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nombre réponses : 25

#0 Re : -1 »  Vos avis sur la sychronisation de Firefox ? » Le 12/05/2015, à 16:09

malbo
Réponses : 17

Oui, il s'agit de Firefox Sync. Je l'utilise depuis des années mais uniquement pour les marque-pages. Je trouve ça très utile. Il m'arrive de me retrouver avec des marque-pages en doublons et je soupçonne que c'est Sync qui fait ça mais ce n'est pas bien méchant et je fais le ménage si ça devient gênant (je supprime les doublons). Normalement la synchro se déclenche automatiquement et on n'a pas à s'en soucier. Cependant, quand je crée un nouveau marque-page, moi je préfère forcer la synchro (Outils > Synchroniser maintenant) pour être certain qu'il est envoyé à l'instant sur le serveur Firefox et que je vais bien le retrouver sur tous mes ordis.

#1 Re : -1 »  Vos avis sur la sychronisation de Firefox ? » Le 13/05/2015, à 08:40

malbo
Réponses : 17
CDCST a écrit :

Sa prend aussi en compte le paramétrage général du programmes ?

Moi je ne comprends pas trop bien cette question. Fais-tu allusion au paramétrage général de Sync ou au paramétrage général de Firefox ?

#2 Re : -1 »  [Résolu] Démarrage sur grub-rescue (install UEFI / BiosLegacy) » Le 15/05/2015, à 08:59

malbo
Réponses : 69

Moi, je ne connais pas d'autre moyen de réparer Grub que de le faire depuis un support live (LiveUSB ou LiveDVD). Voir doc Comment réinstaller GRUB ?

#3 Re : -1 »  erreur démarrage après installation » Le 11/05/2015, à 19:03

malbo
Réponses : 26

Fais un Boot-Info et donne l'URL de ce Boot-Info dans ta réponse.

#4 Re : -1 »  erreur démarrage après installation » Le 13/05/2015, à 07:53

malbo
Réponses : 26

Ton Boot-Info est là :

 Boot Info Script e7fc706 + Boot-Repair extra info      [Boot-Info 9Feb2015]


============================= 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 (,msdos6)/boot/grub.
 => Grub2 (v2.00) is installed in the MBR of /dev/sdb and looks at sector 1 of 
    the same hard drive for core.img. core.img is at this location and looks 
    for /boot/grub and uses an embedded config file:
    
    ---------------------------------------------------------------------------
    search.fs_uuid 2a50d81c-11df-41af-b32f-aa0583c89776 root hd0,msdos6 
    set prefix=($root)'/boot/grub'
    
    ---------------------------------------------------------------------------
 => Syslinux MBR (3.61-4.03) is installed in the MBR of /dev/sdc.

sda1: __________________________________________________________________________

    File system:       ntfs
    Boot sector type:  Windows 8/2012: NTFS
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        /bootmgr /Boot/BCD

sda2: __________________________________________________________________________

    File system:       ntfs
    Boot sector type:  Windows 8/2012: NTFS
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        /bootmgr /Boot/BCD /Windows/System32/winload.exe

sda3: __________________________________________________________________________

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

sda5: __________________________________________________________________________

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

sda6: __________________________________________________________________________

    File system:       ext4
    Boot sector type:  -
    Boot sector info: 
    Operating System:  Ubuntu 14.04.2 LTS 
    Boot files:        /boot/grub/grub.cfg /etc/fstab 
                       /boot/grub/i386-pc/core.img

sda4: __________________________________________________________________________

    File system:       ntfs
    Boot sector type:  Windows 8/2012: NTFS
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        

sdb1: __________________________________________________________________________

    File system:       ntfs
    Boot sector type:  Windows 8/2012: NTFS
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        

sdc1: __________________________________________________________________________

    File system:       vfat
    Boot sector type:  SYSLINUX 4.03 2010-10-22 ........>..sr>..........9...0...~.....~...f...M.f.f....f..0~....>E}.u......
    Boot sector info:  Syslinux looks at sector 2118976 of /dev/sdc1 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: 1000.2 GB, 1000204886016 bytes
255 heads, 63 sectors/track, 121601 cylinders, total 1953525168 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/sda1    *          2,048     2,050,047     2,048,000   7 NTFS / exFAT / HPFS
/dev/sda2           2,050,048 1,878,284,287 1,876,234,240   7 NTFS / exFAT / HPFS
/dev/sda3       1,878,288,382 1,919,554,996    41,266,615   f W95 Extended (LBA)
/dev/sda5       1,878,288,384 1,894,960,258    16,671,875  82 Linux swap / Solaris
/dev/sda6       1,894,963,200 1,919,554,996    24,591,797  83 Linux
/dev/sda4       1,919,555,584 1,953,521,663    33,966,080   7 NTFS / exFAT / HPFS


Drive: sdb _____________________________________________________________________

Disk /dev/sdb: 16.0 GB, 16013942784 bytes
255 heads, 63 sectors/track, 1946 cylinders, total 31277232 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    31,275,007    31,272,960   7 NTFS / exFAT / HPFS


Drive: sdc _____________________________________________________________________

Disk /dev/sdc: 8011 MB, 8011120640 bytes
41 heads, 41 sectors/track, 9307 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/sdc1    *          8,064    15,646,719    15,638,656   b W95 FAT32


"blkid" output: ________________________________________________________________

Device           UUID                                   TYPE       LABEL

/dev/loop0                                              squashfs   
/dev/sda1        CEFC73D7FC73B7F3                       ntfs       WINRE_DRV
/dev/sda2        CC88757488755DC0                       ntfs       Windows8_OS
/dev/sda4        826E72E66E72D301                       ntfs       Lenovo_Recovery
/dev/sda5        88a9e66e-6e94-40cc-9e32-ba9c450b93ad   swap       
/dev/sda6        de23a45d-5ae8-4567-ae47-f436a651db06   ext4       
/dev/sdb1        5A4006EE4006D0A5                       ntfs       Data2
/dev/sdc1        C6C2-5E6C                              vfat       LINUX MINT

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

total 0
lrwxrwxrwx 1 root root  9 May 12 21:01 ata-Samsung_SSD_850_EVO_1TB_S21DNSAG305351V -> ../../sda
lrwxrwxrwx 1 root root 10 May 12 21:01 ata-Samsung_SSD_850_EVO_1TB_S21DNSAG305351V-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 May 12  2015 ata-Samsung_SSD_850_EVO_1TB_S21DNSAG305351V-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 May 12  2015 ata-Samsung_SSD_850_EVO_1TB_S21DNSAG305351V-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 May 12 21:01 ata-Samsung_SSD_850_EVO_1TB_S21DNSAG305351V-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 May 12  2015 ata-Samsung_SSD_850_EVO_1TB_S21DNSAG305351V-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 May 12  2015 ata-Samsung_SSD_850_EVO_1TB_S21DNSAG305351V-part6 -> ../../sda6
lrwxrwxrwx 1 root root  9 May 12 21:01 ata-SanDisk_SSD_U110_16GB_133353402095 -> ../../sdb
lrwxrwxrwx 1 root root 10 May 12  2015 ata-SanDisk_SSD_U110_16GB_133353402095-part1 -> ../../sdb1
lrwxrwxrwx 1 root root  9 May 12 21:01 usb-_USB_DISK_2.0_071041C5E415CF44-0:0 -> ../../sdc
lrwxrwxrwx 1 root root 10 May 12  2015 usb-_USB_DISK_2.0_071041C5E415CF44-0:0-part1 -> ../../sdc1
lrwxrwxrwx 1 root root  9 May 12 21:01 wwn-0x5001b44a18106aef -> ../../sdb
lrwxrwxrwx 1 root root 10 May 12  2015 wwn-0x5001b44a18106aef-part1 -> ../../sdb1
lrwxrwxrwx 1 root root  9 May 12 21:01 wwn-0x50025388a09924cf -> ../../sda
lrwxrwxrwx 1 root root 10 May 12 21:01 wwn-0x50025388a09924cf-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 May 12  2015 wwn-0x50025388a09924cf-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 May 12  2015 wwn-0x50025388a09924cf-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 May 12 21:01 wwn-0x50025388a09924cf-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 May 12  2015 wwn-0x50025388a09924cf-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 May 12  2015 wwn-0x50025388a09924cf-part6 -> ../../sda6

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

Device           Mount_Point              Type       Options

/dev/loop0       /rofs                    squashfs   (ro,noatime)
/dev/sda2        /media/ubuntu/Windows8_OS fuseblk    (rw,nosuid,nodev,allow_other,default_permissions,blksize=4096)
/dev/sda6        /media/ubuntu/de23a45d-5ae8-4567-ae47-f436a651db06 ext4       (rw,nosuid,nodev,uhelper=udisks2)
/dev/sdb1        /media/ubuntu/Data2      fuseblk    (rw,nosuid,nodev,allow_other,default_permissions,blksize=4096)
/dev/sdc1        /cdrom                   vfat       (ro,noatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)


=========================== sda6/boot/grub/grub.cfg: ===========================

--------------------------------------------------------------------------------
#
# DO NOT EDIT THIS FILE
#
# It is automatically generated by grub-mkconfig using templates
# from /etc/grub.d and settings from /etc/default/grub
#

### BEGIN /etc/grub.d/00_header ###
if [ -s $prefix/grubenv ]; then
  set have_grubenv=true
  load_env
fi
if [ "${next_entry}" ] ; then
   set default="${next_entry}"
   set next_entry=
   save_env next_entry
   set boot_once=true
else
   set default="0"
fi

if [ x"${feature_menuentry_id}" = xy ]; then
  menuentry_id_option="--id"
else
  menuentry_id_option=""
fi

export menuentry_id_option

if [ "${prev_saved_entry}" ]; then
  set saved_entry="${prev_saved_entry}"
  save_env saved_entry
  set prev_saved_entry=
  save_env prev_saved_entry
  set boot_once=true
fi

function savedefault {
  if [ -z "${boot_once}" ]; then
    saved_entry="${chosen}"
    save_env saved_entry
  fi
}
function recordfail {
  set recordfail=1
  if [ -n "${have_grubenv}" ]; then if [ -z "${boot_once}" ]; then save_env recordfail; fi; fi
}
function load_video {
  if [ x$feature_all_video_module = xy ]; then
    insmod all_video
  else
    insmod efi_gop
    insmod efi_uga
    insmod ieee1275_fb
    insmod vbe
    insmod vga
    insmod video_bochs
    insmod video_cirrus
  fi
}

if [ x$feature_default_font_path = xy ] ; then
   font=unicode
else
insmod part_msdos
insmod ext2
set root='hd0,msdos6'
if [ x$feature_platform_search_hint = xy ]; then
  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos6 --hint-efi=hd0,msdos6 --hint-baremetal=ahci0,msdos6  de23a45d-5ae8-4567-ae47-f436a651db06
else
  search --no-floppy --fs-uuid --set=root de23a45d-5ae8-4567-ae47-f436a651db06
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 [ "${recordfail}" = 1 ] ; then
  set timeout=-1
else
  if [ x$feature_timeout_style = xy ] ; then
    set timeout_style=menu
    set timeout=10
  # Fallback normal timeout code in case the timeout_style feature is
  # unavailable.
  else
    set timeout=10
  fi
fi
### END /etc/grub.d/00_header ###

### BEGIN /etc/grub.d/05_debian_theme ###
set menu_color_normal=white/black
set menu_color_highlight=black/light-gray
if background_color 44,0,30,0; then
  clear
fi
### END /etc/grub.d/05_debian_theme ###

### BEGIN /etc/grub.d/10_linux ###
function gfxmode {
	set gfxpayload="${1}"
	if [ "${1}" = "keep" ]; then
		set vt_handoff=vt.handoff=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-de23a45d-5ae8-4567-ae47-f436a651db06' {
	recordfail
	load_video
	gfxmode $linux_gfx_mode
	insmod gzio
	insmod part_msdos
	insmod ext2
	set root='hd0,msdos6'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos6 --hint-efi=hd0,msdos6 --hint-baremetal=ahci0,msdos6  de23a45d-5ae8-4567-ae47-f436a651db06
	else
	  search --no-floppy --fs-uuid --set=root de23a45d-5ae8-4567-ae47-f436a651db06
	fi
	linux	/boot/vmlinuz-3.16.0-30-generic root=UUID=de23a45d-5ae8-4567-ae47-f436a651db06 ro  quiet splash $vt_handoff
	initrd	/boot/initrd.img-3.16.0-30-generic
}
submenu 'Options avancées pour Ubuntu' $menuentry_id_option 'gnulinux-advanced-de23a45d-5ae8-4567-ae47-f436a651db06' {
	menuentry 'Ubuntu, avec Linux 3.16.0-30-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.16.0-30-generic-advanced-de23a45d-5ae8-4567-ae47-f436a651db06' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		insmod part_msdos
		insmod ext2
		set root='hd0,msdos6'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos6 --hint-efi=hd0,msdos6 --hint-baremetal=ahci0,msdos6  de23a45d-5ae8-4567-ae47-f436a651db06
		else
		  search --no-floppy --fs-uuid --set=root de23a45d-5ae8-4567-ae47-f436a651db06
		fi
		echo	'Chargement de Linux 3.16.0-30-generic…'
		linux	/boot/vmlinuz-3.16.0-30-generic root=UUID=de23a45d-5ae8-4567-ae47-f436a651db06 ro  quiet splash $vt_handoff
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-3.16.0-30-generic
	}
	menuentry 'Ubuntu, with Linux 3.16.0-30-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.16.0-30-generic-recovery-de23a45d-5ae8-4567-ae47-f436a651db06' {
		recordfail
		load_video
		insmod gzio
		insmod part_msdos
		insmod ext2
		set root='hd0,msdos6'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos6 --hint-efi=hd0,msdos6 --hint-baremetal=ahci0,msdos6  de23a45d-5ae8-4567-ae47-f436a651db06
		else
		  search --no-floppy --fs-uuid --set=root de23a45d-5ae8-4567-ae47-f436a651db06
		fi
		echo	'Chargement de Linux 3.16.0-30-generic…'
		linux	/boot/vmlinuz-3.16.0-30-generic root=UUID=de23a45d-5ae8-4567-ae47-f436a651db06 ro recovery nomodeset 
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-3.16.0-30-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+ ###
menuentry 'Memory test (memtest86+)' {
	insmod part_msdos
	insmod ext2
	set root='hd0,msdos6'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos6 --hint-efi=hd0,msdos6 --hint-baremetal=ahci0,msdos6  de23a45d-5ae8-4567-ae47-f436a651db06
	else
	  search --no-floppy --fs-uuid --set=root de23a45d-5ae8-4567-ae47-f436a651db06
	fi
	knetbsd	/boot/memtest86+.elf
}
menuentry 'Memory test (memtest86+, serial console 115200)' {
	insmod part_msdos
	insmod ext2
	set root='hd0,msdos6'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos6 --hint-efi=hd0,msdos6 --hint-baremetal=ahci0,msdos6  de23a45d-5ae8-4567-ae47-f436a651db06
	else
	  search --no-floppy --fs-uuid --set=root de23a45d-5ae8-4567-ae47-f436a651db06
	fi
	linux16	/boot/memtest86+.bin console=ttyS0,115200n8
}
### END /etc/grub.d/20_memtest86+ ###

### BEGIN /etc/grub.d/30_os-prober ###
menuentry 'Windows 8 (loader) (sur /dev/sda1)' --class windows --class os $menuentry_id_option 'osprober-chain-CEFC73D7FC73B7F3' {
	insmod part_msdos
	insmod ntfs
	set root='hd0,msdos1'
	if [ x$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  CEFC73D7FC73B7F3
	else
	  search --no-floppy --fs-uuid --set=root CEFC73D7FC73B7F3
	fi
	parttool ${root} hidden-
	drivemap -s (hd0) ${root}
	chainloader +1
}
menuentry 'Windows 8 (loader) (sur /dev/sda2)' --class windows --class os $menuentry_id_option 'osprober-chain-CC88757488755DC0' {
	insmod part_msdos
	insmod ntfs
	set root='hd0,msdos2'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos2 --hint-efi=hd0,msdos2 --hint-baremetal=ahci0,msdos2  CC88757488755DC0
	else
	  search --no-floppy --fs-uuid --set=root CC88757488755DC0
	fi
	parttool ${root} hidden-
	drivemap -s (hd0) ${root}
	chainloader +1
}
set timeout_style=menu
if [ "${timeout}" = 0 ]; then
  set timeout=10
fi
### 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 ###
--------------------------------------------------------------------------------

=============================== sda6/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/sda6 during installation
UUID=de23a45d-5ae8-4567-ae47-f436a651db06 /               ext4    errors=remount-ro 0       1
# swap was on /dev/sda5 during installation
UUID=88a9e66e-6e94-40cc-9e32-ba9c450b93ad none            swap    sw              0       0
--------------------------------------------------------------------------------

=========================== sdc1/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 "OEM install (for manufacturers)" {
	set gfxpayload=keep
	linux	/casper/vmlinuz.efi  file=/cdrom/preseed/ubuntu.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
}
--------------------------------------------------------------------------------

============================== sdc1/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/ubuntu.seed boot=casper quiet splash --

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

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

label ubnentry2
menu label ^Install Ubuntu
kernel /casper/vmlinuz.efi
append initrd=/casper/initrd.lz file=/cdrom/preseed/ubuntu.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 Ubuntu without installing
kernel /casper/vmlinuz.efi
append initrd=/casper/initrd.lz file=/cdrom/preseed/ubuntu.seed boot=casper quiet splash --

label ubnentry7
menu label Install Ubuntu
kernel /casper/vmlinuz.efi
append initrd=/casper/initrd.lz file=/cdrom/preseed/ubuntu.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/ubuntu.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 --

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

============== sdc1: Version of COM32(R) files used by Syslinux: ===============

 menu.c32                           :  COM32R module (v4.xx)

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

cat: write error: Broken pipe
cat: write error: Broken pipe
File descriptor 9 (/proc/5325/mounts) leaked on lvs invocation. Parent PID 14673: bash
File descriptor 63 (pipe:[82910]) leaked on lvs invocation. Parent PID 14673: bash
  No volume groups found

ADDITIONAL INFORMATION :
=================== log of boot-repair 2015-05-12__21h00 ===================
boot-repair version : 4ppa33
boot-sav version : 4ppa33
glade2script version : 3.2.2~ppa47~saucy
boot-sav-extra version : 4ppa33
boot-repair is executed in live-session (Ubuntu 14.04.2 LTS, trusty, Ubuntu, x86_64)
CPU op-mode(s):        32-bit, 64-bit
initrd=/casper/initrd.lz file=/cdrom/preseed/ubuntu.seed boot=casper  quiet splash -- BOOT_IMAGE=/casper/vmlinuz.efi
ls: cannot access /home/usr/.config: No such file or directory

=================== os-prober:
/dev/sda1:Windows 8 (loader):Windows:chain
/dev/sda2:Windows 8 (loader):Windows1:chain
/dev/sda6:Ubuntu 14.04.2 LTS (14.04):Ubuntu:linux

=================== blkid:
/dev/loop0: TYPE="squashfs"
/dev/sda1: LABEL="WINRE_DRV" UUID="CEFC73D7FC73B7F3" TYPE="ntfs"
/dev/sda2: LABEL="Windows8_OS" UUID="CC88757488755DC0" TYPE="ntfs"
/dev/sda4: LABEL="Lenovo_Recovery" UUID="826E72E66E72D301" TYPE="ntfs"
/dev/sda5: UUID="88a9e66e-6e94-40cc-9e32-ba9c450b93ad" TYPE="swap"
/dev/sda6: UUID="de23a45d-5ae8-4567-ae47-f436a651db06" TYPE="ext4"
/dev/sdb1: LABEL="Data2" UUID="5A4006EE4006D0A5" TYPE="ntfs"
/dev/sdc1: LABEL="LINUX MINT" UUID="C6C2-5E6C" TYPE="vfat"


1 disks with OS, 3 OS : 1 Linux, 0 MacOS, 2 Windows, 0 unknown type OS.

Warning: extended partition does not start at a cylinder boundary.
DOS and Linux will interpret the contents differently.

=================== /media/ubuntu/de23a45d-5ae8-4567-ae47-f436a651db06/etc/grub.d/ :
drwxr-xr-x  2 root root    4096 Feb 18 19:38 grub.d
total 76
-rwxr-xr-x 1 root root  9424 May 15  2014 00_header
-rwxr-xr-x 1 root root  6058 May  8  2014 05_debian_theme
-rwxr-xr-x 1 root root 11608 May 15  2014 10_linux
-rwxr-xr-x 1 root root 10412 May 15  2014 20_linux_xen
-rwxr-xr-x 1 root root  1992 Mar 12  2014 20_memtest86+
-rwxr-xr-x 1 root root 11692 May 15  2014 30_os-prober
-rwxr-xr-x 1 root root  1416 May 15  2014 30_uefi-firmware
-rwxr-xr-x 1 root root   214 May 15  2014 40_custom
-rwxr-xr-x 1 root root   216 May 15  2014 41_custom
-rw-r--r-- 1 root root   483 May 15  2014 README




=================== /media/ubuntu/de23a45d-5ae8-4567-ae47-f436a651db06/etc/default/grub :

# If you change this file, run 'update-grub' afterwards to update
# /boot/grub/grub.cfg.
# For full documentation of the options in this file, see:
#   info -f grub -n 'Simple configuration'

GRUB_DEFAULT=0
#GRUB_HIDDEN_TIMEOUT=0
GRUB_HIDDEN_TIMEOUT_QUIET=true
GRUB_TIMEOUT=10
GRUB_DISTRIBUTOR=`lsb_release -i -s 2> /dev/null || echo Debian`
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"
GRUB_CMDLINE_LINUX=""

# Uncomment to enable BadRAM filtering, modify to suit your needs
# This works with Linux (no patch required) and with any kernel that obtains
# the memory map information from GRUB (GNU Mach, kernel of FreeBSD ...)
#GRUB_BADRAM="0x01234567,0xfefefefe,0x89abcdef,0xefefefef"

# Uncomment to disable graphical terminal (grub-pc only)
#GRUB_TERMINAL=console

# The resolution used on graphical terminal
# note that you can use only modes which your graphic card supports via VBE
# you can see them in real GRUB with the command `vbeinfo'
#GRUB_GFXMODE=640x480

# Uncomment if you don't want GRUB to pass "root=UUID=xxx" parameter to Linux
#GRUB_DISABLE_LINUX_UUID=true

# Uncomment to disable generation of recovery mode menu entries
#GRUB_DISABLE_RECOVERY="true"

# Uncomment to get a beep at grub start
#GRUB_INIT_TUNE="480 440 1"




=================== sda6recordfail=1/grub/grubenv :
recordfail=1




=================== UEFI/Legacy mode:
This live-session is not in EFI-mode.
EFI in dmesg.
[    0.000000] ACPI: UEFI 0x00000000DCED8000 000042 (v01 LENOVO TP-GJ    00002330 PTEC 00000002)
[    0.000000] ACPI: UEFI 0x00000000DCED5000 0002F6 (v01 LENOVO TP-GJ    00002330 PTEC 00000002)
SecureBoot maybe enabled.


=================== PARTITIONS & DISKS:
sda1	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	is-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	no-recov-nor-hid,	bootmgr,	is-winboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	not-far,	/mnt/boot-sav/sda1.
sda2	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	is-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	haswinload,	no-recov-nor-hid,	bootmgr,	is-winboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	/media/ubuntu/Windows8_OS.
sda4	: sda,	not-sepboot,	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,	/mnt/boot-sav/sda4.
sda6	: sda,	not-sepboot,	grubenv-ng	grub2,	grub-pc ,	update-grub,	64,	with-boot,	is-os,	not--efi--part,	fstab-without-boot,	fstab-without-efi,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	apt-get,	grub-install,	with--usr,	fstab-without-usr,	not-sep-usr,	standard,	farbios,	/media/ubuntu/de23a45d-5ae8-4567-ae47-f436a651db06.
sdb1	: sdb,	not-sepboot,	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,	not-far,	/media/ubuntu/Data2.

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


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

Model: ATA Samsung SSD 850 (scsi)
Disk /dev/sda: 1000GB
Sector size (logical/physical): 512B/512B
Partition Table: msdos

Number  Start   End     Size    Type      File system     Flags
1      1049kB  1050MB  1049MB  primary   ntfs            boot
2      1050MB  962GB   961GB   primary   ntfs
3      962GB   983GB   21.1GB  extended                  lba
5      962GB   970GB   8536MB  logical   linux-swap(v1)
6      970GB   983GB   12.6GB  logical   ext4
4      983GB   1000GB  17.4GB  primary   ntfs


Model: ATA SanDisk SSD U110 (scsi)
Disk /dev/sdb: 16.0GB
Sector size (logical/physical): 512B/512B
Partition Table: msdos

Number  Start   End     Size    Type     File system  Flags
1      1049kB  16.0GB  16.0GB  primary  ntfs         boot


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

Number  Start   End     Size    Type     File system  Flags
1      4129kB  8011MB  8007MB  primary  fat32        boot

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

BYT;
/dev/sda:1000GB:scsi:512:512:msdos:ATA Samsung SSD 850;
1:1049kB:1050MB:1049MB:ntfs::boot;
2:1050MB:962GB:961GB:ntfs::;
3:962GB:983GB:21.1GB:::lba;
5:962GB:970GB:8536MB:linux-swap(v1)::;
6:970GB:983GB:12.6GB:ext4::;
4:983GB:1000GB:17.4GB:ntfs::;

BYT;
/dev/sdb:16.0GB:scsi:512:512:msdos:ATA SanDisk SSD U110;
1:1049kB:16.0GB:16.0GB:ntfs::boot;

BYT;
/dev/sdc:8011MB:scsi:512:512:msdos: USB DISK 2.0;
1:4129kB:8011MB:8007MB:fat32::boot;

=================== lsblk:
KNAME TYPE FSTYPE     SIZE LABEL    MODEL    UUID
sda   disk          931.5G          Samsung
sda1  part ntfs      1000M WINRE_DRV
CEFC73D7FC73B7F3
sda2  part ntfs     894.7G Windows8_OS
CC88757488755DC0
sda3  part              1K
sda4  part ntfs      16.2G Lenovo_Recovery
826E72E66E72D301
sda5  part swap         8G                   88a9e66e-6e94-40cc-9e32-ba9c450b93ad
sda6  part ext4      11.7G                   de23a45d-5ae8-4567-ae47-f436a651db06
sdb   disk           14.9G          SanDisk
sdb1  part ntfs      14.9G Data2             5A4006EE4006D0A5
sdc   disk            7.5G          USB DISK
sdc1  part vfat       7.5G LINUX MINT
C6C2-5E6C
loop0 loop squashfs   953M

KNAME ROTA RO RM STATE   MOUNTPOINT
sda      0  0  0 running
sda1     0  0  0         /mnt/boot-sav/sda1
sda2     0  0  0         /media/ubuntu/Windows8_OS
sda3     0  0  0
sda4     0  0  0         /mnt/boot-sav/sda4
sda5     0  0  0         [SWAP]
sda6     0  0  0         /media/ubuntu/de23a45d-5ae8-4567-ae47-f436a651db06
sdb      0  0  0 running
sdb1     0  0  0         /media/ubuntu/Data2
sdc      1  0  1 running
sdc1     1  0  1         /cdrom
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/sdc1 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/cgroup type tmpfs (rw)
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)
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)
none on /run/user type tmpfs (rw,noexec,nosuid,nodev,size=104857600,mode=0755)
none on /sys/fs/pstore type pstore (rw)
systemd on /sys/fs/cgroup/systemd type cgroup (rw,noexec,nosuid,nodev,none,name=systemd)
gvfsd-fuse on /run/user/999/gvfs type fuse.gvfsd-fuse (rw,nosuid,nodev,user=ubuntu)
/dev/sda2 on /media/ubuntu/Windows8_OS type fuseblk (rw,nosuid,nodev,allow_other,default_permissions,blksize=4096)
/dev/sda6 on /media/ubuntu/de23a45d-5ae8-4567-ae47-f436a651db06 type ext4 (rw,nosuid,nodev,uhelper=udisks2)
/dev/sdb1 on /media/ubuntu/Data2 type fuseblk (rw,nosuid,nodev,allow_other,default_permissions,blksize=4096)
/dev/sda1 on /mnt/boot-sav/sda1 type fuseblk (rw,nosuid,nodev,allow_other,blksize=4096)
/dev/sda4 on /mnt/boot-sav/sda4 type fuseblk (rw,nosuid,nodev,allow_other,blksize=4096)


=================== ls:
/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 sda4 sda5 sda6 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/sdc (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight power queue range removable ro sdc1 size slaves stat subsystem trace uevent
/dev (filtered):  autofs block bsg btrfs-control bus char console core cpu cpu_dma_latency cuse disk dri ecryptfs fb0 fd full fuse hidraw0 hpet input kmsg log mapper mcelog media0 mei mem net network_latency network_throughput null port ppp psaux ptmx ptp0 pts random rfkill rtc rtc0 sda sda1 sda2 sda3 sda4 sda5 sda6 sdb sdb1 sdc sdc1 sg0 sg1 sg2 shm snapshot snd stderr stdin stdout tpm0 uhid uinput urandom usb v4l vfio vga_arbiter vhci vhost-net video0 watchdog watchdog0 zero
ls /dev/mapper:  control

=================== hexdump -n512 -C /dev/sda1
00000000  eb 52 90 4e 54 46 53 20  20 20 20 00 02 08 00 00  |.R.NTFS    .....|
00000010  00 00 00 00 00 f8 00 00  3f 00 ff 00 00 08 00 00  |........?.......|
00000020  00 00 00 00 80 00 80 00  ff 3f 1f 00 00 00 00 00  |.........?......|
00000030  55 4d 01 00 00 00 00 00  02 00 00 00 00 00 00 00  |UM..............|
00000040  f6 00 00 00 01 00 00 00  f3 b7 73 fc d7 73 fc ce  |..........s..s..|
00000050  00 00 00 00 fa 33 c0 8e  d0 bc 00 7c fb 68 c0 07  |.....3.....|.h..|
00000060  1f 1e 68 66 00 cb 88 16  0e 00 66 81 3e 03 00 4e  |..hf......f.>..N|
00000070  54 46 53 75 15 b4 41 bb  aa 55 cd 13 72 0c 81 fb  |TFSu..A..U..r...|
00000080  55 aa 75 06 f7 c1 01 00  75 03 e9 dd 00 1e 83 ec  |U.u.....u.......|
00000090  18 68 1a 00 b4 48 8a 16  0e 00 8b f4 16 1f cd 13  |.h...H..........|
000000a0  9f 83 c4 18 9e 58 1f 72  e1 3b 06 0b 00 75 db a3  |.....X.r.;...u..|
000000b0  0f 00 c1 2e 0f 00 04 1e  5a 33 db b9 00 20 2b c8  |........Z3... +.|
000000c0  66 ff 06 11 00 03 16 0f  00 8e c2 ff 06 16 00 e8  |f...............|
000000d0  4b 00 2b c8 77 ef b8 00  bb cd 1a 66 23 c0 75 2d  |K.+.w......f#.u-|
000000e0  66 81 fb 54 43 50 41 75  24 81 f9 02 01 72 1e 16  |f..TCPAu$....r..|
000000f0  68 07 bb 16 68 52 11 16  68 09 00 66 53 66 53 66  |h...hR..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  0a 13 b9 f6 0c fc f3 aa  e9 fe 01 90 90 66 60 1e  |.............f`.|
00000120  06 66 a1 11 00 66 03 06  1c 00 1e 66 68 00 00 00  |.f...f.....fh...|
00000130  00 66 50 06 53 68 01 00  68 10 00 b4 42 8a 16 0e  |.fP.Sh..h...B...|
00000140  00 16 1f 8b f4 cd 13 66  59 5b 5a 66 59 66 59 1f  |.......fY[ZfYfY.|
00000150  0f 82 16 00 66 ff 06 11  00 03 16 0f 00 8e c2 ff  |....f...........|
00000160  0e 16 00 75 bc 07 1f 66  61 c3 a1 f6 01 e8 09 00  |...u...fa.......|
00000170  a1 fa 01 e8 03 00 f4 eb  fd 8b f0 ac 3c 00 74 09  |............<.t.|
00000180  b4 0e bb 07 00 cd 10 eb  f2 c3 0d 0a 41 20 64 69  |............A di|
00000190  73 6b 20 72 65 61 64 20  65 72 72 6f 72 20 6f 63  |sk read error oc|
000001a0  63 75 72 72 65 64 00 0d  0a 42 4f 4f 54 4d 47 52  |curred...BOOTMGR|
000001b0  20 69 73 20 63 6f 6d 70  72 65 73 73 65 64 00 0d  | is compressed..|
000001c0  0a 50 72 65 73 73 20 43  74 72 6c 2b 41 6c 74 2b  |.Press Ctrl+Alt+|
000001d0  44 65 6c 20 74 6f 20 72  65 73 74 61 72 74 0d 0a  |Del to restart..|
000001e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001f0  00 00 00 00 00 00 8a 01  a7 01 bf 01 00 00 55 aa  |..............U.|
00000200

=================== hexdump -n512 -C /dev/sda2
00000000  eb 52 90 4e 54 46 53 20  20 20 20 00 02 08 00 00  |.R.NTFS    .....|
00000010  00 00 00 00 00 f8 00 00  3f 00 ff 00 00 48 1f 00  |........?....H..|
00000020  00 00 00 00 80 00 80 00  ff 0f d5 6f 00 00 00 00  |...........o....|
00000030  00 00 0c 00 00 00 00 00  02 00 00 00 00 00 00 00  |................|
00000040  f6 00 00 00 01 00 00 00  c0 5d 75 88 74 75 88 cc  |.........]u.tu..|
00000050  00 00 00 00 fa 33 c0 8e  d0 bc 00 7c fb 68 c0 07  |.....3.....|.h..|
00000060  1f 1e 68 66 00 cb 88 16  0e 00 66 81 3e 03 00 4e  |..hf......f.>..N|
00000070  54 46 53 75 15 b4 41 bb  aa 55 cd 13 72 0c 81 fb  |TFSu..A..U..r...|
00000080  55 aa 75 06 f7 c1 01 00  75 03 e9 dd 00 1e 83 ec  |U.u.....u.......|
00000090  18 68 1a 00 b4 48 8a 16  0e 00 8b f4 16 1f cd 13  |.h...H..........|
000000a0  9f 83 c4 18 9e 58 1f 72  e1 3b 06 0b 00 75 db a3  |.....X.r.;...u..|
000000b0  0f 00 c1 2e 0f 00 04 1e  5a 33 db b9 00 20 2b c8  |........Z3... +.|
000000c0  66 ff 06 11 00 03 16 0f  00 8e c2 ff 06 16 00 e8  |f...............|
000000d0  4b 00 2b c8 77 ef b8 00  bb cd 1a 66 23 c0 75 2d  |K.+.w......f#.u-|
000000e0  66 81 fb 54 43 50 41 75  24 81 f9 02 01 72 1e 16  |f..TCPAu$....r..|
000000f0  68 07 bb 16 68 52 11 16  68 09 00 66 53 66 53 66  |h...hR..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  0a 13 b9 f6 0c fc f3 aa  e9 fe 01 90 90 66 60 1e  |.............f`.|
00000120  06 66 a1 11 00 66 03 06  1c 00 1e 66 68 00 00 00  |.f...f.....fh...|
00000130  00 66 50 06 53 68 01 00  68 10 00 b4 42 8a 16 0e  |.fP.Sh..h...B...|
00000140  00 16 1f 8b f4 cd 13 66  59 5b 5a 66 59 66 59 1f  |.......fY[ZfYfY.|
00000150  0f 82 16 00 66 ff 06 11  00 03 16 0f 00 8e c2 ff  |....f...........|
00000160  0e 16 00 75 bc 07 1f 66  61 c3 a1 f6 01 e8 09 00  |...u...fa.......|
00000170  a1 fa 01 e8 03 00 f4 eb  fd 8b f0 ac 3c 00 74 09  |............<.t.|
00000180  b4 0e bb 07 00 cd 10 eb  f2 c3 0d 0a 41 20 64 69  |............A di|
00000190  73 6b 20 72 65 61 64 20  65 72 72 6f 72 20 6f 63  |sk read error oc|
000001a0  63 75 72 72 65 64 00 0d  0a 42 4f 4f 54 4d 47 52  |curred...BOOTMGR|
000001b0  20 69 73 20 63 6f 6d 70  72 65 73 73 65 64 00 0d  | is compressed..|
000001c0  0a 50 72 65 73 73 20 43  74 72 6c 2b 41 6c 74 2b  |.Press Ctrl+Alt+|
000001d0  44 65 6c 20 74 6f 20 72  65 73 74 61 72 74 0d 0a  |Del to restart..|
000001e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001f0  00 00 00 00 00 00 8a 01  a7 01 bf 01 00 00 55 aa  |..............U.|
00000200

=================== hexdump -n512 -C /dev/sda4
00000000  eb 52 90 4e 54 46 53 20  20 20 20 00 02 08 00 00  |.R.NTFS    .....|
00000010  00 00 00 00 00 f8 00 00  3f 00 ff 00 00 18 6a 72  |........?.....jr|
00000020  00 00 00 00 80 00 80 00  ff 47 06 02 00 00 00 00  |.........G......|
00000030  00 00 0c 00 00 00 00 00  02 00 00 00 00 00 00 00  |................|
00000040  f6 00 00 00 01 00 00 00  01 d3 72 6e e6 72 6e 82  |..........rn.rn.|
00000050  00 00 00 00 fa 33 c0 8e  d0 bc 00 7c fb 68 c0 07  |.....3.....|.h..|
00000060  1f 1e 68 66 00 cb 88 16  0e 00 66 81 3e 03 00 4e  |..hf......f.>..N|
00000070  54 46 53 75 15 b4 41 bb  aa 55 cd 13 72 0c 81 fb  |TFSu..A..U..r...|
00000080  55 aa 75 06 f7 c1 01 00  75 03 e9 dd 00 1e 83 ec  |U.u.....u.......|
00000090  18 68 1a 00 b4 48 8a 16  0e 00 8b f4 16 1f cd 13  |.h...H..........|
000000a0  9f 83 c4 18 9e 58 1f 72  e1 3b 06 0b 00 75 db a3  |.....X.r.;...u..|
000000b0  0f 00 c1 2e 0f 00 04 1e  5a 33 db b9 00 20 2b c8  |........Z3... +.|
000000c0  66 ff 06 11 00 03 16 0f  00 8e c2 ff 06 16 00 e8  |f...............|
000000d0  4b 00 2b c8 77 ef b8 00  bb cd 1a 66 23 c0 75 2d  |K.+.w......f#.u-|
000000e0  66 81 fb 54 43 50 41 75  24 81 f9 02 01 72 1e 16  |f..TCPAu$....r..|
000000f0  68 07 bb 16 68 52 11 16  68 09 00 66 53 66 53 66  |h...hR..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  0a 13 b9 f6 0c fc f3 aa  e9 fe 01 90 90 66 60 1e  |.............f`.|
00000120  06 66 a1 11 00 66 03 06  1c 00 1e 66 68 00 00 00  |.f...f.....fh...|
00000130  00 66 50 06 53 68 01 00  68 10 00 b4 42 8a 16 0e  |.fP.Sh..h...B...|
00000140  00 16 1f 8b f4 cd 13 66  59 5b 5a 66 59 66 59 1f  |.......fY[ZfYfY.|
00000150  0f 82 16 00 66 ff 06 11  00 03 16 0f 00 8e c2 ff  |....f...........|
00000160  0e 16 00 75 bc 07 1f 66  61 c3 a1 f6 01 e8 09 00  |...u...fa.......|
00000170  a1 fa 01 e8 03 00 f4 eb  fd 8b f0 ac 3c 00 74 09  |............<.t.|
00000180  b4 0e bb 07 00 cd 10 eb  f2 c3 0d 0a 41 20 64 69  |............A di|
00000190  73 6b 20 72 65 61 64 20  65 72 72 6f 72 20 6f 63  |sk read error oc|
000001a0  63 75 72 72 65 64 00 0d  0a 42 4f 4f 54 4d 47 52  |curred...BOOTMGR|
000001b0  20 69 73 20 63 6f 6d 70  72 65 73 73 65 64 00 0d  | is compressed..|
000001c0  0a 50 72 65 73 73 20 43  74 72 6c 2b 41 6c 74 2b  |.Press Ctrl+Alt+|
000001d0  44 65 6c 20 74 6f 20 72  65 73 74 61 72 74 0d 0a  |Del to restart..|
000001e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001f0  00 00 00 00 00 00 8a 01  a7 01 bf 01 00 00 55 aa  |..............U.|
00000200

=================== hexdump -n512 -C /dev/sdb1
00000000  eb 52 90 4e 54 46 53 20  20 20 20 00 02 08 00 00  |.R.NTFS    .....|
00000010  00 00 00 00 00 f8 00 00  3f 00 ff 00 00 08 00 00  |........?.......|
00000020  00 00 00 00 80 00 80 00  ff 2f dd 01 00 00 00 00  |........./......|
00000030  00 00 0c 00 00 00 00 00  02 00 00 00 00 00 00 00  |................|
00000040  f6 00 00 00 01 00 00 00  a5 d0 06 40 ee 06 40 5a  |...........@..@Z|
00000050  00 00 00 00 fa 33 c0 8e  d0 bc 00 7c fb 68 c0 07  |.....3.....|.h..|
00000060  1f 1e 68 66 00 cb 88 16  0e 00 66 81 3e 03 00 4e  |..hf......f.>..N|
00000070  54 46 53 75 15 b4 41 bb  aa 55 cd 13 72 0c 81 fb  |TFSu..A..U..r...|
00000080  55 aa 75 06 f7 c1 01 00  75 03 e9 dd 00 1e 83 ec  |U.u.....u.......|
00000090  18 68 1a 00 b4 48 8a 16  0e 00 8b f4 16 1f cd 13  |.h...H..........|
000000a0  9f 83 c4 18 9e 58 1f 72  e1 3b 06 0b 00 75 db a3  |.....X.r.;...u..|
000000b0  0f 00 c1 2e 0f 00 04 1e  5a 33 db b9 00 20 2b c8  |........Z3... +.|
000000c0  66 ff 06 11 00 03 16 0f  00 8e c2 ff 06 16 00 e8  |f...............|
000000d0  4b 00 2b c8 77 ef b8 00  bb cd 1a 66 23 c0 75 2d  |K.+.w......f#.u-|
000000e0  66 81 fb 54 43 50 41 75  24 81 f9 02 01 72 1e 16  |f..TCPAu$....r..|
000000f0  68 07 bb 16 68 52 11 16  68 09 00 66 53 66 53 66  |h...hR..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  0a 13 b9 f6 0c fc f3 aa  e9 fe 01 90 90 66 60 1e  |.............f`.|
00000120  06 66 a1 11 00 66 03 06  1c 00 1e 66 68 00 00 00  |.f...f.....fh...|
00000130  00 66 50 06 53 68 01 00  68 10 00 b4 42 8a 16 0e  |.fP.Sh..h...B...|
00000140  00 16 1f 8b f4 cd 13 66  59 5b 5a 66 59 66 59 1f  |.......fY[ZfYfY.|
00000150  0f 82 16 00 66 ff 06 11  00 03 16 0f 00 8e c2 ff  |....f...........|
00000160  0e 16 00 75 bc 07 1f 66  61 c3 a1 f6 01 e8 09 00  |...u...fa.......|
00000170  a1 fa 01 e8 03 00 f4 eb  fd 8b f0 ac 3c 00 74 09  |............<.t.|
00000180  b4 0e bb 07 00 cd 10 eb  f2 c3 0d 0a 41 20 64 69  |............A di|
00000190  73 6b 20 72 65 61 64 20  65 72 72 6f 72 20 6f 63  |sk read error oc|
000001a0  63 75 72 72 65 64 00 0d  0a 42 4f 4f 54 4d 47 52  |curred...BOOTMGR|
000001b0  20 69 73 20 63 6f 6d 70  72 65 73 73 65 64 00 0d  | is compressed..|
000001c0  0a 50 72 65 73 73 20 43  74 72 6c 2b 41 6c 74 2b  |.Press Ctrl+Alt+|
000001d0  44 65 6c 20 74 6f 20 72  65 73 74 61 72 74 0d 0a  |Del to restart..|
000001e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001f0  00 00 00 00 00 00 8a 01  a7 01 bf 01 00 00 55 aa  |..............U.|
00000200

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

Filesystem     Type       Size  Used Avail Use% Mounted on
/cow           overlayfs  3.8G  153M  3.6G   4% /
udev           devtmpfs   3.8G   12K  3.8G   1% /dev
tmpfs          tmpfs      768M  1.4M  767M   1% /run
/dev/sdc1      vfat       7.5G  1.1G  6.5G  14% /cdrom
/dev/loop0     squashfs   953M  953M     0 100% /rofs
none           tmpfs      4.0K     0  4.0K   0% /sys/fs/cgroup
tmpfs          tmpfs      3.8G  2.5M  3.8G   1% /tmp
none           tmpfs      5.0M  4.0K  5.0M   1% /run/lock
none           tmpfs      3.8G   76K  3.8G   1% /run/shm
none           tmpfs      100M   80K  100M   1% /run/user
/dev/sda2      fuseblk    895G  601G  294G  68% /media/ubuntu/Windows8_OS
/dev/sda6      ext4        12G  3.7G  7.2G  34% /media/ubuntu/de23a45d-5ae8-4567-ae47-f436a651db06
/dev/sdb1      fuseblk     15G  2.5G   13G  17% /media/ubuntu/Data2
/dev/sda1      fuseblk   1000M  347M  654M  35% /mnt/boot-sav/sda1
/dev/sda4      fuseblk     17G   11G  6.0G  64% /mnt/boot-sav/sda4

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

Disk /dev/sda: 1000.2 GB, 1000204886016 bytes
255 heads, 63 sectors/track, 121601 cylinders, total 1953525168 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: 0xce234e33

Device Boot      Start         End      Blocks   Id  System
/dev/sda1   *        2048     2050047     1024000    7  HPFS/NTFS/exFAT
/dev/sda2         2050048  1878284287   938117120    7  HPFS/NTFS/exFAT
/dev/sda3      1878288382  1919554996    20633307+   f  W95 Ext'd (LBA)
/dev/sda4      1919555584  1953521663    16983040    7  HPFS/NTFS/exFAT
/dev/sda5      1878288384  1894960258     8335937+  82  Linux swap / Solaris
/dev/sda6      1894963200  1919554996    12295898+  83  Linux

Disk /dev/sdb: 16.0 GB, 16013942784 bytes
255 heads, 63 sectors/track, 1946 cylinders, total 31277232 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: 0xb2feb8e8

Device Boot      Start         End      Blocks   Id  System
/dev/sdb1   *        2048    31275007    15636480    7  HPFS/NTFS/exFAT

Disk /dev/sdc: 8011 MB, 8011120640 bytes
41 heads, 41 sectors/track, 9307 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: 0x01fac903

Device Boot      Start         End      Blocks   Id  System
/dev/sdc1   *        8064    15646719     7819328    b  W95 FAT32




=================== Default settings of Boot Repair
The default repair of the Boot-Repair utility would reinstall the grub2 of sda6 into the MBRs of all disks (except USB without OS).
Additional repair would be performed: unhide-bootmenu-10s


=================== Final advice in case of suggested repair
Please do not forget to make your BIOS boot on sda (1000GB) disk!


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

Tu as écrit dans le post #6 : "j'ai toujours le même message d'erreur". Je te prie de prendre une photo de ce message d'erreur et d'en donner le lien dans ta réponse. Motif : dans la photo de ton post #1 (ici), on voit un UUID "23666f3b..." qui n'existe pas dans le Boot-Info. J'ai besoin que tu reprennes une photo pour être certain que le message est rigoureusement identique, y compris l'UUID en question.

#5 Re : -1 »  erreur démarrage après installation » Le 13/05/2015, à 18:39

malbo
Réponses : 26

@moko138 : non Grub n'a pas corrompu l'UUID. Relis bien le message (photo du post #10) et tu verras que l'UUID est de23a45d-5ae8-4567-ae47-f436a651db06

#6 Re : -1 »  (Résolu) Problème de boot après mise à niveau vers 15.04 » Le 12/05/2015, à 15:52

malbo
Réponses : 15

Ton Boot-Info est là :

 Boot Info Script e7fc706 + Boot-Repair extra info      [Boot-Info 9Feb2015]


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

 => No boot loader is installed in the MBR of /dev/sda.
 => Syslinux MBR (4.04 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:       ext4
    Boot sector type:  -
    Boot sector info: 
    Operating System:  Ubuntu 15.04 
    Boot files:        /boot/grub/grub.cfg /etc/fstab

sda3: __________________________________________________________________________

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

sdb1: __________________________________________________________________________

    File system:       vfat
    Boot sector type:  SYSLINUX 4.05 20140113
    Boot sector info:  Syslinux looks at sector 2335712 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:        /syslinux/syslinux.cfg /ldlinux.sys

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

Drive: sda _____________________________________________________________________

Disk /dev/sda: 298.1 GiB, 320072933376 bytes, 625142448 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

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

/dev/sda1                   1   625,142,447   625,142,447  ee GPT


GUID Partition Table detected.

Partition    Start Sector    End Sector  # of Sectors System
/dev/sda1           2,048     1,050,623     1,048,576 EFI System partition
/dev/sda2       1,050,624   617,578,495   616,527,872 Data partition (Linux)
/dev/sda3     617,578,496   625,141,759     7,563,264 Swap partition (Linux)

Drive: sdb _____________________________________________________________________

Disk /dev/sdb: 3.8 GiB, 4009754624 bytes, 7831552 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

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

/dev/sdb1    *          2,048     7,831,551     7,829,504   b W95 FAT32


"blkid" output: ________________________________________________________________

Device           UUID                                   TYPE       LABEL

/dev/loop0                                              squashfs   
/dev/sda1        42E1-65F5                              vfat       
/dev/sda2        fad1fa6a-f0e8-4429-9c6c-437388142506   ext4       
/dev/sda3        08e2e3d1-eced-45e0-82d7-1fca725d2f8c   swap       
/dev/sdb1        CF6A-0464                              vfat       David USB

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

total 0
lrwxrwxrwx 1 root root  9 May  3 12:16 ata-Hitachi_HTS543232A7A384_E2P312432D996N -> ../../sda
lrwxrwxrwx 1 root root 10 May  3 12:16 ata-Hitachi_HTS543232A7A384_E2P312432D996N-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 May  3 12:16 ata-Hitachi_HTS543232A7A384_E2P312432D996N-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 May  3 12:16 ata-Hitachi_HTS543232A7A384_E2P312432D996N-part3 -> ../../sda3
lrwxrwxrwx 1 root root  9 May  3 12:16 usb-SMI_Corporation_1236_AA04012700019104-0:0 -> ../../sdb
lrwxrwxrwx 1 root root 10 May  3 12:16 usb-SMI_Corporation_1236_AA04012700019104-0:0-part1 -> ../../sdb1
lrwxrwxrwx 1 root root  9 May  3 12:16 wwn-0x14293463014889115648x -> ../../sda
lrwxrwxrwx 1 root root 10 May  3 12:16 wwn-0x14293463014889115648x-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 May  3 12:16 wwn-0x14293463014889115648x-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 May  3 12:16 wwn-0x14293463014889115648x-part3 -> ../../sda3

================================ 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)


=========================== 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  fad1fa6a-f0e8-4429-9c6c-437388142506
else
  search --no-floppy --fs-uuid --set=root fad1fa6a-f0e8-4429-9c6c-437388142506
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 [ "${recordfail}" = 1 ] ; then
  set timeout=-1
else
  if [ x$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-fad1fa6a-f0e8-4429-9c6c-437388142506' {
	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  fad1fa6a-f0e8-4429-9c6c-437388142506
	else
	  search --no-floppy --fs-uuid --set=root fad1fa6a-f0e8-4429-9c6c-437388142506
	fi
	linux	/boot/vmlinuz-3.19.0-15-generic.efi.signed root=UUID=fad1fa6a-f0e8-4429-9c6c-437388142506 ro  quiet splash $vt_handoff
	initrd	/boot/initrd.img-3.19.0-15-generic
}
submenu 'Options avancées pour Ubuntu' $menuentry_id_option 'gnulinux-advanced-fad1fa6a-f0e8-4429-9c6c-437388142506' {
	menuentry 'Ubuntu, avec Linux 3.19.0-15-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.19.0-15-generic-advanced-fad1fa6a-f0e8-4429-9c6c-437388142506' {
		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  fad1fa6a-f0e8-4429-9c6c-437388142506
		else
		  search --no-floppy --fs-uuid --set=root fad1fa6a-f0e8-4429-9c6c-437388142506
		fi
		echo	'Chargement de Linux 3.19.0-15-generic…'
		linux	/boot/vmlinuz-3.19.0-15-generic.efi.signed root=UUID=fad1fa6a-f0e8-4429-9c6c-437388142506 ro  quiet splash $vt_handoff
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-3.19.0-15-generic
	}
	menuentry 'Ubuntu, with Linux 3.19.0-15-generic (upstart)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.19.0-15-generic-init-upstart-fad1fa6a-f0e8-4429-9c6c-437388142506' {
		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  fad1fa6a-f0e8-4429-9c6c-437388142506
		else
		  search --no-floppy --fs-uuid --set=root fad1fa6a-f0e8-4429-9c6c-437388142506
		fi
		echo	'Chargement de Linux 3.19.0-15-generic…'
		linux	/boot/vmlinuz-3.19.0-15-generic.efi.signed root=UUID=fad1fa6a-f0e8-4429-9c6c-437388142506 ro  quiet splash $vt_handoff init=/sbin/upstart
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-3.19.0-15-generic
	}
	menuentry 'Ubuntu, with Linux 3.19.0-15-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.19.0-15-generic-recovery-fad1fa6a-f0e8-4429-9c6c-437388142506' {
		recordfail
		load_video
		insmod gzio
		if [ x$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  fad1fa6a-f0e8-4429-9c6c-437388142506
		else
		  search --no-floppy --fs-uuid --set=root fad1fa6a-f0e8-4429-9c6c-437388142506
		fi
		echo	'Chargement de Linux 3.19.0-15-generic…'
		linux	/boot/vmlinuz-3.19.0-15-generic.efi.signed root=UUID=fad1fa6a-f0e8-4429-9c6c-437388142506 ro recovery nomodeset 
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-3.19.0-15-generic
	}
	menuentry 'Ubuntu, avec Linux 3.16.0-36-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.16.0-36-generic-advanced-fad1fa6a-f0e8-4429-9c6c-437388142506' {
		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  fad1fa6a-f0e8-4429-9c6c-437388142506
		else
		  search --no-floppy --fs-uuid --set=root fad1fa6a-f0e8-4429-9c6c-437388142506
		fi
		echo	'Chargement de Linux 3.16.0-36-generic…'
		linux	/boot/vmlinuz-3.16.0-36-generic.efi.signed root=UUID=fad1fa6a-f0e8-4429-9c6c-437388142506 ro  quiet splash $vt_handoff
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-3.16.0-36-generic
	}
	menuentry 'Ubuntu, with Linux 3.16.0-36-generic (upstart)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.16.0-36-generic-init-upstart-fad1fa6a-f0e8-4429-9c6c-437388142506' {
		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  fad1fa6a-f0e8-4429-9c6c-437388142506
		else
		  search --no-floppy --fs-uuid --set=root fad1fa6a-f0e8-4429-9c6c-437388142506
		fi
		echo	'Chargement de Linux 3.16.0-36-generic…'
		linux	/boot/vmlinuz-3.16.0-36-generic.efi.signed root=UUID=fad1fa6a-f0e8-4429-9c6c-437388142506 ro  quiet splash $vt_handoff init=/sbin/upstart
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-3.16.0-36-generic
	}
	menuentry 'Ubuntu, with Linux 3.16.0-36-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.16.0-36-generic-recovery-fad1fa6a-f0e8-4429-9c6c-437388142506' {
		recordfail
		load_video
		insmod gzio
		if [ x$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  fad1fa6a-f0e8-4429-9c6c-437388142506
		else
		  search --no-floppy --fs-uuid --set=root fad1fa6a-f0e8-4429-9c6c-437388142506
		fi
		echo	'Chargement de Linux 3.16.0-36-generic…'
		linux	/boot/vmlinuz-3.16.0-36-generic.efi.signed root=UUID=fad1fa6a-f0e8-4429-9c6c-437388142506 ro recovery nomodeset 
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-3.16.0-36-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 ###
### 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=fad1fa6a-f0e8-4429-9c6c-437388142506 /               ext4    errors=remount-ro 0       1
# /boot/efi was on /dev/sda1 during installation
UUID=42E1-65F5  /boot/efi       vfat    defaults        0       1
# swap was on /dev/sda3 during installation
UUID=08e2e3d1-eced-45e0-82d7-1fca725d2f8c none            swap    sw              0       0
--------------------------------------------------------------------------------

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

--------------------------------------------------------------------------------
# D-I config version 2.0
# search path for the c32 support libraries (libcom32, libutil etc.)
path
include menu.cfg
default vesamenu.c32
prompt 0
timeout 50
ui gfxboot bootlogo
--------------------------------------------------------------------------------

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

 syslinux/chain.c32                 :  not a COM32/COM32R module
 syslinux/gfxboot.c32               :  not a COM32/COM32R module
 syslinux/ldlinux.c32               :  not a COM32/COM32R module
 syslinux/libcom32.c32              :  not a COM32/COM32R module
 syslinux/libutil.c32               :  not a COM32/COM32R module
 syslinux/vesamenu.c32              :  not a COM32/COM32R module

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

File descriptor 9 (/proc/11137/mounts) leaked on lvs invocation. Parent PID 18980: bash
File descriptor 63 (pipe:[154379]) leaked on lvs invocation. Parent PID 18980: bash
  No volume groups found

ADDITIONAL INFORMATION :
=================== log of boot-repair 2015-05-03__12h16 ===================
boot-repair version : 4ppa33
boot-sav version : 4ppa33
glade2script version : 3.2.2~ppa47~saucy
boot-sav-extra version : 4ppa33
boot-repair is executed in live-session (Ubuntu 15.04, vivid, Ubuntu, i686)
CPU op-mode(s):        32-bit, 64-bit
noprompt cdrom-detect/try-usb=true file=/cdrom/preseed/ubuntu.seed boot=casper initrd=/casper/initrd.lz quiet splash --- BOOT_IMAGE=/casper/vmlinuz
ls: cannot access /home/usr/.config: No such file or directory

=================== os-prober:
/dev/sda2:Ubuntu 15.04 (15.04):Ubuntu:linux

=================== blkid:
/dev/sda1: UUID="42E1-65F5" TYPE="vfat" PARTUUID="66818777-f65b-41a6-b48c-c80fad74dc23"
/dev/sda2: UUID="fad1fa6a-f0e8-4429-9c6c-437388142506" TYPE="ext4" PARTUUID="c91c179d-32c2-45b1-a268-f5f15850889c"
/dev/sdb1: LABEL="David USB" UUID="CF6A-0464" TYPE="vfat" PARTUUID="0001e5a6-01"
/dev/loop0: TYPE="squashfs"
/dev/sda3: UUID="08e2e3d1-eced-45e0-82d7-1fca725d2f8c" TYPE="swap" PARTUUID="d519bc66-0eb6-460e-a252-76e4785dd3d7"


1 disks with OS, 1 OS : 1 Linux, 0 MacOS, 0 Windows, 0 unknown type OS.


=================== sda2/etc/grub.d/ :
drwxr-xr-x  2 root root              4096 May  2 00:03 grub.d
total 76
-rwxr-xr-x 1 root root  9424 May 15  2014 00_header
-rwxr-xr-x 1 root root  6058 May  8  2014 05_debian_theme
-rwxr-xr-x 1 root root 12261 Apr  6 20:43 10_linux
-rwxr-xr-x 1 root root 11082 Apr  6 20:43 20_linux_xen
-rwxr-xr-x 1 root root  1992 Mar 12  2014 20_memtest86+
-rwxr-xr-x 1 root root 11692 May 15  2014 30_os-prober
-rwxr-xr-x 1 root root  1416 May 15  2014 30_uefi-firmware
-rwxr-xr-x 1 root root   214 May 15  2014 40_custom
-rwxr-xr-x 1 root root   216 May 15  2014 41_custom
-rw-r--r-- 1 root root   483 May 15  2014 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_HIDDEN_TIMEOUT=0
GRUB_HIDDEN_TIMEOUT_QUIET=true
GRUB_TIMEOUT=10
GRUB_DISTRIBUTOR=`lsb_release -i -s 2> /dev/null || echo Debian`
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"
GRUB_CMDLINE_LINUX=""

# Uncomment to enable BadRAM filtering, modify to suit your needs
# This works with Linux (no patch required) and with any kernel that obtains
# the memory map information from GRUB (GNU Mach, kernel of FreeBSD ...)
#GRUB_BADRAM="0x01234567,0xfefefefe,0x89abcdef,0xefefefef"

# Uncomment to disable graphical terminal (grub-pc only)
#GRUB_TERMINAL=console

# The resolution used on graphical terminal
# note that you can use only modes which your graphic card supports via VBE
# you can see them in real GRUB with the command `vbeinfo'
#GRUB_GFXMODE=640x480

# Uncomment if you don't want GRUB to pass "root=UUID=xxx" parameter to Linux
#GRUB_DISABLE_LINUX_UUID=true

# Uncomment to disable generation of recovery mode menu entries
#GRUB_DISABLE_RECOVERY="true"

# Uncomment to get a beep at grub start
#GRUB_INIT_TUNE="480 440 1"



/boot/efi detected in the fstab of sda2: UUID=42E1-65F5   (sda1)

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


=================== 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,	/mnt/boot-sav/sda1.
sda2	: sda,	not-sepboot,	grubenv-ok	grub2,	signed 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,	farbios,	/mnt/boot-sav/sda2.

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


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

Model: ATA Hitachi HTS54323 (scsi)
Disk /dev/sda: 320GB
Sector size (logical/physical): 512B/512B
Partition Table: gpt
Disk Flags:

Number  Start   End    Size    File system     Name  Flags
1      1049kB  538MB  537MB   fat32                 boot, esp
2      538MB   316GB  316GB   ext4
3      316GB   320GB  3872MB  linux-swap(v1)


Model:   (scsi)
Disk /dev/sdb: 4010MB
Sector size (logical/physical): 512B/512B
Partition Table: msdos
Disk Flags:

Number  Start   End     Size    Type     File system  Flags
1      1049kB  4010MB  4009MB  primary  fat32        boot

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

BYT;
/dev/sda:320GB:scsi:512:512:gpt:ATA Hitachi HTS54323:;
1:1049kB:538MB:537MB:fat32::boot, esp;
2:538MB:316GB:316GB:ext4::;
3:316GB:320GB:3872MB:linux-swap(v1)::;

BYT;
/dev/sdb:4010MB:scsi:512:512:msdos: :;
1:1049kB:4010MB:4009MB:fat32::boot;

=================== lsblk:
KNAME TYPE FSTYPE     SIZE LABEL     MODEL            UUID
sda   disk          298.1G           Hitachi HTS54323
sda1  part vfat       512M                            42E1-65F5
sda2  part ext4       294G                            fad1fa6a-f0e8-4429-9c6c-437388142506
sda3  part swap       3.6G                            08e2e3d1-eced-45e0-82d7-1fca725d2f8c
sdb   disk            3.8G
sdb1  part vfat       3.8G David USB                  CF6A-0464
loop0 loop squashfs   1.1G

KNAME ROTA RO RM STATE   MOUNTPOINT
sda      1  0  0 running
sda1     1  0  0         /mnt/boot-sav/sda1
sda2     1  0  0         /mnt/boot-sav/sda2
sda3     1  0  0         [SWAP]
sdb      1  0  1 running
sdb1     1  0  1         /cdrom
loop0    1  1  0         /rofs


=================== 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,relatime,size=1852716k,nr_inodes=209083,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=372828k,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)
/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 (rw,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/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio)
cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb,release_agent=/run/cgmanager/agents/cgm-release-agent.hugetlb)
cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices)
cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct)
cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer)
cgroup on /sys/fs/cgroup/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_cls,net_prio)
cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory)
cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event,release_agent=/run/cgmanager/agents/cgm-release-agent.perf_event)
cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset,clone_children)
systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=22,pgrp=1,timeout=300,minproto=5,maxproto=5,direct)
hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime)
mqueue on /dev/mqueue type mqueue (rw,relatime)
debugfs on /sys/kernel/debug type debugfs (rw,relatime)
fusectl on /sys/fs/fuse/connections type fusectl (rw,relatime)
tmpfs on /tmp type tmpfs (rw,nosuid,nodev,relatime)
cgmfs on /run/cgmanager/fs type tmpfs (rw,relatime,size=100k,mode=755)
tmpfs on /run/user/999 type tmpfs (rw,nosuid,nodev,relatime,size=372828k,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)


=================== ls:
/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
/dev (filtered):  autofs block bsg btrfs-control bus char console core cpu cpu_dma_latency cuse disk dri ecryptfs fb0 fd full fuse hidraw0 hpet hugepages i2c-0 i2c-1 i2c-2 i2c-3 i2c-4 i2c-5 i2c-6 i2c-7 initctl input kmsg kvm log mapper mcelog media0 mem memory_bandwidth mqueue net network_latency network_throughput null port ppp psaux ptmx pts random rfkill rtc rtc0 sda sda1 sda2 sda3 sdb sdb1 sg0 sg1 shm snapshot snd stderr stdin stdout uhid uinput urandom v4l vfio vga_arbiter vhci vhost-net video0 xconsole 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 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 f5 65 e1 42 4e  4f 20 4e 41 4d 45 20 20  |..).e.BNO NAME  |
00000050  20 20 46 41 54 33 32 20  20 20 0e 1f be 77 7c ac  |  FAT32   ...w|.|
00000060  22 c0 74 0b 56 b4 0e bb  07 00 cd 10 5e eb f0 32  |".t.V.......^..2|
00000070  e4 cd 16 cd 19 eb fe 54  68 69 73 20 69 73 20 6e  |.......This is n|
00000080  6f 74 20 61 20 62 6f 6f  74 61 62 6c 65 20 64 69  |ot a bootable di|
00000090  73 6b 2e 20 20 50 6c 65  61 73 65 20 69 6e 73 65  |sk.  Please inse|
000000a0  72 74 20 61 20 62 6f 6f  74 61 62 6c 65 20 66 6c  |rt a bootable fl|
000000b0  6f 70 70 79 20 61 6e 64  0d 0a 70 72 65 73 73 20  |oppy and..press |
000000c0  61 6e 79 20 6b 65 79 20  74 6f 20 74 72 79 20 61  |any key to try a|
000000d0  67 61 69 6e 20 2e 2e 2e  20 0d 0a 00 00 00 00 00  |gain ... .......|
000000e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
*
000001f0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 55 aa  |..............U.|
00000200

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

Filesystem     Type      Size  Used Avail Use% Mounted on
udev           devtmpfs  1.8G     0  1.8G   0% /dev
tmpfs          tmpfs     365M   11M  354M   3% /run
/dev/sdb1      vfat      3.8G  1.2G  2.7G  30% /cdrom
/dev/loop0     squashfs  1.1G  1.1G     0 100% /rofs
/cow           overlay   1.8G   88M  1.7G   5% /
tmpfs          tmpfs     1.8G   84K  1.8G   1% /dev/shm
tmpfs          tmpfs     5.0M  4.0K  5.0M   1% /run/lock
tmpfs          tmpfs     1.8G     0  1.8G   0% /sys/fs/cgroup
tmpfs          tmpfs     1.8G  1.2M  1.8G   1% /tmp
cgmfs          tmpfs     100K     0  100K   0% /run/cgmanager/fs
tmpfs          tmpfs     365M   72K  365M   1% /run/user/999
/dev/sda1      vfat      511M  3.4M  508M   1% /mnt/boot-sav/sda1
/dev/sda2      ext4      290G   14G  262G   5% /mnt/boot-sav/sda2

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

Disk /dev/loop0: 1.1 GiB, 1147891712 bytes, 2241976 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: 298.1 GiB, 320072933376 bytes, 625142448 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: E5749E57-DCC2-40F5-A453-0A90C7E605B9

Device         Start       End   Sectors  Size Type
/dev/sda1       2048   1050623   1048576  512M EFI System
/dev/sda2    1050624 617578495 616527872  294G Linux filesystem
/dev/sda3  617578496 625141759   7563264  3.6G Linux swap

Disk /dev/sdb: 3.8 GiB, 4009754624 bytes, 7831552 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: 0x0001e5a6

Device     Boot Start     End Sectors  Size Id Type
/dev/sdb1  *     2048 7831551 7829504  3.8G  b W95 FAT32




=================== 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 rename-ms-efi


=================== Blockers in case of suggested repair
The current session is in Legacy mode. Please reboot the computer, and use this software in an EFI session. This will enable this feature. For example, use a live-USB of Boot-Repair-Disk-64bit (www.sourceforge.net/p/boot-repair-cd), after making sure your BIOS is set up to boot USB in EFI mode.


=================== Advice in case of suggested repair
The boot of your PC is in Legacy mode. You may want to retry after changing it to EFI mode.
Alternatively, you may want to retry after deactivating the [Separate /boot/efi partition:] option.
Do you want to continue?


=================== Final advice in case of suggested repair
Please do not forget to make your BIOS boot on sda1/efi/.../grub*.efi file!

The boot of your PC is in Legacy mode. You may want to retry after changing it to EFI mode.


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

Je ne fais pas le même constat que Bougron : je vois une installation de Ubuntu 15.04 en mode EFI et je vois que la version précédente (14.10 probablement) était elle aussi réalisée en mode EFI (présence de "/boot/vmlinuz-3.16.0-36-generic.efi.signed" qui veut dire que la version précédente bootait en EFI sur une version signée du noyau). Pour moi, tout ça est normal et je ne sais pas trop pourquoi le démarrage ne se fait pas après mise à niveau.
Par contre, ce qui est très merdique, c'est d'utiliser une liveUSB réalisée avec l'ISO de la version 32 bits de Ubuntu 15.04 comme on peut voir là :

boot-repair is executed in live-session (Ubuntu 15.04, vivid, Ubuntu, i686)

La mention i686 confirme que tu as utilisé un ISO 32 bits or ce n'est pas possible de réparer une installation 64 bits en utilisant un support live (liveUSB ou liveDVD) qui est en 32 bits.
Je te suggère donc en priorité de refaire une liveUSB correcte réalisée à partir de l'ISO 64 bits et pour ce faire, je te propose ma recette : http://forum.ubuntu-fr.org/viewtopic.php?id=1827291
Quand tu auras fait cette LiveUSB, je te prie de démarrer en mode EFI sur elle (des indications pour identifier la chose), de sélectionner "Try Ubuntu without installing" et depuis la session live, de faire un Boot-Info. Tu posteras l'URL de ce Boot-Info.

#7 Re : -1 »  (Résolu) Problème de boot après mise à niveau vers 15.04 » Le 14/05/2015, à 14:17

malbo
Réponses : 15

Ton dernier Boot-Info (  http://paste.ubuntu.com/11129162/ ) est là :

 Boot Info Script e7fc706 + Boot-Repair extra info      [Boot-Info 9Feb2015]


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

 => No boot loader is installed in the MBR of /dev/sda.
 => Syslinux MBR (4.04 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/Boot/bootx64.efi /EFI/ubuntu/MokManager.efi 
                       /EFI/ubuntu/grubx64.efi /EFI/ubuntu/shimx64.efi 
                       /EFI/Microsoft/Boot/bootmgfw.efi 
                       /EFI/Microsoft/Boot/bootx64.efi

sda2: __________________________________________________________________________

    File system:       ext4
    Boot sector type:  -
    Boot sector info: 
    Operating System:  Ubuntu 15.04 
    Boot files:        /boot/grub/grub.cfg /etc/fstab

sda3: __________________________________________________________________________

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

sdb1: __________________________________________________________________________

    File system:       vfat
    Boot sector type:  SYSLINUX 4.05 20140113
    Boot sector info:  Syslinux looks at sector 5011664 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/syslinux.cfg 
                       /casper/vmlinuz.efi /EFI/BOOT/grubx64.efi /ldlinux.sys

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

Drive: sda _____________________________________________________________________

Disk /dev/sda: 298.1 GiB, 320072933376 bytes, 625142448 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

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

/dev/sda1                   1   625,142,447   625,142,447  ee GPT


GUID Partition Table detected.

Partition    Start Sector    End Sector  # of Sectors System
/dev/sda1           2,048     1,050,623     1,048,576 EFI System partition
/dev/sda2       1,050,624   617,578,495   616,527,872 Data partition (Linux)
/dev/sda3     617,578,496   625,141,759     7,563,264 Swap partition (Linux)

Drive: sdb _____________________________________________________________________

Disk /dev/sdb: 3.8 GiB, 4009754624 bytes, 7831552 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

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

/dev/sdb1    *          2,048     7,831,551     7,829,504   b W95 FAT32


"blkid" output: ________________________________________________________________

Device           UUID                                   TYPE       LABEL

/dev/loop0                                              squashfs   
/dev/sda1        42E1-65F5                              vfat       
/dev/sda2        fad1fa6a-f0e8-4429-9c6c-437388142506   ext4       
/dev/sda3        08e2e3d1-eced-45e0-82d7-1fca725d2f8c   swap       
/dev/sdb1        CF6A-0464                              vfat       David USB

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

total 0
lrwxrwxrwx 1 root root  9 May 14 11:23 ata-Hitachi_HTS543232A7A384_E2P312432D996N -> ../../sda
lrwxrwxrwx 1 root root 10 May 14 11:23 ata-Hitachi_HTS543232A7A384_E2P312432D996N-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 May 14 11:23 ata-Hitachi_HTS543232A7A384_E2P312432D996N-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 May 14 11:23 ata-Hitachi_HTS543232A7A384_E2P312432D996N-part3 -> ../../sda3
lrwxrwxrwx 1 root root  9 May 14 11:21 usb-SMI_Corporation_1236_AA04012700019104-0:0 -> ../../sdb
lrwxrwxrwx 1 root root 10 May 14 11:21 usb-SMI_Corporation_1236_AA04012700019104-0:0-part1 -> ../../sdb1
lrwxrwxrwx 1 root root  9 May 14 11:23 wwn-0x14293463014889115648x -> ../../sda
lrwxrwxrwx 1 root root 10 May 14 11:23 wwn-0x14293463014889115648x-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 May 14 11:23 wwn-0x14293463014889115648x-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 May 14 11:23 wwn-0x14293463014889115648x-part3 -> ../../sda3

================================ 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)


=========================== 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  fad1fa6a-f0e8-4429-9c6c-437388142506
else
  search --no-floppy --fs-uuid --set=root fad1fa6a-f0e8-4429-9c6c-437388142506
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=en_US
  insmod gettext
fi
terminal_output gfxterm
if [ "${recordfail}" = 1 ] ; then
  set timeout=10
else
  if [ x$feature_timeout_style = xy ] ; then
    set timeout_style=menu
    set timeout=10
  # Fallback normal timeout code in case the timeout_style feature is
  # unavailable.
  else
    set timeout=10
  fi
fi
### END /etc/grub.d/00_header ###

### BEGIN /etc/grub.d/05_debian_theme ###
set menu_color_normal=white/black
set menu_color_highlight=black/light-gray
if background_color 44,0,30,0; then
  clear
fi
### END /etc/grub.d/05_debian_theme ###

### BEGIN /etc/grub.d/10_linux ###
function gfxmode {
	set gfxpayload="${1}"
	if [ "${1}" = "keep" ]; then
		set vt_handoff=vt.handoff=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-fad1fa6a-f0e8-4429-9c6c-437388142506' {
	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  fad1fa6a-f0e8-4429-9c6c-437388142506
	else
	  search --no-floppy --fs-uuid --set=root fad1fa6a-f0e8-4429-9c6c-437388142506
	fi
	linux	/boot/vmlinuz-3.19.0-15-generic.efi.signed root=UUID=fad1fa6a-f0e8-4429-9c6c-437388142506 ro  quiet splash $vt_handoff
	initrd	/boot/initrd.img-3.19.0-15-generic
}
submenu 'Advanced options for Ubuntu' $menuentry_id_option 'gnulinux-advanced-fad1fa6a-f0e8-4429-9c6c-437388142506' {
	menuentry 'Ubuntu, with Linux 3.19.0-15-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.19.0-15-generic-advanced-fad1fa6a-f0e8-4429-9c6c-437388142506' {
		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  fad1fa6a-f0e8-4429-9c6c-437388142506
		else
		  search --no-floppy --fs-uuid --set=root fad1fa6a-f0e8-4429-9c6c-437388142506
		fi
		echo	'Loading Linux 3.19.0-15-generic ...'
		linux	/boot/vmlinuz-3.19.0-15-generic.efi.signed root=UUID=fad1fa6a-f0e8-4429-9c6c-437388142506 ro  quiet splash $vt_handoff
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-3.19.0-15-generic
	}
	menuentry 'Ubuntu, with Linux 3.19.0-15-generic (upstart)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.19.0-15-generic-init-upstart-fad1fa6a-f0e8-4429-9c6c-437388142506' {
		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  fad1fa6a-f0e8-4429-9c6c-437388142506
		else
		  search --no-floppy --fs-uuid --set=root fad1fa6a-f0e8-4429-9c6c-437388142506
		fi
		echo	'Loading Linux 3.19.0-15-generic ...'
		linux	/boot/vmlinuz-3.19.0-15-generic.efi.signed root=UUID=fad1fa6a-f0e8-4429-9c6c-437388142506 ro  quiet splash $vt_handoff init=/sbin/upstart
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-3.19.0-15-generic
	}
	menuentry 'Ubuntu, with Linux 3.19.0-15-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.19.0-15-generic-recovery-fad1fa6a-f0e8-4429-9c6c-437388142506' {
		recordfail
		load_video
		insmod gzio
		if [ x$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  fad1fa6a-f0e8-4429-9c6c-437388142506
		else
		  search --no-floppy --fs-uuid --set=root fad1fa6a-f0e8-4429-9c6c-437388142506
		fi
		echo	'Loading Linux 3.19.0-15-generic ...'
		linux	/boot/vmlinuz-3.19.0-15-generic.efi.signed root=UUID=fad1fa6a-f0e8-4429-9c6c-437388142506 ro recovery nomodeset 
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-3.19.0-15-generic
	}
	menuentry 'Ubuntu, with Linux 3.16.0-36-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.16.0-36-generic-advanced-fad1fa6a-f0e8-4429-9c6c-437388142506' {
		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  fad1fa6a-f0e8-4429-9c6c-437388142506
		else
		  search --no-floppy --fs-uuid --set=root fad1fa6a-f0e8-4429-9c6c-437388142506
		fi
		echo	'Loading Linux 3.16.0-36-generic ...'
		linux	/boot/vmlinuz-3.16.0-36-generic.efi.signed root=UUID=fad1fa6a-f0e8-4429-9c6c-437388142506 ro  quiet splash $vt_handoff
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-3.16.0-36-generic
	}
	menuentry 'Ubuntu, with Linux 3.16.0-36-generic (upstart)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.16.0-36-generic-init-upstart-fad1fa6a-f0e8-4429-9c6c-437388142506' {
		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  fad1fa6a-f0e8-4429-9c6c-437388142506
		else
		  search --no-floppy --fs-uuid --set=root fad1fa6a-f0e8-4429-9c6c-437388142506
		fi
		echo	'Loading Linux 3.16.0-36-generic ...'
		linux	/boot/vmlinuz-3.16.0-36-generic.efi.signed root=UUID=fad1fa6a-f0e8-4429-9c6c-437388142506 ro  quiet splash $vt_handoff init=/sbin/upstart
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-3.16.0-36-generic
	}
	menuentry 'Ubuntu, with Linux 3.16.0-36-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.16.0-36-generic-recovery-fad1fa6a-f0e8-4429-9c6c-437388142506' {
		recordfail
		load_video
		insmod gzio
		if [ x$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  fad1fa6a-f0e8-4429-9c6c-437388142506
		else
		  search --no-floppy --fs-uuid --set=root fad1fa6a-f0e8-4429-9c6c-437388142506
		fi
		echo	'Loading Linux 3.16.0-36-generic ...'
		linux	/boot/vmlinuz-3.16.0-36-generic.efi.signed root=UUID=fad1fa6a-f0e8-4429-9c6c-437388142506 ro recovery nomodeset 
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-3.16.0-36-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/25_custom ###

menuentry "EFI/ubuntu/MokManager.efi" {
search --fs-uuid --no-floppy --set=root 42E1-65F5
chainloader (${root})/EFI/ubuntu/MokManager.efi
}
### END /etc/grub.d/25_custom ###

### BEGIN /etc/grub.d/30_os-prober ###
### END /etc/grub.d/30_os-prober ###

### BEGIN /etc/grub.d/30_uefi-firmware ###
### 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=fad1fa6a-f0e8-4429-9c6c-437388142506 /               ext4    errors=remount-ro 0       1
# /boot/efi was on /dev/sda1 during installation
#UUID=42E1-65F5  /boot/efi       vfat    defaults        0       1
# swap was on /dev/sda3 during installation
UUID=08e2e3d1-eced-45e0-82d7-1fca725d2f8c none            swap    sw              0       0
UUID=42E1-65F5	/boot/efi	vfat	defaults	0	1
--------------------------------------------------------------------------------

=========================== 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 "OEM install (for manufacturers)" {
	set gfxpayload=keep
	linux	/casper/vmlinuz.efi  file=/cdrom/preseed/ubuntu.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/syslinux.cfg: ==========================

--------------------------------------------------------------------------------
# D-I config version 2.0
# search path for the c32 support libraries (libcom32, libutil etc.)
path
include menu.cfg
default vesamenu.c32
prompt 0
timeout 50
ui gfxboot bootlogo
--------------------------------------------------------------------------------

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

 syslinux/chain.c32                 :  not a COM32/COM32R module
 syslinux/gfxboot.c32               :  not a COM32/COM32R module
 syslinux/ldlinux.c32               :  not a COM32/COM32R module
 syslinux/libcom32.c32              :  not a COM32/COM32R module
 syslinux/libutil.c32               :  not a COM32/COM32R module
 syslinux/vesamenu.c32              :  not a COM32/COM32R module

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

File descriptor 9 (/proc/13975/mounts) leaked on lvs invocation. Parent PID 22681: bash
File descriptor 63 (pipe:[192662]) leaked on lvs invocation. Parent PID 22681: bash
  No volume groups found

ADDITIONAL INFORMATION :
=================== log of boot-repair 2015-05-14__11h21 ===================
boot-repair version : 4ppa33
boot-sav version : 4ppa33
glade2script version : 3.2.2~ppa47~saucy
boot-sav-extra version : 4ppa33
boot-repair is executed in live-session (Ubuntu 15.04, vivid, 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

=================== os-prober:
/dev/sda2:Ubuntu 15.04 (15.04):Ubuntu:linux

=================== blkid:
/dev/sda1: UUID="42E1-65F5" TYPE="vfat" PARTUUID="66818777-f65b-41a6-b48c-c80fad74dc23"
/dev/sda2: UUID="fad1fa6a-f0e8-4429-9c6c-437388142506" TYPE="ext4" PARTUUID="c91c179d-32c2-45b1-a268-f5f15850889c"
/dev/sdb1: LABEL="David USB" UUID="CF6A-0464" TYPE="vfat" PARTUUID="000bda4d-01"
/dev/loop0: TYPE="squashfs"
/dev/sda3: UUID="08e2e3d1-eced-45e0-82d7-1fca725d2f8c" TYPE="swap" PARTUUID="d519bc66-0eb6-460e-a252-76e4785dd3d7"


1 disks with OS, 1 OS : 1 Linux, 0 MacOS, 0 Windows, 0 unknown type OS.


=================== sda2/etc/grub.d/ :
drwxr-xr-x  2 root root              4096 May  2 00:03 grub.d
total 76
-rwxr-xr-x 1 root root  9424 May 15  2014 00_header
-rwxr-xr-x 1 root root  6058 May  8  2014 05_debian_theme
-rwxr-xr-x 1 root root 12261 Apr  6 20:43 10_linux
-rwxr-xr-x 1 root root 11082 Apr  6 20:43 20_linux_xen
-rwxr-xr-x 1 root root  1992 Mar 12  2014 20_memtest86+
-rwxr-xr-x 1 root root 11692 May 15  2014 30_os-prober
-rwxr-xr-x 1 root root  1416 May 15  2014 30_uefi-firmware
-rwxr-xr-x 1 root root   214 May 15  2014 40_custom
-rwxr-xr-x 1 root root   216 May 15  2014 41_custom
-rw-r--r-- 1 root root   483 May 15  2014 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_HIDDEN_TIMEOUT=0
GRUB_HIDDEN_TIMEOUT_QUIET=true
GRUB_TIMEOUT=10
GRUB_DISTRIBUTOR=`lsb_release -i -s 2> /dev/null || echo Debian`
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"
GRUB_CMDLINE_LINUX=""

# Uncomment to enable BadRAM filtering, modify to suit your needs
# This works with Linux (no patch required) and with any kernel that obtains
# the memory map information from GRUB (GNU Mach, kernel of FreeBSD ...)
#GRUB_BADRAM="0x01234567,0xfefefefe,0x89abcdef,0xefefefef"

# Uncomment to disable graphical terminal (grub-pc only)
#GRUB_TERMINAL=console

# The resolution used on graphical terminal
# note that you can use only modes which your graphic card supports via VBE
# you can see them in real GRUB with the command `vbeinfo'
#GRUB_GFXMODE=640x480

# Uncomment if you don't want GRUB to pass "root=UUID=xxx" parameter to Linux
#GRUB_DISABLE_LINUX_UUID=true

# Uncomment to disable generation of recovery mode menu entries
#GRUB_DISABLE_RECOVERY="true"

# Uncomment to get a beep at grub start
#GRUB_INIT_TUNE="480 440 1"



/boot/efi detected in the fstab of sda2: UUID=42E1-65F5   (sda1)
ls /sys/firmware/efi/vars : UsbSupport-ec87d643-eba4-4bb5-a1e5-3f3e36b20da9,UsbMassDevNum-ec87d643-eba4-4bb5-a1e5-3f3e36b20da9,Timeout-8be4df61-93ca-11d2-aa0d-00e098032b8c,SetupEEEPCFeatures-ec87d643-eba4-4bb5-a1e5-3f3e36b20da9,Setup-ec87d643-eba4-4bb5-a1e5-3f3e36b20da9,SetupCpuFeatures-ec87d643-eba4-4bb5-a1e5-3f3e36b20da9,SbNvramVar-393c4833-402f-4bd5-bf5a-1f5cd8681444,PlatformLangCodes-8be4df61-93ca-11d2-aa0d-00e098032b8c,PlatformLang-8be4df61-93ca-11d2-aa0d-00e098032b8c,new_var,SSID-3470d772-49ba-4c28-a559-3f4dad8361ef,NB,NBMemoryLength-490216c0-076a-44d3-a536-ace05c90e386,MonotonicCounter-8be4df61-93ca-11d2-aa0d-00e098032b8c,MokListRT-605dab50-e046-4300-abb6-3dd810dd8b23,MemoryS3SaveVolLength-0a51b41d-de21-43fe-be27-d6dbc9efd104,MemoryS3SaveVol-0a51b41d-de21-43fe-be27-d6dbc9efd104,MemoryS3SaveNv-b1cfc482-4cb2-4cee-9b00-ce2579ec7186,MemCeil.-8be4df61-93ca-11d2-aa0d-00e098032b8c,LegacyDevOrder-a56074db-65fe-45f7-bd21-2d2bdd8e9652,LegacyDevChecksum-a56074db-65fe-45f7-bd21-2d2bdd8e9652,LangCodes-8be4df61-93ca-11d2-aa0d-00e098032b8c,Lang-8be4df61-93ca-11d2-aa0d-00e098032b8c,del_var,CpuS3Resume-30b98b95-dfa3-4501-a3ce-e38c186384a0,ConOutDev-8be4df61-93ca-11d2-aa0d-00e098032b8c,ConOut-8be4df61-93ca-11d2-aa0d-00e098032b8c,ConInDev-8be4df61-93ca-11d2-aa0d-00e098032b8c,ConIn-8be4df61-93ca-11d2-aa0d-00e098032b8c,ConErrDev-8be4df61-93ca-11d2-aa0d-00e098032b8c,BootOrder-8be4df61-93ca-11d2-aa0d-00e098032b8c,BootCurrent-8be4df61-93ca-11d2-aa0d-00e098032b8c,Boot0002-8be4df61-93ca-11d2-aa0d-00e098032b8c,Boot0001-8be4df61-93ca-11d2-aa0d-00e098032b8c,AMITSESetup-c811fa38-42c8-4579-a9bb-60e94eddfb34,AmiAgesaSetup-840f6ac6-6f42-11d4-bce7-0080c73c8881,AcpiGlobalVariable-af9ffd67-ec10-488a-9dfc-6cbf5ee22c2e,
Please report this message to boot.repair@gmail.com

=================== efibootmgr -v
BootCurrent: 0002
Timeout: 0 seconds
BootOrder: 0002,0001
Boot0001  Hard Drive	BIOS(2,0,00)
Boot0002* UEFI:  1100	ACPI(a0341d0,0)PCI(12,2)USB(1,0)HD(1,800,777800,000bda4d)

=================== UEFI/Legacy mode:
BIOS is EFI-compatible, and is setup in EFI-mode for this live-session.
SecureBoot maybe enabled. (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,	/mnt/boot-sav/sda1.
sda2	: sda,	not-sepboot,	grubenv-ok	grub2,	signed 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,	farbios,	/mnt/boot-sav/sda2.

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


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

Model: ATA Hitachi HTS54323 (scsi)
Disk /dev/sda: 320GB
Sector size (logical/physical): 512B/512B
Partition Table: gpt
Disk Flags:

Number  Start   End    Size    File system     Name  Flags
1      1049kB  538MB  537MB   fat32                 boot, esp
2      538MB   316GB  316GB   ext4
3      316GB   320GB  3872MB  linux-swap(v1)


Model:   (scsi)
Disk /dev/sdb: 4010MB
Sector size (logical/physical): 512B/512B
Partition Table: msdos
Disk Flags:

Number  Start   End     Size    Type     File system  Flags
1      1049kB  4010MB  4009MB  primary  fat32        boot

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

BYT;
/dev/sda:320GB:scsi:512:512:gpt:ATA Hitachi HTS54323:;
1:1049kB:538MB:537MB:fat32::boot, esp;
2:538MB:316GB:316GB:ext4::;
3:316GB:320GB:3872MB:linux-swap(v1)::;

BYT;
/dev/sdb:4010MB:scsi:512:512:msdos: :;
1:1049kB:4010MB:4009MB:fat32::boot;

=================== lsblk:
KNAME TYPE FSTYPE     SIZE LABEL     MODEL            UUID
sda   disk          298.1G           Hitachi HTS54323
sda1  part vfat       512M                            42E1-65F5
sda2  part ext4       294G                            fad1fa6a-f0e8-4429-9c6c-437388142506
sda3  part swap       3.6G                            08e2e3d1-eced-45e0-82d7-1fca725d2f8c
sdb   disk            3.8G
sdb1  part vfat       3.8G David USB                  CF6A-0464
loop0 loop squashfs     1G

KNAME ROTA RO RM STATE   MOUNTPOINT
sda      1  0  0 running
sda1     1  0  0         /mnt/boot-sav/sda1
sda2     1  0  0         /mnt/boot-sav/sda2
sda3     1  0  0         [SWAP]
sdb      1  0  1 running
sdb1     1  0  1         /cdrom
loop0    1  1  0         /rofs


=================== 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,relatime,size=1808608k,nr_inodes=452152,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=364172k,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)
/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 (rw,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)
efivarfs on /sys/firmware/efi/efivars type efivarfs (rw,nosuid,nodev,noexec,relatime)
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,release_agent=/run/cgmanager/agents/cgm-release-agent.perf_event)
cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct)
cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio)
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/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset,clone_children)
cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb,release_agent=/run/cgmanager/agents/cgm-release-agent.hugetlb)
cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory)
cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer)
systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=21,pgrp=1,timeout=300,minproto=5,maxproto=5,direct)
mqueue on /dev/mqueue type mqueue (rw,relatime)
debugfs on /sys/kernel/debug type debugfs (rw,relatime)
hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime)
fusectl on /sys/fs/fuse/connections type fusectl (rw,relatime)
tmpfs on /tmp type tmpfs (rw,nosuid,nodev,relatime)
cgmfs on /run/cgmanager/fs type tmpfs (rw,relatime,size=100k,mode=755)
tmpfs on /run/user/999 type tmpfs (rw,nosuid,nodev,relatime,size=364172k,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)


=================== ls:
/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
/dev (filtered):  autofs block bsg btrfs-control bus char console core cpu cpu_dma_latency cuse disk dri ecryptfs fb0 fd full fuse hpet hugepages i2c-0 i2c-1 i2c-2 i2c-3 i2c-4 i2c-5 i2c-6 i2c-7 initctl input kfd kmsg kvm log mapper mcelog media0 mem memory_bandwidth mqueue net network_latency network_throughput null port ppp psaux ptmx pts random rfkill rtc rtc0 sda sda1 sda2 sda3 sdb sdb1 sg0 sg1 shm snapshot snd stderr stdin stdout uhid uinput urandom v4l vfio vga_arbiter vhci vhost-net video0 xconsole 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 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 f5 65 e1 42 4e  4f 20 4e 41 4d 45 20 20  |..).e.BNO NAME  |
00000050  20 20 46 41 54 33 32 20  20 20 0e 1f be 77 7c ac  |  FAT32   ...w|.|
00000060  22 c0 74 0b 56 b4 0e bb  07 00 cd 10 5e eb f0 32  |".t.V.......^..2|
00000070  e4 cd 16 cd 19 eb fe 54  68 69 73 20 69 73 20 6e  |.......This is n|
00000080  6f 74 20 61 20 62 6f 6f  74 61 62 6c 65 20 64 69  |ot a bootable di|
00000090  73 6b 2e 20 20 50 6c 65  61 73 65 20 69 6e 73 65  |sk.  Please inse|
000000a0  72 74 20 61 20 62 6f 6f  74 61 62 6c 65 20 66 6c  |rt a bootable fl|
000000b0  6f 70 70 79 20 61 6e 64  0d 0a 70 72 65 73 73 20  |oppy and..press |
000000c0  61 6e 79 20 6b 65 79 20  74 6f 20 74 72 79 20 61  |any key to try a|
000000d0  67 61 69 6e 20 2e 2e 2e  20 0d 0a 00 00 00 00 00  |gain ... .......|
000000e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
*
000001f0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 55 aa  |..............U.|
00000200

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

Filesystem     Type      Size  Used Avail Use% Mounted on
udev           devtmpfs  1.8G     0  1.8G   0% /dev
tmpfs          tmpfs     356M   10M  346M   3% /run
/dev/sdb1      vfat      3.8G  1.1G  2.7G  29% /cdrom
/dev/loop0     squashfs  1.1G  1.1G     0 100% /rofs
/cow           overlay   1.8G  105M  1.7G   6% /
tmpfs          tmpfs     1.8G   84K  1.8G   1% /dev/shm
tmpfs          tmpfs     5.0M  8.0K  5.0M   1% /run/lock
tmpfs          tmpfs     1.8G     0  1.8G   0% /sys/fs/cgroup
tmpfs          tmpfs     1.8G  1.3M  1.8G   1% /tmp
cgmfs          tmpfs     100K     0  100K   0% /run/cgmanager/fs
tmpfs          tmpfs     356M   68K  356M   1% /run/user/999
/dev/sda1      vfat      511M  3.4M  508M   1% /mnt/boot-sav/sda1
/dev/sda2      ext4      290G   14G  262G   5% /mnt/boot-sav/sda2

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

Disk /dev/loop0: 1 GiB, 1101672448 bytes, 2151704 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: 298.1 GiB, 320072933376 bytes, 625142448 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: E5749E57-DCC2-40F5-A453-0A90C7E605B9

Device         Start       End   Sectors  Size Type
/dev/sda1       2048   1050623   1048576  512M EFI System
/dev/sda2    1050624 617578495 616527872  294G Linux filesystem
/dev/sda3  617578496 625141759   7563264  3.6G Linux swap

Disk /dev/sdb: 3.8 GiB, 4009754624 bytes, 7831552 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: 0x000bda4d

Device     Boot Start     End Sectors  Size Id Type
/dev/sdb1  *     2048 7831551 7829504  3.8G  b W95 FAT32



=================== Recommended repair
The default repair of the Boot-Repair utility will reinstall the grub-efi-amd64-signed of sda2, using the following options:        sda1/boot/efi,
Additional repair will be performed: unhide-bootmenu-10s    use-standard-efi-file rename-ms-efi


/boot/efi added in sda2/fstab
Mount sda1 on /mnt/boot-sav/sda2/boot/efi
ls sda1/efi: /ubuntu/shimx64.efi /ubuntu/MokManager.efi /ubuntu/grubx64.efi /ubuntu/grub.cfg
Unhide GRUB boot menu in sda2/etc/default/grub

*******lspci -nnk | grep -iA3 vga
00:01.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc. [AMD/ATI] Wrestler [Radeon HD 6250] [1002:9804]
Subsystem: ASUSTeK Computer Inc. Device [1043:84a4]
Kernel driver in use: radeon
00:01.1 Audio device [0403]: Advanced Micro Devices, Inc. [AMD/ATI] Wrestler HDMI Audio [1002:1314]
*******

grub-install --version
grub-install (GRUB) 2.02~beta2-22ubuntu1,grub-install (GRUB) 2.

chroot /mnt/boot-sav/sda2 efibootmgr -v
BootCurrent: 0002
Timeout: 0 seconds
BootOrder: 0002,0001
Boot0001  Hard Drive	BIOS(2,0,00)
Boot0002* UEFI:  1100	ACPI(a0341d0,0)PCI(12,2)USB(1,0)HD(1,800,777800,000bda4d)

chroot /mnt/boot-sav/sda2 uname -r
Kernel: 3.19.0-15-generic

Reinstall the grub-efi-amd64-signed of sda2
Installing for x86_64-efi platform.
Installation finished. No error reported.
grub-install --efi-directory=/boot/efi --target=x86_64-efi --uefi-secure-boot : exit code of grub-install :0
ls sda1/efi: /ubuntu/shimx64.efi /ubuntu/MokManager.efi /ubuntu/grubx64.efi /ubuntu/grub.cfg
df /dev/sda1
cp /mnt/boot-sav/sda2/boot/efi/EFI/ubuntu/shimx64.efi /mnt/boot-sav/sda2/boot/efi/EFI/Microsoft/Boot/bootmgfw.efi (& .grb)
df /dev/sda1
cp /mnt/boot-sav/sda2/boot/efi/EFI/ubuntu/shimx64.efi /mnt/boot-sav/sda2/boot/efi/EFI/Microsoft/Boot/bootx64.efi (& .grb)
df /dev/sda1
cp /mnt/boot-sav/sda2/boot/efi/EFI/ubuntu/shimx64.efi /mnt/boot-sav/sda2/boot/efi/EFI/Boot/bootx64.efi (& .grb)
ls sda1/efi: /Microsoft/Boot/bootx64.efi.grb /Microsoft/Boot/bootx64.efi /Microsoft/Boot/bootmgfw.efi.grb /Microsoft/Boot/bootmgfw.efi /ubuntu/shimx64.efi /ubuntu/MokManager.efi /ubuntu/grubx64.efi /ubuntu/grub.cfg /Microsoft/Boot /Boot/bootx64.efi.grb /Boot/bootx64.efi
Add /mnt/boot-sav/sda2/boot/efi efi entries in /mnt/boot-sav/sda2/etc/grub.d/25_custom
Adding custom /mnt/boot-sav/sda2/boot/efi/EFI/ubuntu/MokManager.efi

chroot /mnt/boot-sav/sda2 efibootmgr -v
BootCurrent: 0002
Timeout: 0 seconds
BootOrder: 0000,0002,0001
Boot0000* ubuntu	HD(1,800,100000,66818777-f65b-41a6-b48c-c80fad74dc23)File(EFIubuntushimx64.efi)
Boot0001  Hard Drive	BIOS(2,0,00)
Boot0002* UEFI:  1100	ACPI(a0341d0,0)PCI(12,2)USB(1,0)HD(1,800,777800,000bda4d)

chroot /mnt/boot-sav/sda2 update-grub
Generating grub configuration file ...
Found linux image: /boot/vmlinuz-3.19.0-15-generic
Found initrd image: /boot/initrd.img-3.19.0-15-generic
Found linux image: /boot/vmlinuz-3.16.0-36-generic
Found initrd image: /boot/initrd.img-3.16.0-36-generic
Unhide GRUB boot menu in sda2/boot/grub/grub.cfg

Boot successfully repaired.

You can now reboot your computer.

Tout me parait correct mais pour vérification je te prie de démarrer une session de ton Ubuntu installé et faire un Boot-Info depuis cette session. Tu donneras l'URL de ce Boot-Info dans ta réponse.
EDIT : j'ai vu dans ce post que ton ordi est un Asus Eee PC 1215B. Il y a une page spéciale de la doc du site qui est dédiée au Asus Eee PC 1215B mais il y a plusieurs modèles dont le préfixe est "1215B" : peux-tu préciser quel est le nom complet de ton modèle ?

#8 Re : -1 »  boot impossible depuis redémarrage » Le 15/05/2015, à 16:19

malbo
Réponses : 13

Je te suggère de réaliser une LiveUSB Ubuntu 14.04.1 64 bits en suivant cette recette depuis Windows 8 : http://forum.ubuntu-fr.org/viewtopic.php?pid=16713311
Je te propose cette version 14.04.1 parce que j'ai vu dans ce post que tu as un noyau de la famille 3.13.0-xx
Tu démarreras en mode EFI sur cette liveUSB et tu feras un Boot-Info. Puis tu donneras l'URL de ce Boot-Info dans ta réponse.

EDIT : tu as galéré avec le liveCD de Boot-repair-disk parce que cette daube ne permet pas de démarrer en mode EFI. On peut seulement démarrer en mode non-EFI sur le liveCD Boot-repair-disk.

#9 Re : -1 »  boot impossible depuis redémarrage » Le 15/05/2015, à 17:14

malbo
Réponses : 13

Des conseils pour activer la fonction F12 : http://acer-fr.custhelp.com/app/answers … %A9marrage
ça sert à sélectionner un périphérique à la volée au démarrage de l'ordi afin de démarrer immédiatement l'ordi dessus .
En solution alternative, tu peux opérer depuis Windows comme expliqué dans Redémarrer en mode EFI avec Windows du tuto "efi un jeu d'enfant" du site "Libre à Quimperlé".

#10 Re : -1 »  boot impossible depuis redémarrage » Le 15/05/2015, à 17:21

malbo
Réponses : 13

J'ai complété mon post #6 (passer par la daube pour démarrer sur un périphérique)

#11 Re : -1 »  boot impossible depuis redémarrage » Le 16/05/2015, à 06:57

malbo
Réponses : 13

Là j'avoue que je suis à court d'idée. Peut-être qu'il serait suffisant de mettre hors tension la carte-mère pendant quelques secondes pour retrouver un usage normal du Bios. Pour ce faire, Il faut évidemment ne pas connecter le portable au secteur et il faut enlever la batterie pendant une dizaine de secondes (les condensateurs de la carte-mère vont se décharger dans cet intervalle), puis reconnecter la batterie.

#12 Re : -1 »  boot impossible depuis redémarrage » Le 16/05/2015, à 11:12

malbo
Réponses : 13

@PPdM : Ricou69 va confirmer mais j'entrevois dans ce post qu'il a un Acer Aspire-E1-570G (il y a plusieurs modèles dont le nom commence par "Aspire-E1-570G" : il faudrait donner le nom complet du modèle)

#13 Re : -1 »  [disque dur HS] Temps de boot anormalement long » Le 15/05/2015, à 18:01

malbo
Réponses : 206

Eiracca,
Pourrais-tu modifier le titre de ton PREMIER message pour qu'il devienne :

[DD en panne] Temps de boot anormalement long

#14 Re : -1 »  [disque dur HS] Temps de boot anormalement long » Le 16/05/2015, à 06:42

malbo
Réponses : 206

Tu as modifié le premier message d'une autre discussion que tu avais lancée : http://forum.ubuntu-fr.org/viewtopic.php?id=1814891
Je te prie de modifier le PREMIER message de la présente discussion en modifiant un peu le titre pour qu'il ne soit pas identique à l'autre. Je propose :

[disque dur HS] Temps de boot anormalement long

#15 Re : -1 »  [Résolu] Ubuntu sur SSD ne démarre plus (OS not found) » Le 15/05/2015, à 12:34

malbo
Réponses : 13

Ton Boot-Info est là :

 Boot Info Script e7fc706 + Boot-Repair extra info      [Boot-Info 9Feb2015]


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

 => No boot loader is installed in the MBR of /dev/sda.

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:       crypto_LUKS
    Boot sector type:  Unknown
    Boot sector info: 

ubuntu-vg-root: ________________________________________________________________

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

ubuntu-vg-swap_1: ______________________________________________________________

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

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

Drive: sda _____________________________________________________________________

Disk /dev/sda: 512.1 GB, 512110190592 bytes
255 heads, 63 sectors/track, 62260 cylinders, total 1000215216 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/sda1                   1 1,000,215,215 1,000,215,215  ee GPT


GUID Partition Table detected.

Partition    Start Sector    End Sector  # of Sectors System
/dev/sda1           2,048     1,050,623     1,048,576 EFI System partition
/dev/sda2       1,050,624     1,550,335       499,712 Data partition (Linux)
/dev/sda3       1,550,336 1,000,214,527   998,664,192 Data partition (Linux)

"blkid" output: ________________________________________________________________

Device           UUID                                   TYPE       LABEL

/dev/loop0                                              squashfs   
/dev/mapper/luks-67f113a4-27cd-4764-9f95-2705d1712821 Octsp5-o8iM-2vec-Fy70-SOP8-swtc-hRa1O5 LVM2_member 
/dev/mapper/ubuntu--vg-root 0707e2ea-c452-4773-ae50-81f6fa0c0648   ext4       
/dev/sda1        F3CA-A6C7                              vfat       
/dev/sda2        f08914b4-1881-44b2-8031-03b0b3f27602   ext2       
/dev/sda3        67f113a4-27cd-4764-9f95-2705d1712821   crypto_LUKS 
/dev/sr0                                                iso9660    Ubuntu 14.04 LTS i386

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

total 0
lrwxrwxrwx 1 root root  9 May 15  2015 ata-MATSHITADVD-RAM_UJ8C2_HR28_389883 -> ../../sr0
lrwxrwxrwx 1 root root  9 May 15 09:35 ata-TS512GSSD370_B913162263 -> ../../sda
lrwxrwxrwx 1 root root 10 May 15  2015 ata-TS512GSSD370_B913162263-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 May 15  2015 ata-TS512GSSD370_B913162263-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 May 15  2015 ata-TS512GSSD370_B913162263-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 May 15 09:35 dm-name-luks-67f113a4-27cd-4764-9f95-2705d1712821 -> ../../dm-0
lrwxrwxrwx 1 root root 10 May 15 09:35 dm-name-ubuntu--vg-root -> ../../dm-1
lrwxrwxrwx 1 root root 10 May 15 09:35 dm-name-ubuntu--vg-swap_1 -> ../../dm-2
lrwxrwxrwx 1 root root 10 May 15 09:35 dm-uuid-CRYPT-LUKS1-67f113a427cd47649f952705d1712821-luks-67f113a4-27cd-4764-9f95-2705d1712821 -> ../../dm-0
lrwxrwxrwx 1 root root 10 May 15 09:35 dm-uuid-LVM-OVNKZEiFJc6ENPjYxJHRVERyi8P6f2JfBp0YnIc7mhyIM8RwIzOT6r9Ki8PZv3Ff -> ../../dm-1
lrwxrwxrwx 1 root root 10 May 15 09:35 dm-uuid-LVM-OVNKZEiFJc6ENPjYxJHRVERyi8P6f2JfYDFrx6W6F3SU012aFTIOmPyW3Qg9Cf5R -> ../../dm-2

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

/dev/mapper:
control
luks-67f113a4-27cd-4764-9f95-2705d1712821
ubuntu--vg-root
ubuntu--vg-swap_1

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

Device           Mount_Point              Type       Options

/dev/loop0       /rofs                    squashfs   (ro,noatime)
/dev/mapper/ubuntu--vg-root /media/ubuntu/0707e2ea-c452-4773-ae50-81f6fa0c0648 ext4       (rw,nosuid,nodev,uhelper=udisks2)
/dev/sr0         /cdrom                   iso9660    (ro,noatime)


============================= 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$feature_default_font_path = xy ] ; then
   font=unicode
else
insmod part_gpt
insmod ext2
set root='hd0,gpt2'
if [ x$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  f08914b4-1881-44b2-8031-03b0b3f27602
else
  search --no-floppy --fs-uuid --set=root f08914b4-1881-44b2-8031-03b0b3f27602
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 [ "${recordfail}" = 1 ] ; then
  set timeout=-1
else
  if [ x$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-0707e2ea-c452-4773-ae50-81f6fa0c0648' {
	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  f08914b4-1881-44b2-8031-03b0b3f27602
	else
	  search --no-floppy --fs-uuid --set=root f08914b4-1881-44b2-8031-03b0b3f27602
	fi
	linux	/vmlinuz-3.16.0-37-generic.efi.signed root=/dev/mapper/ubuntu--vg-root ro  quiet splash $vt_handoff
	initrd	/initrd.img-3.16.0-37-generic
}
submenu 'Options avancées pour Ubuntu' $menuentry_id_option 'gnulinux-advanced-0707e2ea-c452-4773-ae50-81f6fa0c0648' {
	menuentry 'Ubuntu, avec Linux 3.16.0-37-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.16.0-37-generic-advanced-0707e2ea-c452-4773-ae50-81f6fa0c0648' {
		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  f08914b4-1881-44b2-8031-03b0b3f27602
		else
		  search --no-floppy --fs-uuid --set=root f08914b4-1881-44b2-8031-03b0b3f27602
		fi
		echo	'Chargement de Linux 3.16.0-37-generic…'
		linux	/vmlinuz-3.16.0-37-generic.efi.signed root=/dev/mapper/ubuntu--vg-root ro  quiet splash $vt_handoff
		echo	'Chargement du disque mémoire initial…'
		initrd	/initrd.img-3.16.0-37-generic
	}
	menuentry 'Ubuntu, with Linux 3.16.0-37-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.16.0-37-generic-recovery-0707e2ea-c452-4773-ae50-81f6fa0c0648' {
		recordfail
		load_video
		insmod gzio
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt2'
		if [ x$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  f08914b4-1881-44b2-8031-03b0b3f27602
		else
		  search --no-floppy --fs-uuid --set=root f08914b4-1881-44b2-8031-03b0b3f27602
		fi
		echo	'Chargement de Linux 3.16.0-37-generic…'
		linux	/vmlinuz-3.16.0-37-generic.efi.signed root=/dev/mapper/ubuntu--vg-root ro recovery nomodeset 
		echo	'Chargement du disque mémoire initial…'
		initrd	/initrd.img-3.16.0-37-generic
	}
	menuentry 'Ubuntu, avec Linux 3.16.0-36-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.16.0-36-generic-advanced-0707e2ea-c452-4773-ae50-81f6fa0c0648' {
		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  f08914b4-1881-44b2-8031-03b0b3f27602
		else
		  search --no-floppy --fs-uuid --set=root f08914b4-1881-44b2-8031-03b0b3f27602
		fi
		echo	'Chargement de Linux 3.16.0-36-generic…'
		linux	/vmlinuz-3.16.0-36-generic.efi.signed root=/dev/mapper/ubuntu--vg-root ro  quiet splash $vt_handoff
		echo	'Chargement du disque mémoire initial…'
		initrd	/initrd.img-3.16.0-36-generic
	}
	menuentry 'Ubuntu, with Linux 3.16.0-36-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.16.0-36-generic-recovery-0707e2ea-c452-4773-ae50-81f6fa0c0648' {
		recordfail
		load_video
		insmod gzio
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt2'
		if [ x$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  f08914b4-1881-44b2-8031-03b0b3f27602
		else
		  search --no-floppy --fs-uuid --set=root f08914b4-1881-44b2-8031-03b0b3f27602
		fi
		echo	'Chargement de Linux 3.16.0-36-generic…'
		linux	/vmlinuz-3.16.0-36-generic.efi.signed root=/dev/mapper/ubuntu--vg-root ro recovery nomodeset 
		echo	'Chargement du disque mémoire initial…'
		initrd	/initrd.img-3.16.0-36-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 ###
--------------------------------------------------------------------------------

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

Unknown BootLoader on sda3

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 31 00 00 00 00  |........sha1....|
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  c1 e9 cb 34 1c b9 f2 87  ed 87 63 a2 8e b0 06 68  |...4......c....h|
00000080  28 b2 23 4f d3 74 b9 d0  e6 d8 c5 e6 56 d2 01 47  |(.#O.t......V..G|
00000090  8a 65 25 a5 50 98 c1 d8  b0 7e 7d d6 0d 09 75 c4  |.e%.P....~}...u.|
000000a0  e7 b6 26 00 00 00 7c 83  36 37 66 31 31 33 61 34  |..&...|.67f113a4|
000000b0  2d 32 37 63 64 2d 34 37  36 34 2d 39 66 39 35 2d  |-27cd-4764-9f95-|
000000c0  32 37 30 35 64 31 37 31  32 38 32 31 00 00 00 00  |2705d1712821....|
000000d0  00 ac 71 f3 00 03 e8 00  64 fa a4 ee e3 f6 ff a7  |..q.....d.......|
000000e0  f8 dd 7a e6 29 34 b0 60  33 01 58 bd ba 81 fe a5  |..z.)4.`3.X.....|
000000f0  62 25 8b 9e e5 46 68 15  00 00 00 08 00 00 0f a0  |b%...Fh.........|
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

Unknown BootLoader on ubuntu-vg-root


Unknown BootLoader on ubuntu-vg-swap_1



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

File descriptor 9 (/proc/6940/mounts) leaked on lvs invocation. Parent PID 16569: bash
File descriptor 63 (pipe:[56505]) leaked on lvs invocation. Parent PID 16569: bash
File descriptor 9 (/proc/6940/mounts) leaked on lvchange invocation. Parent PID 17164: bash
File descriptor 63 (pipe:[56505]) leaked on lvchange invocation. Parent PID 17164: bash
  skip_dev_dir: Couldn't split up device name ubuntu-vg-root
  Volume group "ubuntu-vg-root" not found
  Skipping volume group ubuntu-vg-root
hexdump: /dev/mapper/ubuntu-vg-root: No such file or directory
hexdump: /dev/mapper/ubuntu-vg-root: No such file or directory
File descriptor 9 (/proc/6940/mounts) leaked on lvchange invocation. Parent PID 17164: bash
File descriptor 63 (pipe:[56505]) leaked on lvchange invocation. Parent PID 17164: bash
  skip_dev_dir: Couldn't split up device name ubuntu-vg-swap_1
  Volume group "ubuntu-vg-swap_1" not found
  Skipping volume group ubuntu-vg-swap_1
hexdump: /dev/mapper/ubuntu-vg-swap_1: No such file or directory
hexdump: /dev/mapper/ubuntu-vg-swap_1: No such file or directory

ADDITIONAL INFORMATION :
=================== log of boot-repair 2015-05-15__09h35 ===================
boot-repair version : 4ppa33
boot-sav version : 4ppa33
glade2script version : 3.2.2~ppa47~saucy
boot-sav-extra version : 4ppa33
BLKID BEFORE LVM ACTIVATION:
/dev/loop0: TYPE="squashfs"
/dev/sda1: UUID="F3CA-A6C7" TYPE="vfat"
/dev/sda2: UUID="f08914b4-1881-44b2-8031-03b0b3f27602" TYPE="ext2"
/dev/sda3: UUID="67f113a4-27cd-4764-9f95-2705d1712821" TYPE="crypto_LUKS"
/dev/sr0: LABEL="Ubuntu 14.04 LTS i386" TYPE="iso9660"
/dev/mapper/luks-67f113a4-27cd-4764-9f95-2705d1712821: UUID="Octsp5-o8iM-2vec-Fy70-SOP8-swtc-hRa1O5" TYPE="LVM2_member"
/dev/mapper/ubuntu--vg-root: UUID="0707e2ea-c452-4773-ae50-81f6fa0c0648" TYPE="ext4"
MODPROBE
VGSCAN
File descriptor 9 (/proc/6940/mounts) leaked on vgscan invocation. Parent PID 6952: /bin/bash
Reading all physical volumes.  This may take a while...
Found volume group "ubuntu-vg" using metadata type lvm2
VGCHANGE
File descriptor 9 (/proc/6940/mounts) leaked on vgchange invocation. Parent PID 6952: /bin/bash
2 logical volume(s) in volume group "ubuntu-vg" now active
File descriptor 9 (/proc/6940/mounts) leaked on lvscan invocation. Parent PID 6952: /bin/bash
LVSCAN:
ACTIVE            '/dev/ubuntu-vg/root' [472.30 GiB] inherit
ACTIVE            '/dev/ubuntu-vg/swap_1' [3.88 GiB] inherit
Y a-t-il un RAID sur cet ordinateur ? no
boot-repair is executed in live-session (Ubuntu 14.04 LTS, trusty, Ubuntu, i686)
CPU op-mode(s):        32-bit, 64-bit
file=/cdrom/preseed/ubuntu.seed boot=casper initrd=/casper/initrd.lz quiet splash -- maybe-ubiquity
ls: cannot access /home/usr/.config: No such file or directory
[dmraid -sa -c] no
[dmraid -sa -c] raid
[dmraid -sa -c] disks
Set sda as corresponding disk of mapper/ubuntu--vg-root
mount: unknown filesystem type 'crypto_LUKS'
mount /dev/sda3 : Error code 32
mount -r /dev/sda3 /mnt/boot-sav/sda3
mount: unknown filesystem type 'crypto_LUKS'
mount -r /dev/sda3 : Error code 32

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

Disk /dev/mapper/luks-67f113a4-27cd-4764-9f95-2705d1712821 doesn't contain a valid partition table
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:
/dev/mapper/ubuntu--vg-root:Ubuntu 14.04.2 LTS (14.04):Ubuntu:linux

=================== blkid:
/dev/loop0: TYPE="squashfs"
/dev/sda1: UUID="F3CA-A6C7" TYPE="vfat"
/dev/sda2: UUID="f08914b4-1881-44b2-8031-03b0b3f27602" TYPE="ext2"
/dev/sda3: UUID="67f113a4-27cd-4764-9f95-2705d1712821" TYPE="crypto_LUKS"
/dev/sr0: LABEL="Ubuntu 14.04 LTS i386" TYPE="iso9660"
/dev/mapper/luks-67f113a4-27cd-4764-9f95-2705d1712821: UUID="Octsp5-o8iM-2vec-Fy70-SOP8-swtc-hRa1O5" TYPE="LVM2_member"
/dev/mapper/ubuntu--vg-root: UUID="0707e2ea-c452-4773-ae50-81f6fa0c0648" TYPE="ext4"

[dmraid -sa -c] no
[dmraid -sa -c] raid
[dmraid -sa -c] disks
Set sda as corresponding disk of mapper/ubuntu--vg-root

1 disks with OS, 1 OS : 1 Linux, 0 MacOS, 0 Windows, 0 unknown type OS.

mount: unknown filesystem type 'crypto_LUKS'
mount /dev/sda3 : Error code 32
mount -r /dev/sda3 /mnt/boot-sav/sda3
mount: unknown filesystem type 'crypto_LUKS'
mount -r /dev/sda3 : Error code 32

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.


=================== /media/ubuntu/0707e2ea-c452-4773-ae50-81f6fa0c0648/etc/grub.d/ :
drwxr-xr-x  2 root root      4096 mai   13 17:23 grub.d
total 76
-rwxr-xr-x 1 root root  9424 mai   15  2014 00_header
-rwxr-xr-x 1 root root  6058 mai    8  2014 05_debian_theme
-rwxr-xr-x 1 root root 11608 mai   15  2014 10_linux
-rwxr-xr-x 1 root root 10412 mai   15  2014 20_linux_xen
-rwxr-xr-x 1 root root  1992 mars  12  2014 20_memtest86+
-rwxr-xr-x 1 root root 11692 mai   15  2014 30_os-prober
-rwxr-xr-x 1 root root  1416 mai   15  2014 30_uefi-firmware
-rwxr-xr-x 1 root root   214 mai   15  2014 40_custom
-rwxr-xr-x 1 root root   216 mai   15  2014 41_custom
-rw-r--r-- 1 root root   483 mai   15  2014 README




=================== /media/ubuntu/0707e2ea-c452-4773-ae50-81f6fa0c0648/etc/default/grub :

# If you change this file, run 'update-grub' afterwards to update
# /boot/grub/grub.cfg.
# For full documentation of the options in this file, see:
#   info -f grub -n 'Simple configuration'

GRUB_DEFAULT=0
GRUB_HIDDEN_TIMEOUT=0
GRUB_HIDDEN_TIMEOUT_QUIET=true
GRUB_TIMEOUT=10
GRUB_DISTRIBUTOR=`lsb_release -i -s 2> /dev/null || echo Debian`
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"
GRUB_CMDLINE_LINUX=""

# Uncomment to enable BadRAM filtering, modify to suit your needs
# This works with Linux (no patch required) and with any kernel that obtains
# the memory map information from GRUB (GNU Mach, kernel of FreeBSD ...)
#GRUB_BADRAM="0x01234567,0xfefefefe,0x89abcdef,0xefefefef"

# Uncomment to disable graphical terminal (grub-pc only)
#GRUB_TERMINAL=console

# The resolution used on graphical terminal
# note that you can use only modes which your graphic card supports via VBE
# you can see them in real GRUB with the command `vbeinfo'
#GRUB_GFXMODE=640x480

# Uncomment if you don't want GRUB to pass "root=UUID=xxx" parameter to Linux
#GRUB_DISABLE_LINUX_UUID=true

# Uncomment to disable generation of recovery mode menu entries
#GRUB_DISABLE_RECOVERY="true"

# Uncomment to get a beep at grub start
#GRUB_INIT_TUNE="480 440 1"



/boot/efi detected in the fstab of mapper/ubuntu--vg-root: UUID=F3CA-A6C7   (sda1)
/boot detected in the fstab of mapper/ubuntu--vg-root: UUID=f08914b4-1881-44b2-8031-03b0b3f27602  (sda2)

=================== UEFI/Legacy mode:
This live-session is not EFI-compatible.
EFI in dmesg.
[    0.000000] ACPI: UEFI aaffd000 000236 (v01   Sony     VAIO 20131118 INTL 20100121)
SecureBoot maybe enabled.


=================== 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,	/mnt/boot-sav/sda1.
sda2	: 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,	/mnt/boot-sav/sda2.
sda3	: 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,	/mnt/boot-sav/sda3.
mapper/ubuntu--vg-root	: sda,	not-sepboot,	no-grubenv	grub2,	signed grub-efi ,	update-grub,	64,	no-boot,	is-os,	not--efi--part,	fstab-has-goodBOOT,	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,	/media/ubuntu/0707e2ea-c452-4773-ae50-81f6fa0c0648.

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


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

Model: ATA TS512GSSD370 (scsi)
Disk /dev/sda: 512GB
Sector size (logical/physical): 512B/512B
Partition Table: gpt

Number  Start   End    Size   File system  Name  Flags
1      1049kB  538MB  537MB  fat32              boot
2      538MB   794MB  256MB  ext2
3      794MB   512GB  511GB


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

Model: Linux device-mapper (linear) (dm)
Disk /dev/mapper/ubuntu--vg-root: 507GB
Sector size (logical/physical): 512B/512B
Partition Table: loop

Number  Start  End    Size   File system  Flags
1      0.00B  507GB  507GB  ext4


Error: /dev/mapper/luks-67f113a4-27cd-4764-9f95-2705d1712821: unrecognised disk label

Warning: Unable to open /dev/sr0 read-write (Read-only file system).  /dev/sr0 has been opened read-only.
Error: Can't have a partition outside the disk!

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

BYT;
/dev/sda:512GB:scsi:512:512:gpt:ATA TS512GSSD370;
1:1049kB:538MB:537MB:fat32::boot;
2:538MB:794MB:256MB:ext2::;
3:794MB:512GB:511GB:::;

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

BYT;
/dev/mapper/ubuntu--vg-root:507GB:dm:512:512:loop:Linux device-mapper (linear);
1:0.00B:507GB:507GB:ext4::;

Error: /dev/mapper/luks-67f113a4-27cd-4764-9f95-2705d1712821: unrecognised disk label

Warning: Unable to open /dev/sr0 read-write (Read-only file system).  /dev/sr0 has been opened read-only.
Error: Can't have a partition outside the disk!

=================== lsblk:
KNAME TYPE  FSTYPE     SIZE LABEL    MODEL    UUID
sda   disk             477G          TS512GSS
sda1  part  vfat       512M                   F3CA-A6C7
sda2  part  ext2       244M                   f08914b4-1881-44b2-8031-03b0b3f27602
sda3  part  crypto_L 476,2G                   67f113a4-27cd-4764-9f95-2705d1712821
dm-0  crypt LVM2_mem 476,2G                   Octsp5-o8iM-2vec-Fy70-SOP8-swtc-hRa1O5
dm-1  lvm   ext4     472,3G                   0707e2ea-c452-4773-ae50-81f6fa0c0648
dm-2  lvm              3,9G
sr0   rom   iso9660    970M Ubuntu 14.04 LTS i386
DVD-RAM
loop0 loop  squashfs 935,2M

KNAME ROTA RO RM STATE   MOUNTPOINT
sda      0  0  0 running
sda1     0  0  0         /mnt/boot-sav/sda1
sda2     0  0  0         /mnt/boot-sav/sda2
sda3     0  0  0
dm-0     0  0  0 running
dm-1     0  0  0 running /media/ubuntu/0707e2ea-c452-4773-ae50-81f6fa0c0648
dm-2     0  0  0 running
sr0      1  0  1 running /cdrom
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/sr0 on /cdrom type iso9660 (ro,noatime)
/dev/loop0 on /rofs type squashfs (ro,noatime)
none on /sys/fs/cgroup type tmpfs (rw)
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)
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)
none on /run/user type tmpfs (rw,noexec,nosuid,nodev,size=104857600,mode=0755)
none on /sys/fs/pstore type pstore (rw)
systemd on /sys/fs/cgroup/systemd type cgroup (rw,noexec,nosuid,nodev,none,name=systemd)
gvfsd-fuse on /run/user/999/gvfs type fuse.gvfsd-fuse (rw,nosuid,nodev,user=ubuntu)
/dev/mapper/ubuntu--vg-root on /media/ubuntu/0707e2ea-c452-4773-ae50-81f6fa0c0648 type ext4 (rw,nosuid,nodev,uhelper=udisks2)
/dev/sda1 on /mnt/boot-sav/sda1 type vfat (rw)
/dev/sda2 on /mnt/boot-sav/sda2 type ext2 (rw)


=================== 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/dm-2 (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/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 char console core cpu cpu_dma_latency cuse disk dm-0 dm-1 dm-2 dri ecryptfs fb0 fd full fuse hidraw0 hidraw1 hpet input kmsg log mapper mcelog mei mem net network_latency network_throughput null port ppp psaux ptmx pts random rfkill rtc rtc0 sda sda1 sda2 sda3 sg0 sg1 shm snapshot snd sr0 stderr stdin stdout ubuntu-vg uhid uinput urandom usb v4l vga_arbiter vhost-net video0 zero
ls /dev/mapper:  control luks-67f113a4-27cd-4764-9f95-2705d1712821 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 c7 a6 ca f3 4e  4f 20 4e 41 4d 45 20 20  |..)....NO 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/luks-67f113a4-27cd-4764-9f95-2705d1712821 doesn't contain a valid partition table
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  2.0G  123M  1.8G   7% /
udev                        devtmpfs   2.0G   12K  2.0G   1% /dev
tmpfs                       tmpfs      392M  1.2M  391M   1% /run
/dev/sr0                    iso9660    970M  970M     0 100% /cdrom
/dev/loop0                  squashfs   936M  936M     0 100% /rofs
none                        tmpfs      4.0K     0  4.0K   0% /sys/fs/cgroup
tmpfs                       tmpfs      2.0G  1.2M  2.0G   1% /tmp
none                        tmpfs      5.0M  4.0K  5.0M   1% /run/lock
none                        tmpfs      2.0G   76K  2.0G   1% /run/shm
none                        tmpfs      100M   64K  100M   1% /run/user
/dev/mapper/ubuntu--vg-root ext4       465G   94G  348G  22% /media/ubuntu/0707e2ea-c452-4773-ae50-81f6fa0c0648
/dev/sda1                   vfat       511M  3.4M  508M   1% /mnt/boot-sav/sda1
/dev/sda2                   ext2       237M  101M  124M  45% /mnt/boot-sav/sda2

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

Disk /dev/sda: 512.1 GB, 512110190592 bytes
255 heads, 63 sectors/track, 62260 cylinders, total 1000215216 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: 0x00000000

Device Boot      Start         End      Blocks   Id  System
/dev/sda1               1  1000215215   500107607+  ee  GPT

Disk /dev/mapper/luks-67f113a4-27cd-4764-9f95-2705d1712821: 511.3 GB, 511313969152 bytes
255 heads, 63 sectors/track, 62163 cylinders, total 998660096 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: 0x00000000


Disk /dev/mapper/ubuntu--vg-root: 507.1 GB, 507133296640 bytes
255 heads, 63 sectors/track, 61655 cylinders, total 990494720 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: 0x00000000


Disk /dev/mapper/ubuntu--vg-swap_1: 4164 MB, 4164943872 bytes
255 heads, 63 sectors/track, 506 cylinders, total 8134656 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: 0x00000000


/boot détecté. Veuillez vérifier les options.
Partition outside the disk détecté.


=================== Suggested repair
The default repair of the Boot-Repair utility would purge (in order to sign-grub enable-raid enable-lvm) and reinstall the grub-efi-amd64-signed of mapper/ubuntu--vg-root, using the following options:        sda2/boot, sda1/boot/efi,
Additional repair would be performed: unhide-bootmenu-10s repair-filesystems   use-standard-efi-file rename-ms-efi


=================== Blockers in case of suggested repair
La session actuelle est en mode Legacy. Veuillez redémarrer l'ordinateur, et utiliser ce logiciel dans une session EFI. Cela vous permettra d'utiliser cette fonctionnalité. Par exemple, utilisez un live-USB de Boot-Repair-Disk-64bit (www.sourceforge.net/p/boot-repair-cd), après avoir vérifié que votre BIOS est réglé pour démarrer l'USB en mode EFI.


=================== Advice in case of suggested repair
Vous souhaiterez peut-être ré-essayer après avoir déchiffré vos partitions. (http://doc.ubuntu-fr.org/ecryptfs)
Voulez-vous continuer ?


=================== Final advice in case of suggested repair
N'oubliez pas de régler votre BIOS pour qu'il amorce sur le fichier sda1/efi/.../grub*.efi !

Le démarrage de votre ordinateur est en mode Legacy. Vous voudrez peut-être ré-essayer après l'avoir changé en mode EFI.


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

Je ne suis pas du tout familier des Ubuntu chiffrés. Est-ce que tu as pu accéder aux données qui sont stockées dans ton Ubuntu et faire des sauvegardes de tes données les plus précieuses ?

#16 Re : -1 »  [RESOLU] Vaio SVZ13, W8 et Ubuntu » Le 13/05/2015, à 09:41

malbo
Réponses : 17

Oui, c'est sacrément bidouillé. La suppression du fichier 30_os-prober dans le dossier /etc/grub.d/ est regrettable. Cette suppression te prive de la détection automatique des OS lors des mises à jour du noyau et de la mise à jour de Grub qui est faite à cette occasion. Si un jour tu as l'envie de tout réinstaller propre, ne te prive pas et fais une installation toute neuve de Ubuntu : n'utilise ni Boot-repair ni Grub-customizer et tu auras un démarrage plus sain. EDIT : si tu refais un jour du propre, ne crée pas de partition /boot parce que c'est complètement inutile dans un ordi moderne.

#17 Re : -1 »  [Résolu] réinstallation de windows 7 (dd différent) en dual boot » Le 14/05/2015, à 22:41

malbo
Réponses : 7

Depuis une session de ton Ubuntu installé, pourrais-tu passer la commande(*) suivante dans un terminal (utilise le copier-coller) :

[ -d /sys/firmware/efi ] && echo "Session EFI" || echo "Session non-EFI"

et donne le résultat de cette commande dans ta réponse.

(*) source : http://doc.ubuntu-fr.org/uefi#identifie … n_mode_efi

#18 Re : -1 »  [Résolu] réinstallation de windows 7 (dd différent) en dual boot » Le 15/05/2015, à 15:57

malbo
Réponses : 7

Si tu n'as pas d'autre question, je te prie de modifier le titre de ton PREMIER message pour qu'il devienne :

[Résolu] réinstallation de windows 7 (dd différent) en dual boot

#19 Re : -1 »  [Résolu] réinstallation de windows 7 (dd différent) en dual boot » Le 14/05/2015, à 19:23

malbo
Réponses : 7

Je te recommande de déconnecter physiquement le disque dur de Ubuntu avant d'installer Windows 7 sur son disque.
Deux avantages :
1) tu pourras concentrer tes efforts sur l'installation de Windows 7. En cas de souci pour faire tourner le Windows 7 que tu auras installé, tu ne seras pas en train de te gratter la tête pour savoir si c'est Ubuntu qui pose problème.
2) Tu ne risqueras pas d'écraser ton Ubuntu.
Après install de Win7 et vérif que Win7 tourne bien, il te suffira de reconnecter le disque "Ubuntu", d'intervenir dans le Bios pour mettre le disque Ubuntu en priorité de démarrage et tu retrouveras l'accès à Ubuntu. Il restera à mettre à jour Grub en passant la commande suivante dans un terminal :

sudo update-grub 

et le menu Grub se retrouvera avec une entrée à jour pour démarrer Win7.

#20 Re : -1 »  [Résolu] réinstallation de windows 7 (dd différent) en dual boot » Le 15/05/2015, à 07:00

malbo
Réponses : 7

Ta carte-mère étant UEFI, il conviendrait que tu installes Windows 7 dans le même mode que Ubuntu c'est à dire en mode non-EFI. Pour installer Windows 7 en mode non-EFI, il faut que le disque dur dans lequel on veut l'installer ait une table de partitions(*) du type MSDOS (et non pas GPT). Mais il se peut que ta réinstallation en config usine impose que Windows 7 soit installé en mode EFI. Dans ce cas, pour que le dual-boot soit simple, il conviendrait que Ubuntu soit réinstallé également en mode EFI (voir ce tuto). Ce que je peux te dire, c'est qu'il est bien préférable à mon avis d'avoir les deux OS installés en mode non-EFI quand on souhaite avoir un OS sur chaque disque. Donc si tu parviens à installer Win7 en mode non-EFI, ça vaut vraiment le coup.

(*) pour créer une nouvelle table de partition sur ton disque dur, je te recommande d'utiliser Gparted (l'éditeur de partitions) depuis une session live de Ubuntu (voir Création d'une nouvelle table de partitions)

#21 Re : -1 »  [TUTO] LiveUSB Ubuntu 15.04 64 bits créée avec LiLi depuis Windows » Le 14/05/2015, à 08:56

malbo
Réponses : 2

kaazan,
Désolé mais ton projet ne m'intéresse pas du tout. Comme tu as pu le lire dans le post #1, le but de ce Tuto est de fabriquer une LiveUSB qui soit l'équivalent d'un liveDVD, c'est à dire sans persistance afin qu'il n'y ait conservation d'aucun réglage. Je te prie de créer une nouvelle discussion pour ton projet de clé usb ubuntu avec persistance.

#22 Re : -1 »  Pas de choix de démarrage après installation Ubuntu 14.10 en dual boot » Le 13/05/2015, à 19:00

malbo
Réponses : 13

Les lignes qui défilent indiquent un problème de gestion de l'affichage. Moi je ne suis pas connaisseur dans ces pb d'affichage aussi je t'invite à créer une nouvelle discussion sur le forum spécialisé
"Affichage et cartes graphiques" pour qu'on t'aide à faire fonctionner l'affichage en session live Ubuntu 15.04. En attendant, il faut rester avec Ubuntu 14.10.

EDIT : il y a une solution alternative mais il faudrait refaire entièrement l'installation : c'est d'installer Ubuntu 14.04.2 64 bits(*) parce que cette version a le même noyau et la même gestion de l'affichage que Ubuntu 14.10. L'avantage, c'est qu'elle est maintenue jusqu'en Août 2016 (voir graphique "14.04.x Ubuntu Kernel Support Schedule" du doc LTS Enablement Stack) alors que la 14.10 n'est maintenue que jusqu'en juillet 2015 (source)

(*) ma recette pour faire une liveUSB de cette version est ici : http://forum.ubuntu-fr.org/viewtopic.php?id=1790091

#23 Re : -1 »  l'install de Vivid bloque à "Forcer l'installation UEFI ?" » Le 12/05/2015, à 09:28

malbo
Réponses : 15

Comme j'ai vu qu'il y avait une évolution de Ubiquity pour Vivid, j'ai démarré une session live de Ubuntu 15.04, j'ai passé les commandes suivantes :

sudo apt-get update

puis

sudo apt-get install ubiquity 

Effectivement, ça a permis la mise à jour de Ubiquity qui est passée à la version 2.21.26 (au lieu de 2.21.25). J'ai refait exactement la manip des posts #8 et #9 et malheureusement le résultat est identique, à savoir une install pourrie avec grub-pc (alors que c'est grub-efi qui est nécessaire) et une partition EFI vide.

#24 Re : -1 »  [Résolu] installation ubuntu en UEFI » Le 12/05/2015, à 08:12

malbo
Réponses : 19

Je viens d’ajouter ton modèle d'ordi Asus G750JX-T4145H dans la Liste des portables « Asus »
Je te prie de modifier le titre de ton PREMIER message afin qu'il devienne :

[Résolu] installation ubuntu en UEFI