Pages : 1
#1 Le 20/08/2018, à 11:08
- bilounoir
boot info pour vérifiér un live usb en UEFI
Bonjour
J'ai crée un live usb en ligne de commande pour installer
xubuntu 18.04.1 a partir de xubuntu 16.04 en UEFI
https://doc.ubuntu-fr.org/live_usb#en_l … _commandes
au 5/6
j'ai vérifier ce live usb
https://doc.ubuntu-fr.org/tutoriel/veri … que_ubuntu
vérification terminée erreur sur un fichier
je fais un boot info avec ce live cd
est ce que les personnes qui s'y connaisses pourraient me dire
si ils voient quelque chose d'anormal sur boot info
http://paste.ubuntu.com/p/4ycNbRQnTH/
Dernière modification par bilounoir (Le 20/08/2018, à 11:10)
#2 Le 20/08/2018, à 11:19
- bilounoir
Re : boot info pour vérifiér un live usb en UEFI
au fait en essayant cette méthode je me demande si je n'ai pas fait
un boot info de la machine utilisée ????
#3 Le 20/08/2018, à 11:46
- bilounoir
Re : boot info pour vérifiér un live usb en UEFI
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.
=> No boot loader is installed in the MBR of /dev/sdb.
=> No known boot loader is installed in the MBR of /dev/sdc.
sda1: __________________________________________________________________________
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/fbx64.efi
/EFI/ubuntu/fwupx64.efi /EFI/ubuntu/grubx64.efi
/EFI/ubuntu/mmx64.efi /EFI/ubuntu/shimx64.efi
sda2: __________________________________________________________________________
File system: ext4
Boot sector type: -
Boot sector info:
Operating System: Ubuntu 18.04.1 LTS
Boot files: /boot/grub/grub.cfg /etc/fstab
sdb1: __________________________________________________________________________
File system: ext4
Boot sector type: -
Boot sector info:
Operating System:
Boot files:
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 11812. 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: 223.6 GiB, 240057409536 bytes, 468862128 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
Partition Boot Start Sector End Sector # of Sectors Id System
/dev/sda1 1 468,862,127 468,862,127 ee GPT
GUID Partition Table detected.
Partition Attrs Start Sector End Sector # of Sectors System
/dev/sda1 2,048 964,607 962,560 EFI System partition
/dev/sda2 964,608 85,275,154 84,310,547 Data partition (Linux)
Attributes: R=Required, N=No Block IO, B=Legacy BIOS Bootable, +=More bits set
Drive: sdb _____________________________________________________________________
Disk /dev/sdb: 931.5 GiB, 1000204886016 bytes, 1953525168 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: gpt
Partition Boot Start Sector End Sector # of Sectors Id System
/dev/sdb1 1 1,953,525,167 1,953,525,167 ee GPT
GUID Partition Table detected.
Partition Attrs Start Sector End Sector # of Sectors System
/dev/sdb1 2,048 1,894,920,191 1,894,918,144 Data partition (Linux)
Attributes: R=Required, N=No Block IO, B=Legacy BIOS Bootable, +=More bits set
Drive: sdc _____________________________________________________________________
Disk /dev/sdc: 7.4 GiB, 7918845952 bytes, 15466496 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 2,801,535 2,801,536 0 Empty
/dev/sdc2 11,812 16,483 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 2,801,479 2,801,480 Data partition (Windows/Linux)
/dev/sdc2 + R 11,812 16,483 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/sda1 0DD6-AF34 vfat
/dev/sda2 d596c760-d779-49c8-9c66-aa53454ac225 ext4
/dev/sdb1 242e290f-64fd-4c9f-9e89-77005b4c93e9 ext4
/dev/sdc1 2018-07-25-03-28-45-00 iso9660 Xubuntu 18.04.1 LTS amd64
/dev/sdc2 0D5F-1DB6 vfat
========================= "ls -l /dev/disk/by-id" output: ======================
total 0
lrwxrwxrwx 1 root root 9 Aug 20 08:42 ata-KINGSTON_SM2280S3G2240G_50026B7279025135 -> ../../sda
lrwxrwxrwx 1 root root 10 Aug 20 08:42 ata-KINGSTON_SM2280S3G2240G_50026B7279025135-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Aug 20 08:42 ata-KINGSTON_SM2280S3G2240G_50026B7279025135-part2 -> ../../sda2
lrwxrwxrwx 1 root root 9 Aug 20 08:42 ata-ST1000LM035-1RK172_WCB18LYN -> ../../sdb
lrwxrwxrwx 1 root root 10 Aug 20 08:42 ata-ST1000LM035-1RK172_WCB18LYN-part1 -> ../../sdb1
lrwxrwxrwx 1 root root 9 Aug 20 08:38 ata-Slimtype_DVD_A_DS8ACSH_435638500654 -> ../../sr0
lrwxrwxrwx 1 root root 9 Aug 20 08:42 usb-_USB_DISK_3.0_Pro_0707782F1C32CF30-0:0 -> ../../sdc
lrwxrwxrwx 1 root root 10 Aug 20 08:42 usb-_USB_DISK_3.0_Pro_0707782F1C32CF30-0:0-part1 -> ../../sdc1
lrwxrwxrwx 1 root root 10 Aug 20 08:42 usb-_USB_DISK_3.0_Pro_0707782F1C32CF30-0:0-part2 -> ../../sdc2
lrwxrwxrwx 1 root root 9 Aug 20 08:42 wwn-0x5000c5009c5f4e0b -> ../../sdb
lrwxrwxrwx 1 root root 10 Aug 20 08:42 wwn-0x5000c5009c5f4e0b-part1 -> ../../sdb1
lrwxrwxrwx 1 root root 9 Aug 20 08:42 wwn-0x50026b7279025135 -> ../../sda
lrwxrwxrwx 1 root root 10 Aug 20 08:42 wwn-0x50026b7279025135-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Aug 20 08:42 wwn-0x50026b7279025135-part2 -> ../../sda2
================================ 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)
========================== sda1/EFI/ubuntu/grub.cfg: ===========================
--------------------------------------------------------------------------------
search.fs_uuid d596c760-d779-49c8-9c66-aa53454ac225 root hd0,gpt2
set prefix=($root)'/boot/grub'
configfile $prefix/grub.cfg
--------------------------------------------------------------------------------
=========================== sda2/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_gpt
insmod ext2
set root='hd0,gpt2'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2 --hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2 d596c760-d779-49c8-9c66-aa53454ac225
else
search --no-floppy --fs-uuid --set=root d596c760-d779-49c8-9c66-aa53454ac225
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=fr_FR
insmod gettext
fi
terminal_output gfxterm
if [ "${recordfail}" = 1 ] ; then
set timeout=30
else
if [ x$feature_timeout_style = xy ] ; then
set timeout_style=hidden
set timeout=10
# Fallback hidden-timeout code in case the timeout_style feature is
# unavailable.
elif sleep --interruptible 10 ; then
set timeout=0
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
### 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-d596c760-d779-49c8-9c66-aa53454ac225' {
recordfail
load_video
gfxmode $linux_gfx_mode
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_gpt
insmod ext2
set root='hd0,gpt2'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2 --hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2 d596c760-d779-49c8-9c66-aa53454ac225
else
search --no-floppy --fs-uuid --set=root d596c760-d779-49c8-9c66-aa53454ac225
fi
linux /boot/vmlinuz-4.15.0-32-generic root=UUID=d596c760-d779-49c8-9c66-aa53454ac225 ro quiet splash $vt_handoff
initrd /boot/initrd.img-4.15.0-32-generic
}
submenu 'Options avancées pour Ubuntu' $menuentry_id_option 'gnulinux-advanced-d596c760-d779-49c8-9c66-aa53454ac225' {
menuentry 'Ubuntu, avec Linux 4.15.0-32-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.15.0-32-generic-advanced-d596c760-d779-49c8-9c66-aa53454ac225' {
recordfail
load_video
gfxmode $linux_gfx_mode
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_gpt
insmod ext2
set root='hd0,gpt2'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2 --hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2 d596c760-d779-49c8-9c66-aa53454ac225
else
search --no-floppy --fs-uuid --set=root d596c760-d779-49c8-9c66-aa53454ac225
fi
echo 'Chargement de Linux 4.15.0-32-generic…'
linux /boot/vmlinuz-4.15.0-32-generic root=UUID=d596c760-d779-49c8-9c66-aa53454ac225 ro quiet splash $vt_handoff
echo 'Chargement du disque mémoire initial…'
initrd /boot/initrd.img-4.15.0-32-generic
}
menuentry 'Ubuntu, with Linux 4.15.0-32-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.15.0-32-generic-recovery-d596c760-d779-49c8-9c66-aa53454ac225' {
recordfail
load_video
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_gpt
insmod ext2
set root='hd0,gpt2'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2 --hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2 d596c760-d779-49c8-9c66-aa53454ac225
else
search --no-floppy --fs-uuid --set=root d596c760-d779-49c8-9c66-aa53454ac225
fi
echo 'Chargement de Linux 4.15.0-32-generic…'
linux /boot/vmlinuz-4.15.0-32-generic root=UUID=d596c760-d779-49c8-9c66-aa53454ac225 ro recovery nomodeset
echo 'Chargement du disque mémoire initial…'
initrd /boot/initrd.img-4.15.0-32-generic
}
menuentry 'Ubuntu, avec Linux 4.15.0-30-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.15.0-30-generic-advanced-d596c760-d779-49c8-9c66-aa53454ac225' {
recordfail
load_video
gfxmode $linux_gfx_mode
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_gpt
insmod ext2
set root='hd0,gpt2'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2 --hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2 d596c760-d779-49c8-9c66-aa53454ac225
else
search --no-floppy --fs-uuid --set=root d596c760-d779-49c8-9c66-aa53454ac225
fi
echo 'Chargement de Linux 4.15.0-30-generic…'
linux /boot/vmlinuz-4.15.0-30-generic root=UUID=d596c760-d779-49c8-9c66-aa53454ac225 ro quiet splash $vt_handoff
echo 'Chargement du disque mémoire initial…'
initrd /boot/initrd.img-4.15.0-30-generic
}
menuentry 'Ubuntu, with Linux 4.15.0-30-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.15.0-30-generic-recovery-d596c760-d779-49c8-9c66-aa53454ac225' {
recordfail
load_video
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_gpt
insmod ext2
set root='hd0,gpt2'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2 --hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2 d596c760-d779-49c8-9c66-aa53454ac225
else
search --no-floppy --fs-uuid --set=root d596c760-d779-49c8-9c66-aa53454ac225
fi
echo 'Chargement de Linux 4.15.0-30-generic…'
linux /boot/vmlinuz-4.15.0-30-generic root=UUID=d596c760-d779-49c8-9c66-aa53454ac225 ro recovery nomodeset
echo 'Chargement du disque mémoire initial…'
initrd /boot/initrd.img-4.15.0-30-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/20_memtest86+ ###
### END /etc/grub.d/20_memtest86+ ###
### 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 ###
--------------------------------------------------------------------------------
=============================== sda2/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/sda2 during installation
UUID=d596c760-d779-49c8-9c66-aa53454ac225 / ext4 errors=remount-ro 0 1
# /DATA was on /dev/sdb1 during installation
UUID=242e290f-64fd-4c9f-9e89-77005b4c93e9 /DATA ext4 defaults 0 2
# /boot/efi was on /dev/sda1 during installation
UUID=0DD6-AF34 /boot/efi vfat umask=0077 0 1
/swapfile none swap sw 0 0
### Les fichiers temporaires
tmpfs /tmp tmpfs defaults,size=64M 0 0--------------------------------------------------------------------------------
=================== sda2: Location of files loaded by Grub: ====================
GiB - GB File Fragment(s)
10.860454559 = 11.661324288 boot/grub/grub.cfg 3
11.166866302 = 11.990331392 boot/vmlinuz-4.15.0-30-generic 1
5.147342682 = 5.526917120 boot/vmlinuz-4.15.0-32-generic 1
5.147342682 = 5.526917120 vmlinuz 1
11.166866302 = 11.990331392 vmlinuz.old 1
11.413082123 = 12.254703616 boot/initrd.img-4.15.0-30-generic 3
9.552154541 = 10.256547840 boot/initrd.img-4.15.0-32-generic 3
9.552154541 = 10.256547840 initrd.img 3
11.413082123 = 12.254703616 initrd.img.old 3
======================== 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 40 04 00 00 00 00 00 00 5d 9f 53 6c 00 00 80 00 |@.......].Sl....|
000001c0 01 00 00 55 e0 f9 00 00 00 00 80 bf 2a 00 00 fe |...U........*...|
000001d0 ff ff ef fe ff ff 24 2e 00 00 40 12 00 00 00 00 |......$...@.....|
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 40 04 00 00 00 00 00 00 5d 9f 53 6c 00 00 80 00 |@.......].Sl....|
000001c0 01 00 00 55 e0 f9 00 00 00 00 80 bf 2a 00 00 fe |...U........*...|
000001d0 ff ff ef fe ff ff 24 2e 00 00 40 12 00 00 00 00 |......$...@.....|
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/13358/mountinfo) leaked on lvs invocation. Parent PID 21550: bash
File descriptor 63 (pipe:[73031]) leaked on lvs invocation. Parent PID 21550: bash
ADDITIONAL INFORMATION :
=================== log of boot-info 20180820_0842 ===================
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 18.04.1 LTS, bionic, Ubuntu, x86_64)
CPU op-mode(s): 32-bit, 64-bit
BOOT_IMAGE=/casper/vmlinuz file=/cdrom/preseed/xubuntu.seed boot=casper quiet splash ---
ls: cannot access '/home/usr/.config': No such file or directory
=================== os-prober:
/dev/sda2:Ubuntu 18.04.1 LTS (18.04):Ubuntu:linux
=================== blkid:
/dev/sda1: UUID="0DD6-AF34" TYPE="vfat" PARTUUID="49466777-5b23-4dcd-9de8-603f87e6761c"
/dev/sda2: UUID="d596c760-d779-49c8-9c66-aa53454ac225" TYPE="ext4" PARTUUID="de299cc3-d345-40dc-8383-9c59291bb185"
/dev/sdb1: UUID="242e290f-64fd-4c9f-9e89-77005b4c93e9" TYPE="ext4" PARTUUID="db566fbe-e5d4-48fb-8f86-89bb53018f09"
/dev/loop0: TYPE="squashfs"
/dev/sdc2: SEC_TYPE="msdos" UUID="0D5F-1DB6" TYPE="vfat" PARTUUID="6c539f5d-02"
/dev/sdc1: UUID="2018-07-25-03-28-45-00" LABEL="Xubuntu 18.04.1 LTS amd64" TYPE="iso9660" PTUUID="6c539f5d" PTTYPE="dos" PARTUUID="6c539f5d-01"
1 disks with OS, 1 OS : 1 Linux, 0 MacOS, 0 Windows, 0 unknown type OS.
Presence of EFI/Boot file detected: /mnt/boot-sav/sda1/EFI/Boot/fbx64.efi
=================== sda2/etc/grub.d/ :
drwxr-xr-x 2 root root 4096 Jul 25 03:09 grub.d
total 80
-rwxr-xr-x 1 root root 9783 Jul 17 18:13 00_header
-rwxr-xr-x 1 root root 6258 Jul 16 15:15 05_debian_theme
-rwxr-xr-x 1 root root 12693 Jul 17 18:13 10_linux
-rwxr-xr-x 1 root root 11298 Jul 17 18:13 20_linux_xen
-rwxr-xr-x 1 root root 1992 Jan 28 2016 20_memtest86+
-rwxr-xr-x 1 root root 12059 Jul 17 18:13 30_os-prober
-rwxr-xr-x 1 root root 1418 Jul 17 18:13 30_uefi-firmware
-rwxr-xr-x 1 root root 214 Jul 17 18:13 40_custom
-rwxr-xr-x 1 root root 216 Jul 17 18:13 41_custom
-rw-r--r-- 1 root root 483 Jul 17 18:13 README
=================== sda2/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 sda2: UUID=0DD6-AF34 (sda1)
/usr/share/boot-sav/bs-cmd_terminal.sh: line 179: warning: command substitution: ignored null byte in input
=================== efibootmgr -v
BootCurrent: 0003
Timeout: 2 seconds
BootOrder: 0002,0001,0003,0000
Boot0000* Windows Boot Manager VenHw(99e275e7-75a0-4b37-a2e6-c5385e6c00cb)WINDOWS.........x...B.C.D.O.B.J.E.C.T.=.{.9.d.e.a.8.6.2.c.-.5.c.d.d.-.4.e.7.0.-.a.c.c.1.-.f.3.2.b.3.4.4.d.4.7.9.5.}...M................
Boot0001* UEFI: IP4 Realtek PCIe GBE Family Controller PciRoot(0x0)/Pci(0x1c,0x4)/Pci(0x0,0x1)/MAC(80fa5b3cfa30,0)/IPv4(0.0.0.00.0.0.0,0,0)..BO
Boot0002* ubuntu HD(1,GPT,49466777-5b23-4dcd-9de8-603f87e6761c,0x800,0xeb000)/File(EFIUBUNTUSHIMX64.EFI)
Boot0003* UEFI: USB DISK 3.0 ProPMAP, Partition 1 PciRoot(0x0)/Pci(0x1c,0x0)/Pci(0x0,0x0)/USB(1,0)/HD(1,MBR,0x6c539f5d,0x2e24,0x1240)..BO
=================== 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, 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/sda1.
sda2 : sda, not-sepboot, grubenv-ok grub2, signed grub-pc 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/sda2.
sdb1 : sdb, 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/sdb1.
sda : GPT, no-BIOS_boot, has-correctEFI, not-usb, not-mmc, has-os, 2048 sectors * 512 bytes
sdb : GPT, no-BIOS_boot, has-no-EFIpart, not-usb, not-mmc, no-os, 2048 sectors * 512 bytes
=================== parted -lm:
BYT;
/dev/sda:240GB:scsi:512:512:gpt:ATA KINGSTON SM2280S:;
1:1049kB:494MB:493MB:fat32::boot, esp;
2:494MB:43.7GB:43.2GB:ext4::;
BYT;
/dev/sdb:1000GB:scsi:512:4096:gpt:ATA ST1000LM035-1RK1:;
1:1049kB:970GB:970GB:ext4::;
BYT;
/dev/sdc:7919MB:scsi:512:512:unknown: USB DISK 3.0 Pro:;
=================== lsblk:
KNAME TYPE FSTYPE SIZE LABEL
loop0 loop squashfs 1.3G
sda disk 223.6G
sda1 part vfat 470M
sda2 part ext4 40.2G
sdb disk 931.5G
sdb1 part ext4 903.6G
sdc disk iso9660 7.4G Xubuntu 18.04.1 LTS amd64
sdc1 part iso9660 1.3G Xubuntu 18.04.1 LTS amd64
sdc2 part vfat 2.3M Xubuntu 18.04.1 LTS amd64
sr0 rom 1024M
KNAME ROTA RO RM STATE MOUNTPOINT
loop0 1 1 0 /rofs
sda 0 0 0 running
sda1 0 0 0 /mnt/boot-sav/sda1
sda2 0 0 0 /mnt/boot-sav/sda2
sdb 1 0 0 running
sdb1 1 0 0 /mnt/boot-sav/sdb1
sdc 1 0 1 running /cdrom
sdc1 1 0 1
sdc2 1 0 1
sr0 1 0 1 running
=================== 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=8133112k,nr_inodes=2033278,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=1630900k,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/rdma type cgroup (rw,nosuid,nodev,noexec,relatime,rdma)
cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer)
cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory)
cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct)
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/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/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids)
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)
systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=30,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=14817)
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)
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=1630896k,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/sda1 on /mnt/boot-sav/sda1 type vfat (rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
/dev/sda2 on /mnt/boot-sav/sda2 type ext4 (rw,relatime,data=ordered)
/dev/sdb1 on /mnt/boot-sav/sdb1 type ext4 (rw,relatime,data=ordered)
=================== 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 sda2 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 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
/sys/block/sr0 (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 size slaves stat subsystem trace uevent
/dev (filtered): autofs block bsg btrfs-control bus cdrom cdrw char console core cpu cpu_dma_latency cuse disk dri drm_dp_aux0 drm_dp_aux1 dvd dvdrw ecryptfs fb0 fd full fuse hidraw0 hpet hugepages hwrng i2c-0 i2c-1 i2c-2 i2c-3 i2c-4 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 sda2 sdb sdb1 sdc sdc1 sdc2 sg0 sg1 sg2 sg3 shm snapshot snd sr0 stderr stdin stdout tpm0 tpmrm0 uhid uinput urandom userio v4l vfio vga_arbiter vhci vhost-net vhost-vsock video0 zero
ls /dev/mapper: control
=================== hexdump -n512 -C /dev/sda1
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 3f 00 ff 00 00 08 00 00 |........?.......|
00000020 00 b0 0e 00 ab 03 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 34 af d6 0d 20 20 20 20 20 20 20 20 20 |..)4... |
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 7.8G 0 7.8G 0% /dev
tmpfs tmpfs 1.6G 1.4M 1.6G 1% /run
/dev/sdc iso9660 1.4G 1.4G 0 100% /cdrom
/dev/loop0 squashfs 1.3G 1.3G 0 100% /rofs
/cow overlay 7.8G 182M 7.6G 3% /
tmpfs tmpfs 7.8G 68M 7.8G 1% /dev/shm
tmpfs tmpfs 5.0M 4.0K 5.0M 1% /run/lock
tmpfs tmpfs 7.8G 0 7.8G 0% /sys/fs/cgroup
tmpfs tmpfs 7.8G 208K 7.8G 1% /tmp
tmpfs tmpfs 1.6G 16K 1.6G 1% /run/user/999
/dev/sda1 vfat 470M 4.7M 465M 1% /mnt/boot-sav/sda1
/dev/sda2 ext4 40G 6.6G 31G 18% /mnt/boot-sav/sda2
/dev/sdb1 ext4 890G 4.1G 841G 1% /mnt/boot-sav/sdb1
=================== fdisk -l:
Disk /dev/loop0: 1.3 GiB, 1345060864 bytes, 2627072 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: 223.6 GiB, 240057409536 bytes, 468862128 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: 13F7B732-5A97-4F14-AB71-2317C1DA46A8
Device Start End Sectors Size Type
/dev/sda1 2048 964607 962560 470M EFI System
/dev/sda2 964608 85275154 84310547 40.2G Linux filesystem
Disk /dev/sdb: 931.5 GiB, 1000204886016 bytes, 1953525168 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: gpt
Disk identifier: 7E1854F4-22CD-411E-B4EB-DBCA994EDF37
Device Start End Sectors Size Type
/dev/sdb1 2048 1894920191 1894918144 903.6G Linux filesystem
Disk /dev/sdc: 7.4 GiB, 7918845952 bytes, 15466496 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: 0x6c539f5d
Device Boot Start End Sectors Size Id Type
/dev/sdc1 * 0 2801535 2801536 1.3G 0 Empty
/dev/sdc2 11812 16483 4672 2.3M ef EFI (FAT-12/16/32)
=================== Suggested repair
The default repair of the Boot-Repair utility would reinstall the grub-efi-amd64-signed of sda2, using the following options: sda1/boot/efi,
Additional repair would be performed: unhide-bootmenu-10s use-standard-efi-file
=================== Final advice in case of suggested repair
Please do not forget to make your BIOS boot on sda1/efi/.../grub*.efi file!
=================== User settings
The settings chos[quote]en by the user will not act on the boot.
No known boot loader is installed in the MBR of /dev/sdc.
il s’agit du live usb ?
Dernière modification par bilounoir (Le 20/08/2018, à 11:55)
#4 Le 20/08/2018, à 16:06
- bilounoir
Re : boot info pour vérifiér un live usb en UEFI
Bon je vais essayer de réfléchir a la question 
""
sur la machine sda1 +EFI
------------------ sda 2 : et home intégré
-------------------sdb partition de données
"""""
sur sdc+ clé usb- je trouve
""""
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 11812. 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.
""""
rive: sdc _____________________________________________________________________
Disk /dev/sdc: 7.4 GiB, 7918845952 bytes, 15466496 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 2,801,535 2,801,536 0 Empty
/dev/sdc2 11,812 16,483 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 2,801,479 2,801,480 Data partition (Windows/Linux)
/dev/sdc2 + R 11,812 16,483 4,672 Data partition (Windows/Linux)
Attributes: R=Required, N=No Block IO, B=Legacy BIOS Bootable, +=More bits set""""""
Device Mount_Point Type Options
/dev/loop0 /rofs squashfs (ro,noatime)
/dev/sdc /cdrom iso9660 (ro,noatime,nojoliet,check=s,map=n,blocksize=2048)
"""""
/dev/sdc1: unknown GPT attributes
1000000000000001
/dev/sdc2: unknown GPT attributes
1000000000000001
Unknown BootLoader on sdc1"""""
/dev/sdc:7919MB:scsi:512:512:unknown: USB DISK 3.0 Pro:;
""""
dev/sdc iso9660 1.4G 1.4G 0 100% /cdrom """
Disk /dev/sdc: 7.4 GiB, 7918845952 bytes, 15466496 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: 0x6c539f5d
Device Boot Start End Sectors Size Id Type
/dev/sdc1 * 0 2801535 2801536 1.3G 0 Empty
/dev/sdc2 11812 16483 4672 2.3M ef EFI (FAT-12/16/32)
Pages : 1