Contenu | Rechercher | Menus

Annonce

Si vous avez des soucis pour rester connecté, déconnectez-vous puis reconnectez-vous depuis ce lien en cochant la case
Me connecter automatiquement lors de mes prochaines visites.

À propos de l'équipe du forum.

#1 Le 29/04/2017, à 03:27

gabrielNoé

[Résolu] Redémarrage impossible après une modification de partition

Bonjour à tous , je suis en panique car j'ai modifié  mes partitions et mon pc démarre sur grub et je ne sais pas quoi faire , j'ai écrit boot et il me dit qu'il faut d'abord charger le kernel , mais je ne sais pas comment faire ,
aidez moi svp, merci beaucoup

Dernière modification par Ayral (Le 29/04/2017, à 20:52)

Hors ligne

#2 Le 29/04/2017, à 10:21

Ayral

Re : [Résolu] Redémarrage impossible après une modification de partition

Bonjour gabrielNoé
Pour  pouvoir t'aider, il serait bien que nous ayons le rapport de boot. Tu trouveras ICI la méthode pour le réaliser, et en copier l'URL dans ta réponse. Utilise une session live (cd iou usb) pour ce faire.


Pour mettre les retours de commande entre deux balises code, les explications sont là : https://forum.ubuntu-fr.org/viewtopic.php?id=1614731
Blog d'un retraité
Site de graphisme du fiston Loïc
Ubuntu 22.04 LTS sur un Thinkpad W540

Hors ligne

#3 Le 29/04/2017, à 14:47

gabrielNoé

Re : [Résolu] Redémarrage impossible après une modification de partition

Merci je n'est pas pu le mettre sur le net mais voila :

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


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

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

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/fbx64.efi 
                       /EFI/ubuntu/fwupx64.efi /EFI/ubuntu/grubx64.efi 
                       /EFI/ubuntu/mmx64.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 16.04.2 LTS
    Boot files:        /boot/grub/grub.cfg /etc/fstab

sda3: __________________________________________________________________________

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

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

Drive: sda _____________________________________________________________________
Disk /dev/sda: 465.8 GiB, 500107862016 bytes, 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
Disklabel type: gpt

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

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


GUID Partition Table detected.

Partition  Attrs   Start Sector    End Sector  # of Sectors System
/dev/sda1                 2,048     1,050,623     1,048,576 EFI System partition
/dev/sda2             1,050,624   968,581,119   967,530,496 Data partition (Linux)
/dev/sda3           968,581,120   976,773,119     8,192,000 Swap partition (Linux)

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

"blkid" output: ________________________________________________________________

Device           UUID                                   TYPE       LABEL

/dev/loop0                                              squashfs   
/dev/sda1        E57A-2C6A                              vfat       
/dev/sda2        ad7eec3e-3d15-4649-a804-a75571ea0c9a   ext4       
/dev/sda3        626794be-2ac5-4268-a426-401d1d2a0974   swap       
/dev/sr0         2016-04-20-22-29-52-00                 iso9660    Ubuntu 16.04 LTS amd64

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

total 0
lrwxrwxrwx 1 root root  9 Apr 29 12:22 ata-PLDS_DVD-RW_DA8A6SH_DX0H52662L1CB5601RH3 -> ../../sr0
lrwxrwxrwx 1 root root  9 Apr 29 12:42 ata-ST500LT012-1DG142_W3PLH0DM -> ../../sda
lrwxrwxrwx 1 root root 10 Apr 29 12:42 ata-ST500LT012-1DG142_W3PLH0DM-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Apr 29 12:42 ata-ST500LT012-1DG142_W3PLH0DM-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Apr 29 12:42 ata-ST500LT012-1DG142_W3PLH0DM-part3 -> ../../sda3
lrwxrwxrwx 1 root root  9 Apr 29 12:42 wwn-0x5000c5008b37895c -> ../../sda
lrwxrwxrwx 1 root root 10 Apr 29 12:42 wwn-0x5000c5008b37895c-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Apr 29 12:42 wwn-0x5000c5008b37895c-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Apr 29 12:42 wwn-0x5000c5008b37895c-part3 -> ../../sda3

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

Device           Mount_Point              Type       Options

/dev/loop0       /rofs                    squashfs   (ro,noatime)
/dev/sr0         /cdrom                   iso9660    (ro,noatime)


=========================== 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  ad7eec3e-3d15-4649-a804-a75571ea0c9a
else
  search --no-floppy --fs-uuid --set=root ad7eec3e-3d15-4649-a804-a75571ea0c9a
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=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-ad7eec3e-3d15-4649-a804-a75571ea0c9a' {
	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  ad7eec3e-3d15-4649-a804-a75571ea0c9a
	else
	  search --no-floppy --fs-uuid --set=root ad7eec3e-3d15-4649-a804-a75571ea0c9a
	fi
	linux	/boot/vmlinuz-4.4.0-75-generic.efi.signed root=UUID=ad7eec3e-3d15-4649-a804-a75571ea0c9a ro  quiet splash $vt_handoff
	initrd	/boot/initrd.img-4.4.0-75-generic
}
submenu 'Options avancées pour Ubuntu' $menuentry_id_option 'gnulinux-advanced-ad7eec3e-3d15-4649-a804-a75571ea0c9a' {
	menuentry 'Ubuntu, avec Linux 4.4.0-75-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-75-generic-advanced-ad7eec3e-3d15-4649-a804-a75571ea0c9a' {
		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  ad7eec3e-3d15-4649-a804-a75571ea0c9a
		else
		  search --no-floppy --fs-uuid --set=root ad7eec3e-3d15-4649-a804-a75571ea0c9a
		fi
		echo	'Chargement de Linux 4.4.0-75-generic…'
		linux	/boot/vmlinuz-4.4.0-75-generic.efi.signed root=UUID=ad7eec3e-3d15-4649-a804-a75571ea0c9a ro  quiet splash $vt_handoff
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-4.4.0-75-generic
	}
	menuentry 'Ubuntu, with Linux 4.4.0-75-generic (upstart)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-75-generic-init-upstart-ad7eec3e-3d15-4649-a804-a75571ea0c9a' {
		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  ad7eec3e-3d15-4649-a804-a75571ea0c9a
		else
		  search --no-floppy --fs-uuid --set=root ad7eec3e-3d15-4649-a804-a75571ea0c9a
		fi
		echo	'Chargement de Linux 4.4.0-75-generic…'
		linux	/boot/vmlinuz-4.4.0-75-generic.efi.signed root=UUID=ad7eec3e-3d15-4649-a804-a75571ea0c9a ro  quiet splash $vt_handoff init=/sbin/upstart
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-4.4.0-75-generic
	}
	menuentry 'Ubuntu, with Linux 4.4.0-75-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-75-generic-recovery-ad7eec3e-3d15-4649-a804-a75571ea0c9a' {
		recordfail
		load_video
		insmod gzio
		if [ x$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  ad7eec3e-3d15-4649-a804-a75571ea0c9a
		else
		  search --no-floppy --fs-uuid --set=root ad7eec3e-3d15-4649-a804-a75571ea0c9a
		fi
		echo	'Chargement de Linux 4.4.0-75-generic…'
		linux	/boot/vmlinuz-4.4.0-75-generic.efi.signed root=UUID=ad7eec3e-3d15-4649-a804-a75571ea0c9a ro recovery nomodeset 
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-4.4.0-75-generic
	}
	menuentry 'Ubuntu, avec Linux 4.4.0-72-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-72-generic-advanced-ad7eec3e-3d15-4649-a804-a75571ea0c9a' {
		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  ad7eec3e-3d15-4649-a804-a75571ea0c9a
		else
		  search --no-floppy --fs-uuid --set=root ad7eec3e-3d15-4649-a804-a75571ea0c9a
		fi
		echo	'Chargement de Linux 4.4.0-72-generic…'
		linux	/boot/vmlinuz-4.4.0-72-generic.efi.signed root=UUID=ad7eec3e-3d15-4649-a804-a75571ea0c9a ro  quiet splash $vt_handoff
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-4.4.0-72-generic
	}
	menuentry 'Ubuntu, with Linux 4.4.0-72-generic (upstart)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-72-generic-init-upstart-ad7eec3e-3d15-4649-a804-a75571ea0c9a' {
		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  ad7eec3e-3d15-4649-a804-a75571ea0c9a
		else
		  search --no-floppy --fs-uuid --set=root ad7eec3e-3d15-4649-a804-a75571ea0c9a
		fi
		echo	'Chargement de Linux 4.4.0-72-generic…'
		linux	/boot/vmlinuz-4.4.0-72-generic.efi.signed root=UUID=ad7eec3e-3d15-4649-a804-a75571ea0c9a ro  quiet splash $vt_handoff init=/sbin/upstart
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-4.4.0-72-generic
	}
	menuentry 'Ubuntu, with Linux 4.4.0-72-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-72-generic-recovery-ad7eec3e-3d15-4649-a804-a75571ea0c9a' {
		recordfail
		load_video
		insmod gzio
		if [ x$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  ad7eec3e-3d15-4649-a804-a75571ea0c9a
		else
		  search --no-floppy --fs-uuid --set=root ad7eec3e-3d15-4649-a804-a75571ea0c9a
		fi
		echo	'Chargement de Linux 4.4.0-72-generic…'
		linux	/boot/vmlinuz-4.4.0-72-generic.efi.signed root=UUID=ad7eec3e-3d15-4649-a804-a75571ea0c9a ro recovery nomodeset 
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-4.4.0-72-generic
	}
	menuentry 'Ubuntu, avec Linux 4.4.0-71-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-71-generic-advanced-ad7eec3e-3d15-4649-a804-a75571ea0c9a' {
		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  ad7eec3e-3d15-4649-a804-a75571ea0c9a
		else
		  search --no-floppy --fs-uuid --set=root ad7eec3e-3d15-4649-a804-a75571ea0c9a
		fi
		echo	'Chargement de Linux 4.4.0-71-generic…'
		linux	/boot/vmlinuz-4.4.0-71-generic.efi.signed root=UUID=ad7eec3e-3d15-4649-a804-a75571ea0c9a ro  quiet splash $vt_handoff
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-4.4.0-71-generic
	}
	menuentry 'Ubuntu, with Linux 4.4.0-71-generic (upstart)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-71-generic-init-upstart-ad7eec3e-3d15-4649-a804-a75571ea0c9a' {
		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  ad7eec3e-3d15-4649-a804-a75571ea0c9a
		else
		  search --no-floppy --fs-uuid --set=root ad7eec3e-3d15-4649-a804-a75571ea0c9a
		fi
		echo	'Chargement de Linux 4.4.0-71-generic…'
		linux	/boot/vmlinuz-4.4.0-71-generic.efi.signed root=UUID=ad7eec3e-3d15-4649-a804-a75571ea0c9a ro  quiet splash $vt_handoff init=/sbin/upstart
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-4.4.0-71-generic
	}
	menuentry 'Ubuntu, with Linux 4.4.0-71-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-71-generic-recovery-ad7eec3e-3d15-4649-a804-a75571ea0c9a' {
		recordfail
		load_video
		insmod gzio
		if [ x$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  ad7eec3e-3d15-4649-a804-a75571ea0c9a
		else
		  search --no-floppy --fs-uuid --set=root ad7eec3e-3d15-4649-a804-a75571ea0c9a
		fi
		echo	'Chargement de Linux 4.4.0-71-generic…'
		linux	/boot/vmlinuz-4.4.0-71-generic.efi.signed root=UUID=ad7eec3e-3d15-4649-a804-a75571ea0c9a ro recovery nomodeset 
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-4.4.0-71-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/fwupx64.efi" {
search --fs-uuid --no-floppy --set=root E57A-2C6A
chainloader (${root})/EFI/ubuntu/fwupx64.efi
}

menuentry "EFI/ubuntu/MokManager.efi" {
search --fs-uuid --no-floppy --set=root E57A-2C6A
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 ###
menuentry 'System setup' $menuentry_id_option 'uefi-firmware' {
	fwsetup
}
### END /etc/grub.d/30_uefi-firmware ###

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

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

=============================== sda2/etc/fstab: ================================

--------------------------------------------------------------------------------
# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a
# device; this may be used with UUID= as a more robust way to name devices
# that works even if disks are added and removed. See fstab(5).
#
# <file system> <mount point>   <type>  <options>       <dump>  <pass>
# / was on /dev/sda2 during installation
UUID=ad7eec3e-3d15-4649-a804-a75571ea0c9a /               ext4    errors=remount-ro 0       1
# /boot/efi was on /dev/sda1 during installation
#UUID=E57A-2C6A  /boot/efi       vfat    umask=0077      0       1
# swap was on /dev/sda3 during installation
UUID=bfd77d17-d5e1-48cc-b557-6175d26b392a none            swap    sw              0       0
/dev/mapper/cryptswap1 none swap sw 0 0
UUID=E57A-2C6A	/boot/efi	vfat	defaults	0	1
--------------------------------------------------------------------------------

=================== sda2: Location of files loaded by Grub: ====================

           GiB - GB             File                                 Fragment(s)

  74.493244171 = 79.986511872   boot/grub/grub.cfg                             1
 191.570072174 = 205.696798720  boot/vmlinuz-4.4.0-71-generic                  1
  84.281009674 = 90.496045056   boot/vmlinuz-4.4.0-71-generic.efi.signed       1
  25.257572174 = 27.120111616   boot/vmlinuz-4.4.0-72-generic                  1
  25.452884674 = 27.329826816   boot/vmlinuz-4.4.0-72-generic.efi.signed       1
 196.788818359 = 211.300384768  boot/vmlinuz-4.4.0-75-generic                  1
  26.202884674 = 28.135133184   boot/vmlinuz-4.4.0-75-generic.efi.signed       1
 196.788818359 = 211.300384768  vmlinuz                                        1
  25.257572174 = 27.120111616   vmlinuz.old                                    1
  84.219722748 = 90.430238720   boot/initrd.img-4.4.0-71-generic               2
  25.442554474 = 27.318734848   boot/initrd.img-4.4.0-72-generic               1
  26.192543030 = 28.124028928   boot/initrd.img-4.4.0-75-generic               1
  26.192543030 = 28.124028928   initrd.img                                     1
  25.442554474 = 27.318734848   initrd.img.old                                 1

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

File descriptor 9 (/proc/18122/mounts) leaked on lvs invocation. Parent PID 24509: bash
File descriptor 63 (pipe:[76502]) leaked on lvs invocation. Parent PID 24509: bash

ADDITIONAL INFORMATION :
=================== log of boot-info 2017-04-29__12h42 ===================
boot-info version : 4ppa40
boot-sav version : 4ppa40
glade2script version : 3.2.3~ppa1
boot-sav-extra version : 4ppa40
Warning: Unable to open /dev/sr0 read-write (Read-only file system).  /dev/sr0 has been opened read-only.
Warning: Unable to open /dev/sr0 read-write (Read-only file system).  /dev/sr0 has been opened read-only.
boot-info is executed in live-session (Ubuntu 16.04 LTS, xenial, 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 16.04.2 LTS (16.04):Ubuntu:linux

=================== blkid:
/dev/sda1: UUID="E57A-2C6A" TYPE="vfat" PARTLABEL="EFI System Partition" PARTUUID="b032523e-4124-4eda-b23b-533ba8e92711"
/dev/sda2: UUID="ad7eec3e-3d15-4649-a804-a75571ea0c9a" TYPE="ext4" PARTLABEL="ubuntu 16.04 LTS" PARTUUID="8f7eb212-5dba-4c35-895e-0a2a1941d6d2"
/dev/sr0: UUID="2016-04-20-22-29-52-00" LABEL="Ubuntu 16.04 LTS amd64" TYPE="iso9660" PTUUID="0e0e8e70" PTTYPE="dos"
/dev/loop0: TYPE="squashfs"
/dev/sda3: UUID="626794be-2ac5-4268-a426-401d1d2a0974" TYPE="swap" PARTLABEL="swap" PARTUUID="c8479357-e056-4909-a1e8-64db517b5a96"


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

Presence of EFI/Microsoft file detected: /mnt/boot-sav/sda1/EFI/Microsoft/Boot/bootmgfw.efi
Presence of EFI/Microsoft file detected: /mnt/boot-sav/sda1/EFI/Microsoft/Boot/bootx64.efi
Presence of EFI/Boot file detected: /mnt/boot-sav/sda1/EFI/Boot/bootx64.efi

=================== sda2/etc/grub.d/ :
drwxr-xr-x  2 root root     4096 Apr  6 11:54 grub.d
total 84
-rwxr-xr-x 1 root root  9791 Apr 15  2016 00_header
-rwxr-xr-x 1 root root  6258 Mar 15  2016 05_debian_theme
-rwxr-xr-x 1 root root 12512 Mar  1 21:01 10_linux
-rwxr-xr-x 1 root root 11082 Apr 15  2016 20_linux_xen
-rwxr-xr-x 1 root root  1992 Jan 28  2016 20_memtest86+
-rwxr-xr-x 1 root root   305 Dec 31 23:37 25_custom
-rwxr-xr-x 1 root root 11692 Apr 15  2016 30_os-prober
-rwxr-xr-x 1 root root  1418 Apr 15  2016 30_uefi-firmware
-rwxr-xr-x 1 root root   214 Apr 15  2016 40_custom
-rwxr-xr-x 1 root root   216 Apr 15  2016 41_custom
-rw-r--r-- 1 root root   483 Apr 15  2016 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=E57A-2C6A	 (sda1)

=================== efibootmgr -v
BootCurrent: 0004
Timeout: 0 seconds
BootOrder: 2002,0000,0003,2003,2001
Boot0000* ubuntu	HD(1,GPT,b032523e-4124-4eda-b23b-533ba8e92711,0x800,0x100000)/File(EFIubuntushimx64.efi)
Boot0001* EFI Network 0 for IPv4 (F0-76-1C-F2-3E-02) 	PciRoot(0x0)/Pci(0x1c,0x2)/Pci(0x0,0x0)/MAC(f0761cf23e02,0)/IPv4(0.0.0.0:0<->0.0.0.0:0,0,0)RC
Boot0002* EFI Network 0 for IPv6 (F0-76-1C-F2-3E-02) 	PciRoot(0x0)/Pci(0x1c,0x2)/Pci(0x0,0x0)/MAC(f0761cf23e02,0)/IPv6([::]:<->[::]:,0,0)RC
Boot0003* Windows Boot Manager	HD(1,GPT,b032523e-4124-4eda-b23b-533ba8e92711,0x800,0x100000)/File(EFIMicrosoftBootbootmgfw.efi)RC
Boot0004* EFI DVD/CDROM (PLDS    DVD-RW DA8A6SH)	PciRoot(0x0)/Pci(0x13,0x0)/Sata(1,0,0)/CDROM(1,0xb0451,0x1280)RC
Boot0007* EFI Network 0 for IPv4 (F0-76-1C-F2-3E-02) 	PciRoot(0x0)/Pci(0x1c,0x2)/Pci(0x0,0x0)/MAC(f0761cf23e02,0)/IPv4(0.0.0.0:0<->0.0.0.0:0,0,0)RC
Boot0008* EFI Network 0 for IPv6 (F0-76-1C-F2-3E-02) 	PciRoot(0x0)/Pci(0x1c,0x2)/Pci(0x0,0x0)/MAC(f0761cf23e02,0)/IPv6([::]:<->[::]:,0,0)RC
Boot0009* EFI DVD/CDROM (PLDS    DVD-RW DA8A6SH)	PciRoot(0x0)/Pci(0x13,0x0)/Sata(1,0,0)/CDROM(1,0xb0451,0x1280)RC
Boot2001* EFI USB Device	RC
Boot2002* EFI DVD/CDROM	RC
Boot2003* EFI Network	RC

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


=================== PARTITIONS & DISKS:
sda1	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	no-os,	is-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 ST500LT012-1DG14 (scsi)
Disk /dev/sda: 500GB
Sector size (logical/physical): 512B/4096B
Partition Table: gpt
Disk Flags:

Number  Start   End    Size    File system     Name                  Flags
1      1049kB  538MB  537MB   fat32           EFI System Partition  boot, esp
2      538MB   496GB  495GB   ext4            ubuntu 16.04 LTS
3      496GB   500GB  4194MB  linux-swap(v1)  swap


Model: PLDS DVD-RW DA8A6SH (scsi)
Disk /dev/sr0: 1486MB
Sector size (logical/physical): 2048B/2048B
Partition Table: mac
Disk Flags:

Number  Start   End     Size    File system  Name   Flags
1      2048B   6143B   4096B                Apple
2      1479MB  1481MB  2425kB               EFI

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

BYT;
/dev/sda:500GB:scsi:512:4096:gpt:ATA ST500LT012-1DG14:;
1:1049kB:538MB:537MB:fat32:EFI System Partition:boot, esp;
2:538MB:496GB:495GB:ext4:ubuntu 16.04 LTS:;
3:496GB:500GB:4194MB:linux-swap(v1):swap:;

BYT;
/dev/sr0:1486MB:scsi:2048:2048:mac:PLDS DVD-RW DA8A6SH:;
1:2048B:6143B:4096B::Apple:;
2:1479MB:1481MB:2425kB::EFI:;

=================== lsblk:
KNAME TYPE FSTYPE     SIZE LABEL
sda   disk          465.8G
sda1  part vfat       512M
sda2  part ext4     461.4G
sda3  part swap       3.9G
sr0   rom  iso9660    1.4G Ubuntu 16.04 LTS amd64
loop0 loop squashfs   1.3G

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]
sr0      1  0  1 running /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,nosuid,relatime,size=1947920k,nr_inodes=486980,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=392516k,mode=755)
/dev/sr0 on /cdrom type iso9660 (ro,noatime)
/dev/loop0 on /rofs type squashfs (ro,noatime)
/cow on / type overlay (rw,relatime,lowerdir=//filesystem.squashfs,upperdir=/cow/upper,workdir=/cow/work)
securityfs on /sys/kernel/security type securityfs (rw,nosuid,nodev,noexec,relatime)
tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev)
tmpfs on /run/lock type tmpfs (rw,nosuid,nodev,noexec,relatime,size=5120k)
tmpfs on /sys/fs/cgroup type tmpfs (ro,nosuid,nodev,noexec,mode=755)
cgroup on /sys/fs/cgroup/systemd type cgroup (rw,nosuid,nodev,noexec,relatime,xattr,release_agent=/lib/systemd/systemd-cgroups-agent,name=systemd,nsroot=/)
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/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_cls,net_prio,nsroot=/)
cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio,nsroot=/)
cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset,nsroot=/)
cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices,nsroot=/)
cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event,nsroot=/)
cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct,nsroot=/)
cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer,nsroot=/)
cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory,nsroot=/)
cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb,nsroot=/)
cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids,nsroot=/)
systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=28,pgrp=1,timeout=0,minproto=5,maxproto=5,direct)
hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime)
debugfs on /sys/kernel/debug type debugfs (rw,relatime)
mqueue on /dev/mqueue type mqueue (rw,relatime)
tracefs on /sys/kernel/debug/tracing type tracefs (rw,relatime)
fusectl on /sys/fs/fuse/connections type fusectl (rw,relatime)
tmpfs on /tmp type tmpfs (rw,nosuid,nodev,relatime)
tmpfs on /run/user/999 type tmpfs (rw,nosuid,nodev,relatime,size=392516k,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 integrity 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 integrity power queue range removable ro size slaves stat subsystem trace uevent
/dev (filtered):  acpi_thermal_rel autofs block bsg btrfs-control bus cdrom cdrw char console core cpu cpu_dma_latency cuse disk dri dvd dvdrw ecryptfs fb0 fd full fuse hpet hugepages hwrng i2c-0 i2c-1 i2c-2 i2c-3 i2c-4 i2c-5 i2c-6 i2c-7 initctl input kmsg kvm lightnvm log mapper mcelog media0 mei0 mem memory_bandwidth mqueue net network_latency network_throughput null port ppp psaux ptmx pts random rfkill rtc rtc0 sda sda1 sda2 sda3 sg0 sg1 shm snapshot snd sr0 stderr stdin stdout uhid uinput urandom userio v4l vfio vga_arbiter vhci vhost-net video0 zero
ls /dev/mapper:  control

=================== hexdump -n512 -C /dev/sda1
00000000  eb 58 90 6d 6b 66 73 2e  66 61 74 00 02 08 20 00  |.X.mkfs.fat... .|
00000010  02 00 00 00 00 f8 00 00  3f 00 ff 00 00 08 00 00  |........?.......|
00000020  00 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 6a 2c 7a e5 4e  4f 20 4e 41 4d 45 20 20  |..)j,z.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

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

Filesystem     Type      Size  Used Avail Use% Mounted on
udev           devtmpfs  1.9G     0  1.9G   0% /dev
tmpfs          tmpfs     384M  6.3M  378M   2% /run
/dev/sr0       iso9660   1.4G  1.4G     0 100% /cdrom
/dev/loop0     squashfs  1.4G  1.4G     0 100% /rofs
/cow           overlay   1.9G  110M  1.8G   6% /
tmpfs          tmpfs     1.9G  136K  1.9G   1% /dev/shm
tmpfs          tmpfs     5.0M  4.0K  5.0M   1% /run/lock
tmpfs          tmpfs     1.9G     0  1.9G   0% /sys/fs/cgroup
tmpfs          tmpfs     1.9G  328K  1.9G   1% /tmp
tmpfs          tmpfs     384M   88K  384M   1% /run/user/999
/dev/sda1      vfat      511M  7.2M  504M   2% /mnt/boot-sav/sda1
/dev/sda2      ext4      454G   85G  347G  20% /mnt/boot-sav/sda2

=================== fdisk -l:
Disk /dev/ram0: 64 MiB, 67108864 bytes, 131072 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 /dev/ram1: 64 MiB, 67108864 bytes, 131072 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 /dev/ram2: 64 MiB, 67108864 bytes, 131072 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 /dev/ram3: 64 MiB, 67108864 bytes, 131072 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 /dev/ram4: 64 MiB, 67108864 bytes, 131072 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 /dev/ram5: 64 MiB, 67108864 bytes, 131072 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 /dev/ram6: 64 MiB, 67108864 bytes, 131072 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 /dev/ram7: 64 MiB, 67108864 bytes, 131072 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 /dev/ram8: 64 MiB, 67108864 bytes, 131072 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 /dev/ram9: 64 MiB, 67108864 bytes, 131072 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 /dev/ram10: 64 MiB, 67108864 bytes, 131072 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 /dev/ram11: 64 MiB, 67108864 bytes, 131072 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 /dev/ram12: 64 MiB, 67108864 bytes, 131072 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 /dev/ram13: 64 MiB, 67108864 bytes, 131072 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 /dev/ram14: 64 MiB, 67108864 bytes, 131072 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 /dev/ram15: 64 MiB, 67108864 bytes, 131072 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 /dev/loop0: 1.3 GiB, 1433468928 bytes, 2799744 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: 465.8 GiB, 500107862016 bytes, 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
Disklabel type: gpt
Disk identifier: 492594D0-6C87-4F41-A390-628837605E84

Device         Start       End   Sectors   Size Type
/dev/sda1       2048   1050623   1048576   512M EFI System
/dev/sda2    1050624 968581119 967530496 461.4G Linux filesystem
/dev/sda3  968581120 976773119   8192000   3.9G Linux swap




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


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

Hors ligne

#4 Le 29/04/2017, à 15:13

gabrielNoé

Re : [Résolu] Redémarrage impossible après une modification de partition

C'est bon j'ai lancer boot répair est tout est revenu a la normal .

Hors ligne

#5 Le 29/04/2017, à 18:22

Ayral

Re : [Résolu] Redémarrage impossible après une modification de partition

Parfait.
Pourrais tu passer ta discussion en Résolu ?
MercI


Pour mettre les retours de commande entre deux balises code, les explications sont là : https://forum.ubuntu-fr.org/viewtopic.php?id=1614731
Blog d'un retraité
Site de graphisme du fiston Loïc
Ubuntu 22.04 LTS sur un Thinkpad W540

Hors ligne

#6 Le 29/04/2017, à 20:32

gabrielNoé

Re : [Résolu] Redémarrage impossible après une modification de partition

c'est fais merci

Hors ligne