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.

#26 Le 02/02/2019, à 19:25

lucmars

Re : [RESOLU] Ubuntu 18 vs Lenovo yoga300

Stoosh a écrit :

Si c'est pour gagner en cohérence des performances matériel alors je veux bien tenter. Xubuntu maitrise le coté écran tactile?

Vois ça chez https://www.xfce.org mais j'en doute.

Après soit le tactile demande du proc, dans ton cas cela ne serait pas fameux; ou surtout de la ram mais peux-tu la doubler ?


Gaulois Matter !

Hors ligne

#27 Le 03/02/2019, à 05:26

Stoosh

Re : [RESOLU] Ubuntu 18 vs Lenovo yoga300

lucmars a écrit :

Après soit le tactile demande du proc, dans ton cas cela ne serait pas fameux; ou surtout de la ram mais peux-tu la doubler ?

Non je ne peux pas faire évoluer le matériel de la machine. Et si le tactile fonctionne sous Xubuntu peut être de la même manière que sur Ubuntu.

Sinon après la tentative d'installation de Xubuntu tout est parti en vrille! Dommage car je sentais plus de fluidité. Maintenant je dois en être à la 10ème installation d'Ubuntu, boot-repair compris...

Voici le dernier Boot-info après cette dernière tentative qui c'est plutôt bien déroulée:
http://paste.ubuntu.com/p/Z4NZj6vRPp/

Ubuntu Pastebin
Paste from boot-repair at Sun, 3 Feb 2019 01:53:26 +0000

This paste expires on 2019-03-06.
Download as text

	

 Boot Info Script 8f991e4 + Boot-Repair extra info      [Boot-Info 25oct2017]


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

 => Syslinux MBR (3.61-4.03) is installed in the MBR of /dev/sda.

sda1: __________________________________________________________________________

    File system:       vfat
    Boot sector type:  SYSLINUX 4.03 2010-10-22 ........>..sr>.......c.f9...0...~.....~...f...M.f.f....f..0~....>E}.u......
    Boot sector info:  Syslinux looks at sector 3933776 of /dev/sda1 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 
                       /EFI/BOOT/grubx64.efi /ldlinux.sys

ubuntu-vg-root: ________________________________________________________________

    File system:       ext4
    Boot sector type:  -
    Boot sector info: 
    Operating System:  Ubuntu 18.04.1 LTS
    Boot files:        /boot/grub/grub.cfg /etc/fstab

ubuntu-vg-swap_1: ______________________________________________________________

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

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

Drive: sda _____________________________________________________________________
Disk /dev/sda: 7.5 GiB, 8039890944 bytes, 15702912 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

/dev/sda1    *          2,048    15,702,911    15,700,864   c W95 FAT32 (LBA)


"blkid" output: ________________________________________________________________

Device           UUID                                   TYPE       LABEL

/dev/loop0                                              squashfs   
/dev/loop1                                              squashfs   
/dev/loop2                                              squashfs   
/dev/loop3                                              squashfs   
/dev/loop4                                              squashfs   
/dev/loop5                                              squashfs   
/dev/loop6                                              squashfs   
/dev/loop7                                              squashfs   
/dev/mapper/ubuntu--vg-root 33a7ac9c-a654-46d6-bc88-74c2333e66ca   ext4       
/dev/mapper/ubuntu--vg-swap_1 5bde5a9f-a21f-4abb-a1ba-b90bf6c287ee   swap       
/dev/mmcblk0                                                       
/dev/mmcblk0p1   3003-4C66                              vfat       
/dev/mmcblk0p2   zfUFlS-71m2-WyLd-6WcJ-azeL-NHvL-ix1Fxd LVM2_member 
/dev/sda1        9C74-04A1                              vfat       UBUNTU 18_0

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

total 0
lrwxrwxrwx 1 root root 10 Feb  3 02:48 dm-name-ubuntu--vg-root -> ../../dm-0
lrwxrwxrwx 1 root root 10 Feb  3 02:48 dm-name-ubuntu--vg-swap_1 -> ../../dm-1
lrwxrwxrwx 1 root root 10 Feb  3 02:48 dm-uuid-LVM-Ij7IDcHBaACci8tottZ4iSeAfyfZM8OqMtaLu8zefn1upRRHOWSRZKdfm2SSxADJ -> ../../dm-1
lrwxrwxrwx 1 root root 10 Feb  3 02:48 dm-uuid-LVM-Ij7IDcHBaACci8tottZ4iSeAfyfZM8OqVAk9gOdIVKePrAHfC2e3MsJIuy1iI6Ph -> ../../dm-0
lrwxrwxrwx 1 root root 15 Feb  3 02:48 lvm-pv-uuid-zfUFlS-71m2-WyLd-6WcJ-azeL-NHvL-ix1Fxd -> ../../mmcblk0p2
lrwxrwxrwx 1 root root 13 Feb  3 02:48 mmc-SDW32G_0xa8c037c8 -> ../../mmcblk0
lrwxrwxrwx 1 root root 15 Feb  3 02:48 mmc-SDW32G_0xa8c037c8-part1 -> ../../mmcblk0p1
lrwxrwxrwx 1 root root 15 Feb  3 02:48 mmc-SDW32G_0xa8c037c8-part2 -> ../../mmcblk0p2
lrwxrwxrwx 1 root root  9 Feb  3 02:48 usb-General_USB_Flash_Disk_2911080000000555-0:0 -> ../../sda
lrwxrwxrwx 1 root root 10 Feb  3 02:48 usb-General_USB_Flash_Disk_2911080000000555-0:0-part1 -> ../../sda1

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

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

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

Device           Mount_Point              Type       Options

/dev/loop0       /rofs                    squashfs   (ro,noatime)
/dev/sda1        /cdrom                   vfat       (ro,noatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)


=========================== sda1/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

set timeout=5
menuentry "Try Ubuntu without installing" {
	set gfxpayload=keep
	linux	/casper/vmlinuz  file=/cdrom/preseed/ubuntu.seed boot=casper quiet splash ---
	initrd	/casper/initrd.lz
}
menuentry "Install Ubuntu" {
	set gfxpayload=keep
	linux	/casper/vmlinuz  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  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  boot=casper integrity-check quiet splash ---
	initrd	/casper/initrd.lz
}
--------------------------------------------------------------------------------

============================== sda1/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
append initrd=/casper/initrd.lz file=/cdrom/preseed/ubuntu.seed boot=casper  quiet splash ---

label ubnentry2
menu label ^Install Ubuntu
kernel /casper/vmlinuz
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
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
append initrd=/casper/initrd.lz file=/cdrom/preseed/ubuntu.seed boot=casper quiet splash ---

label ubnentry7
menu label Install Ubuntu
kernel /casper/vmlinuz
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
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
append initrd=/casper/initrd.lz boot=casper integrity-check quiet splash ---

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

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

           GiB - GB             File                                 Fragment(s)

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

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

           GiB - GB             File                                 Fragment(s)

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

============== sda1: Version of COM32(R) files used by Syslinux: ===============

 menu.c32                           :  COM32R module (v4.xx)

====================== ubuntu-vg-root/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
  # GRUB lacks write support for lvm, so recordfail support is disabled.
}
function load_video {
  if [ x$feature_all_video_module = xy ]; then
    insmod all_video
  else
    insmod efi_gop
    insmod efi_uga
    insmod ieee1275_fb
    insmod vbe
    insmod vga
    insmod video_bochs
    insmod video_cirrus
  fi
}

if [ x$feature_default_font_path = xy ] ; then
   font=unicode
else
insmod part_gpt
insmod lvm
insmod ext2
set root='lvmid/Ij7IDc-HBaA-Cci8-tott-Z4iS-eAfy-fZM8Oq/VAk9gO-dIVK-ePrA-HfC2-e3Ms-JIuy-1iI6Ph'
if [ x$feature_platform_search_hint = xy ]; then
  search --no-floppy --fs-uuid --set=root --hint='lvmid/Ij7IDc-HBaA-Cci8-tott-Z4iS-eAfy-fZM8Oq/VAk9gO-dIVK-ePrA-HfC2-e3Ms-JIuy-1iI6Ph'  33a7ac9c-a654-46d6-bc88-74c2333e66ca
else
  search --no-floppy --fs-uuid --set=root 33a7ac9c-a654-46d6-bc88-74c2333e66ca
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=C
  insmod gettext
fi
terminal_output gfxterm
if [ "${recordfail}" = 1 ] ; then
  set timeout=10
else
  if [ x$feature_timeout_style = xy ] ; then
    set timeout_style=hidden
    set timeout=10
  # Fallback hidden-timeout code in case the timeout_style feature is
  # unavailable.
  elif sleep --interruptible 10 ; then
    set timeout=10
  fi
fi
if lsefi; then
  set timeout=10
  if [ x$feature_timeout_style = xy ] ; then
    set timeout_style=menu
  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=1
	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-33a7ac9c-a654-46d6-bc88-74c2333e66ca' {
	recordfail
	load_video
	gfxmode $linux_gfx_mode
	insmod gzio
	if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
	insmod part_gpt
	insmod lvm
	insmod ext2
	set root='lvmid/Ij7IDc-HBaA-Cci8-tott-Z4iS-eAfy-fZM8Oq/VAk9gO-dIVK-ePrA-HfC2-e3Ms-JIuy-1iI6Ph'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint='lvmid/Ij7IDc-HBaA-Cci8-tott-Z4iS-eAfy-fZM8Oq/VAk9gO-dIVK-ePrA-HfC2-e3Ms-JIuy-1iI6Ph'  33a7ac9c-a654-46d6-bc88-74c2333e66ca
	else
	  search --no-floppy --fs-uuid --set=root 33a7ac9c-a654-46d6-bc88-74c2333e66ca
	fi
        linux	/boot/vmlinuz-4.15.0-45-generic root=/dev/mapper/ubuntu--vg-root ro  quiet splash $vt_handoff
	initrd	/boot/initrd.img-4.15.0-45-generic
}
submenu 'Advanced options for Ubuntu' $menuentry_id_option 'gnulinux-advanced-33a7ac9c-a654-46d6-bc88-74c2333e66ca' {
	menuentry 'Ubuntu, with Linux 4.15.0-45-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.15.0-45-generic-advanced-33a7ac9c-a654-46d6-bc88-74c2333e66ca' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod lvm
		insmod ext2
		set root='lvmid/Ij7IDc-HBaA-Cci8-tott-Z4iS-eAfy-fZM8Oq/VAk9gO-dIVK-ePrA-HfC2-e3Ms-JIuy-1iI6Ph'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint='lvmid/Ij7IDc-HBaA-Cci8-tott-Z4iS-eAfy-fZM8Oq/VAk9gO-dIVK-ePrA-HfC2-e3Ms-JIuy-1iI6Ph'  33a7ac9c-a654-46d6-bc88-74c2333e66ca
		else
		  search --no-floppy --fs-uuid --set=root 33a7ac9c-a654-46d6-bc88-74c2333e66ca
		fi
		echo	'Loading Linux 4.15.0-45-generic ...'
	        linux	/boot/vmlinuz-4.15.0-45-generic root=/dev/mapper/ubuntu--vg-root ro  quiet splash $vt_handoff
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-4.15.0-45-generic
	}
	menuentry 'Ubuntu, with Linux 4.15.0-45-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.15.0-45-generic-recovery-33a7ac9c-a654-46d6-bc88-74c2333e66ca' {
		recordfail
		load_video
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod lvm
		insmod ext2
		set root='lvmid/Ij7IDc-HBaA-Cci8-tott-Z4iS-eAfy-fZM8Oq/VAk9gO-dIVK-ePrA-HfC2-e3Ms-JIuy-1iI6Ph'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint='lvmid/Ij7IDc-HBaA-Cci8-tott-Z4iS-eAfy-fZM8Oq/VAk9gO-dIVK-ePrA-HfC2-e3Ms-JIuy-1iI6Ph'  33a7ac9c-a654-46d6-bc88-74c2333e66ca
		else
		  search --no-floppy --fs-uuid --set=root 33a7ac9c-a654-46d6-bc88-74c2333e66ca
		fi
		echo	'Loading Linux 4.15.0-45-generic ...'
	        linux	/boot/vmlinuz-4.15.0-45-generic root=/dev/mapper/ubuntu--vg-root ro recovery nomodeset 
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-4.15.0-45-generic
	}
	menuentry 'Ubuntu, with Linux 4.15.0-29-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.15.0-29-generic-advanced-33a7ac9c-a654-46d6-bc88-74c2333e66ca' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod lvm
		insmod ext2
		set root='lvmid/Ij7IDc-HBaA-Cci8-tott-Z4iS-eAfy-fZM8Oq/VAk9gO-dIVK-ePrA-HfC2-e3Ms-JIuy-1iI6Ph'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint='lvmid/Ij7IDc-HBaA-Cci8-tott-Z4iS-eAfy-fZM8Oq/VAk9gO-dIVK-ePrA-HfC2-e3Ms-JIuy-1iI6Ph'  33a7ac9c-a654-46d6-bc88-74c2333e66ca
		else
		  search --no-floppy --fs-uuid --set=root 33a7ac9c-a654-46d6-bc88-74c2333e66ca
		fi
		echo	'Loading Linux 4.15.0-29-generic ...'
	        linux	/boot/vmlinuz-4.15.0-29-generic root=/dev/mapper/ubuntu--vg-root ro  quiet splash $vt_handoff
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-4.15.0-29-generic
	}
	menuentry 'Ubuntu, with Linux 4.15.0-29-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.15.0-29-generic-recovery-33a7ac9c-a654-46d6-bc88-74c2333e66ca' {
		recordfail
		load_video
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod lvm
		insmod ext2
		set root='lvmid/Ij7IDc-HBaA-Cci8-tott-Z4iS-eAfy-fZM8Oq/VAk9gO-dIVK-ePrA-HfC2-e3Ms-JIuy-1iI6Ph'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint='lvmid/Ij7IDc-HBaA-Cci8-tott-Z4iS-eAfy-fZM8Oq/VAk9gO-dIVK-ePrA-HfC2-e3Ms-JIuy-1iI6Ph'  33a7ac9c-a654-46d6-bc88-74c2333e66ca
		else
		  search --no-floppy --fs-uuid --set=root 33a7ac9c-a654-46d6-bc88-74c2333e66ca
		fi
		echo	'Loading Linux 4.15.0-29-generic ...'
	        linux	/boot/vmlinuz-4.15.0-29-generic root=/dev/mapper/ubuntu--vg-root ro recovery nomodeset 
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-4.15.0-29-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/25_custom ###

menuentry "EFI/BOOT/bkpbootx64.efi" {
search --fs-uuid --no-floppy --set=root 3003-4C66
chainloader (${root})/EFI/BOOT/bkpbootx64.efi
}

menuentry "EFI/BOOT/fbx64.efi" {
search --fs-uuid --no-floppy --set=root 3003-4C66
chainloader (${root})/EFI/BOOT/fbx64.efi
}

menuentry "EFI/ubuntu/fwupx64.efi" {
search --fs-uuid --no-floppy --set=root 3003-4C66
chainloader (${root})/EFI/ubuntu/fwupx64.efi
}

menuentry "EFI/ubuntu/mmx64.efi" {
search --fs-uuid --no-floppy --set=root 3003-4C66
chainloader (${root})/EFI/ubuntu/mmx64.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 ###
--------------------------------------------------------------------------------

========================== ubuntu-vg-root/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>
/dev/mapper/ubuntu--vg-root /               ext4    errors=remount-ro 0       1
# /boot/efi was on /dev/mmcblk0p1 during installation
#UUID=3003-4C66  /boot/efi       vfat    umask=0077      0       1
/dev/mapper/ubuntu--vg-swap_1 none            swap    sw              0       0
UUID=3003-4C66	/boot/efi	vfat	defaults	0	1
--------------------------------------------------------------------------------

============== ubuntu-vg-root: Location of files loaded by Grub: ===============

           GiB - GB             File                                 Fragment(s)

  24.130943298 = 25.910403072   boot/grub/grub.cfg                             1
  24.226436615 = 26.012938240   boot/vmlinuz-4.15.0-29-generic                 1
   3.605365753 = 3.871232000    boot/vmlinuz-4.15.0-45-generic                 1
  24.226436615 = 26.012938240   vmlinuz                                        1
   3.958503723 = 4.250411008    boot/initrd.img-4.15.0-29-generic              1
   1.958492279 = 2.102915072    boot/initrd.img-4.15.0-45-generic              4
   3.958503723 = 4.250411008    initrd.img                                     1
   3.958503723 = 4.250411008    initrd.img.old                                 1

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

File descriptor 9 (/proc/26342/mountinfo) leaked on lvs invocation. Parent PID 19163: bash
File descriptor 63 (pipe:[153421]) leaked on lvs invocation. Parent PID 19163: bash
File descriptor 9 (/proc/26342/mountinfo) leaked on lvchange invocation. Parent PID 19436: bash
File descriptor 63 (pipe:[153421]) leaked on lvchange invocation. Parent PID 19436: bash
File descriptor 9 (/proc/26342/mountinfo) leaked on lvchange invocation. Parent PID 19436: bash
File descriptor 63 (pipe:[153421]) leaked on lvchange invocation. Parent PID 19436: bash

ADDITIONAL INFORMATION :
=================== log of boot-repair 20190203_0246 ===================
boot-repair version : 4ppa65
boot-sav version : 4ppa65
boot-sav-extra version : 4ppa65
glade2script version : 3.2.3~ppa4
BLKID BEFORE LVM ACTIVATION:
/dev/sda1: LABEL="UBUNTU 18_0" UUID="9C74-04A1" TYPE="vfat" PARTUUID="08e54ed8-01"
/dev/mmcblk0p1: UUID="3003-4C66" TYPE="vfat" PARTUUID="45400cd1-7d6e-4002-ad79-573811659d2d"
/dev/mapper/ubuntu--vg-root: UUID="33a7ac9c-a654-46d6-bc88-74c2333e66ca" TYPE="ext4"
/dev/mapper/ubuntu--vg-swap_1: UUID="5bde5a9f-a21f-4abb-a1ba-b90bf6c287ee" TYPE="swap"
/dev/loop0: TYPE="squashfs"
/dev/loop1: TYPE="squashfs"
/dev/loop2: TYPE="squashfs"
/dev/loop3: TYPE="squashfs"
/dev/loop4: TYPE="squashfs"
/dev/loop5: TYPE="squashfs"
/dev/loop6: TYPE="squashfs"
/dev/loop7: TYPE="squashfs"
/dev/mmcblk0: PTUUID="be3b3ddd-5efe-49d2-bdd7-52575151d9bc" PTTYPE="gpt"
/dev/mmcblk0p2: UUID="zfUFlS-71m2-WyLd-6WcJ-azeL-NHvL-ix1Fxd" TYPE="LVM2_member" PARTUUID="2284332c-5053-484d-ac0d-e725a8595a35"
MODPROBE
VGSCAN
File descriptor 9 (/proc/26342/mountinfo) leaked on vgscan invocation. Parent PID 26354: /bin/bash
Reading volume groups from cache.
Found volume group "ubuntu-vg" using metadata type lvm2
VGCHANGE
File descriptor 9 (/proc/26342/mountinfo) leaked on vgchange invocation. Parent PID 26354: /bin/bash
2 logical volume(s) in volume group "ubuntu-vg" now active
File descriptor 9 (/proc/26342/mountinfo) leaked on lvscan invocation. Parent PID 26354: /bin/bash
LVSCAN:
ACTIVE            '/dev/ubuntu-vg/root' [<27.64 GiB] inherit
ACTIVE            '/dev/ubuntu-vg/swap_1' [976.00 MiB] inherit
Successfully activated LVM.
Gtk-Message: 02:46:20.743: GtkDialog mapped without a transient parent. This is discouraged.
Is there RAID on this computer? no
File descriptor 9 (/proc/26342/mountinfo) leaked on vgs invocation. Parent PID 28345: grub-probe
File descriptor 9 (/proc/26342/mountinfo) leaked on vgs invocation. Parent PID 28345: grub-probe
Error: /dev/mmcblk0boot0: unrecognised disk label
Error: /dev/mmcblk0boot1: unrecognised disk label
boot-repair is executed in live-session (Ubuntu 18.04.1 LTS, bionic, Ubuntu, x86_64)
CPU op-mode(s):      32-bit, 64-bit
BOOT_IMAGE=/casper/vmlinuz file=/cdrom/preseed/ubuntu.seed boot=casper quiet splash ---
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
mmcblk0 (sda) has unknown type. Please report this message to boot.repair@gmail.com
mount: /mnt/boot-sav/mmcblk0: /dev/mmcblk0 already mounted or mount point busy.
mount /dev/mmcblk0 : Error code 32
mount -r /dev/mmcblk0 /mnt/boot-sav/mmcblk0
mount: /mnt/boot-sav/mmcblk0: /dev/mmcblk0 already mounted or mount point busy.
mount -r /dev/mmcblk0 : Error code 32
cat: /sys/block/mmcblk0/mmcblk0boot0/start: No such file or directory
cat: /sys/block/mmcblk0/mmcblk0boot1/start: No such file or directory

=================== os-prober:
/dev/mapper/ubuntu--vg-root:Ubuntu 18.04.1 LTS (18.04):Ubuntu:linux

=================== blkid:
/dev/sda1: LABEL="UBUNTU 18_0" UUID="9C74-04A1" TYPE="vfat" PARTUUID="08e54ed8-01"
/dev/mmcblk0p1: UUID="3003-4C66" TYPE="vfat" PARTUUID="45400cd1-7d6e-4002-ad79-573811659d2d"
/dev/mapper/ubuntu--vg-root: UUID="33a7ac9c-a654-46d6-bc88-74c2333e66ca" TYPE="ext4"
/dev/mapper/ubuntu--vg-swap_1: UUID="5bde5a9f-a21f-4abb-a1ba-b90bf6c287ee" TYPE="swap"
/dev/loop0: TYPE="squashfs"
/dev/loop1: TYPE="squashfs"
/dev/loop2: TYPE="squashfs"
/dev/loop3: TYPE="squashfs"
/dev/loop4: TYPE="squashfs"
/dev/loop5: TYPE="squashfs"
/dev/loop6: TYPE="squashfs"
/dev/loop7: TYPE="squashfs"
/dev/mmcblk0p2: UUID="zfUFlS-71m2-WyLd-6WcJ-azeL-NHvL-ix1Fxd" TYPE="LVM2_member" PARTUUID="2284332c-5053-484d-ac0d-e725a8595a35"
/dev/mmcblk0: PTUUID="be3b3ddd-5efe-49d2-bdd7-52575151d9bc" PTTYPE="gpt"

[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: /mnt/boot-sav/mmcblk0: /dev/mmcblk0 already mounted or mount point busy.
mount /dev/mmcblk0 : Error code 32
mount -r /dev/mmcblk0 /mnt/boot-sav/mmcblk0
mount: /mnt/boot-sav/mmcblk0: /dev/mmcblk0 already mounted or mount point busy.
mount -r /dev/mmcblk0 : Error code 32
Presence of EFI/Boot file detected: /mnt/boot-sav/mmcblk0p1/EFI/Boot/fbx64.efi

=================== mapper/ubuntu--vg-root/etc/grub.d/ :
drwxr-xr-x  2 root root    4096 Feb  3 02:34 grub.d
total 80
-rwxr-xr-x 1 root root 10026 Jan  9 20:04 00_header
-rwxr-xr-x 1 root root  6258 Jul 16  2018 05_debian_theme
-rwxr-xr-x 1 root root 12693 Jul 17  2018 10_linux
-rwxr-xr-x 1 root root 11298 Jul 17  2018 20_linux_xen
-rwxr-xr-x 1 root root  1992 Jan 28  2016 20_memtest86+
-rwxr-xr-x 1 root root 12059 Jul 17  2018 30_os-prober
-rwxr-xr-x 1 root root  1418 Jul 17  2018 30_uefi-firmware
-rwxr-xr-x 1 root root   214 Jul 17  2018 40_custom
-rwxr-xr-x 1 root root   216 Jul 17  2018 41_custom
-rw-r--r-- 1 root root   483 Jul 17  2018 README




=================== mapper/ubuntu--vg-root/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_TIMEOUT_STYLE=hidden
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=3003-4C66   (mmcblk0p1)
/usr/share/boot-sav/bs-cmd_terminal.sh: line 179: warning: command substitution: ignored null byte in input

=================== efibootmgr -v
BootCurrent: 0001
Timeout: 0 seconds
BootOrder: 0003,2001,0002,0000,2002,2003
Boot0000* Realtek PXE B01 D00	BBS(128,Realtek PXE B01 D00,0x0).......................................................................
Boot0001* EFI USB Device (General USB Flash Disk)	PciRoot(0x0)/Pci(0x14,0x0)/USB(0,0)/HD(1,MBR,0x8e54ed8,0x800,0xef9380)RC
Boot0002* General USB Flash Disk  	BBS(HD,General USB Flash Disk  ,0x500)....................................................................v.......A.....................
Boot0003* ubuntu	HD(1,GPT,45400cd1-7d6e-4002-ad79-573811659d2d,0x800,0x100000)/File(EFIubuntushimx64.efi)
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 disabled. (maybe sec-boot, Please report this message to boot.repair@gmail.com)


=================== PARTITIONS & DISKS:
mmcblk0p1	: mmcblk0,	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,	notbiosboot, /mnt/boot-sav/mmcblk0p1.
mapper/ubuntu--vg-root	: sda,	not-sepboot,	grubenv-ok	grub2,	signed grub-pc 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,	not-far,	notbiosboot, /mnt/boot-sav/mapper/ubuntu--vg-root.
mmcblk0	: 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,	not-far,	notbiosboot, /mnt/boot-sav/mmcblk0.

mmcblk0	: GPT,	no-BIOS_boot,	has-correctEFI, 	not-usb,	mmc-disk, no-os,	1 sectors * 512 bytes
sda	: not-GPT,	BIOSboot-not-needed,	has-no-EFIpart, 	usb-disk,	not-mmc, has-os,	2048 sectors * 512 bytes


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

BYT;
/dev/sda:8040MB:scsi:512:512:msdos:General USB Flash Disk:;
1:1049kB:8040MB:8039MB:fat32::boot, lba;

BYT;
/dev/mapper/ubuntu--vg-swap_1:1023MB:dm:512:512:loop:Linux device-mapper (linear):;
1:0.00B:1023MB:1023MB:linux-swap(v1)::;

BYT;
/dev/mapper/ubuntu--vg-root:29.7GB:dm:512:512:loop:Linux device-mapper (linear):;
1:0.00B:29.7GB:29.7GB:ext4::;

BYT;
/dev/mmcblk0boot0:4194kB:sd/mmc:512:512:unknown:Generic SD/MMC Storage Card:;

BYT;
/dev/mmcblk0boot1:4194kB:sd/mmc:512:512:unknown:Generic SD/MMC Storage Card:;

BYT;
/dev/mmcblk0:31.3GB:sd/mmc:512:512:gpt:MMC SDW32G:;
1:1049kB:538MB:537MB:fat32::boot, esp;
2:538MB:31.3GB:30.7GB:::lvm;

=================== lsblk:
KNAME        TYPE FSTYPE        SIZE LABEL
loop0        loop squashfs      1.8G
loop1        loop squashfs     86.9M
loop2        loop squashfs     34.7M
loop3        loop squashfs    140.9M
loop4        loop squashfs      2.3M
loop5        loop squashfs       13M
loop6        loop squashfs     14.5M
loop7        loop squashfs      3.7M
sda          disk               7.5G
sda1         part vfat          7.5G UBUNTU 18_0
mmcblk0      disk              29.1G
mmcblk0p1    part vfat          512M
mmcblk0p2    part LVM2_member  28.6G
mmcblk0boot0 disk                 4M
mmcblk0boot1 disk                 4M
dm-0         lvm  ext4         27.7G
dm-1         lvm  swap          976M

KNAME        ROTA RO RM STATE   MOUNTPOINT
loop0           1  1  0         /rofs
loop1           1  1  0         /snap/core/4917
loop2           1  1  0         /snap/gtk-common-themes/319
loop3           1  1  0         /snap/gnome-3-26-1604/70
loop4           1  1  0         /snap/gnome-calculator/180
loop5           1  1  0         /snap/gnome-characters/103
loop6           1  1  0         /snap/gnome-logs/37
loop7           1  1  0         /snap/gnome-system-monitor/51
sda             1  0  1 running
sda1            1  0  1         /cdrom
mmcblk0         0  0  0
mmcblk0p1       0  0  0         /mnt/boot-sav/mmcblk0p1
mmcblk0p2       0  0  0
mmcblk0boot0    0  1  0
mmcblk0boot1    0  1  0
dm-0            0  0  0 running /mnt/boot-sav/mapper/ubuntu--vg-root
dm-1            0  0  0 running [SWAP]


=================== 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=939672k,nr_inodes=234918,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=192172k,mode=755)
/dev/sda1 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 (ro,nosuid,nodev,noexec,mode=755)
cgroup on /sys/fs/cgroup/unified type cgroup2 (rw,nosuid,nodev,noexec,relatime,nsdelegate)
cgroup on /sys/fs/cgroup/systemd type cgroup (rw,nosuid,nodev,noexec,relatime,xattr,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/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids)
cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event)
cgroup on /sys/fs/cgroup/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_cls,net_prio)
cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices)
cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer)
cgroup on /sys/fs/cgroup/rdma type cgroup (rw,nosuid,nodev,noexec,relatime,rdma)
cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset)
cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio)
cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct)
cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb)
cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory)
systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=34,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=14506)
hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime,pagesize=2M)
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)
configfs on /sys/kernel/config type configfs (rw,relatime)
tmpfs on /tmp type tmpfs (rw,nosuid,nodev,relatime)
tmpfs on /run/user/121 type tmpfs (rw,nosuid,nodev,relatime,size=192168k,mode=700,uid=121,gid=125)
tmpfs on /run/user/999 type tmpfs (rw,nosuid,nodev,relatime,size=192168k,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)
/var/lib/snapd/snaps/core_4917.snap on /snap/core/4917 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gtk-common-themes_319.snap on /snap/gtk-common-themes/319 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-3-26-1604_70.snap on /snap/gnome-3-26-1604/70 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-calculator_180.snap on /snap/gnome-calculator/180 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-characters_103.snap on /snap/gnome-characters/103 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-logs_37.snap on /snap/gnome-logs/37 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-system-monitor_51.snap on /snap/gnome-system-monitor/51 type squashfs (ro,nodev,relatime,x-gdu.hide)
/dev/mmcblk0p1 on /mnt/boot-sav/mmcblk0p1 type vfat (rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
/dev/mapper/ubuntu--vg-root on /mnt/boot-sav/mapper/ubuntu--vg-root type ext4 (rw,relatime,data=ordered)


=================== ls:
/sys/block/dm-0 (filtered):  alignment_offset bdi capability dev discard_alignment dm ext_range hidden holders inflight integrity 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 hidden holders inflight integrity power queue range removable ro size slaves stat subsystem trace uevent
/sys/block/mmcblk0 (filtered):  alignment_offset bdi capability dev device discard_alignment ext_range force_ro hidden holders inflight integrity mmcblk0boot0 mmcblk0boot1 mmcblk0p1 mmcblk0p2 power queue range removable ro size slaves stat subsystem trace uevent
/sys/block/mmcblk0boot0 (filtered):  alignment_offset bdi capability dev device discard_alignment ext_range force_ro hidden holders inflight integrity power queue range removable ro ro_lock_until_next_power_on size slaves stat subsystem trace uevent
/sys/block/mmcblk0boot1 (filtered):  alignment_offset bdi capability dev device discard_alignment ext_range force_ro hidden holders inflight integrity power queue range removable ro ro_lock_until_next_power_on 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 hidden holders inflight integrity power queue range removable ro sda1 size slaves stat subsystem trace uevent
/dev (filtered):  acpi_thermal_rel autofs block bsg btrfs-control bus char console core cpu cpu_dma_latency cuse disk dm-0 dm-1 dri drm_dp_aux0 drm_dp_aux1 ecryptfs fb0 fd full fuse gpiochip0 gpiochip1 gpiochip2 hidraw0 hpet hugepages hwrng i2c-0 i2c-1 i2c-10 i2c-2 i2c-3 i2c-4 i2c-5 i2c-6 i2c-7 i2c-8 i2c-9 initctl input kmsg lightnvm log mapper mcelog media0 mei0 mem memory_bandwidth mmcblk0 mmcblk0boot0 mmcblk0boot1 mmcblk0p1 mmcblk0p2 mmcblk0rpmb mqueue net network_latency network_throughput null port ppp psaux ptmx pts random rfkill rtc rtc0 sda sda1 sg0 shm snapshot snd stderr stdin stdout ubuntu-vg uhid uinput urandom userio v4l vfio vga_arbiter vhci vhost-net vhost-vsock video0 zero
ls /dev/mapper:  control ubuntu--vg-root ubuntu--vg-swap_1

=================== hexdump -n512 -C /dev/mmcblk0p1
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  10 00 04 00 00 08 00 00  |................|
00000020  00 00 10 00 00 04 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 66 4c 03 30 4e  4f 20 4e 41 4d 45 20 20  |..)fL.0NO 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  918M     0  918M   0% /dev
tmpfs                       tmpfs     188M  1.9M  186M   1% /run
/dev/sda1                   vfat      7.5G  1.9G  5.7G  25% /cdrom
/dev/loop0                  squashfs  1.8G  1.8G     0 100% /rofs
/cow                        overlay   939M  420M  519M  45% /
tmpfs                       tmpfs     939M     0  939M   0% /dev/shm
tmpfs                       tmpfs     5.0M  8.0K  5.0M   1% /run/lock
tmpfs                       tmpfs     939M     0  939M   0% /sys/fs/cgroup
tmpfs                       tmpfs     939M  8.0K  939M   1% /tmp
tmpfs                       tmpfs     188M   16K  188M   1% /run/user/121
tmpfs                       tmpfs     188M   52K  188M   1% /run/user/999
/dev/loop1                  squashfs   87M   87M     0 100% /snap/core/4917
/dev/loop2                  squashfs   35M   35M     0 100% /snap/gtk-common-themes/319
/dev/loop3                  squashfs  141M  141M     0 100% /snap/gnome-3-26-1604/70
/dev/loop4                  squashfs  2.4M  2.4M     0 100% /snap/gnome-calculator/180
/dev/loop5                  squashfs   13M   13M     0 100% /snap/gnome-characters/103
/dev/loop6                  squashfs   15M   15M     0 100% /snap/gnome-logs/37
/dev/loop7                  squashfs  3.8M  3.8M     0 100% /snap/gnome-system-monitor/51
/dev/mmcblk0p1              vfat      511M  6.1M  505M   2% /mnt/boot-sav/mmcblk0p1
/dev/mapper/ubuntu--vg-root ext4       28G  5.1G   21G  20% /mnt/boot-sav/mapper/ubuntu--vg-root

=================== fdisk -l:
Disk /dev/loop0: 1.8 GiB, 1864450048 bytes, 3641504 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/loop1: 86.9 MiB, 91099136 bytes, 177928 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/loop2: 34.7 MiB, 36323328 bytes, 70944 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/loop3: 140.9 MiB, 147722240 bytes, 288520 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/loop4: 2.3 MiB, 2433024 bytes, 4752 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/loop5: 13 MiB, 13619200 bytes, 26600 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/loop6: 14.5 MiB, 15196160 bytes, 29680 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/loop7: 3.7 MiB, 3887104 bytes, 7592 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/mmcblk0: 29.1 GiB, 31268536320 bytes, 61071360 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: BE3B3DDD-5EFE-49D2-BDD7-52575151D9BC

Device           Start      End  Sectors  Size Type
/dev/mmcblk0p1    2048  1050623  1048576  512M EFI System
/dev/mmcblk0p2 1050624 61069311 60018688 28.6G Linux LVM


Disk /dev/mmcblk0boot1: 4 MiB, 4194304 bytes, 8192 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/mmcblk0boot0: 4 MiB, 4194304 bytes, 8192 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: 7.5 GiB, 8039890944 bytes, 15702912 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: 0x08e54ed8

Device     Boot Start      End  Sectors  Size Id Type
/dev/sda1  *     2048 15702911 15700864  7.5G  c W95 FAT32 (LBA)


Disk /dev/mapper/ubuntu--vg-root: 27.7 GiB, 29674700800 bytes, 57958400 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/mapper/ubuntu--vg-swap_1: 976 MiB, 1023410176 bytes, 1998848 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



=================== Recommended repair
The default repair of the Boot-Repair utility will purge (in order to sign-grub) and reinstall the grub-efi-amd64-signed of mapper/ubuntu--vg-root, using the following options:        mmcblk0p1/boot/efi,
Additional repair will be performed: unhide-bootmenu-10s    use-standard-efi-file


/boot/efi added in mapper/ubuntu--vg-root/fstab
Mount mmcblk0p1 on /mnt/boot-sav/mapper/ubuntu--vg-root/boot/efi
efi files in mmcblk0p1/efi: /ubuntu/shimx64.efi /ubuntu/mmx64.efi /ubuntu/grubx64.efi /ubuntu/fwupx64.efi /BOOT/fbx64.efi
chroot /mnt/boot-sav/mapper/ubuntu--vg-root apt-get -y update
Purge the GRUB of mapper/ubuntu--vg-root
grub-efi-amd64-signed available


0 upgraded, 0 newly installed, 1 reinstalled, 0 to remove and 401 not upgraded.
DEBCHECK debOK, grub-efi-amd64-signed
DEBCHECK debOK
shim-signed available
Please type: sudo chroot "/mnt/boot-sav/mapper/ubuntu--vg-root" dpkg --configure -ansudo chroot "/mnt/boot-sav/mapper/ubuntu--vg-root" apt-get install -fynsudo chroot "/mnt/boot-sav/mapper/ubuntu--vg-root" apt-get install -y dmraidnsudo chroot "/mnt/boot-sav/mapper/ubuntu--vg-root" dmraid -aynsudo chroot "/mnt/boot-sav/mapper/ubuntu--vg-root" apt-get install -y lvm2nsudo chroot "/mnt/boot-sav/mapper/ubuntu--vg-root" apt-get purge -y grub*-common grub-common:i386 shim-signed
Presence of EFI/Boot file detected: /mnt/boot-sav/mapper/ubuntu--vg-root/boot/efi/EFI/Boot/fbx64.efi

=================== mapper/ubuntu--vg-root/etc/grub.d/ :
drwxr-xr-x  2 root root    4096 Feb  3 02:34 grub.d
total 80
-rwxr-xr-x 1 root root 10026 Jan  9 20:04 00_header
-rwxr-xr-x 1 root root  6258 Jul 16  2018 05_debian_theme
-rwxr-xr-x 1 root root 12693 Jul 17  2018 10_linux
-rwxr-xr-x 1 root root 11298 Jul 17  2018 20_linux_xen
-rwxr-xr-x 1 root root  1992 Jan 28  2016 20_memtest86+
-rwxr-xr-x 1 root root 12059 Jul 17  2018 30_os-prober
-rwxr-xr-x 1 root root  1418 Jul 17  2018 30_uefi-firmware
-rwxr-xr-x 1 root root   214 Jul 17  2018 40_custom
-rwxr-xr-x 1 root root   216 Jul 17  2018 41_custom
-rw-r--r-- 1 root root   483 Jul 17  2018 README




=================== mapper/ubuntu--vg-root/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_TIMEOUT_STYLE=hidden
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=3003-4C66	 (mmcblk0p1)
Gtk-Message: 02:49:20.459: GtkDialog mapped without a transient parent. This is discouraged.
Presence of EFI/Boot file detected: /mnt/boot-sav/mapper/ubuntu--vg-root/boot/efi/EFI/Boot/fbx64.efi

=================== mapper/ubuntu--vg-root/etc/grub.d/ :
drwxr-xr-x  2 root root    4096 Feb  3 02:51 grub.d
total 4
-rwxr-xr-x 1 root root 1992 Jan 28  2016 20_memtest86+


/boot/efi detected in the fstab of mapper/ubuntu--vg-root: UUID=3003-4C66	 (mmcblk0p1)
shim-signed available
linux-headers-generic available
linux-signed-generic available
Then type: sudo chroot "/mnt/boot-sav/mapper/ubuntu--vg-root" apt-get install -y grub-efi-amd64-signed shim-signed linux-headers-generic linux-signed-generic
Presence of EFI/Boot file detected: /mnt/boot-sav/mapper/ubuntu--vg-root/boot/efi/EFI/Boot/fbx64.efi

=================== mapper/ubuntu--vg-root/etc/grub.d/ :
drwxr-xr-x  2 root root    4096 Feb  3 02:52 grub.d
drwxr-xr-x  2 root root    4096 Feb  3 02:51 grub.d.bak
total 76
-rwxr-xr-x 1 root root 10026 Jan  9 20:04 00_header
-rwxr-xr-x 1 root root  6258 Jul 13  2018 05_debian_theme
-rwxr-xr-x 1 root root 12693 Jan  9 20:04 10_linux
-rwxr-xr-x 1 root root 11298 Jan  9 20:04 20_linux_xen
-rwxr-xr-x 1 root root 12059 Jan  9 20:04 30_os-prober
-rwxr-xr-x 1 root root  1418 Jan  9 20:04 30_uefi-firmware
-rwxr-xr-x 1 root root   214 Jan  9 20:04 40_custom
-rwxr-xr-x 1 root root   216 Jan  9 20:04 41_custom
-rw-r--r-- 1 root root   483 Jan  9 20:04 README




=================== mapper/ubuntu--vg-root/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_TIMEOUT_STYLE=hidden
GRUB_TIMEOUT=0
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=3003-4C66	 (mmcblk0p1)
Unhide GRUB boot menu in mapper/ubuntu--vg-root/etc/default/grub
Presence of EFI/Boot file detected: /mnt/boot-sav/mapper/ubuntu--vg-root/boot/efi/EFI/Boot/fbx64.efi

=================== mapper/ubuntu--vg-root/etc/grub.d/ :
drwxr-xr-x  2 root root    4096 Feb  3 02:52 grub.d
drwxr-xr-x  2 root root    4096 Feb  3 02:51 grub.d.bak
total 76
-rwxr-xr-x 1 root root 10026 Jan  9 20:04 00_header
-rwxr-xr-x 1 root root  6258 Jul 13  2018 05_debian_theme
-rwxr-xr-x 1 root root 12693 Jan  9 20:04 10_linux
-rwxr-xr-x 1 root root 11298 Jan  9 20:04 20_linux_xen
-rwxr-xr-x 1 root root 12059 Jan  9 20:04 30_os-prober
-rwxr-xr-x 1 root root  1418 Jan  9 20:04 30_uefi-firmware
-rwxr-xr-x 1 root root   214 Jan  9 20:04 40_custom
-rwxr-xr-x 1 root root   216 Jan  9 20:04 41_custom
-rw-r--r-- 1 root root   483 Jan  9 20:04 README




=================== mapper/ubuntu--vg-root/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_TIMEOUT_STYLE=hidden
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=3003-4C66	 (mmcblk0p1)

*******lspci -nnk | grep -iA3 vga
00:02.0 VGA compatible controller [0300]: Intel Corporation Atom Processor Z36xxx/Z37xxx Series Graphics & Display [8086:0f31] (rev 0e)
Subsystem: Lenovo Atom Processor Z36xxx/Z37xxx Series Graphics & Display [17aa:3908]
Kernel driver in use: i915
Kernel modules: i915
*******

grub-install --version
grub-install (GRUB) 2.02-2ubuntu8.10,grub-install (GRUB) 2.

chroot /mnt/boot-sav/mapper/ubuntu--vg-root efibootmgr -v
BootCurrent: 0001
Timeout: 0 seconds
BootOrder: 0003,2001,0002,0000,2002,2003
Boot0000* Realtek PXE B01 D00	BBS(128,Realtek PXE B01 D00,0x0).......................................................................
Boot0001* EFI USB Device (General USB Flash Disk)	PciRoot(0x0)/Pci(0x14,0x0)/USB(0,0)/HD(1,MBR,0x8e54ed8,0x800,0xef9380)RC
Boot0002* General USB Flash Disk  	BBS(HD,General USB Flash Disk  ,0x500)....................................................................v.......A.....................
Boot0003* ubuntu	HD(1,GPT,45400cd1-7d6e-4002-ad79-573811659d2d,0x800,0x100000)/File(EFIubuntushimx64.efi)
Boot2001* EFI USB Device	RC
Boot2002* EFI DVD/CDROM	RC
Boot2003* EFI Network	RC

chroot /mnt/boot-sav/mapper/ubuntu--vg-root uname -r
Kernel: 4.15.0-29-generic

Reinstall the grub-efi-amd64-signed shim-signed linux-headers-generic linux-signed-generic of mapper/ubuntu--vg-root
Installing for x86_64-efi platform.
File descriptor 4 (/dev/mmcblk0p1) leaked on vgs invocation. Parent PID 14240: grub-install
File descriptor 9 (/proc/26342/mountinfo) leaked on vgs invocation. Parent PID 14240: grub-install
File descriptor 63 (pipe:[153421]) leaked on vgs invocation. Parent PID 14240: grub-install
File descriptor 4 (/dev/mmcblk0p1) leaked on vgs invocation. Parent PID 14240: grub-install
File descriptor 9 (/proc/26342/mountinfo) leaked on vgs invocation. Parent PID 14240: grub-install
File descriptor 63 (pipe:[153421]) leaked on vgs invocation. Parent PID 14240: grub-install
Installation finished. No error reported.
grub-install --efi-directory=/boot/efi --target=x86_64-efi --uefi-secure-boot : exit code of grub-install :0
efi files in mmcblk0p1/efi: /ubuntu/shimx64.efi /ubuntu/mmx64.efi /ubuntu/grubx64.efi /ubuntu/fwupx64.efi /BOOT/fbx64.efi
df /dev/mmcblk0p1
Save and rename /mnt/boot-sav/mapper/ubuntu--vg-root/boot/efi/EFI/Boot/bootx64.efi (/mnt/boot-sav/mapper/ubuntu--vg-root/boot/efi/EFI/Boot/bkpbootx64.efi)
cp /mnt/boot-sav/mapper/ubuntu--vg-root/boot/efi/EFI/ubuntu/shimx64.efi /mnt/boot-sav/mapper/ubuntu--vg-root/boot/efi/EFI/Boot/bootx64.efi
efi files in mmcblk0p1/efi: /ubuntu/shimx64.efi /ubuntu/mmx64.efi /ubuntu/grubx64.efi /ubuntu/fwupx64.efi /BOOT/fbx64.efi /BOOT/bootx64.efi /BOOT/bkpbootx64.efi
Add /mnt/boot-sav/mapper/ubuntu--vg-root/boot/efi efi entries in /mnt/boot-sav/mapper/ubuntu--vg-root/etc/grub.d/25_custom
Adding custom /mnt/boot-sav/mapper/ubuntu--vg-root/boot/efi/EFI/BOOT/bkpbootx64.efi
Adding custom /mnt/boot-sav/mapper/ubuntu--vg-root/boot/efi/EFI/BOOT/fbx64.efi
Adding custom /mnt/boot-sav/mapper/ubuntu--vg-root/boot/efi/EFI/ubuntu/fwupx64.efi
Adding custom /mnt/boot-sav/mapper/ubuntu--vg-root/boot/efi/EFI/ubuntu/mmx64.efi
Installing for x86_64-efi platform.
File descriptor 4 (/dev/mmcblk0p1) leaked on vgs invocation. Parent PID 14560: grub-install
File descriptor 9 (/proc/26342/mountinfo) leaked on vgs invocation. Parent PID 14560: grub-install
File descriptor 63 (pipe:[153421]) leaked on vgs invocation. Parent PID 14560: grub-install
File descriptor 4 (/dev/mmcblk0p1) leaked on vgs invocation. Parent PID 14560: grub-install
File descriptor 9 (/proc/26342/mountinfo) leaked on vgs invocation. Parent PID 14560: grub-install
File descriptor 63 (pipe:[153421]) leaked on vgs invocation. Parent PID 14560: grub-install
Installation finished. No error reported.
grub-install --efi-directory=/boot/efi --target=x86_64-efi --uefi-secure-boot : exit code of grub-install :0

chroot /mnt/boot-sav/mapper/ubuntu--vg-root efibootmgr -v
BootCurrent: 0001
Timeout: 0 seconds
BootOrder: 0003,2001,0002,0000,2002,2003
Boot0000* Realtek PXE B01 D00	BBS(128,Realtek PXE B01 D00,0x0).......................................................................
Boot0001* EFI USB Device (General USB Flash Disk)	PciRoot(0x0)/Pci(0x14,0x0)/USB(0,0)/HD(1,MBR,0x8e54ed8,0x800,0xef9380)RC
Boot0002* General USB Flash Disk  	BBS(HD,General USB Flash Disk  ,0x500)....................................................................v.......A.....................
Boot0003* ubuntu	HD(1,GPT,45400cd1-7d6e-4002-ad79-573811659d2d,0x800,0x100000)/File(EFIubuntushimx64.efi)
Boot2001* EFI USB Device	RC
Boot2002* EFI DVD/CDROM	RC
Boot2003* EFI Network	RC

chroot /mnt/boot-sav/mapper/ubuntu--vg-root update-grub
Sourcing file `/etc/default/grub'
Generating grub configuration file ...
File descriptor 9 (/proc/26342/mountinfo) leaked on vgs invocation. Parent PID 14674: grub-probe
File descriptor 63 (pipe:[153421]) leaked on vgs invocation. Parent PID 14674: grub-probe
File descriptor 9 (/proc/26342/mountinfo) leaked on vgs invocation. Parent PID 14674: grub-probe
File descriptor 63 (pipe:[153421]) leaked on vgs invocation. Parent PID 14674: grub-probe
File descriptor 9 (/proc/26342/mountinfo) leaked on vgs invocation. Parent PID 14722: /usr/sbin/grub-probe
File descriptor 63 (pipe:[153421]) leaked on vgs invocation. Parent PID 14722: /usr/sbin/grub-probe
File descriptor 9 (/proc/26342/mountinfo) leaked on vgs invocation. Parent PID 14722: /usr/sbin/grub-probe
File descriptor 63 (pipe:[153421]) leaked on vgs invocation. Parent PID 14722: /usr/sbin/grub-probe
File descriptor 9 (/proc/26342/mountinfo) leaked on vgs invocation. Parent PID 14735: /usr/sbin/grub-probe
File descriptor 63 (pipe:[153421]) leaked on vgs invocation. Parent PID 14735: /usr/sbin/grub-probe
File descriptor 9 (/proc/26342/mountinfo) leaked on vgs invocation. Parent PID 14735: /usr/sbin/grub-probe
File descriptor 63 (pipe:[153421]) leaked on vgs invocation. Parent PID 14735: /usr/sbin/grub-probe
File descriptor 9 (/proc/26342/mountinfo) leaked on vgs invocation. Parent PID 14748: /usr/sbin/grub-probe
File descriptor 63 (pipe:[153421]) leaked on vgs invocation. Parent PID 14748: /usr/sbin/grub-probe
File descriptor 9 (/proc/26342/mountinfo) leaked on vgs invocation. Parent PID 14748: /usr/sbin/grub-probe
File descriptor 63 (pipe:[153421]) leaked on vgs invocation. Parent PID 14748: /usr/sbin/grub-probe
File descriptor 9 (/proc/26342/mountinfo) leaked on vgs invocation. Parent PID 14760: /usr/sbin/grub-probe
File descriptor 63 (pipe:[153421]) leaked on vgs invocation. Parent PID 14760: /usr/sbin/grub-probe
File descriptor 9 (/proc/26342/mountinfo) leaked on vgs invocation. Parent PID 14760: /usr/sbin/grub-probe
File descriptor 63 (pipe:[153421]) leaked on vgs invocation. Parent PID 14760: /usr/sbin/grub-probe
File descriptor 9 (/proc/26342/mountinfo) leaked on vgs invocation. Parent PID 14822: /usr/sbin/grub-probe
File descriptor 63 (pipe:[153421]) leaked on vgs invocation. Parent PID 14822: /usr/sbin/grub-probe
File descriptor 9 (/proc/26342/mountinfo) leaked on vgs invocation. Parent PID 14822: /usr/sbin/grub-probe
File descriptor 63 (pipe:[153421]) leaked on vgs invocation. Parent PID 14822: /usr/sbin/grub-probe
Found linux image: /boot/vmlinuz-4.15.0-45-generic
Found initrd image: /boot/initrd.img-4.15.0-45-generic
File descriptor 9 (/proc/26342/mountinfo) leaked on vgs invocation. Parent PID 14908: /usr/sbin/grub-probe
File descriptor 63 (pipe:[153421]) leaked on vgs invocation. Parent PID 14908: /usr/sbin/grub-probe
File descriptor 9 (/proc/26342/mountinfo) leaked on vgs invocation. Parent PID 14908: /usr/sbin/grub-probe
File descriptor 63 (pipe:[153421]) leaked on vgs invocation. Parent PID 14908: /usr/sbin/grub-probe
File descriptor 9 (/proc/26342/mountinfo) leaked on vgs invocation. Parent PID 14922: /usr/sbin/grub-probe
File descriptor 63 (pipe:[153421]) leaked on vgs invocation. Parent PID 14922: /usr/sbin/grub-probe
File descriptor 9 (/proc/26342/mountinfo) leaked on vgs invocation. Parent PID 14922: /usr/sbin/grub-probe
File descriptor 63 (pipe:[153421]) leaked on vgs invocation. Parent PID 14922: /usr/sbin/grub-probe
File descriptor 9 (/proc/26342/mountinfo) leaked on vgs invocation. Parent PID 14935: /usr/sbin/grub-probe
File descriptor 63 (pipe:[153421]) leaked on vgs invocation. Parent PID 14935: /usr/sbin/grub-probe
File descriptor 9 (/proc/26342/mountinfo) leaked on vgs invocation. Parent PID 14935: /usr/sbin/grub-probe
File descriptor 63 (pipe:[153421]) leaked on vgs invocation. Parent PID 14935: /usr/sbin/grub-probe
File descriptor 9 (/proc/26342/mountinfo) leaked on vgs invocation. Parent PID 14948: /usr/sbin/grub-probe
File descriptor 63 (pipe:[153421]) leaked on vgs invocation. Parent PID 14948: /usr/sbin/grub-probe
File descriptor 9 (/proc/26342/mountinfo) leaked on vgs invocation. Parent PID 14948: /usr/sbin/grub-probe
File descriptor 63 (pipe:[153421]) leaked on vgs invocation. Parent PID 14948: /usr/sbin/grub-probe
Found linux image: /boot/vmlinuz-4.15.0-29-generic
Found initrd image: /boot/initrd.img-4.15.0-29-generic
File descriptor 9 (/proc/26342/mountinfo) leaked on vgs invocation. Parent PID 15201: /usr/sbin/grub-probe
File descriptor 63 (pipe:[153421]) leaked on vgs invocation. Parent PID 15201: /usr/sbin/grub-probe
File descriptor 9 (/proc/26342/mountinfo) leaked on vgs invocation. Parent PID 15201: /usr/sbin/grub-probe
File descriptor 63 (pipe:[153421]) leaked on vgs invocation. Parent PID 15201: /usr/sbin/grub-probe
File descriptor 9 (/proc/26342/mountinfo) leaked on lvs invocation. Parent PID 15302: /bin/sh
File descriptor 63 (pipe:[153421]) leaked on lvs invocation. Parent PID 15302: /bin/sh
Adding boot menu entry for EFI firmware configuration
mount: /mnt/boot-sav/mmcblk0: /dev/mmcblk0 already mounted or mount point busy.
mount /dev/mmcblk0 : Error code 32
mount -r /dev/mmcblk0 /mnt/boot-sav/mmcblk0
mount: /mnt/boot-sav/mmcblk0: /dev/mmcblk0 already mounted or mount point busy.
mount -r /dev/mmcblk0 : Error code 32
Unhide GRUB boot menu in mapper/ubuntu--vg-root/boot/grub/grub.cfg

Boot successfully repaired.

You can now reboot your computer.
Please do not forget to make your BIOS boot on mmcblk0p1/EFI/ubuntu/shimx64.efi file!

Download as text

A l'heure où je vous écrit je suis sous le live. Un redémarrage et se sera la surprise...


EDIT: Tout c'est bien passé. Une installation je dirais parfaite et je ressens bcp plus de stabilité.

Bios mode Legacy support / EFI First / USB Boot activé
Clef usb 8go booté Ubuntu 18.04.1 LTS via Unetbootin
Essayer Ubuntu sans installer
Installer Ubuntu
Sans connexion internet + Logiciels tiers
Effacer le disque et installer Ubuntu + Utiliser LVM avec la nouvelle installation d'Ubuntu + sélection option: autre chose
Supprimer partition(s)
Créer Swap 3go (2goRAM)_ Logique
Créer point de montage / racine_Primaire
Installation terminée. Continuer essayer Ubuntu
Boot repair RECOMMANDE
Éteindre. Retirer clef usb
Redémarrer. MAJ

Boot info après installation:
http://paste.ubuntu.com/p/ZHn7w6BJM5/

Ubuntu Pastebin
Paste from boot-repair at Sun, 3 Feb 2019 03:19:26 +0000

This paste expires on 2019-03-06.
Download as text

	

 Boot Info Script 8f991e4 + Boot-Repair extra info      [Boot-Info 25oct2017]


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


ubuntu-vg-root: ________________________________________________________________

    File system:       ext4
    Boot sector type:  -
    Boot sector info: 
    Operating System:  Ubuntu 18.04.1 LTS
    Boot files:        /boot/grub/grub.cfg /etc/fstab

ubuntu-vg-swap_1: ______________________________________________________________

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

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

no valid partition table found
"blkid" output: ________________________________________________________________

Device           UUID                                   TYPE       LABEL

/dev/loop0                                              squashfs   
/dev/loop1                                              squashfs   
/dev/loop10                                             squashfs   
/dev/loop11                                             squashfs   
/dev/loop12                                             squashfs   
/dev/loop2                                              squashfs   
/dev/loop3                                              squashfs   
/dev/loop4                                              squashfs   
/dev/loop5                                              squashfs   
/dev/loop6                                              squashfs   
/dev/loop7                                              squashfs   
/dev/loop8                                              squashfs   
/dev/loop9                                              squashfs   
/dev/mapper/ubuntu--vg-root 33a7ac9c-a654-46d6-bc88-74c2333e66ca   ext4       
/dev/mapper/ubuntu--vg-swap_1 5bde5a9f-a21f-4abb-a1ba-b90bf6c287ee   swap       
/dev/mmcblk0                                                       
/dev/mmcblk0p1   3003-4C66                              vfat       
/dev/mmcblk0p2   zfUFlS-71m2-WyLd-6WcJ-azeL-NHvL-ix1Fxd LVM2_member 

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

total 0
lrwxrwxrwx 1 root root 10 Feb  3 04:19 dm-name-ubuntu--vg-root -> ../../dm-0
lrwxrwxrwx 1 root root 10 Feb  3 04:19 dm-name-ubuntu--vg-swap_1 -> ../../dm-1
lrwxrwxrwx 1 root root 10 Feb  3 04:19 dm-uuid-LVM-Ij7IDcHBaACci8tottZ4iSeAfyfZM8OqMtaLu8zefn1upRRHOWSRZKdfm2SSxADJ -> ../../dm-1
lrwxrwxrwx 1 root root 10 Feb  3 04:19 dm-uuid-LVM-Ij7IDcHBaACci8tottZ4iSeAfyfZM8OqVAk9gOdIVKePrAHfC2e3MsJIuy1iI6Ph -> ../../dm-0
lrwxrwxrwx 1 root root 15 Feb  3 04:19 lvm-pv-uuid-zfUFlS-71m2-WyLd-6WcJ-azeL-NHvL-ix1Fxd -> ../../mmcblk0p2
lrwxrwxrwx 1 root root 13 Feb  3 04:19 mmc-SDW32G_0xa8c037c8 -> ../../mmcblk0
lrwxrwxrwx 1 root root 15 Feb  3 04:19 mmc-SDW32G_0xa8c037c8-part1 -> ../../mmcblk0p1
lrwxrwxrwx 1 root root 15 Feb  3 04:19 mmc-SDW32G_0xa8c037c8-part2 -> ../../mmcblk0p2

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

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

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

Device           Mount_Point              Type       Options

/dev/mapper/ubuntu--vg-root /                        ext4       (rw,relatime,errors=remount-ro,data=ordered)
/dev/mmcblk0p1   /boot/efi                vfat       (rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)


====================== ubuntu-vg-root/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
  # GRUB lacks write support for lvm, so recordfail support is disabled.
}
function load_video {
  if [ x$feature_all_video_module = xy ]; then
    insmod all_video
  else
    insmod efi_gop
    insmod efi_uga
    insmod ieee1275_fb
    insmod vbe
    insmod vga
    insmod video_bochs
    insmod video_cirrus
  fi
}

if [ x$feature_default_font_path = xy ] ; then
   font=unicode
else
insmod part_gpt
insmod lvm
insmod ext2
set root='lvmid/Ij7IDc-HBaA-Cci8-tott-Z4iS-eAfy-fZM8Oq/VAk9gO-dIVK-ePrA-HfC2-e3Ms-JIuy-1iI6Ph'
if [ x$feature_platform_search_hint = xy ]; then
  search --no-floppy --fs-uuid --set=root --hint='lvmid/Ij7IDc-HBaA-Cci8-tott-Z4iS-eAfy-fZM8Oq/VAk9gO-dIVK-ePrA-HfC2-e3Ms-JIuy-1iI6Ph'  33a7ac9c-a654-46d6-bc88-74c2333e66ca
else
  search --no-floppy --fs-uuid --set=root 33a7ac9c-a654-46d6-bc88-74c2333e66ca
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=10
  # Fallback hidden-timeout code in case the timeout_style feature is
  # unavailable.
  elif sleep --interruptible 10 ; then
    set timeout=0
  fi
fi
if lsefi; then
  set timeout=30
  if [ x$feature_timeout_style = xy ] ; then
    set timeout_style=menu
  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=1
	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-33a7ac9c-a654-46d6-bc88-74c2333e66ca' {
	recordfail
	load_video
	gfxmode $linux_gfx_mode
	insmod gzio
	if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
	insmod part_gpt
	insmod lvm
	insmod ext2
	set root='lvmid/Ij7IDc-HBaA-Cci8-tott-Z4iS-eAfy-fZM8Oq/VAk9gO-dIVK-ePrA-HfC2-e3Ms-JIuy-1iI6Ph'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint='lvmid/Ij7IDc-HBaA-Cci8-tott-Z4iS-eAfy-fZM8Oq/VAk9gO-dIVK-ePrA-HfC2-e3Ms-JIuy-1iI6Ph'  33a7ac9c-a654-46d6-bc88-74c2333e66ca
	else
	  search --no-floppy --fs-uuid --set=root 33a7ac9c-a654-46d6-bc88-74c2333e66ca
	fi
        linux	/boot/vmlinuz-4.15.0-45-generic root=/dev/mapper/ubuntu--vg-root ro  quiet splash $vt_handoff
	initrd	/boot/initrd.img-4.15.0-45-generic
}
submenu 'Options avancées pour Ubuntu' $menuentry_id_option 'gnulinux-advanced-33a7ac9c-a654-46d6-bc88-74c2333e66ca' {
	menuentry 'Ubuntu, avec Linux 4.15.0-45-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.15.0-45-generic-advanced-33a7ac9c-a654-46d6-bc88-74c2333e66ca' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod lvm
		insmod ext2
		set root='lvmid/Ij7IDc-HBaA-Cci8-tott-Z4iS-eAfy-fZM8Oq/VAk9gO-dIVK-ePrA-HfC2-e3Ms-JIuy-1iI6Ph'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint='lvmid/Ij7IDc-HBaA-Cci8-tott-Z4iS-eAfy-fZM8Oq/VAk9gO-dIVK-ePrA-HfC2-e3Ms-JIuy-1iI6Ph'  33a7ac9c-a654-46d6-bc88-74c2333e66ca
		else
		  search --no-floppy --fs-uuid --set=root 33a7ac9c-a654-46d6-bc88-74c2333e66ca
		fi
		echo	'Chargement de Linux 4.15.0-45-generic…'
	        linux	/boot/vmlinuz-4.15.0-45-generic root=/dev/mapper/ubuntu--vg-root ro  quiet splash $vt_handoff
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-4.15.0-45-generic
	}
	menuentry 'Ubuntu, with Linux 4.15.0-45-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.15.0-45-generic-recovery-33a7ac9c-a654-46d6-bc88-74c2333e66ca' {
		recordfail
		load_video
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod lvm
		insmod ext2
		set root='lvmid/Ij7IDc-HBaA-Cci8-tott-Z4iS-eAfy-fZM8Oq/VAk9gO-dIVK-ePrA-HfC2-e3Ms-JIuy-1iI6Ph'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint='lvmid/Ij7IDc-HBaA-Cci8-tott-Z4iS-eAfy-fZM8Oq/VAk9gO-dIVK-ePrA-HfC2-e3Ms-JIuy-1iI6Ph'  33a7ac9c-a654-46d6-bc88-74c2333e66ca
		else
		  search --no-floppy --fs-uuid --set=root 33a7ac9c-a654-46d6-bc88-74c2333e66ca
		fi
		echo	'Chargement de Linux 4.15.0-45-generic…'
	        linux	/boot/vmlinuz-4.15.0-45-generic root=/dev/mapper/ubuntu--vg-root ro recovery nomodeset 
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-4.15.0-45-generic
	}
	menuentry 'Ubuntu, avec Linux 4.15.0-29-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.15.0-29-generic-advanced-33a7ac9c-a654-46d6-bc88-74c2333e66ca' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod lvm
		insmod ext2
		set root='lvmid/Ij7IDc-HBaA-Cci8-tott-Z4iS-eAfy-fZM8Oq/VAk9gO-dIVK-ePrA-HfC2-e3Ms-JIuy-1iI6Ph'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint='lvmid/Ij7IDc-HBaA-Cci8-tott-Z4iS-eAfy-fZM8Oq/VAk9gO-dIVK-ePrA-HfC2-e3Ms-JIuy-1iI6Ph'  33a7ac9c-a654-46d6-bc88-74c2333e66ca
		else
		  search --no-floppy --fs-uuid --set=root 33a7ac9c-a654-46d6-bc88-74c2333e66ca
		fi
		echo	'Chargement de Linux 4.15.0-29-generic…'
	        linux	/boot/vmlinuz-4.15.0-29-generic root=/dev/mapper/ubuntu--vg-root ro  quiet splash $vt_handoff
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-4.15.0-29-generic
	}
	menuentry 'Ubuntu, with Linux 4.15.0-29-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.15.0-29-generic-recovery-33a7ac9c-a654-46d6-bc88-74c2333e66ca' {
		recordfail
		load_video
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod lvm
		insmod ext2
		set root='lvmid/Ij7IDc-HBaA-Cci8-tott-Z4iS-eAfy-fZM8Oq/VAk9gO-dIVK-ePrA-HfC2-e3Ms-JIuy-1iI6Ph'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint='lvmid/Ij7IDc-HBaA-Cci8-tott-Z4iS-eAfy-fZM8Oq/VAk9gO-dIVK-ePrA-HfC2-e3Ms-JIuy-1iI6Ph'  33a7ac9c-a654-46d6-bc88-74c2333e66ca
		else
		  search --no-floppy --fs-uuid --set=root 33a7ac9c-a654-46d6-bc88-74c2333e66ca
		fi
		echo	'Chargement de Linux 4.15.0-29-generic…'
	        linux	/boot/vmlinuz-4.15.0-29-generic root=/dev/mapper/ubuntu--vg-root ro recovery nomodeset 
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-4.15.0-29-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/25_custom ###

menuentry "EFI/BOOT/bkpbootx64.efi" {
search --fs-uuid --no-floppy --set=root 3003-4C66
chainloader (${root})/EFI/BOOT/bkpbootx64.efi
}

menuentry "EFI/BOOT/fbx64.efi" {
search --fs-uuid --no-floppy --set=root 3003-4C66
chainloader (${root})/EFI/BOOT/fbx64.efi
}

menuentry "EFI/ubuntu/fwupx64.efi" {
search --fs-uuid --no-floppy --set=root 3003-4C66
chainloader (${root})/EFI/ubuntu/fwupx64.efi
}

menuentry "EFI/ubuntu/mmx64.efi" {
search --fs-uuid --no-floppy --set=root 3003-4C66
chainloader (${root})/EFI/ubuntu/mmx64.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 ###
--------------------------------------------------------------------------------

========================== ubuntu-vg-root/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>
/dev/mapper/ubuntu--vg-root /               ext4    errors=remount-ro 0       1
# /boot/efi was on /dev/mmcblk0p1 during installation
#UUID=3003-4C66  /boot/efi       vfat    umask=0077      0       1
/dev/mapper/ubuntu--vg-swap_1 none            swap    sw              0       0
UUID=3003-4C66	/boot/efi	vfat	defaults	0	1
--------------------------------------------------------------------------------

============== ubuntu-vg-root: Location of files loaded by Grub: ===============

           GiB - GB             File                                 Fragment(s)

   4.248725891 = 4.562034688    boot/grub/grub.cfg                             1
  24.226436615 = 26.012938240   boot/vmlinuz-4.15.0-29-generic                 1
   3.605365753 = 3.871232000    boot/vmlinuz-4.15.0-45-generic                 1
  24.226436615 = 26.012938240   vmlinuz                                        1
   5.381855011 = 5.778722816    boot/initrd.img-4.15.0-29-generic              2
   5.506870270 = 5.912956928    boot/initrd.img-4.15.0-45-generic              2
   5.381855011 = 5.778722816    initrd.img                                     2
   5.381855011 = 5.778722816    initrd.img.old                                 2

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

File descriptor 9 (/proc/5422/mountinfo) leaked on lvs invocation. Parent PID 14703: bash
File descriptor 63 (pipe:[74897]) leaked on lvs invocation. Parent PID 14703: bash
File descriptor 9 (/proc/5422/mountinfo) leaked on lvchange invocation. Parent PID 14753: bash
File descriptor 63 (pipe:[74897]) leaked on lvchange invocation. Parent PID 14753: bash
File descriptor 9 (/proc/5422/mountinfo) leaked on lvchange invocation. Parent PID 14753: bash
File descriptor 63 (pipe:[74897]) leaked on lvchange invocation. Parent PID 14753: bash

ADDITIONAL INFORMATION :
=================== log of boot-info 20190203_0418 ===================
boot-info version : 4ppa65
boot-sav version : 4ppa65
boot-sav-extra version : 4ppa65
glade2script version : 3.2.3~ppa4
BLKID BEFORE LVM ACTIVATION:
/dev/mmcblk0p1: UUID="3003-4C66" TYPE="vfat" PARTUUID="45400cd1-7d6e-4002-ad79-573811659d2d"
/dev/mmcblk0p2: UUID="zfUFlS-71m2-WyLd-6WcJ-azeL-NHvL-ix1Fxd" TYPE="LVM2_member" PARTUUID="2284332c-5053-484d-ac0d-e725a8595a35"
/dev/mapper/ubuntu--vg-root: UUID="33a7ac9c-a654-46d6-bc88-74c2333e66ca" TYPE="ext4"
/dev/loop0: TYPE="squashfs"
/dev/loop1: TYPE="squashfs"
/dev/loop2: TYPE="squashfs"
/dev/loop3: TYPE="squashfs"
/dev/loop4: TYPE="squashfs"
/dev/loop5: TYPE="squashfs"
/dev/loop6: TYPE="squashfs"
/dev/loop7: TYPE="squashfs"
/dev/mmcblk0: PTUUID="be3b3ddd-5efe-49d2-bdd7-52575151d9bc" PTTYPE="gpt"
/dev/loop8: TYPE="squashfs"
/dev/loop9: TYPE="squashfs"
/dev/loop10: TYPE="squashfs"
/dev/loop11: TYPE="squashfs"
/dev/loop12: TYPE="squashfs"
/dev/mapper/ubuntu--vg-swap_1: UUID="5bde5a9f-a21f-4abb-a1ba-b90bf6c287ee" TYPE="swap"
MODPROBE
VGSCAN
File descriptor 9 (/proc/5422/mountinfo) leaked on vgscan invocation. Parent PID 5434: /bin/bash
Reading volume groups from cache.
Found volume group "ubuntu-vg" using metadata type lvm2
VGCHANGE
File descriptor 9 (/proc/5422/mountinfo) leaked on vgchange invocation. Parent PID 5434: /bin/bash
2 logical volume(s) in volume group "ubuntu-vg" now active
File descriptor 9 (/proc/5422/mountinfo) leaked on lvscan invocation. Parent PID 5434: /bin/bash
LVSCAN:
ACTIVE            '/dev/ubuntu-vg/root' [<27.64 GiB] inherit
ACTIVE            '/dev/ubuntu-vg/swap_1' [976.00 MiB] inherit
Successfully activated LVM.
Gtk-Message: 04:18:55.091: GtkDialog mapped without a transient parent. This is discouraged.
Y a-t-il un RAID sur cet ordinateur ? no
File descriptor 9 (/proc/5422/mountinfo) leaked on lvs invocation. Parent PID 7102: /bin/sh
Error: /dev/mmcblk0boot0: unrecognised disk label
Error: /dev/mmcblk0boot1: unrecognised disk label
boot-info is executed in installed-session (Ubuntu 18.04.1 LTS, bionic, Ubuntu, x86_64)
CPU op-mode(s):      32-bit, 64-bit
BOOT_IMAGE=/boot/vmlinuz-4.15.0-45-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=1
[dmraid -sa -c] no
[dmraid -sa -c] raid
[dmraid -sa -c] disks
Set mapper/ubuntu--vg-root as corresponding disk of mapper/ubuntu--vg-root
mmcblk0 (mapper/ubuntu--vg-root) has unknown type. Veuillez indiquer ce message à boot.repair@gmail.com
[dmraid -sa -c] no
[dmraid -sa -c] raid
[dmraid -sa -c] disks
Set mapper/ubuntu--vg-root as corresponding disk of mapper/ubuntu--vg-root
mmcblk0 (mapper/ubuntu--vg-root) has unknown type. Veuillez indiquer ce message à boot.repair@gmail.com
mount: /mnt/boot-sav/mmcblk0 : /dev/mmcblk0 déjà monté ou point de montage actif.
mount /dev/mmcblk0 : Error code 32
mount -r /dev/mmcblk0 /mnt/boot-sav/mmcblk0
mount: /mnt/boot-sav/mmcblk0 : /dev/mmcblk0 déjà monté ou point de montage actif.
mount -r /dev/mmcblk0 : Error code 32
ls: impossible d'accéder à '/sys/block/mapper/ubuntu--vg-root/': Aucun fichier ou dossier de ce type
cat: /sys/block/mmcblk0/mmcblk0boot0/start: Aucun fichier ou dossier de ce type
cat: /sys/block/mmcblk0/mmcblk0boot1/start: Aucun fichier ou dossier de ce type

=================== os-prober:
/dev/mapper/ubuntu--vg-root:L'OS actuellement utilisé - Ubuntu 18.04.1 LTS CurrentSession:linux

=================== blkid:
/dev/mmcblk0p1: UUID="3003-4C66" TYPE="vfat" PARTUUID="45400cd1-7d6e-4002-ad79-573811659d2d"
/dev/mmcblk0p2: UUID="zfUFlS-71m2-WyLd-6WcJ-azeL-NHvL-ix1Fxd" TYPE="LVM2_member" PARTUUID="2284332c-5053-484d-ac0d-e725a8595a35"
/dev/mapper/ubuntu--vg-root: UUID="33a7ac9c-a654-46d6-bc88-74c2333e66ca" TYPE="ext4"
/dev/loop0: TYPE="squashfs"
/dev/loop1: TYPE="squashfs"
/dev/loop2: TYPE="squashfs"
/dev/loop3: TYPE="squashfs"
/dev/loop4: TYPE="squashfs"
/dev/loop5: TYPE="squashfs"
/dev/loop6: TYPE="squashfs"
/dev/loop7: TYPE="squashfs"
/dev/loop8: TYPE="squashfs"
/dev/loop9: TYPE="squashfs"
/dev/loop10: TYPE="squashfs"
/dev/loop11: TYPE="squashfs"
/dev/loop12: TYPE="squashfs"
/dev/mapper/ubuntu--vg-swap_1: UUID="5bde5a9f-a21f-4abb-a1ba-b90bf6c287ee" TYPE="swap"
/dev/mmcblk0: PTUUID="be3b3ddd-5efe-49d2-bdd7-52575151d9bc" PTTYPE="gpt"

[dmraid -sa -c] no
[dmraid -sa -c] raid
[dmraid -sa -c] disks
Set mapper/ubuntu--vg-root 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: /mnt/boot-sav/mmcblk0 : /dev/mmcblk0 déjà monté ou point de montage actif.
mount /dev/mmcblk0 : Error code 32
mount -r /dev/mmcblk0 /mnt/boot-sav/mmcblk0
mount: /mnt/boot-sav/mmcblk0 : /dev/mmcblk0 déjà monté ou point de montage actif.
mount -r /dev/mmcblk0 : Error code 32
sfdisk: /dev/mapper/ubuntu--vg-root: does not contain a recognized partition table

=================== /etc/grub.d/ :
drwxr-xr-x  2 root root    4096 févr.  3 02:52 grub.d
drwxr-xr-x  2 root root    4096 févr.  3 02:51 grub.d.bak
total 80
-rwxr-xr-x 1 root root 10026 janv.  9 20:04 00_header
-rwxr-xr-x 1 root root  6258 juil. 13  2018 05_debian_theme
-rwxr-xr-x 1 root root 12693 janv.  9 20:04 10_linux
-rwxr-xr-x 1 root root 11298 janv.  9 20:04 20_linux_xen
-rwxr-xr-x 1 root root   559 févr.  3 02:52 25_custom
-rwxr-xr-x 1 root root 12059 janv.  9 20:04 30_os-prober
-rwxr-xr-x 1 root root  1418 janv.  9 20:04 30_uefi-firmware
-rwxr-xr-x 1 root root   214 janv.  9 20:04 40_custom
-rwxr-xr-x 1 root root   216 janv.  9 20:04 41_custom
-rw-r--r-- 1 root root   483 janv.  9 20:04 README




=================== /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_TIMEOUT_STYLE=hidden
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=3003-4C66	 (mmcblk0p1)
Presence of EFI/Boot file detected: /boot/efi/EFI/Boot/bkpbootx64.efi
Presence of EFI/Boot file detected: /boot/efi/EFI/Boot/bootx64.efi
Presence of EFI/Boot file detected: /boot/efi/EFI/Boot/fbx64.efi
Presence of bkp file detected: /boot/efi/EFI/BOOT/bkpbootx64.efi
/usr/share/boot-sav/bs-cmd_terminal.sh: ligne 179: avertissement : command substitution: ignored null byte in input

=================== efibootmgr -v
BootCurrent: 0003
Timeout: 0 seconds
BootOrder: 0003,0000,2001,2002,2003
Boot0000* Realtek PXE B01 D00	BBS(128,Realtek PXE B01 D00,0x0).......................................................................
Boot0003* ubuntu	HD(1,GPT,45400cd1-7d6e-4002-ad79-573811659d2d,0x800,0x100000)/File(EFIubuntushimx64.efi)
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 installed-session.
SecureBoot disabled. (maybe sec-boot, Veuillez indiquer ce message à boot.repair@gmail.com)


=================== PARTITIONS & DISKS:
mapper/ubuntu--vg-root	: mapper/ubuntu--vg-root,	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,	not-far,	notbiosboot, .
mmcblk0p1	: mmcblk0,	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,	notbiosboot, /boot/efi.
mmcblk0	: mapper/ubuntu--vg-root,	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,	not-far,	notbiosboot, /mnt/boot-sav/mmcblk0.

mapper/ubuntu--vg-root	: not-GPT,	BIOSboot-not-needed,	has-no-EFIpart, 	not-usb,	not-mmc, has-os,	2048 sectors * 512 bytes
mmcblk0	: GPT,	no-BIOS_boot,	has-correctEFI, 	not-usb,	mmc-disk, no-os,	1 sectors * 512 bytes


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

BYT;
/dev/mapper/ubuntu--vg-swap_1:1023MB:dm:512:512:loop:Linux device-mapper (linear):;
1:0.00B:1023MB:1023MB:linux-swap(v1)::;

BYT;
/dev/mapper/ubuntu--vg-root:29.7GB:dm:512:512:loop:Linux device-mapper (linear):;
1:0.00B:29.7GB:29.7GB:ext4::;

BYT;
/dev/mmcblk0:31.3GB:sd/mmc:512:512:gpt:MMC SDW32G:;
1:1049kB:538MB:537MB:fat32::boot, esp;
2:538MB:31.3GB:30.7GB:::lvm;

BYT;
/dev/mmcblk0boot0:4194kB:sd/mmc:512:512:unknown:Generic SD/MMC Storage Card:;

BYT;
/dev/mmcblk0boot1:4194kB:sd/mmc:512:512:unknown:Generic SD/MMC Storage Card:;

=================== lsblk:
KNAME        TYPE FSTYPE        SIZE LABEL
loop0        loop squashfs      3,7M
loop1        loop squashfs    207,8M
loop2        loop squashfs     53,7M
loop3        loop squashfs       13M
loop4        loop squashfs     14,5M
loop5        loop squashfs    202,3M
loop6        loop squashfs     34,7M
loop7        loop squashfs    143,6M
loop8        loop squashfs    174,4M
loop9        loop squashfs     86,9M
loop10       loop squashfs      7,5M
loop11       loop squashfs    140,9M
loop12       loop squashfs      2,3M
mmcblk0      disk              29,1G
mmcblk0p1    part vfat          512M
mmcblk0p2    part LVM2_member  28,6G
mmcblk0boot0 disk                 4M
mmcblk0boot1 disk                 4M
dm-0         lvm  ext4         27,7G
dm-1         lvm  swap          976M

KNAME        ROTA RO RM STATE   MOUNTPOINT
loop0           1  1  0         /snap/gnome-system-monitor/51
loop1           1  1  0         /snap/firefox/172
loop2           1  1  0         /snap/core18/594
loop3           1  1  0         /snap/gnome-characters/103
loop4           1  1  0         /snap/gnome-logs/37
loop5           1  1  0         /snap/vlc/770
loop6           1  1  0         /snap/gtk-common-themes/319
loop7           1  1  0         /snap/chromium/566
loop8           1  1  0         /snap/spotify/31
loop9           1  1  0         /snap/core/4917
loop10          1  1  0         /snap/canonical-livepatch/54
loop11          1  1  0         /snap/gnome-3-26-1604/70
loop12          1  1  0         /snap/gnome-calculator/180
mmcblk0         0  0  0
mmcblk0p1       0  0  0         /boot/efi
mmcblk0p2       0  0  0
mmcblk0boot0    0  1  0
mmcblk0boot1    0  1  0
dm-0            0  0  0 running /
dm-1            0  0  0 running [SWAP]


=================== 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=929500k,nr_inodes=232375,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=192168k,mode=755)
/dev/mapper/ubuntu--vg-root on / type ext4 (rw,relatime,errors=remount-ro,data=ordered)
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/unified type cgroup2 (rw,nosuid,nodev,noexec,relatime,nsdelegate)
cgroup on /sys/fs/cgroup/systemd type cgroup (rw,nosuid,nodev,noexec,relatime,xattr,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/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_cls,net_prio)
cgroup on /sys/fs/cgroup/rdma type cgroup (rw,nosuid,nodev,noexec,relatime,rdma)
cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct)
cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices)
cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids)
cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer)
cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory)
cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset)
cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio)
cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event)
cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb)
systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=24,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=14571)
hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime,pagesize=2M)
debugfs on /sys/kernel/debug type debugfs (rw,relatime)
mqueue on /dev/mqueue type mqueue (rw,relatime)
configfs on /sys/kernel/config type configfs (rw,relatime)
fusectl on /sys/fs/fuse/connections type fusectl (rw,relatime)
/var/lib/snapd/snaps/gnome-system-monitor_51.snap on /snap/gnome-system-monitor/51 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/firefox_172.snap on /snap/firefox/172 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/core18_594.snap on /snap/core18/594 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-characters_103.snap on /snap/gnome-characters/103 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-logs_37.snap on /snap/gnome-logs/37 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/vlc_770.snap on /snap/vlc/770 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gtk-common-themes_319.snap on /snap/gtk-common-themes/319 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/chromium_566.snap on /snap/chromium/566 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/spotify_31.snap on /snap/spotify/31 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/core_4917.snap on /snap/core/4917 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/canonical-livepatch_54.snap on /snap/canonical-livepatch/54 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-3-26-1604_70.snap on /snap/gnome-3-26-1604/70 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-calculator_180.snap on /snap/gnome-calculator/180 type squashfs (ro,nodev,relatime,x-gdu.hide)
/dev/mmcblk0p1 on /boot/efi type vfat (rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
tmpfs on /run/snapd/ns type tmpfs (rw,nosuid,noexec,relatime,size=192168k,mode=755)
nsfs on /run/snapd/ns/canonical-livepatch.mnt type nsfs (rw)
tmpfs on /run/user/1000 type tmpfs (rw,nosuid,nodev,relatime,size=192164k,mode=700,uid=1000,gid=1000)
gvfsd-fuse on /run/user/1000/gvfs type fuse.gvfsd-fuse (rw,nosuid,nodev,relatime,user_id=1000,group_id=1000)


=================== ls:
/sys/block/dm-0 (filtered):  alignment_offset bdi capability dev discard_alignment dm ext_range hidden holders inflight integrity 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 hidden holders inflight integrity power queue range removable ro size slaves stat subsystem trace uevent
/sys/block/mmcblk0 (filtered):  alignment_offset bdi capability dev device discard_alignment ext_range force_ro hidden holders inflight integrity mmcblk0boot0 mmcblk0boot1 mmcblk0p1 mmcblk0p2 power queue range removable ro size slaves stat subsystem trace uevent
/sys/block/mmcblk0boot0 (filtered):  alignment_offset bdi capability dev device discard_alignment ext_range force_ro hidden holders inflight integrity power queue range removable ro ro_lock_until_next_power_on size slaves stat subsystem trace uevent
/sys/block/mmcblk0boot1 (filtered):  alignment_offset bdi capability dev device discard_alignment ext_range force_ro hidden holders inflight integrity power queue range removable ro ro_lock_until_next_power_on size slaves stat subsystem trace uevent
/dev (filtered):  acpi_thermal_rel autofs block btrfs-control bus char console core cpu cpu_dma_latency cuse disk dm-0 dm-1 dri drm_dp_aux0 drm_dp_aux1 ecryptfs fb0 fd full fuse gpiochip0 gpiochip1 gpiochip2 hidraw0 hpet hugepages hwrng i2c-0 i2c-1 i2c-10 i2c-2 i2c-3 i2c-4 i2c-5 i2c-6 i2c-7 i2c-8 i2c-9 initctl input kmsg lightnvm log mapper mcelog media0 mei0 mem memory_bandwidth mmcblk0 mmcblk0boot0 mmcblk0boot1 mmcblk0p1 mmcblk0p2 mmcblk0rpmb mqueue net network_latency network_throughput null port ppp psaux ptmx pts random rfkill rtc rtc0 shm snapshot snd stderr stdin stdout ubuntu-vg uhid uinput urandom userio v4l vfio vga_arbiter vhci vhost-net vhost-vsock video0 zero
ls /dev/mapper:  control ubuntu--vg-root ubuntu--vg-swap_1

=================== hexdump -n512 -C /dev/mmcblk0p1
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  10 00 04 00 00 08 00 00  |................|
00000020  00 00 10 00 00 04 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 66 4c 03 30 4e  4f 20 4e 41 4d 45 20 20  |..)fL.0NO 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  908M     0  908M   0% /dev
tmpfs                       tmpfs     188M  1.7M  186M   1% /run
/dev/mapper/ubuntu--vg-root ext4       28G  6.7G   20G  26% /
tmpfs                       tmpfs     939M   34M  906M   4% /dev/shm
tmpfs                       tmpfs     5.0M  4.0K  5.0M   1% /run/lock
tmpfs                       tmpfs     939M     0  939M   0% /sys/fs/cgroup
/dev/loop0                  squashfs  3.8M  3.8M     0 100% /snap/gnome-system-monitor/51
/dev/loop1                  squashfs  208M  208M     0 100% /snap/firefox/172
/dev/loop2                  squashfs   54M   54M     0 100% /snap/core18/594
/dev/loop3                  squashfs   13M   13M     0 100% /snap/gnome-characters/103
/dev/loop4                  squashfs   15M   15M     0 100% /snap/gnome-logs/37
/dev/loop5                  squashfs  203M  203M     0 100% /snap/vlc/770
/dev/loop6                  squashfs   35M   35M     0 100% /snap/gtk-common-themes/319
/dev/loop7                  squashfs  144M  144M     0 100% /snap/chromium/566
/dev/loop8                  squashfs  175M  175M     0 100% /snap/spotify/31
/dev/loop9                  squashfs   87M   87M     0 100% /snap/core/4917
/dev/loop10                 squashfs  7.5M  7.5M     0 100% /snap/canonical-livepatch/54
/dev/loop11                 squashfs  141M  141M     0 100% /snap/gnome-3-26-1604/70
/dev/loop12                 squashfs  2.4M  2.4M     0 100% /snap/gnome-calculator/180
/dev/mmcblk0p1              vfat      511M  7.4M  504M   2% /boot/efi
tmpfs                       tmpfs     188M   40K  188M   1% /run/user/1000

=================== fdisk -l:
Disk /dev/loop0: 3.7 MiB, 3887104 bytes, 7592 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/loop1: 207.8 MiB, 217858048 bytes, 425504 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/loop2: 53.7 MiB, 56283136 bytes, 109928 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/loop3: 13 MiB, 13619200 bytes, 26600 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/loop4: 14.5 MiB, 15196160 bytes, 29680 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/loop5: 202.3 MiB, 212099072 bytes, 414256 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/loop6: 34.7 MiB, 36323328 bytes, 70944 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/loop7: 143.6 MiB, 150556672 bytes, 294056 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/mmcblk0: 29.1 GiB, 31268536320 bytes, 61071360 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: BE3B3DDD-5EFE-49D2-BDD7-52575151D9BC

Device           Start      End  Sectors  Size Type
/dev/mmcblk0p1    2048  1050623  1048576  512M EFI System
/dev/mmcblk0p2 1050624 61069311 60018688 28.6G Linux LVM


Disk /dev/mmcblk0boot1: 4 MiB, 4194304 bytes, 8192 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/mmcblk0boot0: 4 MiB, 4194304 bytes, 8192 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/mapper/ubuntu--vg-root: 27.7 GiB, 29674700800 bytes, 57958400 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/loop8: 174.4 MiB, 182824960 bytes, 357080 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/loop9: 86.9 MiB, 91099136 bytes, 177928 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/loop10: 7.5 MiB, 7811072 bytes, 15256 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/loop11: 140.9 MiB, 147722240 bytes, 288520 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/loop12: 2.3 MiB, 2433024 bytes, 4752 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/mapper/ubuntu--vg-swap_1: 976 MiB, 1023410176 bytes, 1998848 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




=================== Suggested repair
The default repair of the Boot-Repair utility would purge (in order to sign-grub) and reinstall the grub-efi-amd64-signed of mapper/ubuntu--vg-root, using the following options:        mmcblk0p1/boot/efi,
Additional repair would be performed: unhide-bootmenu-10s    use-standard-efi-file  restore-efi-backups


=================== Final advice in case of suggested repair
N'oubliez pas de régler votre BIOS pour qu'il amorce sur le fichier mmcblk0p1/efi/.../grub*.efi !


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

Download as text

En revanche, le rapport hardware/OS est plus réactif et fluide. Test sur lecture vidéos impeccable et le tactile moins pateau.

Cette fois ci je ne touche plus rien !!! cool lol

Dernière modification par Stoosh (Le 03/02/2019, à 12:00)

Hors ligne

#28 Le 03/02/2019, à 07:58

malbo

Re : [RESOLU] Ubuntu 18 vs Lenovo yoga300

Bonjour,
Dans ton post #27, tu as écrit :

Stoosh a écrit :

Effacer le disque et installer Ubuntu (sélection option; autre chose)
Supprimer partition(s)
Créer Swap 3go (2goRAM)_ Logique
Créer point de montage / racine_Primaire

Moi ce que je vois dans ton Boot-Info après installation, ça ne correspond pas : il n'y a pas de partition swap de 3 Go et je reconnais une installation faite en sélectionnant "Effacer le disque et installer Ubuntu" avec la case cochée "Utiliser LVM avec la nouvelle installation d'Ubuntu".
D'autre part, toujours dans ce Boot-Info après installation, on peut lire :

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

no valid partition table found

Je ne sais pas s'il faut s'en inquiéter ou pas. A partir du moment où tu n'as pas de soucis de démarrage, je suppose qu'il ne faut plus toucher à rien...

Dernière modification par malbo (Le 03/02/2019, à 08:02)

Hors ligne

#29 Le 03/02/2019, à 11:57

Stoosh

Re : [RESOLU] Ubuntu 18 vs Lenovo yoga300

Ah oui c'est vrai j'ai oublié d'écrire que j'avais coché "Utiliser LVM avec la nouvelle installation d'Ubuntu". Du coup, j'ai edité le post #27.
Mais pour le Swap, promis juré j'ai créé une partition de 3go pour ça. Après je ne sais pas ce qu'il c'est passé vu qu'il fait des caprices.

Franchement, je ne touche plus à rien il à l'air de bien fonctionner pour le moment. Je reviendrais si ça repart en sucette.

Encore merci les gars!

Hors ligne

#30 Le 03/02/2019, à 12:17

malbo

Re : [RESOLU] Ubuntu 18 vs Lenovo yoga300

Stoosh a écrit :

Franchement, je ne touche plus à rien il à l'air de bien fonctionner pour le moment. Je reviendrais si ça repart en sucette.

Oui, si ça ne démarre plus un mauvais jour, reposte dans la présente discussion (pas la peine d'en ouvrir une autre).

Hors ligne