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#1 Le 01/09/2015, à 03:55

oliv34

no bootable device

bonjour a tous,

je suis nouvel acquereur d'un ACER Aspire E11 avec windows 8.1 preinstalle
les problemes avec le touchpad m'ont definitivement fait sauter le pas pour installer Ubuntu

je cree une cle bootable avec la derniere ubuntu 15.04 et je boot dessus
je verifie le bon fonctionnement avec "try ubuntu without installing" => fonctionnement impeccable meme le wifi, touchpad.

je reboot en choisissant donc l'install ubuntu
je prend l'option "tout effacer et installer ubuntu"
ca marche, installation reussie

mais voila, quand je retire la cle usb, l'ordi ne boot pas au demarrage "no bootable device"

apres infos glanes sur le net, j'ai ressaye de nombreuses fois l'installation avec diverses modif (UEFI / legacy BIOS, secure boot enable/disabled) mais rien n'y fait

j'ai ensuite trouve le boot-repair que j'ai reussi a installer tant bien que mal (toujours en utilisant l'ordi en session live usb)

http://paste.ubuntu.com/12242435/

voila, j'espere avoir ete assez precis.

quelqu'un pourrait-il m'eclairer ?

merci d'avance et bonne journee,

Hors ligne

#2 Le 01/09/2015, à 06:30

malbo

Re : no bootable device

oliv34 a écrit :

ACER Aspire E11

E11 est le nom de la gamme d'ordis. Peux-tu donner le nom complet du modèle ?

Je pense que tu es dans le même cas que julien_sen dans ce fil : http://forum.ubuntu-fr.org/viewtopic.php?id=1872501
Tu y trouveras la solution à mettre en œuvre. Je peux t'aider si tu n'y arrives pas ou t'expliquer des choses.

Pour mémoire, ton Boot-Info est là :

 Boot Info Script e7fc706 + Boot-Repair extra info      [Boot-Info 9Feb2015]


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

 => No boot loader is installed in the MBR of /dev/sda.
 => Windows 7/8/2012 is installed in the MBR of /dev/sdb.

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 15.04 
    Boot files:        /etc/fstab

sda3: __________________________________________________________________________

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

sdb1: __________________________________________________________________________

    File system:       vfat
    Boot sector type:  Windows 8/2012: FAT32
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        /boot/grub/grub.cfg /casper/vmlinuz.efi 
                       /EFI/BOOT/grubx64.efi

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

Drive: sda _____________________________________________________________________

Disk /dev/sda: 465.8 GiB, 500107862016 bytes, 976773168 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

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


GUID Partition Table detected.

Partition    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   972,820,479   971,769,856 Data partition (Linux)
/dev/sda3     972,820,480   976,771,071     3,950,592 Swap partition (Linux)

Drive: sdb _____________________________________________________________________

Disk /dev/sdb: 7.5 GiB, 8065646080 bytes, 15753215 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

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

/dev/sdb1    *              1    15,753,183    15,753,183   b W95 FAT32


"blkid" output: ________________________________________________________________

Device           UUID                                   TYPE       LABEL

/dev/loop0                                              squashfs   
/dev/sda1        458C-7CAB                              vfat       
/dev/sda2        80a97353-a24f-4abb-98b2-e9b2a280077d   ext4       
/dev/sda3        99f15b0b-7a1e-40d2-afc3-c4c4de059d6f   swap       
/dev/sdb1        267C-436F                              vfat       

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

total 0
lrwxrwxrwx 1 root root  9 Sep  1 01:26 ata-WDC_WD5000LPVX-22V0TT0_WD-WX41A357ENC0 -> ../../sda
lrwxrwxrwx 1 root root 10 Sep  1 01:26 ata-WDC_WD5000LPVX-22V0TT0_WD-WX41A357ENC0-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Sep  1 01:26 ata-WDC_WD5000LPVX-22V0TT0_WD-WX41A357ENC0-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Sep  1 01:26 ata-WDC_WD5000LPVX-22V0TT0_WD-WX41A357ENC0-part3 -> ../../sda3
lrwxrwxrwx 1 root root  9 Sep  1 01:26 usb-SanDisk_Cruzer_224273055F9202E7-0:0 -> ../../sdb
lrwxrwxrwx 1 root root 10 Sep  1 01:26 usb-SanDisk_Cruzer_224273055F9202E7-0:0-part1 -> ../../sdb1
lrwxrwxrwx 1 root root  9 Sep  1 01:26 wwn-0x387791739485835265x -> ../../sda
lrwxrwxrwx 1 root root 10 Sep  1 01:26 wwn-0x387791739485835265x-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Sep  1 01:26 wwn-0x387791739485835265x-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Sep  1 01:26 wwn-0x387791739485835265x-part3 -> ../../sda3

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

Device           Mount_Point              Type       Options

/dev/loop0       /rofs                    squashfs   (ro,noatime)
/dev/sdb1        /cdrom                   vfat       (ro,noatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)


=============================== 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=80a97353-a24f-4abb-98b2-e9b2a280077d /               ext4    errors=remount-ro 0       1
# /boot/efi was on /dev/sda1 during installation
#UUID=458C-7CAB  /boot/efi       vfat    umask=0077      0       1
# swap was on /dev/sda3 during installation
UUID=99f15b0b-7a1e-40d2-afc3-c4c4de059d6f none            swap    sw              0       0
UUID=458C-7CAB	/boot/efi	vfat	defaults	0	1
--------------------------------------------------------------------------------

=========================== sdb1/boot/grub/grub.cfg: ===========================

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

if loadfont /boot/grub/font.pf2 ; then
	set gfxmode=auto
	insmod efi_gop
	insmod efi_uga
	insmod gfxterm
	terminal_output gfxterm
fi

set menu_color_normal=white/black
set menu_color_highlight=black/light-gray

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

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

File descriptor 9 (/proc/10432/mounts) leaked on lvs invocation. Parent PID 16919: bash
File descriptor 63 (pipe:[69296]) leaked on lvs invocation. Parent PID 16919: bash
  No volume groups found

ADDITIONAL INFORMATION :
=================== log of boot-repair 2015-09-01__01h26 ===================
boot-repair version : 4ppa33
boot-sav version : 4ppa33
glade2script version : 3.2.2~ppa47~saucy
boot-sav-extra version : 4ppa33
boot-repair is executed in live-session (Ubuntu 15.04, vivid, Ubuntu, x86_64)
CPU op-mode(s):        32-bit, 64-bit
BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/ubuntu.seed boot=casper quiet splash ---
ls: cannot access /home/usr/.config: No such file or directory

=================== os-prober:
/dev/sda2:Ubuntu 15.04 (15.04):Ubuntu:linux

=================== blkid:
/dev/sda1: UUID="458C-7CAB" TYPE="vfat" PARTLABEL="EFI System Partition" PARTUUID="a08a8fd2-f24d-49d9-af10-e5c4242595b8"
/dev/sda2: UUID="80a97353-a24f-4abb-98b2-e9b2a280077d" TYPE="ext4" PARTUUID="98325343-0983-4238-887e-afb260db9ab4"
/dev/sdb1: UUID="267C-436F" TYPE="vfat" PARTUUID="db552f11-01"
/dev/loop0: TYPE="squashfs"
/dev/sda3: UUID="99f15b0b-7a1e-40d2-afc3-c4c4de059d6f" TYPE="swap" PARTUUID="7f8e1302-0e5a-4044-9686-ec49923423b6"


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


=================== sda2/etc/grub.d/ :
drwxr-xr-x  2 root root    4096 Aug 28 13:07 grub.d
total 76
-rwxr-xr-x 1 root root  9424 Apr  6 20:43 00_header
-rwxr-xr-x 1 root root  6058 Feb 11  2015 05_debian_theme
-rwxr-xr-x 1 root root 12261 Apr  6 20:43 10_linux
-rwxr-xr-x 1 root root 11082 Apr  6 20:43 20_linux_xen
-rwxr-xr-x 1 root root  1992 Mar  6 16:23 20_memtest86+
-rwxr-xr-x 1 root root 11692 Apr  6 20:43 30_os-prober
-rwxr-xr-x 1 root root  1416 Apr  6 20:43 30_uefi-firmware
-rwxr-xr-x 1 root root   214 Apr  6 20:43 40_custom
-rwxr-xr-x 1 root root   216 Apr  6 20:43 41_custom
-rw-r--r-- 1 root root   483 Apr  6 20:43 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"



=================== No kernel in /mnt/boot-sav/sda2/boot:
abi-3.19.0-15-generic
config-3.19.0-15-generic
efi
grub
memtest86+.bin
memtest86+.elf
memtest86+_multiboot.bin
System.map-3.19.0-15-generic


/boot/efi detected in the fstab of sda2: UUID=458C-7CAB	 (sda1)

=================== efibootmgr -v
BootCurrent: 0001
Timeout: 0 seconds
BootOrder: 2001,2002,2003
Boot0000* Unknown Device: 	HD(1,800,100000,a08a8fd2-f24d-49d9-af10-e5c4242595b8)File(EFIubuntushimx64.efi)RC
Boot0001* USB HDD: SanDisk Cruzer	ACPI(a0341d0,0)PCI(14,0)USB(0,0)HD(1,1,f05fdf,db552f11)RC
Boot0002* Unknown Device: 	HD(1,800,100000,a08a8fd2-f24d-49d9-af10-e5c4242595b8)File(EFIubuntushimx64.efi)RC
Boot2001* EFI USB Device	RC
Boot2002* EFI DVD/CDROM	RC
Boot2003* EFI Network	RC

=================== UEFI/Legacy mode:
BIOS is EFI-compatible, and is setup in EFI-mode for this live-session.
SecureBoot 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,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	64,	no-kernel,	is-os,	not--efi--part,	fstab-without-boot,	fstab-has-goodEFI,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	apt-get,	nogrubinstall,	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 WDC WD5000LPVX-2 (scsi)
Disk /dev/sda: 500GB
Sector size (logical/physical): 512B/4096B
Partition Table: gpt
Disk Flags:

Number  Start   End    Size    File system     Name                  Flags
1      1049kB  538MB  537MB   fat32           EFI System Partition  boot, esp
2      538MB   498GB  498GB   ext4
3      498GB   500GB  2023MB  linux-swap(v1)


Model: SanDisk Cruzer (scsi)
Disk /dev/sdb: 8066MB
Sector size (logical/physical): 512B/512B
Partition Table: msdos
Disk Flags:

Number  Start  End     Size    Type     File system  Flags
1      512B   8066MB  8066MB  primary  fat32        boot

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

BYT;
/dev/sda:500GB:scsi:512:4096:gpt:ATA WDC WD5000LPVX-2:;
1:1049kB:538MB:537MB:fat32:EFI System Partition:boot, esp;
2:538MB:498GB:498GB:ext4::;
3:498GB:500GB:2023MB:linux-swap(v1)::;

BYT;
/dev/sdb:8066MB:scsi:512:512:msdos:SanDisk Cruzer:;
1:512B:8066MB:8066MB:fat32::boot;

=================== lsblk:
KNAME TYPE FSTYPE     SIZE LABEL MODEL            UUID
sda   disk          465.8G       WDC WD5000LPVX-2
sda1  part vfat       512M                        458C-7CAB
sda2  part ext4     463.4G                        80a97353-a24f-4abb-98b2-e9b2a280077d
sda3  part swap       1.9G                        99f15b0b-7a1e-40d2-afc3-c4c4de059d6f
sdb   disk            7.5G       Cruzer
sdb1  part vfat       7.5G                        267C-436F
loop0 loop squashfs     1G

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]
sdb      1  0  1 running
sdb1     1  0  1         /cdrom
loop0    1  1  0         /rofs


=================== mount:
sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime)
proc on /proc type proc (rw,nosuid,nodev,noexec,relatime)
udev on /dev type devtmpfs (rw,relatime,size=951776k,nr_inodes=237944,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=192808k,mode=755)
/dev/sdb1 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 (rw,mode=755)
cgroup on /sys/fs/cgroup/systemd type cgroup (rw,nosuid,nodev,noexec,relatime,xattr,release_agent=/lib/systemd/systemd-cgroups-agent,name=systemd)
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/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/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices)
cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset,clone_children)
cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory)
cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer)
cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event,release_agent=/run/cgmanager/agents/cgm-release-agent.perf_event)
cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb,release_agent=/run/cgmanager/agents/cgm-release-agent.hugetlb)
systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=23,pgrp=1,timeout=300,minproto=5,maxproto=5,direct)
mqueue on /dev/mqueue type mqueue (rw,relatime)
hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime)
debugfs on /sys/kernel/debug type debugfs (rw,relatime)
fusectl on /sys/fs/fuse/connections type fusectl (rw,relatime)
tmpfs on /tmp type tmpfs (rw,nosuid,nodev,relatime)
cgmfs on /run/cgmanager/fs type tmpfs (rw,relatime,size=100k,mode=755)
tmpfs on /run/user/999 type tmpfs (rw,nosuid,nodev,relatime,size=192808k,mode=700,uid=999,gid=999)
gvfsd-fuse on /run/user/999/gvfs type fuse.gvfsd-fuse (rw,nosuid,nodev,relatime,user_id=999,group_id=999)
/dev/sda1 on /mnt/boot-sav/sda1 type vfat (rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
/dev/sda2 on /mnt/boot-sav/sda2 type ext4 (rw,relatime,data=ordered)


=================== ls:
/sys/block/sda (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight 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 power queue range removable ro sdb1 size slaves stat subsystem trace uevent
/dev (filtered):  autofs block bsg btrfs-control bus char console core cpu cpu_dma_latency cuse disk dri ecryptfs fb0 fd full fuse hpet hugepages i2c-0 i2c-1 i2c-2 i2c-3 i2c-4 i2c-5 i2c-6 i2c-7 i2c-8 initctl input kmsg kvm 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 shm snapshot snd stderr stdin stdout uhid uinput urandom v4l vfio vga_arbiter vhci vhost-net video0 xconsole 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 ab 7c 8c 45 4e  4f 20 4e 41 4d 45 20 20  |..).|.ENO 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  930M     0  930M   0% /dev
tmpfs          tmpfs     189M  9.2M  180M   5% /run
/dev/sdb1      vfat      7.5G  1.1G  6.5G  15% /cdrom
/dev/loop0     squashfs  1.1G  1.1G     0 100% /rofs
/cow           overlay   942M  106M  837M  12% /
tmpfs          tmpfs     942M  608K  941M   1% /dev/shm
tmpfs          tmpfs     5.0M  4.0K  5.0M   1% /run/lock
tmpfs          tmpfs     942M     0  942M   0% /sys/fs/cgroup
tmpfs          tmpfs     942M  1.1M  941M   1% /tmp
cgmfs          tmpfs     100K     0  100K   0% /run/cgmanager/fs
tmpfs          tmpfs     189M   76K  189M   1% /run/user/999
/dev/sda1      vfat      511M  3.4M  508M   1% /mnt/boot-sav/sda1
/dev/sda2      ext4      456G  2.0G  431G   1% /mnt/boot-sav/sda2

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

Disk /dev/loop0: 1 GiB, 1101672448 bytes, 2151704 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/sda: 465.8 GiB, 500107862016 bytes, 976773168 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disklabel type: gpt
Disk identifier: 3F415C8C-BF3F-43EB-8CEB-EECA96B102F2

Device         Start       End   Sectors   Size Type
/dev/sda1       2048   1050623   1048576   512M EFI System
/dev/sda2    1050624 972820479 971769856 463.4G Linux filesystem
/dev/sda3  972820480 976771071   3950592   1.9G Linux swap

Disk /dev/sdb: 7.5 GiB, 8065646080 bytes, 15753215 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: 0xdb552f11

Device     Boot Start      End  Sectors  Size Id Type
/dev/sdb1  *        1 15753183 15753183  7.5G  b W95 FAT32




=================== Suggested repair
The default repair of the Boot-Repair utility would purge (in order to fix packages sign-grub fix executable) and reinstall the grub-efi-amd64-signed of sda2, using the following options:     kernel-purge   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.

Dernière modification par malbo (Le 01/09/2015, à 06:31)

Hors ligne

#3 Le 01/09/2015, à 06:40

oliv34

Re : no bootable device

salut,

merci je vais aller regarder la solution de julien !

pour info, mon ordi Acer Aspire E11 E3-112-C53T

a+

Hors ligne

#4 Le 01/09/2015, à 07:34

malbo

Re : no bootable device

Je pense que ton modèle est Acer Aspire E3-112-C53T (pas le peine de mentionner "E11" qui est la gamme) et on peut voir ses caractéristiques ici : http://www.clickasia.my/acer-aspire-e3- … ser-1-year
Il est équipé d'un processeur Intel Celeron N2840

Je me suis planté dans mon post #2 : ton souci principal, c'est que ton installation de Ubuntu 15.04 n'est pas complète comme tu peux voir dans cet extrait du Boot-Info (le titre de cet extrait est "No kernel) :

=================== No kernel in /mnt/boot-sav/sda2/boot:
abi-3.19.0-15-generic
config-3.19.0-15-generic
efi
grub
memtest86+.bin
memtest86+.elf
memtest86+_multiboot.bin
System.map-3.19.0-15-generic

Il y a certains fichiers relatifs au noyau mais il manque les fichiers vmlinuz-3.19.0-15-generic et initrd.img-3.19.0-15-generic sans lesquels il est impossible de démarrer. C'est la raison pour laquelle ton Boot-Info ne contient pas de fichier "sda2/boot/grub/grub.cfg" comme tu devrais en avoir (voir le Boot-Info de julien_sen )

Tu devrais profiter que cette première installation est ratée pour changer de version. En effet, il serait vraiment intéressant à mon avis que tu installes Ubuntu 14.04.3 64 bits plutôt que Ubuntu 15.04 pour les raisons que je détaille dans ce post : http://forum.ubuntu-fr.org/viewtopic.ph … #p20454871
Fais un essai approfondi en session live de Ubuntu 14.04.3 64 bits afin de vérifier que tout est bien pris en charge par cette version comme pour Ubuntu 15.04. Si c'est OK en session live, installe Ubuntu 14.04.3 64 bits et donne des nouvelles.

EDIT : même si tu réussis une installation correcte, tu seras quand même obligé de faire le paramétrage dans le "Bios" comme décrit dans ce post de julien_sen : http://forum.ubuntu-fr.org/viewtopic.ph … #p20216211
c'est à dire définir un mot de passe "Supervisor Password" et utiliser la fonctionnalité "Select an UEFI file as trusted for executing" et ne pas oublier de supprimer le mot de passe - comme conseillé fort justement par julien_sen - quand tout marchera afin de ne pas te retrouver piéger dans quelques temps parce que tu aurais oublié le mot de passe...

Dernière modification par malbo (Le 01/09/2015, à 07:52)

Hors ligne

#5 Le 01/09/2015, à 16:53

oliv34

Re : no bootable device

j'ai reinstalle et initialisant mon disk et j'ai fait le rajout du fichier shimx64 dans le bios

quand je reboot, ca plante avec un nouveau message comme quoi il ne trouve rien de bootable et ca m ouvre le menu de demarrage F12

je choisi HDD xxxxxxxxx et la ca lance bien Ubuntu

donc, je suis super content, enfin ca marche mais bon il y a quand meme un petit probleme a regler a l'occasion pour un demarrage plus propre !

j'ai  un boot-repair et il me demande s'il y a le RAID sur cet ordinateur ???

ensuite il me demande de taper ca dans le terminal
sudo dpkg --configure -a
sudo apt-get install -fy
sudo apt-get install -y --force-yes lvm2
sudo apt-get purge -y --force-yes grub*-common grub-common:i386 shim-signed linux-signed*

je fais tout ca et je vous tiens au courant...

Hors ligne

#6 Le 01/09/2015, à 16:59

malbo

Re : no bootable device

oliv34 a écrit :

sudo apt-get install -y --force-yes lvm2

J'aime pas voir "lvm2" comme dans cette commande. Dès que tu peux, je te prie de faire un Boot-Info pour que je puisse voir ce qui se passe.

Hors ligne

#7 Le 01/09/2015, à 17:15

oliv34

Re : no bootable device

...et aussi ensuite il m'a demande de taper ca:

sudo apt-get install -y --force-yes grub-efi-amd64-signed shim-signed linux-signed-generic

voila le boot info final: http://paste.ubuntu.com/12246126/

je peux pas tester le reboot maintenant car j'ai un telechargement en cours.

Il est tard ici (au fin fond de l'Asie), je vais me coucher, demain est un autre jour !

merci du support en tout cas, c'est super apreciable :-)

Hors ligne

#8 Le 01/09/2015, à 17:36

malbo

Re : no bootable device

Ton dernier Boot-Info est là :

 Boot Info Script e7fc706 + Boot-Repair extra info      [Boot-Info 9Feb2015]


============================= 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:        

sda2: __________________________________________________________________________

    File system:       ext2
    Boot sector type:  -
    Boot sector info: 
    Operating System:  
    Boot files:        /grub/grub.cfg

sda3: __________________________________________________________________________

    File system:       LVM2_member
    Boot sector type:  -
    Boot sector info: 

ubuntu-vg-root: ________________________________________________________________

    File system:       
    Boot sector type:  Unknown
    Boot sector info: 
    Mounting failed:   mount: unknown filesystem type ''

ubuntu-vg-swap_1: ______________________________________________________________

    File system:       
    Boot sector type:  Unknown
    Boot sector info: 
    Mounting failed:   mount: unknown filesystem type ''
mount: unknown filesystem type ''

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

Drive: sda _____________________________________________________________________

Disk /dev/sda: 465.8 GiB, 500107862016 bytes, 976773168 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

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


GUID Partition Table detected.

Partition    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     1,550,335       499,712 Data partition (Linux)
/dev/sda3       1,550,336   976,771,071   975,220,736 Logical Volume Manager (LVM) partition (Linux)

"blkid" output: ________________________________________________________________

Device           UUID                                   TYPE       LABEL

/dev/mapper/ubuntu--vg-root 186cb24c-4a12-4aa0-a232-fd1a8cff3f6d   ext4       
/dev/mapper/ubuntu--vg-swap_1 bbb47e39-bb0b-4def-b2b7-9ae545bc6c35   swap       
/dev/sda1        458C-7CAB                              vfat       
/dev/sda2        9db12183-0661-4c7e-bce0-497630b74940   ext2       
/dev/sda3        8C5V7X-cAqF-0pJZ-K3BM-SMla-7289-iM3AxC LVM2_member 

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

total 0
lrwxrwxrwx 1 root root  9 Sep  1 23:08 ata-WDC_WD5000LPVX-22V0TT0_WD-WX41A357ENC0 -> ../../sda
lrwxrwxrwx 1 root root 10 Sep  1 23:08 ata-WDC_WD5000LPVX-22V0TT0_WD-WX41A357ENC0-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Sep  1 23:08 ata-WDC_WD5000LPVX-22V0TT0_WD-WX41A357ENC0-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Sep  1 23:08 ata-WDC_WD5000LPVX-22V0TT0_WD-WX41A357ENC0-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Sep  1 22:46 dm-name-ubuntu--vg-root -> ../../dm-0
lrwxrwxrwx 1 root root 10 Sep  1 22:46 dm-name-ubuntu--vg-swap_1 -> ../../dm-1
lrwxrwxrwx 1 root root 10 Sep  1 22:46 dm-uuid-LVM-SEOB9h0LwHf0ubg6xWzNCOUtnaZZhjxy39jMWFpEmsb8M0JOcljvEp1vyHNWpXAn -> ../../dm-0
lrwxrwxrwx 1 root root 10 Sep  1 22:46 dm-uuid-LVM-SEOB9h0LwHf0ubg6xWzNCOUtnaZZhjxyw3RmBPj4Z9njcGLS5r3EvozVIFZ0ZIKy -> ../../dm-1
lrwxrwxrwx 1 root root 10 Sep  1 23:08 lvm-pv-uuid-8C5V7X-cAqF-0pJZ-K3BM-SMla-7289-iM3AxC -> ../../sda3
lrwxrwxrwx 1 root root  9 Sep  1 22:10 usb-Mass_Storage_Device_125C20100726-0:0 -> ../../sdb
lrwxrwxrwx 1 root root  9 Sep  1 23:08 wwn-0x387791739485835265x -> ../../sda
lrwxrwxrwx 1 root root 10 Sep  1 23:08 wwn-0x387791739485835265x-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Sep  1 23:08 wwn-0x387791739485835265x-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Sep  1 23:08 wwn-0x387791739485835265x-part3 -> ../../sda3

========================= "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/sda1        /boot/efi                vfat       (rw,relatime,fmask=0077,dmask=0077,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
/dev/sda2        /boot                    ext2       (rw,relatime,stripe=4)


============================= sda2/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$feature_default_font_path = xy ] ; then
   font=unicode
else
insmod part_gpt
insmod lvm
insmod ext2
set root='lvmid/SEOB9h-0LwH-f0ub-g6xW-zNCO-Utna-ZZhjxy/39jMWF-pEms-b8M0-JOcl-jvEp-1vyH-NWpXAn'
if [ x$feature_platform_search_hint = xy ]; then
  search --no-floppy --fs-uuid --set=root --hint='lvmid/SEOB9h-0LwH-f0ub-g6xW-zNCO-Utna-ZZhjxy/39jMWF-pEms-b8M0-JOcl-jvEp-1vyH-NWpXAn'  186cb24c-4a12-4aa0-a232-fd1a8cff3f6d
else
  search --no-floppy --fs-uuid --set=root 186cb24c-4a12-4aa0-a232-fd1a8cff3f6d
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=menu
    set timeout=10
  # Fallback normal timeout code in case the timeout_style feature is
  # unavailable.
  else
    set timeout=10
  fi
fi
### END /etc/grub.d/00_header ###

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

### BEGIN /etc/grub.d/10_linux ###
function gfxmode {
	set gfxpayload="${1}"
	if [ "${1}" = "keep" ]; then
		set vt_handoff=vt.handoff=7
	else
		set vt_handoff=
	fi
}
if [ "${recordfail}" != 1 ]; then
  if [ -e ${prefix}/gfxblacklist.txt ]; then
    if hwmatch ${prefix}/gfxblacklist.txt 3; then
      if [ ${match} = 0 ]; then
        set linux_gfx_mode=keep
      else
        set linux_gfx_mode=text
      fi
    else
      set linux_gfx_mode=text
    fi
  else
    set linux_gfx_mode=keep
  fi
else
  set linux_gfx_mode=text
fi
export linux_gfx_mode
menuentry 'Ubuntu' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-simple-186cb24c-4a12-4aa0-a232-fd1a8cff3f6d' {
	recordfail
	load_video
	gfxmode $linux_gfx_mode
	insmod gzio
	if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
	insmod part_gpt
	insmod ext2
	set root='hd0,gpt2'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2 --hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2  9db12183-0661-4c7e-bce0-497630b74940
	else
	  search --no-floppy --fs-uuid --set=root 9db12183-0661-4c7e-bce0-497630b74940
	fi
	linux	/vmlinuz-3.19.0-26-generic.efi.signed root=/dev/mapper/ubuntu--vg-root ro  quiet splash $vt_handoff
	initrd	/initrd.img-3.19.0-26-generic
}
submenu 'Advanced options for Ubuntu' $menuentry_id_option 'gnulinux-advanced-186cb24c-4a12-4aa0-a232-fd1a8cff3f6d' {
	menuentry 'Ubuntu, with Linux 3.19.0-26-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.19.0-26-generic-advanced-186cb24c-4a12-4aa0-a232-fd1a8cff3f6d' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt2'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2 --hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2  9db12183-0661-4c7e-bce0-497630b74940
		else
		  search --no-floppy --fs-uuid --set=root 9db12183-0661-4c7e-bce0-497630b74940
		fi
		echo	'Loading Linux 3.19.0-26-generic ...'
		linux	/vmlinuz-3.19.0-26-generic.efi.signed root=/dev/mapper/ubuntu--vg-root ro  quiet splash $vt_handoff
		echo	'Loading initial ramdisk ...'
		initrd	/initrd.img-3.19.0-26-generic
	}
	menuentry 'Ubuntu, with Linux 3.19.0-26-generic (upstart)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.19.0-26-generic-init-upstart-186cb24c-4a12-4aa0-a232-fd1a8cff3f6d' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt2'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2 --hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2  9db12183-0661-4c7e-bce0-497630b74940
		else
		  search --no-floppy --fs-uuid --set=root 9db12183-0661-4c7e-bce0-497630b74940
		fi
		echo	'Loading Linux 3.19.0-26-generic ...'
		linux	/vmlinuz-3.19.0-26-generic.efi.signed root=/dev/mapper/ubuntu--vg-root ro  quiet splash $vt_handoff init=/sbin/upstart
		echo	'Loading initial ramdisk ...'
		initrd	/initrd.img-3.19.0-26-generic
	}
	menuentry 'Ubuntu, with Linux 3.19.0-26-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.19.0-26-generic-recovery-186cb24c-4a12-4aa0-a232-fd1a8cff3f6d' {
		recordfail
		load_video
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt2'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2 --hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2  9db12183-0661-4c7e-bce0-497630b74940
		else
		  search --no-floppy --fs-uuid --set=root 9db12183-0661-4c7e-bce0-497630b74940
		fi
		echo	'Loading Linux 3.19.0-26-generic ...'
		linux	/vmlinuz-3.19.0-26-generic.efi.signed root=/dev/mapper/ubuntu--vg-root ro recovery nomodeset 
		echo	'Loading initial ramdisk ...'
		initrd	/initrd.img-3.19.0-26-generic
	}
	menuentry 'Ubuntu, with Linux 3.19.0-15-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.19.0-15-generic-advanced-186cb24c-4a12-4aa0-a232-fd1a8cff3f6d' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt2'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2 --hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2  9db12183-0661-4c7e-bce0-497630b74940
		else
		  search --no-floppy --fs-uuid --set=root 9db12183-0661-4c7e-bce0-497630b74940
		fi
		echo	'Loading Linux 3.19.0-15-generic ...'
		linux	/vmlinuz-3.19.0-15-generic root=/dev/mapper/ubuntu--vg-root ro  quiet splash $vt_handoff
		echo	'Loading initial ramdisk ...'
		initrd	/initrd.img-3.19.0-15-generic
	}
	menuentry 'Ubuntu, with Linux 3.19.0-15-generic (upstart)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.19.0-15-generic-init-upstart-186cb24c-4a12-4aa0-a232-fd1a8cff3f6d' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt2'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2 --hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2  9db12183-0661-4c7e-bce0-497630b74940
		else
		  search --no-floppy --fs-uuid --set=root 9db12183-0661-4c7e-bce0-497630b74940
		fi
		echo	'Loading Linux 3.19.0-15-generic ...'
		linux	/vmlinuz-3.19.0-15-generic root=/dev/mapper/ubuntu--vg-root ro  quiet splash $vt_handoff init=/sbin/upstart
		echo	'Loading initial ramdisk ...'
		initrd	/initrd.img-3.19.0-15-generic
	}
	menuentry 'Ubuntu, with Linux 3.19.0-15-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.19.0-15-generic-recovery-186cb24c-4a12-4aa0-a232-fd1a8cff3f6d' {
		recordfail
		load_video
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt2'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2 --hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2  9db12183-0661-4c7e-bce0-497630b74940
		else
		  search --no-floppy --fs-uuid --set=root 9db12183-0661-4c7e-bce0-497630b74940
		fi
		echo	'Loading Linux 3.19.0-15-generic ...'
		linux	/vmlinuz-3.19.0-15-generic root=/dev/mapper/ubuntu--vg-root ro recovery nomodeset 
		echo	'Loading initial ramdisk ...'
		initrd	/initrd.img-3.19.0-15-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/ubuntu/MokManager.efi" {
search --fs-uuid --no-floppy --set=root 458C-7CAB
chainloader (${root})/EFI/ubuntu/MokManager.efi
}

menuentry "efi/EFI/ubuntu/MokManager.efi" {
search --fs-uuid --no-floppy --set=root 9db12183-0661-4c7e-bce0-497630b74940
chainloader (${root})/efi/EFI/ubuntu/MokManager.efi
}
### END /etc/grub.d/25_custom ###

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

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

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

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

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

Unknown BootLoader on ubuntu-vg-root


Unknown BootLoader on ubuntu-vg-swap_1



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

sdb 

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

File descriptor 9 (/proc/2696/mounts) leaked on lvs invocation. Parent PID 17764: bash
File descriptor 63 (pipe:[48621]) leaked on lvs invocation. Parent PID 17764: bash
File descriptor 9 (/proc/2696/mounts) leaked on lvchange invocation. Parent PID 18385: bash
File descriptor 63 (pipe:[48621]) leaked on lvchange invocation. Parent PID 18385: bash
  skip_dev_dir: Couldn't split up device name ubuntu-vg-root
  Volume group "ubuntu-vg-root" not found
  Skipping volume group ubuntu-vg-root
hexdump: /dev/mapper/ubuntu-vg-root: No such file or directory
hexdump: /dev/mapper/ubuntu-vg-root: No such file or directory
File descriptor 9 (/proc/2696/mounts) leaked on lvchange invocation. Parent PID 18385: bash
File descriptor 63 (pipe:[48621]) leaked on lvchange invocation. Parent PID 18385: bash
  skip_dev_dir: Couldn't split up device name ubuntu-vg-swap_1
  Volume group "ubuntu-vg-swap_1" not found
  Skipping volume group ubuntu-vg-swap_1
hexdump: /dev/mapper/ubuntu-vg-swap_1: No such file or directory
hexdump: /dev/mapper/ubuntu-vg-swap_1: No such file or directory

ADDITIONAL INFORMATION :
=================== log of boot-repair 2015-09-01__22h45 ===================
boot-repair version : 4ppa33
boot-sav version : 4ppa33
glade2script version : 3.2.2~ppa47~saucy
boot-sav-extra version : 4ppa33
BLKID BEFORE LVM ACTIVATION:
/dev/sda1: UUID="458C-7CAB" TYPE="vfat" PARTLABEL="EFI System Partition" PARTUUID="6ccc7dc4-71e3-41a8-9a3a-8e40672703d4"
/dev/sda2: UUID="9db12183-0661-4c7e-bce0-497630b74940" TYPE="ext2" PARTUUID="cfb4579a-1753-46d7-ae88-aa92e472d179"
/dev/sda3: UUID="8C5V7X-cAqF-0pJZ-K3BM-SMla-7289-iM3AxC" TYPE="LVM2_member" PARTUUID="dde02a11-e13e-4776-a4ed-2f574d9abc23"
/dev/mapper/ubuntu--vg-root: UUID="186cb24c-4a12-4aa0-a232-fd1a8cff3f6d" TYPE="ext4"
/dev/mapper/ubuntu--vg-swap_1: UUID="bbb47e39-bb0b-4def-b2b7-9ae545bc6c35" TYPE="swap"
MODPROBE
VGSCAN
File descriptor 9 (/proc/2696/mounts) leaked on vgscan invocation. Parent PID 2703: /bin/bash
Reading all physical volumes.  This may take a while...
Found volume group "ubuntu-vg" using metadata type lvm2
VGCHANGE
File descriptor 9 (/proc/2696/mounts) leaked on vgchange invocation. Parent PID 2703: /bin/bash
2 logical volume(s) in volume group "ubuntu-vg" now active
File descriptor 9 (/proc/2696/mounts) leaked on lvscan invocation. Parent PID 2703: /bin/bash
LVSCAN:
ACTIVE            '/dev/ubuntu-vg/root' [463.12 GiB] inherit
ACTIVE            '/dev/ubuntu-vg/swap_1' [1.88 GiB] inherit
Gtk-Message: GtkDialog mapped without a transient parent. This is discouraged.
Y a-t-il un RAID sur cet ordinateur ? no
File descriptor 9 (/proc/2696/mounts) leaked on lvs invocation. Parent PID 4541: /bin/sh
boot-repair is executed in installed-session (Ubuntu 15.04, vivid, Ubuntu, x86_64)
CPU op-mode(s):        32-bit, 64-bit
BOOT_IMAGE=/vmlinuz-3.19.0-26-generic.efi.signed root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
Set sda as corresponding disk of mapper/ubuntu--vg-root
Set sda as corresponding disk of mapper/ubuntu--vg-root

=================== os-prober:
/dev/mapper/ubuntu--vg-root:L'OS actuellement utilisé - Ubuntu 15.04 CurrentSession:linux

=================== blkid:
/dev/sda1: UUID="458C-7CAB" TYPE="vfat" PARTLABEL="EFI System Partition" PARTUUID="6ccc7dc4-71e3-41a8-9a3a-8e40672703d4"
/dev/sda2: UUID="9db12183-0661-4c7e-bce0-497630b74940" TYPE="ext2" PARTUUID="cfb4579a-1753-46d7-ae88-aa92e472d179"
/dev/sda3: UUID="8C5V7X-cAqF-0pJZ-K3BM-SMla-7289-iM3AxC" TYPE="LVM2_member" PARTUUID="dde02a11-e13e-4776-a4ed-2f574d9abc23"
/dev/mapper/ubuntu--vg-root: UUID="186cb24c-4a12-4aa0-a232-fd1a8cff3f6d" TYPE="ext4"
/dev/mapper/ubuntu--vg-swap_1: UUID="bbb47e39-bb0b-4def-b2b7-9ae545bc6c35" TYPE="swap"

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.


=================== /etc/grub.d/ :
drwxr-xr-x  2 root root    4096 Sep   1 17:43 grub.d
total 76
-rwxr-xr-x 1 root root  9424 Jun  26 19:13 00_header
-rwxr-xr-x 1 root root  6058 Feb  12  2015 05_debian_theme
-rwxr-xr-x 1 root root 12261 Apr   7 04:43 10_linux
-rwxr-xr-x 1 root root 11082 Apr   7 04:43 20_linux_xen
-rwxr-xr-x 1 root root  1992 Mac   7 00:23 20_memtest86+
-rwxr-xr-x 1 root root 11692 Apr   7 04:43 30_os-prober
-rwxr-xr-x 1 root root  1416 Apr   7 04:43 30_uefi-firmware
-rwxr-xr-x 1 root root   214 Apr   7 04:43 40_custom
-rwxr-xr-x 1 root root   216 Apr   7 04:43 41_custom
-rw-r--r-- 1 root root   483 Apr   7 04:43 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"



/boot/efi detected in the fstab of mapper/ubuntu--vg-root: UUID=458C-7CAB   (sda1)
/boot detected in the fstab of mapper/ubuntu--vg-root: UUID=9db12183-0661-4c7e-bce0-497630b74940  (sda2)

=================== efibootmgr -v
BootCurrent: 0001
Timeout: 0 seconds
BootOrder: 0003,0002,2001,2002,2003
Boot0000* Unknown Device: 	HD(1,800,100000,a08a8fd2-f24d-49d9-af10-e5c4242595b8)File(EFIubuntushimx64.efi)RC
Boot0001* Unknown Device: 	HD(1,800,100000,6ccc7dc4-71e3-41a8-9a3a-8e40672703d4)File(EFIubuntushimx64.efi)RC
Boot0002* grub	ACPI(a0341d0,0)PCI(13,0)SATA(0,0,0)HD(1,800,100000,a08a8fd2-f24d-49d9-af10-e5c4242595b8)File(EFIubuntugrubx64.efi)A01 ..
Boot0003* ubuntu	ACPI(a0341d0,0)PCI(13,0)SATA(0,0,0)HD(1,800,100000,a08a8fd2-f24d-49d9-af10-e5c4242595b8)File(EFIubuntushimx64.efi)A01 ..
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	: sda,	not-sepboot,	grubenv-ok	grub2,	signed grub-efi ,	update-grub,	64,	with-boot,	is-os,	not--efi--part,	fstab-has-goodBOOT,	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,	.
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,	/boot/efi.
sda2	: sda,	is-sepboot,	grubenv-ok	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,	/boot.

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


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

Model: ATA WDC WD5000LPVX-2 (scsi)
Disk /dev/sda: 500GB
Sector size (logical/physical): 512B/4096B
Partition Table: gpt
Disk Flags:

Number  Start   End    Size   File system  Name                  Flags
1      1049kB  538MB  537MB  fat32        EFI System Partition  boot, esp
2      538MB   794MB  256MB  ext2
3      794MB   500GB  499GB                                     lvm


Model: Linux device-mapper (linear) (dm)
Disk /dev/mapper/ubuntu--vg-swap_1: 2022MB
Sector size (logical/physical): 512B/4096B
Partition Table: loop
Disk Flags:

Number  Start  End     Size    File system     Flags
1      0.00B  2022MB  2022MB  linux-swap(v1)


Model: Linux device-mapper (linear) (dm)
Disk /dev/mapper/ubuntu--vg-root: 497GB
Sector size (logical/physical): 512B/4096B
Partition Table: loop
Disk Flags:

Number  Start  End    Size   File system  Flags
1      0.00B  497GB  497GB  ext4

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

BYT;
/dev/sda:500GB:scsi:512:4096:gpt:ATA WDC WD5000LPVX-2:;
1:1049kB:538MB:537MB:fat32:EFI System Partition:boot, esp;
2:538MB:794MB:256MB:ext2::;
3:794MB:500GB:499GB:::lvm;

BYT;
/dev/mapper/ubuntu--vg-swap_1:2022MB:dm:512:4096:loop:Linux device-mapper (linear):;
1:0.00B:2022MB:2022MB:linux-swap(v1)::;

BYT;
/dev/mapper/ubuntu--vg-root:497GB:dm:512:4096:loop:Linux device-mapper (linear):;
1:0.00B:497GB:497GB:ext4::;

=================== lsblk:
KNAME TYPE FSTYPE        SIZE LABEL MODEL            UUID
sda   disk             465.8G       WDC WD5000LPVX-2
sda1  part vfat          512M                        458C-7CAB
sda2  part ext2          244M                        9db12183-0661-4c7e-bce0-497630b74940
sda3  part LVM2_member   465G                        8C5V7X-cAqF-0pJZ-K3BM-SMla-7289-iM3AxC
dm-0  lvm  ext4        463.1G                        186cb24c-4a12-4aa0-a232-fd1a8cff3f6d
dm-1  lvm  swap          1.9G                        bbb47e39-bb0b-4def-b2b7-9ae545bc6c35

KNAME ROTA RO RM STATE   MOUNTPOINT
sda      1  0  0 running
sda1     1  0  0         /boot/efi
sda2     1  0  0         /boot
sda3     1  0  0
dm-0     1  0  0 running /
dm-1     1  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,relatime,size=952424k,nr_inodes=238106,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=192804k,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 (rw,mode=755)
cgroup on /sys/fs/cgroup/systemd type cgroup (rw,nosuid,nodev,noexec,relatime,xattr,release_agent=/lib/systemd/systemd-cgroups-agent,name=systemd)
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/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices)
cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset,clone_children)
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,release_agent=/run/cgmanager/agents/cgm-release-agent.hugetlb)
cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio)
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/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory)
cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event,release_agent=/run/cgmanager/agents/cgm-release-agent.perf_event)
cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer)
systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=22,pgrp=1,timeout=300,minproto=5,maxproto=5,direct)
mqueue on /dev/mqueue type mqueue (rw,relatime)
debugfs on /sys/kernel/debug type debugfs (rw,relatime)
hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime)
fusectl on /sys/fs/fuse/connections type fusectl (rw,relatime)
/dev/sda2 on /boot type ext2 (rw,relatime,stripe=4)
/dev/sda1 on /boot/efi type vfat (rw,relatime,fmask=0077,dmask=0077,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
cgmfs on /run/cgmanager/fs type tmpfs (rw,relatime,size=100k,mode=755)
tmpfs on /run/user/1000 type tmpfs (rw,nosuid,nodev,relatime,size=192804k,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 holders inflight 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 holders inflight power queue range removable ro 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 holders inflight 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 power queue range removable ro size slaves stat subsystem trace uevent
/dev (filtered):  autofs block bsg btrfs-control bus char console core cpu cpu_dma_latency cuse disk dm-0 dm-1 dri ecryptfs fb0 fd full fuse hidraw0 hpet hugepages i2c-0 i2c-1 i2c-2 i2c-3 i2c-4 i2c-5 i2c-6 i2c-7 i2c-8 initctl input kmsg kvm 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 sg0 sg1 shm snapshot snd stderr stdin stdout ubuntu-vg uhid uinput urandom v4l vfio vga_arbiter vhci vhost-net video0 xconsole zero
ls /dev/mapper:  control ubuntu--vg-root ubuntu--vg-swap_1
ls: impossible d'accéder à : Aucun fichier ou dossier de ce type

=================== 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 ab 7c 8c 45 4e  4f 20 4e 41 4d 45 20 20  |..).|.ENO 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  931M     0  931M   0% /dev
tmpfs                       tmpfs     189M  5.3M  184M   3% /run
/dev/mapper/ubuntu--vg-root ext4      456G  6.4G  427G   2% /
tmpfs                       tmpfs     942M   84K  942M   1% /dev/shm
tmpfs                       tmpfs     5.0M  4.0K  5.0M   1% /run/lock
tmpfs                       tmpfs     942M     0  942M   0% /sys/fs/cgroup
/dev/sda2                   ext2      237M   90M  135M  41% /boot
/dev/sda1                   vfat      511M  3.4M  508M   1% /boot/efi
cgmfs                       tmpfs     100K     0  100K   0% /run/cgmanager/fs
tmpfs                       tmpfs     189M   52K  189M   1% /run/user/1000

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

Disk /dev/sda: 465.8 GiB, 500107862016 bytes, 976773168 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disklabel type: gpt
Disk identifier: 20AA5E36-EBE2-4D83-A622-18B366C4DB46

Device       Start       End   Sectors  Size Type
/dev/sda1     2048   1050623   1048576  512M EFI System
/dev/sda2  1050624   1550335    499712  244M Linux filesystem
/dev/sda3  1550336 976771071 975220736  465G Linux LVM

Disk /dev/mapper/ubuntu--vg-root: 463.1 GiB, 497276682240 bytes, 971243520 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk /dev/mapper/ubuntu--vg-swap_1: 1.9 GiB, 2021654528 bytes, 3948544 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



=================== Recommended repair
The default repair of the Boot-Repair utility will purge (in order to sign-grub enable-lvm) and reinstall the grub-efi-amd64-signed of mapper/ubuntu--vg-root, using the following options:        sda2/boot, sda1/boot/efi,
Additional repair will be performed: unhide-bootmenu-10s    use-standard-efi-file rename-ms-efi


/boot/efi added in mapper/ubuntu--vg-root/fstab
mapper/ubuntu--vg-root/boot/efi not empty
apt-get -y --force-yes update
Purge the GRUB of mapper/ubuntu--vg-root
grub-efi-amd64-signed available
Lecture des listes de paquets…SET@_progressbar1.pulse()

Construction de l'arbre des dépendances…SET@_progressbar1.pulse()

Lecture des informations d'état…
0 mis à jour, 0 nouvellement installés, 1 réinstallés, 0 à enlever et 217 non mis à jour.
Il est nécessaire de prendre 246 ko dans les archives.
Après cette opération, 0 o d'espace disque supplémentaires seront utilisés.
Réception de : 1 http://my.archive.ubuntu.com/ubuntu/ vivid-updates/main grub-efi-amd64-signed amd64 1.46.1+2.02~beta2-22ubuntu1.1 [246 kB]
246 ko réceptionnés en 2s (113 ko/s)
Téléchargement achevé et dans le mode téléchargement uniquement
DEBCHECK debOK, grub-efi-amd64-signed
DEBCHECK debOK
shim-signed available
linux-signed-generic available
Please type: sudo dpkg --configure -ansudo apt-get install -fynsudo apt-get install -y --force-yes lvm2nsudo apt-get purge -y --force-yes grub*-common grub-common:i386 shim-signed linux-signed*

=================== /etc/grub.d/ :
drwxr-xr-x  2 root root    4096 Sep   1 22:51 grub.d
total 4
-rwxr-xr-x 1 root root 1992 Mac   7 00:23 20_memtest86+


/boot/efi detected in the fstab of mapper/ubuntu--vg-root: UUID=458C-7CAB	 (sda1)
/boot detected in the fstab of mapper/ubuntu--vg-root: UUID=9db12183-0661-4c7e-bce0-497630b74940  (sda2)
shim-signed available
linux-signed-generic available
Then type: sudo apt-get install -y --force-yes grub-efi-amd64-signed shim-signed linux-signed-generic

=================== /etc/grub.d/ :
drwxr-xr-x  2 root root    4096 Sep   1 23:04 grub.d
drwxr-xr-x  2 root root    4096 Sep   1 22:51 grub.d.bak
total 72
-rwxr-xr-x 1 root root  9424 Jun  26 19:13 00_header
-rwxr-xr-x 1 root root  6058 Feb  12  2015 05_debian_theme
-rwxr-xr-x 1 root root 12261 Jun  26 19:13 10_linux
-rwxr-xr-x 1 root root 11082 Jun  26 19:13 20_linux_xen
-rwxr-xr-x 1 root root 11692 Jun  26 19:13 30_os-prober
-rwxr-xr-x 1 root root  1416 Jun  26 19:13 30_uefi-firmware
-rwxr-xr-x 1 root root   214 Jun  26 19:13 40_custom
-rwxr-xr-x 1 root root   216 Jun  26 19:13 41_custom
-rw-r--r-- 1 root root   483 Jun  26 19:13 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"



/boot/efi detected in the fstab of mapper/ubuntu--vg-root: UUID=458C-7CAB	 (sda1)
/boot detected in the fstab of mapper/ubuntu--vg-root: UUID=9db12183-0661-4c7e-bce0-497630b74940  (sda2)
Unhide GRUB boot menu in mapper/ubuntu--vg-root/etc/default/grub

=================== /etc/grub.d/ :
drwxr-xr-x  2 root root    4096 Sep   1 23:04 grub.d
drwxr-xr-x  2 root root    4096 Sep   1 22:51 grub.d.bak
total 72
-rwxr-xr-x 1 root root  9424 Jun  26 19:13 00_header
-rwxr-xr-x 1 root root  6058 Feb  12  2015 05_debian_theme
-rwxr-xr-x 1 root root 12261 Jun  26 19:13 10_linux
-rwxr-xr-x 1 root root 11082 Jun  26 19:13 20_linux_xen
-rwxr-xr-x 1 root root 11692 Jun  26 19:13 30_os-prober
-rwxr-xr-x 1 root root  1416 Jun  26 19:13 30_uefi-firmware
-rwxr-xr-x 1 root root   214 Jun  26 19:13 40_custom
-rwxr-xr-x 1 root root   216 Jun  26 19:13 41_custom
-rw-r--r-- 1 root root   483 Jun  26 19:13 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"



/boot/efi detected in the fstab of mapper/ubuntu--vg-root: UUID=458C-7CAB	 (sda1)
/boot detected in the fstab of mapper/ubuntu--vg-root: UUID=9db12183-0661-4c7e-bce0-497630b74940  (sda2)

*******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: Acer Incorporated [ALI] Device [1025:0933]
Kernel driver in use: i915
00:13.0 SATA controller [0106]: Intel Corporation Device [8086:0f23] (rev 0e)
*******

grub-install --version
grub-install (GRUB) 2.02~beta2-22ubuntu1.1,grub-install (GRUB) 2.

efibootmgr -v
BootCurrent: 0001
Timeout: 0 seconds
BootOrder: 0003,0002,2001,2002,2003
Boot0000* Unknown Device: 	HD(1,800,100000,a08a8fd2-f24d-49d9-af10-e5c4242595b8)File(EFIubuntushimx64.efi)RC
Boot0001* Unknown Device: 	HD(1,800,100000,6ccc7dc4-71e3-41a8-9a3a-8e40672703d4)File(EFIubuntushimx64.efi)RC
Boot0002* grub	ACPI(a0341d0,0)PCI(13,0)SATA(0,0,0)HD(1,800,100000,a08a8fd2-f24d-49d9-af10-e5c4242595b8)File(EFIubuntugrubx64.efi)A01 ..
Boot0003* ubuntu	HD(1,800,100000,6ccc7dc4-71e3-41a8-9a3a-8e40672703d4)File(EFIubuntushimx64.efi)
Boot2001* EFI USB Device	RC
Boot2002* EFI DVD/CDROM	RC
Boot2003* EFI Network	RC

uname -r
Kernel: 3.19.0-26-generic

Reinstall the grub-efi-amd64-signed shim-signed linux-signed-generic of mapper/ubuntu--vg-root
Installing for x86_64-efi platform.
Installation finished. No error reported.
grub-install --efi-directory=/boot/efi --target=x86_64-efi --uefi-secure-boot : exit code of grub-install :0
ls sda1/efi: /ubuntu/shimx64.efi /ubuntu/MokManager.efi /ubuntu/grubx64.efi /ubuntu/grub.cfg
ls sda2/efi: /EFI/ubuntu/shimx64.efi /EFI/ubuntu/MokManager.efi /EFI/ubuntu/grubx64.efi /EFI/ubuntu/grub.cfg /EFI/ubuntu
ls sda2: abi-3.19.0-15-generic
abi-3.19.0-26-generic
config-3.19.0-15-generic
config-3.19.0-26-generic
efi
grub
grub.bak
initrd.img-3.19.0-15-generic
initrd.img-3.19.0-26-generic
lost+found
memtest86+.bin
memtest86+.elf
memtest86+_multiboot.bin
System.map-3.19.0-15-generic
System.map-3.19.0-26-generic
vmlinuz-3.19.0-15-generic
vmlinuz-3.19.0-26-generic
vmlinuz-3.19.0-26-generic.efi.signed  . Veuillez indiquer ce message à boot.repair@gmail.com
ls /boot/efi/efi : ubuntu
Error efitmp. Veuillez indiquer ce message à boot.repair@gmail.com
cp /boot/efi/EFI/ubuntu/shimx64.efi /boot/efi/ubuntu/shimx64.efi
df /dev/sda1
cp /boot/efi/EFI/ubuntu/shimx64.efi /boot/efi/EFI/Microsoft/Boot/bootmgfw.efi (& .grb)
df /dev/sda1
cp /boot/efi/EFI/ubuntu/shimx64.efi /boot/efi/EFI/Microsoft/Boot/bootx64.efi (& .grb)
df /dev/sda1
cp /boot/efi/EFI/ubuntu/shimx64.efi /boot/efi/EFI/Boot/bootx64.efi (& .grb)
ls sda1/efi: /Microsoft/Boot/bootx64.efi.grb /Microsoft/Boot/bootx64.efi /Microsoft/Boot/bootmgfw.efi.grb /Microsoft/Boot/bootmgfw.efi /ubuntu/shimx64.efi /ubuntu/MokManager.efi /ubuntu/grubx64.efi /ubuntu/grub.cfg /Microsoft/Boot /Boot/bootx64.efi.grb /Boot/bootx64.efi
ls sda1: EFI
ubuntu  . Veuillez indiquer ce message à boot.repair@gmail.com
Add /boot/efi efi entries in /etc/grub.d/25_custom
Adding custom /boot/efi/EFI/ubuntu/MokManager.efi
df /dev/sda2
cp /boot/efi/EFI/ubuntu/shimx64.efi /boot/efi/Microsoft/Boot/bootmgfw.efi (& .grb)
df /dev/sda2
cp /boot/efi/EFI/ubuntu/shimx64.efi /boot/efi/Microsoft/Boot/bootx64.efi (& .grb)
df /dev/sda2
cp /boot/efi/EFI/ubuntu/shimx64.efi /boot/efi/Boot/bootx64.efi (& .grb)
ls sda2/efi: /Microsoft/Boot/bootx64.efi.grb /Microsoft/Boot/bootx64.efi /Microsoft/Boot/bootmgfw.efi.grb /Microsoft/Boot/bootmgfw.efi /EFI/ubuntu/shimx64.efi /EFI/ubuntu/MokManager.efi /EFI/ubuntu/grubx64.efi /EFI/ubuntu/grub.cfg /EFI/Microsoft/Boot /EFI/Boot/bootx64.efi.grb /EFI/Boot/bootx64.efi /ubuntu/shimx64.efi /Microsoft/Boot /EFI/ubuntu /EFI/Microsoft /EFI/Boot /Boot/bootx64.efi.grb /Boot/bootx64.efi
ls sda2: abi-3.19.0-15-generic
abi-3.19.0-26-generic
config-3.19.0-15-generic
config-3.19.0-26-generic
efi
grub
grub.bak
initrd.img-3.19.0-15-generic
initrd.img-3.19.0-26-generic
lost+found
memtest86+.bin
memtest86+.elf
memtest86+_multiboot.bin
System.map-3.19.0-15-generic
System.map-3.19.0-26-generic
vmlinuz-3.19.0-15-generic
vmlinuz-3.19.0-26-generic
vmlinuz-3.19.0-26-generic.efi.signed  . Veuillez indiquer ce message à boot.repair@gmail.com
ls /boot/efi/efi : Boot
Microsoft
ubuntu
Error efitmp. Veuillez indiquer ce message à boot.repair@gmail.com
Add /boot efi entries in /etc/grub.d/25_custom
Adding custom /boot/efi/EFI/ubuntu/MokManager.efi
Installing for x86_64-efi platform.
Installation finished. No error reported.
grub-install --efi-directory=/boot/efi --target=x86_64-efi --uefi-secure-boot : exit code of grub-install :0

efibootmgr -v
BootCurrent: 0001
Timeout: 0 seconds
BootOrder: 0003,0002,2001,2002,2003
Boot0000* Unknown Device: 	HD(1,800,100000,a08a8fd2-f24d-49d9-af10-e5c4242595b8)File(EFIubuntushimx64.efi)RC
Boot0001* Unknown Device: 	HD(1,800,100000,6ccc7dc4-71e3-41a8-9a3a-8e40672703d4)File(EFIubuntushimx64.efi)RC
Boot0002* grub	ACPI(a0341d0,0)PCI(13,0)SATA(0,0,0)HD(1,800,100000,a08a8fd2-f24d-49d9-af10-e5c4242595b8)File(EFIubuntugrubx64.efi)A01 ..
Boot0003* ubuntu	HD(1,800,100000,6ccc7dc4-71e3-41a8-9a3a-8e40672703d4)File(EFIubuntushimx64.efi)
Boot2001* EFI USB Device	RC
Boot2002* EFI DVD/CDROM	RC
Boot2003* EFI Network	RC

update-grub
Generating grub configuration file ...
File descriptor 9 (/proc/2696/mounts) leaked on vgs invocation. Parent PID 14191: /usr/sbin/grub-probe
File descriptor 63 (pipe:[48621]) leaked on vgs invocation. Parent PID 14191: /usr/sbin/grub-probe
File descriptor 9 (/proc/2696/mounts) leaked on vgs invocation. Parent PID 14191: /usr/sbin/grub-probe
File descriptor 63 (pipe:[48621]) leaked on vgs invocation. Parent PID 14191: /usr/sbin/grub-probe
File descriptor 9 (/proc/2696/mounts) leaked on vgs invocation. Parent PID 14204: /usr/sbin/grub-probe
File descriptor 63 (pipe:[48621]) leaked on vgs invocation. Parent PID 14204: /usr/sbin/grub-probe
File descriptor 9 (/proc/2696/mounts) leaked on vgs invocation. Parent PID 14204: /usr/sbin/grub-probe
File descriptor 63 (pipe:[48621]) leaked on vgs invocation. Parent PID 14204: /usr/sbin/grub-probe
File descriptor 9 (/proc/2696/mounts) leaked on vgs invocation. Parent PID 14218: /usr/sbin/grub-probe
File descriptor 63 (pipe:[48621]) leaked on vgs invocation. Parent PID 14218: /usr/sbin/grub-probe
File descriptor 9 (/proc/2696/mounts) leaked on vgs invocation. Parent PID 14218: /usr/sbin/grub-probe
File descriptor 63 (pipe:[48621]) leaked on vgs invocation. Parent PID 14218: /usr/sbin/grub-probe
File descriptor 9 (/proc/2696/mounts) leaked on vgs invocation. Parent PID 14234: /usr/sbin/grub-probe
File descriptor 63 (pipe:[48621]) leaked on vgs invocation. Parent PID 14234: /usr/sbin/grub-probe
File descriptor 9 (/proc/2696/mounts) leaked on vgs invocation. Parent PID 14234: /usr/sbin/grub-probe
File descriptor 63 (pipe:[48621]) leaked on vgs invocation. Parent PID 14234: /usr/sbin/grub-probe
File descriptor 9 (/proc/2696/mounts) leaked on vgs invocation. Parent PID 14299: /usr/sbin/grub-probe
File descriptor 63 (pipe:[48621]) leaked on vgs invocation. Parent PID 14299: /usr/sbin/grub-probe
File descriptor 9 (/proc/2696/mounts) leaked on vgs invocation. Parent PID 14299: /usr/sbin/grub-probe
File descriptor 63 (pipe:[48621]) leaked on vgs invocation. Parent PID 14299: /usr/sbin/grub-probe
Found linux image: /boot/vmlinuz-3.19.0-26-generic
Found initrd image: /boot/initrd.img-3.19.0-26-generic
Found linux image: /boot/vmlinuz-3.19.0-15-generic
Found initrd image: /boot/initrd.img-3.19.0-15-generic
File descriptor 9 (/proc/2696/mounts) leaked on vgs invocation. Parent PID 14787: /usr/sbin/grub-probe
File descriptor 63 (pipe:[48621]) leaked on vgs invocation. Parent PID 14787: /usr/sbin/grub-probe
File descriptor 9 (/proc/2696/mounts) leaked on vgs invocation. Parent PID 14787: /usr/sbin/grub-probe
File descriptor 63 (pipe:[48621]) leaked on vgs invocation. Parent PID 14787: /usr/sbin/grub-probe
File descriptor 9 (/proc/2696/mounts) leaked on lvs invocation. Parent PID 14895: /bin/sh
File descriptor 63 (pipe:[48621]) leaked on lvs invocation. Parent PID 14895: /bin/sh
Adding boot menu entry for EFI firmware configuration
Unhide GRUB boot menu in mapper/ubuntu--vg-root/boot/grub/grub.cfg

Le démarrage de l'ordinateur a été correctement réparé.

Vous pouvez maintenant redémarrer votre ordinateur.

Cette fois, l'installation est bonne à mon avis. C'est bien une installation en mode EFI de Ubuntu 15.04 64 bits. L'installation est réalisée en LVM (je pense que tu as dû cocher la case "Utiliser LVM pour la nouvelle installation de Ubuntu" à l'étape "Type d'installation"). Reste à savoir si elle fonctionne ?

Dernière modification par malbo (Le 01/09/2015, à 17:39)

Hors ligne

#9 Le 02/09/2015, à 06:30

oliv34

Re : no bootable device

salut,

bon en fait, c'est pire maintenant

j'ai le message "no device to boot" comme avant puis le menu genre F12 s'ouvre et il y a un element en plus "HDD windows", donc je choisi HDD xxxxx comme avant

sauf que maintenant ca ouvre un nouveau menu de demarage avec Ubuntu et d'autres choix... je choisi Ubuntu et ca marche...

Hors ligne

#10 Le 02/09/2015, à 09:15

malbo

Re : no bootable device

EDIT : j'ai viré tout ce que j'avais écrit dans une première mouture de ce post parce que ça me gave de réparer ça (LVM dans le cas d'un disque dur unique avec partitionnement GPT, pour moi c'est nul).
Je te propose deux options :
1) rester en mode EFI et faire une installation toute neuve (choix "Effacer le disque et installer Ubuntu") qui va écraser la précédente SANS COCHER aucune des deux cases (vue) :
- case "Chiffrer la nouvelle installation de Ubuntu pour la sécurité" (NE PAS COCHER)
- case "Utiliser LVM pour la nouvelle installation de Ubuntu" (NE PAS COCHER)

2) modifier le "Boot Mode" du Bios pour passer en mode non-EFI et faire l'installation en mode non-EFI comme je le propose en bas du post #1 de ce fil : https://forum.ubuntu-fr.org/viewtopic.php?id=1766391

Dernière modification par malbo (Le 02/09/2015, à 09:38)

Hors ligne