Pages : 1
#1 Le 22/11/2015, à 11:26
- fabdouze
[Résolu] Boot impossible après installation
Bonjour
J'ai tenté d'installer ubuntu tout en gardant Win7 et depuis impossible de booter sur aucun système.
J'ai le message no such device et gub-rescue.
J'ai tenté plusieurs manip trouvées sur le web notamment boot-repair en démarrant sur le disque d'install.
ll semble réparer qqchose mais rien a changé.
voici les infos générées par le boot repair.
http://paste.ubuntu.com/13441208/
Si quelqu'un a une idée j'apprécierai beaucoup.
Merci
Fabien
Dernière modification par fabdouze (Le 23/11/2015, à 12:22)
Hors ligne
#2 Le 22/11/2015, à 11:55
- fabdouze
Re : [Résolu] Boot impossible après installation
Je viens de refaire un boot repair.
J'ai juste changer ma réponse quand il me demande si sdb est un "removable disk".
J'avais dit non en pensait que "removable disk" signifiait clé usb.
Maintenant je peux démarrer sur windows mais il ne me laisse pas le choix entre windows et ubuntu
voici le nouveau compte rendu de boot repair
Hors ligne
#3 Le 22/11/2015, à 15:29
- malbo
Re : [Résolu] Boot impossible après installation
Ton Boot-Info ( http://paste.ubuntu.com/13441869/ ) est là :
Boot Info Script e7fc706 + Boot-Repair extra info [Boot-Info 9Feb2015]
============================= Boot Info Summary: ===============================
=> Syslinux MBR (4.04 and higher) is installed in the MBR of /dev/sda.
=> Grub2 (v2.00) is installed in the MBR of /dev/sdb and looks at sector 1 of
the same hard drive for core.img. core.img is at this location and looks
for (,msdos6)/boot/grub.
sda1: __________________________________________________________________________
File system: ntfs
Boot sector type: Windows 7/2008: NTFS
Boot sector info: No errors found in the Boot Parameter Block.
Operating System:
Boot files: /bootmgr /Boot/BCD
sda2: __________________________________________________________________________
File system: ntfs
Boot sector type: Windows 7/2008: NTFS
Boot sector info: No errors found in the Boot Parameter Block.
Operating System: Windows 7
Boot files: /bootmgr /Boot/BCD /Windows/System32/winload.exe
sda3: __________________________________________________________________________
File system: ntfs
Boot sector type: Windows 7/2008: NTFS
Boot sector info: No errors found in the Boot Parameter Block.
Operating System:
Boot files:
sdb1: __________________________________________________________________________
File system: ntfs
Boot sector type: Windows 7/2008: NTFS
Boot sector info: No errors found in the Boot Parameter Block.
Operating System:
Boot files:
sdb2: __________________________________________________________________________
File system: Extended Partition
Boot sector type: Unknown
Boot sector info:
sdb5: __________________________________________________________________________
File system: swap
Boot sector type: -
Boot sector info:
sdb6: __________________________________________________________________________
File system: ext4
Boot sector type: -
Boot sector info:
Operating System: Ubuntu 14.04.3 LTS
Boot files: /boot/grub/grub.cfg /etc/fstab
/boot/grub/i386-pc/core.img
============================ Drive/Partition Info: =============================
Drive: sda _____________________________________________________________________
Disk /dev/sda: 1000.2 GB, 1000204886016 bytes
255 heads, 63 sectors/track, 121601 cylinders, total 1953525168 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
Partition Boot Start Sector End Sector # of Sectors Id System
/dev/sda1 2,048 206,847 204,800 7 NTFS / exFAT / HPFS
/dev/sda2 * 206,848 980,113,407 979,906,560 7 NTFS / exFAT / HPFS
/dev/sda3 980,113,408 1,953,519,615 973,406,208 7 NTFS / exFAT / HPFS
Drive: sdb _____________________________________________________________________
Disk /dev/sdb: 2000.4 GB, 2000365289472 bytes
255 heads, 63 sectors/track, 243197 cylinders, total 3906963456 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
Partition Boot Start Sector End Sector # of Sectors Id System
/dev/sdb1 * 2,048 3,105,646,537 3,105,644,490 7 NTFS / exFAT / HPFS
/dev/sdb2 3,105,646,590 3,906,961,407 801,314,818 5 Extended
/dev/sdb5 3,898,578,944 3,906,961,407 8,382,464 82 Linux swap / Solaris
/dev/sdb6 3,105,646,592 3,898,578,943 792,932,352 83 Linux
"blkid" output: ________________________________________________________________
Device UUID TYPE LABEL
/dev/loop0 squashfs
/dev/sda1 0CC21412C213FEA0 ntfs System Reserved
/dev/sda2 5A4415FD4415DD17 ntfs
/dev/sda3 04109F76109F6D84 ntfs Data
/dev/sdb1 C6B04293B0428A3F ntfs My Book
/dev/sdb5 ea22ca29-ea50-4358-8461-2fa648710c97 swap
/dev/sdb6 4d4ec54e-b776-4715-8e5a-f7992072b136 ext4
/dev/sr0 iso9660 Ubuntu 14.04.3 LTS amd64
========================= "ls -l /dev/disk/by-id" output: ======================
total 0
lrwxrwxrwx 1 root root 9 Nov 22 09:45 ata-SAMSUNG_HD103UJ_S13PJDWS778806 -> ../../sda
lrwxrwxrwx 1 root root 10 Nov 22 09:45 ata-SAMSUNG_HD103UJ_S13PJDWS778806-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Nov 22 09:45 ata-SAMSUNG_HD103UJ_S13PJDWS778806-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Nov 22 09:45 ata-SAMSUNG_HD103UJ_S13PJDWS778806-part3 -> ../../sda3
lrwxrwxrwx 1 root root 9 Nov 22 2015 ata-TSSTcorp_CDDVDW_SH-S223B_0Mx3B56789KLMNOP -> ../../sr0
lrwxrwxrwx 1 root root 9 Nov 22 2015 usb-Generic-_Compact_Flash_058F63646476-0:1 -> ../../sdd
lrwxrwxrwx 1 root root 9 Nov 22 2015 usb-Generic-_MS_MS-Pro_058F63646476-0:3 -> ../../sdf
lrwxrwxrwx 1 root root 9 Nov 22 2015 usb-Generic-_SD_MMC_058F63646476-0:0 -> ../../sdc
lrwxrwxrwx 1 root root 9 Nov 22 2015 usb-Generic-_SM_xD-Picture_058F63646476-0:2 -> ../../sde
lrwxrwxrwx 1 root root 9 Nov 22 09:45 usb-WD_My_Book_1140_574D415A4138353936393335-0:0 -> ../../sdb
lrwxrwxrwx 1 root root 10 Nov 22 09:45 usb-WD_My_Book_1140_574D415A4138353936393335-0:0-part1 -> ../../sdb1
lrwxrwxrwx 1 root root 10 Nov 22 2015 usb-WD_My_Book_1140_574D415A4138353936393335-0:0-part2 -> ../../sdb2
lrwxrwxrwx 1 root root 10 Nov 22 2015 usb-WD_My_Book_1140_574D415A4138353936393335-0:0-part5 -> ../../sdb5
lrwxrwxrwx 1 root root 10 Nov 22 2015 usb-WD_My_Book_1140_574D415A4138353936393335-0:0-part6 -> ../../sdb6
lrwxrwxrwx 1 root root 9 Nov 22 09:45 wwn-0x50024e9001d063ac -> ../../sda
lrwxrwxrwx 1 root root 10 Nov 22 09:45 wwn-0x50024e9001d063ac-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Nov 22 09:45 wwn-0x50024e9001d063ac-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Nov 22 09:45 wwn-0x50024e9001d063ac-part3 -> ../../sda3
================================ Mount points: =================================
Device Mount_Point Type Options
/dev/loop0 /rofs squashfs (ro,noatime)
/dev/sdb6 /media/ubuntu/4d4ec54e-b776-4715-8e5a-f7992072b136 ext4 (rw,nosuid,nodev,uhelper=udisks2)
/dev/sr0 /cdrom iso9660 (ro,noatime)
=========================== sdb6/boot/grub/grub.cfg: ===========================
--------------------------------------------------------------------------------
#
# DO NOT EDIT THIS FILE
#
# It is automatically generated by grub-mkconfig using templates
# from /etc/grub.d and settings from /etc/default/grub
#
### BEGIN /etc/grub.d/00_header ###
if [ -s $prefix/grubenv ]; then
set have_grubenv=true
load_env
fi
if [ "${next_entry}" ] ; then
set default="${next_entry}"
set next_entry=
save_env next_entry
set boot_once=true
else
set default="0"
fi
if [ x"${feature_menuentry_id}" = xy ]; then
menuentry_id_option="--id"
else
menuentry_id_option=""
fi
export menuentry_id_option
if [ "${prev_saved_entry}" ]; then
set saved_entry="${prev_saved_entry}"
save_env saved_entry
set prev_saved_entry=
save_env prev_saved_entry
set boot_once=true
fi
function savedefault {
if [ -z "${boot_once}" ]; then
saved_entry="${chosen}"
save_env saved_entry
fi
}
function recordfail {
set recordfail=1
if [ -n "${have_grubenv}" ]; then if [ -z "${boot_once}" ]; then save_env recordfail; fi; fi
}
function load_video {
if [ x$feature_all_video_module = xy ]; then
insmod all_video
else
insmod efi_gop
insmod efi_uga
insmod ieee1275_fb
insmod vbe
insmod vga
insmod video_bochs
insmod video_cirrus
fi
}
if [ x$feature_default_font_path = xy ] ; then
font=unicode
else
insmod part_msdos
insmod ext2
set root='hd1,msdos6'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd1,msdos6 --hint-efi=hd1,msdos6 --hint-baremetal=ahci1,msdos6 4d4ec54e-b776-4715-8e5a-f7992072b136
else
search --no-floppy --fs-uuid --set=root 4d4ec54e-b776-4715-8e5a-f7992072b136
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=en_US
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-4d4ec54e-b776-4715-8e5a-f7992072b136' {
recordfail
load_video
gfxmode $linux_gfx_mode
insmod gzio
insmod part_msdos
insmod ext2
set root='hd1,msdos6'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd1,msdos6 --hint-efi=hd1,msdos6 --hint-baremetal=ahci1,msdos6 4d4ec54e-b776-4715-8e5a-f7992072b136
else
search --no-floppy --fs-uuid --set=root 4d4ec54e-b776-4715-8e5a-f7992072b136
fi
linux /boot/vmlinuz-3.19.0-25-generic root=UUID=4d4ec54e-b776-4715-8e5a-f7992072b136 ro quiet splash $vt_handoff
initrd /boot/initrd.img-3.19.0-25-generic
}
submenu 'Advanced options for Ubuntu' $menuentry_id_option 'gnulinux-advanced-4d4ec54e-b776-4715-8e5a-f7992072b136' {
menuentry 'Ubuntu, with Linux 3.19.0-25-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.19.0-25-generic-advanced-4d4ec54e-b776-4715-8e5a-f7992072b136' {
recordfail
load_video
gfxmode $linux_gfx_mode
insmod gzio
insmod part_msdos
insmod ext2
set root='hd1,msdos6'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd1,msdos6 --hint-efi=hd1,msdos6 --hint-baremetal=ahci1,msdos6 4d4ec54e-b776-4715-8e5a-f7992072b136
else
search --no-floppy --fs-uuid --set=root 4d4ec54e-b776-4715-8e5a-f7992072b136
fi
echo 'Loading Linux 3.19.0-25-generic ...'
linux /boot/vmlinuz-3.19.0-25-generic root=UUID=4d4ec54e-b776-4715-8e5a-f7992072b136 ro quiet splash $vt_handoff
echo 'Loading initial ramdisk ...'
initrd /boot/initrd.img-3.19.0-25-generic
}
menuentry 'Ubuntu, with Linux 3.19.0-25-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.19.0-25-generic-recovery-4d4ec54e-b776-4715-8e5a-f7992072b136' {
recordfail
load_video
insmod gzio
insmod part_msdos
insmod ext2
set root='hd1,msdos6'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd1,msdos6 --hint-efi=hd1,msdos6 --hint-baremetal=ahci1,msdos6 4d4ec54e-b776-4715-8e5a-f7992072b136
else
search --no-floppy --fs-uuid --set=root 4d4ec54e-b776-4715-8e5a-f7992072b136
fi
echo 'Loading Linux 3.19.0-25-generic ...'
linux /boot/vmlinuz-3.19.0-25-generic root=UUID=4d4ec54e-b776-4715-8e5a-f7992072b136 ro recovery nomodeset
echo 'Loading initial ramdisk ...'
initrd /boot/initrd.img-3.19.0-25-generic
}
}
### END /etc/grub.d/10_linux ###
### BEGIN /etc/grub.d/20_linux_xen ###
### END /etc/grub.d/20_linux_xen ###
### BEGIN /etc/grub.d/20_memtest86+ ###
menuentry 'Memory test (memtest86+)' {
insmod part_msdos
insmod ext2
set root='hd1,msdos6'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd1,msdos6 --hint-efi=hd1,msdos6 --hint-baremetal=ahci1,msdos6 4d4ec54e-b776-4715-8e5a-f7992072b136
else
search --no-floppy --fs-uuid --set=root 4d4ec54e-b776-4715-8e5a-f7992072b136
fi
knetbsd /boot/memtest86+.elf
}
menuentry 'Memory test (memtest86+, serial console 115200)' {
insmod part_msdos
insmod ext2
set root='hd1,msdos6'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd1,msdos6 --hint-efi=hd1,msdos6 --hint-baremetal=ahci1,msdos6 4d4ec54e-b776-4715-8e5a-f7992072b136
else
search --no-floppy --fs-uuid --set=root 4d4ec54e-b776-4715-8e5a-f7992072b136
fi
linux16 /boot/memtest86+.bin console=ttyS0,115200n8
}
### END /etc/grub.d/20_memtest86+ ###
### BEGIN /etc/grub.d/30_os-prober ###
menuentry 'Windows 7 (loader) (on /dev/sda1)' --class windows --class os $menuentry_id_option 'osprober-chain-0CC21412C213FEA0' {
insmod part_msdos
insmod ntfs
set root='hd0,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 0CC21412C213FEA0
else
search --no-floppy --fs-uuid --set=root 0CC21412C213FEA0
fi
parttool ${root} hidden-
chainloader +1
}
menuentry 'Windows 7 (loader) (on /dev/sda2)' --class windows --class os $menuentry_id_option 'osprober-chain-5A4415FD4415DD17' {
insmod part_msdos
insmod ntfs
set root='hd0,msdos2'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos2 --hint-efi=hd0,msdos2 --hint-baremetal=ahci0,msdos2 5A4415FD4415DD17
else
search --no-floppy --fs-uuid --set=root 5A4415FD4415DD17
fi
parttool ${root} hidden-
chainloader +1
}
set timeout_style=menu
if [ "${timeout}" = 0 ]; then
set timeout=10
fi
### END /etc/grub.d/30_os-prober ###
### BEGIN /etc/grub.d/30_uefi-firmware ###
### END /etc/grub.d/30_uefi-firmware ###
### BEGIN /etc/grub.d/40_custom ###
# This file provides an easy way to add custom menu entries. Simply type the
# menu entries you want to add after this comment. Be careful not to change
# the 'exec tail' line above.
### END /etc/grub.d/40_custom ###
### BEGIN /etc/grub.d/41_custom ###
if [ -f ${config_directory}/custom.cfg ]; then
source ${config_directory}/custom.cfg
elif [ -z "${config_directory}" -a -f $prefix/custom.cfg ]; then
source $prefix/custom.cfg;
fi
### END /etc/grub.d/41_custom ###
--------------------------------------------------------------------------------
=============================== sdb6/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/sdb6 during installation
UUID=4d4ec54e-b776-4715-8e5a-f7992072b136 / ext4 errors=remount-ro 0 1
# swap was on /dev/sdb5 during installation
UUID=ea22ca29-ea50-4358-8461-2fa648710c97 none swap sw 0 0
/dev/fd0 /media/floppy0 auto rw,user,noauto,exec,utf8 0 0
--------------------------------------------------------------------------------
======================== Unknown MBRs/Boot Sectors/etc: ========================
Unknown BootLoader on sdb2
00000000 9f e9 68 37 bf 17 60 70 00 5f e6 16 45 d6 6a 27 |..h7..`p._..E.j'|
*
000001b0 9f e9 68 37 bf 17 60 70 00 5f e6 16 45 d6 00 fe |..h7..`p._..E...|
000001c0 ff ff 82 fe ff ff 02 30 43 2f 00 e8 7f 00 00 fe |.......0C/......|
000001d0 ff ff 05 fe ff ff 01 00 00 00 01 30 43 2f 00 00 |...........0C/..|
000001e0 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
========= Devices which don't seem to have a corresponding hard drive: =========
sdc sdd sde sdf
=============================== StdErr Messages: ===============================
cat: write error: Broken pipe
File descriptor 9 (/proc/6019/mounts) leaked on lvs invocation. Parent PID 22436: bash
File descriptor 63 (pipe:[59371]) leaked on lvs invocation. Parent PID 22436: bash
No volume groups found
ADDITIONAL INFORMATION :
=================== log of boot-repair 2015-11-22__09h29 ===================
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 14.04.3 LTS, trusty, Ubuntu, x86_64)
CPU op-mode(s): 32-bit, 64-bit
file=/cdrom/preseed/ubuntu.seed boot=casper initrd=/casper/initrd.lz quiet splash -- maybe-ubiquity
ls: cannot access /home/usr/.config: No such file or directory
Unmount sdb1 from /media/ubuntu/My Book to avoid space incompatibilities
=================== os-prober:
/dev/sda1:Windows 7 (loader):Windows:chain
/dev/sda2:Windows 7 (loader):Windows1:chain
/dev/sdb6:Ubuntu 14.04.3 LTS (14.04):Ubuntu:linux
=================== blkid:
/dev/loop0: TYPE="squashfs"
/dev/sda1: LABEL="System Reserved" UUID="0CC21412C213FEA0" TYPE="ntfs"
/dev/sda2: UUID="5A4415FD4415DD17" TYPE="ntfs"
/dev/sda3: LABEL="Data" UUID="04109F76109F6D84" TYPE="ntfs"
/dev/sr0: LABEL="Ubuntu 14.04.3 LTS amd64" TYPE="iso9660"
/dev/sdb1: LABEL="My Book" UUID="C6B04293B0428A3F" TYPE="ntfs"
/dev/sdb5: UUID="ea22ca29-ea50-4358-8461-2fa648710c97" TYPE="swap"
/dev/sdb6: UUID="4d4ec54e-b776-4715-8e5a-f7992072b136" TYPE="ext4"
2 disks with OS, 3 OS : 1 Linux, 0 MacOS, 2 Windows, 0 unknown type OS.
Warning: extended partition does not start at a cylinder boundary.
DOS and Linux will interpret the contents differently.
=================== /media/ubuntu/4d4ec54e-b776-4715-8e5a-f7992072b136/etc/grub.d/ :
drwxr-xr-x 2 root root 4096 Aug 5 05:20 grub.d
total 76
-rwxr-xr-x 1 root root 9424 Jun 26 11:16 00_header
-rwxr-xr-x 1 root root 6058 May 13 2015 05_debian_theme
-rwxr-xr-x 1 root root 11608 Jun 26 11:16 10_linux
-rwxr-xr-x 1 root root 10412 Jun 26 11:16 20_linux_xen
-rwxr-xr-x 1 root root 1992 Mar 12 2014 20_memtest86+
-rwxr-xr-x 1 root root 11692 Jun 26 11:16 30_os-prober
-rwxr-xr-x 1 root root 1416 Jun 26 11:16 30_uefi-firmware
-rwxr-xr-x 1 root root 214 Jun 26 11:16 40_custom
-rwxr-xr-x 1 root root 216 Jun 26 11:16 41_custom
-rw-r--r-- 1 root root 483 Jun 26 11:16 README
=================== /media/ubuntu/4d4ec54e-b776-4715-8e5a-f7992072b136/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"
=================== UEFI/Legacy mode:
This live-session is not in EFI-mode.
SecureBoot maybe enabled.
=================== PARTITIONS & DISKS:
sda1 : sda, not-sepboot, no-grubenv nogrub, no-docgrub, no-update-grub, 32, no-boot, is-os, not--efi--part, part-has-no-fstab, part-has-no-fstab, no-nt, no-winload, no-recov-nor-hid, bootmgr, is-winboot, 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, 32, no-boot, is-os, not--efi--part, part-has-no-fstab, part-has-no-fstab, no-nt, haswinload, no-recov-nor-hid, bootmgr, is-winboot, nopakmgr, nogrubinstall, no---usr, part-has-no-fstab, not-sep-usr, standard, farbios, /mnt/boot-sav/sda2.
sda3 : sda, not-sepboot, no-grubenv nogrub, no-docgrub, no-update-grub, 32, no-boot, no-os, not--efi--part, part-has-no-fstab, part-has-no-fstab, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot, nopakmgr, nogrubinstall, no---usr, part-has-no-fstab, not-sep-usr, standard, farbios, /mnt/boot-sav/sda3.
sdb1 : sdb, not-sepboot, no-grubenv nogrub, no-docgrub, no-update-grub, 32, no-boot, no-os, not--efi--part, part-has-no-fstab, part-has-no-fstab, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot, nopakmgr, nogrubinstall, no---usr, part-has-no-fstab, not-sep-usr, standard, farbios, /mnt/boot-sav/sdb1.
sdb6 : sdb, not-sepboot, grubenv-ok grub2, grub-pc , update-grub, 64, with-boot, is-os, not--efi--part, fstab-without-boot, fstab-without-efi, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot, apt-get, grub-install, with--usr, fstab-without-usr, not-sep-usr, standard, farbios, /media/ubuntu/4d4ec54e-b776-4715-8e5a-f7992072b136.
sda : not-GPT, BIOSboot-not-needed, has-no-EFIpart, not-usb, has-os, 2048 sectors * 512 bytes
sdb : not-GPT, BIOSboot-not-needed, has-no-EFIpart, usb-disk, has-os, 2048 sectors * 512 bytes
=================== parted -l:
Model: ATA SAMSUNG HD103UJ (scsi)
Disk /dev/sda: 1000GB
Sector size (logical/physical): 512B/512B
Partition Table: msdos
Number Start End Size Type File system Flags
1 1049kB 106MB 105MB primary ntfs boot
2 106MB 502GB 502GB primary ntfs
3 502GB 1000GB 498GB primary ntfs
Model: WD My Book 1140 (scsi)
Disk /dev/sdb: 2000GB
Sector size (logical/physical): 512B/512B
Partition Table: msdos
Number Start End Size Type File system Flags
1 1049kB 1590GB 1590GB primary ntfs boot
2 1590GB 2000GB 410GB extended
6 1590GB 1996GB 406GB logical ext4
5 1996GB 2000GB 4292MB logical linux-swap(v1)
Warning: Unable to open /dev/sr0 read-write (Read-only file system). /dev/sr0 has been opened read-only.
Error: Can't have a partition outside the disk!
=================== parted -lm:
BYT;
/dev/sda:1000GB:scsi:512:512:msdos:ATA SAMSUNG HD103UJ;
1:1049kB:106MB:105MB:ntfs::boot;
2:106MB:502GB:502GB:ntfs::;
3:502GB:1000GB:498GB:ntfs::;
BYT;
/dev/sdb:2000GB:scsi:512:512:msdos:WD My Book 1140;
1:1049kB:1590GB:1590GB:ntfs::boot;
2:1590GB:2000GB:410GB:::;
6:1590GB:1996GB:406GB:ext4::;
5:1996GB:2000GB:4292MB:linux-swap(v1)::;
Warning: Unable to open /dev/sr0 read-write (Read-only file system). /dev/sr0 has been opened read-only.
Error: Can't have a partition outside the disk!
=================== lsblk:
KNAME TYPE FSTYPE SIZE LABEL MODEL UUID
sda disk 931.5G SAMSUNG
sda1 part ntfs 100M System Reserved
0CC21412C213FEA0
sda2 part ntfs 467.3G 5A4415FD4415DD17
sda3 part ntfs 464.2G Data 04109F76109F6D84
sdb disk 1.8T My Book
sdb1 part ntfs 1.5T My Book C6B04293B0428A3F
sdb2 part 1K
sdb5 part swap 4G ea22ca29-ea50-4358-8461-2fa648710c97
sdb6 part ext4 378.1G 4d4ec54e-b776-4715-8e5a-f7992072b136
sr0 rom iso9660 1006M Ubuntu 14.04.3 LTS amd64
CDDVDW S
loop0 loop squashfs 962.1M
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 /mnt/boot-sav/sda3
sdb 1 0 0 running
sdb1 1 0 0 /mnt/boot-sav/sdb1
sdb2 1 0 0
sdb5 1 0 0 [SWAP]
sdb6 1 0 0 /media/ubuntu/4d4ec54e-b776-4715-8e5a-f7992072b136
sr0 1 0 1 running /cdrom
loop0 1 1 0 /rofs
=================== mount:
/cow on / type overlay (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)
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/sdb6 on /media/ubuntu/4d4ec54e-b776-4715-8e5a-f7992072b136 type ext4 (rw,nosuid,nodev,uhelper=udisks2)
/dev/sda1 on /mnt/boot-sav/sda1 type fuseblk (rw,nosuid,nodev,allow_other,blksize=4096)
/dev/sda2 on /mnt/boot-sav/sda2 type fuseblk (rw,nosuid,nodev,allow_other,blksize=4096)
/dev/sda3 on /mnt/boot-sav/sda3 type fuseblk (rw,nosuid,nodev,allow_other,blksize=4096)
/dev/sdb1 on /mnt/boot-sav/sdb1 type fuseblk (rw,nosuid,nodev,allow_other,blksize=4096)
=================== ls:
/sys/block/fd0 (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
/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 sdb2 sdb5 sdb6 size slaves stat subsystem trace uevent
/sys/block/sdc (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
/sys/block/sdd (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
/sys/block/sde (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
/sys/block/sdf (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
/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 fd0 full fuse hidraw0 hidraw1 hidraw2 hidraw3 hpet i2c-0 i2c-1 i2c-2 i2c-3 i2c-4 i2c-5 i2c-6 input kfd kmsg kvm log lp0 mapper mcelog media0 mem memory_bandwidth net network_latency network_throughput null parport0 port ppp psaux ptmx pts random rfkill rtc rtc0 sda sda1 sda2 sda3 sdb sdb1 sdb2 sdb5 sdb6 sdc sdd sde sdf sg0 sg1 sg2 sg3 sg4 sg5 sg6 sg7 shm snapshot snd sr0 stderr stdin stdout uhid uinput urandom usb v4l vfio vga_arbiter vhci vhost-net video0 zero
ls /dev/mapper: control
=================== hexdump -n512 -C /dev/sda1
00000000 eb 52 90 4e 54 46 53 20 20 20 20 00 02 08 00 00 |.R.NTFS .....|
00000010 00 00 00 00 00 f8 00 00 13 00 e0 00 00 08 00 00 |................|
00000020 00 00 00 00 80 00 80 00 ff 1f 03 00 00 00 00 00 |................|
00000030 55 21 00 00 00 00 00 00 02 00 00 00 00 00 00 00 |U!..............|
00000040 f6 00 00 00 01 00 00 00 a0 fe 13 c2 12 14 c2 0c |................|
00000050 00 00 00 00 fa 33 c0 8e d0 bc 00 7c fb 68 c0 07 |.....3.....|.h..|
00000060 1f 1e 68 66 00 cb 88 16 0e 00 66 81 3e 03 00 4e |..hf......f.>..N|
00000070 54 46 53 75 15 b4 41 bb aa 55 cd 13 72 0c 81 fb |TFSu..A..U..r...|
00000080 55 aa 75 06 f7 c1 01 00 75 03 e9 dd 00 1e 83 ec |U.u.....u.......|
00000090 18 68 1a 00 b4 48 8a 16 0e 00 8b f4 16 1f cd 13 |.h...H..........|
000000a0 9f 83 c4 18 9e 58 1f 72 e1 3b 06 0b 00 75 db a3 |.....X.r.;...u..|
000000b0 0f 00 c1 2e 0f 00 04 1e 5a 33 db b9 00 20 2b c8 |........Z3... +.|
000000c0 66 ff 06 11 00 03 16 0f 00 8e c2 ff 06 16 00 e8 |f...............|
000000d0 4b 00 2b c8 77 ef b8 00 bb cd 1a 66 23 c0 75 2d |K.+.w......f#.u-|
000000e0 66 81 fb 54 43 50 41 75 24 81 f9 02 01 72 1e 16 |f..TCPAu$....r..|
000000f0 68 07 bb 16 68 70 0e 16 68 09 00 66 53 66 53 66 |h...hp..h..fSfSf|
00000100 55 16 16 16 68 b8 01 66 61 0e 07 cd 1a 33 c0 bf |U...h..fa....3..|
00000110 28 10 b9 d8 0f fc f3 aa e9 5f 01 90 90 66 60 1e |(........_...f`.|
00000120 06 66 a1 11 00 66 03 06 1c 00 1e 66 68 00 00 00 |.f...f.....fh...|
00000130 00 66 50 06 53 68 01 00 68 10 00 b4 42 8a 16 0e |.fP.Sh..h...B...|
00000140 00 16 1f 8b f4 cd 13 66 59 5b 5a 66 59 66 59 1f |.......fY[ZfYfY.|
00000150 0f 82 16 00 66 ff 06 11 00 03 16 0f 00 8e c2 ff |....f...........|
00000160 0e 16 00 75 bc 07 1f 66 61 c3 a0 f8 01 e8 09 00 |...u...fa.......|
00000170 a0 fb 01 e8 03 00 f4 eb fd b4 01 8b f0 ac 3c 00 |..............<.|
00000180 74 09 b4 0e bb 07 00 cd 10 eb f2 c3 0d 0a 41 20 |t.............A |
00000190 64 69 73 6b 20 72 65 61 64 20 65 72 72 6f 72 20 |disk read error |
000001a0 6f 63 63 75 72 72 65 64 00 0d 0a 42 4f 4f 54 4d |occurred...BOOTM|
000001b0 47 52 20 69 73 20 6d 69 73 73 69 6e 67 00 0d 0a |GR is missing...|
000001c0 42 4f 4f 54 4d 47 52 20 69 73 20 63 6f 6d 70 72 |BOOTMGR is compr|
000001d0 65 73 73 65 64 00 0d 0a 50 72 65 73 73 20 43 74 |essed...Press Ct|
000001e0 72 6c 2b 41 6c 74 2b 44 65 6c 20 74 6f 20 72 65 |rl+Alt+Del to re|
000001f0 73 74 61 72 74 0d 0a 00 8c a9 be d6 00 00 55 aa |start.........U.|
00000200
=================== hexdump -n512 -C /dev/sda2
00000000 eb 52 90 4e 54 46 53 20 20 20 20 00 02 08 00 00 |.R.NTFS .....|
00000010 00 00 00 00 00 f8 00 00 13 00 e0 00 00 28 03 00 |.............(..|
00000020 00 00 00 00 80 00 80 00 ff 2f 68 3a 00 00 00 00 |........./h:....|
00000030 00 00 0c 00 00 00 00 00 02 00 00 00 00 00 00 00 |................|
00000040 f6 00 00 00 01 00 00 00 17 dd 15 44 fd 15 44 5a |...........D..DZ|
00000050 00 00 00 00 fa 33 c0 8e d0 bc 00 7c fb 68 c0 07 |.....3.....|.h..|
00000060 1f 1e 68 66 00 cb 88 16 0e 00 66 81 3e 03 00 4e |..hf......f.>..N|
00000070 54 46 53 75 15 b4 41 bb aa 55 cd 13 72 0c 81 fb |TFSu..A..U..r...|
00000080 55 aa 75 06 f7 c1 01 00 75 03 e9 dd 00 1e 83 ec |U.u.....u.......|
00000090 18 68 1a 00 b4 48 8a 16 0e 00 8b f4 16 1f cd 13 |.h...H..........|
000000a0 9f 83 c4 18 9e 58 1f 72 e1 3b 06 0b 00 75 db a3 |.....X.r.;...u..|
000000b0 0f 00 c1 2e 0f 00 04 1e 5a 33 db b9 00 20 2b c8 |........Z3... +.|
000000c0 66 ff 06 11 00 03 16 0f 00 8e c2 ff 06 16 00 e8 |f...............|
000000d0 4b 00 2b c8 77 ef b8 00 bb cd 1a 66 23 c0 75 2d |K.+.w......f#.u-|
000000e0 66 81 fb 54 43 50 41 75 24 81 f9 02 01 72 1e 16 |f..TCPAu$....r..|
000000f0 68 07 bb 16 68 70 0e 16 68 09 00 66 53 66 53 66 |h...hp..h..fSfSf|
00000100 55 16 16 16 68 b8 01 66 61 0e 07 cd 1a 33 c0 bf |U...h..fa....3..|
00000110 28 10 b9 d8 0f fc f3 aa e9 5f 01 90 90 66 60 1e |(........_...f`.|
00000120 06 66 a1 11 00 66 03 06 1c 00 1e 66 68 00 00 00 |.f...f.....fh...|
00000130 00 66 50 06 53 68 01 00 68 10 00 b4 42 8a 16 0e |.fP.Sh..h...B...|
00000140 00 16 1f 8b f4 cd 13 66 59 5b 5a 66 59 66 59 1f |.......fY[ZfYfY.|
00000150 0f 82 16 00 66 ff 06 11 00 03 16 0f 00 8e c2 ff |....f...........|
00000160 0e 16 00 75 bc 07 1f 66 61 c3 a0 f8 01 e8 09 00 |...u...fa.......|
00000170 a0 fb 01 e8 03 00 f4 eb fd b4 01 8b f0 ac 3c 00 |..............<.|
00000180 74 09 b4 0e bb 07 00 cd 10 eb f2 c3 0d 0a 41 20 |t.............A |
00000190 64 69 73 6b 20 72 65 61 64 20 65 72 72 6f 72 20 |disk read error |
000001a0 6f 63 63 75 72 72 65 64 00 0d 0a 42 4f 4f 54 4d |occurred...BOOTM|
000001b0 47 52 20 69 73 20 6d 69 73 73 69 6e 67 00 0d 0a |GR is missing...|
000001c0 42 4f 4f 54 4d 47 52 20 69 73 20 63 6f 6d 70 72 |BOOTMGR is compr|
000001d0 65 73 73 65 64 00 0d 0a 50 72 65 73 73 20 43 74 |essed...Press Ct|
000001e0 72 6c 2b 41 6c 74 2b 44 65 6c 20 74 6f 20 72 65 |rl+Alt+Del to re|
000001f0 73 74 61 72 74 0d 0a 00 8c a9 be d6 00 00 55 aa |start.........U.|
00000200
=================== hexdump -n512 -C /dev/sda3
00000000 eb 52 90 4e 54 46 53 20 20 20 20 00 02 08 00 00 |.R.NTFS .....|
00000010 00 00 00 00 00 f8 00 00 13 00 e0 00 00 58 6b 3a |.............Xk:|
00000020 00 00 00 00 80 00 80 00 ff ff 04 3a 00 00 00 00 |...........:....|
00000030 00 00 0c 00 00 00 00 00 02 00 00 00 00 00 00 00 |................|
00000040 f6 00 00 00 01 00 00 00 84 6d 9f 10 76 9f 10 04 |.........m..v...|
00000050 00 00 00 00 fa 33 c0 8e d0 bc 00 7c fb 68 c0 07 |.....3.....|.h..|
00000060 1f 1e 68 66 00 cb 88 16 0e 00 66 81 3e 03 00 4e |..hf......f.>..N|
00000070 54 46 53 75 15 b4 41 bb aa 55 cd 13 72 0c 81 fb |TFSu..A..U..r...|
00000080 55 aa 75 06 f7 c1 01 00 75 03 e9 dd 00 1e 83 ec |U.u.....u.......|
00000090 18 68 1a 00 b4 48 8a 16 0e 00 8b f4 16 1f cd 13 |.h...H..........|
000000a0 9f 83 c4 18 9e 58 1f 72 e1 3b 06 0b 00 75 db a3 |.....X.r.;...u..|
000000b0 0f 00 c1 2e 0f 00 04 1e 5a 33 db b9 00 20 2b c8 |........Z3... +.|
000000c0 66 ff 06 11 00 03 16 0f 00 8e c2 ff 06 16 00 e8 |f...............|
000000d0 4b 00 2b c8 77 ef b8 00 bb cd 1a 66 23 c0 75 2d |K.+.w......f#.u-|
000000e0 66 81 fb 54 43 50 41 75 24 81 f9 02 01 72 1e 16 |f..TCPAu$....r..|
000000f0 68 07 bb 16 68 70 0e 16 68 09 00 66 53 66 53 66 |h...hp..h..fSfSf|
00000100 55 16 16 16 68 b8 01 66 61 0e 07 cd 1a 33 c0 bf |U...h..fa....3..|
00000110 28 10 b9 d8 0f fc f3 aa e9 5f 01 90 90 66 60 1e |(........_...f`.|
00000120 06 66 a1 11 00 66 03 06 1c 00 1e 66 68 00 00 00 |.f...f.....fh...|
00000130 00 66 50 06 53 68 01 00 68 10 00 b4 42 8a 16 0e |.fP.Sh..h...B...|
00000140 00 16 1f 8b f4 cd 13 66 59 5b 5a 66 59 66 59 1f |.......fY[ZfYfY.|
00000150 0f 82 16 00 66 ff 06 11 00 03 16 0f 00 8e c2 ff |....f...........|
00000160 0e 16 00 75 bc 07 1f 66 61 c3 a0 f8 01 e8 09 00 |...u...fa.......|
00000170 a0 fb 01 e8 03 00 f4 eb fd b4 01 8b f0 ac 3c 00 |..............<.|
00000180 74 09 b4 0e bb 07 00 cd 10 eb f2 c3 0d 0a 41 20 |t.............A |
00000190 64 69 73 6b 20 72 65 61 64 20 65 72 72 6f 72 20 |disk read error |
000001a0 6f 63 63 75 72 72 65 64 00 0d 0a 42 4f 4f 54 4d |occurred...BOOTM|
000001b0 47 52 20 69 73 20 6d 69 73 73 69 6e 67 00 0d 0a |GR is missing...|
000001c0 42 4f 4f 54 4d 47 52 20 69 73 20 63 6f 6d 70 72 |BOOTMGR is compr|
000001d0 65 73 73 65 64 00 0d 0a 50 72 65 73 73 20 43 74 |essed...Press Ct|
000001e0 72 6c 2b 41 6c 74 2b 44 65 6c 20 74 6f 20 72 65 |rl+Alt+Del to re|
000001f0 73 74 61 72 74 0d 0a 00 8c a9 be d6 00 00 55 aa |start.........U.|
00000200
=================== hexdump -n512 -C /dev/sdb1
00000000 eb 52 90 4e 54 46 53 20 20 20 20 00 02 08 00 00 |.R.NTFS .....|
00000010 00 00 00 00 00 f8 00 00 3f 00 ff 00 00 08 00 00 |........?.......|
00000020 00 00 00 00 80 00 80 00 c0 5f 1c b9 00 00 00 00 |........._......|
00000030 00 00 0c 00 00 00 00 00 02 00 00 00 00 00 00 00 |................|
00000040 f6 00 00 00 01 00 00 00 3f 8a 42 b0 93 42 b0 c6 |........?.B..B..|
00000050 00 00 00 00 fa 33 c0 8e d0 bc 00 7c fb 68 c0 07 |.....3.....|.h..|
00000060 1f 1e 68 66 00 cb 88 16 0e 00 66 81 3e 03 00 4e |..hf......f.>..N|
00000070 54 46 53 75 15 b4 41 bb aa 55 cd 13 72 0c 81 fb |TFSu..A..U..r...|
00000080 55 aa 75 06 f7 c1 01 00 75 03 e9 dd 00 1e 83 ec |U.u.....u.......|
00000090 18 68 1a 00 b4 48 8a 16 0e 00 8b f4 16 1f cd 13 |.h...H..........|
000000a0 9f 83 c4 18 9e 58 1f 72 e1 3b 06 0b 00 75 db a3 |.....X.r.;...u..|
000000b0 0f 00 c1 2e 0f 00 04 1e 5a 33 db b9 00 20 2b c8 |........Z3... +.|
000000c0 66 ff 06 11 00 03 16 0f 00 8e c2 ff 06 16 00 e8 |f...............|
000000d0 4b 00 2b c8 77 ef b8 00 bb cd 1a 66 23 c0 75 2d |K.+.w......f#.u-|
000000e0 66 81 fb 54 43 50 41 75 24 81 f9 02 01 72 1e 16 |f..TCPAu$....r..|
000000f0 68 07 bb 16 68 70 0e 16 68 09 00 66 53 66 53 66 |h...hp..h..fSfSf|
00000100 55 16 16 16 68 b8 01 66 61 0e 07 cd 1a 33 c0 bf |U...h..fa....3..|
00000110 28 10 b9 d8 0f fc f3 aa e9 5f 01 90 90 66 60 1e |(........_...f`.|
00000120 06 66 a1 11 00 66 03 06 1c 00 1e 66 68 00 00 00 |.f...f.....fh...|
00000130 00 66 50 06 53 68 01 00 68 10 00 b4 42 8a 16 0e |.fP.Sh..h...B...|
00000140 00 16 1f 8b f4 cd 13 66 59 5b 5a 66 59 66 59 1f |.......fY[ZfYfY.|
00000150 0f 82 16 00 66 ff 06 11 00 03 16 0f 00 8e c2 ff |....f...........|
00000160 0e 16 00 75 bc 07 1f 66 61 c3 a0 f8 01 e8 09 00 |...u...fa.......|
00000170 a0 fb 01 e8 03 00 f4 eb fd b4 01 8b f0 ac 3c 00 |..............<.|
00000180 74 09 b4 0e bb 07 00 cd 10 eb f2 c3 0d 0a 41 20 |t.............A |
00000190 64 69 73 6b 20 72 65 61 64 20 65 72 72 6f 72 20 |disk read error |
000001a0 6f 63 63 75 72 72 65 64 00 0d 0a 42 4f 4f 54 4d |occurred...BOOTM|
000001b0 47 52 20 69 73 20 6d 69 73 73 69 6e 67 00 0d 0a |GR is missing...|
000001c0 42 4f 4f 54 4d 47 52 20 69 73 20 63 6f 6d 70 72 |BOOTMGR is compr|
000001d0 65 73 73 65 64 00 0d 0a 50 72 65 73 73 20 43 74 |essed...Press Ct|
000001e0 72 6c 2b 41 6c 74 2b 44 65 6c 20 74 6f 20 72 65 |rl+Alt+Del to re|
000001f0 73 74 61 72 74 0d 0a 00 8c a9 be d6 00 00 55 aa |start.........U.|
00000200
=================== df -Th:
Filesystem Type Size Used Avail Use% Mounted on
/cow overlay 2.0G 137M 1.8G 7% /
udev devtmpfs 2.0G 12K 2.0G 1% /dev
tmpfs tmpfs 396M 1.5M 394M 1% /run
/dev/sr0 iso9660 1006M 1006M 0 100% /cdrom
/dev/loop0 squashfs 963M 963M 0 100% /rofs
none tmpfs 4.0K 0 4.0K 0% /sys/fs/cgroup
tmpfs tmpfs 2.0G 1.2M 2.0G 1% /tmp
none tmpfs 5.0M 4.0K 5.0M 1% /run/lock
none tmpfs 2.0G 76K 2.0G 1% /run/shm
none tmpfs 100M 56K 100M 1% /run/user
/dev/sdb6 ext4 373G 3.7G 350G 2% /media/ubuntu/4d4ec54e-b776-4715-8e5a-f7992072b136
/dev/sda1 fuseblk 100M 32M 69M 32% /mnt/boot-sav/sda1
/dev/sda2 fuseblk 468G 282G 187G 61% /mnt/boot-sav/sda2
/dev/sda3 fuseblk 465G 309G 156G 67% /mnt/boot-sav/sda3
/dev/sdb1 fuseblk 1.5T 1.4T 55G 97% /mnt/boot-sav/sdb1
=================== fdisk -l:
Disk /dev/sda: 1000.2 GB, 1000204886016 bytes
255 heads, 63 sectors/track, 121601 cylinders, total 1953525168 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 identifier: 0x95269526
Device Boot Start End Blocks Id System
/dev/sda1 * 2048 206847 102400 7 HPFS/NTFS/exFAT
/dev/sda2 206848 980113407 489953280 7 HPFS/NTFS/exFAT
/dev/sda3 980113408 1953519615 486703104 7 HPFS/NTFS/exFAT
Disk /dev/sdb: 2000.4 GB, 2000365289472 bytes
255 heads, 63 sectors/track, 243197 cylinders, total 3906963456 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 identifier: 0x00021365
Device Boot Start End Blocks Id System
/dev/sdb1 * 2048 3105646537 1552822245 7 HPFS/NTFS/exFAT
/dev/sdb2 3105646590 3906961407 400657409 5 Extended
/dev/sdb5 3898578944 3906961407 4191232 82 Linux swap / Solaris
/dev/sdb6 3105646592 3898578943 396466176 83 Linux
Partition table entries are not in disk order
User choice: Is sdb (2000GB) a removable disk? yes
Partition outside the disk detected.
=================== Recommended repair
The default repair of the Boot-Repair utility will reinstall the grub2 of sdb6 into the MBR of sdb.
It will also fix access to other systems (other MBRs) for the situations when the removable media is disconnected.
Additional repair will be performed: unhide-bootmenu-10s
sdb is removable, so we reinstall GRUB of the removable media only in its disk MBR
Will restore the MBR_TO_RESTORE : sda (generic mbr) into sda
dd if=/usr/lib/syslinux/mbr.bin of=/dev/sda
0+1 records in
0+1 records out
parted /dev/sda set 2 boot on
Information: You may need to update /etc/fstab.
*******lspci -nnk | grep -iA3 vga
01:00.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc. [AMD/ATI] RV730 PRO [Radeon HD 4650] [1002:9498]
Subsystem: ASUSTeK Computer Inc. Device [1043:0300]
Kernel driver in use: radeon
01:00.1 Audio device [0403]: Advanced Micro Devices, Inc. [AMD/ATI] RV710/730 HDMI Audio [Radeon HD 4000 series] [1002:aa38]
*******
grub-install --version
grub-install (GRUB) 2.02~beta2-9ubuntu1.3,grub-install (GRUB) 2.
Reinstall the GRUB of sdb6 into the MBR of sdb
Installing for i386-pc platform.
Installation finished. No error reported.
grub-install /dev/sdb: exit code of grub-install /dev/sdb:0
chroot /media/ubuntu/4d4ec54e-b776-4715-8e5a-f7992072b136 update-grub
Generating grub configuration file ...
Found linux image: /boot/vmlinuz-3.19.0-25-generic
Found initrd image: /boot/initrd.img-3.19.0-25-generic
Found memtest86+ image: /boot/memtest86+.elf
Found memtest86+ image: /boot/memtest86+.bin
Found Windows 7 (loader) on /dev/sda1
Found Windows 7 (loader) on /dev/sda2
Unhide GRUB boot menu in sdb6/boot/grub/grub.cfg
Boot successfully repaired.
You can now reboot your computer.
Please do not forget to make your BIOS boot on the removable disk!Pour arriver à démarrer sur Ubuntu, il faut que tu passes par le Boot Menu de ton ordi afin de sélectionner le démarrage sur ton disque dur externe. Dans la colonne "Boot Menu" du tableau de cette page, tu trouveras la touche qu'il faut tapoter au démarrage de l'ordi suivant les fabricants de la carte-mère.
Dernière modification par malbo (Le 22/11/2015, à 15:36)
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#4 Le 23/11/2015, à 09:42
- fabdouze
Re : [Résolu] Boot impossible après installation
Merci pour la réponse.
En fait j'étais allé voir dans le menu de boot mais il n'y a pas d'entrée pour le disque dur externe USB.
Ce n'est peut être pas supporté par ma carte mère.
En fait ce que je ne comprend pas c'est qu à l'installation ubuntu ne me laisse pas le choix entre mon disque dur interne et le disque dur externe.
Il ne liste que l'externe. Peut être que quelque chose m'a échappé.
En fait il m'a d'abord proposé ma clé usb alors j'ai retiré ma clé et recommencé et là il m'a proposé mon disque externe.
Ce que je vais faire c'est refusionner la partition ubuntu de mon disque externe avec la partition windows et réinstaller depuis 0 ubuntu en déconnectant le disque externe.
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#5 Le 23/11/2015, à 10:48
- malbo
Re : [Résolu] Boot impossible après installation
fabdouze a écrit :
En fait j'étais allé voir dans le menu de boot mais il n'y a pas d'entrée pour le disque dur externe USB.
Je pense que l'explication est donnée dans ce post : https://forum.ubuntu-fr.org/viewtopic.p … #p15801641
Cette explication te concerne bien puisque ton disque externe Western digital my book 1140 de 2TO est alimenté par l'USB de ton ordi (il n'a pas d'alimentation propre). Donc au démarrage, ce disque dur externe peine à "décoller" par rapport au disque dur interne puisqu'il doit pomper son alimentation par l'USB.
Je te conseille d'abandonner le projet d'installer Ubuntu sur ce disque dur externe et d'installer Ubuntu sur le disque dur interne. Je peux t'aider en cela si tu le souhaites.
Dernière modification par malbo (Le 23/11/2015, à 10:56)
Hors ligne
#6 Le 23/11/2015, à 11:33
- fabdouze
Re : [Résolu] Boot impossible après installation
Je te remercie pour ton aide.
Je vais réinstaller tout sur le disque interne. Je pense que ça devrait mieux se passer ce coup là.
Sinon je posterai à nouveau ;-)
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#7 Le 23/11/2015, à 12:23
- fabdouze
Re : [Résolu] Boot impossible après installation
Bon ben ca y est je suis sous ubuntu :-).
Merci encore
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