[Résolu] le bureau n'affige plus rien par anthrax13910 - page 1

Bonjour,

au démarrage une fois que j'ai entré mot de passe, rien ne s'affiche, aucun dossier aucune barre j'ai juste le fond d'écran par défaut et la version d'ubuntu 14.05LTS en bas à gauche.

après quelque recherche j'ai fais un rapport avec boot-repair.

rapport Bootinfo :

 Boot Info Script e7fc706 + Boot-Repair extra info      [Boot-Info 23Nov2014]


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

 => Grub2 (v2.00) is installed in the MBR of /dev/sda and looks at sector 1 of
    the same hard drive for core.img. core.img is at this location and looks
    for (,msdos1)/boot/grub.
 => No boot loader is installed in the MBR of /dev/sdb.

sda1: __________________________________________________________________________

    File system:       ext4
    Boot sector type:  -
    Boot sector info:
    Operating System:  Ubuntu 14.04.5 LTS
    Boot files:        /boot/grub/grub.cfg /etc/fstab
                       /boot/grub/i386-pc/core.img

sda2: __________________________________________________________________________

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

sda5: __________________________________________________________________________

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

sdb1: __________________________________________________________________________

    File system:       ext4
    Boot sector type:  -
    Boot sector info:
    Operating System:  
    Boot files:        

sdb2: __________________________________________________________________________

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

sdb5: __________________________________________________________________________

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

sdc: ___________________________________________________________________________

    File system:       vfat
    Boot sector type:  SYSLINUX 4.03 2010-10-22 ........>..sr>.......S..9...0...~.....~...f...M.f.f....f..0~....>E}.u......
    Boot sector info:  Syslinux looks at sector 1366528 of /dev/sdc 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: 60.0 GB, 60022480896 bytes
255 heads, 63 sectors/track, 7297 cylinders, total 117231408 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   100,618,239   100,616,192  83 Linux
/dev/sda2         100,620,286   117,229,567    16,609,282   5 Extended
/dev/sda5         100,620,288   117,229,567    16,609,280  82 Linux swap / Solaris


Drive: sdb _____________________________________________________________________

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

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

/dev/sdb1               2,048   960,546,815   960,544,768  83 Linux
/dev/sdb2         960,548,862   976,771,071    16,222,210   5 Extended
/dev/sdb5         960,548,864   976,771,071    16,222,208  82 Linux swap / Solaris


"blkid" output: ________________________________________________________________

Device           UUID                                   TYPE       LABEL

/dev/loop0                                              squashfs   
/dev/sda1        dbf5c7ba-d8e5-43f9-b96a-973b74f00334   ext4       
/dev/sda5        e7511baf-34c1-4693-a559-43d26b332e21   swap       
/dev/sdb1        2567e8c6-769c-4e22-ba8d-0650c9131705   ext4       
/dev/sdb5        365f76c3-f9de-4955-8e0c-5da5f05f446a   swap       
/dev/sdc         9C3E-BF7B                              vfat       USB-CAMO
/dev/zram0       af9cc712-5aa2-4dd5-b228-5e858d6dc0b9   swap       
/dev/zram1       ed13433a-e0e1-4c73-8b24-981d70d3d7ca   swap       
/dev/zram2       48e4efc9-657e-4b97-ac97-a13477e7c1b4   swap       
/dev/zram3       0a074956-49a0-42d8-8e99-668aa56ec00f   swap       

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

total 0
lrwxrwxrwx 1 root root  9 Sep 28 07:09 ata-KINGSTON_SMS200S360G_50026B723B040A8F -> ../../sda
lrwxrwxrwx 1 root root 10 Sep 28 06:51 ata-KINGSTON_SMS200S360G_50026B723B040A8F-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Sep 28 06:51 ata-KINGSTON_SMS200S360G_50026B723B040A8F-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Sep 28 06:51 ata-KINGSTON_SMS200S360G_50026B723B040A8F-part5 -> ../../sda5
lrwxrwxrwx 1 root root  9 Sep 28 06:51 ata-MATSHITADVD-RAM_UJ8C2_HQ28_057584 -> ../../sr0
lrwxrwxrwx 1 root root  9 Sep 28 07:09 ata-WDC_WD5000BPKT-60PK4T0_WD-WX11E83YJ472 -> ../../sdb
lrwxrwxrwx 1 root root 10 Sep 28 06:51 ata-WDC_WD5000BPKT-60PK4T0_WD-WX11E83YJ472-part1 -> ../../sdb1
lrwxrwxrwx 1 root root 10 Sep 28 06:51 ata-WDC_WD5000BPKT-60PK4T0_WD-WX11E83YJ472-part2 -> ../../sdb2
lrwxrwxrwx 1 root root 10 Sep 28 06:51 ata-WDC_WD5000BPKT-60PK4T0_WD-WX11E83YJ472-part5 -> ../../sdb5
lrwxrwxrwx 1 root root  9 Sep 28 07:09 usb-Corsair_Flash_Voyager_7b16e9675e0210-0:0 -> ../../sdc
lrwxrwxrwx 1 root root  9 Sep 28 07:09 wwn-0x50014ee603eda21a -> ../../sdb
lrwxrwxrwx 1 root root 10 Sep 28 06:51 wwn-0x50014ee603eda21a-part1 -> ../../sdb1
lrwxrwxrwx 1 root root 10 Sep 28 06:51 wwn-0x50014ee603eda21a-part2 -> ../../sdb2
lrwxrwxrwx 1 root root 10 Sep 28 06:51 wwn-0x50014ee603eda21a-part5 -> ../../sdb5
lrwxrwxrwx 1 root root  9 Sep 28 07:09 wwn-0x50026b723b040a8f -> ../../sda
lrwxrwxrwx 1 root root 10 Sep 28 06:51 wwn-0x50026b723b040a8f-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Sep 28 06:51 wwn-0x50026b723b040a8f-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Sep 28 06:51 wwn-0x50026b723b040a8f-part5 -> ../../sda5

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

Device           Mount_Point              Type       Options

/dev/loop0       /rofs                    squashfs   (ro,noatime)
/dev/sda1        /media/lubuntu/dbf5c7ba-d8e5-43f9-b96a-973b74f00334 ext4       (rw,nosuid,nodev,uhelper=udisks2)
/dev/sdb1        /media/lubuntu/2567e8c6-769c-4e22-ba8d-0650c9131705 ext4       (rw,nosuid,nodev,uhelper=udisks2)
/dev/sdc         /cdrom                   vfat       (ro,noatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)


=========================== sda1/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$feature_default_font_path = xy ] ; then
   font=unicode
else
insmod part_msdos
insmod ext2
set root='hd0,msdos1'
if [ x$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  dbf5c7ba-d8e5-43f9-b96a-973b74f00334
else
  search --no-floppy --fs-uuid --set=root dbf5c7ba-d8e5-43f9-b96a-973b74f00334
fi
    font="/usr/share/grub/unicode.pf2"
fi

if loadfont $font ; then
  set gfxmode=auto
  load_video
  insmod gfxterm
  set locale_dir=$prefix/locale
  set lang=fr_FR
  insmod gettext
fi
terminal_output gfxterm
if [ "${recordfail}" = 1 ] ; then
  set timeout=30
else
  if [ x$feature_timeout_style = xy ] ; then
    set timeout_style=hidden
    set timeout=0
  # Fallback hidden-timeout code in case the timeout_style feature is
  # unavailable.
  elif sleep --interruptible 0 ; then
    set timeout=0
  fi
fi
### END /etc/grub.d/00_header ###

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

### BEGIN /etc/grub.d/10_linux ###
function gfxmode {
    set gfxpayload="${1}"
    if [ "${1}" = "keep" ]; then
        set vt_handoff=vt.handoff=7
    else
        set vt_handoff=
    fi
}
if [ "${recordfail}" != 1 ]; then
  if [ -e ${prefix}/gfxblacklist.txt ]; then
    if hwmatch ${prefix}/gfxblacklist.txt 3; then
      if [ ${match} = 0 ]; then
        set linux_gfx_mode=keep
      else
        set linux_gfx_mode=text
      fi
    else
      set linux_gfx_mode=text
    fi
  else
    set linux_gfx_mode=keep
  fi
else
  set linux_gfx_mode=text
fi
export linux_gfx_mode
menuentry 'Ubuntu' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-simple-dbf5c7ba-d8e5-43f9-b96a-973b74f00334' {
    recordfail
    load_video
    gfxmode $linux_gfx_mode
    insmod gzio
    insmod part_msdos
    insmod ext2
    set root='hd0,msdos1'
    if [ x$feature_platform_search_hint = xy ]; then
      search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1  dbf5c7ba-d8e5-43f9-b96a-973b74f00334
    else
      search --no-floppy --fs-uuid --set=root dbf5c7ba-d8e5-43f9-b96a-973b74f00334
    fi
    linux    /boot/vmlinuz-3.13.0-96-generic root=UUID=dbf5c7ba-d8e5-43f9-b96a-973b74f00334 ro  quiet splash $vt_handoff
    initrd    /boot/initrd.img-3.13.0-96-generic
}
submenu 'Options avancées pour Ubuntu' $menuentry_id_option 'gnulinux-advanced-dbf5c7ba-d8e5-43f9-b96a-973b74f00334' {
    menuentry 'Ubuntu, avec Linux 3.13.0-96-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.13.0-96-generic-advanced-dbf5c7ba-d8e5-43f9-b96a-973b74f00334' {
        recordfail
        load_video
        gfxmode $linux_gfx_mode
        insmod gzio
        insmod part_msdos
        insmod ext2
        set root='hd0,msdos1'
        if [ x$feature_platform_search_hint = xy ]; then
          search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1  dbf5c7ba-d8e5-43f9-b96a-973b74f00334
        else
          search --no-floppy --fs-uuid --set=root dbf5c7ba-d8e5-43f9-b96a-973b74f00334
        fi
        echo    'Chargement de Linux 3.13.0-96-generic…'
        linux    /boot/vmlinuz-3.13.0-96-generic root=UUID=dbf5c7ba-d8e5-43f9-b96a-973b74f00334 ro  quiet splash $vt_handoff
        echo    'Chargement du disque mémoire initial…'
        initrd    /boot/initrd.img-3.13.0-96-generic
    }
    menuentry 'Ubuntu, with Linux 3.13.0-96-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.13.0-96-generic-recovery-dbf5c7ba-d8e5-43f9-b96a-973b74f00334' {
        recordfail
        load_video
        insmod gzio
        insmod part_msdos
        insmod ext2
        set root='hd0,msdos1'
        if [ x$feature_platform_search_hint = xy ]; then
          search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1  dbf5c7ba-d8e5-43f9-b96a-973b74f00334
        else
          search --no-floppy --fs-uuid --set=root dbf5c7ba-d8e5-43f9-b96a-973b74f00334
        fi
        echo    'Chargement de Linux 3.13.0-96-generic…'
        linux    /boot/vmlinuz-3.13.0-96-generic root=UUID=dbf5c7ba-d8e5-43f9-b96a-973b74f00334 ro recovery nomodeset
        echo    'Chargement du disque mémoire initial…'
        initrd    /boot/initrd.img-3.13.0-96-generic
    }
    menuentry 'Ubuntu, avec Linux 3.13.0-86-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.13.0-86-generic-advanced-dbf5c7ba-d8e5-43f9-b96a-973b74f00334' {
        recordfail
        load_video
        gfxmode $linux_gfx_mode
        insmod gzio
        insmod part_msdos
        insmod ext2
        set root='hd0,msdos1'
        if [ x$feature_platform_search_hint = xy ]; then
          search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1  dbf5c7ba-d8e5-43f9-b96a-973b74f00334
        else
          search --no-floppy --fs-uuid --set=root dbf5c7ba-d8e5-43f9-b96a-973b74f00334
        fi
        echo    'Chargement de Linux 3.13.0-86-generic…'
        linux    /boot/vmlinuz-3.13.0-86-generic root=UUID=dbf5c7ba-d8e5-43f9-b96a-973b74f00334 ro  quiet splash $vt_handoff
        echo    'Chargement du disque mémoire initial…'
        initrd    /boot/initrd.img-3.13.0-86-generic
    }
    menuentry 'Ubuntu, with Linux 3.13.0-86-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.13.0-86-generic-recovery-dbf5c7ba-d8e5-43f9-b96a-973b74f00334' {
        recordfail
        load_video
        insmod gzio
        insmod part_msdos
        insmod ext2
        set root='hd0,msdos1'
        if [ x$feature_platform_search_hint = xy ]; then
          search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1  dbf5c7ba-d8e5-43f9-b96a-973b74f00334
        else
          search --no-floppy --fs-uuid --set=root dbf5c7ba-d8e5-43f9-b96a-973b74f00334
        fi
        echo    'Chargement de Linux 3.13.0-86-generic…'
        linux    /boot/vmlinuz-3.13.0-86-generic root=UUID=dbf5c7ba-d8e5-43f9-b96a-973b74f00334 ro recovery nomodeset
        echo    'Chargement du disque mémoire initial…'
        initrd    /boot/initrd.img-3.13.0-86-generic
    }
    menuentry 'Ubuntu, avec Linux 3.13.0-55-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.13.0-55-generic-advanced-dbf5c7ba-d8e5-43f9-b96a-973b74f00334' {
        recordfail
        load_video
        gfxmode $linux_gfx_mode
        insmod gzio
        insmod part_msdos
        insmod ext2
        set root='hd0,msdos1'
        if [ x$feature_platform_search_hint = xy ]; then
          search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1  dbf5c7ba-d8e5-43f9-b96a-973b74f00334
        else
          search --no-floppy --fs-uuid --set=root dbf5c7ba-d8e5-43f9-b96a-973b74f00334
        fi
        echo    'Chargement de Linux 3.13.0-55-generic…'
        linux    /boot/vmlinuz-3.13.0-55-generic root=UUID=dbf5c7ba-d8e5-43f9-b96a-973b74f00334 ro  quiet splash $vt_handoff
        echo    'Chargement du disque mémoire initial…'
        initrd    /boot/initrd.img-3.13.0-55-generic
    }
    menuentry 'Ubuntu, with Linux 3.13.0-55-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.13.0-55-generic-recovery-dbf5c7ba-d8e5-43f9-b96a-973b74f00334' {
        recordfail
        load_video
        insmod gzio
        insmod part_msdos
        insmod ext2
        set root='hd0,msdos1'
        if [ x$feature_platform_search_hint = xy ]; then
          search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1  dbf5c7ba-d8e5-43f9-b96a-973b74f00334
        else
          search --no-floppy --fs-uuid --set=root dbf5c7ba-d8e5-43f9-b96a-973b74f00334
        fi
        echo    'Chargement de Linux 3.13.0-55-generic…'
        linux    /boot/vmlinuz-3.13.0-55-generic root=UUID=dbf5c7ba-d8e5-43f9-b96a-973b74f00334 ro recovery nomodeset
        echo    'Chargement du disque mémoire initial…'
        initrd    /boot/initrd.img-3.13.0-55-generic
    }
    menuentry 'Ubuntu, avec Linux 3.13.0-33-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.13.0-33-generic-advanced-dbf5c7ba-d8e5-43f9-b96a-973b74f00334' {
        recordfail
        load_video
        gfxmode $linux_gfx_mode
        insmod gzio
        insmod part_msdos
        insmod ext2
        set root='hd0,msdos1'
        if [ x$feature_platform_search_hint = xy ]; then
          search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1  dbf5c7ba-d8e5-43f9-b96a-973b74f00334
        else
          search --no-floppy --fs-uuid --set=root dbf5c7ba-d8e5-43f9-b96a-973b74f00334
        fi
        echo    'Chargement de Linux 3.13.0-33-generic…'
        linux    /boot/vmlinuz-3.13.0-33-generic root=UUID=dbf5c7ba-d8e5-43f9-b96a-973b74f00334 ro  quiet splash $vt_handoff
        echo    'Chargement du disque mémoire initial…'
        initrd    /boot/initrd.img-3.13.0-33-generic
    }
    menuentry 'Ubuntu, with Linux 3.13.0-33-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.13.0-33-generic-recovery-dbf5c7ba-d8e5-43f9-b96a-973b74f00334' {
        recordfail
        load_video
        insmod gzio
        insmod part_msdos
        insmod ext2
        set root='hd0,msdos1'
        if [ x$feature_platform_search_hint = xy ]; then
          search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1  dbf5c7ba-d8e5-43f9-b96a-973b74f00334
        else
          search --no-floppy --fs-uuid --set=root dbf5c7ba-d8e5-43f9-b96a-973b74f00334
        fi
        echo    'Chargement de Linux 3.13.0-33-generic…'
        linux    /boot/vmlinuz-3.13.0-33-generic root=UUID=dbf5c7ba-d8e5-43f9-b96a-973b74f00334 ro recovery nomodeset
        echo    'Chargement du disque mémoire initial…'
        initrd    /boot/initrd.img-3.13.0-33-generic
    }
    menuentry 'Ubuntu, avec Linux 3.13.0-24-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.13.0-24-generic-advanced-dbf5c7ba-d8e5-43f9-b96a-973b74f00334' {
        recordfail
        load_video
        gfxmode $linux_gfx_mode
        insmod gzio
        insmod part_msdos
        insmod ext2
        set root='hd0,msdos1'
        if [ x$feature_platform_search_hint = xy ]; then
          search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1  dbf5c7ba-d8e5-43f9-b96a-973b74f00334
        else
          search --no-floppy --fs-uuid --set=root dbf5c7ba-d8e5-43f9-b96a-973b74f00334
        fi
        echo    'Chargement de Linux 3.13.0-24-generic…'
        linux    /boot/vmlinuz-3.13.0-24-generic root=UUID=dbf5c7ba-d8e5-43f9-b96a-973b74f00334 ro  quiet splash $vt_handoff
        echo    'Chargement du disque mémoire initial…'
        initrd    /boot/initrd.img-3.13.0-24-generic
    }
    menuentry 'Ubuntu, with Linux 3.13.0-24-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.13.0-24-generic-recovery-dbf5c7ba-d8e5-43f9-b96a-973b74f00334' {
        recordfail
        load_video
        insmod gzio
        insmod part_msdos
        insmod ext2
        set root='hd0,msdos1'
        if [ x$feature_platform_search_hint = xy ]; then
          search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1  dbf5c7ba-d8e5-43f9-b96a-973b74f00334
        else
          search --no-floppy --fs-uuid --set=root dbf5c7ba-d8e5-43f9-b96a-973b74f00334
        fi
        echo    'Chargement de Linux 3.13.0-24-generic…'
        linux    /boot/vmlinuz-3.13.0-24-generic root=UUID=dbf5c7ba-d8e5-43f9-b96a-973b74f00334 ro recovery nomodeset
        echo    'Chargement du disque mémoire initial…'
        initrd    /boot/initrd.img-3.13.0-24-generic
    }
}

### END /etc/grub.d/10_linux ###

### BEGIN /etc/grub.d/20_linux_xen ###

### END /etc/grub.d/20_linux_xen ###

### BEGIN /etc/grub.d/20_memtest86+ ###
menuentry 'Memory test (memtest86+)' {
    insmod part_msdos
    insmod ext2
    set root='hd0,msdos1'
    if [ x$feature_platform_search_hint = xy ]; then
      search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1  dbf5c7ba-d8e5-43f9-b96a-973b74f00334
    else
      search --no-floppy --fs-uuid --set=root dbf5c7ba-d8e5-43f9-b96a-973b74f00334
    fi
    knetbsd    /boot/memtest86+.elf
}
menuentry 'Memory test (memtest86+, serial console 115200)' {
    insmod part_msdos
    insmod ext2
    set root='hd0,msdos1'
    if [ x$feature_platform_search_hint = xy ]; then
      search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1  dbf5c7ba-d8e5-43f9-b96a-973b74f00334
    else
      search --no-floppy --fs-uuid --set=root dbf5c7ba-d8e5-43f9-b96a-973b74f00334
    fi
    linux16    /boot/memtest86+.bin console=ttyS0,115200n8
}
### END /etc/grub.d/20_memtest86+ ###

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

### BEGIN /etc/grub.d/30_uefi-firmware ###
### END /etc/grub.d/30_uefi-firmware ###

### BEGIN /etc/grub.d/40_custom ###
# This file provides an easy way to add custom menu entries.  Simply type the
# menu entries you want to add after this comment.  Be careful not to change
# the 'exec tail' line above.
### END /etc/grub.d/40_custom ###

### BEGIN /etc/grub.d/41_custom ###
if [ -f  ${config_directory}/custom.cfg ]; then
  source ${config_directory}/custom.cfg
elif [ -z "${config_directory}" -a -f  $prefix/custom.cfg ]; then
  source $prefix/custom.cfg;
fi
### END /etc/grub.d/41_custom ###
--------------------------------------------------------------------------------

=============================== sda1/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/sda1 during installation
UUID=dbf5c7ba-d8e5-43f9-b96a-973b74f00334 /               ext4    errors=remount-ro 0       1
# swap was on /dev/sda5 during installation
UUID=e7511baf-34c1-4693-a559-43d26b332e21 none            swap    sw              0       0
--------------------------------------------------------------------------------

=========================== sdc/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 "Boot-Repair-Disk session" {
    set gfxpayload=keep
    linux    /casper/vmlinuz.efi  file=/cdrom/preseed/lubuntu.seed boot=casper quiet splash --
    initrd    /casper/initrd.lz
}
--------------------------------------------------------------------------------

============================== sdc/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/lubuntu.seed boot=casper quiet splash --
 
label ubnentry0
menu label ^Help
kernel /ubnkern
append initrd=/ubninit  
 
label ubnentry1
menu label ^64bit session
kernel /casper/vmlinuz.efi
append initrd=/casper/initrd.lz file=/cdrom/preseed/lubuntu.seed boot=casper  quiet splash --
 
label ubnentry2
menu label ^64bit session (failsafe)
kernel /casper/vmlinuz.efi
append initrd=/casper/initrd.lz file=/cdrom/preseed/lubuntu.seed boot=casper  noapic noapm nodma nomce nolapic nomodeset nosmp vga=normal --
 
label ubnentry3
menu label Boot-Repair-Disk session
kernel /casper/vmlinuz.efi
append initrd=/casper/initrd.lz file=/cdrom/preseed/lubuntu.seed boot=casper quiet splash --
 
--------------------------------------------------------------------------------

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

 menu.c32                           :  COM32R module (v4.xx)

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

cat: write error: Broken pipe
File descriptor 9 (/proc/21174/mounts) leaked on lvs invocation. Parent PID 27978: bash
File descriptor 63 (pipe:[43691]) leaked on lvs invocation. Parent PID 27978: bash
  No volume groups found

ADDITIONAL INFORMATION :
=================== log of boot-info 2016-09-28__07h09 ===================
boot-info version : 4ppa14
boot-sav version : 4ppa14
glade2script version : 3.2.2~ppa47~saucy
boot-sav-extra version : 4ppa14
File descriptor 9 (/proc/21174/mounts) leaked on lvs invocation. Parent PID 22674: /bin/sh
No volume groups found
boot-info is executed in live-session (Boot-Repair-Disk 64bit 29nov2014, trusty, Ubuntu, x86_64)
ls: cannot access /home/usr/.config: No such file or directory
CPU op-mode(s):        32-bit, 64-bit
initrd=/casper/initrd.lz file=/cdrom/preseed/lubuntu.seed boot=casper quiet splash -- BOOT_IMAGE=/casper/vmlinuz.efi

=================== os-prober:
/dev/sda1:Ubuntu 14.04.5 LTS (14.04):Ubuntu:linux

=================== blkid:
/dev/loop0: TYPE="squashfs"
/dev/sda1: UUID="dbf5c7ba-d8e5-43f9-b96a-973b74f00334" TYPE="ext4"
/dev/sda5: UUID="e7511baf-34c1-4693-a559-43d26b332e21" TYPE="swap"
/dev/sdb1: UUID="2567e8c6-769c-4e22-ba8d-0650c9131705" TYPE="ext4"
/dev/sdb5: UUID="365f76c3-f9de-4955-8e0c-5da5f05f446a" TYPE="swap"
/dev/zram0: UUID="af9cc712-5aa2-4dd5-b228-5e858d6dc0b9" TYPE="swap"
/dev/sdc: LABEL="USB-CAMO" UUID="9C3E-BF7B" TYPE="vfat"
/dev/zram1: UUID="ed13433a-e0e1-4c73-8b24-981d70d3d7ca" TYPE="swap"
/dev/zram2: UUID="48e4efc9-657e-4b97-ac97-a13477e7c1b4" TYPE="swap"
/dev/zram3: UUID="0a074956-49a0-42d8-8e99-668aa56ec00f" TYPE="swap"


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

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

=================== /media/lubuntu/dbf5c7ba-d8e5-43f9-b96a-973b74f00334/etc/grub.d/ :
drwxr-xr-x  2 root root         4096 Sep 21 06:04 grub.d
total 76
-rwxr-xr-x 1 root root  9791 Dec 17  2015 00_header
-rwxr-xr-x 1 root root  6058 Apr 10  2014 05_debian_theme
-rwxr-xr-x 1 root root 11608 Apr 11  2014 10_linux
-rwxr-xr-x 1 root root 10412 Apr 11  2014 20_linux_xen
-rwxr-xr-x 1 root root  1992 Mar 12  2014 20_memtest86+
-rwxr-xr-x 1 root root 11692 Apr 11  2014 30_os-prober
-rwxr-xr-x 1 root root  1418 Aug  2 07:27 30_uefi-firmware
-rwxr-xr-x 1 root root   214 Apr 11  2014 40_custom
-rwxr-xr-x 1 root root   216 Apr 11  2014 41_custom
-rw-r--r-- 1 root root   483 Apr 11  2014 README




=================== /media/lubuntu/dbf5c7ba-d8e5-43f9-b96a-973b74f00334/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"



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


=================== PARTITIONS & DISKS:
sda1    : sda,    not-sepboot,    grubenv-ok    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,    not-far,    /media/lubuntu/dbf5c7ba-d8e5-43f9-b96a-973b74f00334.
sdb1    : sdb,    maybesepboot,    no-grubenv    nogrub,    no-docgrub,    no-update-grub,    32,    no-boot,    no-os,    not--efi--part,    part-has-no-fstab,    part-has-no-fstab,    no-nt,    no-winload,    no-recov-nor-hid,    no-bmgr,    notwinboot,    nopakmgr,    nogrubinstall,    no---usr,    part-has-no-fstab,    not-sep-usr,    standard,    farbios,    /media/lubuntu/2567e8c6-769c-4e22-ba8d-0650c9131705.

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 KINGSTON SMS200S (scsi)
Disk /dev/sda: 60.0GB
Sector size (logical/physical): 512B/512B
Partition Table: msdos

Number  Start   End     Size    Type      File system     Flags
1      1049kB  51.5GB  51.5GB  primary   ext4            boot
2      51.5GB  60.0GB  8504MB  extended
5      51.5GB  60.0GB  8504MB  logical   linux-swap(v1)


Model: ATA WDC WD5000BPKT-6 (scsi)
Disk /dev/sdb: 500GB
Sector size (logical/physical): 512B/4096B
Partition Table: msdos

Number  Start   End    Size    Type      File system     Flags
1      1049kB  492GB  492GB   primary   ext4
2      492GB   500GB  8306MB  extended
5      492GB   500GB  8306MB  logical   linux-swap(v1)


Model: Corsair Flash Voyager (scsi)
Disk /dev/sdc: 32.3GB
Sector size (logical/physical): 512B/512B
Partition Table: loop

Number  Start  End     Size    File system  Flags
1      0.00B  32.3GB  32.3GB  fat32


                                                                            Error: /dev/zram0: unrecognised disk label

                                                                            Error: /dev/zram1: unrecognised disk label

                                                                            Error: /dev/zram2: unrecognised disk label

                                                                            Error: /dev/zram3: unrecognised disk label

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

BYT;
/dev/sda:60.0GB:scsi:512:512:msdos:ATA KINGSTON SMS200S;
1:1049kB:51.5GB:51.5GB:ext4::boot;
2:51.5GB:60.0GB:8504MB:::;
5:51.5GB:60.0GB:8504MB:linux-swap(v1)::;

BYT;
/dev/sdb:500GB:scsi:512:4096:msdos:ATA WDC WD5000BPKT-6;
1:1049kB:492GB:492GB:ext4::;
2:492GB:500GB:8306MB:::;
5:492GB:500GB:8306MB:linux-swap(v1)::;

BYT;
/dev/sdc:32.3GB:scsi:512:512:loop:Corsair Flash Voyager;
1:0.00B:32.3GB:32.3GB:fat32::;

                                                                            Error: /dev/zram0: unrecognised disk label

                                                                            Error: /dev/zram1: unrecognised disk label

                                                                            Error: /dev/zram2: unrecognised disk label

                                                                            Error: /dev/zram3: unrecognised disk label


=================== 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/sdc 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=lubuntu)
/dev/sda1 on /media/lubuntu/dbf5c7ba-d8e5-43f9-b96a-973b74f00334 type ext4 (rw,nosuid,nodev,uhelper=udisks2)
/dev/sdb1 on /media/lubuntu/2567e8c6-769c-4e22-ba8d-0650c9131705 type ext4 (rw,nosuid,nodev,uhelper=udisks2)


=================== 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 sda5 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 sdb2 sdb5 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 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 dri ecryptfs fb0 fd full fuse hpet input kmsg kvm log mapper mcelog mei mem net network_latency network_throughput null port ppp psaux ptmx pts random rfkill rtc rtc0 sda sda1 sda2 sda5 sdb sdb1 sdb2 sdb5 sdc sg0 sg1 sg2 sg3 shm snapshot snd sr0 stderr stdin stdout uhid uinput urandom v4l vga_arbiter vhci vhost-net video0 zero
ls /dev/mapper:  control

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

Filesystem     Type       Size  Used Avail Use% Mounted on
/cow           overlayfs  3.9G   46M  3.9G   2% /
udev           devtmpfs   3.9G   12K  3.9G   1% /dev
tmpfs          tmpfs      791M  1.2M  790M   1% /run
/dev/sdc       vfat        31G  652M   30G   3% /cdrom
/dev/loop0     squashfs   549M  549M     0 100% /rofs
none           tmpfs      4.0K     0  4.0K   0% /sys/fs/cgroup
tmpfs          tmpfs      3.9G  1.4M  3.9G   1% /tmp
none           tmpfs      5.0M     0  5.0M   0% /run/lock
none           tmpfs      3.9G     0  3.9G   0% /run/shm
none           tmpfs      100M   16K  100M   1% /run/user
/dev/sda1      ext4        48G   46G     0 100% /media/lubuntu/dbf5c7ba-d8e5-43f9-b96a-973b74f00334
/dev/sdb1      ext4       451G  858M  427G   1% /media/lubuntu/2567e8c6-769c-4e22-ba8d-0650c9131705

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

Disk /dev/sda: 60.0 GB, 60022480896 bytes
255 heads, 63 sectors/track, 7297 cylinders, total 117231408 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: 0x000a27bb

Device Boot      Start         End      Blocks   Id  System
/dev/sda1   *        2048   100618239    50308096   83  Linux
/dev/sda2       100620286   117229567     8304641    5  Extended
/dev/sda5       100620288   117229567     8304640   82  Linux swap / Solaris

Disk /dev/sdb: 500.1 GB, 500107862016 bytes
255 heads, 63 sectors/track, 60801 cylinders, total 976773168 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk identifier: 0x000d37f8

Device Boot      Start         End      Blocks   Id  System
/dev/sdb1            2048   960546815   480272384   83  Linux
/dev/sdb2       960548862   976771071     8111105    5  Extended
Partition 2 does not start on physical sector boundary.
/dev/sdb5       960548864   976771071     8111104   82  Linux swap / Solaris

Disk /dev/sdc: 32.3 GB, 32346472448 bytes
64 heads, 32 sectors/track, 30848 cylinders, total 63176704 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: 0x0009e87d

This doesn't look like a partition table
Probably you selected the wrong device.

Device Boot      Start         End      Blocks   Id  System
/dev/sdc1   ?  3223366752  3470046675   123339962   f4  SpeedStor
/dev/sdc2   ?   378192737   710426324   166116794   10  OPUS
/dev/sdc3   ?   225603442   225603451           5   74  Unknown

Partition table entries are not in disk order




=================== Suggested repair
The default repair of the Boot-Repair utility would reinstall the grub2 of sda1 into the MBRs of all disks (except USB without OS).
The boot flag would be placed on sdb1.
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 (60.0GB) disk!


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

ça fait 5ans que j'ai ce pc je l'ai acheté avec ubuntu d'installé donc pas d'installation et pas de mis-à-jour récente, j'ai éteint mon pc dimanche soir et quand je l'ai rallumé lundi matin ça m'a fait ce problème.

y-aurait un moyen de récupérer toutes mes données sur mes disque ?

cordialement.

anthrax13910

28 septembre 2016 à 11:17:11

Thibault_S

28 septembre 2016 à 11:55:40

on dirait que l'interface graphique ait sauté, il faudrait la réinstaller afin de pouvoir de nouveau accéder à vos fichiers.

Après vous être loggé sur votre session, vous pouvez utiliser le mode console en appuyant simultanément sur les touches ctrl, alt et f1. De là une console s'ouvrira et demandera à ce que vous vous loggiez à nouveau.

Une fois loggé, lancer la commande suivante :

sudo apt-get install gnome

Cela installera une interface graphique et le problème devrait être réglé après reboot de la machine.

Si jamais ce n'est pas le cas, il faudrait vérifier si au moment de vous logger sur votre session Ubuntu démarre sur Unity.

Bien à vous.

MacBook Pro mi-2010 Trial Boot : Windows 7 - OS X Yosemite - Backbox

30 septembre 2016 à 11:06:20

bonjour,

le retour de la commande :

me renvois ceci après 5 mn, d'après ce que je lis j'ai pas assez d'espace sur le disque.

comment libéré de l'espace en ligne de commande (novice avec les lignes de commande)

voici le retour :

j'ai fait une recherche sur le net pour pouvoir lister les disques dur et voir capacité de stockage.

voici le retour de la commande

sudo fdisk -l

cordialement

-
Edité par anthrax13910 30 septembre 2016 à 12:02:58

2 octobre 2016 à 14:47:39

j'ai résolu le problème en suppriment des dossiers qui prené trop de place et ensuite j'ai réinstallé gnome avec la commande :

robun

2 octobre 2016 à 16:17:48

Si tu veux surveiller l'espace sur les disques, tu peux utiliser la commande df -h (et pas besoin de sudo pour l'utiliser).

le bureau n'affige plus rien

le bureau n'affige plus rien

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