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#1 Le 11/09/2016, à 11:12

julienk

Pb de BOOT en voulant passer de 14.04 à 16.04

Bonjour à tous,

Je n'arrive plus à démarrer mon Ubuntu 14.04.
Hier j'ai tenté de passer en version 16.04, mais j'ai peut-être fait deux boulettes dans le process:
- modifier l'ordre dans le BIOS pour passer en n°1 l'USB
- lors de l'installation de 16.04, depuis un live USB, j'ai voulu augmenter la partition du /boot existant car j'avais des fréquents problèmes de manque de place pour des mises à jour auparavant.

Voici mon log BOOT REPAIR:
http://paste.ubuntu.com/23163248/

Qu'en pensez-vous ?
Merci beaucoup !
Julien

Dernière modification par julienk (Le 11/09/2016, à 15:49)

Hors ligne

#2 Le 11/09/2016, à 18:12

malbo

Re : Pb de BOOT en voulant passer de 14.04 à 16.04

Ton Boot-Info est là :

 Boot Info Script cfd9efe + Boot-Repair extra info      [Boot-Info 26Apr2016]


============================= Boot Info Summary: ===============================

 => No boot loader is installed in the MBR of /dev/sda.
 => Syslinux MBR (5.00 and higher) is installed in the MBR of /dev/sdb.

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/MokManager.efi /EFI/ubuntu/grubx64.efi 
                       /EFI/ubuntu/shimx64.efi

sda2: __________________________________________________________________________

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

sda3: __________________________________________________________________________

    File system:       LVM2_member
    Boot sector type:  -
    Boot sector info: 

sdb1: __________________________________________________________________________

    File system:       vfat
    Boot sector type:  SYSLINUX 4.07
    Boot sector info:  Syslinux looks at sector 32776 of /dev/sdb1 for its 
                       second stage. The integrity check of Syslinux failed. 
                       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

ubuntu-vg-root: ________________________________________________________________

    File system:       
    Boot sector type:  -
    Boot sector info: 
    Mounting failed:   mount: unknown filesystem type ''

ubuntu-vg-swap_1: ______________________________________________________________

    File system:       
    Boot sector type:  -
    Boot sector info: 
    Mounting failed:   mount: unknown filesystem type ''
mount: unknown filesystem type ''

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

Drive: sda _____________________________________________________________________

Disk /dev/sda: 500.1 GB, 500107862016 bytes
255 heads, 63 sectors/track, 60801 cylinders, total 976773168 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

/dev/sda1                   1   976,773,167   976,773,167  ee GPT


GUID Partition Table detected.

Partition  Attrs   Start Sector    End Sector  # of Sectors System
/dev/sda1                 2,048     1,050,623     1,048,576 Data partition (Windows/Linux)
/dev/sda2             1,050,624     2,050,047       999,424 Data partition (Linux)
/dev/sda3             2,050,048   976,771,071   974,721,024 Logical Volume Manager (LVM) partition (Linux)

Attributes: R=Required, N=No Block IO, B=Legacy BIOS Bootable, +=More bits set

Drive: sdb _____________________________________________________________________

Disk /dev/sdb: 8011 MB, 8011120640 bytes
255 heads, 63 sectors/track, 973 cylinders, total 15646720 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

/dev/sdb1    *          2,048    15,646,719    15,644,672   c W95 FAT32 (LBA)


"blkid" output: ________________________________________________________________

Device           UUID                                   TYPE       LABEL

/dev/loop0                                              squashfs   
/dev/sda1        3241-F94A                              vfat       
/dev/sda2        54034b1c-3a64-4ecc-b427-98956ddcdca8   ext2       
/dev/sda3        bdjIAY-7z2E-yL1w-j1Ie-5Fdj-4L3Y-1CV8zS LVM2_member 
/dev/sdb1        C283-05E3                              vfat       UBUNTU 12_0

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

total 0
lrwxrwxrwx 1 root root  9 Sep 11 08:28 ata-HGST_HTS545050A7E680_TM8513TC2A5B0L -> ../../sda
lrwxrwxrwx 1 root root 10 Sep 11 08:19 ata-HGST_HTS545050A7E680_TM8513TC2A5B0L-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Sep 11 08:19 ata-HGST_HTS545050A7E680_TM8513TC2A5B0L-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Sep 11 08:19 ata-HGST_HTS545050A7E680_TM8513TC2A5B0L-part3 -> ../../sda3
lrwxrwxrwx 1 root root  9 Sep 11 08:19 ata-hp_DVDRW_GUB0N_KZ8ECA13257 -> ../../sr0
lrwxrwxrwx 1 root root 10 Sep 11 08:28 dm-name-ubuntu--vg-root -> ../../dm-0
lrwxrwxrwx 1 root root 10 Sep 11 08:28 dm-name-ubuntu--vg-swap_1 -> ../../dm-1
lrwxrwxrwx 1 root root 10 Sep 11 08:28 dm-uuid-LVM-9Ve2xJvydxK4eWoWPCMb6JOCwmuJDncBcV6OyteUg0OHvpOZl71SIkRlf9f2ChRR -> ../../dm-1
lrwxrwxrwx 1 root root 10 Sep 11 08:28 dm-uuid-LVM-9Ve2xJvydxK4eWoWPCMb6JOCwmuJDncBw763w1JNv1K3rvRfssb0qUozJLyKAiV3 -> ../../dm-0
lrwxrwxrwx 1 root root  9 Sep 11 08:28 scsi-SATA_HGST_HTS545050A_TM8513TC2A5B0L -> ../../sda
lrwxrwxrwx 1 root root 10 Sep 11 08:19 scsi-SATA_HGST_HTS545050A_TM8513TC2A5B0L-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Sep 11 08:19 scsi-SATA_HGST_HTS545050A_TM8513TC2A5B0L-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Sep 11 08:19 scsi-SATA_HGST_HTS545050A_TM8513TC2A5B0L-part3 -> ../../sda3
lrwxrwxrwx 1 root root  9 Sep 11 08:28 usb-_USB_DISK_2.0_07022586757B6F11-0:0 -> ../../sdb
lrwxrwxrwx 1 root root 10 Sep 11 08:19 usb-_USB_DISK_2.0_07022586757B6F11-0:0-part1 -> ../../sdb1
lrwxrwxrwx 1 root root  9 Sep 11 08:28 wwn-0x5000cca806e0ced2 -> ../../sda
lrwxrwxrwx 1 root root 10 Sep 11 08:19 wwn-0x5000cca806e0ced2-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Sep 11 08:19 wwn-0x5000cca806e0ced2-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Sep 11 08:19 wwn-0x5000cca806e0ced2-part3 -> ../../sda3
lrwxrwxrwx 1 root root  9 Sep 11 08:19 wwn-0x5001480000000000 -> ../../sr0

========================= "ls -R /dev/mapper/" output: =========================

/dev/mapper:
control
ubuntu--vg-root
ubuntu--vg-swap_1

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

Device           Mount_Point              Type       Options

/dev/loop0       /rofs                    squashfs   (ro,noatime)
/dev/sda1        /media/3241-F94A         vfat       (rw,nosuid,nodev,uid=999,gid=999,shortname=mixed,dmask=0077,utf8=1,showexec,flush,uhelper=udisks)
/dev/sda2        /media/54034b1c-3a64-4ecc-b427-98956ddcdca8 ext2       (rw,nosuid,nodev,uhelper=udisks)
/dev/sdb1        /cdrom                   vfat       (ro,noatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)


============================= sda2/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$feature_default_font_path = xy ] ; then
   font=unicode
else
insmod part_gpt
insmod lvm
insmod ext2
set root='lvmid/yEhHMS-g9o6-pA6w-2X7T-106S-p3b4-54FFNz/C3WUZp-RR9C-rdkE-zR9C-GES8-cZ66-46YJXt'
if [ x$feature_platform_search_hint = xy ]; then
  search --no-floppy --fs-uuid --set=root --hint='lvmid/yEhHMS-g9o6-pA6w-2X7T-106S-p3b4-54FFNz/C3WUZp-RR9C-rdkE-zR9C-GES8-cZ66-46YJXt'  56a6261e-b6f3-48c2-9c41-12c259a4d1e4
else
  search --no-floppy --fs-uuid --set=root 56a6261e-b6f3-48c2-9c41-12c259a4d1e4
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=0
  # Fallback hidden-timeout code in case the timeout_style feature is
  # unavailable.
  elif sleep --interruptible 0 ; 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
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=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-56a6261e-b6f3-48c2-9c41-12c259a4d1e4' {
	recordfail
	load_video
	gfxmode $linux_gfx_mode
	insmod gzio
	insmod part_gpt
	insmod ext2
	set root='hd0,gpt2'
	if [ x$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  54034b1c-3a64-4ecc-b427-98956ddcdca8
	else
	  search --no-floppy --fs-uuid --set=root 54034b1c-3a64-4ecc-b427-98956ddcdca8
	fi
	linux	/vmlinuz-3.19.0-39-generic.efi.signed root=/dev/mapper/ubuntu--vg-root ro  quiet splash $vt_handoff
	initrd	/initrd.img-3.19.0-39-generic
}
submenu 'Options avancées pour Ubuntu' $menuentry_id_option 'gnulinux-advanced-56a6261e-b6f3-48c2-9c41-12c259a4d1e4' {
	menuentry 'Ubuntu, avec Linux 3.19.0-39-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.19.0-39-generic-advanced-56a6261e-b6f3-48c2-9c41-12c259a4d1e4' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt2'
		if [ x$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  54034b1c-3a64-4ecc-b427-98956ddcdca8
		else
		  search --no-floppy --fs-uuid --set=root 54034b1c-3a64-4ecc-b427-98956ddcdca8
		fi
		echo	'Chargement de Linux 3.19.0-39-generic…'
		linux	/vmlinuz-3.19.0-39-generic.efi.signed root=/dev/mapper/ubuntu--vg-root ro  quiet splash $vt_handoff
		echo	'Chargement du disque mémoire initial…'
		initrd	/initrd.img-3.19.0-39-generic
	}
	menuentry 'Ubuntu, with Linux 3.19.0-39-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.19.0-39-generic-recovery-56a6261e-b6f3-48c2-9c41-12c259a4d1e4' {
		recordfail
		load_video
		insmod gzio
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt2'
		if [ x$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  54034b1c-3a64-4ecc-b427-98956ddcdca8
		else
		  search --no-floppy --fs-uuid --set=root 54034b1c-3a64-4ecc-b427-98956ddcdca8
		fi
		echo	'Chargement de Linux 3.19.0-39-generic…'
		linux	/vmlinuz-3.19.0-39-generic.efi.signed root=/dev/mapper/ubuntu--vg-root ro recovery nomodeset 
		echo	'Chargement du disque mémoire initial…'
		initrd	/initrd.img-3.19.0-39-generic
	}
	menuentry 'Ubuntu, avec Linux 3.19.0-37-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.19.0-37-generic-advanced-56a6261e-b6f3-48c2-9c41-12c259a4d1e4' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt2'
		if [ x$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  54034b1c-3a64-4ecc-b427-98956ddcdca8
		else
		  search --no-floppy --fs-uuid --set=root 54034b1c-3a64-4ecc-b427-98956ddcdca8
		fi
		echo	'Chargement de Linux 3.19.0-37-generic…'
		linux	/vmlinuz-3.19.0-37-generic.efi.signed root=/dev/mapper/ubuntu--vg-root ro  quiet splash $vt_handoff
		echo	'Chargement du disque mémoire initial…'
		initrd	/initrd.img-3.19.0-37-generic
	}
	menuentry 'Ubuntu, with Linux 3.19.0-37-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.19.0-37-generic-recovery-56a6261e-b6f3-48c2-9c41-12c259a4d1e4' {
		recordfail
		load_video
		insmod gzio
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt2'
		if [ x$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  54034b1c-3a64-4ecc-b427-98956ddcdca8
		else
		  search --no-floppy --fs-uuid --set=root 54034b1c-3a64-4ecc-b427-98956ddcdca8
		fi
		echo	'Chargement de Linux 3.19.0-37-generic…'
		linux	/vmlinuz-3.19.0-37-generic.efi.signed root=/dev/mapper/ubuntu--vg-root ro recovery nomodeset 
		echo	'Chargement du disque mémoire initial…'
		initrd	/initrd.img-3.19.0-37-generic
	}
	menuentry 'Ubuntu, avec Linux 3.19.0-33-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.19.0-33-generic-advanced-56a6261e-b6f3-48c2-9c41-12c259a4d1e4' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt2'
		if [ x$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  54034b1c-3a64-4ecc-b427-98956ddcdca8
		else
		  search --no-floppy --fs-uuid --set=root 54034b1c-3a64-4ecc-b427-98956ddcdca8
		fi
		echo	'Chargement de Linux 3.19.0-33-generic…'
		linux	/vmlinuz-3.19.0-33-generic.efi.signed root=/dev/mapper/ubuntu--vg-root ro  quiet splash $vt_handoff
		echo	'Chargement du disque mémoire initial…'
		initrd	/initrd.img-3.19.0-33-generic
	}
	menuentry 'Ubuntu, with Linux 3.19.0-33-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.19.0-33-generic-recovery-56a6261e-b6f3-48c2-9c41-12c259a4d1e4' {
		recordfail
		load_video
		insmod gzio
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt2'
		if [ x$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  54034b1c-3a64-4ecc-b427-98956ddcdca8
		else
		  search --no-floppy --fs-uuid --set=root 54034b1c-3a64-4ecc-b427-98956ddcdca8
		fi
		echo	'Chargement de Linux 3.19.0-33-generic…'
		linux	/vmlinuz-3.19.0-33-generic.efi.signed root=/dev/mapper/ubuntu--vg-root ro recovery nomodeset 
		echo	'Chargement du disque mémoire initial…'
		initrd	/initrd.img-3.19.0-33-generic
	}
	menuentry 'Ubuntu, avec Linux 3.19.0-31-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.19.0-31-generic-advanced-56a6261e-b6f3-48c2-9c41-12c259a4d1e4' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt2'
		if [ x$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  54034b1c-3a64-4ecc-b427-98956ddcdca8
		else
		  search --no-floppy --fs-uuid --set=root 54034b1c-3a64-4ecc-b427-98956ddcdca8
		fi
		echo	'Chargement de Linux 3.19.0-31-generic…'
		linux	/vmlinuz-3.19.0-31-generic.efi.signed root=/dev/mapper/ubuntu--vg-root ro  quiet splash $vt_handoff
		echo	'Chargement du disque mémoire initial…'
		initrd	/initrd.img-3.19.0-31-generic
	}
	menuentry 'Ubuntu, with Linux 3.19.0-31-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.19.0-31-generic-recovery-56a6261e-b6f3-48c2-9c41-12c259a4d1e4' {
		recordfail
		load_video
		insmod gzio
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt2'
		if [ x$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  54034b1c-3a64-4ecc-b427-98956ddcdca8
		else
		  search --no-floppy --fs-uuid --set=root 54034b1c-3a64-4ecc-b427-98956ddcdca8
		fi
		echo	'Chargement de Linux 3.19.0-31-generic…'
		linux	/vmlinuz-3.19.0-31-generic.efi.signed root=/dev/mapper/ubuntu--vg-root ro recovery nomodeset 
		echo	'Chargement du disque mémoire initial…'
		initrd	/initrd.img-3.19.0-31-generic
	}
	menuentry 'Ubuntu, avec Linux 3.19.0-25-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.19.0-25-generic-advanced-56a6261e-b6f3-48c2-9c41-12c259a4d1e4' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt2'
		if [ x$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  54034b1c-3a64-4ecc-b427-98956ddcdca8
		else
		  search --no-floppy --fs-uuid --set=root 54034b1c-3a64-4ecc-b427-98956ddcdca8
		fi
		echo	'Chargement de Linux 3.19.0-25-generic…'
		linux	/vmlinuz-3.19.0-25-generic root=/dev/mapper/ubuntu--vg-root ro  quiet splash $vt_handoff
		echo	'Chargement du disque mémoire initial…'
		initrd	/initrd.img-3.19.0-25-generic
	}
	menuentry 'Ubuntu, with Linux 3.19.0-25-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.19.0-25-generic-recovery-56a6261e-b6f3-48c2-9c41-12c259a4d1e4' {
		recordfail
		load_video
		insmod gzio
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt2'
		if [ x$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  54034b1c-3a64-4ecc-b427-98956ddcdca8
		else
		  search --no-floppy --fs-uuid --set=root 54034b1c-3a64-4ecc-b427-98956ddcdca8
		fi
		echo	'Chargement de Linux 3.19.0-25-generic…'
		linux	/vmlinuz-3.19.0-25-generic root=/dev/mapper/ubuntu--vg-root ro recovery nomodeset 
		echo	'Chargement du disque mémoire initial…'
		initrd	/initrd.img-3.19.0-25-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: Location of files loaded by Grub: ====================

           GiB - GB             File                                 Fragment(s)

   0.607943535 = 0.652774400    grub/grub.cfg                                  8
   0.561780930 = 0.603207680    vmlinuz-3.19.0-25-generic                     12
   0.573505402 = 0.615796736    vmlinuz-3.19.0-31-generic                     13
   0.694601059 = 0.745822208    vmlinuz-3.19.0-31-generic.efi.signed          13
   0.628192902 = 0.674516992    vmlinuz-3.19.0-33-generic                     18
   0.636007309 = 0.682907648    vmlinuz-3.19.0-33-generic.efi.signed          12
   0.738767624 = 0.793245696    vmlinuz-3.19.0-37-generic                     13
   0.721471786 = 0.774674432    vmlinuz-3.19.0-37-generic.efi.signed          16
   0.647723198 = 0.695487488    vmlinuz-3.19.0-39-generic                     11
   0.654500008 = 0.702764032    vmlinuz-3.19.0-39-generic.efi.signed          12
   0.735352516 = 0.789578752    initrd.img-3.19.0-25-generic                  16
   0.594397545 = 0.638229504    initrd.img-3.19.0-31-generic                  17
   0.688148499 = 0.738893824    initrd.img-3.19.0-33-generic                  14
   0.704102516 = 0.756024320    initrd.img-3.19.0-37-generic                  18
   0.728137016 = 0.781831168    initrd.img-3.19.0-39-generic                  67

=========================== 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 Ubuntu without installing" {
	set gfxpayload=keep
	linux	/casper/vmlinuz.efi  file=/cdrom/preseed/ubuntu.seed boot=casper quiet splash --
	initrd	/casper/initrd.lz
}
menuentry "Install Ubuntu" {
	set gfxpayload=keep
	linux	/casper/vmlinuz.efi  file=/cdrom/preseed/ubuntu.seed boot=casper only-ubiquity quiet splash --
	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 loadconfig

LABEL loadconfig
  CONFIG /isolinux/isolinux.cfg
  APPEND /isolinux/
--------------------------------------------------------------------------------

=================== 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

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

File descriptor 10 (/proc/5043/mounts) leaked on lvs invocation. Parent PID 13037: bash
File descriptor 63 (pipe:[67520]) leaked on lvs invocation. Parent PID 13037: bash
File descriptor 10 (/proc/5043/mounts) leaked on lvchange invocation. Parent PID 14022: bash
File descriptor 63 (pipe:[67520]) leaked on lvchange invocation. Parent PID 14022: bash
File descriptor 10 (/proc/5043/mounts) leaked on lvchange invocation. Parent PID 14022: bash
File descriptor 63 (pipe:[67520]) leaked on lvchange invocation. Parent PID 14022: bash

ADDITIONAL INFORMATION :
=================== log of boot-repair 2016-09-11__08h27 ===================
boot-repair version : 4ppa38
boot-sav version : 4ppa38
glade2script version : 3.2.3~ppa1
boot-sav-extra version : 4ppa38
lvm2 packages needed
W: Duplicate sources.list entry cdrom://Ubuntu 12.04.5 LTS _Precise Pangolin_ - Release amd64 (20140807.1)/ precise/main i386 Packages (/var/lib/apt/lists/Ubuntu%2012.04.5%20LTS%20%5fPrecise%20Pangolin%5f%20-%20Release%20amd64%20(20140807.1)_dists_precise_main_binary-i386_Packages)
W: Duplicate sources.list entry cdrom://Ubuntu 12.04.5 LTS _Precise Pangolin_ - Release amd64 (20140807.1)/ precise/restricted i386 Packages (/var/lib/apt/lists/Ubuntu%2012.04.5%20LTS%20%5fPrecise%20Pangolin%5f%20-%20Release%20amd64%20(20140807.1)_dists_precise_restricted_binary-i386_Packages)
W: You may want to run apt-get update to correct these problems
debconf: unable to initialize frontend: Dialog
debconf: (Dialog frontend will not work on a dumb terminal, an emacs shell buffer, or without a controlling terminal.)
debconf: falling back to frontend: Readline
debconf: unable to initialize frontend: Readline
debconf: (This frontend requires a controlling tty.)
debconf: falling back to frontend: Teletype
dpkg-preconfigure: unable to re-open stdin:
debconf: unable to initialize frontend: Dialog
debconf: (Dialog frontend will not work on a dumb terminal, an emacs shell buffer, or without a controlling terminal.)
debconf: falling back to frontend: Readline
debconf: unable to initialize frontend: Readline
debconf: (This frontend requires a controlling tty.)
debconf: falling back to frontend: Teletype
BLKID BEFORE LVM ACTIVATION:
/dev/loop0: TYPE="squashfs"
/dev/sda1: UUID="3241-F94A" TYPE="vfat"
/dev/sda2: UUID="54034b1c-3a64-4ecc-b427-98956ddcdca8" TYPE="ext2"
/dev/sda3: UUID="bdjIAY-7z2E-yL1w-j1Ie-5Fdj-4L3Y-1CV8zS" TYPE="LVM2_member"
/dev/sdb1: LABEL="UBUNTU 12_0" UUID="C283-05E3" TYPE="vfat"
MODPROBE
VGSCAN
File descriptor 10 (/proc/5043/mounts) leaked on vgscan invocation. Parent PID 5054: /bin/bash
Reading all physical volumes.  This may take a while...
Found volume group "ubuntu-vg" using metadata type lvm2
VGCHANGE
File descriptor 10 (/proc/5043/mounts) leaked on vgchange invocation. Parent PID 5054: /bin/bash
2 logical volume(s) in volume group "ubuntu-vg" now active
File descriptor 10 (/proc/5043/mounts) leaked on lvscan invocation. Parent PID 5054: /bin/bash
LVSCAN:
ACTIVE            '/dev/ubuntu-vg/root' [461.33 GiB] inherit
ACTIVE            '/dev/ubuntu-vg/swap_1' [3.45 GiB] inherit
boot-repair is executed in live-session (Ubuntu 12.04.5 LTS, precise, Ubuntu, x86_64)
CPU op-mode(s):        32-bit, 64-bit
BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/ubuntu.seed boot=casper quiet splash --
ls: cannot access /home/usr/.config: No such file or directory

WARNING: GPT (GUID Partition Table) detected on '/dev/sda'! The util fdisk doesn't support GPT. Use GNU Parted.

Disk /dev/mapper/ubuntu--vg-root doesn't contain a valid partition table
Disk /dev/mapper/ubuntu--vg-swap_1 doesn't contain a valid partition table

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


=================== blkid:
/dev/loop0: TYPE="squashfs"
/dev/sda1: UUID="3241-F94A" TYPE="vfat"
/dev/sda2: UUID="54034b1c-3a64-4ecc-b427-98956ddcdca8" TYPE="ext2"
/dev/sda3: UUID="bdjIAY-7z2E-yL1w-j1Ie-5Fdj-4L3Y-1CV8zS" TYPE="LVM2_member"
/dev/sdb1: LABEL="UBUNTU 12_0" UUID="C283-05E3" TYPE="vfat"


WARNING: GPT (GUID Partition Table) detected on '/dev/sda'! The util sfdisk doesn't support GPT. Use GNU Parted.


WARNING: GPT (GUID Partition Table) detected on '/dev/sda'! The util fdisk doesn't support GPT. Use GNU Parted.


=================== sda2recordfail=1/grub/grubenv :
recordfail=1




=================== efibootmgr -v
BootCurrent: 0001
Timeout: 0 seconds
BootOrder: 2001,0000,3000,2002,2003
Boot0000* ubuntu	HD(1,800,100000,cabaa091-dd46-40e1-b6c1-0ec9926ef82a)File(EFIubuntushimx64.efi)RC
Boot0001* USB Hard Drive (UEFI) - USB DISK 2.0	ACPI(a0341d0,0)PCI(10,0)USB(2,0)HD(1,800,eeb800,00116ad3)RC
Boot2001* USB Drive (UEFI)	RC
Boot2002* Internal CD/DVD ROM Drive (UEFI)	RC
Boot3000* Internal Hard Disk or Solid State Disk	RC
Boot3001* Internal Hard Disk or Solid State Disk	RC
Boot3002* Internal Hard Disk or Solid State Disk	RC
Boot3003* Internal Hard Disk or Solid State Disk	RC

=================== UEFI/Legacy mode:
BIOS is EFI-compatible, and is setup in EFI-mode for this live-session.
SecureBoot enabled.


=================== PARTITIONS & DISKS:
sda1	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	no-os,	is-maybe-EFI,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	not-far,	/media/3241-F94A.
sda2	: sda,	is-sepboot,	grubenv-ng	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,	/media/54034b1c-3a64-4ecc-b427-98956ddcdca8.

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


=================== parted -l:

Model: ATA HGST HTS545050A7 (scsi)
Disk /dev/sda: 500GB
Sector size (logical/physical): 512B/4096B
Partition Table: gpt

Number  Start   End     Size   File system  Name  Flags
1      1049kB  538MB   537MB  fat32              msftdata
2      538MB   1050MB  512MB  ext2
3      1050MB  500GB   499GB                     lvm


Model:  USB DISK 2.0 (scsi)
Disk /dev/sdb: 8011MB
Sector size (logical/physical): 512B/512B
Partition Table: msdos

Number  Start   End     Size    Type     File system  Flags
1      1049kB  8011MB  8010MB  primary  fat32        boot, lba


Error: /dev/mapper/ubuntu--vg-swap_1: unrecognised disk label

Error: /dev/mapper/ubuntu--vg-root: unrecognised disk label

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

BYT;
/dev/sda:500GB:scsi:512:4096:gpt:ATA HGST HTS545050A7;
1:1049kB:538MB:537MB:fat32::msftdata;
2:538MB:1050MB:512MB:ext2::;
3:1050MB:500GB:499GB:::lvm;

BYT;
/dev/sdb:8011MB:scsi:512:512:msdos: USB DISK 2.0;
1:1049kB:8011MB:8010MB:fat32::boot, lba;

Error: /dev/mapper/ubuntu--vg-swap_1: unrecognised disk label

Error: /dev/mapper/ubuntu--vg-root: unrecognised disk label

=================== lsblk:
KNAME TYPE FSTYPE        SIZE LABEL
sda   disk             465.8G
sda1  part vfat          512M
sda2  part ext2          488M
sda3  part LVM2_member 464.8G
dm-0  lvm              461.3G
dm-1  lvm                3.5G
sdb   disk               7.5G
sdb1  part vfat          7.5G UBUNTU 12_0
sr0   rom               1024M
loop0 loop squashfs    712.6M

KNAME ROTA RO RM STATE   MOUNTPOINT
sda      1  0  0 running
sda1     1  0  0         /media/3241-F94A
sda2     1  0  0         /media/54034b1c-3a64-4ecc-b427-98956ddcdca8
sda3     1  0  0
dm-0     1  0  0 running
dm-1     1  0  0 running
sdb      1  0  1 running
sdb1     1  0  1         /cdrom
sr0      1  0  1 running
loop0    1  1  0         /rofs


=================== mount:
/cow on / type overlayfs (rw)
proc on /proc type proc (rw,noexec,nosuid,nodev)
sysfs on /sys type sysfs (rw,noexec,nosuid,nodev)
udev on /dev type devtmpfs (rw,mode=0755)
devpts on /dev/pts type devpts (rw,noexec,nosuid,gid=5,mode=0620)
tmpfs on /run type tmpfs (rw,noexec,nosuid,size=10%,mode=0755)
/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)
none on /sys/fs/fuse/connections type fusectl (rw)
none on /sys/kernel/debug type debugfs (rw)
none on /sys/kernel/security type securityfs (rw)
none on /sys/firmware/efi/efivars type efivarfs (rw)
tmpfs on /tmp type tmpfs (rw,nosuid,nodev)
none on /run/lock type tmpfs (rw,noexec,nosuid,nodev,size=5242880)
none on /run/shm type tmpfs (rw,nosuid,nodev)
gvfs-fuse-daemon on /home/ubuntu/.gvfs type fuse.gvfs-fuse-daemon (rw,nosuid,nodev,user=ubuntu)
/dev/sda2 on /media/54034b1c-3a64-4ecc-b427-98956ddcdca8 type ext2 (rw,nosuid,nodev,uhelper=udisks)
/dev/sda1 on /media/3241-F94A type vfat (rw,nosuid,nodev,uid=999,gid=999,shortname=mixed,dmask=0077,utf8=1,showexec,flush,uhelper=udisks)


=================== ls:
/sys/block/dm-0 (filtered):  alignment_offset bdi capability dev discard_alignment dm ext_range holders inflight power queue range removable ro size slaves stat subsystem trace uevent
/sys/block/dm-1 (filtered):  alignment_offset bdi capability dev discard_alignment dm ext_range holders inflight power queue range removable ro size slaves stat subsystem trace uevent
/sys/block/sda (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight power queue range removable ro sda1 sda2 sda3 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 holders inflight power queue range removable ro sdb1 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 holders inflight 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 dm-0 dm-1 dri dvd dvdrw ecryptfs fb0 fd full fuse hpet input kmsg log mapper mcelog mem net network_latency network_throughput null port ppp psaux ptmx pts random rfkill rtc rtc0 sda sda1 sda2 sda3 sdb sdb1 sg0 sg1 sg2 shm snapshot snd sr0 stderr stdin stdout ubuntu-vg uhid uinput urandom v4l vga_arbiter vhci vhost-net video0 zero
ls /dev/mapper:  control ubuntu--vg-root ubuntu--vg-swap_1

=================== 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 00 10 00 fe 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 4a f9 41 32 4e  4f 20 4e 41 4d 45 20 20  |..)J.A2NO 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

WARNING: GPT (GUID Partition Table) detected on '/dev/sda'! The util fdisk doesn't support GPT. Use GNU Parted.

Disk /dev/mapper/ubuntu--vg-root doesn't contain a valid partition table
Disk /dev/mapper/ubuntu--vg-swap_1 doesn't contain a valid partition table

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

Filesystem     Type       Size  Used Avail Use% Mounted on
/cow           overlayfs  1.7G  119M  1.6G   8% /
udev           devtmpfs   1.7G   12K  1.7G   1% /dev
tmpfs          tmpfs      334M  864K  333M   1% /run
/dev/sdb1      vfat       7.5G  758M  6.8G  10% /cdrom
/dev/loop0     squashfs   713M  713M     0 100% /rofs
tmpfs          tmpfs      1.7G   28K  1.7G   1% /tmp
none           tmpfs      5.0M     0  5.0M   0% /run/lock
none           tmpfs      1.7G   76K  1.7G   1% /run/shm
/dev/sda2      ext2       237M  199M   26M  89% /media/54034b1c-3a64-4ecc-b427-98956ddcdca8
/dev/sda1      vfat       511M  3.4M  508M   1% /media/3241-F94A

=================== fdisk -l:

Disk /dev/sda: 500.1 GB, 500107862016 bytes
255 heads, 63 sectors/track, 60801 cylinders, total 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
Disk identifier: 0x631d98e3

Device Boot      Start         End      Blocks   Id  System
/dev/sda1               1   976773167   488386583+  ee  GPT
Partition 1 does not start on physical sector boundary.

Disk /dev/sdb: 8011 MB, 8011120640 bytes
255 heads, 63 sectors/track, 973 cylinders, total 15646720 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 identifier: 0x00116ad3

Device Boot      Start         End      Blocks   Id  System
/dev/sdb1   *        2048    15646719     7822336    c  W95 FAT32 (LBA)

Disk /dev/mapper/ubuntu--vg-root: 495.3 GB, 495347302400 bytes
255 heads, 63 sectors/track, 60222 cylinders, total 967475200 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
Disk identifier: 0x00000000


Disk /dev/mapper/ubuntu--vg-swap_1: 3707 MB, 3707764736 bytes
255 heads, 63 sectors/track, 450 cylinders, total 7241728 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
Disk identifier: 0x00000000


No OS or WinEFI system
/boot detected. Please check the options.
No OS or WinEFI system


=================== Suggested repair
The default repair of the Boot-Repair utility would not act on the MBR.
Additional repair would be performed:  repair-filesystems


=================== User settings
The settings chosen by the user will not act on the boot.




pastebinit  packages needed
W: Duplicate sources.list entry cdrom://Ubuntu 12.04.5 LTS _Precise Pangolin_ - Release amd64 (20140807.1)/ precise/main i386 Packages (/var/lib/apt/lists/Ubuntu%2012.04.5%20LTS%20%5fPrecise%20Pangolin%5f%20-%20Release%20amd64%20(20140807.1)_dists_precise_main_binary-i386_Packages)
W: Duplicate sources.list entry cdrom://Ubuntu 12.04.5 LTS _Precise Pangolin_ - Release amd64 (20140807.1)/ precise/restricted i386 Packages (/var/lib/apt/lists/Ubuntu%2012.04.5%20LTS%20%5fPrecise%20Pangolin%5f%20-%20Release%20amd64%20(20140807.1)_dists_precise_restricted_binary-i386_Packages)
W: You may want to run apt-get update to correct these problems
debconf: unable to initialize frontend: Dialog
debconf: (Dialog frontend will not work on a dumb terminal, an emacs shell buffer, or without a controlling terminal.)
debconf: falling back to frontend: Readline
debconf: unable to initialize frontend: Readline
debconf: (This frontend requires a controlling tty.)
debconf: falling back to frontend: Teletype
dpkg-preconfigure: unable to re-open stdin:
debconf: unable to initialize frontend: Dialog
debconf: (Dialog frontend will not work on a dumb terminal, an emacs shell buffer, or without a controlling terminal.)
debconf: falling back to frontend: Readline
debconf: unable to initialize frontend: Readline
debconf: (This frontend requires a controlling tty.)
debconf: falling back to frontend: Teletype

As-tu sauvegardé sur disque dur externe les doc précieux que tu pouvais avoir dans Ubuntu AVANT de passer à 16.04 ? Si tu ne l'as pas fait, je te conseille de t'adresser à un spécialiste de la récupération de données. Si tu as bien fait tes sauvegardes, je te suggère de refaire une installation toute neuve de Ubuntu 16.04 en écrasant tout ce qu'il y a sur ce disque. Ce serait utile d'éviter d'utiliser LVM2 dans cette nouvelle installation (pour éviter les pb de manque de place).

Dernière modification par malbo (Le 13/09/2016, à 09:27)

Hors ligne

#3 Le 13/09/2016, à 09:16

julienk

Re : Pb de BOOT en voulant passer de 14.04 à 16.04

Bonjour Malbo,
Merci pour ta réponse.
Gloup....
Bon eh bien si pas d'autres solutions, heureusement, ma dernière sauvegarde date de pas trop longtemps...

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