Pages : 1
#1 Le 13/02/2017, à 19:58
- papideprovence
ubuntu 16 04 en dual boot avec ubuntu 14 04
Bonsoir
Question peut-être idiote, je suis sur le 14 04 depuis pas mal de temps il est super,avant de passer au 16 04 je voudrai pouvoir m'en servir en double en créant une nouvelle partition.Si c'est OK je transférerai tous les dossiers plus tard.
ordi Toshiba satellite C 870-196 64 bits
mémoire 3.7 Gio
processeur intel céleron CPU B830 1.80 Ghx2
disque dur 488 Go
Merci d'avance
Hors ligne
#2 Le 13/02/2017, à 20:38
- alex2423
Re : ubuntu 16 04 en dual boot avec ubuntu 14 04
c'est la meilleur solution en effet. Créer 2-3 partition pour acceuillir le système (donc un point de montage /) et une partition /home
C'est ce que je fais pour ma part. Je ne fais jamais d'upgrade. Je préfère réinstaller et donc du coup je préfère le faire en parrallèle tranquillement.
La seule difficulté est juste qu'il te faut des partitions de libre. Est ce que c'est ton cas?
Hors ligne
#3 Le 14/02/2017, à 11:54
- papideprovence
Re : ubuntu 16 04 en dual boot avec ubuntu 14 04
Bonjour Alex2423
Merci pour ta réponse que je n'est vue que ce matin.Comme tu le dit je n'est pas de partition de libre comment les crées .
Je pensé partager mon disque dur en 2 partie égales .
Hors ligne
#4 Le 14/02/2017, à 23:36
- alex2423
Re : ubuntu 16 04 en dual boot avec ubuntu 14 04
papi de provence (je n'avais pas fait attention à ton pseudo)
Pour créer des partitions, il te faut de la place.
Tu as 2 options :
- soit tu réduits certaines partitions pour laisser de la place pour en re créer d'autres. Tu as une version de Ubuntu, j'imagine donc que tu utilise le système de fichier Ext4 (celui par défaut de Linux/Ubuntu). Je crois qu'il permet le re dimensionnement. Ce n'est pas sans risque bien sur. Tu peux te renseigner la dessus.
- soit tout détruit pour mieux repartitionner ton disque de 488Go. Malheureusement cette solution fera sauté ton installation actuelle avec Ubuntu 14.04
Pour ma part, je viens de m'acheter un nouveau portable sans OS. Mon disque dur était vierge. Donc pour éviter dans la situation que tu trouves, je fais toujours plusieurs partitions que je ne formatte pas toujours dans l'immédiat mais par prévision. Il est toujours plus facile de détruire une partition pour ragrandir une autre.
Voici mon partitionnement sous Gparted :
Avec ton disque dur, je verrais à peu près comme mon partitionnement sauf que ton /home sera plus grand que le mien.
Hors ligne
#5 Le 15/02/2017, à 08:31
- malbo
Re : ubuntu 16 04 en dual boot avec ubuntu 14 04
Bonjour papideprovence,
Pour qu'on puisse voir l'état actuel de ton installation, je te prie de faire un Boot-Info depuis une session de ton Ubuntu 14.04 installé sur disque dur. Puis de donner l'URL de ce Boot-Info dans ta réponse.
Hors ligne
#6 Le 15/02/2017, à 09:16
- papideprovence
Re : ubuntu 16 04 en dual boot avec ubuntu 14 04
Bonjour à tous les deux
Pour avoir consulté des forums de Gparted,n'ayant pas fait de partition à l'installation du 14 04 j'ai bien peur de ne pouvoir
en faire maintenant .
voici l'URL http://paste.ubuntu.com/23999717/
merci à plus
Hors ligne
#7 Le 15/02/2017, à 10:10
- malbo
Re : ubuntu 16 04 en dual boot avec ubuntu 14 04
Ton Boot-Info est là :
Boot Info Script cfd9efe + Boot-Repair extra info [Boot-Info 26Apr2016]
============================= Boot Info Summary: ===============================
=> Grub2 (v2.00) is installed in the MBR of /dev/sda and looks at sector
262469632 of the same hard drive for core.img. core.img is at this
location and looks for (,gpt7)/boot/grub. It also embeds following
components:
modules
---------------------------------------------------------------------------
biosdisk fshelp ext2 part_gpt
---------------------------------------------------------------------------
=> libparted MBR boot code 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 14.04.5 LTS
Boot files: /boot/grub/grub.cfg /etc/fstab
sda3: __________________________________________________________________________
File system: swap
Boot sector type: -
Boot sector info:
sdb1: __________________________________________________________________________
File system: vfat
Boot sector type: FAT32
Boot sector info: No errors found in the Boot Parameter Block.
Operating System:
Boot files:
============================ Drive/Partition Info: =============================
Drive: sda _____________________________________________________________________
Disk /dev/sda: 500.1 GB, 500107862016 bytes
255 heads, 63 sectors/track, 60801 cylinders, total 976773168 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
Partition Boot Start Sector End Sector # of Sectors Id System
/dev/sda1 1 976,773,167 976,773,167 ee GPT
GUID Partition Table detected.
Partition Attrs Start Sector End Sector # of Sectors System
/dev/sda1 2,048 1,050,623 1,048,576 EFI System partition
/dev/sda2 1,050,624 968,626,175 967,575,552 Data partition (Linux)
/dev/sda3 968,626,176 976,771,071 8,144,896 Swap partition (Linux)
Attributes: R=Required, N=No Block IO, B=Legacy BIOS Bootable, +=More bits set
Drive: sdb _____________________________________________________________________
Disk /dev/sdb: 4110 MB, 4110417920 bytes
187 heads, 7 sectors/track, 6133 cylinders, total 8028160 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 8,028,159 8,026,112 b W95 FAT32
"blkid" output: ________________________________________________________________
Device UUID TYPE LABEL
/dev/sda1 DCCB-FFED vfat
/dev/sda2 7ccc631f-8875-4c38-8d5f-6d28145dca42 ext4
/dev/sda3 90624141-0ac2-4a98-983b-6742119fbe87 swap
/dev/sdb1 31F9-2BD1 vfat
========================= "ls -l /dev/disk/by-id" output: ======================
total 0
lrwxrwxrwx 1 root root 9 Feb 15 08:45 ata-HL-DT-ST_DVDRAM_GT51N_M7GC6E51900 -> ../../sr0
lrwxrwxrwx 1 root root 9 Feb 15 09:06 ata-TOSHIBA_MQ01ABD050_82JBFLL1S -> ../../sda
lrwxrwxrwx 1 root root 10 Feb 15 08:45 ata-TOSHIBA_MQ01ABD050_82JBFLL1S-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Feb 15 08:45 ata-TOSHIBA_MQ01ABD050_82JBFLL1S-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Feb 15 08:45 ata-TOSHIBA_MQ01ABD050_82JBFLL1S-part3 -> ../../sda3
lrwxrwxrwx 1 root root 9 Feb 15 09:06 usb-Generic_Flash_Disk_LHEE1108071515501766-0:0 -> ../../sdb
lrwxrwxrwx 1 root root 10 Feb 15 08:45 usb-Generic_Flash_Disk_LHEE1108071515501766-0:0-part1 -> ../../sdb1
lrwxrwxrwx 1 root root 9 Feb 15 09:06 wwn-0x5000039436c86398 -> ../../sda
lrwxrwxrwx 1 root root 10 Feb 15 08:45 wwn-0x5000039436c86398-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Feb 15 08:45 wwn-0x5000039436c86398-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Feb 15 08:45 wwn-0x5000039436c86398-part3 -> ../../sda3
lrwxrwxrwx 1 root root 9 Feb 15 08:45 wwn-0x5001480000000000 -> ../../sr0
================================ Mount points: =================================
Device Mount_Point Type Options
/dev/sda1 /boot/efi vfat (rw)
/dev/sda2 / ext4 (rw,errors=remount-ro)
/dev/sdb1 /media/roux/31F9-2BD1 vfat (rw,nosuid,nodev,uid=1000,gid=1000,shortname=mixed,dmask=0077,utf8=1,showexec,flush,uhelper=udisks2)
=========================== sda2/boot/grub/grub.cfg: ===========================
--------------------------------------------------------------------------------
#
# DO NOT EDIT THIS FILE
#
# It is automatically generated by grub-mkconfig using templates
# from /etc/grub.d and settings from /etc/default/grub
#
### BEGIN /etc/grub.d/00_header ###
if [ -s $prefix/grubenv ]; then
set have_grubenv=true
load_env
fi
if [ "${next_entry}" ] ; then
set default="${next_entry}"
set next_entry=
save_env next_entry
set boot_once=true
else
set default="0"
fi
if [ x"${feature_menuentry_id}" = xy ]; then
menuentry_id_option="--id"
else
menuentry_id_option=""
fi
export menuentry_id_option
if [ "${prev_saved_entry}" ]; then
set saved_entry="${prev_saved_entry}"
save_env saved_entry
set prev_saved_entry=
save_env prev_saved_entry
set boot_once=true
fi
function savedefault {
if [ -z "${boot_once}" ]; then
saved_entry="${chosen}"
save_env saved_entry
fi
}
function recordfail {
set recordfail=1
if [ -n "${have_grubenv}" ]; then if [ -z "${boot_once}" ]; then save_env recordfail; fi; fi
}
function load_video {
if [ x$feature_all_video_module = xy ]; then
insmod all_video
else
insmod efi_gop
insmod efi_uga
insmod ieee1275_fb
insmod vbe
insmod vga
insmod video_bochs
insmod video_cirrus
fi
}
if [ x$feature_default_font_path = xy ] ; then
font=unicode
else
insmod part_gpt
insmod ext2
set root='hd0,gpt2'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2 --hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2 7ccc631f-8875-4c38-8d5f-6d28145dca42
else
search --no-floppy --fs-uuid --set=root 7ccc631f-8875-4c38-8d5f-6d28145dca42
fi
font="/usr/share/grub/unicode.pf2"
fi
if loadfont $font ; then
set gfxmode=auto
load_video
insmod gfxterm
set locale_dir=$prefix/locale
set lang=fr_FR
insmod gettext
fi
terminal_output gfxterm
if [ "${recordfail}" = 1 ] ; then
set timeout=30
else
if [ x$feature_timeout_style = xy ] ; then
set timeout_style=hidden
set timeout=0
# Fallback hidden-timeout code in case the timeout_style feature is
# unavailable.
elif sleep --interruptible 0 ; then
set timeout=0
fi
fi
### END /etc/grub.d/00_header ###
### BEGIN /etc/grub.d/05_debian_theme ###
set menu_color_normal=white/black
set menu_color_highlight=black/light-gray
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-7ccc631f-8875-4c38-8d5f-6d28145dca42' {
recordfail
load_video
gfxmode $linux_gfx_mode
insmod gzio
insmod part_gpt
insmod ext2
set root='hd0,gpt2'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2 --hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2 7ccc631f-8875-4c38-8d5f-6d28145dca42
else
search --no-floppy --fs-uuid --set=root 7ccc631f-8875-4c38-8d5f-6d28145dca42
fi
linux /boot/vmlinuz-3.13.0-101-generic.efi.signed root=UUID=7ccc631f-8875-4c38-8d5f-6d28145dca42 ro quiet splash $vt_handoff
initrd /boot/initrd.img-3.13.0-101-generic
}
submenu 'Options avancées pour Ubuntu' $menuentry_id_option 'gnulinux-advanced-7ccc631f-8875-4c38-8d5f-6d28145dca42' {
menuentry 'Ubuntu, avec Linux 3.13.0-101-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.13.0-101-generic-advanced-7ccc631f-8875-4c38-8d5f-6d28145dca42' {
recordfail
load_video
gfxmode $linux_gfx_mode
insmod gzio
insmod part_gpt
insmod ext2
set root='hd0,gpt2'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2 --hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2 7ccc631f-8875-4c38-8d5f-6d28145dca42
else
search --no-floppy --fs-uuid --set=root 7ccc631f-8875-4c38-8d5f-6d28145dca42
fi
echo 'Chargement de Linux 3.13.0-101-generic…'
linux /boot/vmlinuz-3.13.0-101-generic.efi.signed root=UUID=7ccc631f-8875-4c38-8d5f-6d28145dca42 ro quiet splash $vt_handoff
echo 'Chargement du disque mémoire initial…'
initrd /boot/initrd.img-3.13.0-101-generic
}
menuentry 'Ubuntu, with Linux 3.13.0-101-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.13.0-101-generic-recovery-7ccc631f-8875-4c38-8d5f-6d28145dca42' {
recordfail
load_video
insmod gzio
insmod part_gpt
insmod ext2
set root='hd0,gpt2'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2 --hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2 7ccc631f-8875-4c38-8d5f-6d28145dca42
else
search --no-floppy --fs-uuid --set=root 7ccc631f-8875-4c38-8d5f-6d28145dca42
fi
echo 'Chargement de Linux 3.13.0-101-generic…'
linux /boot/vmlinuz-3.13.0-101-generic.efi.signed root=UUID=7ccc631f-8875-4c38-8d5f-6d28145dca42 ro recovery nomodeset
echo 'Chargement du disque mémoire initial…'
initrd /boot/initrd.img-3.13.0-101-generic
}
}
### END /etc/grub.d/10_linux ###
### BEGIN /etc/grub.d/20_linux_xen ###
### END /etc/grub.d/20_linux_xen ###
### BEGIN /etc/grub.d/20_memtest86+ ###
### END /etc/grub.d/20_memtest86+ ###
### BEGIN /etc/grub.d/30_os-prober ###
### END /etc/grub.d/30_os-prober ###
### BEGIN /etc/grub.d/30_uefi-firmware ###
menuentry 'System setup' $menuentry_id_option 'uefi-firmware' {
fwsetup
}
### END /etc/grub.d/30_uefi-firmware ###
### BEGIN /etc/grub.d/40_custom ###
# This file provides an easy way to add custom menu entries. Simply type the
# menu entries you want to add after this comment. Be careful not to change
# the 'exec tail' line above.
### END /etc/grub.d/40_custom ###
### BEGIN /etc/grub.d/41_custom ###
if [ -f ${config_directory}/custom.cfg ]; then
source ${config_directory}/custom.cfg
elif [ -z "${config_directory}" -a -f $prefix/custom.cfg ]; then
source $prefix/custom.cfg;
fi
### END /etc/grub.d/41_custom ###
--------------------------------------------------------------------------------
=============================== sda2/etc/fstab: ================================
--------------------------------------------------------------------------------
# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a
# device; this may be used with UUID= as a more robust way to name devices
# that works even if disks are added and removed. See fstab(5).
#
# <file system> <mount point> <type> <options> <dump> <pass>
# / was on /dev/sda2 during installation
UUID=7ccc631f-8875-4c38-8d5f-6d28145dca42 / ext4 errors=remount-ro 0 1
# /boot/efi was on /dev/sda1 during installation
UUID=DCCB-FFED /boot/efi vfat defaults 0 1
# swap was on /dev/sda3 during installation
UUID=90624141-0ac2-4a98-983b-6742119fbe87 none swap sw 0 0
--------------------------------------------------------------------------------
=================== sda2: Location of files loaded by Grub: ====================
GiB - GB File Fragment(s)
112.660388947 = 120.968171520 boot/grub/grub.cfg 1
89.022045135 = 95.586693120 boot/vmlinuz-3.13.0-101-generic 1
89.201732635 = 95.779631104 boot/vmlinuz-3.13.0-101-generic.efi.signed 2
89.022045135 = 95.586693120 vmlinuz 1
31.209121704 = 33.510539264 boot/initrd.img-3.13.0-101-generic 3
31.209121704 = 33.510539264 initrd.img 3
ADDITIONAL INFORMATION :
=================== log of boot-info 2017-02-15__09h06 ===================
boot-info version : 4ppa40
boot-sav version : 4ppa40
glade2script version : 3.2.3~ppa1
boot-sav-extra version : 4ppa40
boot-info is executed in installed-session (Ubuntu 14.04.5 LTS, trusty, Ubuntu, x86_64)
CPU op-mode(s): 32-bit, 64-bit
BOOT_IMAGE=/boot/vmlinuz-3.13.0-101-generic.efi.signed root=UUID=7ccc631f-8875-4c38-8d5f-6d28145dca42 ro quiet splash vt.handoff=7
WARNING: GPT (GUID Partition Table) detected on '/dev/sda'! The util fdisk doesn't support GPT. Use GNU Parted.
=================== os-prober:
/dev/sda2:L'OS actuellement utilisé - Ubuntu 14.04.5 LTS CurrentSession:linux
=================== blkid:
/dev/sda1: UUID="DCCB-FFED" TYPE="vfat"
/dev/sda2: UUID="7ccc631f-8875-4c38-8d5f-6d28145dca42" TYPE="ext4"
/dev/sda3: UUID="90624141-0ac2-4a98-983b-6742119fbe87" TYPE="swap"
/dev/sdb1: UUID="31F9-2BD1" TYPE="vfat"
1 disks with OS, 1 OS : 1 Linux, 0 MacOS, 0 Windows, 0 unknown type OS.
Attention : identifiant de table de partitions GPT (GUID) détecté sur « /dev/sda ». L'utilitaire sfdisk ne prend pas GPT en charge. Utilisez GNU Parted.
WARNING: GPT (GUID Partition Table) detected on '/dev/sda'! The util fdisk doesn't support GPT. Use GNU Parted.
=================== /etc/grub.d/ :
drwxr-xr-x 2 root root 4096 août 17 16:00 grub.d
total 76
-rwxr-xr-x 1 root root 9791 déc. 17 2015 00_header
-rwxr-xr-x 1 root root 6058 avril 10 2014 05_debian_theme
-rwxr-xr-x 1 root root 11608 avril 11 2014 10_linux
-rwxr-xr-x 1 root root 10412 avril 11 2014 20_linux_xen
-rwxr-xr-x 1 root root 1992 mars 12 2014 20_memtest86+
-rwxr-xr-x 1 root root 11692 avril 11 2014 30_os-prober
-rwxr-xr-x 1 root root 1418 août 2 2016 30_uefi-firmware
-rwxr-xr-x 1 root root 214 avril 11 2014 40_custom
-rwxr-xr-x 1 root root 216 avril 11 2014 41_custom
-rw-r--r-- 1 root root 483 avril 11 2014 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 sda2: UUID=DCCB-FFED (sda1)
=================== efibootmgr -v
BootCurrent: 0000
Timeout: 0 seconds
BootOrder: 0000,0001,2003,2001,2002
Boot0000* ubuntu HD(1,800,100000,ed8a3a86-2ed6-444c-b590-d94967f0945c)File(EFIubuntushimx64.efi)
Boot0001* Ubuntu HD(1,800,100000,ed8a3a86-2ed6-444c-b590-d94967f0945c)File(EFIubuntugrubx64.efi)RC
Boot0002* EFI Network 0 for IPv6 (4C-72-B9-D5-BA-06) ACPI(a0341d0,0)PCI(1c,2)PCI(0,0)MAC(4c72b9d5ba06,0)030d3c000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000RC
Boot0003* EFI Network 0 for IPv4 (4C-72-B9-D5-BA-06) ACPI(a0341d0,0)PCI(1c,2)PCI(0,0)MAC(4c72b9d5ba06,0)IPv4(0.0.0.0:0<->0.0.0.0:0,0, 0RC
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:
sda2 : sda, not-sepboot, grubenv-ok grub2, signed grub-efi , update-grub, 64, with-boot, is-os, not--efi--part, fstab-without-boot, fstab-has-goodEFI, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot, apt-get, grub-install, with--usr, fstab-without-usr, not-sep-usr, standard, farbios, .
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.
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, not-far, /media/roux/31F9-2BD1.
sda : GPT, no-BIOS_boot, has-correctEFI, not-usb, has-os, 2048 sectors * 512 bytes
sdb : not-GPT, BIOSboot-not-needed, has-no-EFIpart, usb-disk, no-os, 2048 sectors * 512 bytes
=================== parted -l:
Model: ATA TOSHIBA MQ01ABD0 (scsi)
Disk /dev/sda: 500GB
Sector size (logical/physical): 512B/4096B
Partition Table: gpt
Number Start End Size File system Name Flags
1 1049kB 538MB 537MB fat32 boot
2 538MB 496GB 495GB ext4
3 496GB 500GB 4170MB linux-swap(v1)
Model: Generic Flash Disk (scsi)
Disk /dev/sdb: 4110MB
Sector size (logical/physical): 512B/512B
Partition Table: msdos
Number Start End Size Type File system Flags
1 1049kB 4110MB 4109MB primary fat32
=================== parted -lm:
BYT;
/dev/sda:500GB:scsi:512:4096:gpt:ATA TOSHIBA MQ01ABD0;
1:1049kB:538MB:537MB:fat32::boot;
2:538MB:496GB:495GB:ext4::;
3:496GB:500GB:4170MB:linux-swap(v1)::;
BYT;
/dev/sdb:4110MB:scsi:512:512:msdos:Generic Flash Disk;
1:1049kB:4110MB:4109MB:fat32::;
=================== lsblk:
KNAME TYPE FSTYPE SIZE LABEL
sda disk 465,8G
sda1 part vfat 512M
sda2 part ext4 461,4G
sda3 part swap 3,9G
sdb disk 3,8G
sdb1 part vfat 3,8G
sr0 rom 1024M
KNAME ROTA RO RM STATE MOUNTPOINT
sda 1 0 0 running
sda1 1 0 0 /boot/efi
sda2 1 0 0 /
sda3 1 0 0 [SWAP]
sdb 1 0 1 running
sdb1 1 0 1 /media/roux/31F9-2BD1
sr0 1 0 1 running
=================== mount:
/dev/sda2 on / type ext4 (rw,errors=remount-ro)
proc on /proc type proc (rw,noexec,nosuid,nodev)
sysfs on /sys type sysfs (rw,noexec,nosuid,nodev)
none on /sys/fs/cgroup type tmpfs (rw)
none on /sys/fs/fuse/connections type fusectl (rw)
none on /sys/kernel/debug type debugfs (rw)
none on /sys/kernel/security type securityfs (rw)
none on /sys/firmware/efi/efivars type efivarfs (rw)
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)
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)
/dev/sda1 on /boot/efi type vfat (rw)
binfmt_misc on /proc/sys/fs/binfmt_misc type binfmt_misc (rw,noexec,nosuid,nodev)
systemd on /sys/fs/cgroup/systemd type cgroup (rw,noexec,nosuid,nodev,none,name=systemd)
gvfsd-fuse on /run/user/1000/gvfs type fuse.gvfsd-fuse (rw,nosuid,nodev,user=roux)
/dev/sdb1 on /media/roux/31F9-2BD1 type vfat (rw,nosuid,nodev,uid=1000,gid=1000,shortname=mixed,dmask=0077,utf8=1,showexec,flush,uhelper=udisks2)
=================== 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
/sys/block/sr0 (filtered): alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight power queue range removable ro size slaves stat subsystem trace uevent
/dev (filtered): autofs block bsg btrfs-control bus cdrom char console core cpu cpu_dma_latency cuse disk dri ecryptfs fb0 fd full fuse hidraw0 hidraw1 hpet input kmsg kvm log mapper mcelog mei mem net network_latency network_throughput null port ppp psaux ptmx pts random rfkill rtc rtc0 sda sda1 sda2 sda3 sdb sdb1 sg0 sg1 sg2 shm snapshot snd sr0 stderr stdin stdout uhid uinput urandom usb v4l vboxdrv vboxdrvu vboxnetctl vboxusb vga_arbiter vhci vhost-net video0 zero
ls /dev/mapper: control
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 ed ff cb dc 4e 4f 20 4e 41 4d 45 20 20 |..)....NO NAME |
00000050 20 20 46 41 54 33 32 20 20 20 0e 1f be 77 7c ac | FAT32 ...w|.|
00000060 22 c0 74 0b 56 b4 0e bb 07 00 cd 10 5e eb f0 32 |".t.V.......^..2|
00000070 e4 cd 16 cd 19 eb fe 54 68 69 73 20 69 73 20 6e |.......This is n|
00000080 6f 74 20 61 20 62 6f 6f 74 61 62 6c 65 20 64 69 |ot a bootable di|
00000090 73 6b 2e 20 20 50 6c 65 61 73 65 20 69 6e 73 65 |sk. Please inse|
000000a0 72 74 20 61 20 62 6f 6f 74 61 62 6c 65 20 66 6c |rt a bootable fl|
000000b0 6f 70 70 79 20 61 6e 64 0d 0a 70 72 65 73 73 20 |oppy and..press |
000000c0 61 6e 79 20 6b 65 79 20 74 6f 20 74 72 79 20 61 |any key to try a|
000000d0 67 61 69 6e 20 2e 2e 2e 20 0d 0a 00 00 00 00 00 |gain ... .......|
000000e0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
*
000001f0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 55 aa |..............U.|
00000200
=================== hexdump -n512 -C /dev/sdb1
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 3e 00 7f 00 00 08 00 00 |........>.......|
00000020 00 78 7a 00 8f 1e 00 00 00 00 00 00 02 00 00 00 |.xz.............|
00000030 01 00 06 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000040 80 01 29 d1 2b f9 31 20 20 20 20 20 20 20 20 20 |..).+.1 |
00000050 20 20 46 41 54 33 32 20 20 20 0e 1f be 77 7c ac | FAT32 ...w|.|
00000060 22 c0 74 0b 56 b4 0e bb 07 00 cd 10 5e eb f0 32 |".t.V.......^..2|
00000070 e4 cd 16 cd 19 eb fe 54 68 69 73 20 69 73 20 6e |.......This is n|
00000080 6f 74 20 61 20 62 6f 6f 74 61 62 6c 65 20 64 69 |ot a bootable di|
00000090 73 6b 2e 20 20 50 6c 65 61 73 65 20 69 6e 73 65 |sk. Please inse|
000000a0 72 74 20 61 20 62 6f 6f 74 61 62 6c 65 20 66 6c |rt a bootable fl|
000000b0 6f 70 70 79 20 61 6e 64 0d 0a 70 72 65 73 73 20 |oppy and..press |
000000c0 61 6e 79 20 6b 65 79 20 74 6f 20 74 72 79 20 61 |any key to try a|
000000d0 67 61 69 6e 20 2e 2e 2e 20 0d 0a 00 00 00 00 00 |gain ... .......|
000000e0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
*
000001f0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 55 aa |..............U.|
00000200
WARNING: GPT (GUID Partition Table) detected on '/dev/sda'! The util fdisk doesn't support GPT. Use GNU Parted.
=================== df -Th:
Filesystem Type Size Used Avail Use% Mounted on
udev devtmpfs 1.9G 12K 1.9G 1% /dev
tmpfs tmpfs 384M 1.2M 383M 1% /run
/dev/sda2 ext4 454G 76G 356G 18% /
none tmpfs 4.0K 0 4.0K 0% /sys/fs/cgroup
none tmpfs 5.0M 0 5.0M 0% /run/lock
none tmpfs 1.9G 6.6M 1.9G 1% /run/shm
none tmpfs 100M 48K 100M 1% /run/user
/dev/sda1 vfat 511M 3.4M 508M 1% /boot/efi
/dev/sdb1 vfat 3.9G 5.8M 3.9G 1% /media/roux/31F9-2BD1
=================== fdisk -l:
Disk /dev/sda: 500.1 GB, 500107862016 bytes
255 heads, 63 sectors/track, 60801 cylinders, total 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
Disk identifier: 0x00000000
Device Boot Start End Blocks Id System
/dev/sda1 1 976773167 488386583+ ee GPT
Partition 1 does not start on physical sector boundary.
Disk /dev/sdb: 4110 MB, 4110417920 bytes
187 heads, 7 sectors/track, 6133 cylinders, total 8028160 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: 0x000963a0
Device Boot Start End Blocks Id System
/dev/sdb1 2048 8028159 4013056 b W95 FAT32
=================== Suggested repair
The default repair of the Boot-Repair utility would reinstall the grub-efi-amd64-signed of sda2, using the following options: sda1/boot/efi,
Additional repair would be performed: unhide-bootmenu-10s use-standard-efi-file rename-ms-efi
=================== Final advice in case of suggested repair
N'oubliez pas de régler votre BIOS pour qu'il amorce sur le disque sda (500GB) !
Les fichiers de démarrage de [L'OS actuellement utilisé - Ubuntu 14.04.5 LTS] sont loin du début du disque. Votre BIOS pourrait ne pas les détecter. Vous voudrez peut-être re-essayer après avoir créé une partition /boot (EXT4, >200MB, en début de disque). Cela peut être réalisé via des outils tels que gParted. Puis sélectionnez cette partition via l'option [Partition /boot séparée :] de [Boot-Repair]. (http://doc.ubuntu-fr.org/tutoriel/partition_boot)
=================== User settings
The settings chosen by the user will not act on the boot.
Du fait que ta partition racine de Ubuntu n'est pas complètement occupée, il est possible de faire maigrir cette partition afin de dégager de la place (une zone non-allouée) pour installer un deuxième Ubuntu. Cela dit, une connerie étant toujours possible, je te recommande avant de toucher aux partitions de faire une sauvegarde sur disque dur externe de toutes les données précieuses qui sont dans ton ordi.
Dernière modification par malbo (Le 15/02/2017, à 10:21)
Hors ligne
#8 Le 15/02/2017, à 12:00
- papideprovence
Re : ubuntu 16 04 en dual boot avec ubuntu 14 04
Je n'est pas de disque externe sous la main pour le moment,je renvoi à plus tard la manip.
merci encore
Hors ligne