1/etc/default/grub (filtered) =======================
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=""
==================== sda1: Location of files loaded by Grub ====================
GiB - GB File Fragment(s)
12,714946747 = 13,652570112 boot/grub/grub.cfg 2
12,533462524 = 13,457702912 boot/vmlinuz 1
2,730587006 = 2,931945472 boot/vmlinuz-5.4.0-42-generic 1
12,533462524 = 13,457702912 boot/vmlinuz-5.8.0-38-generic 1
2,730587006 = 2,931945472 boot/vmlinuz.old 1
1,421291351 = 1,526099968 boot/initrd.img 7
13,032222748 = 13,993242624 boot/initrd.img-5.4.0-42-generic 3
1,421291351 = 1,526099968 boot/initrd.img-5.8.0-38-generic 7
13,032222748 = 13,993242624 boot/initrd.img.old 3
===================== sda1: ls -l /etc/grub.d/ (filtered) ======================
-rwxr-xr-x 1 root root 17622 nov. 13 00:15 10_linux
-rwxr-xr-x 1 root root 42359 nov. 13 00:15 10_linux_zfs
-rwxr-xr-x 1 root root 12894 juil. 31 02:34 20_linux_xen
-rwxr-x--x 1 root root 815 janv. 14 20:36 25_custom
-rwxr-xr-x 1 root root 12059 juil. 31 02:34 30_os-prober
-rwxr-xr-x 1 root root 1424 juil. 31 02:34 30_uefi-firmware
-rwxr-xr-x 1 root root 214 juil. 31 02:34 40_custom
-rwxr-xr-x 1 root root 216 juil. 31 02:34 41_custom
========================== sda1/etc/grub.d/25_custom ===========================
#!/bin/sh
exec tail -n +3 $0
menuentry "EFI/BOOT/bkpbootx64.efi" {
search --fs-uuid --no-floppy --set=root 9A49-351F
chainloader (${root})/EFI/BOOT/bkpbootx64.efi
}
menuentry "EFI/BOOT/fbx64.efi" {
search --fs-uuid --no-floppy --set=root 9A49-351F
chainloader (${root})/EFI/BOOT/fbx64.efi
}
menuentry "EFI/BOOT/mmx64.efi" {
search --fs-uuid --no-floppy --set=root 9A49-351F
chainloader (${root})/EFI/BOOT/mmx64.efi
}
menuentry "EFI/ubuntu/mmx64.efi" {
search --fs-uuid --no-floppy --set=root 9A49-351F
chainloader (${root})/EFI/ubuntu/mmx64.efi
}
menuentry "EFI/boot/bootia32.efi" {
search --fs-uuid --no-floppy --set=root BE47-11EE
chainloader (${root})/EFI/boot/bootia32.efi
}
menuentry "EFI/boot/bootx64.efi" {
search --fs-uuid --no-floppy --set=root BE47-11EE
chainloader (${root})/EFI/boot/bootx64.efi
}
===================== sda7/efi/ubuntu/grub.cfg (filtered) ======================
search.fs_uuid e9822bbc-2011-48f5-89c4-9135ae939f53 root hd0,msdos1
set prefix=($root)'/boot/grub'
configfile $prefix/grub.cfg
========= Devices which don't seem to have a corresponding hard drive ==========
sdb
=============================== StdErr Messages ================================
File descriptor 63 (pipe:[61302]) leaked on lvs invocation. Parent PID 4380: /bin/bash
/dev/sdb: open failed: Aucun support trouvé
/dev/sdb: open failed: Aucun support trouvé
Suggested repair: ______________________________________________________________
The default repair of the Boot-Repair utility would reinstall the grub-efi-amd64-signed of
sda1,
using the following options: sda7/boot/efi,
Additional repair would be performed: unhide-bootmenu-10s use-standard-efi-file restore-efi-backups
Final advice in case of suggested repair: ______________________________________
Please do not forget to make your UEFI firmware boot on the L'OS actuellement utilisé - Ubuntu 20.04.1 LTS CurrentSession entry (sda7/efi/****/shim****.efi (**** will be updated in the final message) file) !
J'espère que ça vous parle.
Bonne journée,
L.