#1 Le 12/06/2018, à 17:43
- etienne51etoile
Mon installation n'apparaît même pas dans le bios !!!
Help !!! J'ai une présentation demain matin et je n'ai que cet ordi !!
Bonjour à tous !
Ce matin, mon ordi a commencé à avoir des soucis. Comme mon /home est sur une autre partition, je me suis lancé dans la réalisation d'une clef pour réinstaller Ubuntu 18 LTS (à la place de la 16).
Dans la table de partition de l'installation, j'avais fait:
hd1:
1. partition /home 500Go.
hs1:
1. partition / 24Go
2. partition swap 1Go
Sauf que l'installation plantait au moment d'installer grub. J'ai cherché, et j'ai trouvé qu'il fallait rajouter une partition EFI. J'ai rajouté une partition de 200Mo EFI entre hs1 1. et hs1 2. L'installation se poursuivait bien et j'arrivais au terme.
Seulement, au démarage, je tombais en grub rescue. J'ai cherché, et j'ai vu que j'avais dans mon /boot/grub un dossier x86-64-efi qui semblait être associé à un grub efi, tandis que la commande insmode essayait par tous les moyens de trouver un dossier i386-pc, qui n'existait pas.
Finalement, j'ai réinstallé en me trompant à un moment, j'ai activé par mégarde le secure mode dans le bios, puis après une autre installation, je l'ai enlevé, et maintenant, plus rien n'apparaît sur le bios et je démarre dessus.
Le boot info est ici.
Désolé pour la question classique et pour le fouilli, mais je suis un peu paniqué, j'ai une présentation demain matin. J'ai le pdf sur une clef, mais j'ai encore une ou deux choses à modifier sur un logiciel spécialisé :s
Hors ligne
#2 Le 12/06/2018, à 18:05
- lucmars
Re : Mon installation n'apparaît même pas dans le bios !!!
En tous cas, ton DD de 500go comme celui de 22go, ta sd semble-t-il, ont une table de partition ms-dos, donc pour installe legacy.
Comprends pas que tu ais foutu une partoche efi sur ta sd et surtout passer le bios en mode efi.
Peux-tu obtenir quelque chose via le boot-menu du bios ?
Sinon, vu le délai, t'as plus qu'à bosser avec ton support live, si toutefois ton soft le permet.
Gaulois Matter !
Hors ligne
#3 Le 12/06/2018, à 18:12
- etienne51etoile
Re : Mon installation n'apparaît même pas dans le bios !!!
Ok, alos je reprend:
1. ma table de partition est de type ms-dos ? Eux, certainement .. Et alors ? Quel est le soucis avec legacy instal ?
2. Le boot menu du bios n'affiche rien.
3. C'est du LaTeX. Je peux toujours compiler avec le sharelatex de mon équipe, mais comme je suis disponible pour tenter toute action, ça dépendra de la réactivité des réponses. En attendant, je répète en modifiant les fichiers.
Hors ligne
#4 Le 12/06/2018, à 19:17
- lucmars
Re : Mon installation n'apparaît même pas dans le bios !!!
Ok, alos je reprend:
1. ma table de partition est de type ms-dos ? Eux, certainement .. Et alors ? Quel est le soucis avec legacy instal ?
2. Le boot menu du bios n'affiche rien.
3. C'est du LaTeX. Je peux toujours compiler avec le sharelatex de mon équipe, mais comme je suis disponible pour tenter toute action, ça dépendra de la réactivité des réponses. En attendant, je répète en modifiant les fichiers.
En gras, c'est là que t'as rien compris, le legacy c'est pas du efi, ton soucis, c'est d'etre passer en efi (partoche, plus bios) alors que rien ne s'y pretait ! En fait, c'était pas nécessaire.
M'est avis que tes problemes systemes viennent de ta sd, mais le dd de ton /home n'est pas rempli
/dev/sda1 ext4 459G 89G 347G 21% /mnt/boot-sav/sda1
J'ai une idée de soluce mais ce sera chaud les marrons ! Et à la condition que tu puisses passer ton bios en mode legacy, pour ton support de boot comme pour le hdd.
Elle implique de sauvegarder ton /hom.
Car il y faudra libérer de l'espace non-alloué pour y mettre une racine (au mons 30go) plus une partition swap au moins égale à ta ram (6go apparemment.) Bref, en tout 40 go. Cela se fera avec gparted avec ton support live.
Gaulois Matter !
Hors ligne
#5 Le 13/06/2018, à 12:12
- malbo
Re : Mon installation n'apparaît même pas dans le bios !!!
Bonjour,
Je colle ci-dessous le Boot-Info dont tu as donné le lien dans le post #1 :
Boot Info Script 8f991e4 + Boot-Repair extra info [Boot-Info 25oct2017]
============================= 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 /boot/grub. It also embeds following components:
modules
---------------------------------------------------------------------------
fshelp ext2 part_msdos biosdisk search_fs_uuid
---------------------------------------------------------------------------
config script
---------------------------------------------------------------------------
search.fs_uuid d7270ed9-4ea2-4051-8602-ac31515a4ec7 root hd1,msdos5
set prefix=($root)'/boot/grub'
---------------------------------------------------------------------------
=> Grub2 (v2.00) is installed in the MBR of /dev/sdb and looks at sector 1 of
the same hard drive for core.img. core.img is at this location and looks
for (,msdos5)/boot/grub. It also embeds following components:
modules
---------------------------------------------------------------------------
fshelp ext2 part_msdos biosdisk
---------------------------------------------------------------------------
=> No known boot loader is installed in the MBR of /dev/sdc.
sda1: __________________________________________________________________________
File system: ext4
Boot sector type: -
Boot sector info:
Operating System:
Boot files:
sdb1: __________________________________________________________________________
File system: swap
Boot sector type: -
Boot sector info:
sdb2: __________________________________________________________________________
File system: Extended Partition
Boot sector type: -
Boot sector info:
sdb5: __________________________________________________________________________
File system: ext4
Boot sector type: -
Boot sector info:
Operating System: Ubuntu 18.04 LTS
Boot files: /boot/grub/grub.cfg /etc/fstab
sdb6: __________________________________________________________________________
File system: vfat
Boot sector type: FAT32
Boot sector info: No errors found in the Boot Parameter Block.
Operating System:
Boot files: /EFI/ubuntu/grub.cfg /EFI/BOOT/bkpbootx64.efi
/EFI/BOOT/bootx64.efi /EFI/BOOT/fbx64.efi
/EFI/ubuntu/fwupx64.efi /EFI/ubuntu/grubx64.efi
/EFI/ubuntu/mmx64.efi /EFI/ubuntu/shimx64.efi
sdc1: __________________________________________________________________________
File system: iso9660
Boot sector type: Unknown
Boot sector info:
Mounting failed: mount: /mnt/BootInfo/sdc1: /dev/sdc1 already mounted or mount point busy.
sdc2: __________________________________________________________________________
File system: vfat
Boot sector type: FAT16
Boot sector info: According to the info in the boot sector, sdc2 starts
at sector 0. But according to the info from fdisk,
sdc2 starts at sector 3672780. According to the info
in the boot sector, sdc2 has 0 sectors.
Mounting failed: mount: /mnt/BootInfo/sdc1: /dev/sdc1 already mounted or mount point busy.
mount: /mnt/BootInfo/sdc2: /dev/sdc2 already mounted or mount point busy.
============================ 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 / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disklabel type: dos
Partition Boot Start Sector End Sector # of Sectors Id System
/dev/sda1 2,048 976,771,579 976,769,532 83 Linux
Drive: sdb _____________________________________________________________________
Disk /dev/sdb: 22.4 GiB, 24015495168 bytes, 46905264 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos
Partition Boot Start Sector End Sector # of Sectors Id System
/dev/sdb1 35,186,688 46,903,295 11,716,608 82 Linux swap / Solaris
/dev/sdb2 2,046 35,186,687 35,184,642 5 Extended
/dev/sdb5 2,048 34,796,969 34,794,922 83 Linux
/dev/sdb6 * 34,797,568 35,186,687 389,120 ef EFI (FAT-12/16/32)
Drive: sdc _____________________________________________________________________
Disk /dev/sdc: 3.8 GiB, 4047503360 bytes, 7905280 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/sdc1 * 0 3,753,599 3,753,600 0 Empty
/dev/sdc2 3,672,780 3,677,451 4,672 ef EFI (FAT-12/16/32)
/dev/sdc1 overlaps with /dev/sdc2
GUID Partition Table detected, but does not seem to be used.
Partition Attrs Start Sector End Sector # of Sectors System
/dev/sdc1 + R 0 3,753,543 3,753,544 Data partition (Windows/Linux)
/dev/sdc2 + R 3,672,780 3,677,451 4,672 Data partition (Windows/Linux)
Attributes: R=Required, N=No Block IO, B=Legacy BIOS Bootable, +=More bits set
"blkid" output: ________________________________________________________________
Device UUID TYPE LABEL
/dev/loop0 squashfs
/dev/loop1 squashfs
/dev/loop2 squashfs
/dev/loop3 squashfs
/dev/loop4 squashfs
/dev/loop5 squashfs
/dev/loop6 squashfs
/dev/sda1 201649d7-a03c-4593-90ad-3af221be6c3e ext4
/dev/sdb1 93a91d61-fead-47b1-82fa-3f883d488a66 swap
/dev/sdb5 4bec25b9-4efa-4d29-baff-5218d5908858 ext4
/dev/sdb6 49E2-4B4F vfat
/dev/sdc1 2018-04-26-18-43-51-00 iso9660 Ubuntu 18.04 LTS amd64
/dev/sdc2 044E-AC17 vfat
========================= "ls -l /dev/disk/by-id" output: ======================
total 0
lrwxrwxrwx 1 root root 9 Jun 12 15:32 ata-Hitachi_HTS545050A7E380_TE85113RCTM72R -> ../../sda
lrwxrwxrwx 1 root root 10 Jun 12 15:32 ata-Hitachi_HTS545050A7E380_TE85113RCTM72R-part1 -> ../../sda1
lrwxrwxrwx 1 root root 9 Jun 12 15:32 ata-SanDisk_SSD_i100_24GB_122500117754 -> ../../sdb
lrwxrwxrwx 1 root root 10 Jun 12 15:32 ata-SanDisk_SSD_i100_24GB_122500117754-part1 -> ../../sdb1
lrwxrwxrwx 1 root root 10 Jun 12 15:32 ata-SanDisk_SSD_i100_24GB_122500117754-part2 -> ../../sdb2
lrwxrwxrwx 1 root root 10 Jun 12 15:32 ata-SanDisk_SSD_i100_24GB_122500117754-part5 -> ../../sdb5
lrwxrwxrwx 1 root root 10 Jun 12 15:32 ata-SanDisk_SSD_i100_24GB_122500117754-part6 -> ../../sdb6
lrwxrwxrwx 1 root root 9 Jun 12 15:32 usb-Generic_Flash_Disk_07B89D82-0:0 -> ../../sdc
lrwxrwxrwx 1 root root 10 Jun 12 15:32 usb-Generic_Flash_Disk_07B89D82-0:0-part1 -> ../../sdc1
lrwxrwxrwx 1 root root 10 Jun 12 15:32 usb-Generic_Flash_Disk_07B89D82-0:0-part2 -> ../../sdc2
lrwxrwxrwx 1 root root 9 Jun 12 15:32 wwn-0x5000cca6f9cb3116 -> ../../sda
lrwxrwxrwx 1 root root 10 Jun 12 15:32 wwn-0x5000cca6f9cb3116-part1 -> ../../sda1
lrwxrwxrwx 1 root root 9 Jun 12 15:32 wwn-0x5001b447912870fa -> ../../sdb
lrwxrwxrwx 1 root root 10 Jun 12 15:32 wwn-0x5001b447912870fa-part1 -> ../../sdb1
lrwxrwxrwx 1 root root 10 Jun 12 15:32 wwn-0x5001b447912870fa-part2 -> ../../sdb2
lrwxrwxrwx 1 root root 10 Jun 12 15:32 wwn-0x5001b447912870fa-part5 -> ../../sdb5
lrwxrwxrwx 1 root root 10 Jun 12 15:32 wwn-0x5001b447912870fa-part6 -> ../../sdb6
================================ Mount points: =================================
Device Mount_Point Type Options
/dev/loop0 /rofs squashfs (ro,noatime)
/dev/sdc /cdrom iso9660 (ro,noatime,nojoliet,check=s,map=n,blocksize=2048)
=========================== sdb5/boot/grub/grub.cfg: ===========================
--------------------------------------------------------------------------------
#
# DO NOT EDIT THIS FILE
#
# It is automatically generated by grub-mkconfig using templates
# from /etc/grub.d and settings from /etc/default/grub
#
### BEGIN /etc/grub.d/00_header ###
if [ -s $prefix/grubenv ]; then
set have_grubenv=true
load_env
fi
if [ "${next_entry}" ] ; then
set default="${next_entry}"
set next_entry=
save_env next_entry
set boot_once=true
else
set default="0"
fi
if [ x"${feature_menuentry_id}" = xy ]; then
menuentry_id_option="--id"
else
menuentry_id_option=""
fi
export menuentry_id_option
if [ "${prev_saved_entry}" ]; then
set saved_entry="${prev_saved_entry}"
save_env saved_entry
set prev_saved_entry=
save_env prev_saved_entry
set boot_once=true
fi
function savedefault {
if [ -z "${boot_once}" ]; then
saved_entry="${chosen}"
save_env saved_entry
fi
}
function recordfail {
set recordfail=1
if [ -n "${have_grubenv}" ]; then if [ -z "${boot_once}" ]; then save_env recordfail; fi; fi
}
function load_video {
if [ x$feature_all_video_module = xy ]; then
insmod all_video
else
insmod efi_gop
insmod efi_uga
insmod ieee1275_fb
insmod vbe
insmod vga
insmod video_bochs
insmod video_cirrus
fi
}
if [ x$feature_default_font_path = xy ] ; then
font=unicode
else
insmod part_msdos
insmod ext2
set root='hd1,msdos5'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd1,msdos5 --hint-efi=hd1,msdos5 --hint-baremetal=ahci1,msdos5 4bec25b9-4efa-4d29-baff-5218d5908858
else
search --no-floppy --fs-uuid --set=root 4bec25b9-4efa-4d29-baff-5218d5908858
fi
font="/usr/share/grub/unicode.pf2"
fi
if loadfont $font ; then
set gfxmode=auto
load_video
insmod gfxterm
set locale_dir=$prefix/locale
set lang=C
insmod gettext
fi
terminal_output gfxterm
if [ "${recordfail}" = 1 ] ; then
set timeout=10
else
if [ x$feature_timeout_style = xy ] ; then
set timeout_style=menu
set timeout=10
# Fallback normal timeout code in case the timeout_style feature is
# unavailable.
else
set timeout=10
fi
fi
### END /etc/grub.d/00_header ###
### BEGIN /etc/grub.d/05_debian_theme ###
set menu_color_normal=white/black
set menu_color_highlight=black/light-gray
if background_color 44,0,30,0; then
clear
fi
### END /etc/grub.d/05_debian_theme ###
### BEGIN /etc/grub.d/10_linux ###
function gfxmode {
set gfxpayload="${1}"
if [ "${1}" = "keep" ]; then
set vt_handoff=vt.handoff=1
else
set vt_handoff=
fi
}
if [ "${recordfail}" != 1 ]; then
if [ -e ${prefix}/gfxblacklist.txt ]; then
if hwmatch ${prefix}/gfxblacklist.txt 3; then
if [ ${match} = 0 ]; then
set linux_gfx_mode=keep
else
set linux_gfx_mode=text
fi
else
set linux_gfx_mode=text
fi
else
set linux_gfx_mode=keep
fi
else
set linux_gfx_mode=text
fi
export linux_gfx_mode
menuentry 'Ubuntu' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-simple-4bec25b9-4efa-4d29-baff-5218d5908858' {
recordfail
load_video
gfxmode $linux_gfx_mode
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_msdos
insmod ext2
set root='hd1,msdos5'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd1,msdos5 --hint-efi=hd1,msdos5 --hint-baremetal=ahci1,msdos5 4bec25b9-4efa-4d29-baff-5218d5908858
else
search --no-floppy --fs-uuid --set=root 4bec25b9-4efa-4d29-baff-5218d5908858
fi
linux /boot/vmlinuz-4.15.0-20-generic root=UUID=4bec25b9-4efa-4d29-baff-5218d5908858 ro quiet splash $vt_handoff
initrd /boot/initrd.img-4.15.0-20-generic
}
submenu 'Advanced options for Ubuntu' $menuentry_id_option 'gnulinux-advanced-4bec25b9-4efa-4d29-baff-5218d5908858' {
menuentry 'Ubuntu, with Linux 4.15.0-20-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.15.0-20-generic-advanced-4bec25b9-4efa-4d29-baff-5218d5908858' {
recordfail
load_video
gfxmode $linux_gfx_mode
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_msdos
insmod ext2
set root='hd1,msdos5'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd1,msdos5 --hint-efi=hd1,msdos5 --hint-baremetal=ahci1,msdos5 4bec25b9-4efa-4d29-baff-5218d5908858
else
search --no-floppy --fs-uuid --set=root 4bec25b9-4efa-4d29-baff-5218d5908858
fi
echo 'Loading Linux 4.15.0-20-generic ...'
linux /boot/vmlinuz-4.15.0-20-generic root=UUID=4bec25b9-4efa-4d29-baff-5218d5908858 ro quiet splash $vt_handoff
echo 'Loading initial ramdisk ...'
initrd /boot/initrd.img-4.15.0-20-generic
}
menuentry 'Ubuntu, with Linux 4.15.0-20-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.15.0-20-generic-recovery-4bec25b9-4efa-4d29-baff-5218d5908858' {
recordfail
load_video
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_msdos
insmod ext2
set root='hd1,msdos5'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd1,msdos5 --hint-efi=hd1,msdos5 --hint-baremetal=ahci1,msdos5 4bec25b9-4efa-4d29-baff-5218d5908858
else
search --no-floppy --fs-uuid --set=root 4bec25b9-4efa-4d29-baff-5218d5908858
fi
echo 'Loading Linux 4.15.0-20-generic ...'
linux /boot/vmlinuz-4.15.0-20-generic root=UUID=4bec25b9-4efa-4d29-baff-5218d5908858 ro recovery nomodeset
echo 'Loading initial ramdisk ...'
initrd /boot/initrd.img-4.15.0-20-generic
}
}
### END /etc/grub.d/10_linux ###
### BEGIN /etc/grub.d/20_linux_xen ###
### END /etc/grub.d/20_linux_xen ###
### BEGIN /etc/grub.d/25_custom ###
menuentry "EFI/BOOT/bkpbootx64.efi" {
search --fs-uuid --no-floppy --set=root 49E2-4B4F
chainloader (${root})/EFI/BOOT/bkpbootx64.efi
}
menuentry "EFI/BOOT/fbx64.efi" {
search --fs-uuid --no-floppy --set=root 49E2-4B4F
chainloader (${root})/EFI/BOOT/fbx64.efi
}
menuentry "EFI/ubuntu/fwupx64.efi" {
search --fs-uuid --no-floppy --set=root 49E2-4B4F
chainloader (${root})/EFI/ubuntu/fwupx64.efi
}
menuentry "EFI/ubuntu/mmx64.efi" {
search --fs-uuid --no-floppy --set=root 49E2-4B4F
chainloader (${root})/EFI/ubuntu/mmx64.efi
}
### END /etc/grub.d/25_custom ###
### BEGIN /etc/grub.d/30_os-prober ###
### END /etc/grub.d/30_os-prober ###
### BEGIN /etc/grub.d/30_uefi-firmware ###
menuentry 'System setup' $menuentry_id_option 'uefi-firmware' {
fwsetup
}
### END /etc/grub.d/30_uefi-firmware ###
### BEGIN /etc/grub.d/40_custom ###
# This file provides an easy way to add custom menu entries. Simply type the
# menu entries you want to add after this comment. Be careful not to change
# the 'exec tail' line above.
### END /etc/grub.d/40_custom ###
### BEGIN /etc/grub.d/41_custom ###
if [ -f ${config_directory}/custom.cfg ]; then
source ${config_directory}/custom.cfg
elif [ -z "${config_directory}" -a -f $prefix/custom.cfg ]; then
source $prefix/custom.cfg;
fi
### END /etc/grub.d/41_custom ###
--------------------------------------------------------------------------------
=============================== sdb5/etc/fstab: ================================
--------------------------------------------------------------------------------
# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a
# device; this may be used with UUID= as a more robust way to name devices
# that works even if disks are added and removed. See fstab(5).
#
# <file system> <mount point> <type> <options> <dump> <pass>
# / was on /dev/sdb5 during installation
UUID=4bec25b9-4efa-4d29-baff-5218d5908858 / ext4 errors=remount-ro 0 1
# /boot/efi was on /dev/sdb6 during installation
#UUID=49E2-4B4F /boot/efi vfat umask=0077 0 1
# /home was on /dev/sda1 during installation
UUID=201649d7-a03c-4593-90ad-3af221be6c3e /home ext4 defaults 0 2
# swap was on /dev/sdb1 during installation
UUID=93a91d61-fead-47b1-82fa-3f883d488a66 none swap sw 0 0
UUID=49E2-4B4F /boot/efi vfat defaults 0 1
--------------------------------------------------------------------------------
=================== sdb5: Location of files loaded by Grub: ====================
GiB - GB File Fragment(s)
10.138233185 = 10.885844992 boot/grub/grub.cfg 1
10.383655548 = 11.149365248 boot/vmlinuz-4.15.0-20-generic 1
10.383655548 = 11.149365248 vmlinuz 1
12.518321991 = 13.441445888 boot/initrd.img-4.15.0-20-generic 4
12.518321991 = 13.441445888 initrd.img 4
12.518321991 = 13.441445888 initrd.img.old 4
========================== sdb6/EFI/ubuntu/grub.cfg: ===========================
--------------------------------------------------------------------------------
search.fs_uuid 4bec25b9-4efa-4d29-baff-5218d5908858 root hd1,msdos5
set prefix=($root)'/boot/grub'
configfile $prefix/grub.cfg
--------------------------------------------------------------------------------
======================== Unknown MBRs/Boot Sectors/etc: ========================
Unknown MBR on /dev/sdc
00000000 45 52 08 00 00 00 90 90 00 00 00 00 00 00 00 00 |ER..............|
00000010 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000020 33 ed fa 8e d5 bc 00 7c fb fc 66 31 db 66 31 c9 |3......|..f1.f1.|
00000030 66 53 66 51 06 57 8e dd 8e c5 52 be 00 7c bf 00 |fSfQ.W....R..|..|
00000040 06 b9 00 01 f3 a5 ea 4b 06 00 00 52 b4 41 bb aa |.......K...R.A..|
00000050 55 31 c9 30 f6 f9 cd 13 72 16 81 fb 55 aa 75 10 |U1.0....r...U.u.|
00000060 83 e1 01 74 0b 66 c7 06 f3 06 b4 42 eb 15 eb 02 |...t.f.....B....|
00000070 31 c9 5a 51 b4 08 cd 13 5b 0f b6 c6 40 50 83 e1 |1.ZQ....[...@P..|
00000080 3f 51 f7 e1 53 52 50 bb 00 7c b9 04 00 66 a1 b0 |?Q..SRP..|...f..|
00000090 07 e8 44 00 0f 82 80 00 66 40 80 c7 02 e2 f2 66 |..D.....f@.....f|
000000a0 81 3e 40 7c fb c0 78 70 75 09 fa bc ec 7b ea 44 |.>@|..xpu....{.D|
000000b0 7c 00 00 e8 83 00 69 73 6f 6c 69 6e 75 78 2e 62 ||.....isolinux.b|
000000c0 69 6e 20 6d 69 73 73 69 6e 67 20 6f 72 20 63 6f |in missing or co|
000000d0 72 72 75 70 74 2e 0d 0a 66 60 66 31 d2 66 03 06 |rrupt...f`f1.f..|
000000e0 f8 7b 66 13 16 fc 7b 66 52 66 50 06 53 6a 01 6a |.{f...{fRfP.Sj.j|
000000f0 10 89 e6 66 f7 36 e8 7b c0 e4 06 88 e1 88 c5 92 |...f.6.{........|
00000100 f6 36 ee 7b 88 c6 08 e1 41 b8 01 02 8a 16 f2 7b |.6.{....A......{|
00000110 cd 13 8d 64 10 66 61 c3 e8 1e 00 4f 70 65 72 61 |...d.fa....Opera|
00000120 74 69 6e 67 20 73 79 73 74 65 6d 20 6c 6f 61 64 |ting system load|
00000130 20 65 72 72 6f 72 2e 0d 0a 5e ac b4 0e 8a 3e 62 | error...^....>b|
00000140 04 b3 07 cd 10 3c 0a 75 f1 cd 18 f4 eb fd 00 00 |.....<.u........|
00000150 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000160 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000170 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000180 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000190 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
000001a0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
000001b0 6c f1 37 00 00 00 00 00 37 27 19 2b 00 00 80 00 |l.7.....7'.+....|
000001c0 01 00 00 72 e0 fb 00 00 00 00 80 46 39 00 00 fe |...r.......F9...|
000001d0 ff ff ef fe ff ff cc 0a 38 00 40 12 00 00 00 00 |........8.@.....|
000001e0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
000001f0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 55 aa |..............U.|
00000200
/dev/sdc1: unknown GPT attributes
1000000000000001
/dev/sdc2: unknown GPT attributes
1000000000000001
Unknown BootLoader on sdc1
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 6c f1 37 00 00 00 00 00 37 27 19 2b 00 00 80 00 |l.7.....7'.+....|
000001c0 01 00 00 72 e0 fb 00 00 00 00 80 46 39 00 00 fe |...r.......F9...|
000001d0 ff ff ef fe ff ff cc 0a 38 00 40 12 00 00 00 00 |........8.@.....|
000001e0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
000001f0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 55 aa |..............U.|
00000200
=============================== StdErr Messages: ===============================
File descriptor 9 (/proc/5245/mountinfo) leaked on lvs invocation. Parent PID 14041: bash
File descriptor 63 (pipe:[71290]) leaked on lvs invocation. Parent PID 14041: bash
ADDITIONAL INFORMATION :
=================== log of boot-info 20180612_1532 ===================
boot-info version : 4ppa65
boot-sav version : 4ppa65
boot-sav-extra version : 4ppa65
glade2script version : 3.2.3~ppa4
grub-probe: error: cannot find a GRUB drive for /dev/sdc1. Check your device.map.
Warning: The driver descriptor says the physical block size is 2048 bytes, but Linux says it is 512 bytes.
boot-info is executed in live-session (Ubuntu 18.04 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: cannot access '/home/usr/.config': No such file or directory
=================== os-prober:
/dev/sdb5:Ubuntu 18.04 LTS (18.04):Ubuntu:linux
=================== blkid:
/dev/sda1: UUID="201649d7-a03c-4593-90ad-3af221be6c3e" TYPE="ext4" PARTUUID="7d86bf56-01"
/dev/sdb5: UUID="4bec25b9-4efa-4d29-baff-5218d5908858" TYPE="ext4" PARTUUID="ad7b5b3a-05"
/dev/sdb6: UUID="49E2-4B4F" TYPE="vfat" PARTUUID="ad7b5b3a-06"
/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/sdb1: UUID="93a91d61-fead-47b1-82fa-3f883d488a66" TYPE="swap" PARTUUID="ad7b5b3a-01"
/dev/sdc1: UUID="2018-04-26-18-43-51-00" LABEL="Ubuntu 18.04 LTS amd64" TYPE="iso9660" PTUUID="2b192737" PTTYPE="dos" PARTUUID="2b192737-01"
/dev/sdc2: SEC_TYPE="msdos" UUID="044E-AC17" TYPE="vfat" PARTUUID="2b192737-02"
1 disks with OS, 1 OS : 1 Linux, 0 MacOS, 0 Windows, 0 unknown type OS.
=================== sdb5/etc/grub.d/ :
drwxr-xr-x 2 root root 4096 Jun 12 15:26 grub.d
drwxr-xr-x 2 root root 4096 Jun 12 15:25 grub.d.bak
total 80
-rwxr-xr-x 1 root root 9783 Mar 4 13:11 00_header
-rwxr-xr-x 1 root root 6258 Mar 4 13:11 05_debian_theme
-rwxr-xr-x 1 root root 12693 Mar 4 13:11 10_linux
-rwxr-xr-x 1 root root 11298 Mar 4 13:11 20_linux_xen
-rwxr-xr-x 1 root root 559 Jun 12 15:26 25_custom
-rwxr-xr-x 1 root root 12059 Mar 4 13:11 30_os-prober
-rwxr-xr-x 1 root root 1418 Mar 4 13:11 30_uefi-firmware
-rwxr-xr-x 1 root root 214 Mar 4 13:11 40_custom
-rwxr-xr-x 1 root root 216 Mar 4 13:11 41_custom
-rw-r--r-- 1 root root 483 Mar 4 13:11 README
=================== sdb5/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_HIDDEN_TIMEOUT=0
GRUB_HIDDEN_TIMEOUT_QUIET=true
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 sdb5: UUID=49E2-4B4F (sdb6)
Presence of EFI/Boot file detected: /mnt/boot-sav/sdb6/EFI/Boot/bkpbootx64.efi
Presence of EFI/Boot file detected: /mnt/boot-sav/sdb6/EFI/Boot/bootx64.efi
Presence of EFI/Boot file detected: /mnt/boot-sav/sdb6/EFI/Boot/fbx64.efi
Presence of bkp file detected: /mnt/boot-sav/sdb6/EFI/BOOT/bkpbootx64.efi
/usr/share/boot-sav/bs-cmd_terminal.sh: line 179: warning: command substitution: ignored null byte in input
=================== efibootmgr -v
BootCurrent: 0001
Timeout: 0 seconds
BootOrder: 0001
Boot0001* UEFI: Generic Flash Disk 8.07 PciRoot(0x0)/Pci(0x1d,0x0)/USB(1,0)/USB(2,0)/HD(1,MBR,0x2b192737,0x380acc,0x1240)AMBO
=================== UEFI/Legacy mode:
BIOS is EFI-compatible, and is setup in EFI-mode for this live-session.
SecureBoot disabled. (maybe sec-boot, Please report this message to boot.repair@gmail.com)
=================== PARTITIONS & DISKS:
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.
sdb5 : sdb, not-sepboot, grubenv-ok grub2, 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, not-far, notbiosboot, /mnt/boot-sav/sdb5.
sdb6 : sdb, 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/sdb6.
sda : not-GPT, BIOSboot-not-needed, has-no-EFIpart, not-usb, not-mmc, no-os, 2048 sectors * 512 bytes
sdb : not-GPT, BIOSboot-not-needed, has-correctEFI, not-usb, not-mmc, has-os, 2046 sectors * 512 bytes
=================== parted -lm:
BYT;
/dev/sda:500GB:scsi:512:4096:msdos:ATA Hitachi HTS54505:;
1:1049kB:500GB:500GB:ext4::;
BYT;
/dev/sdb:24.0GB:scsi:512:512:msdos:ATA SanDisk SSD i100:;
2:1048kB:18.0GB:18.0GB:::;
5:1049kB:17.8GB:17.8GB:ext4::;
6:17.8GB:18.0GB:199MB:fat32::boot, esp;
1:18.0GB:24.0GB:5999MB:linux-swap(v1)::;
BYT;
/dev/sdc:4048MB:scsi:512:512:unknown:Generic Flash Disk:;
=================== lsblk:
KNAME TYPE FSTYPE SIZE LABEL
loop0 loop squashfs 1.7G
loop1 loop squashfs 86.6M
loop2 loop squashfs 140M
loop3 loop squashfs 1.6M
loop4 loop squashfs 12.2M
loop5 loop squashfs 21M
loop6 loop squashfs 3.3M
sda disk 465.8G
sda1 part ext4 465.8G
sdb disk 22.4G
sdb1 part swap 5.6G
sdb2 part 1K
sdb5 part ext4 16.6G
sdb6 part vfat 190M
sdc disk iso9660 3.8G Ubuntu 18.04 LTS amd64
sdc1 part iso9660 1.8G Ubuntu 18.04 LTS amd64
sdc2 part vfat 2.3M Ubuntu 18.04 LTS amd64
KNAME ROTA RO RM STATE MOUNTPOINT
loop0 1 1 0 /rofs
loop1 1 1 0 /snap/core/4486
loop2 1 1 0 /snap/gnome-3-26-1604/59
loop3 1 1 0 /snap/gnome-calculator/154
loop4 1 1 0 /snap/gnome-characters/69
loop5 1 1 0 /snap/gnome-logs/25
loop6 1 1 0 /snap/gnome-system-monitor/36
sda 1 0 0 running
sda1 1 0 0 /mnt/boot-sav/sda1
sdb 0 0 0 running
sdb1 0 0 0 [SWAP]
sdb2 0 0 0
sdb5 0 0 0 /mnt/boot-sav/sdb5
sdb6 0 0 0 /mnt/boot-sav/sdb6
sdc 1 0 1 running /cdrom
sdc1 1 0 1
sdc2 1 0 1
=================== 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=1940204k,nr_inodes=485051,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=392280k,mode=755)
/dev/sdc on /cdrom type iso9660 (ro,noatime,nojoliet,check=s,map=n,blocksize=2048)
/dev/loop0 on /rofs type squashfs (ro,noatime)
/cow on / type overlay (rw,relatime,lowerdir=//filesystem.squashfs,upperdir=/cow/upper,workdir=/cow/work)
securityfs on /sys/kernel/security type securityfs (rw,nosuid,nodev,noexec,relatime)
tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev)
tmpfs on /run/lock type tmpfs (rw,nosuid,nodev,noexec,relatime,size=5120k)
tmpfs on /sys/fs/cgroup type tmpfs (ro,nosuid,nodev,noexec,mode=755)
cgroup on /sys/fs/cgroup/unified type cgroup2 (rw,nosuid,nodev,noexec,relatime,nsdelegate)
cgroup on /sys/fs/cgroup/systemd type cgroup (rw,nosuid,nodev,noexec,relatime,xattr,name=systemd)
pstore on /sys/fs/pstore type pstore (rw,nosuid,nodev,noexec,relatime)
efivarfs on /sys/firmware/efi/efivars type efivarfs (rw,nosuid,nodev,noexec,relatime)
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/rdma type cgroup (rw,nosuid,nodev,noexec,relatime,rdma)
cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset)
cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb)
cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices)
cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio)
cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer)
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/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event)
systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=24,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=15400)
mqueue on /dev/mqueue type mqueue (rw,relatime)
hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime,pagesize=2M)
debugfs on /sys/kernel/debug type debugfs (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=392276k,mode=700,uid=999,gid=999)
gvfsd-fuse on /run/user/999/gvfs type fuse.gvfsd-fuse (rw,nosuid,nodev,relatime,user_id=999,group_id=999)
/var/lib/snapd/snaps/core_4486.snap on /snap/core/4486 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-3-26-1604_59.snap on /snap/gnome-3-26-1604/59 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-calculator_154.snap on /snap/gnome-calculator/154 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-characters_69.snap on /snap/gnome-characters/69 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-logs_25.snap on /snap/gnome-logs/25 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-system-monitor_36.snap on /snap/gnome-system-monitor/36 type squashfs (ro,nodev,relatime,x-gdu.hide)
/dev/sda1 on /mnt/boot-sav/sda1 type ext4 (rw,relatime,data=ordered)
/dev/sdb5 on /mnt/boot-sav/sdb5 type ext4 (rw,relatime,data=ordered)
/dev/sdb6 on /mnt/boot-sav/sdb6 type vfat (rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
=================== 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
/sys/block/sdb (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 sdb1 sdb2 sdb5 sdb6 size slaves stat subsystem trace uevent
/sys/block/sdc (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 sdc1 sdc2 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 full fuse hpet hugepages hwrng i2c-0 i2c-1 i2c-2 i2c-3 i2c-4 i2c-5 i2c-6 i2c-7 i2c-8 i2c-9 iio:device0 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 sdb sdb1 sdb2 sdb5 sdb6 sdc sdc1 sdc2 sg0 sg1 sg2 shm snapshot snd stderr stdin stdout uhid uinput urandom userio v4l vfio vga_arbiter vhci vhost-net vhost-vsock video0 zero
ls /dev/mapper: control
=================== hexdump -n512 -C /dev/sdb6
00000000 eb 58 90 6d 6b 66 73 2e 66 61 74 00 02 01 20 00 |.X.mkfs.fat... .|
00000010 02 00 00 00 00 f8 00 00 3f 00 ff 00 00 f8 12 02 |........?.......|
00000020 00 f0 05 00 b1 0b 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 4f 4b e2 49 4e 4f 20 4e 41 4d 45 20 20 |..)OK.INO NAME |
00000050 20 20 46 41 54 33 32 20 20 20 0e 1f be 77 7c ac | FAT32 ...w|.|
00000060 22 c0 74 0b 56 b4 0e bb 07 00 cd 10 5e eb f0 32 |".t.V.......^..2|
00000070 e4 cd 16 cd 19 eb fe 54 68 69 73 20 69 73 20 6e |.......This is n|
00000080 6f 74 20 61 20 62 6f 6f 74 61 62 6c 65 20 64 69 |ot a bootable di|
00000090 73 6b 2e 20 20 50 6c 65 61 73 65 20 69 6e 73 65 |sk. Please inse|
000000a0 72 74 20 61 20 62 6f 6f 74 61 62 6c 65 20 66 6c |rt a bootable fl|
000000b0 6f 70 70 79 20 61 6e 64 0d 0a 70 72 65 73 73 20 |oppy and..press |
000000c0 61 6e 79 20 6b 65 79 20 74 6f 20 74 72 79 20 61 |any key to try a|
000000d0 67 61 69 6e 20 2e 2e 2e 20 0d 0a 00 00 00 00 00 |gain ... .......|
000000e0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
*
000001f0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 55 aa |..............U.|
00000200
=================== df -Th:
Filesystem Type Size Used Avail Use% Mounted on
udev devtmpfs 1.9G 0 1.9G 0% /dev
tmpfs tmpfs 384M 1.7M 382M 1% /run
/dev/sdc iso9660 1.8G 1.8G 0 100% /cdrom
/dev/loop0 squashfs 1.8G 1.8G 0 100% /rofs
/cow overlay 1.9G 364M 1.6G 19% /
tmpfs tmpfs 1.9G 32M 1.9G 2% /dev/shm
tmpfs tmpfs 5.0M 4.0K 5.0M 1% /run/lock
tmpfs tmpfs 1.9G 0 1.9G 0% /sys/fs/cgroup
tmpfs tmpfs 1.9G 4.0K 1.9G 1% /tmp
tmpfs tmpfs 384M 44K 384M 1% /run/user/999
/dev/loop1 squashfs 87M 87M 0 100% /snap/core/4486
/dev/loop2 squashfs 141M 141M 0 100% /snap/gnome-3-26-1604/59
/dev/loop3 squashfs 1.7M 1.7M 0 100% /snap/gnome-calculator/154
/dev/loop4 squashfs 13M 13M 0 100% /snap/gnome-characters/69
/dev/loop5 squashfs 21M 21M 0 100% /snap/gnome-logs/25
/dev/loop6 squashfs 3.4M 3.4M 0 100% /snap/gnome-system-monitor/36
/dev/sda1 ext4 459G 89G 347G 21% /mnt/boot-sav/sda1
/dev/sdb5 ext4 17G 3.9G 12G 26% /mnt/boot-sav/sdb5
/dev/sdb6 vfat 188M 2.8M 185M 2% /mnt/boot-sav/sdb6
=================== fdisk -l:
Disk /dev/loop0: 1.7 GiB, 1831378944 bytes, 3576912 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: 86.6 MiB, 90759168 bytes, 177264 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 MiB, 146841600 bytes, 286800 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: 1.6 MiB, 1691648 bytes, 3304 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: 12.2 MiB, 12804096 bytes, 25008 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: 21 MiB, 22003712 bytes, 42976 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: 3.3 MiB, 3411968 bytes, 6664 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: 465.8 GiB, 500107862016 bytes, 976773168 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disklabel type: dos
Disk identifier: 0x7d86bf56
Device Boot Start End Sectors Size Id Type
/dev/sda1 2048 976771579 976769532 465.8G 83 Linux
Disk /dev/sdb: 22.4 GiB, 24015495168 bytes, 46905264 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: 0xad7b5b3a
Device Boot Start End Sectors Size Id Type
/dev/sdb1 35186688 46903295 11716608 5.6G 82 Linux swap / Solaris
/dev/sdb2 2046 35186687 35184642 16.8G 5 Extended
/dev/sdb5 2048 34796969 34794922 16.6G 83 Linux
/dev/sdb6 * 34797568 35186687 389120 190M ef EFI (FAT-12/16/32)
Partition table entries are not in disk order.
Disk /dev/sdc: 3.8 GiB, 4047503360 bytes, 7905280 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: 0x2b192737
Device Boot Start End Sectors Size Id Type
/dev/sdc1 * 0 3753599 3753600 1.8G 0 Empty
/dev/sdc2 3672780 3677451 4672 2.3M ef EFI (FAT-12/16/32)
=================== 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 sdb5, using the following options: sdb6/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 BIOS boot on sdb6/efi/.../grub*.efi file!
=================== User settings
The settings chosen by the user will not act on the boot.
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