Problème lors du changement de version 16.04 à 17.10

Llordwolf · 23 avr. 2018

je m en doutais avec ta question precedente ... J essaie ca et je vous tiens au courant

Tiens et pour ma culture personnelle qu est ce qui s est passe dans mon instalation ? Histoire d apprendre et de plus reproduire ?

Llordwolf · 23 avr. 2018

Pendant l'installation j'ai eu le message d'erreur :
"grub-install /dev/dm-0" a échoué, erreur fatal

il me demande de definir un autre emplacement pour le grub, mais je ne peux en vailder auncun ...
Je crois que ça ne s'arrange pas ... [Editt] Du coup j'ai annulé l'installation et je suis revenu sur le live CD ...

Et pas de problemes j attendrai une reponse

xubu1957 · 23 avr. 2018

Si il faut tripoter le [doc]grub[/doc], c'est pas de mon niveau.

Llordwolf · 23 avr. 2018

bon du coup j ai telecharge bootrepair et je l ai fait fonctionner.
Il m a donne le lien si dessous bootrepair - doc

je verifie si ca a fonctionne et j irai poser ma question dans un autre topic si ca n a rien repare ...

xubu1957 · 23 avr. 2018

Je l'affiche pour nos spécialistes :

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 (,msdos1)/grub. It also embeds following components:
    
    modules
    ---------------------------------------------------------------------------
    fshelp ext2 part_msdos biosdisk
    ---------------------------------------------------------------------------
 => Syslinux MBR (5.00 and higher) is installed in the MBR of /dev/sdb.

sda1: __________________________________________________________________________

    File system:       ext2
    Boot sector type:  -
    Boot sector info: 
    Operating System:  
    Boot files:        /grub/grub.cfg /grub/i386-pc/core.img

sda2: __________________________________________________________________________

    File system:       Extended Partition
    Boot sector type:  Unknown
    Boot sector info: 

sda5: __________________________________________________________________________

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

sdb1: __________________________________________________________________________

    File system:       vfat
    Boot sector type:  SYSLINUX 6.03 20151222............................................@.....2....0............A20 gate n
    Boot sector info:  Syslinux looks at sector 5294240 of /dev/sdb1 for its 
                       second stage. SYSLINUX is installed in the  directory. 
                       No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        /boot/grub/grub.cfg /syslinux.cfg /casper/vmlinuz.efi 
                       /EFI/BOOT/grubx64.efi /ldlinux.sys

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

Drive: sda _____________________________________________________________________
Disk /dev/sda: 698.7 GiB, 750156374016 bytes, 1465149168 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       999,423       997,376  83 Linux
/dev/sda2           1,001,470 1,465,147,391 1,464,145,922   5 Extended
/dev/sda5           1,001,472 1,465,147,391 1,464,145,920  83 Linux


Drive: sdb _____________________________________________________________________
Disk /dev/sdb: 3.8 GiB, 4026531840 bytes, 7864320 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    *            416     7,864,319     7,863,904   b W95 FAT32


"blkid" output: ________________________________________________________________

Device           UUID                                   TYPE       LABEL

/dev/loop0                                              squashfs   
/dev/sda1        37dfe9ae-59fb-4dac-9935-fb6591069fe9   ext2       
/dev/sda5        7db250c4-abc0-44e0-bace-829716f47b6b   crypto_LUKS 
/dev/sdb1        4090-93CF                              vfat       

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

total 0
lrwxrwxrwx 1 root root  9 Apr 23 10:16 ata-WDC_WD7500BPVT-60HXZT3_WD-WXN1A7165169 -> ../../sda
lrwxrwxrwx 1 root root 10 Apr 23 10:16 ata-WDC_WD7500BPVT-60HXZT3_WD-WXN1A7165169-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Apr 23 10:16 ata-WDC_WD7500BPVT-60HXZT3_WD-WXN1A7165169-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Apr 23 10:16 ata-WDC_WD7500BPVT-60HXZT3_WD-WXN1A7165169-part5 -> ../../sda5
lrwxrwxrwx 1 root root  9 Apr 23 08:45 ata-hp_DVD_A_DS8A5LH_108070067573 -> ../../sr0
lrwxrwxrwx 1 root root  9 Apr 23 10:16 usb-Generic_Flash_Disk_3E740109-0:0 -> ../../sdb
lrwxrwxrwx 1 root root 10 Apr 23 10:16 usb-Generic_Flash_Disk_3E740109-0:0-part1 -> ../../sdb1
lrwxrwxrwx 1 root root  9 Apr 23 10:16 wwn-0x50014ee656f58330 -> ../../sda
lrwxrwxrwx 1 root root 10 Apr 23 10:16 wwn-0x50014ee656f58330-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Apr 23 10:16 wwn-0x50014ee656f58330-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Apr 23 10:16 wwn-0x50014ee656f58330-part5 -> ../../sda5

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

Device           Mount_Point              Type       Options

/dev/loop0       /rofs                    squashfs   (ro,noatime)
/dev/sdb1        /cdrom                   vfat       (ro,noatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)


============================= sda1/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$feature_default_font_path = xy ] ; then
   font=unicode
else
insmod part_msdos
insmod ext2
set root='hd0,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1  37dfe9ae-59fb-4dac-9935-fb6591069fe9
else
  search --no-floppy --fs-uuid --set=root 37dfe9ae-59fb-4dac-9935-fb6591069fe9
fi
    font="/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=menu
    set timeout=2
  # Fallback normal timeout code in case the timeout_style feature is
  # unavailable.
  else
    set timeout=2
  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=7
	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-c3d7e584-ec87-45f9-a7ec-b21b2af7a5cc' {
	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='hd0,msdos1'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1  37dfe9ae-59fb-4dac-9935-fb6591069fe9
	else
	  search --no-floppy --fs-uuid --set=root 37dfe9ae-59fb-4dac-9935-fb6591069fe9
	fi
        linux	/vmlinuz-4.13.0-38-generic root=/dev/mapper/xubuntu--vg-root ro  quiet splash $vt_handoff
	initrd	/initrd.img-4.13.0-38-generic
}
submenu 'Options avancées pour Ubuntu' $menuentry_id_option 'gnulinux-advanced-c3d7e584-ec87-45f9-a7ec-b21b2af7a5cc' {
	menuentry 'Ubuntu, avec Linux 4.13.0-38-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.13.0-38-generic-advanced-c3d7e584-ec87-45f9-a7ec-b21b2af7a5cc' {
		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='hd0,msdos1'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1  37dfe9ae-59fb-4dac-9935-fb6591069fe9
		else
		  search --no-floppy --fs-uuid --set=root 37dfe9ae-59fb-4dac-9935-fb6591069fe9
		fi
		echo	'Chargement de Linux 4.13.0-38-generic…'
	        linux	/vmlinuz-4.13.0-38-generic root=/dev/mapper/xubuntu--vg-root ro  quiet splash $vt_handoff
		echo	'Chargement du disque mémoire initial…'
		initrd	/initrd.img-4.13.0-38-generic
	}
	menuentry 'Ubuntu, with Linux 4.13.0-38-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.13.0-38-generic-recovery-c3d7e584-ec87-45f9-a7ec-b21b2af7a5cc' {
		recordfail
		load_video
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_msdos
		insmod ext2
		set root='hd0,msdos1'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1  37dfe9ae-59fb-4dac-9935-fb6591069fe9
		else
		  search --no-floppy --fs-uuid --set=root 37dfe9ae-59fb-4dac-9935-fb6591069fe9
		fi
		echo	'Chargement de Linux 4.13.0-38-generic…'
	        linux	/vmlinuz-4.13.0-38-generic root=/dev/mapper/xubuntu--vg-root ro recovery nomodeset 
		echo	'Chargement du disque mémoire initial…'
		initrd	/initrd.img-4.13.0-38-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+ ###
menuentry 'Memory test (memtest86+)' {
	insmod part_msdos
	insmod ext2
	set root='hd0,msdos1'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1  37dfe9ae-59fb-4dac-9935-fb6591069fe9
	else
	  search --no-floppy --fs-uuid --set=root 37dfe9ae-59fb-4dac-9935-fb6591069fe9
	fi
	knetbsd	/memtest86+.elf
}
menuentry 'Memory test (memtest86+, serial console 115200)' {
	insmod part_msdos
	insmod ext2
	set root='hd0,msdos1'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1  37dfe9ae-59fb-4dac-9935-fb6591069fe9
	else
	  search --no-floppy --fs-uuid --set=root 37dfe9ae-59fb-4dac-9935-fb6591069fe9
	fi
	linux16	/memtest86+.bin console=ttyS0,115200n8
}
### 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 ###
### 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 ###
--------------------------------------------------------------------------------

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

           GiB - GB             File                                 Fragment(s)

   0.452639580 = 0.486018048    grub/grub.cfg                                  6
   0.114709854 = 0.123168768    grub/i386-pc/core.img                          2
   0.102052689 = 0.109578240    vmlinuz-4.13.0-38-generic                     11
   0.447911263 = 0.480941056    initrd.img-4.13.0-38-generic                  20

=========================== sdb1/boot/grub/grub.cfg: ===========================

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

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

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

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

============================== sdb1/syslinux.cfg: ==============================

--------------------------------------------------------------------------------
default menu.c32
prompt 0
menu title UNetbootin
timeout 100

label unetbootindefault
menu label Default
kernel /ubnkern
append initrd=/ubninit file=/cdrom/preseed/xubuntu.seed boot=casper quiet splash ---

label ubnentry0
menu label ^Help
kernel /ubnkern
append initrd=/ubninit 

label ubnentry1
menu label ^Try Xubuntu without installing
kernel /casper/vmlinuz.efi
append initrd=/casper/initrd.lz file=/cdrom/preseed/xubuntu.seed boot=casper  quiet splash ---

label ubnentry2
menu label ^Install Xubuntu
kernel /casper/vmlinuz.efi
append initrd=/casper/initrd.lz file=/cdrom/preseed/xubuntu.seed boot=casper only-ubiquity  quiet splash ---

label ubnentry3
menu label ^Check disc for defects
kernel /casper/vmlinuz.efi
append initrd=/casper/initrd.lz boot=casper integrity-check  quiet splash ---

label ubnentry4
menu label Test ^memory
kernel /install/mt86plus
append initrd=/ubninit 

label ubnentry5
menu label ^Boot from first hard disk
kernel /ubnkern
append initrd=/ubninit 

label ubnentry6
menu label Try Xubuntu without installing
kernel /casper/vmlinuz.efi
append initrd=/casper/initrd.lz file=/cdrom/preseed/xubuntu.seed boot=casper quiet splash ---

label ubnentry7
menu label Install Xubuntu
kernel /casper/vmlinuz.efi
append initrd=/casper/initrd.lz file=/cdrom/preseed/xubuntu.seed boot=casper only-ubiquity quiet splash ---

label ubnentry8
menu label OEM install (for manufacturers)
kernel /casper/vmlinuz.efi
append initrd=/casper/initrd.lz file=/cdrom/preseed/xubuntu.seed boot=casper only-ubiquity quiet splash oem-config/enable=true ---

label ubnentry9
menu label Check disc for defects
kernel /casper/vmlinuz.efi
append initrd=/casper/initrd.lz boot=casper integrity-check quiet splash ---

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

=================== sdb1: Location of files loaded by Grub: ====================

           GiB - GB             File                                 Fragment(s)

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

================= sdb1: Location of files loaded by Syslinux: ==================

           GiB - GB             File                                 Fragment(s)

            ?? = ??             syslinux.cfg                                   1
            ?? = ??             ldlinux.sys                                    1
            ?? = ??             ldlinux.c32                                    1
            ?? = ??             libcom32.c32                                   1
            ?? = ??             libutil.c32                                    1
            ?? = ??             menu.c32                                       1

============== sdb1: Version of COM32(R) files used by Syslinux: ===============

 ldlinux.c32                        :  not a COM32/COM32R module
 libcom32.c32                       :  not a COM32/COM32R module
 libutil.c32                        :  not a COM32/COM32R module
 menu.c32                           :  not a COM32/COM32R module

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

Unknown BootLoader on sda2

00000000  9a b3 16 00 a9 b3 16 00  b8 b3 16 00 c7 b3 16 00  |................|
00000010  d6 b3 16 00 e5 b3 16 00  f4 b3 16 00 03 b4 16 00  |................|
00000020  12 b4 16 00 21 b4 16 00  30 b4 16 00 3f b4 16 00  |....!...0...?...|
00000030  4e b4 16 00 5d b4 16 00  6f b2 16 00 6c b4 16 00  |N...]...o...l...|
00000040  6f b2 16 00 6f b2 16 00  6f b2 16 00 7b b4 16 00  |o...o...o...{...|
00000050  8a b4 16 00 d5 b4 16 00  e4 b4 16 00 f3 b4 16 00  |................|
00000060  0b b5 16 00 1a b5 16 00  29 b5 16 00 5c b5 16 00  |........)...\...|
00000070  68 b5 16 00 74 b5 16 00  80 b5 16 00 6f b2 16 00  |h...t.......o...|
00000080  6f b2 16 00 6f b2 16 00  6f b2 16 00 6f b2 16 00  |o...o...o...o...|
*
000000a0  48 89 5c 24 08 48 89 74  24 10 48 89 7c 24 18 41  |H.\$.H.t$.H.|$.A|
000000b0  56 48 83 ec 20 4c 8b 49  78 4c 8d 35 e0 cb 09 00  |VH.. L.IxL.5....|
000000c0  48 8b d9 bf 01 00 00 00  4d 85 c9 74 6c 48 8b 89  |H.......M..tlH..|
000000d0  80 00 00 00 48 85 c9 74  2b 4c 8b 83 88 00 00 00  |....H..t+L......|
000000e0  4d 85 c0 74 1f 8b d7 e8  24 4a f4 ff 83 c9 ff 48  |M..t....$J.....H|
000000f0  3b 83 88 00 00 00 48 c7  83 88 00 00 00 00 00 00  |;.....H.........|
00000100  00 0f 45 f9 48 8b 05 b5  da 11 00 48 8d 0d ae da  |..E.H......H....|
00000110  11 00 48 8b 73 78 ff 50  18 48 8b d6 4c 8b 00 4d  |..H.sx.P.H..L..M|
00000120  3b c6 75 6d 48 8b 48 08  48 8b 01 ff 90 90 00 00  |;.umH.H.H.......|
00000130  00 48 c7 43 78 00 00 00  00 48 8b b3 90 00 00 00  |.H.Cx....H......|
00000140  48 85 f6 74 34 48 8b 05  74 da 11 00 48 8d 0d 6d  |H..t4H..t...H..m|
00000150  da 11 00 ff 50 18 48 8b  d6 4c 8b 00 4d 3b c6 75  |....P.H..L..M;.u|
00000160  39 48 8b 48 08 48 8b 01  ff 90 90 00 00 00 48 c7  |9H.H.H........H.|
00000170  83 90 00 00 00 00 00 00  00 48 8b 5c 24 30 8b c7  |.........H.\$0..|
00000180  48 8b 7c 24 40 48 8b 74  24 38 48 83 c4 20 41 5e  |H.|$@H.t$8H.. A^|
00000190  c3 48 8b c8 41 ff 50 20  eb 97 48 8b c8 41 ff 50  |.H..A.P ..H..A.P|
000001a0  20 eb cb cc cc cc cc cc  cc cc cc cc cc cc cc cc  | ...............|
000001b0  8b 81 b0 06 00 00 45 32  c9 83 f8 02 75 3d 00 56  |......E2....u=.V|
000001c0  19 3e 83 fe ff ff 02 00  00 00 00 18 45 57 00 00  |.>..........EW..|
000001d0  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

Unknown BootLoader on sda5

00000000  4c 55 4b 53 ba be 00 01  61 65 73 00 00 00 00 00  |LUKS....aes.....|
00000010  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000020  00 00 00 00 00 00 00 00  78 74 73 2d 70 6c 61 69  |........xts-plai|
00000030  6e 36 34 00 00 00 00 00  00 00 00 00 00 00 00 00  |n64.............|
00000040  00 00 00 00 00 00 00 00  73 68 61 32 35 36 00 00  |........sha256..|
00000050  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000060  00 00 00 00 00 00 00 00  00 00 10 00 00 00 00 40  |...............@|
00000070  53 27 25 b1 0c ab bb 4d  76 3a 20 6d 89 14 ea 54  |S'%....Mv: m...T|
00000080  9e 0a 4b bc 01 87 f8 cf  aa 5b ba 45 93 bd 7d 32  |..K......[.E..}2|
00000090  c7 1e be 41 89 0e fb 61  e9 3d f0 fb 59 2c dd f4  |...A...a.=..Y,..|
000000a0  97 fc 2e 86 00 00 f0 3c  37 64 62 32 35 30 63 34  |.......<7db250c4|
000000b0  2d 61 62 63 30 2d 34 34  65 30 2d 62 61 63 65 2d  |-abc0-44e0-bace-|
000000c0  38 32 39 37 31 36 66 34  37 62 36 62 00 00 00 00  |829716f47b6b....|
000000d0  00 ac 71 f3 00 03 c1 89  d9 e8 e1 c4 0f cb ef 4c  |..q............L|
000000e0  5c ed 0a ef 54 3d 36 36  fd 91 64 50 0c 23 fa ba  |\...T=66..dP.#..|
000000f0  db 02 b8 c2 f6 c9 84 a9  00 00 00 08 00 00 0f a0  |................|
00000100  00 00 de ad 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000110  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000120  00 00 00 00 00 00 00 00  00 00 02 00 00 00 0f a0  |................|
00000130  00 00 de ad 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000140  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000150  00 00 00 00 00 00 00 00  00 00 03 f8 00 00 0f a0  |................|
00000160  00 00 de ad 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000170  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000180  00 00 00 00 00 00 00 00  00 00 05 f0 00 00 0f a0  |................|
00000190  00 00 de ad 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001a0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001b0  00 00 00 00 00 00 00 00  00 00 07 e8 00 00 0f a0  |................|
000001c0  00 00 de ad 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001d0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001e0  00 00 00 00 00 00 00 00  00 00 09 e0 00 00 0f a0  |................|
000001f0  00 00 de ad 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000200


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

File descriptor 9 (/proc/22899/mounts) leaked on lvs invocation. Parent PID 28567: bash
File descriptor 63 (pipe:[68533]) leaked on lvs invocation. Parent PID 28567: bash

ADDITIONAL INFORMATION :
=================== log of boot-repair 20180423_1016 ===================
boot-repair version : 4ppa65
boot-sav version : 4ppa65
boot-sav-extra version : 4ppa65
glade2script version : 3.2.3~ppa4
Partition 2 does not start on physical sector boundary.
boot-repair is executed in live-session (Ubuntu 16.04.3 LTS, xenial, Ubuntu, x86_64)
CPU op-mode(s):        32-bit, 64-bit
BOOT_IMAGE=/casper/vmlinuz.efi initrd=/casper/initrd.lz file=/cdrom/preseed/xubuntu.seed boot=casper  quiet splash ---
ls: cannot access '/home/usr/.config': No such file or directory
mount: unknown filesystem type 'crypto_LUKS'
mount /dev/sda5 : Error code 32
mount -r /dev/sda5 /mnt/boot-sav/sda5
mount: unknown filesystem type 'crypto_LUKS'
mount -r /dev/sda5 : Error code 32

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


=================== blkid:
/dev/sda1: UUID="37dfe9ae-59fb-4dac-9935-fb6591069fe9" TYPE="ext2" PARTUUID="21fec97c-01"
/dev/sdb1: UUID="4090-93CF" TYPE="vfat" PARTUUID="7129a3be-01"
/dev/loop0: TYPE="squashfs"
/dev/sda5: UUID="7db250c4-abc0-44e0-bace-829716f47b6b" TYPE="crypto_LUKS" PARTUUID="21fec97c-05"

mount: unknown filesystem type 'crypto_LUKS'
mount /dev/sda5 : Error code 32
mount -r /dev/sda5 /mnt/boot-sav/sda5
mount: unknown filesystem type 'crypto_LUKS'
mount -r /dev/sda5 : Error code 32
Partition 2 does not start on physical sector boundary.
Partition 2 does not start on physical sector boundary.

=================== UEFI/Legacy mode:
This live-session is not in EFI-mode.
SecureBoot maybe enabled.


=================== PARTITIONS & DISKS:
sda1	: sda,	is-sepboot,	grubenv-ok	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	no-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	not-far,	notbiosboot, /mnt/boot-sav/sda1.
sda5	: 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/sda5.

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


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

BYT;
/dev/sda:750GB:scsi:512:4096:msdos:ATA WDC WD7500BPVT-6:;
1:1049kB:512MB:511MB:ext2::boot;
2:513MB:750GB:750GB:::;
5:513MB:750GB:750GB:::;

BYT;
/dev/sdb:4027MB:scsi:512:512:msdos:Generic Flash Disk:;
1:213kB:4027MB:4026MB:fat32::boot;

=================== lsblk:
KNAME TYPE FSTYPE        SIZE LABEL
sdb   disk               3.8G
sdb1  part vfat          3.8G
sr0   rom               1024M
loop0 loop squashfs      1.2G
sda   disk             698.7G
sda2  part                 1K
sda5  part crypto_LUKS 698.2G
sda1  part ext2          487M

KNAME ROTA RO RM STATE   MOUNTPOINT
sdb      1  0  1 running
sdb1     1  0  1         /cdrom
sr0      1  0  1 running
loop0    1  1  0         /rofs
sda      1  0  0 running
sda2     1  0  0
sda5     1  0  0
sda1     1  0  0         /mnt/boot-sav/sda1


=================== 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=3011212k,nr_inodes=752803,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=605480k,mode=755)
/dev/sdb1 on /cdrom type vfat (ro,noatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
/dev/loop0 on /rofs type squashfs (ro,noatime)
aufs on / type aufs (rw,noatime,si=882690678c737f47)
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/systemd type cgroup (rw,nosuid,nodev,noexec,relatime,xattr,release_agent=/lib/systemd/systemd-cgroups-agent,name=systemd)
pstore on /sys/fs/pstore type pstore (rw,nosuid,nodev,noexec,relatime)
cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer)
cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset)
cgroup on /sys/fs/cgroup/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/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices)
cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event)
cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio)
cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct)
cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory)
cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids)
systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=29,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=14925)
debugfs on /sys/kernel/debug type debugfs (rw,relatime)
hugetlbfs on /dev/hugepages type hugetlbfs (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)
tmpfs on /tmp type tmpfs (rw,nosuid,nodev,relatime)
tmpfs on /run/user/999 type tmpfs (rw,nosuid,nodev,relatime,size=605480k,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 ext2 (rw,relatime,block_validity,barrier,user_xattr,acl,stripe=4)


=================== ls:
/sys/block/sda (filtered):  alignment_offset badblocks bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight integrity power queue range removable ro sda1 sda2 sda5 size slaves stat subsystem trace uevent
/sys/block/sdb (filtered):  alignment_offset badblocks bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight integrity power queue range removable ro sdb1 size slaves stat subsystem trace uevent
/sys/block/sr0 (filtered):  alignment_offset badblocks bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range 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 dvd dvdrw ecryptfs fb0 fd freefall full fuse gpiochip0 hidraw0 hpet hugepages hwrng i2c-0 i2c-1 i2c-10 i2c-11 i2c-12 i2c-13 i2c-14 i2c-2 i2c-3 i2c-4 i2c-5 i2c-6 i2c-7 i2c-8 i2c-9 initctl input kfd kmsg lightnvm log mapper mcelog mei0 mem memory_bandwidth mqueue net network_latency network_throughput null port ppp psaux ptmx pts random rfkill rtc rtc0 sda sda1 sda2 sda5 sdb sdb1 sg0 sg1 sg2 shm snapshot snd sr0 stderr stdin stdout uhid uinput urandom userio vfio vga_arbiter vhci vhost-net zero
ls /dev/mapper:  control
Partition 2 does not start on physical sector boundary.

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

Filesystem     Type      Size  Used Avail Use% Mounted on
udev           devtmpfs  2.9G     0  2.9G   0% /dev
tmpfs          tmpfs     592M  8.7M  583M   2% /run
/dev/sdb1      vfat      3.8G  2.6G  1.3G  68% /cdrom
/dev/loop0     squashfs  1.2G  1.2G     0 100% /rofs
aufs           aufs      2.9G  387M  2.6G  14% /
tmpfs          tmpfs     2.9G  660K  2.9G   1% /dev/shm
tmpfs          tmpfs     5.0M  4.0K  5.0M   1% /run/lock
tmpfs          tmpfs     2.9G     0  2.9G   0% /sys/fs/cgroup
tmpfs          tmpfs     2.9G  8.0K  2.9G   1% /tmp
tmpfs          tmpfs     592M   48K  592M   1% /run/user/999
/dev/sda1      ext2      472M   75M  373M  17% /mnt/boot-sav/sda1

=================== fdisk -l:
Disk /dev/loop0: 1.2 GiB, 1278758912 bytes, 2497576 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: 698.7 GiB, 750156374016 bytes, 1465149168 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: 0x21fec97c

Device     Boot   Start        End    Sectors   Size Id Type
/dev/sda1  *       2048     999423     997376   487M 83 Linux
/dev/sda2       1001470 1465147391 1464145922 698.2G  5 Extended
/dev/sda5       1001472 1465147391 1464145920 698.2G 83 Linux





Disk /dev/sdb: 3.8 GiB, 4026531840 bytes, 7864320 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: 0x7129a3be

Device     Boot Start     End Sectors  Size Id Type
/dev/sdb1  *      416 7864319 7863904  3.8G  b W95 FAT32


No OS or WinEFI system
Gtk-Message: GtkDialog mapped without a transient parent. This is discouraged.
/boot detected. Please check the options.

=================== Recommended repair
The default repair of the Boot-Repair utility will not act on the boot.

Llordwolf · 23 avr. 2018

De toute façon si ça ne marche pas cette fois ci, je crois que je reinstallerai complètement en écrasant toutes les données ... C'était plus ou moins ce que je voulais éviter mais j'ai quand même besoin d'un pc fonctionnel :/

[Édit] Lors de la répartition mes fichiers ont été corrompu, j'ai perdu mon répertoire ...
Du coup comme je n'ai plus rien à perdre je vais faire une réinstallation complète pour avoir une base "propre".

Merci pour l'aide en tout cas

xubu1957 · 23 avr. 2018

Tu devrais installer une version 16.04.1 LTS, et en juillet 2018, passer sur la corrective 18.04.1 LTS.

Llordwolf · 23 avr. 2018

C'est probablement ce que je vais faire

en tout cas je ferai plus de sauvegarde maintenant :p