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#1 Le 30/03/2020, à 01:22

Batman85

[Résolu]Pas de boot après installation de Lubuntu sur un Satellite Pro

Bonjour à tous,

Utilisateur "du dimanche" de Lubuntu de longue date, je suis confronté à un problème inédit pour moi. Suite à l'installation sans histoire de Lubuntu sur un laptop Toshiba Sateillite Pro C660-22T dont le disque dur principal a été remplacé par un disque dur SSD, il m'est impossible de booter sur l'OS (il m'est impossible de booter tout court en fait)

Voici les caractéristiques de la "bête" qu'il me semble important de vous communiquer

  • Disque dur Kingston SSD SV300S37A60G 60Go (disque dur principal, pas d'autres disques)

  • Bios Phenix SecureCore Tiano v2.0, dans lequel il n'y a pas d'option "UEFI" ou "Secure Boot". Je présume donc, vu l'age du machin que ça tourne uniquement en legacy

J'ai installé Lubuntu comme j'ai l'habitude de le faire (en effaçant l'ancien OS de la machine). Tout se passe bien lors de l'installation (aucun message d'erreur), mais Lubuntu ne se lance pas au démarrage... Tout se passe comme si l'ordinateur n'arrivait pas à trouver Grub et à lancer Lubuntu.
Je n'ai pas spécialement de message d'erreur au démarrage, mais je vois qu'il essaie de booter sur le Disque dur, puis sur le lecteur CD/DVD, pour finalement se résigner et m'afficher la page "Boot Menu" ou je peux choisir sur quel disque je veux démarrer (évidemment, si je sélectionne le SSD, il recommence l'opération pour finir par m'afficher ce même menu...)

Vous trouverez a cette adresse le log réalisé avec boot-repair. J'ai essayé de comprendre, mais c'est du chinois pour mon humble niveau.

Voici les vérifications que j'ai faite avec les compétences qui sont les miennes, sans succès

  • J'ai tenté d'installer Lubuntu 19.10 et 20.04 (beta). Le problème est identique sur les deux versions

  • J'ai fouillé, fouillé et re-fouillé dans le bios pour trouver cette fichue option "secure boot" ou "UEFI/Legacy", rien n'y a fait: elle reste introuvable

  • Dans le bios, j'ai aussi essayé de me créer un mot de passe admin pour voir si ces options n'étaient pas "cachées". Toujours introuvables

  • J'ai essayé de mettre à jour le bios. Pas de mise à jour disponible. Il semble bien que j'ai la dernière version (version 2.0 datant de 2012)

  • J'ai vérifié les sommes MD5 sur les 2 iso (Lubuntu 19.10 et 20.04 beta). Aucun problème de ce coté là

  • J'ai essayé de créer la clé USB bootable avec Rufus, Unetbootin (en téléchargeant l'iso directement depuis l'application), Balenaetcher et win32diskimager. RAS, tout fonctionne de ce coté là

  • J'ai essayé boot repair (en mode simple) via le live USB de Boot Repair, sans succès

J'avoue être à court d'idée et de compétences.
Y aurait-il une âme charitable qui voudrait bien se pencher sur mon problème?

Merci à vous de m'avoir lu et pour votre éventuelle réponse!

Dernière modification par Batman85 (Le 30/03/2020, à 23:06)

Hors ligne

#2 Le 30/03/2020, à 08:18

malbo

Re : [Résolu]Pas de boot après installation de Lubuntu sur un Satellite Pro

Bonjour,
Je colle ci-dessous le Boot-info dont tu as donné le lien ( http://paste.ubuntu.com/p/9PFrVMQCsq/ ) dans ton post :

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


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

 => Grub2 (v2.00) is installed in the MBR of /dev/sda and looks at sector 
    117227520 of the same hard drive for core.img. core.img is at this 
    location and looks for (,gpt2)/boot/grub. It also embeds following 
    components:
    
    modules
    ---------------------------------------------------------------------------
    fshelp ext2 part_gpt biosdisk
    ---------------------------------------------------------------------------
 => ISOhybrid (Syslinux 4.05 and higher) is installed in the MBR of /dev/sdb.

sda1: __________________________________________________________________________

    File system:       ext4
    Boot sector type:  -
    Boot sector info: 
    Operating System:  Ubuntu Focal Fossa (development branch)
    Boot files:        /etc/fstab

sda2: __________________________________________________________________________

    File system:       ext4
    Boot sector type:  -
    Boot sector info: 
    Operating System:  Ubuntu Focal Fossa (development branch)
    Boot files:        /boot/grub/grub.cfg /etc/fstab 
                       /boot/grub/i386-pc/core.img

sda3: __________________________________________________________________________

    File system:       BIOS Boot partition
    Boot sector type:  Grub2's core.img
    Boot sector info: 

sdb1: __________________________________________________________________________

    File system:       iso9660
    Boot sector type:  Unknown
    Boot sector info: 
    Mounting failed:   mount: /mnt/BootInfo/sdb1: /dev/sdb1 already mounted or mount point busy.

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

Drive: sda _____________________________________________________________________
Disk /dev/sda: 55.9 GiB, 60022480896 bytes, 117231408 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: gpt

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

/dev/sda1                   1   117,231,407   117,231,407  ee GPT


GUID Partition Table detected.

Partition  Attrs   Start Sector    End Sector  # of Sectors System
/dev/sda1                 2,048     2,050,047     2,048,000 Data partition (Linux)
/dev/sda2             2,050,048   117,226,271   115,176,224 Data partition (Linux)
/dev/sda3           117,227,520   117,229,567         2,048 BIOS Boot partition

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

Drive: sdb _____________________________________________________________________
Disk /dev/sdb: 58.6 GiB, 62914560000 bytes, 122880000 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/sdb1    *              0     1,449,983     1,449,984  17 Hidden NTFS / HPFS


"blkid" output: ________________________________________________________________

Device           UUID                                   TYPE       LABEL

/dev/loop0                                              squashfs   
/dev/sda1        a4b19743-0ad6-4622-bc45-0e73c321f3c0   ext4       
/dev/sda2        3b3d640b-4d48-4f0f-9a88-6481406d8e38   ext4       
/dev/sda3                                                          
/dev/sdb1        2017-10-29-00-56-18-00                 iso9660    Boot-Repair-Disk 64bit
/dev/zram0       b0aac1c6-f4ae-4d05-82ef-8c4f23386298   swap       
/dev/zram1       ddf4f962-3a57-4483-872d-55e3bf93f0cc   swap       
/dev/zram2       190a0deb-6a4c-4fab-b748-791c70a5af48   swap       
/dev/zram3       22448c4c-2f82-4245-8cf6-b9ad653c9161   swap       

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

total 0
lrwxrwxrwx 1 root root  9 Mar 29 23:23 ata-KINGSTON_SV300S37A60G_50026B774900C871 -> ../../sda
lrwxrwxrwx 1 root root 10 Mar 29 23:23 ata-KINGSTON_SV300S37A60G_50026B774900C871-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Mar 29 23:23 ata-KINGSTON_SV300S37A60G_50026B774900C871-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Mar 29 23:23 ata-KINGSTON_SV300S37A60G_50026B774900C871-part3 -> ../../sda3
lrwxrwxrwx 1 root root  9 Mar 29 23:23 ata-TSSTcorp_CDDVDW_TS-L633J_R8H06GNB722394 -> ../../sr0
lrwxrwxrwx 1 root root  9 Mar 29 23:23 usb-SMI_USB_DISK-0:0 -> ../../sdb
lrwxrwxrwx 1 root root 10 Mar 29 23:23 usb-SMI_USB_DISK-0:0-part1 -> ../../sdb1
lrwxrwxrwx 1 root root  9 Mar 29 23:23 wwn-0x50026b774900c871 -> ../../sda
lrwxrwxrwx 1 root root 10 Mar 29 23:23 wwn-0x50026b774900c871-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Mar 29 23:23 wwn-0x50026b774900c871-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Mar 29 23:23 wwn-0x50026b774900c871-part3 -> ../../sda3

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

Device           Mount_Point              Type       Options

/dev/loop0       /rofs                    squashfs   (ro,noatime)
/dev/sdb         /cdrom                   iso9660    (ro,noatime,nojoliet,check=s,map=n,blocksize=2048)


=============================== sda1/etc/fstab: ================================

--------------------------------------------------------------------------------
# UNCONFIGURED FSTAB FOR BASE SYSTEM
--------------------------------------------------------------------------------

=========================== sda2/boot/grub/grub.cfg: ===========================

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

### BEGIN /etc/grub.d/00_header ###
if [ -s $prefix/grubenv ]; then
  set have_grubenv=true
  load_env
fi
if [ "${initrdfail}" = 2 ]; then
   set initrdfail=
elif [ "${initrdfail}" = 1 ]; then
   set next_entry="${prev_entry}"
   set prev_entry=
   save_env prev_entry
   if [ "${next_entry}" ]; then
      set initrdfail=2
   fi
fi
if [ "${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 initrdfail {
    if [ -n "${have_grubenv}" ]; then if [ -n "${partuuid}" ]; then
      if [ -z "${initrdfail}" ]; then
        set initrdfail=1
        if [ -n "${boot_once}" ]; then
          set prev_entry="${default}"
          save_env prev_entry
        fi
      fi
      save_env initrdfail
    fi; fi
}
function recordfail {
  set recordfail=1
  if [ -n "${have_grubenv}" ]; then if [ -z "${boot_once}" ]; then save_env recordfail; fi; fi
}
function load_video {
  if [ x$feature_all_video_module = xy ]; then
    insmod all_video
  else
    insmod efi_gop
    insmod efi_uga
    insmod ieee1275_fb
    insmod vbe
    insmod vga
    insmod video_bochs
    insmod video_cirrus
  fi
}

if [ x$feature_default_font_path = xy ] ; then
   font=unicode
else
insmod part_gpt
insmod ext2
set root='hd1,gpt2'
if [ x$feature_platform_search_hint = xy ]; then
  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt2 --hint-efi=hd1,gpt2 --hint-baremetal=ahci1,gpt2  3b3d640b-4d48-4f0f-9a88-6481406d8e38
else
  search --no-floppy --fs-uuid --set=root 3b3d640b-4d48-4f0f-9a88-6481406d8e38
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 [ "${recordfail}" = 1 ] ; then
  set timeout=10
else
  if [ x$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
### 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
### END /etc/grub.d/05_debian_theme ###

### BEGIN /etc/grub.d/10_linux ###
function gfxmode {
	set gfxpayload="${1}"
	if [ "${1}" = "keep" ]; then
		set vt_handoff=vt.handoff=7
	else
		set vt_handoff=
	fi
}
if [ "${recordfail}" != 1 ]; then
  if [ -e ${prefix}/gfxblacklist.txt ]; then
    if hwmatch ${prefix}/gfxblacklist.txt 3; then
      if [ ${match} = 0 ]; then
        set linux_gfx_mode=keep
      else
        set linux_gfx_mode=text
      fi
    else
      set linux_gfx_mode=text
    fi
  else
    set linux_gfx_mode=keep
  fi
else
  set linux_gfx_mode=text
fi
export linux_gfx_mode
menuentry 'Ubuntu' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-simple-3b3d640b-4d48-4f0f-9a88-6481406d8e38' {
	recordfail
	load_video
	gfxmode $linux_gfx_mode
	insmod gzio
	if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
	insmod part_gpt
	insmod ext2
	set root='hd1,gpt2'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt2 --hint-efi=hd1,gpt2 --hint-baremetal=ahci1,gpt2  3b3d640b-4d48-4f0f-9a88-6481406d8e38
	else
	  search --no-floppy --fs-uuid --set=root 3b3d640b-4d48-4f0f-9a88-6481406d8e38
	fi
	linux	/boot/vmlinuz-5.4.0-18-generic root=UUID=3b3d640b-4d48-4f0f-9a88-6481406d8e38 ro  quiet splash $vt_handoff
	initrd	/boot/initrd.img-5.4.0-18-generic
}
submenu 'Advanced options for Ubuntu' $menuentry_id_option 'gnulinux-advanced-3b3d640b-4d48-4f0f-9a88-6481406d8e38' {
	menuentry 'Ubuntu, with Linux 5.4.0-18-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-5.4.0-18-generic-advanced-3b3d640b-4d48-4f0f-9a88-6481406d8e38' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt2'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt2 --hint-efi=hd1,gpt2 --hint-baremetal=ahci1,gpt2  3b3d640b-4d48-4f0f-9a88-6481406d8e38
		else
		  search --no-floppy --fs-uuid --set=root 3b3d640b-4d48-4f0f-9a88-6481406d8e38
		fi
		echo	'Loading Linux 5.4.0-18-generic ...'
		linux	/boot/vmlinuz-5.4.0-18-generic root=UUID=3b3d640b-4d48-4f0f-9a88-6481406d8e38 ro  quiet splash $vt_handoff
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-5.4.0-18-generic
	}
	menuentry 'Ubuntu, with Linux 5.4.0-18-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-5.4.0-18-generic-recovery-3b3d640b-4d48-4f0f-9a88-6481406d8e38' {
		recordfail
		load_video
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt2'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt2 --hint-efi=hd1,gpt2 --hint-baremetal=ahci1,gpt2  3b3d640b-4d48-4f0f-9a88-6481406d8e38
		else
		  search --no-floppy --fs-uuid --set=root 3b3d640b-4d48-4f0f-9a88-6481406d8e38
		fi
		echo	'Loading Linux 5.4.0-18-generic ...'
		linux	/boot/vmlinuz-5.4.0-18-generic root=UUID=3b3d640b-4d48-4f0f-9a88-6481406d8e38 ro recovery nomodeset 
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-5.4.0-18-generic
	}
}

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

### BEGIN /etc/grub.d/10_linux_zfs ###
### END /etc/grub.d/10_linux_zfs ###

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

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

### BEGIN /etc/grub.d/20_memtest86+ ###
menuentry 'Memory test (memtest86+)' {
	insmod part_gpt
	insmod ext2
	set root='hd1,gpt2'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt2 --hint-efi=hd1,gpt2 --hint-baremetal=ahci1,gpt2  3b3d640b-4d48-4f0f-9a88-6481406d8e38
	else
	  search --no-floppy --fs-uuid --set=root 3b3d640b-4d48-4f0f-9a88-6481406d8e38
	fi
	knetbsd	/boot/memtest86+.elf
}
menuentry 'Memory test (memtest86+, serial console 115200)' {
	insmod part_gpt
	insmod ext2
	set root='hd1,gpt2'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt2 --hint-efi=hd1,gpt2 --hint-baremetal=ahci1,gpt2  3b3d640b-4d48-4f0f-9a88-6481406d8e38
	else
	  search --no-floppy --fs-uuid --set=root 3b3d640b-4d48-4f0f-9a88-6481406d8e38
	fi
	linux16	/boot/memtest86+.bin console=ttyS0,115200n8
}
### END /etc/grub.d/20_memtest86+ ###

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

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

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

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

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

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

--------------------------------------------------------------------------------
# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a device; this may
# be used with UUID= as a more robust way to name devices that works even if
# disks are added and removed. See fstab(5).
#
# <file system>             <mount point>  <type>  <options>  <dump>  <pass>
UUID=3b3d640b-4d48-4f0f-9a88-6481406d8e38 /              ext4    defaults,discard 0 1
tmpfs                                     /tmp           tmpfs   defaults,noatime,mode=1777 0 0
--------------------------------------------------------------------------------

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

           GiB - GB             File                                 Fragment(s)

  29.110179901 = 31.256817664   boot/grub/grub.cfg                             1
  29.116844177 = 31.263973376   boot/grub/i386-pc/core.img                     1
   2.258785248 = 2.425352192    boot/vmlinuz                                   2
   2.258785248 = 2.425352192    boot/vmlinuz-5.4.0-18-generic                  2
   2.258785248 = 2.425352192    boot/vmlinuz.old                               2
   2.337566376 = 2.509942784    boot/initrd.img                                2
   2.337566376 = 2.509942784    boot/initrd.img-5.4.0-18-generic               2
   2.337566376 = 2.509942784    boot/initrd.img.old                            2

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

Unknown BootLoader on sdb1

00000000  33 ed 90 90 90 90 90 90  90 90 90 90 90 90 90 90  |3...............|
00000010  90 90 90 90 90 90 90 90  90 90 90 90 90 90 90 90  |................|
00000020  33 ed fa 8e d5 bc 00 7c  fb fc 66 31 db 66 31 c9  |3......|..f1.f1.|
00000030  66 53 66 51 06 57 8e dd  8e c5 52 be 00 7c bf 00  |fSfQ.W....R..|..|
00000040  06 b9 00 01 f3 a5 ea 4b  06 00 00 52 b4 41 bb aa  |.......K...R.A..|
00000050  55 31 c9 30 f6 f9 cd 13  72 16 81 fb 55 aa 75 10  |U1.0....r...U.u.|
00000060  83 e1 01 74 0b 66 c7 06  f1 06 b4 42 eb 15 eb 00  |...t.f.....B....|
00000070  5a 51 b4 08 cd 13 83 e1  3f 5b 51 0f b6 c6 40 50  |ZQ......?[Q...@P|
00000080  f7 e1 53 52 50 bb 00 7c  b9 04 00 66 a1 b0 07 e8  |..SRP..|...f....|
00000090  44 00 0f 82 80 00 66 40  80 c7 02 e2 f2 66 81 3e  |D.....f@.....f.>|
000000a0  40 7c fb c0 78 70 75 09  fa bc ec 7b ea 44 7c 00  |@|..xpu....{.D|.|
000000b0  00 e8 83 00 69 73 6f 6c  69 6e 75 78 2e 62 69 6e  |....isolinux.bin|
000000c0  20 6d 69 73 73 69 6e 67  20 6f 72 20 63 6f 72 72  | missing or corr|
000000d0  75 70 74 2e 0d 0a 66 60  66 31 d2 66 03 06 f8 7b  |upt...f`f1.f...{|
000000e0  66 13 16 fc 7b 66 52 66  50 06 53 6a 01 6a 10 89  |f...{fRfP.Sj.j..|
000000f0  e6 66 f7 36 e8 7b c0 e4  06 88 e1 88 c5 92 f6 36  |.f.6.{.........6|
00000100  ee 7b 88 c6 08 e1 41 b8  01 02 8a 16 f2 7b cd 13  |.{....A......{..|
00000110  8d 64 10 66 61 c3 e8 1e  00 4f 70 65 72 61 74 69  |.d.fa....Operati|
00000120  6e 67 20 73 79 73 74 65  6d 20 6c 6f 61 64 20 65  |ng system load e|
00000130  72 72 6f 72 2e 0d 0a 5e  ac b4 0e 8a 3e 62 04 b3  |rror...^....>b..|
00000140  07 cd 10 3c 0a 75 f1 cd  18 f4 eb fd 00 00 00 00  |...<.u..........|
00000150  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
*
000001b0  68 03 00 00 00 00 00 00  67 45 8b 6b 00 00 80 00  |h.......gE.k....|
000001c0  01 00 17 3f a0 c3 00 00  00 00 00 20 16 00 00 00  |...?....... ....|
000001d0  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



ADDITIONAL INFORMATION :
=================== log of boot-repair 20200329_2323 ===================
boot-repair version : 4ppa62
boot-sav version : 4ppa62
boot-sav-extra version : 4ppa62
glade2script version : 3.2.3~ppa4
Error: Invalid partition table - recursive partition on /dev/sdb.
boot-repair is executed in live-session (Boot-Repair-Disk 64bit 1oct2017, zesty, Ubuntu, x86_64)
CPU op-mode(s):      32-bit, 64-bit
file=/cdrom/preseed/lubuntu.seed boot=casper initrd=/casper/initrd.lz quiet splash -- debian-installer/language=fr keyboard-configuration/layoutcode?=fr keyboard-configuration/variantcode?=oss
ls: cannot access '/home/usr/.config': No such file or directory

=================== os-prober:
/dev/sda1:Ubuntu Focal Fossa (development branch) (20.04):Ubuntu:linux
/dev/sda2:Ubuntu Focal Fossa (development branch) (20.04):Ubuntu1:linux

=================== blkid:
/dev/sda1: UUID="a4b19743-0ad6-4622-bc45-0e73c321f3c0" TYPE="ext4" PARTUUID="abea914a-c182-2d41-871a-a1bb988ec50a"
/dev/sda2: UUID="3b3d640b-4d48-4f0f-9a88-6481406d8e38" TYPE="ext4" PARTUUID="8b0230ba-ccfa-8346-95f0-ad8fc91c386d"
/dev/loop0: TYPE="squashfs"
/dev/sdb1: UUID="2017-10-29-00-56-18-00" LABEL="Boot-Repair-Disk 64bit" TYPE="iso9660" PTUUID="6b8b4567" PTTYPE="dos" PARTUUID="6b8b4567-01"
/dev/zram0: UUID="b0aac1c6-f4ae-4d05-82ef-8c4f23386298" TYPE="swap"
/dev/zram1: UUID="ddf4f962-3a57-4483-872d-55e3bf93f0cc" TYPE="swap"
/dev/zram2: UUID="190a0deb-6a4c-4fab-b748-791c70a5af48" TYPE="swap"
/dev/zram3: UUID="22448c4c-2f82-4245-8cf6-b9ad653c9161" TYPE="swap"
/dev/sda3: PARTLABEL="Bios-Boot" PARTUUID="ba115bc3-096c-435e-8a72-5ef32ffbe769"


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

Linux not detected by os-prober on sda3. Veuillez indiquer ce message à boot.repair@gmail.com

=================== sda1/etc/grub.d/ :
drwxr-xr-x  2 root root     4096 mars  28 16:50 grub.d
total 128
-rwxr-xr-x 1 root root 10627 mars  11 16:46 00_header
-rwxr-xr-x 1 root root  6258 mars  11 16:46 05_debian_theme
-rwxr-xr-x 1 root root 17123 mars  11 16:46 10_linux
-rwxr-xr-x 1 root root 38596 mars  11 16:46 10_linux_zfs
-rwxr-xr-x 1 root root 12894 mars  11 16:46 20_linux_xen
-rwxr-xr-x 1 root root  1992 févr. 13 23:09 20_memtest86+
-rwxr-xr-x 1 root root 12059 mars  11 16:46 30_os-prober
-rwxr-xr-x 1 root root  1424 mars  11 16:46 30_uefi-firmware
-rwxr-xr-x 1 root root   214 mars  11 16:46 40_custom
-rwxr-xr-x 1 root root   216 mars  11 16:46 41_custom
-rw-r--r-- 1 root root   483 mars  11 16:46 README




=================== sda1/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"




=================== sda2/etc/grub.d/ :
drwxr-xr-x  2 root root     4096 mars  28 16:50 grub.d
total 128
-rwxr-xr-x 1 root root 10627 mars  11 16:46 00_header
-rwxr-xr-x 1 root root  6258 mars  11 16:46 05_debian_theme
-rwxr-xr-x 1 root root 17123 mars  11 16:46 10_linux
-rwxr-xr-x 1 root root 38596 mars  11 16:46 10_linux_zfs
-rwxr-xr-x 1 root root 12894 mars  11 16:46 20_linux_xen
-rwxr-xr-x 1 root root  1992 févr. 13 23:09 20_memtest86+
-rwxr-xr-x 1 root root 12059 mars  11 16:46 30_os-prober
-rwxr-xr-x 1 root root  1424 mars  11 16:46 30_uefi-firmware
-rwxr-xr-x 1 root root   214 mars  11 16:46 40_custom
-rwxr-xr-x 1 root root   216 mars  11 16:46 41_custom
-rw-r--r-- 1 root root   483 mars  11 16:46 README




=================== sda2/etc/default/grub :

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

GRUB_DEFAULT=0
GRUB_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"




=================== /etc/grub.d/ :
drwxr-xr-x 2 root root      204 oct.  17  2017 grub.d
total 58
-rwxr-xr-x 1 root root  9783 oct.  12  2017 00_header
-rwxr-xr-x 1 root root  6258 avril 24  2017 05_debian_theme
-rwxr-xr-x 1 root root 12676 oct.  12  2017 10_linux
-rwxr-xr-x 1 root root 11281 oct.  12  2017 20_linux_xen
-rwxr-xr-x 1 root root  1992 janv. 28  2016 20_memtest86+
-rwxr-xr-x 1 root root 12059 oct.  12  2017 30_os-prober
-rwxr-xr-x 1 root root  1418 oct.  12  2017 30_uefi-firmware
-rwxr-xr-x 1 root root   214 oct.  12  2017 40_custom
-rwxr-xr-x 1 root root   216 oct.  12  2017 41_custom
-rw-r--r-- 1 root root   483 oct.  12  2017 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_HIDDEN_TIMEOUT=0
GRUB_HIDDEN_TIMEOUT_QUIET=true
GRUB_TIMEOUT=10
GRUB_DISTRIBUTOR=`lsb_release -i -s 2> /dev/null || echo Debian`
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"
GRUB_CMDLINE_LINUX=""

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

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

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

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

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

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



=================== No kernel in /boot:
abi-4.13.0-16-generic
config-4.13.0-16-generic
grub
initrd.img-4.13.0-16-generic
memtest86+.bin
memtest86+.elf
memtest86+_multiboot.bin
System.map-4.13.0-16-generic



=================== UEFI/Legacy mode:
This live-session is not in EFI-mode.
EFI in dmesg.
[    0.000000] ACPI: UEFI 0x00000000BB7E2000 00003E (v01 PTL    PTLBUFxffxff 00000001 PTL  00000001)
[    0.000000] ACPI: UEFI 0x00000000BB7E1000 000042 (v01 PTL    COMBUF   00000001 PTL  00000001)
[    0.000000] ACPI: UEFI 0x00000000BB7E0000 0000DA (v01  PTL   PTLSWI   00000001 PTL  00000001)
SecureBoot maybe enabled.


=================== PARTITIONS & DISKS:
sda1	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	with-boot,	is-os,	not--efi--part,	fstab-without-boot,	fstab-without-efi,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	apt-get,	nogrubinstall,	with--usr,	fstab-without-usr,	not-sep-usr,	standard,	not-far,	notbiosboot, /mnt/boot-sav/sda1.
sda2	: sda,	not-sepboot,	grubenv-ok	grub2,	grub-pc ,	update-grub,	64,	with-boot,	is-os,	not--efi--part,	fstab-without-boot,	fstab-without-efi,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	apt-get,	grub-install,	with--usr,	fstab-without-usr,	not-sep-usr,	standard,	not-far,	notbiosboot, /mnt/boot-sav/sda2.
sda3	: sda,	not-sepboot,	grubenv-ok	grub2,	grub-pc ,	update-grub,	64,	no-kernel,	is-os,	not--efi--part,	fstab-without-boot,	fstab-without-efi,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	apt-get,	grub-install,	with--usr,	fstab-without-usr,	not-sep-usr,	standard,	not-far,	is-biosboot, .

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


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

BYT;
/dev/sda:60.0GB:scsi:512:512:gpt:ATA KINGSTON SV300S3:;
1:1049kB:1050MB:1049MB:ext4::;
2:1050MB:60.0GB:59.0GB:ext4::;
3:60.0GB:60.0GB:1049kB::Bios-Boot:bios_grub;

BYT;
/dev/sdb:62.9GB:scsi:512:512:unknown:SMI USB DISK:;

BYT;
/dev/zram3:491MB:unknown:4096:4096:loop:Unknown:;
1:0.00B:491MB:491MB:linux-swap(v1)::;

BYT;
/dev/zram1:491MB:unknown:4096:4096:loop:Unknown:;
1:0.00B:491MB:491MB:linux-swap(v1)::;

BYT;
/dev/zram2:491MB:unknown:4096:4096:loop:Unknown:;
1:0.00B:491MB:491MB:linux-swap(v1)::;

BYT;
/dev/zram0:491MB:unknown:4096:4096:loop:Unknown:;
1:0.00B:491MB:491MB:linux-swap(v1)::;

=================== lsblk:
KNAME TYPE FSTYPE     SIZE LABEL
loop0 loop squashfs 629,3M
sda   disk           55,9G
sda1  part ext4      1000M
sda2  part ext4      54,9G
sda3  part              1M
sdb   disk iso9660   58,6G Boot-Repair-Disk 64bit
sdb1  part iso9660    708M Boot-Repair-Disk 64bit
sr0   rom            1024M
zram0 disk          468,1M
zram1 disk          468,1M
zram2 disk          468,1M
zram3 disk          468,1M

KNAME ROTA RO RM STATE   MOUNTPOINT
loop0    1  1  0         /rofs
sda      0  0  0 running
sda1     0  0  0         /mnt/boot-sav/sda1
sda2     0  0  0         /mnt/boot-sav/sda2
sda3     0  0  0
sdb      1  0  1 running /cdrom
sdb1     1  0  1
sr0      1  0  1 running
zram0    0  0  0         [SWAP]
zram1    0  0  0         [SWAP]
zram2    0  0  0         [SWAP]
zram3    0  0  0         [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=1890192k,nr_inodes=472548,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=383476k,mode=755)
/dev/sdb on /cdrom type iso9660 (ro,noatime,nojoliet,check=s,map=n,blocksize=2048)
/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)
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)
cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb)
cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset)
cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory)
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/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer)
cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct)
cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio)
cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids)
cgroup on /sys/fs/cgroup/rdma type cgroup (rw,nosuid,nodev,noexec,relatime,rdma)
cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event)
cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices)
systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=25,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=12973)
debugfs on /sys/kernel/debug type debugfs (rw,relatime)
mqueue on /dev/mqueue type mqueue (rw,relatime)
hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime,pagesize=2M)
configfs on /sys/kernel/config type configfs (rw,relatime)
fusectl on /sys/fs/fuse/connections type fusectl (rw,relatime)
tmpfs on /tmp type tmpfs (rw,nosuid,nodev,relatime)
tmpfs on /run/user/999 type tmpfs (rw,nosuid,nodev,relatime,size=383472k,mode=700,uid=999,gid=999)
gvfsd-fuse on /run/user/999/gvfs type fuse.gvfsd-fuse (rw,nosuid,nodev,relatime,user_id=999,group_id=999)
/dev/sda1 on /mnt/boot-sav/sda1 type ext4 (rw,relatime,data=ordered)
/dev/sda2 on /mnt/boot-sav/sda2 type ext4 (rw,relatime,data=ordered)


=================== ls:
/sys/block/sda (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight integrity power queue range removable ro sda1 sda2 sda3 size slaves stat subsystem trace uevent
/sys/block/sdb (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight integrity power queue range removable ro sdb1 size slaves stat subsystem trace uevent
/sys/block/sr0 (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight integrity power queue range removable ro size slaves stat subsystem trace uevent
/dev (filtered):  autofs block bsg btrfs-control bus cdrom cdrw char console core cpu cpu_dma_latency cuse disk dri dvd dvdrw ecryptfs fb0 fd full fuse gpiochip0 hidraw0 hidraw1 hidraw2 hpet hugepages hwrng i2c-0 i2c-1 i2c-2 i2c-3 i2c-4 i2c-5 initctl input kmsg kvm lightnvm log mapper mcelog media0 mei0 mem memory_bandwidth mqueue net network_latency network_throughput null port ppp psaux ptmx pts random rfkill rtc rtc0 sda sda1 sda2 sda3 sdb sdb1 sg0 sg1 sg2 shm snapshot snd sr0 stderr stdin stdout toshiba_acpi uhid uinput urandom usb userio v4l vfio vga_arbiter vhci vhost-net vhost-vsock video0 zero
ls /dev/mapper:  control

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

Filesystem     Type      Size  Used Avail Use% Mounted on
udev           devtmpfs  1.9G     0  1.9G   0% /dev
tmpfs          tmpfs     375M  6.0M  369M   2% /run
/dev/sdb       iso9660   708M  708M     0 100% /cdrom
/dev/loop0     squashfs  630M  630M     0 100% /rofs
/cow           overlay   1.9G  7.8M  1.9G   1% /
tmpfs          tmpfs     1.9G     0  1.9G   0% /dev/shm
tmpfs          tmpfs     5.0M  4.0K  5.0M   1% /run/lock
tmpfs          tmpfs     1.9G     0  1.9G   0% /sys/fs/cgroup
tmpfs          tmpfs     1.9G  4.0K  1.9G   1% /tmp
tmpfs          tmpfs     375M  4.0K  375M   1% /run/user/999
/dev/sda1      ext4      969M  939M     0 100% /mnt/boot-sav/sda1
/dev/sda2      ext4       54G  4.7G   47G  10% /mnt/boot-sav/sda2

=================== fdisk -l:
Disk /dev/loop0: 629.3 MiB, 659873792 bytes, 1288816 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: 55.9 GiB, 60022480896 bytes, 117231408 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: gpt
Disk identifier: 529EAE00-1D55-2142-BEC7-723809B84320

Device         Start       End   Sectors  Size Type
/dev/sda1       2048   2050047   2048000 1000M Linux filesystem
/dev/sda2    2050048 117226271 115176224 54.9G Linux filesystem
/dev/sda3  117227520 117229567      2048    1M BIOS boot




Disk /dev/sdb: 58.6 GiB, 62914560000 bytes, 122880000 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: 0x6b8b4567

Device     Boot Start     End Sectors  Size Id Type
/dev/sdb1  *        0 1449983 1449984  708M 17 Hidden HPFS/NTFS


Disk /dev/zram0: 468.1 MiB, 490848256 bytes, 119836 sectors
Units: sectors of 1 * 4096 = 4096 bytes
Sector size (logical/physical): 4096 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes


Disk /dev/zram1: 468.1 MiB, 490848256 bytes, 119836 sectors
Units: sectors of 1 * 4096 = 4096 bytes
Sector size (logical/physical): 4096 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes


Disk /dev/zram2: 468.1 MiB, 490848256 bytes, 119836 sectors
Units: sectors of 1 * 4096 = 4096 bytes
Sector size (logical/physical): 4096 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes


Disk /dev/zram3: 468.1 MiB, 490848256 bytes, 119836 sectors
Units: sectors of 1 * 4096 = 4096 bytes
Sector size (logical/physical): 4096 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes




=================== Suggested repair
The default repair of the Boot-Repair utility would reinstall the grub2 of sda2 into the MBR of sda.
Additional repair would be performed: unhide-bootmenu-10s


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

Pas mal de choses anormales :
1) type de partition GPT pour le SSD alors que le type de partition MSDOS est celui qui conviendrait le mieux à mon avis
2) installation d'une version en développement (Focal Fossa qui est la future version 20.04) alors que l'ordi est une vieille bécane sortie en 2011 (voir fiche technique ici). C'est la version 18.04 qui convient.

EDIT : je te conseille de faire une installation automatique "Effacer le disque et installer Ubuntu" de la version 18.04. L'installateur fera automatiquement une création d'une nouvelle table de partition MSDOS (à la place de la GPT) et il créera automatiquement une seule partition - la partition racine - qui occupera toute la place sur le SSD.

Dernière modification par malbo (Le 30/03/2020, à 08:36)

Hors ligne

#3 Le 30/03/2020, à 23:00

Batman85

Re : [Résolu]Pas de boot après installation de Lubuntu sur un Satellite Pro

Bonjour,

Merci pour ta réponse.
J'ai installé la version 18.04 comme indiqué, et tout s'est bien passé. Lubuntu boot normalement. RAS

Mais du coup, ce laptop étant destiné à un ami pas franchement copain avec l'informatique (et pour une utilisation basique de chez basique) je trouve cela un peu dommage de ne pas pouvoir profiter d'une version plus récente de Lubuntu, afin qu'il puisse profiter des mises à jour plus longtemps (pour la version 20.04)... Et puis je trouve l'environnement LxQt moins dépassé que celui sous Lxde (mais c'est bien subjectif, je l'avoue).

La version 19.10 et la future 20.04 ne sont pas prévues pour tourner sous des PC fonctionnant encore sans secure boot/legacy/etc?

Merci en tout les cas pour ton aide précieuse!

Je met le sujet en résolu.

Hors ligne

#4 Le 31/03/2020, à 06:45

malbo

Re : [Résolu]Pas de boot après installation de Lubuntu sur un Satellite Pro

Pour te faire une réponse plus sure, j'aurais besoin que tu fasses un Boot-info (*) depuis une session de ton Lubuntu fraîchement installé et que tu donnes l'URL de ce Boot-info dans ta réponse.

(*) comme tu opéreras depuis le Lubuntu installé, tu suivras le paragraphe 1.1.1 Cas où au moins un ubuntu installé sur disque est opérationnel pour l'install de Boot-info puis le paragraphe 1.2 Utilisation

Dernière modification par malbo (Le 31/03/2020, à 06:46)

Hors ligne

#5 Le 31/03/2020, à 10:28

Batman85

Re : [Résolu]Pas de boot après installation de Lubuntu sur un Satellite Pro

Bonjour,

Ci dessous, mon log Boot-info pour Lubuntu 18.04 totalement fonctionnel:

Merci pour toutes ces infos!

 Boot Info Script 71f6c5c + Boot-Repair extra info      [Boot-Info 16mar2020]


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

 => Grub2 (v2.00) is installed in the MBR of /dev/sda and looks at sector 1 of 
    the same hard drive for core.img. core.img is at this location and looks 
    for (,msdos1)/boot/grub. It also embeds following components:
    
    modules
    ---------------------------------------------------------------------------
    fshelp ext2 part_msdos biosdisk
    ---------------------------------------------------------------------------

sda1: __________________________________________________________________________

    File system:       ext4
    Boot sector type:  -
    Boot sector info: 
    Operating System:  Ubuntu 18.04.4 LTS
    Boot files:        /boot/grub/grub.cfg /etc/fstab 
                       /boot/grub/i386-pc/core.img

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

Drive: sda _____________________________________________________________________
Disk /dev/sda: 55.9 GiB, 60022480896 bytes, 117231408 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

/dev/sda1    *          2,048   117,229,567   117,227,520  83 Linux


"blkid" output: ________________________________________________________________

Device           UUID                                   TYPE       LABEL

/dev/sda1        0db5c85d-91bb-489e-90af-0b60cb1b683b   ext4       

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

total 0
lrwxrwxrwx 1 root root  9 Mar 31 11:24 ata-KINGSTON_SV300S37A60G_50026B774900C871 -> ../../sda
lrwxrwxrwx 1 root root 10 Mar 31 11:24 ata-KINGSTON_SV300S37A60G_50026B774900C871-part1 -> ../../sda1
lrwxrwxrwx 1 root root  9 Mar 31 11:19 ata-TSSTcorp_CDDVDW_TS-L633J_R8H06GNB722394 -> ../../sr0
lrwxrwxrwx 1 root root  9 Mar 31 11:25 usb-Generic-_Multi-Card_20090516388200000-0:0 -> ../../sdb
lrwxrwxrwx 1 root root  9 Mar 31 11:24 wwn-0x50026b774900c871 -> ../../sda
lrwxrwxrwx 1 root root 10 Mar 31 11:24 wwn-0x50026b774900c871-part1 -> ../../sda1

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

Device           Mount_Point              Type       Options

/dev/sda1        /                        ext4       (rw,relatime,errors=remount-ro)


=========================== sda1/boot/grub/grub.cfg: ===========================

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

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

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

export menuentry_id_option

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

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

if [ x$feature_default_font_path = xy ] ; then
   font=unicode
else
insmod part_msdos
insmod ext2
set root='hd0,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1  0db5c85d-91bb-489e-90af-0b60cb1b683b
else
  search --no-floppy --fs-uuid --set=root 0db5c85d-91bb-489e-90af-0b60cb1b683b
fi
    font="/usr/share/grub/unicode.pf2"
fi

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

### BEGIN /etc/grub.d/05_debian_theme ###
set menu_color_normal=white/black
set menu_color_highlight=black/light-gray
### 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-0db5c85d-91bb-489e-90af-0b60cb1b683b' {
	recordfail
	load_video
	gfxmode $linux_gfx_mode
	insmod gzio
	if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
	insmod part_msdos
	insmod ext2
	set root='hd0,msdos1'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1  0db5c85d-91bb-489e-90af-0b60cb1b683b
	else
	  search --no-floppy --fs-uuid --set=root 0db5c85d-91bb-489e-90af-0b60cb1b683b
	fi
        linux	/boot/vmlinuz-5.3.0-45-generic root=UUID=0db5c85d-91bb-489e-90af-0b60cb1b683b ro  quiet splash $vt_handoff
	initrd	/boot/initrd.img-5.3.0-45-generic
}
submenu 'Options avancées pour Ubuntu' $menuentry_id_option 'gnulinux-advanced-0db5c85d-91bb-489e-90af-0b60cb1b683b' {
	menuentry 'Ubuntu, avec Linux 5.3.0-45-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-5.3.0-45-generic-advanced-0db5c85d-91bb-489e-90af-0b60cb1b683b' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_msdos
		insmod ext2
		set root='hd0,msdos1'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1  0db5c85d-91bb-489e-90af-0b60cb1b683b
		else
		  search --no-floppy --fs-uuid --set=root 0db5c85d-91bb-489e-90af-0b60cb1b683b
		fi
		echo	'Chargement de Linux 5.3.0-45-generic…'
	        linux	/boot/vmlinuz-5.3.0-45-generic root=UUID=0db5c85d-91bb-489e-90af-0b60cb1b683b ro  quiet splash $vt_handoff
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-5.3.0-45-generic
	}
	menuentry 'Ubuntu, with Linux 5.3.0-45-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-5.3.0-45-generic-recovery-0db5c85d-91bb-489e-90af-0b60cb1b683b' {
		recordfail
		load_video
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_msdos
		insmod ext2
		set root='hd0,msdos1'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1  0db5c85d-91bb-489e-90af-0b60cb1b683b
		else
		  search --no-floppy --fs-uuid --set=root 0db5c85d-91bb-489e-90af-0b60cb1b683b
		fi
		echo	'Chargement de Linux 5.3.0-45-generic…'
	        linux	/boot/vmlinuz-5.3.0-45-generic root=UUID=0db5c85d-91bb-489e-90af-0b60cb1b683b ro recovery nomodeset 
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-5.3.0-45-generic
	}
	menuentry 'Ubuntu, avec Linux 5.3.0-28-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-5.3.0-28-generic-advanced-0db5c85d-91bb-489e-90af-0b60cb1b683b' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_msdos
		insmod ext2
		set root='hd0,msdos1'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1  0db5c85d-91bb-489e-90af-0b60cb1b683b
		else
		  search --no-floppy --fs-uuid --set=root 0db5c85d-91bb-489e-90af-0b60cb1b683b
		fi
		echo	'Chargement de Linux 5.3.0-28-generic…'
	        linux	/boot/vmlinuz-5.3.0-28-generic root=UUID=0db5c85d-91bb-489e-90af-0b60cb1b683b ro  quiet splash $vt_handoff
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-5.3.0-28-generic
	}
	menuentry 'Ubuntu, with Linux 5.3.0-28-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-5.3.0-28-generic-recovery-0db5c85d-91bb-489e-90af-0b60cb1b683b' {
		recordfail
		load_video
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_msdos
		insmod ext2
		set root='hd0,msdos1'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1  0db5c85d-91bb-489e-90af-0b60cb1b683b
		else
		  search --no-floppy --fs-uuid --set=root 0db5c85d-91bb-489e-90af-0b60cb1b683b
		fi
		echo	'Chargement de Linux 5.3.0-28-generic…'
	        linux	/boot/vmlinuz-5.3.0-28-generic root=UUID=0db5c85d-91bb-489e-90af-0b60cb1b683b ro recovery nomodeset 
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-5.3.0-28-generic
	}
}

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

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

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

### BEGIN /etc/grub.d/20_memtest86+ ###
menuentry 'Memory test (memtest86+)' {
	insmod part_msdos
	insmod ext2
	set root='hd0,msdos1'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1  0db5c85d-91bb-489e-90af-0b60cb1b683b
	else
	  search --no-floppy --fs-uuid --set=root 0db5c85d-91bb-489e-90af-0b60cb1b683b
	fi
	knetbsd	/boot/memtest86+.elf
}
menuentry 'Memory test (memtest86+, serial console 115200)' {
	insmod part_msdos
	insmod ext2
	set root='hd0,msdos1'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1  0db5c85d-91bb-489e-90af-0b60cb1b683b
	else
	  search --no-floppy --fs-uuid --set=root 0db5c85d-91bb-489e-90af-0b60cb1b683b
	fi
	linux16	/boot/memtest86+.bin console=ttyS0,115200n8
}
### END /etc/grub.d/20_memtest86+ ###

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

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

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

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

=============================== sda1/etc/fstab: ================================

--------------------------------------------------------------------------------
# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a
# device; this may be used with UUID= as a more robust way to name devices
# that works even if disks are added and removed. See fstab(5).
#
# <file system> <mount point>   <type>  <options>       <dump>  <pass>
# / was on /dev/sda1 during installation
UUID=0db5c85d-91bb-489e-90af-0b60cb1b683b /               ext4    errors=remount-ro 0       1
/swapfile                                 none            swap    sw              0       0
--------------------------------------------------------------------------------

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

           GiB - GB             File                                 Fragment(s)

  42.211734772 = 45.324505088   boot/grub/grub.cfg                             2
  54.138950348 = 58.131255296   boot/grub/i386-pc/core.img                     1
   3.540744781 = 3.801845760    boot/vmlinuz-5.3.0-28-generic                  1
  48.579807281 = 52.162170880   boot/vmlinuz-5.3.0-45-generic                  1
  48.579807281 = 52.162170880   vmlinuz                                        1
   3.540744781 = 3.801845760    vmlinuz.old                                    1
   7.515827179 = 8.070057984    boot/initrd.img-5.3.0-28-generic               2
   7.508434296 = 8.062119936    boot/initrd.img-5.3.0-45-generic               2
   7.508434296 = 8.062119936    initrd.img                                     2
   7.515827179 = 8.070057984    initrd.img.old                                 2

========= Devices which don't seem to have a corresponding hard drive: =========

sdb 


ADDITIONAL INFORMATION :
=================== log of boot-info 20200331_1124 ===================
boot-info version : 4ppa78
boot-sav version : 4ppa78
boot-sav-extra version : 4ppa78
glade2script version : 3.2.4~ppa6
boot-info is executed in installed-session (Ubuntu 18.04.4 LTS, bionic, Ubuntu, x86_64)
CPU op-mode(s):      32-bit, 64-bit
BOOT_IMAGE=/boot/vmlinuz-5.3.0-45-generic root=UUID=0db5c85d-91bb-489e-90af-0b60cb1b683b ro quiet splash vt.handoff=1

=================== os-prober:
/dev/sda1:L'OS actuellement utilisé - Ubuntu 18.04.4 LTS CurrentSession:linux

=================== blkid:
/dev/sda1: UUID="0db5c85d-91bb-489e-90af-0b60cb1b683b" TYPE="ext4" PARTUUID="9d6ae072-01"


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


=================== /etc/grub.d/ :
drwxr-xr-x  2 root root     4096 mars  30 22:27 grub.d
total 80
-rwxr-xr-x 1 root root 10046 nov.  11 06:52 00_header
-rwxr-xr-x 1 root root  6258 mars  18  2019 05_debian_theme
-rwxr-xr-x 1 root root 12693 nov.  11 06:52 10_linux
-rwxr-xr-x 1 root root 11298 nov.  11 06:52 20_linux_xen
-rwxr-xr-x 1 root root  1992 janv. 28  2016 20_memtest86+
-rwxr-xr-x 1 root root 12059 nov.  11 06:52 30_os-prober
-rwxr-xr-x 1 root root  1418 nov.  11 06:52 30_uefi-firmware
-rwxr-xr-x 1 root root   214 nov.  11 06:52 40_custom
-rwxr-xr-x 1 root root   216 nov.  11 06:52 41_custom
-rw-r--r-- 1 root root   483 nov.  11 06:52 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=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"




=================== UEFI/Legacy mode:
This installed-session is not in EFI-mode.
EFI in dmesg.
[    0.014935] ACPI: UEFI 0x00000000BB7E2000 00003E (v01 PTL    PTLBUFoxf7 00000001 PTL  00000001)
[    0.014939] ACPI: UEFI 0x00000000BB7E1000 000042 (v01 PTL    COMBUF   00000001 PTL  00000001)
[    0.014943] ACPI: UEFI 0x00000000BB7E0000 0000DA (v01  PTL   PTLSWI   00000001 PTL  00000001)
SecureBoot disabled.


=================== PARTITIONS & DISKS:
sda1	: sda,	not-sepboot,	grubenv-ok	grub2,	grub-pc ,	update-grub,	64,	with-boot,	is-os,	not--efi--part,	fstab-without-boot,	fstab-without-efi,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	apt-get,	grub-install,	with--usr,	fstab-without-usr,	not-sep-usr,	standard,	not-far,	notbiosboot, .

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


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

BYT;
/dev/sda:60.0GB:scsi:512:512:msdos:ATA KINGSTON SV300S3:;
1:1049kB:60.0GB:60.0GB:ext4::boot;

=================== lsblk:
KNAME TYPE FSTYPE  SIZE LABEL
sda   disk        55,9G
sda1  part ext4   55,9G
sr0   rom         1024M

KNAME ROTA RO RM STATE   MOUNTPOINT
sda      0  0  0 running
sda1     0  0  0         /
sr0      1  0  1 running


=================== 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=1886432k,nr_inodes=471608,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=382168k,mode=755)
/dev/sda1 on / type ext4 (rw,relatime,errors=remount-ro)
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)
cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct)
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/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer)
cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio)
cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset)
cgroup on /sys/fs/cgroup/rdma type cgroup (rw,nosuid,nodev,noexec,relatime,rdma)
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)
cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids)
cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices)
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=33,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=604)
mqueue on /dev/mqueue type mqueue (rw,relatime)
hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime,pagesize=2M)
debugfs on /sys/kernel/debug type debugfs (rw,relatime)
configfs on /sys/kernel/config type configfs (rw,relatime)
fusectl on /sys/fs/fuse/connections type fusectl (rw,relatime)
tmpfs on /run/user/1000 type tmpfs (rw,nosuid,nodev,relatime,size=382164k,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/sda (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range hidden holders inflight integrity mq power queue range removable ro sda1 size slaves stat subsystem trace uevent
/sys/block/sdb (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range hidden holders inflight integrity mq power queue range removable ro size slaves stat subsystem trace uevent
/sys/block/sr0 (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range hidden holders inflight integrity mq power queue range removable ro size slaves stat subsystem trace uevent
/dev (filtered):  autofs block bsg btrfs-control bus cdrom cdrw char console core cpu cpu_dma_latency cuse disk dri dvd dvdrw ecryptfs fb0 fd full fuse gpiochip0 hidraw0 hidraw1 hidraw2 hpet hugepages hwrng i2c-0 i2c-1 i2c-2 i2c-3 i2c-4 i2c-5 initctl input kmsg kvm lightnvm log mapper mcelog media0 mei0 mem memory_bandwidth mqueue net network_latency network_throughput null port ppp psaux ptmx pts random rfkill rtc rtc0 sda sda1 sdb sg0 sg1 sg2 shm snapshot snd sr0 stderr stdin stdout toshiba_acpi udmabuf uhid uinput urandom usb userio v4l vboxdrv vboxdrvu vboxnetctl vboxusb vfio vga_arbiter vhci vhost-net vhost-vsock video0 video1 zero zfs
ls /dev/mapper:  control

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

Filesystem     Type      Size  Used Avail Use% Mounted on
udev           devtmpfs  1.8G     0  1.8G   0% /dev
tmpfs          tmpfs     374M  1.4M  372M   1% /run
/dev/sda1      ext4       55G  8.1G   44G  16% /
tmpfs          tmpfs     1.9G   28M  1.8G   2% /dev/shm
tmpfs          tmpfs     5.0M  4.0K  5.0M   1% /run/lock
tmpfs          tmpfs     1.9G     0  1.9G   0% /sys/fs/cgroup
tmpfs          tmpfs     374M   12K  374M   1% /run/user/1000

=================== fdisk -l:
Disk /dev/sda: 55.9 GiB, 60022480896 bytes, 117231408 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos
Disk identifier: 0x9d6ae072

Device     Boot Start       End   Sectors  Size Id Type
/dev/sda1  *     2048 117229567 117227520 55.9G 83 Linux




=================== Suggested repair
The default repair of the Boot-Repair utility would reinstall the grub2 of sda1 into the MBR of sda.
Additional repair would be performed: unhide-bootmenu-10s


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

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#6 Le 31/03/2020, à 13:30

malbo

Re : [Résolu]Pas de boot après installation de Lubuntu sur un Satellite Pro

On voit dans le Boot-info que tu as installé la version 18.04.4. Cette version ayant le noyau et la gestion de l'affichage de la version 19.10, en principe la version 19.10 aurait dû tourner dans cette machine : je ne sais pas trop pourquoi tu n'as pas réussi. Quant à la version 20.04, il est possible qu'elle puisse tourner dans cette machine mais on n'en est pas là puisque cette version est en développement.

EDIT : je viens d'ajouter ton modèle Satellite pro C660-22T dans la Liste des portables « Toshiba »
Les caractéristiques de ce modèle sont visibles sur cette page du site LDLC : https://www.ldlc.com/fiche/PB00118056.html

Dernière modification par malbo (Le 31/03/2020, à 13:44)

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