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#1 Le 03/08/2016, à 15:17

carlos63

impossible de lancer ubuntu malgré installation reussi --- ReSOLU

bonjour,
impossible de demarrer ubuntu sur un DD vierge malgré une installation sans probléme
voici l'url
http://paste.ubuntu.com/22030835/
je vous serai reconnaissant de m'expliquer ce qu'il me reste à faire.

Dernière modification par carlos63 (Le 03/08/2016, à 20:57)

Hors ligne

#2 Le 03/08/2016, à 17:41

malbo

Re : impossible de lancer ubuntu malgré installation reussi --- ReSOLU

Ton Boot-Info est là :

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


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

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

sda1: __________________________________________________________________________

    File system:       vfat
    Boot sector type:  FAT32
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        /EFI/ubuntu/MokManager.efi /EFI/ubuntu/grubx64.efi 
                       /EFI/ubuntu/shimx64.efi

sda2: __________________________________________________________________________

    File system:       ext4
    Boot sector type:  -
    Boot sector info: 
    Operating System:  Ubuntu 14.04.1 LTS
    Boot files:        /boot/grub/grub.cfg /etc/fstab

sda3: __________________________________________________________________________

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

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

Drive: sda _____________________________________________________________________

Disk /dev/sda: 320.1 GB, 320072933376 bytes
255 heads, 63 sectors/track, 38913 cylinders, total 625142448 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

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


GUID Partition Table detected.

Partition  Attrs   Start Sector    End Sector  # of Sectors System
/dev/sda1                 2,048     1,050,623     1,048,576 EFI System partition
/dev/sda2             1,050,624   621,189,119   620,138,496 Data partition (Linux)
/dev/sda3           621,189,120   625,141,759     3,952,640 Swap partition (Linux)

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

"blkid" output: ________________________________________________________________

Device           UUID                                   TYPE       LABEL

/dev/loop0                                              squashfs   
/dev/sda1        268C-D635                              vfat       
/dev/sda2        0203e943-a662-4828-86f1-d119c8615860   ext4       
/dev/sda3        cf3d52d9-169e-4731-834d-f408beabb1e0   swap       
/dev/sr0                                                iso9660    Ubuntu 14.04.1 LTS amd64

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

total 0
lrwxrwxrwx 1 root root  9 Aug  3 14:02 ata-TOSHIBA_MQ01ABF032_749SCGU5T -> ../../sda
lrwxrwxrwx 1 root root 10 Aug  3 13:53 ata-TOSHIBA_MQ01ABF032_749SCGU5T-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Aug  3 13:53 ata-TOSHIBA_MQ01ABF032_749SCGU5T-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Aug  3 13:53 ata-TOSHIBA_MQ01ABF032_749SCGU5T-part3 -> ../../sda3
lrwxrwxrwx 1 root root  9 Aug  3 13:53 usb-TSSTcorp_CDDVDW_SE-218CN_S11I6YMF200PV7-0:0 -> ../../sr0
lrwxrwxrwx 1 root root  9 Aug  3 14:02 wwn-0x50000395a4081d66 -> ../../sda
lrwxrwxrwx 1 root root 10 Aug  3 13:53 wwn-0x50000395a4081d66-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Aug  3 13:53 wwn-0x50000395a4081d66-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Aug  3 13:53 wwn-0x50000395a4081d66-part3 -> ../../sda3

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

Device           Mount_Point              Type       Options

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


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

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

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

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

export menuentry_id_option

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

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

if [ x$feature_default_font_path = xy ] ; then
   font=unicode
else
insmod part_gpt
insmod ext2
set root='hd0,gpt2'
if [ x$feature_platform_search_hint = xy ]; then
  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2 --hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2  0203e943-a662-4828-86f1-d119c8615860
else
  search --no-floppy --fs-uuid --set=root 0203e943-a662-4828-86f1-d119c8615860
fi
    font="/usr/share/grub/unicode.pf2"
fi

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

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

### BEGIN /etc/grub.d/10_linux ###
function gfxmode {
	set gfxpayload="${1}"
	if [ "${1}" = "keep" ]; then
		set vt_handoff=vt.handoff=7
	else
		set vt_handoff=
	fi
}
if [ "${recordfail}" != 1 ]; then
  if [ -e ${prefix}/gfxblacklist.txt ]; then
    if hwmatch ${prefix}/gfxblacklist.txt 3; then
      if [ ${match} = 0 ]; then
        set linux_gfx_mode=keep
      else
        set linux_gfx_mode=text
      fi
    else
      set linux_gfx_mode=text
    fi
  else
    set linux_gfx_mode=keep
  fi
else
  set linux_gfx_mode=text
fi
export linux_gfx_mode
menuentry 'Ubuntu' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-simple-0203e943-a662-4828-86f1-d119c8615860' {
	recordfail
	load_video
	gfxmode $linux_gfx_mode
	insmod gzio
	insmod part_gpt
	insmod ext2
	set root='hd0,gpt2'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2 --hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2  0203e943-a662-4828-86f1-d119c8615860
	else
	  search --no-floppy --fs-uuid --set=root 0203e943-a662-4828-86f1-d119c8615860
	fi
	linux	/boot/vmlinuz-3.13.0-32-generic.efi.signed root=UUID=0203e943-a662-4828-86f1-d119c8615860 ro  quiet splash $vt_handoff
	initrd	/boot/initrd.img-3.13.0-32-generic
}
submenu 'Advanced options for Ubuntu' $menuentry_id_option 'gnulinux-advanced-0203e943-a662-4828-86f1-d119c8615860' {
	menuentry 'Ubuntu, with Linux 3.13.0-32-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.13.0-32-generic-advanced-0203e943-a662-4828-86f1-d119c8615860' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt2'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2 --hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2  0203e943-a662-4828-86f1-d119c8615860
		else
		  search --no-floppy --fs-uuid --set=root 0203e943-a662-4828-86f1-d119c8615860
		fi
		echo	'Loading Linux 3.13.0-32-generic ...'
		linux	/boot/vmlinuz-3.13.0-32-generic.efi.signed root=UUID=0203e943-a662-4828-86f1-d119c8615860 ro  quiet splash $vt_handoff
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu, with Linux 3.13.0-32-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.13.0-32-generic-recovery-0203e943-a662-4828-86f1-d119c8615860' {
		recordfail
		load_video
		insmod gzio
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt2'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2 --hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2  0203e943-a662-4828-86f1-d119c8615860
		else
		  search --no-floppy --fs-uuid --set=root 0203e943-a662-4828-86f1-d119c8615860
		fi
		echo	'Loading Linux 3.13.0-32-generic ...'
		linux	/boot/vmlinuz-3.13.0-32-generic.efi.signed root=UUID=0203e943-a662-4828-86f1-d119c8615860 ro recovery nomodeset 
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-3.13.0-32-generic
	}
}

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

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

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

### BEGIN /etc/grub.d/20_memtest86+ ###
### END /etc/grub.d/20_memtest86+ ###

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

### BEGIN /etc/grub.d/30_uefi-firmware ###
menuentry 'System setup' $menuentry_id_option 'uefi-firmware' {
	fwsetup
}
### END /etc/grub.d/30_uefi-firmware ###

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

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

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

--------------------------------------------------------------------------------
# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a
# device; this may be used with UUID= as a more robust way to name devices
# that works even if disks are added and removed. See fstab(5).
#
# <file system> <mount point>   <type>  <options>       <dump>  <pass>
# / was on /dev/sda2 during installation
UUID=0203e943-a662-4828-86f1-d119c8615860 /               ext4    errors=remount-ro 0       1
# /boot/efi was on /dev/sda1 during installation
UUID=268C-D635  /boot/efi       vfat    defaults        0       1
# swap was on /dev/sda3 during installation
UUID=cf3d52d9-169e-4731-834d-f408beabb1e0 none            swap    sw              0       0
--------------------------------------------------------------------------------

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

           GiB - GB             File                                 Fragment(s)

 108.638530731 = 116.649734144  boot/grub/grub.cfg                             1
   1.467311859 = 1.575514112    boot/vmlinuz-3.13.0-32-generic                 1
 108.636276245 = 116.647313408  boot/vmlinuz-3.13.0-32-generic.efi.signed      1
   1.467311859 = 1.575514112    vmlinuz                                        1
  45.003192902 = 48.321810432   boot/initrd.img-3.13.0-32-generic              4
  45.003192902 = 48.321810432   initrd.img                                     4

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

File descriptor 9 (/proc/4367/mounts) leaked on lvs invocation. Parent PID 10459: bash
File descriptor 63 (pipe:[42546]) leaked on lvs invocation. Parent PID 10459: bash
  No volume groups found

ADDITIONAL INFORMATION :
=================== log of boot-info 2016-08-03__14h02 ===================
boot-info version : 4ppa38
boot-sav version : 4ppa38
glade2script version : 3.2.3~ppa1
boot-sav-extra version : 4ppa38
boot-info is executed in live-session (Ubuntu 14.04.1 LTS, trusty, Ubuntu, x86_64)
CPU op-mode(s):        32-bit, 64-bit
BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/ubuntu.seed boot=casper quiet splash --
ls: cannot access /home/usr/.config: No such file or directory

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


=================== os-prober:
/dev/sda2:Ubuntu 14.04.1 LTS (14.04):Ubuntu:linux

=================== blkid:
/dev/loop0: TYPE="squashfs"
/dev/sr0: LABEL="Ubuntu 14.04.1 LTS amd64" TYPE="iso9660"
/dev/sda1: UUID="268C-D635" TYPE="vfat"
/dev/sda2: UUID="0203e943-a662-4828-86f1-d119c8615860" TYPE="ext4"
/dev/sda3: UUID="cf3d52d9-169e-4731-834d-f408beabb1e0" TYPE="swap"


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


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


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


=================== sda2/etc/grub.d/ :
drwxr-xr-x  2 root root    4096 Jul 22  2014 grub.d
total 76
-rwxr-xr-x 1 root root  9424 May 15  2014 00_header
-rwxr-xr-x 1 root root  6058 May  8  2014 05_debian_theme
-rwxr-xr-x 1 root root 11608 May 15  2014 10_linux
-rwxr-xr-x 1 root root 10412 May 15  2014 20_linux_xen
-rwxr-xr-x 1 root root  1992 Mar 12  2014 20_memtest86+
-rwxr-xr-x 1 root root 11692 May 15  2014 30_os-prober
-rwxr-xr-x 1 root root  1416 May 15  2014 30_uefi-firmware
-rwxr-xr-x 1 root root   214 May 15  2014 40_custom
-rwxr-xr-x 1 root root   216 May 15  2014 41_custom
-rw-r--r-- 1 root root   483 May 15  2014 README




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

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

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

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

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

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

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

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

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



/boot/efi detected in the fstab of sda2: UUID=268C-D635   (sda1)

=================== efibootmgr -v
BootCurrent: 0001
Timeout: 0 seconds
BootOrder: 2001,2002,2003
Boot0000* Unknown Device: 	HD(1,800,100000,6b51c3b9-0ac2-4460-968e-5425a264d2ea)File(EFIubuntushimx64.efi)RC
Boot0001* USB CDROM: TSSTcorpCDDVDW SE-218CN	ACPI(a0341d0,0)PCI(14,0)USB(1,0)USB(1,0)CD-ROM(1,76991,1240)RC
Boot0002* ubuntu	HD(1,800,100000,6b51c3b9-0ac2-4460-968e-5425a264d2ea)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:
sda1	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	no-os,	is-correct-EFI,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	not-far,	/mnt/boot-sav/sda1.
sda2	: sda,	not-sepboot,	grubenv-ok	grub2,	signed grub-efi ,	update-grub,	64,	with-boot,	is-os,	not--efi--part,	fstab-without-boot,	fstab-has-goodEFI,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	apt-get,	grub-install,	with--usr,	fstab-without-usr,	not-sep-usr,	standard,	farbios,	/mnt/boot-sav/sda2.

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


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

Model: ATA TOSHIBA MQ01ABF0 (scsi)
Disk /dev/sda: 320GB
Sector size (logical/physical): 512B/4096B
Partition Table: gpt

Number  Start   End    Size    File system     Name  Flags
1      1049kB  538MB  537MB   fat32                 boot
2      538MB   318GB  318GB   ext4
3      318GB   320GB  2024MB  linux-swap(v1)


Error: Can't have a partition outside the disk!

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

BYT;
/dev/sda:320GB:scsi:512:4096:gpt:ATA TOSHIBA MQ01ABF0;
1:1049kB:538MB:537MB:fat32::boot;
2:538MB:318GB:318GB:ext4::;
3:318GB:320GB:2024MB:linux-swap(v1)::;

Error: Can't have a partition outside the disk!

=================== lsblk:
KNAME TYPE FSTYPE     SIZE LABEL
sda   disk          298.1G
sda1  part vfat       512M
sda2  part ext4     295.7G
sda3  part swap       1.9G
sr0   rom  iso9660    981M Ubuntu 14.04.1 LTS amd64
loop0 loop squashfs 938.7M

KNAME ROTA RO RM STATE   MOUNTPOINT
sda      1  0  0 running
sda1     1  0  0         /mnt/boot-sav/sda1
sda2     1  0  0         /mnt/boot-sav/sda2
sda3     1  0  0         [SWAP]
sr0      1  0  1 running /cdrom
loop0    1  1  0         /rofs


=================== mount:
/cow on / type overlayfs (rw)
proc on /proc type proc (rw,noexec,nosuid,nodev)
sysfs on /sys type sysfs (rw,noexec,nosuid,nodev)
udev on /dev type devtmpfs (rw,mode=0755)
devpts on /dev/pts type devpts (rw,noexec,nosuid,gid=5,mode=0620)
tmpfs on /run type tmpfs (rw,noexec,nosuid,size=10%,mode=0755)
/dev/sr0 on /cdrom type iso9660 (ro,noatime)
/dev/loop0 on /rofs type squashfs (ro,noatime)
none on /sys/fs/cgroup type tmpfs (rw)
none on /sys/fs/fuse/connections type fusectl (rw)
none on /sys/kernel/debug type debugfs (rw)
none on /sys/kernel/security type securityfs (rw)
none on /sys/firmware/efi/efivars type efivarfs (rw)
tmpfs on /tmp type tmpfs (rw,nosuid,nodev)
none on /run/lock type tmpfs (rw,noexec,nosuid,nodev,size=5242880)
none on /run/shm type tmpfs (rw,nosuid,nodev)
none on /run/user type tmpfs (rw,noexec,nosuid,nodev,size=104857600,mode=0755)
none on /sys/fs/pstore type pstore (rw)
systemd on /sys/fs/cgroup/systemd type cgroup (rw,noexec,nosuid,nodev,none,name=systemd)
gvfsd-fuse on /run/user/999/gvfs type fuse.gvfsd-fuse (rw,nosuid,nodev,user=ubuntu)
/dev/sda1 on /mnt/boot-sav/sda1 type vfat (rw)
/dev/sda2 on /mnt/boot-sav/sda2 type ext4 (rw)


=================== ls:
/sys/block/sda (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight power queue range removable ro sda1 sda2 sda3 size slaves stat subsystem trace uevent
/sys/block/sr0 (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight power queue range removable ro size slaves stat subsystem trace uevent
/dev (filtered):  autofs block bsg btrfs-control bus cdrom char console core cpu cpu_dma_latency cuse disk dri ecryptfs fb0 fd full fuse hpet input kmsg kvm log mapper mcelog mem net network_latency network_throughput null port ppp psaux ptmx pts random rfkill rtc rtc0 sda sda1 sda2 sda3 sg0 sg1 shm snapshot snd sr0 stderr stdin stdout uhid uinput urandom v4l vga_arbiter vhci vhost-net video0 zero
ls /dev/mapper:  control

=================== hexdump -n512 -C /dev/sda1
00000000  eb 58 90 6d 6b 66 73 2e  66 61 74 00 02 08 20 00  |.X.mkfs.fat... .|
00000010  02 00 00 00 00 f8 00 00  3f 00 ff 00 00 08 00 00  |........?.......|
00000020  00 00 10 00 fe 03 00 00  00 00 00 00 02 00 00 00  |................|
00000030  01 00 06 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000040  80 01 29 35 d6 8c 26 4e  4f 20 4e 41 4d 45 20 20  |..)5..&NO NAME  |
00000050  20 20 46 41 54 33 32 20  20 20 0e 1f be 77 7c ac  |  FAT32   ...w|.|
00000060  22 c0 74 0b 56 b4 0e bb  07 00 cd 10 5e eb f0 32  |".t.V.......^..2|
00000070  e4 cd 16 cd 19 eb fe 54  68 69 73 20 69 73 20 6e  |.......This is n|
00000080  6f 74 20 61 20 62 6f 6f  74 61 62 6c 65 20 64 69  |ot a bootable di|
00000090  73 6b 2e 20 20 50 6c 65  61 73 65 20 69 6e 73 65  |sk.  Please inse|
000000a0  72 74 20 61 20 62 6f 6f  74 61 62 6c 65 20 66 6c  |rt a bootable fl|
000000b0  6f 70 70 79 20 61 6e 64  0d 0a 70 72 65 73 73 20  |oppy and..press |
000000c0  61 6e 79 20 6b 65 79 20  74 6f 20 74 72 79 20 61  |any key to try a|
000000d0  67 61 69 6e 20 2e 2e 2e  20 0d 0a 00 00 00 00 00  |gain ... .......|
000000e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
*
000001f0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 55 aa  |..............U.|
00000200

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


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

Filesystem     Type       Size  Used Avail Use% Mounted on
/cow           overlayfs  942M   95M  848M  11% /
udev           devtmpfs   931M   12K  931M   1% /dev
tmpfs          tmpfs      189M  1.1M  188M   1% /run
/dev/sr0       iso9660    981M  981M     0 100% /cdrom
/dev/loop0     squashfs   939M  939M     0 100% /rofs
none           tmpfs      4.0K     0  4.0K   0% /sys/fs/cgroup
tmpfs          tmpfs      942M   36K  942M   1% /tmp
none           tmpfs      5.0M     0  5.0M   0% /run/lock
none           tmpfs      942M   76K  942M   1% /run/shm
none           tmpfs      100M   80K  100M   1% /run/user
/dev/sda1      vfat       511M  3.4M  508M   1% /mnt/boot-sav/sda1
/dev/sda2      ext4       291G  3.1G  274G   2% /mnt/boot-sav/sda2

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

Disk /dev/sda: 320.1 GB, 320072933376 bytes
255 heads, 63 sectors/track, 38913 cylinders, total 625142448 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk identifier: 0x0288b92f

Device Boot      Start         End      Blocks   Id  System
/dev/sda1               1   625142447   312571223+  ee  GPT
Partition 1 does not start on physical sector boundary.


Partition outside the disk detected.


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


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

Peux-tu indiquer le nom complet du modèle de ton ordi et son fabricant ?

En ligne

#3 Le 03/08/2016, à 18:27

carlos63

Re : impossible de lancer ubuntu malgré installation reussi --- ReSOLU

il s'agit de:
acer E11
ES1-111-C1ZM
peut être est il possible d'installer un boot loader sur une clé USB et démarrer sur celle-ci?
merci

Hors ligne

#4 Le 03/08/2016, à 18:55

Bougron

Re : impossible de lancer ubuntu malgré installation reussi --- ReSOLU

Bonjour
Ton ordinateur est un acer, il faut que tu ailles dans le bios et que tu dises au bios le fichier de boot qu'il est autorisé à faire booter
Tant que tu n'auras pas indiqué ce fichier,il déclarera qu'il est inconnu comme on le voit ici

=================== efibootmgr -v
BootCurrent: 0001
Timeout: 0 seconds
BootOrder: 2001,2002,2003
Boot0000* Unknown Device: 	HD(1,800,100000,6b51c3b9-0ac2-4460-968e-5425a264d2ea)File(EFIubuntushimx64.efi)RC
Boot0001* USB CDROM: TSSTcorpCDDVDW SE-218CN	ACPI(a0341d0,0)PCI(14,0)USB(1,0)USB(1,0)CD-ROM(1,76991,1240)RC
Boot0002* ubuntu	HD(1,800,100000,6b51c3b9-0ac2-4460-968e-5425a264d2ea)File(EFIubuntushimx64.efi)
Boot2001* EFI USB Device	RC
Boot2002* EFI DVD/CDROM	RC
Boot2003* EFI Network	RC

voir des liens  d'explication  ici
https://forum.ubuntu-fr.org/viewtopic.p … #p21468576

Dernière modification par Bougron (Le 03/08/2016, à 18:57)

Hors ligne

#5 Le 03/08/2016, à 20:53

carlos63

Re : impossible de lancer ubuntu malgré installation reussi --- ReSOLU

ok merci, ça marche.

Hors ligne

#6 Le 04/08/2016, à 08:11

malbo

Re : impossible de lancer ubuntu malgré installation reussi --- ReSOLU

Je viens d'ajouter ton modèle Aspire ES1-111-C1ZM dans la Liste des portables « Acer »

En ligne