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#1 Le 24/10/2016, à 11:13

Nasman

Quelques bricolages sur le boot en mode bios

Afin de mieux comprendre comment s'effectue le boot en mode bios j'ai analysé le mbr de disque à différentes étapes. Voici ce qu'il en ressort.

Lorsque l'on créé une table des partitions de type msdos avec gparted, le mbr du disque est effacé et est écrit à la place :
- un code exécutable minimal recherchant une partition avec le flag boot (s'arrête à la première trouvée) puis charge le premier secteur de la partition. Pour les curieux voici le code assembleur

; chargé en 0000:7c00
00000000  FA                cli
00000001  B80010            mov ax,0x1000
00000004  8ED0              mov ss,ax
00000006  BC00B0            mov sp,0xb000
00000009  B80000            mov ax,0x0
0000000C  8ED8              mov ds,ax
0000000E  8EC0              mov es,ax
00000010  FB                sti
00000011  BE007C            mov si,0x7c00
00000014  BF0006            mov di,0x600
00000017  B90002            mov cx,0x200
0000001A  F3A4              rep movsb			; recopie le secteur en 0000:7c00-0000:7dff en 0000:0600-0000:07ff
0000001C  EA21060000        jmp word 0x0:0x621		; passe à la ligne suivante
00000021  BEBE07            mov si,0x7be		; pointe sur la table des partitions
00000024  3804              cmp [si],al			; partition marquée boot
00000026  750B              jnz 0x33			; boot
00000028  83C610            add si,byte +0x10		; sinon passe à la suivante
0000002B  81FEFE07          cmp si,0x7fe		; test si terminé
0000002F  75F3              jnz 0x24			; pas terminé			
00000031  EB16              jmp short 0x49		; pas de partition marquée boot
00000033  B402              mov ah,0x2			; fonction 02h
00000035  B001              mov al,0x1			; 1 secteur à lire
00000037  BB007C            mov bx,0x7c00		; offset buffer
0000003A  B280              mov dl,0x80			; disque dur
0000003C  8A7401            mov dh,[si+0x1]		; n° tête
0000003F  8B4C02            mov cx,[si+0x2]		; secteur et cylindre* 
00000042  CD13              int 0x13			; charge 1 secteur en 0000:7c00 (écrase 
00000044  EA007C0000        jmp word 0x0:0x7c00		; puis saute
00000049  EBFE              jmp short 0x49		; boucle infinie

Nota: il semble que la création d'une table de type gpt ne conduit pas à la présence de code dans le mbr.

Après installation du système en mode bios, grub est installé dans le mbr en écrasant partiellement la portion du code de gparted, devenu inutile. on trouve alors le code suivant:

; Programme 16 bits chargé en 0000:7c00

00007C00  EB63              jmp short 0x65
00007C02  90                nop

;**************** Reliquat non écrasé par l'installation de grub **************************************************
00007C03  10		db 0x10				;				|
00007C04  8ED0              mov ss,ax			;				|
00007C06  BC00B0            mov sp,0xb000		;				|
00007C09  B80000            mov ax,0x0			; zone écrasée par les paramétrages des buffers
00007C0C  8ED8              mov ds,ax			;				|
00007C0E  8EC0              mov es,ax			;				|
00007C10  FB                sti				;				|
00007C11  BE007C            mov si,0x7c00		;				|
00007C14  BF0006            mov di,0x600		;****************************************************************
00007C17  B90002            mov cx,0x200
00007C1A  F3A4              rep movsb			; recopie le secteur en 0000:7c00-0000:7dff en 0000:0600-0000:07ff
00007C1C  EA21060000        jmp word 0x0:0x621		; passe à la ligne suivante
00007C21  BEBE07            mov si,0x7be		; pointe sur la table des partitions
00007C24  3804              cmp [si],al			; partition marquée boot
00007C26  750B              jnz 0x33			; boot
00007C28  83C610            add si,byte +0x10		; sinon passe à la suivante
00007C2B  81FEFE07          cmp si,0x7fe		; test si terminé
00007C2F  75F3              jnz 0x24			; pas terminé			
00007C31  EB16              jmp short 0x7C49		; pas de partition marquée boot
00007C33  B402              mov ah,0x2			; fonction 02h
00007C35  B001              mov al,0x1			; 1 secteur à lire
00007C37  BB007C            mov bx,0x7c00		; offset buffer
00007C3A  B280              mov dl,0x80			; disque dur
00007C3C  8A7401            mov dh,[si+0x1]		; n° tête
00007C3F  8B4C02            mov cx,[si+0x2]		; secteur et cylindre* 
00007C42  CD13              int 0x13			; charge 1 secteur en 0000:7c00 (écrase 
00007C44  EA007C0000        jmp word 0x0:0x7c00		; puis saute
00007C49  EBFE              jmp short 0x7C49		; boucle infinie

00007C4B		resb 14
;**************** Fin reliquat non écrasé par l'installation de grub **************************************************


00007C04		resb 1	; mode : 0x00 pour le mode CHS, 0x01 pour le mode LBA

; Buffer pour chargement en mode CHS
00007C05		resd 1	; nombre de secteurs par piste			si
00007C09		resd 1	; nombre de têtes				si+4
00007C0D		resw 1	; nombre de cylindres du disque			si+8
00007C0F		resb 1	; numéro secteur (commence à 0)			si+0xa
00007C10		resb 1	; numéro tête					si+0xb
00007C11		resw 1	; numéro cylindre				si+0xc

; Buffer pour chargement en mode LBA - Disk Packet Address
00007C05  	        resw 1	; 0x0010 - taille paquet
00007C07		resw 1	; 0x0001 - nb blocs à transférer
00007C09		resw 1	; 0x0000
00007C0B		resw 1	; 0x7000 - segment - buffer en 0x7000:0000
00007C0D		resd 1	; 0x00000001 - emplacement LBA du bloc à charger
00007C11		resd 1	; 0x00000000 - démarrer au bloc 0x0000000000000001



00007C5A  0080		dw 0x8000			; Emplacement de l'offset ou le contenu du tampon sera copié
00007C5C  01000000	dd 0x1				; Valeur basse du qword de l'adresse LBA à charger
00007C60  00000000	dd 0				; Valeur haute du qword de l'adresse LBA à charger

00007C64  FF            db 0xff				; disque où charger core.img 0xff=défaut, 0x81=deuxième disque dur...

00007C65  FA                cli
00007C66  90                nop
00007C67  90                nop
00007C68  F6C280            test dl,0x80		; teste le bit 7 de dl (si activé=disque dur)
00007C6B  7405              jz 0x72
00007C6D  F6C270            test dl,0x70
00007C70  7402              jz 0x74
00007C72  B280              mov dl,0x80
00007C74  EA797C0000        jmp word 0x0:0x7c79		; saute à la ligne suivante (car mbr chargé en 0000:7c00)
00007C79  31C0              xor ax,ax
00007C7B  8ED8              mov ds,ax
00007C7D  8ED0              mov ss,ax
00007C7F  BC0020            mov sp,0x2000		; la pile pointe sur 0000:2000
00007C82  FB                sti
00007C83  A0647C            mov al,[0x7c64]		; examine le contenu de l'adresse 7C64 (défaut 0xff, si différent alors code bios du disque)
00007C86  3CFF              cmp al,0xff
00007C88  7402              jz 0x7c8c
00007C8A  88C2              mov dl,al			; si non égal à 0xff, sauvegardé dans dl (n° du disque où se trouve core.img)
00007C8C  52                push dx
00007C8D  BB1704            mov bx,0x417
00007C90  F60703            test byte [bx],0x3
00007C93  7406              jz 0x7c9b
00007C95  BE887D            mov si,0x7d88		; pointe sur la chaine "GRUB"
00007C98  E81701            call word 0x1b2
00007C9B  BE057C            mov si,0x7c05		; adresse début paramètres de chargement
00007C9E  B441              mov ah,0x41
00007CA0  BBAA55            mov bx,0x55aa
00007CA3  CD13              int 0x13			; installation check
00007CA5  5A                pop dx
00007CA6  52                push dx
00007CA7  723D              jc 0x7ce6			; extensions non supportées
00007CA9  81FB55AA          cmp bx,0xaa55
00007CAD  7537              jnz 0x7ce6			; extension non installée
00007CAF  83E101            and cx,byte +0x1
00007CB2  7432              jz 0x7ce6			; fonctions 42h-44h, 47h et 48h non supportées

00007CB4  31C0              xor ax,ax
00007CB6  894404            mov [si+0x4],ax		; offset buffer
00007CB9  40                inc ax
00007CBA  8844FF            mov [si-0x1],al		; met 1 en 7c04 (1=lba_mode)
00007CBD  894402            mov [si+0x2],ax		; nb de blocs à charger
00007CC0  C7041000          mov word [si],0x10		; taille du DAPA (octets)
00007CC4  668B1E5C7C        mov ebx,[0x7c5c]    	; récupère l'emplacement (partie basse du qword) de core.img
00007CC9  66895C08          mov [si+0x8],ebx		; le place dans le DAPA
00007CCD  668B1E607C        mov ebx,[0x7c60]    	; récupère l'emplacement (partie haute du qword) de core.img
00007CD2  66895C0C          mov [si+0xc],ebx		; le place dans le DAPA
00007CD6  C744060070        mov word [si+0x6],0x7000  	; adresse de segment du tampon
00007CDB  B442              mov ah,0x42
00007CDD  CD13              int 0x13			; fonction extended read
00007CDF  7205              jc 0x7ce6			; si erreur
00007CE1  BB0070            mov bx,0x7000		; segment du tampon à copier
00007CE4  EB76              jmp short 0x7d5c

; Traitement sans extension chs_mode
00007CE6  B408              mov ah,0x8
00007CE8  CD13              int 0x13			; récupère les paramètres du disque (numéro maxi tête, numéro maxi secteur, numéro maxi cylindre)
00007CEA  730D              jnc 0x7cf9			; si pas d'erreur
00007CEC  5A                pop dx
00007CED  84D2              test dl,dl			; teste di disque dur
00007CEF  0F83D000          jnc word 0x7dc3		; pas disque dur
00007CF3  BE937D            mov si,0x7d93		; pointe sur "Hard Disk"
00007CF6  E98200            jmp word 0x7d7b

00007CF9  660FB6C6          movzx eax,dh		; numéro maxi de têtes
00007CFD  8864FF            mov [si-0x1],ah		; met zéro (pour mode CHS)
00007D00  40                inc ax
00007D01  66894404          mov [si+0x4],eax		; nombre de têtes
00007D05  0FB6D1            movzx dx,cl			; 2bits pour cylindre+nombre max de secteurs
00007D08  C1E202            shl dx,byte 0x2		; décale de 2 bits vers la gauche
00007D0B  88E8              mov al,ch			; 8 bits de poids faible n° maxi cylindre
00007D0D  88F4              mov ah,dh			; 2 bits de poids fort cylindre		
00007D0F  40                inc ax
00007D10  894408            mov [si+0x8],ax		; nb de cylindres
00007D13  0FB6C2            movzx ax,dl			; copie le numéro maxi de secteurs (x4)
00007D16  C0E802            shr al,byte 0x2		; numéro maxi de secteurs=nb secteurs
00007D19  668904            mov [si],eax
00007D1C  66A1607C          mov eax,[0x7c60]		; qword haut adresse LBA à charger
00007D20  6609C0            or eax,eax
00007D23  754E              jnz 0x7d73			; si pas nul alors trop grand pour ce mode de chargement

; Convertit adresse linéaire en tête, secteur et cylindre
00007D25  66A15C7C          mov eax,[0x7c5c]		; qword bas adresse LBA à charger
00007D29  6631D2            xor edx,edx
00007D2C  66F734            div dword [si]		; divise l'adresse LBA par le nombre de secteurs par piste
00007D2F  88D1              mov cl,dl			; reste de la division = numéro secteur (commencement à 0)
00007D31  31D2              xor dx,dx
00007D33  66F77404          div dword [si+0x4]		; divise par le nombre de têtes - donne un n° de cylindres 
00007D37  3B4408            cmp ax,[si+0x8]  		; compare au nombre de cylindres du disque
00007D3A  7D37              jnl 0x7d73			; supérieur au nombre de cylindres du disque - erreur 
00007D3C  FEC1              inc cl			; rajoute 1 car les n°secteurs commencent à 1
00007D3E  88C5              mov ch,al			; 8 bits de poids faible n°cylindre
00007D40  30C0              xor al,al
00007D42  C1E802            shr ax,byte 0x2		; décale de 2 bits à droite (les bits 6 et 7 pour poids fort cylindre)
00007D45  08C1              or cl,al			; modifie les bits 7 et 6 de cl en conséquence (poids fort cylindre)
00007D47  88D0              mov al,dl			; numéro de tête = reste division
00007D49  5A                pop dx
00007D4A  88C6              mov dh,al			; numéro de tête
00007D4C  BB0070            mov bx,0x7000		; segment tampon en 0x7000
00007D4F  8EC3              mov es,bx
00007D51  31DB              xor bx,bx			; tampon en 7000:0000
00007D53  B80102            mov ax,0x201		; fonction ah=02h = lecture secteur, al=01 = 1 secteur
00007D56  CD13              int 0x13			; lit un secteur
00007D58  721E              jc 0x7d78			; erreur de lecture
00007D5A  8CC3              mov bx,es			; restaure segment tampon

; Copie des données chargées (partie commune mode CHS ou LBA)
00007D5C  60                pushaw
00007D5D  1E                push ds
00007D5E  B90001            mov cx,0x100		; 256 words à copier (1 secteur)
00007D61  8EDB              mov ds,bx
00007D63  31F6              xor si,si			; ds:di pointe sur 7000:0000
00007D65  BF0080            mov di,0x8000
00007D68  8EC6              mov es,si			; es:di pointe sur 0000:8000
00007D6A  FC                cld
00007D6B  F3A5              rep movsw			; copie le contenu du buffer de 7000:0000-7000:01FF en 0000:8000-0000:81FF
00007D6D  1F                pop ds
00007D6E  61                popaw
00007D6F  FF265A7C          jmp word [0x7c5a]		; saute en 0000:8000 (car 7c5a contient 8000) - début de core.img

00007D73  BE8E7D            mov si,0x7d8e		; pointe sur la chaine "Geom"
00007D76  EB03              jmp short 0x7d7b
00007D78  BE9D7D            mov si,0x7d9d		; pointe sur la chaine "Read"
00007D7B  E83400            call word 0x7db2
00007D7E  BEA27D            mov si,0x7da2		; pointe sur la chaine "Error"
00007D81  E82E00            call word 0x7db2
00007D84  CD18              int 0x18
00007D86  EBFE              jmp short 0x7d86		; boucle sans fin


00007D88  		db "GRUB ",0
00007D8E  		db "Geom",0
00007D93  		db "Hard Disk",0
00007D9D  		db "Read",0
00007DA2  		db " Error",0xd,0xa,0

; Affiche une chaine
00007DAB  BB0100            mov bx,0x1
00007DAE  B40E              mov ah,0xe
00007DB0  CD10              int 0x10			; affiche un caractère
00007DB2  AC                lodsb
00007DB3  3C00              cmp al,0x0
00007DB5  75F4              jnz 0x1ab
00007DB7  C3                ret

L'analyse du code du mbr fait apparaitre :
offset 0x5c (chargé en 7c5c) contient l'adresse de core.img, généralement le secteur de LBA=1 (secteur qui suit le mbr), ou celui d'une partition bios_boot si disque gpt (installation en mode bios)
offset 0x64 (chargé en 7c64) contient par défaut la valeur 0xff qui charge core.img à partir du même disque que le disque de boot. Changer la valeur par 0x81 fait charger core.img à partir du deuxième disque dur.
J'ai testé la chose en :
installant ubuntu sur le disque sdb avec grub-pc dans sdb (il ne voulait pas s'installer dans sda lors de l'installation). Puis après copie du code du mbr de sdb dans sda avec dd, j'ai changé la valeur 0xff de l'offset 0x64 par 0x81.
Le redémarrage s'est bien fait à partir de sda mais core.img a été chargé à partir de sdb.
La suppression ultérieure du code du mbr de sdb n'a pas posé de pb.

Dernière modification par Nasman (Le 24/10/2016, à 13:23)


PC fixe sous Bionic 64 bits et portable avec Focal 64 bits

Hors ligne

#2 Le 13/05/2017, à 10:46

Babdu89

Re : Quelques bricolages sur le boot en mode bios

Bonjour.

Ce qui m'intéresse dans cette histoire, savoir si oui ou non, on peut lancer un Os en 32 bits installé en mode Bios_Legacy, machine lancée en mode UEFI.
Alors avec un partitionnement en mode MSDos, çà ne fonctionne pas.

Mais.
Ayant maintenant une machine en UEFI de tests à disposition, réglage du démarrage soit en changeant dans le Bios de manière définitive, ou avec un menu "fast boot" en passant par les options proposées.
Installations possibles dans les deux modes. Démarrages possible depuis un menu "fast boot" permettant de lancer les systèmes proposés dans une rubrique;  Bios_Legacy , et une rubrique ; UEFI.

Sur cette machine il y a un Windows 7 installé sur le SSD interne en mode Bios_Legacy. La machine démarre par défaut en Bios_Legacy. Sans rien toucher au démarrage, c'est Windows 7 qui se charge.

J'ai testé ceci sur une clé USB3 de 64 Go..

Avec une clé live iso 64 bits démarrée en mode UEFI, clé USB3 de tests branchée. Avec Gparted partitionnement de la clé comme ceci.

Table de partitions de type GPT.

Première partition format FAT32 sans drapeau boot. Suivent;
Partition FAT32 boot-efi  drapeau  boot esp
Partition sans format, drapeau; Bios-grub
Partition ext4, avec une installation Xubuntu 14.04 amd64, en mode UEFI.
Partition ext4, avec une installation Lubuntu 14.04 i386 en mode Bios_Legacy.

Machine avec le Bios en mode Bios-Legacy démarrage sur la clé de tests.
En mode UEFI par défaut dans le Bios.
En passant par le "fast boot";

En mode Bios_Legacy, les deux Os Linux, et Windows 7, chargent et fonctionnent

En mode UEFI, seuls les deux Os Linux 32 et 64 bits démarrent et fonctionnent.
Depuis le menu Grub de l'Os installé 64 bits installé en UEFI, çà lance les session de l'os en 32 bits, dans le mode UEFI.

J'ai fais des boot info depuis les Os installés.

Voici ceux faits depuis l'Os 32 bits installé en mode Bios_Legacy, puisque c'est ce qui m'intéresse.

Démarrage en mode UEFI;

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


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

 => Windows 7/8/2012 is installed in the MBR of /dev/sda.
 => Grub2 (v2.00) is installed in the MBR of /dev/sdb and looks at sector 
    34402304 of the same hard drive for core.img. core.img is at this location 
    and looks for (,gpt4)/boot/grub. It also embeds following components:
    
    modules
    ---------------------------------------------------------------------------
    fshelp ext2 part_gpt biosdisk
    ---------------------------------------------------------------------------

sda1: __________________________________________________________________________

    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

sdb1: __________________________________________________________________________

    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

sdb2: __________________________________________________________________________

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

sdb3: __________________________________________________________________________

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

sdb4: __________________________________________________________________________

    File system:       ext4
    Boot sector type:  -
    Boot sector info: 
    Operating System:  Ubuntu 14.04.1 LTS
    Boot files:        /boot/grub/grub.cfg /etc/fstab 
                       /boot/grub/i386-pc/core.img

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

Drive: sda _____________________________________________________________________

Disk /dev/sda: 60.0 GB, 60022480896 bytes
255 heads, 63 sectors/track, 7297 cylinders, total 117231408 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   117,225,471   117,225,470   7 NTFS / exFAT / HPFS


Drive: sdb _____________________________________________________________________

Disk /dev/sdb: 63.2 GB, 63216549888 bytes
255 heads, 63 sectors/track, 7685 cylinders, total 123469824 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                   1   123,469,823   123,469,823  ee GPT


GUID Partition Table detected.

Partition  Attrs   Start Sector    End Sector  # of Sectors System
/dev/sdb1            33,583,104    34,402,303       819,200 EFI System partition
/dev/sdb2            34,402,304    35,426,303     1,024,000 BIOS Boot partition
/dev/sdb3            35,426,304    79,447,788    44,021,485 Data partition (Linux)
/dev/sdb4            79,448,064   123,467,595    44,019,532 Data partition (Linux)

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

"blkid" output: ________________________________________________________________

Device           UUID                                   TYPE       LABEL

/dev/sda1        FA2AC6152AC5CF37                       ntfs       
/dev/sdb1        92C8-E043                              vfat       
/dev/sdb3        72a66c99-76c9-420b-b133-77d8811a67f5   ext4       
/dev/sdb4        26e86484-52db-4b3b-ae12-584dd21d8154   ext4       

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

total 0
lrwxrwxrwx 1 root root  9 May 13 01:12 ata-Corsair_CSSD-F60GB2_1110650035FF09990038 -> ../../sda
lrwxrwxrwx 1 root root 10 May 13 01:13 ata-Corsair_CSSD-F60GB2_1110650035FF09990038-part1 -> ../../sda1
lrwxrwxrwx 1 root root  9 May 13 01:12 ata-TSSTcorp_DVD+_-RW_TS-U633J_R86X6GSZB05544 -> ../../sr0
lrwxrwxrwx 1 root root  9 May 13 01:12 usb-_USB_DISK_3.0_07103C4D8A154C54-0:0 -> ../../sdb
lrwxrwxrwx 1 root root 10 May 13 01:12 usb-_USB_DISK_3.0_07103C4D8A154C54-0:0-part1 -> ../../sdb1
lrwxrwxrwx 1 root root 10 May 13 01:12 usb-_USB_DISK_3.0_07103C4D8A154C54-0:0-part2 -> ../../sdb2
lrwxrwxrwx 1 root root 10 May 13 01:12 usb-_USB_DISK_3.0_07103C4D8A154C54-0:0-part3 -> ../../sdb3
lrwxrwxrwx 1 root root 10 May 13 01:12 usb-_USB_DISK_3.0_07103C4D8A154C54-0:0-part4 -> ../../sdb4
lrwxrwxrwx 1 root root  9 May 13 01:12 wwn-0x5000000f09990038 -> ../../sda
lrwxrwxrwx 1 root root 10 May 13 01:13 wwn-0x5000000f09990038-part1 -> ../../sda1

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

Device           Mount_Point              Type       Options

/dev/sdb3        /media/bernard/72a66c99-76c9-420b-b133-77d8811a67f5 ext4       (rw,nosuid,nodev,uhelper=udisks2)
/dev/sdb4        /                        ext4       (rw,errors=remount-ro)


=========================== sdb3/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$feature_default_font_path = xy ] ; then
   font=unicode
else
insmod part_gpt
insmod ext2
set root='hd1,gpt3'
if [ x$feature_platform_search_hint = xy ]; then
  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
else
  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
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=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
### 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-72a66c99-76c9-420b-b133-77d8811a67f5' {
	recordfail
	load_video
	gfxmode $linux_gfx_mode
	insmod gzio
	insmod part_gpt
	insmod ext2
	set root='hd1,gpt3'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
	else
	  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
	fi
	linux	/boot/vmlinuz-3.13.0-117-generic.efi.signed root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro  quiet splash $vt_handoff
	initrd	/boot/initrd.img-3.13.0-117-generic
}
submenu 'Options avancées pour Ubuntu' $menuentry_id_option 'gnulinux-advanced-72a66c99-76c9-420b-b133-77d8811a67f5' {
	menuentry 'Ubuntu, avec Linux 3.13.0-117-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.13.0-117-generic-advanced-72a66c99-76c9-420b-b133-77d8811a67f5' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		echo	'Chargement de Linux 3.13.0-117-generic…'
		linux	/boot/vmlinuz-3.13.0-117-generic.efi.signed root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro  quiet splash $vt_handoff
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-3.13.0-117-generic
	}
	menuentry 'Ubuntu, with Linux 3.13.0-117-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.13.0-117-generic-recovery-72a66c99-76c9-420b-b133-77d8811a67f5' {
		recordfail
		load_video
		insmod gzio
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		echo	'Chargement de Linux 3.13.0-117-generic…'
		linux	/boot/vmlinuz-3.13.0-117-generic.efi.signed root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro recovery nomodeset 
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-3.13.0-117-generic
	}
	menuentry 'Ubuntu, avec Linux 3.13.0-32-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.13.0-32-generic-advanced-72a66c99-76c9-420b-b133-77d8811a67f5' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		echo	'Chargement de Linux 3.13.0-32-generic…'
		linux	/boot/vmlinuz-3.13.0-32-generic root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro  quiet splash $vt_handoff
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu, with Linux 3.13.0-32-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.13.0-32-generic-recovery-72a66c99-76c9-420b-b133-77d8811a67f5' {
		recordfail
		load_video
		insmod gzio
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		echo	'Chargement de Linux 3.13.0-32-generic…'
		linux	/boot/vmlinuz-3.13.0-32-generic root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro recovery nomodeset 
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-3.13.0-32-generic
	}
}

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

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

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

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

### BEGIN /etc/grub.d/30_os-prober ###
menuentry 'Ubuntu 14.04.1 LTS (14.04) (sur /dev/sdb4)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-simple-26e86484-52db-4b3b-ae12-584dd21d8154' {
	insmod part_gpt
	insmod ext2
	set root='hd1,gpt4'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt4 --hint-efi=hd1,gpt4 --hint-baremetal=ahci1,gpt4  26e86484-52db-4b3b-ae12-584dd21d8154
	else
	  search --no-floppy --fs-uuid --set=root 26e86484-52db-4b3b-ae12-584dd21d8154
	fi
	linux /boot/vmlinuz-3.13.0-32-generic root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro quiet splash $vt_handoff
	initrd /boot/initrd.img-3.13.0-32-generic
}
submenu 'Options avancées pour Ubuntu 14.04.1 LTS (14.04) (sur /dev/sdb4)' $menuentry_id_option 'osprober-gnulinux-advanced-26e86484-52db-4b3b-ae12-584dd21d8154' {
	menuentry 'Ubuntu (sur /dev/sdb4)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic--26e86484-52db-4b3b-ae12-584dd21d8154' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt4'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt4 --hint-efi=hd1,gpt4 --hint-baremetal=ahci1,gpt4  26e86484-52db-4b3b-ae12-584dd21d8154
		else
		  search --no-floppy --fs-uuid --set=root 26e86484-52db-4b3b-ae12-584dd21d8154
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro quiet splash $vt_handoff
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu, avec Linux 3.13.0-32-generic (sur /dev/sdb4)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic--26e86484-52db-4b3b-ae12-584dd21d8154' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt4'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt4 --hint-efi=hd1,gpt4 --hint-baremetal=ahci1,gpt4  26e86484-52db-4b3b-ae12-584dd21d8154
		else
		  search --no-floppy --fs-uuid --set=root 26e86484-52db-4b3b-ae12-584dd21d8154
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro quiet splash $vt_handoff
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu, with Linux 3.13.0-32-generic (recovery mode) (sur /dev/sdb4)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic-root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro recovery nomodeset-26e86484-52db-4b3b-ae12-584dd21d8154' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt4'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt4 --hint-efi=hd1,gpt4 --hint-baremetal=ahci1,gpt4  26e86484-52db-4b3b-ae12-584dd21d8154
		else
		  search --no-floppy --fs-uuid --set=root 26e86484-52db-4b3b-ae12-584dd21d8154
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro recovery nomodeset
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu, avec Linux 3.13.0-32-generic (sur /dev/sdb3) (sur /dev/sdb4)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic--26e86484-52db-4b3b-ae12-584dd21d8154' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt4'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt4 --hint-efi=hd1,gpt4 --hint-baremetal=ahci1,gpt4  26e86484-52db-4b3b-ae12-584dd21d8154
		else
		  search --no-floppy --fs-uuid --set=root 26e86484-52db-4b3b-ae12-584dd21d8154
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro quiet splash $vt_handoff
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu, with Linux 3.13.0-32-generic (recovery mode) (sur /dev/sdb3) (sur /dev/sdb4)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic-root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro recovery nomodeset-26e86484-52db-4b3b-ae12-584dd21d8154' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt4'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt4 --hint-efi=hd1,gpt4 --hint-baremetal=ahci1,gpt4  26e86484-52db-4b3b-ae12-584dd21d8154
		else
		  search --no-floppy --fs-uuid --set=root 26e86484-52db-4b3b-ae12-584dd21d8154
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro recovery nomodeset
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu 14.04.1 LTS (14.04) (sur /dev/sda4) (sur /dev/sdb3) (sur /dev/sdb4)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic--26e86484-52db-4b3b-ae12-584dd21d8154' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt4'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt4 --hint-efi=hd1,gpt4 --hint-baremetal=ahci1,gpt4  26e86484-52db-4b3b-ae12-584dd21d8154
		else
		  search --no-floppy --fs-uuid --set=root 26e86484-52db-4b3b-ae12-584dd21d8154
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro quiet splash $vt_handoff
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu (sur /dev/sda4) (sur /dev/sdb3) (sur /dev/sdb4)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic--26e86484-52db-4b3b-ae12-584dd21d8154' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt4'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt4 --hint-efi=hd1,gpt4 --hint-baremetal=ahci1,gpt4  26e86484-52db-4b3b-ae12-584dd21d8154
		else
		  search --no-floppy --fs-uuid --set=root 26e86484-52db-4b3b-ae12-584dd21d8154
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro quiet splash $vt_handoff
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu, avec Linux 3.13.0-32-generic (sur /dev/sda4) (sur /dev/sdb3) (sur /dev/sdb4)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic--26e86484-52db-4b3b-ae12-584dd21d8154' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt4'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt4 --hint-efi=hd1,gpt4 --hint-baremetal=ahci1,gpt4  26e86484-52db-4b3b-ae12-584dd21d8154
		else
		  search --no-floppy --fs-uuid --set=root 26e86484-52db-4b3b-ae12-584dd21d8154
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro quiet splash $vt_handoff
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu, with Linux 3.13.0-32-generic (recovery mode) (sur /dev/sda4) (sur /dev/sdb3) (sur /dev/sdb4)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic-root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro recovery nomodeset-26e86484-52db-4b3b-ae12-584dd21d8154' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt4'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt4 --hint-efi=hd1,gpt4 --hint-baremetal=ahci1,gpt4  26e86484-52db-4b3b-ae12-584dd21d8154
		else
		  search --no-floppy --fs-uuid --set=root 26e86484-52db-4b3b-ae12-584dd21d8154
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro recovery nomodeset
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu, avec Linux 3.13.0-32-generic (sur /dev/sdb3) (sur /dev/sda4) (sur /dev/sdb3) (sur /dev/sdb4)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic--26e86484-52db-4b3b-ae12-584dd21d8154' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt4'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt4 --hint-efi=hd1,gpt4 --hint-baremetal=ahci1,gpt4  26e86484-52db-4b3b-ae12-584dd21d8154
		else
		  search --no-floppy --fs-uuid --set=root 26e86484-52db-4b3b-ae12-584dd21d8154
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro quiet splash $vt_handoff
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu, with Linux 3.13.0-32-generic (recovery mode) (sur /dev/sdb3) (sur /dev/sda4) (sur /dev/sdb3) (sur /dev/sdb4)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic-root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro recovery nomodeset-26e86484-52db-4b3b-ae12-584dd21d8154' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt4'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt4 --hint-efi=hd1,gpt4 --hint-baremetal=ahci1,gpt4  26e86484-52db-4b3b-ae12-584dd21d8154
		else
		  search --no-floppy --fs-uuid --set=root 26e86484-52db-4b3b-ae12-584dd21d8154
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro recovery nomodeset
		initrd /boot/initrd.img-3.13.0-32-generic
	}
}

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 ###
--------------------------------------------------------------------------------

=============================== sdb3/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/sdb3 during installation
UUID=72a66c99-76c9-420b-b133-77d8811a67f5 /               ext4    errors=remount-ro 0       1
# /boot/efi was on /dev/sdb1 during installation
UUID=92C8-E043  /boot/efi       vfat    defaults        0       1
--------------------------------------------------------------------------------

=================== sdb3: Location of files loaded by Grub: ====================

           GiB - GB             File                                 Fragment(s)

  21.171905518 = 22.733160448   boot/grub/grub.cfg                             1
  19.077713013 = 20.484538368   boot/vmlinuz-3.13.0-117-generic                2
  19.308181763 = 20.732002304   boot/vmlinuz-3.13.0-117-generic.efi.signed     1
  17.878444672 = 19.196833792   boot/vmlinuz-3.13.0-32-generic                 2
  17.878444672 = 19.196833792   vmlinuz                                        2
  19.853511810 = 21.317545984   boot/initrd.img-3.13.0-117-generic             2
  19.528972626 = 20.969074688   boot/initrd.img-3.13.0-32-generic              2
  19.528972626 = 20.969074688   initrd.img                                     2
  19.528972626 = 20.969074688   initrd.img.old                                 2

=========================== sdb4/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$feature_default_font_path = xy ] ; then
   font=unicode
else
insmod part_gpt
insmod ext2
set root='hd1,gpt4'
if [ x$feature_platform_search_hint = xy ]; then
  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt4 --hint-efi=hd1,gpt4 --hint-baremetal=ahci1,gpt4  26e86484-52db-4b3b-ae12-584dd21d8154
else
  search --no-floppy --fs-uuid --set=root 26e86484-52db-4b3b-ae12-584dd21d8154
fi
    font="/usr/share/grub/unicode.pf2"
fi

if loadfont $font ; then
  set gfxmode=auto
  load_video
  insmod gfxterm
  set locale_dir=$prefix/locale
  set lang=fr_FR
  insmod gettext
fi
terminal_output gfxterm
if [ "${recordfail}" = 1 ] ; then
  set timeout=-1
else
  if [ x$feature_timeout_style = xy ] ; then
    set timeout_style=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
### 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-26e86484-52db-4b3b-ae12-584dd21d8154' {
	recordfail
	load_video
	gfxmode $linux_gfx_mode
	insmod gzio
	insmod part_gpt
	insmod ext2
	set root='hd1,gpt4'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt4 --hint-efi=hd1,gpt4 --hint-baremetal=ahci1,gpt4  26e86484-52db-4b3b-ae12-584dd21d8154
	else
	  search --no-floppy --fs-uuid --set=root 26e86484-52db-4b3b-ae12-584dd21d8154
	fi
	linux	/boot/vmlinuz-3.13.0-32-generic root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro  quiet splash $vt_handoff
	initrd	/boot/initrd.img-3.13.0-32-generic
}
submenu 'Options avancées pour Ubuntu' $menuentry_id_option 'gnulinux-advanced-26e86484-52db-4b3b-ae12-584dd21d8154' {
	menuentry 'Ubuntu, avec Linux 3.13.0-32-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.13.0-32-generic-advanced-26e86484-52db-4b3b-ae12-584dd21d8154' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt4'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt4 --hint-efi=hd1,gpt4 --hint-baremetal=ahci1,gpt4  26e86484-52db-4b3b-ae12-584dd21d8154
		else
		  search --no-floppy --fs-uuid --set=root 26e86484-52db-4b3b-ae12-584dd21d8154
		fi
		echo	'Chargement de Linux 3.13.0-32-generic…'
		linux	/boot/vmlinuz-3.13.0-32-generic root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro  quiet splash $vt_handoff
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu, with Linux 3.13.0-32-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.13.0-32-generic-recovery-26e86484-52db-4b3b-ae12-584dd21d8154' {
		recordfail
		load_video
		insmod gzio
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt4'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt4 --hint-efi=hd1,gpt4 --hint-baremetal=ahci1,gpt4  26e86484-52db-4b3b-ae12-584dd21d8154
		else
		  search --no-floppy --fs-uuid --set=root 26e86484-52db-4b3b-ae12-584dd21d8154
		fi
		echo	'Chargement de Linux 3.13.0-32-generic…'
		linux	/boot/vmlinuz-3.13.0-32-generic root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro recovery nomodeset 
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-3.13.0-32-generic
	}
}

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

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

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

### BEGIN /etc/grub.d/20_memtest86+ ###
menuentry 'Memory test (memtest86+)' {
	insmod part_gpt
	insmod ext2
	set root='hd1,gpt4'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt4 --hint-efi=hd1,gpt4 --hint-baremetal=ahci1,gpt4  26e86484-52db-4b3b-ae12-584dd21d8154
	else
	  search --no-floppy --fs-uuid --set=root 26e86484-52db-4b3b-ae12-584dd21d8154
	fi
	knetbsd	/boot/memtest86+.elf
}
menuentry 'Memory test (memtest86+, serial console 115200)' {
	insmod part_gpt
	insmod ext2
	set root='hd1,gpt4'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt4 --hint-efi=hd1,gpt4 --hint-baremetal=ahci1,gpt4  26e86484-52db-4b3b-ae12-584dd21d8154
	else
	  search --no-floppy --fs-uuid --set=root 26e86484-52db-4b3b-ae12-584dd21d8154
	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) (sur /dev/sda1)' --class windows --class os $menuentry_id_option 'osprober-chain-FA2AC6152AC5CF37' {
	insmod part_msdos
	insmod ntfs
	set root='hd0,msdos1'
	if [ x$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  FA2AC6152AC5CF37
	else
	  search --no-floppy --fs-uuid --set=root FA2AC6152AC5CF37
	fi
	parttool ${root} hidden-
	chainloader +1
}
menuentry 'Ubuntu 14.04.1 LTS (14.04) (sur /dev/sdb3)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-simple-72a66c99-76c9-420b-b133-77d8811a67f5' {
	insmod part_gpt
	insmod ext2
	set root='hd1,gpt3'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
	else
	  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
	fi
	linux /boot/vmlinuz-3.13.0-117-generic.efi.signed root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro quiet splash $vt_handoff
	initrd /boot/initrd.img-3.13.0-117-generic
}
submenu 'Options avancées pour Ubuntu 14.04.1 LTS (14.04) (sur /dev/sdb3)' $menuentry_id_option 'osprober-gnulinux-advanced-72a66c99-76c9-420b-b133-77d8811a67f5' {
	menuentry 'Ubuntu (sur /dev/sdb3)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-117-generic.efi.signed--72a66c99-76c9-420b-b133-77d8811a67f5' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		linux /boot/vmlinuz-3.13.0-117-generic.efi.signed root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro quiet splash $vt_handoff
		initrd /boot/initrd.img-3.13.0-117-generic
	}
	menuentry 'Ubuntu, avec Linux 3.13.0-117-generic (sur /dev/sdb3)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-117-generic.efi.signed--72a66c99-76c9-420b-b133-77d8811a67f5' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		linux /boot/vmlinuz-3.13.0-117-generic.efi.signed root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro quiet splash $vt_handoff
		initrd /boot/initrd.img-3.13.0-117-generic
	}
	menuentry 'Ubuntu, with Linux 3.13.0-117-generic (recovery mode) (sur /dev/sdb3)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-117-generic.efi.signed-root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro recovery nomodeset-72a66c99-76c9-420b-b133-77d8811a67f5' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		linux /boot/vmlinuz-3.13.0-117-generic.efi.signed root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro recovery nomodeset
		initrd /boot/initrd.img-3.13.0-117-generic
	}
	menuentry 'Ubuntu, avec Linux 3.13.0-32-generic (sur /dev/sdb3)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic--72a66c99-76c9-420b-b133-77d8811a67f5' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro quiet splash $vt_handoff
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu, with Linux 3.13.0-32-generic (recovery mode) (sur /dev/sdb3)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic-root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro recovery nomodeset-72a66c99-76c9-420b-b133-77d8811a67f5' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro recovery nomodeset
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu 14.04.1 LTS (14.04) (sur /dev/sdb4) (sur /dev/sdb3)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic--72a66c99-76c9-420b-b133-77d8811a67f5' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro quiet splash $vt_handoff
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu (sur /dev/sdb4) (sur /dev/sdb3)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic--72a66c99-76c9-420b-b133-77d8811a67f5' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro quiet splash $vt_handoff
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu, avec Linux 3.13.0-32-generic (sur /dev/sdb4) (sur /dev/sdb3)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic--72a66c99-76c9-420b-b133-77d8811a67f5' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro quiet splash $vt_handoff
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu, with Linux 3.13.0-32-generic (recovery mode) (sur /dev/sdb4) (sur /dev/sdb3)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic-root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro recovery nomodeset-72a66c99-76c9-420b-b133-77d8811a67f5' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro recovery nomodeset
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu, avec Linux 3.13.0-32-generic (sur /dev/sdb3) (sur /dev/sdb4) (sur /dev/sdb3)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic--72a66c99-76c9-420b-b133-77d8811a67f5' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro quiet splash $vt_handoff
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu, with Linux 3.13.0-32-generic (recovery mode) (sur /dev/sdb3) (sur /dev/sdb4) (sur /dev/sdb3)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic-root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro recovery nomodeset-72a66c99-76c9-420b-b133-77d8811a67f5' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro recovery nomodeset
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu 14.04.1 LTS (14.04) (sur /dev/sda4) (sur /dev/sdb3) (sur /dev/sdb4) (sur /dev/sdb3)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic--72a66c99-76c9-420b-b133-77d8811a67f5' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro quiet splash $vt_handoff
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu (sur /dev/sda4) (sur /dev/sdb3) (sur /dev/sdb4) (sur /dev/sdb3)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic--72a66c99-76c9-420b-b133-77d8811a67f5' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro quiet splash $vt_handoff
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu, avec Linux 3.13.0-32-generic (sur /dev/sda4) (sur /dev/sdb3) (sur /dev/sdb4) (sur /dev/sdb3)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic--72a66c99-76c9-420b-b133-77d8811a67f5' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro quiet splash $vt_handoff
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu, with Linux 3.13.0-32-generic (recovery mode) (sur /dev/sda4) (sur /dev/sdb3) (sur /dev/sdb4) (sur /dev/sdb3)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic-root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro recovery nomodeset-72a66c99-76c9-420b-b133-77d8811a67f5' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro recovery nomodeset
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu, avec Linux 3.13.0-32-generic (sur /dev/sdb3) (sur /dev/sda4) (sur /dev/sdb3) (sur /dev/sdb4) (sur /dev/sdb3)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic--72a66c99-76c9-420b-b133-77d8811a67f5' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro quiet splash $vt_handoff
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu, with Linux 3.13.0-32-generic (recovery mode) (sur /dev/sdb3) (sur /dev/sda4) (sur /dev/sdb3) (sur /dev/sdb4) (sur /dev/sdb3)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic-root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro recovery nomodeset-72a66c99-76c9-420b-b133-77d8811a67f5' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro recovery nomodeset
		initrd /boot/initrd.img-3.13.0-32-generic
	}
}

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 ###
--------------------------------------------------------------------------------

=============================== sdb4/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/sdb4 during installation
UUID=26e86484-52db-4b3b-ae12-584dd21d8154 /               ext4    errors=remount-ro 0       1
--------------------------------------------------------------------------------

=================== sdb4: Location of files loaded by Grub: ====================

           GiB - GB             File                                 Fragment(s)

  50.126045227 = 53.822431232   boot/grub/grub.cfg                             1
  50.068786621 = 53.760950272   boot/grub/i386-pc/core.img                     1
  38.903316498 = 41.772118016   boot/vmlinuz-3.13.0-32-generic                 2
  38.903316498 = 41.772118016   vmlinuz                                        2
  39.415035248 = 42.321571840   boot/initrd.img-3.13.0-32-generic              2
  39.415035248 = 42.321571840   initrd.img                                     2


ADDITIONAL INFORMATION :
=================== log of boot-info 2017-05-13__01h12 ===================
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 14.04.1 LTS, trusty, Ubuntu, i686)
CPU op-mode(s):        32-bit, 64-bit
BOOT_IMAGE=/boot/vmlinuz-3.13.0-32-generic root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro quiet splash

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


=================== os-prober:
/dev/sdb4:L'OS actuellement utilisé - Ubuntu 14.04.1 LTS CurrentSession:linux
/dev/sdb3:Ubuntu 14.04.1 LTS (14.04):Ubuntu:linux

=================== blkid:
/dev/sda1: UUID="FA2AC6152AC5CF37" TYPE="ntfs"
/dev/sdb1: UUID="92C8-E043" TYPE="vfat"
/dev/sdb3: UUID="72a66c99-76c9-420b-b133-77d8811a67f5" TYPE="ext4"
/dev/sdb4: UUID="26e86484-52db-4b3b-ae12-584dd21d8154" TYPE="ext4"


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

Windows not detected by os-prober on sda1.

Attention : identifiant de table de partitions GPT (GUID) détecté sur « /dev/sdb ». L'utilitaire sfdisk ne prend pas GPT en charge. Utilisez GNU Parted.

0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/04CCFBA34F6393FF/mbr-2011-09-24__01h30-UUID75685740-b161-4740-885e-d31e2512f3ee.img has been saved into /var/log/boot-sav/log/2017-05-13__01h12boot-info49/UUID/04CCFBA34F6393FF/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/04CCFBA34F6393FF/mbr-2011-11-06__13h53-UUID2c7213a4-4f16-4563-9a7a-a66cdd99a8d3.img has been saved into /var/log/boot-sav/log/2017-05-13__01h12boot-info49/UUID/04CCFBA34F6393FF/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/04CCFBA34F6393FF/mbr-2013-05-21__21h58-UUIDb224cf80-2953-4ef3-bcb9-ce75ad919017.img has been saved into /var/log/boot-sav/log/2017-05-13__01h12boot-info49/UUID/04CCFBA34F6393FF/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/aa4254db-2f37-409a-8bff-c3c043f6228a/mbr-2012-04-28__18h05-UUIDc393eefd-d3a9-4078-b302-67be2cc132ee.img has been saved into /var/log/boot-sav/log/2017-05-13__01h12boot-info49/UUID/aa4254db-2f37-409a-8bff-c3c043f6228a/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/07BCAE8F3189725B/mbr-2011-09-24__01h30-UUID75685740-b161-4740-885e-d31e2512f3ee.img has been saved into /var/log/boot-sav/log/2017-05-13__01h12boot-info49/UUID/07BCAE8F3189725B/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/07BCAE8F3189725B/mbr-2011-11-06__13h53-UUID2c7213a4-4f16-4563-9a7a-a66cdd99a8d3.img has been saved into /var/log/boot-sav/log/2017-05-13__01h12boot-info49/UUID/07BCAE8F3189725B/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/07BCAE8F3189725B/mbr-2013-05-21__21h58-UUIDb224cf80-2953-4ef3-bcb9-ce75ad919017.img has been saved into /var/log/boot-sav/log/2017-05-13__01h12boot-info49/UUID/07BCAE8F3189725B/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/b3face9c-3726-414d-a55d-de7dc75dde37/mbr-2011-09-24__01h30-UUID75685740-b161-4740-885e-d31e2512f3ee.img has been saved into /var/log/boot-sav/log/2017-05-13__01h12boot-info49/UUID/b3face9c-3726-414d-a55d-de7dc75dde37/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/2c7213a4-4f16-4563-9a7a-a66cdd99a8d3/mbr-2013-05-21__21h58-UUIDb224cf80-2953-4ef3-bcb9-ce75ad919017.img has been saved into /var/log/boot-sav/log/2017-05-13__01h12boot-info49/UUID/2c7213a4-4f16-4563-9a7a-a66cdd99a8d3/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/cb55ce42-5af5-4390-a732-e0cf9d6ca7cc/mbr-2011-09-24__01h30-UUID75685740-b161-4740-885e-d31e2512f3ee.img has been saved into /var/log/boot-sav/log/2017-05-13__01h12boot-info49/UUID/cb55ce42-5af5-4390-a732-e0cf9d6ca7cc/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/cb55ce42-5af5-4390-a732-e0cf9d6ca7cc/mbr-2011-11-06__13h53-UUID2c7213a4-4f16-4563-9a7a-a66cdd99a8d3.img has been saved into /var/log/boot-sav/log/2017-05-13__01h12boot-info49/UUID/cb55ce42-5af5-4390-a732-e0cf9d6ca7cc/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/cb55ce42-5af5-4390-a732-e0cf9d6ca7cc/mbr-2013-05-21__21h58-UUIDb224cf80-2953-4ef3-bcb9-ce75ad919017.img has been saved into /var/log/boot-sav/log/2017-05-13__01h12boot-info49/UUID/cb55ce42-5af5-4390-a732-e0cf9d6ca7cc/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/52ed84e7-fd45-4ae2-9e7e-a77704656cde/mbr-2011-09-24__01h30-UUID75685740-b161-4740-885e-d31e2512f3ee.img has been saved into /var/log/boot-sav/log/2017-05-13__01h12boot-info49/UUID/52ed84e7-fd45-4ae2-9e7e-a77704656cde/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/52ed84e7-fd45-4ae2-9e7e-a77704656cde/mbr-2011-11-06__13h53-UUID2c7213a4-4f16-4563-9a7a-a66cdd99a8d3.img has been saved into /var/log/boot-sav/log/2017-05-13__01h12boot-info49/UUID/52ed84e7-fd45-4ae2-9e7e-a77704656cde/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/52ed84e7-fd45-4ae2-9e7e-a77704656cde/mbr-2013-05-21__21h58-UUIDb224cf80-2953-4ef3-bcb9-ce75ad919017.img has been saved into /var/log/boot-sav/log/2017-05-13__01h12boot-info49/UUID/52ed84e7-fd45-4ae2-9e7e-a77704656cde/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/E664A19764A16ACF/mbr-2011-09-24__01h30-UUID75685740-b161-4740-885e-d31e2512f3ee.img has been saved into /var/log/boot-sav/log/2017-05-13__01h12boot-info49/UUID/E664A19764A16ACF/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/E664A19764A16ACF/mbr-2011-11-06__13h53-UUID2c7213a4-4f16-4563-9a7a-a66cdd99a8d3.img has been saved into /var/log/boot-sav/log/2017-05-13__01h12boot-info49/UUID/E664A19764A16ACF/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/E664A19764A16ACF/mbr-2013-05-21__21h58-UUIDb224cf80-2953-4ef3-bcb9-ce75ad919017.img has been saved into /var/log/boot-sav/log/2017-05-13__01h12boot-info49/UUID/E664A19764A16ACF/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/646bb5cb-b839-4ae6-992a-5e8bcfbe77ea/mbr-2013-05-21__21h58-UUIDb224cf80-2953-4ef3-bcb9-ce75ad919017.img has been saved into /var/log/boot-sav/log/2017-05-13__01h12boot-info49/UUID/646bb5cb-b839-4ae6-992a-5e8bcfbe77ea/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/f5cc7b63-e331-474d-b06a-e11edc6fe4eb/mbr-2011-11-06__13h53-UUID2c7213a4-4f16-4563-9a7a-a66cdd99a8d3.img has been saved into /var/log/boot-sav/log/2017-05-13__01h12boot-info49/UUID/f5cc7b63-e331-474d-b06a-e11edc6fe4eb/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/87f9fc2c-333a-4f47-b291-4cdee833e3cf/mbr-2013-05-21__21h58-UUIDb224cf80-2953-4ef3-bcb9-ce75ad919017.img has been saved into /var/log/boot-sav/log/2017-05-13__01h12boot-info49/UUID/87f9fc2c-333a-4f47-b291-4cdee833e3cf/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/F664A19764A16AFF/mbr-2012-04-28__18h05-UUIDc393eefd-d3a9-4078-b302-67be2cc132ee.img has been saved into /var/log/boot-sav/log/2017-05-13__01h12boot-info49/UUID/F664A19764A16AFF/
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits

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


=================== /etc/grub.d/ :
drwxr-xr-x  2 root root     4096 juil. 23  2014 grub.d
total 76
-rwxr-xr-x 1 root root  9424 mai   15  2014 00_header
-rwxr-xr-x 1 root root  6058 mai    8  2014 05_debian_theme
-rwxr-xr-x 1 root root 11608 mai   15  2014 10_linux
-rwxr-xr-x 1 root root 10412 mai   15  2014 20_linux_xen
-rwxr-xr-x 1 root root  1992 mars  12  2014 20_memtest86+
-rwxr-xr-x 1 root root 11692 mai   15  2014 30_os-prober
-rwxr-xr-x 1 root root  1416 mai   15  2014 30_uefi-firmware
-rwxr-xr-x 1 root root   214 mai   15  2014 40_custom
-rwxr-xr-x 1 root root   216 mai   15  2014 41_custom
-rw-r--r-- 1 root root   483 mai   15  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"




=================== /media/bernard/72a66c99-76c9-420b-b133-77d8811a67f5/etc/grub.d/ :
drwxr-xr-x  2 root root        4096 mai   12 23:07 grub.d
total 76
-rwxr-xr-x 1 root root  9791 août   2  2016 00_header
-rwxr-xr-x 1 root root  6058 mai    8  2014 05_debian_theme
-rwxr-xr-x 1 root root 11608 mai   15  2014 10_linux
-rwxr-xr-x 1 root root 10412 mai   15  2014 20_linux_xen
-rwxr-xr-x 1 root root  1992 mars  12  2014 20_memtest86+
-rwxr-xr-x 1 root root 11692 mai   15  2014 30_os-prober
-rwxr-xr-x 1 root root  1418 août   2  2016 30_uefi-firmware
-rwxr-xr-x 1 root root   214 mai   15  2014 40_custom
-rwxr-xr-x 1 root root   216 mai   15  2014 41_custom
-rw-r--r-- 1 root root   483 mai   15  2014 README




=================== /media/bernard/72a66c99-76c9-420b-b133-77d8811a67f5/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 sdb3: UUID=92C8-E043   (sdb1)

=================== efibootmgr -v
Fatal: Couldn't open either sysfs or procfs directories for accessing EFI variables.
Try 'modprobe efivars' as root.

=================== UEFI/Legacy mode:
BIOS is EFI-compatible, and is setup in EFI-mode for this installed-session.
Unusual EFI: Veuillez indiquer ce message à boot.repair@gmail.com
SecureBoot disabled.


=================== PARTITIONS & DISKS:
sdb4	: sdb,	not-sepboot,	grubenv-ok	grub2,	grub-pc ,	update-grub,	32,	with-boot,	is-os,	not--efi--part,	fstab-without-boot,	fstab-without-efi,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	apt-get,	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,	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,	not-far,	/mnt/boot-sav/sda1.
sdb1	: sdb,	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/sdb1.
sdb3	: sdb,	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,	not-far,	/media/bernard/72a66c99-76c9-420b-b133-77d8811a67f5.

sdb	: GPT,	BIOS_boot,	has-correctEFI, 	usb-disk,	has-os,	2048 sectors * 512 bytes
sda	: not-GPT,	BIOSboot-not-needed,	has-no-EFIpart, 	not-usb,	has-os,	2 sectors * 512 bytes


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

Model: ATA Corsair CSSD-F60 (scsi)
Disk /dev/sda: 60.0GB
Sector size (logical/physical): 512B/512B
Partition Table: msdos

Number  Start  End     Size    Type     File system  Flags
1      1024B  60.0GB  60.0GB  primary  ntfs         boot


Error: The backup GPT table is corrupt, but the primary appears OK, so that will be used.
Model:  USB DISK 3.0 (scsi)
Disk /dev/sdb: 63.2GB
Sector size (logical/physical): 512B/512B
Partition Table: gpt

Number  Start   End     Size    File system  Name  Flags
1      17.2GB  17.6GB  419MB   fat32              boot
2      17.6GB  18.1GB  524MB                      bios_grub
3      18.1GB  40.7GB  22.5GB  ext4
4      40.7GB  63.2GB  22.5GB  ext4

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

BYT;
/dev/sda:60.0GB:scsi:512:512:msdos:ATA Corsair CSSD-F60;
1:1024B:60.0GB:60.0GB:ntfs::boot;

Error: The backup GPT table is corrupt, but the primary appears OK, so that will be used.
BYT;
/dev/sdb:63.2GB:scsi:512:512:gpt: USB DISK 3.0;
1:17.2GB:17.6GB:419MB:fat32::boot;
2:17.6GB:18.1GB:524MB:::bios_grub;
3:18.1GB:40.7GB:22.5GB:ext4::;
4:40.7GB:63.2GB:22.5GB:ext4::;

=================== lsblk:
KNAME TYPE FSTYPE   SIZE LABEL
sda   disk         55,9G
sda1  part ntfs    55,9G
sdb   disk         58,9G
sdb1  part vfat     400M
sdb2  part          500M
sdb3  part ext4      21G
sdb4  part ext4      21G
sr0   rom          1024M

KNAME ROTA RO RM STATE   MOUNTPOINT
sda      0  0  0 running
sda1     0  0  0         /mnt/boot-sav/sda1
sdb      1  0  1 running
sdb1     1  0  1         /mnt/boot-sav/sdb1
sdb2     1  0  1
sdb3     1  0  1         /media/bernard/72a66c99-76c9-420b-b133-77d8811a67f5
sdb4     1  0  1         /
sr0      1  0  1 running


=================== mount:
/dev/sdb4 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)
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)
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=bernard)
/dev/sdb3 on /media/bernard/72a66c99-76c9-420b-b133-77d8811a67f5 type ext4 (rw,nosuid,nodev,uhelper=udisks2)
/dev/sda1 on /mnt/boot-sav/sda1 type fuseblk (rw,nosuid,nodev,allow_other,blksize=4096)
/dev/sdb1 on /mnt/boot-sav/sdb1 type vfat (rw)


=================== ls:
/sys/block/sda (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight power queue range removable ro sda1 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 sdb3 sdb4 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):  agpgart autofs block bsg btrfs-control bus cdrom char console core cpu cpu_dma_latency cuse disk dri ecryptfs fb0 fd full fuse hpet input kmsg kvm log mapper mcelog mei mem net network_latency network_throughput null port ppp psaux ptmx pts random rfkill rtc rtc0 sda sda1 sdb sdb1 sdb2 sdb3 sdb4 sg0 sg1 sg2 shm snapshot snd sr0 stderr stdin stdout uhid uinput urandom v4l vga_arbiter vhci vhost-net video0 watchdog watchdog0 zero
ls /dev/mapper:  control
ls: impossible d'accéder à : Aucun fichier ou dossier de ce type

=================== 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  3f 00 ff 00 02 00 00 00  |........?.......|
00000020  00 00 00 00 80 00 80 00  fd b7 fc 06 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  37 cf c5 2a 15 c6 2a fa  |........7..*..*.|
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 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  20 00 40 00 00 70 00 02  |........ .@..p..|
00000020  00 80 0c 00 1f 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 43 e0 c8 92 20  20 20 20 20 20 20 20 20  |..)C...         |
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/sdb'! The util fdisk doesn't support GPT. Use GNU Parted.


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

Filesystem     Type      Size  Used Avail Use% Mounted on
/dev/sdb4      ext4       21G  2.3G   18G  12% /
none           tmpfs     4.0K     0  4.0K   0% /sys/fs/cgroup
udev           devtmpfs  1.9G   12K  1.9G   1% /dev
tmpfs          tmpfs     379M  1.2M  377M   1% /run
none           tmpfs     5.0M     0  5.0M   0% /run/lock
none           tmpfs     1.9G     0  1.9G   0% /run/shm
none           tmpfs     100M   16K  100M   1% /run/user
/dev/sdb3      ext4       21G  3.6G   16G  19% /media/bernard/72a66c99-76c9-420b-b133-77d8811a67f5
/dev/sda1      fuseblk    56G   21G   36G  38% /mnt/boot-sav/sda1
/dev/sdb1      vfat      400M  3.4M  396M   1% /mnt/boot-sav/sdb1

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

Disk /dev/sda: 60.0 GB, 60022480896 bytes
255 heads, 63 sectors/track, 7297 cylinders, total 117231408 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0xa4b334de

Device Boot      Start         End      Blocks   Id  System
/dev/sda1   *           2   117225471    58612735    7  HPFS/NTFS/exFAT

Disk /dev/sdb: 63.2 GB, 63216549888 bytes
255 heads, 63 sectors/track, 7685 cylinders, total 123469824 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: 0x00000000

Device Boot      Start         End      Blocks   Id  System
/dev/sdb1               1   123469823    61734911+  ee  GPT




=================== Suggested repair
The default repair of the Boot-Repair utility would reinstall the grub2 of sdb4 into the MBRs of all disks (except USB without OS).
Grub-efi would not be selected by default because: no-win-efi
Additional repair would be performed: unhide-bootmenu-10s


=================== Advice in case of suggested repair
EFI détecté. Vous souhaiterez peut-être ré-essayer après avoir activé l'option [Partition /boot/efi séparée :].
Voulez-vous continuer ?


=================== Final advice in case of suggested repair
N'oubliez pas de régler votre BIOS pour qu'il amorce sur le disque sdb (63.2GB) !


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

Démarrage en mode Bios-Legacy;

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


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

 => Windows 7/8/2012 is installed in the MBR of /dev/sda.
 => Grub2 (v2.00) is installed in the MBR of /dev/sdb and looks at sector 
    34402304 of the same hard drive for core.img. core.img is at this location 
    and looks for (,gpt4)/boot/grub. It also embeds following components:
    
    modules
    ---------------------------------------------------------------------------
    fshelp ext2 part_gpt biosdisk
    ---------------------------------------------------------------------------

sda1: __________________________________________________________________________

    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

sdb1: __________________________________________________________________________

    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

sdb2: __________________________________________________________________________

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

sdb3: __________________________________________________________________________

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

sdb4: __________________________________________________________________________

    File system:       ext4
    Boot sector type:  -
    Boot sector info: 
    Operating System:  Ubuntu 14.04.1 LTS
    Boot files:        /boot/grub/grub.cfg /etc/fstab 
                       /boot/grub/i386-pc/core.img

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

Drive: sda _____________________________________________________________________

Disk /dev/sda: 60.0 GB, 60022480896 bytes
255 heads, 63 sectors/track, 7297 cylinders, total 117231408 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   117,225,471   117,225,470   7 NTFS / exFAT / HPFS


Drive: sdb _____________________________________________________________________

Disk /dev/sdb: 63.2 GB, 63216549888 bytes
255 heads, 63 sectors/track, 7685 cylinders, total 123469824 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                   1   123,469,823   123,469,823  ee GPT


GUID Partition Table detected.

Partition  Attrs   Start Sector    End Sector  # of Sectors System
/dev/sdb1            33,583,104    34,402,303       819,200 EFI System partition
/dev/sdb2            34,402,304    35,426,303     1,024,000 BIOS Boot partition
/dev/sdb3            35,426,304    79,447,788    44,021,485 Data partition (Linux)
/dev/sdb4            79,448,064   123,467,595    44,019,532 Data partition (Linux)

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

"blkid" output: ________________________________________________________________

Device           UUID                                   TYPE       LABEL

/dev/sda1        FA2AC6152AC5CF37                       ntfs       
/dev/sdb1        92C8-E043                              vfat       
/dev/sdb3        72a66c99-76c9-420b-b133-77d8811a67f5   ext4       
/dev/sdb4        26e86484-52db-4b3b-ae12-584dd21d8154   ext4       

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

total 0
lrwxrwxrwx 1 root root  9 May 13 01:20 ata-Corsair_CSSD-F60GB2_1110650035FF09990038 -> ../../sda
lrwxrwxrwx 1 root root 10 May 13 01:21 ata-Corsair_CSSD-F60GB2_1110650035FF09990038-part1 -> ../../sda1
lrwxrwxrwx 1 root root  9 May 13 01:20 ata-TSSTcorp_DVD+_-RW_TS-U633J_R86X6GSZB05544 -> ../../sr0
lrwxrwxrwx 1 root root  9 May 13 01:20 usb-_USB_DISK_3.0_07103C4D8A154C54-0:0 -> ../../sdb
lrwxrwxrwx 1 root root 10 May 13 01:20 usb-_USB_DISK_3.0_07103C4D8A154C54-0:0-part1 -> ../../sdb1
lrwxrwxrwx 1 root root 10 May 13 01:20 usb-_USB_DISK_3.0_07103C4D8A154C54-0:0-part2 -> ../../sdb2
lrwxrwxrwx 1 root root 10 May 13 01:20 usb-_USB_DISK_3.0_07103C4D8A154C54-0:0-part3 -> ../../sdb3
lrwxrwxrwx 1 root root 10 May 13 01:20 usb-_USB_DISK_3.0_07103C4D8A154C54-0:0-part4 -> ../../sdb4
lrwxrwxrwx 1 root root  9 May 13 01:20 wwn-0x5000000f09990038 -> ../../sda
lrwxrwxrwx 1 root root 10 May 13 01:21 wwn-0x5000000f09990038-part1 -> ../../sda1

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

Device           Mount_Point              Type       Options

/dev/sdb3        /media/bernard/72a66c99-76c9-420b-b133-77d8811a67f5 ext4       (rw,nosuid,nodev,uhelper=udisks2)
/dev/sdb4        /                        ext4       (rw,errors=remount-ro)


=========================== sdb3/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$feature_default_font_path = xy ] ; then
   font=unicode
else
insmod part_gpt
insmod ext2
set root='hd1,gpt3'
if [ x$feature_platform_search_hint = xy ]; then
  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
else
  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
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=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
### 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-72a66c99-76c9-420b-b133-77d8811a67f5' {
	recordfail
	load_video
	gfxmode $linux_gfx_mode
	insmod gzio
	insmod part_gpt
	insmod ext2
	set root='hd1,gpt3'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
	else
	  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
	fi
	linux	/boot/vmlinuz-3.13.0-117-generic.efi.signed root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro  quiet splash $vt_handoff
	initrd	/boot/initrd.img-3.13.0-117-generic
}
submenu 'Options avancées pour Ubuntu' $menuentry_id_option 'gnulinux-advanced-72a66c99-76c9-420b-b133-77d8811a67f5' {
	menuentry 'Ubuntu, avec Linux 3.13.0-117-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.13.0-117-generic-advanced-72a66c99-76c9-420b-b133-77d8811a67f5' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		echo	'Chargement de Linux 3.13.0-117-generic…'
		linux	/boot/vmlinuz-3.13.0-117-generic.efi.signed root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro  quiet splash $vt_handoff
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-3.13.0-117-generic
	}
	menuentry 'Ubuntu, with Linux 3.13.0-117-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.13.0-117-generic-recovery-72a66c99-76c9-420b-b133-77d8811a67f5' {
		recordfail
		load_video
		insmod gzio
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		echo	'Chargement de Linux 3.13.0-117-generic…'
		linux	/boot/vmlinuz-3.13.0-117-generic.efi.signed root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro recovery nomodeset 
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-3.13.0-117-generic
	}
	menuentry 'Ubuntu, avec Linux 3.13.0-32-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.13.0-32-generic-advanced-72a66c99-76c9-420b-b133-77d8811a67f5' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		echo	'Chargement de Linux 3.13.0-32-generic…'
		linux	/boot/vmlinuz-3.13.0-32-generic root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro  quiet splash $vt_handoff
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu, with Linux 3.13.0-32-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.13.0-32-generic-recovery-72a66c99-76c9-420b-b133-77d8811a67f5' {
		recordfail
		load_video
		insmod gzio
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		echo	'Chargement de Linux 3.13.0-32-generic…'
		linux	/boot/vmlinuz-3.13.0-32-generic root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro recovery nomodeset 
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-3.13.0-32-generic
	}
}

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

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

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

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

### BEGIN /etc/grub.d/30_os-prober ###
menuentry 'Ubuntu 14.04.1 LTS (14.04) (sur /dev/sdb4)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-simple-26e86484-52db-4b3b-ae12-584dd21d8154' {
	insmod part_gpt
	insmod ext2
	set root='hd1,gpt4'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt4 --hint-efi=hd1,gpt4 --hint-baremetal=ahci1,gpt4  26e86484-52db-4b3b-ae12-584dd21d8154
	else
	  search --no-floppy --fs-uuid --set=root 26e86484-52db-4b3b-ae12-584dd21d8154
	fi
	linux /boot/vmlinuz-3.13.0-32-generic root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro quiet splash $vt_handoff
	initrd /boot/initrd.img-3.13.0-32-generic
}
submenu 'Options avancées pour Ubuntu 14.04.1 LTS (14.04) (sur /dev/sdb4)' $menuentry_id_option 'osprober-gnulinux-advanced-26e86484-52db-4b3b-ae12-584dd21d8154' {
	menuentry 'Ubuntu (sur /dev/sdb4)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic--26e86484-52db-4b3b-ae12-584dd21d8154' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt4'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt4 --hint-efi=hd1,gpt4 --hint-baremetal=ahci1,gpt4  26e86484-52db-4b3b-ae12-584dd21d8154
		else
		  search --no-floppy --fs-uuid --set=root 26e86484-52db-4b3b-ae12-584dd21d8154
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro quiet splash $vt_handoff
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu, avec Linux 3.13.0-32-generic (sur /dev/sdb4)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic--26e86484-52db-4b3b-ae12-584dd21d8154' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt4'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt4 --hint-efi=hd1,gpt4 --hint-baremetal=ahci1,gpt4  26e86484-52db-4b3b-ae12-584dd21d8154
		else
		  search --no-floppy --fs-uuid --set=root 26e86484-52db-4b3b-ae12-584dd21d8154
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro quiet splash $vt_handoff
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu, with Linux 3.13.0-32-generic (recovery mode) (sur /dev/sdb4)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic-root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro recovery nomodeset-26e86484-52db-4b3b-ae12-584dd21d8154' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt4'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt4 --hint-efi=hd1,gpt4 --hint-baremetal=ahci1,gpt4  26e86484-52db-4b3b-ae12-584dd21d8154
		else
		  search --no-floppy --fs-uuid --set=root 26e86484-52db-4b3b-ae12-584dd21d8154
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro recovery nomodeset
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu, avec Linux 3.13.0-32-generic (sur /dev/sdb3) (sur /dev/sdb4)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic--26e86484-52db-4b3b-ae12-584dd21d8154' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt4'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt4 --hint-efi=hd1,gpt4 --hint-baremetal=ahci1,gpt4  26e86484-52db-4b3b-ae12-584dd21d8154
		else
		  search --no-floppy --fs-uuid --set=root 26e86484-52db-4b3b-ae12-584dd21d8154
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro quiet splash $vt_handoff
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu, with Linux 3.13.0-32-generic (recovery mode) (sur /dev/sdb3) (sur /dev/sdb4)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic-root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro recovery nomodeset-26e86484-52db-4b3b-ae12-584dd21d8154' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt4'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt4 --hint-efi=hd1,gpt4 --hint-baremetal=ahci1,gpt4  26e86484-52db-4b3b-ae12-584dd21d8154
		else
		  search --no-floppy --fs-uuid --set=root 26e86484-52db-4b3b-ae12-584dd21d8154
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro recovery nomodeset
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu 14.04.1 LTS (14.04) (sur /dev/sda4) (sur /dev/sdb3) (sur /dev/sdb4)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic--26e86484-52db-4b3b-ae12-584dd21d8154' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt4'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt4 --hint-efi=hd1,gpt4 --hint-baremetal=ahci1,gpt4  26e86484-52db-4b3b-ae12-584dd21d8154
		else
		  search --no-floppy --fs-uuid --set=root 26e86484-52db-4b3b-ae12-584dd21d8154
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro quiet splash $vt_handoff
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu (sur /dev/sda4) (sur /dev/sdb3) (sur /dev/sdb4)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic--26e86484-52db-4b3b-ae12-584dd21d8154' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt4'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt4 --hint-efi=hd1,gpt4 --hint-baremetal=ahci1,gpt4  26e86484-52db-4b3b-ae12-584dd21d8154
		else
		  search --no-floppy --fs-uuid --set=root 26e86484-52db-4b3b-ae12-584dd21d8154
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro quiet splash $vt_handoff
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu, avec Linux 3.13.0-32-generic (sur /dev/sda4) (sur /dev/sdb3) (sur /dev/sdb4)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic--26e86484-52db-4b3b-ae12-584dd21d8154' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt4'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt4 --hint-efi=hd1,gpt4 --hint-baremetal=ahci1,gpt4  26e86484-52db-4b3b-ae12-584dd21d8154
		else
		  search --no-floppy --fs-uuid --set=root 26e86484-52db-4b3b-ae12-584dd21d8154
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro quiet splash $vt_handoff
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu, with Linux 3.13.0-32-generic (recovery mode) (sur /dev/sda4) (sur /dev/sdb3) (sur /dev/sdb4)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic-root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro recovery nomodeset-26e86484-52db-4b3b-ae12-584dd21d8154' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt4'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt4 --hint-efi=hd1,gpt4 --hint-baremetal=ahci1,gpt4  26e86484-52db-4b3b-ae12-584dd21d8154
		else
		  search --no-floppy --fs-uuid --set=root 26e86484-52db-4b3b-ae12-584dd21d8154
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro recovery nomodeset
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu, avec Linux 3.13.0-32-generic (sur /dev/sdb3) (sur /dev/sda4) (sur /dev/sdb3) (sur /dev/sdb4)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic--26e86484-52db-4b3b-ae12-584dd21d8154' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt4'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt4 --hint-efi=hd1,gpt4 --hint-baremetal=ahci1,gpt4  26e86484-52db-4b3b-ae12-584dd21d8154
		else
		  search --no-floppy --fs-uuid --set=root 26e86484-52db-4b3b-ae12-584dd21d8154
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro quiet splash $vt_handoff
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu, with Linux 3.13.0-32-generic (recovery mode) (sur /dev/sdb3) (sur /dev/sda4) (sur /dev/sdb3) (sur /dev/sdb4)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic-root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro recovery nomodeset-26e86484-52db-4b3b-ae12-584dd21d8154' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt4'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt4 --hint-efi=hd1,gpt4 --hint-baremetal=ahci1,gpt4  26e86484-52db-4b3b-ae12-584dd21d8154
		else
		  search --no-floppy --fs-uuid --set=root 26e86484-52db-4b3b-ae12-584dd21d8154
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro recovery nomodeset
		initrd /boot/initrd.img-3.13.0-32-generic
	}
}

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 ###
--------------------------------------------------------------------------------

=============================== sdb3/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/sdb3 during installation
UUID=72a66c99-76c9-420b-b133-77d8811a67f5 /               ext4    errors=remount-ro 0       1
# /boot/efi was on /dev/sdb1 during installation
UUID=92C8-E043  /boot/efi       vfat    defaults        0       1
--------------------------------------------------------------------------------

=================== sdb3: Location of files loaded by Grub: ====================

           GiB - GB             File                                 Fragment(s)

  21.171905518 = 22.733160448   boot/grub/grub.cfg                             1
  19.077713013 = 20.484538368   boot/vmlinuz-3.13.0-117-generic                2
  19.308181763 = 20.732002304   boot/vmlinuz-3.13.0-117-generic.efi.signed     1
  17.878444672 = 19.196833792   boot/vmlinuz-3.13.0-32-generic                 2
  17.878444672 = 19.196833792   vmlinuz                                        2
  19.853511810 = 21.317545984   boot/initrd.img-3.13.0-117-generic             2
  19.528972626 = 20.969074688   boot/initrd.img-3.13.0-32-generic              2
  19.528972626 = 20.969074688   initrd.img                                     2
  19.528972626 = 20.969074688   initrd.img.old                                 2

=========================== sdb4/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$feature_default_font_path = xy ] ; then
   font=unicode
else
insmod part_gpt
insmod ext2
set root='hd1,gpt4'
if [ x$feature_platform_search_hint = xy ]; then
  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt4 --hint-efi=hd1,gpt4 --hint-baremetal=ahci1,gpt4  26e86484-52db-4b3b-ae12-584dd21d8154
else
  search --no-floppy --fs-uuid --set=root 26e86484-52db-4b3b-ae12-584dd21d8154
fi
    font="/usr/share/grub/unicode.pf2"
fi

if loadfont $font ; then
  set gfxmode=auto
  load_video
  insmod gfxterm
  set locale_dir=$prefix/locale
  set lang=fr_FR
  insmod gettext
fi
terminal_output gfxterm
if [ "${recordfail}" = 1 ] ; then
  set timeout=-1
else
  if [ x$feature_timeout_style = xy ] ; then
    set timeout_style=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
### 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-26e86484-52db-4b3b-ae12-584dd21d8154' {
	recordfail
	load_video
	gfxmode $linux_gfx_mode
	insmod gzio
	insmod part_gpt
	insmod ext2
	set root='hd1,gpt4'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt4 --hint-efi=hd1,gpt4 --hint-baremetal=ahci1,gpt4  26e86484-52db-4b3b-ae12-584dd21d8154
	else
	  search --no-floppy --fs-uuid --set=root 26e86484-52db-4b3b-ae12-584dd21d8154
	fi
	linux	/boot/vmlinuz-3.13.0-32-generic root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro  quiet splash $vt_handoff
	initrd	/boot/initrd.img-3.13.0-32-generic
}
submenu 'Options avancées pour Ubuntu' $menuentry_id_option 'gnulinux-advanced-26e86484-52db-4b3b-ae12-584dd21d8154' {
	menuentry 'Ubuntu, avec Linux 3.13.0-32-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.13.0-32-generic-advanced-26e86484-52db-4b3b-ae12-584dd21d8154' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt4'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt4 --hint-efi=hd1,gpt4 --hint-baremetal=ahci1,gpt4  26e86484-52db-4b3b-ae12-584dd21d8154
		else
		  search --no-floppy --fs-uuid --set=root 26e86484-52db-4b3b-ae12-584dd21d8154
		fi
		echo	'Chargement de Linux 3.13.0-32-generic…'
		linux	/boot/vmlinuz-3.13.0-32-generic root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro  quiet splash $vt_handoff
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu, with Linux 3.13.0-32-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.13.0-32-generic-recovery-26e86484-52db-4b3b-ae12-584dd21d8154' {
		recordfail
		load_video
		insmod gzio
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt4'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt4 --hint-efi=hd1,gpt4 --hint-baremetal=ahci1,gpt4  26e86484-52db-4b3b-ae12-584dd21d8154
		else
		  search --no-floppy --fs-uuid --set=root 26e86484-52db-4b3b-ae12-584dd21d8154
		fi
		echo	'Chargement de Linux 3.13.0-32-generic…'
		linux	/boot/vmlinuz-3.13.0-32-generic root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro recovery nomodeset 
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-3.13.0-32-generic
	}
}

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

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

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

### BEGIN /etc/grub.d/20_memtest86+ ###
menuentry 'Memory test (memtest86+)' {
	insmod part_gpt
	insmod ext2
	set root='hd1,gpt4'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt4 --hint-efi=hd1,gpt4 --hint-baremetal=ahci1,gpt4  26e86484-52db-4b3b-ae12-584dd21d8154
	else
	  search --no-floppy --fs-uuid --set=root 26e86484-52db-4b3b-ae12-584dd21d8154
	fi
	knetbsd	/boot/memtest86+.elf
}
menuentry 'Memory test (memtest86+, serial console 115200)' {
	insmod part_gpt
	insmod ext2
	set root='hd1,gpt4'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt4 --hint-efi=hd1,gpt4 --hint-baremetal=ahci1,gpt4  26e86484-52db-4b3b-ae12-584dd21d8154
	else
	  search --no-floppy --fs-uuid --set=root 26e86484-52db-4b3b-ae12-584dd21d8154
	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) (sur /dev/sda1)' --class windows --class os $menuentry_id_option 'osprober-chain-FA2AC6152AC5CF37' {
	insmod part_msdos
	insmod ntfs
	set root='hd0,msdos1'
	if [ x$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  FA2AC6152AC5CF37
	else
	  search --no-floppy --fs-uuid --set=root FA2AC6152AC5CF37
	fi
	parttool ${root} hidden-
	chainloader +1
}
menuentry 'Ubuntu 14.04.1 LTS (14.04) (sur /dev/sdb3)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-simple-72a66c99-76c9-420b-b133-77d8811a67f5' {
	insmod part_gpt
	insmod ext2
	set root='hd1,gpt3'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
	else
	  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
	fi
	linux /boot/vmlinuz-3.13.0-117-generic.efi.signed root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro quiet splash $vt_handoff
	initrd /boot/initrd.img-3.13.0-117-generic
}
submenu 'Options avancées pour Ubuntu 14.04.1 LTS (14.04) (sur /dev/sdb3)' $menuentry_id_option 'osprober-gnulinux-advanced-72a66c99-76c9-420b-b133-77d8811a67f5' {
	menuentry 'Ubuntu (sur /dev/sdb3)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-117-generic.efi.signed--72a66c99-76c9-420b-b133-77d8811a67f5' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		linux /boot/vmlinuz-3.13.0-117-generic.efi.signed root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro quiet splash $vt_handoff
		initrd /boot/initrd.img-3.13.0-117-generic
	}
	menuentry 'Ubuntu, avec Linux 3.13.0-117-generic (sur /dev/sdb3)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-117-generic.efi.signed--72a66c99-76c9-420b-b133-77d8811a67f5' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		linux /boot/vmlinuz-3.13.0-117-generic.efi.signed root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro quiet splash $vt_handoff
		initrd /boot/initrd.img-3.13.0-117-generic
	}
	menuentry 'Ubuntu, with Linux 3.13.0-117-generic (recovery mode) (sur /dev/sdb3)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-117-generic.efi.signed-root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro recovery nomodeset-72a66c99-76c9-420b-b133-77d8811a67f5' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		linux /boot/vmlinuz-3.13.0-117-generic.efi.signed root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro recovery nomodeset
		initrd /boot/initrd.img-3.13.0-117-generic
	}
	menuentry 'Ubuntu, avec Linux 3.13.0-32-generic (sur /dev/sdb3)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic--72a66c99-76c9-420b-b133-77d8811a67f5' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro quiet splash $vt_handoff
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu, with Linux 3.13.0-32-generic (recovery mode) (sur /dev/sdb3)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic-root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro recovery nomodeset-72a66c99-76c9-420b-b133-77d8811a67f5' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro recovery nomodeset
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu 14.04.1 LTS (14.04) (sur /dev/sdb4) (sur /dev/sdb3)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic--72a66c99-76c9-420b-b133-77d8811a67f5' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro quiet splash $vt_handoff
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu (sur /dev/sdb4) (sur /dev/sdb3)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic--72a66c99-76c9-420b-b133-77d8811a67f5' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro quiet splash $vt_handoff
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu, avec Linux 3.13.0-32-generic (sur /dev/sdb4) (sur /dev/sdb3)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic--72a66c99-76c9-420b-b133-77d8811a67f5' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro quiet splash $vt_handoff
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu, with Linux 3.13.0-32-generic (recovery mode) (sur /dev/sdb4) (sur /dev/sdb3)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic-root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro recovery nomodeset-72a66c99-76c9-420b-b133-77d8811a67f5' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro recovery nomodeset
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu, avec Linux 3.13.0-32-generic (sur /dev/sdb3) (sur /dev/sdb4) (sur /dev/sdb3)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic--72a66c99-76c9-420b-b133-77d8811a67f5' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro quiet splash $vt_handoff
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu, with Linux 3.13.0-32-generic (recovery mode) (sur /dev/sdb3) (sur /dev/sdb4) (sur /dev/sdb3)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic-root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro recovery nomodeset-72a66c99-76c9-420b-b133-77d8811a67f5' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro recovery nomodeset
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu 14.04.1 LTS (14.04) (sur /dev/sda4) (sur /dev/sdb3) (sur /dev/sdb4) (sur /dev/sdb3)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic--72a66c99-76c9-420b-b133-77d8811a67f5' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro quiet splash $vt_handoff
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu (sur /dev/sda4) (sur /dev/sdb3) (sur /dev/sdb4) (sur /dev/sdb3)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic--72a66c99-76c9-420b-b133-77d8811a67f5' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro quiet splash $vt_handoff
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu, avec Linux 3.13.0-32-generic (sur /dev/sda4) (sur /dev/sdb3) (sur /dev/sdb4) (sur /dev/sdb3)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic--72a66c99-76c9-420b-b133-77d8811a67f5' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro quiet splash $vt_handoff
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu, with Linux 3.13.0-32-generic (recovery mode) (sur /dev/sda4) (sur /dev/sdb3) (sur /dev/sdb4) (sur /dev/sdb3)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic-root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro recovery nomodeset-72a66c99-76c9-420b-b133-77d8811a67f5' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro recovery nomodeset
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu, avec Linux 3.13.0-32-generic (sur /dev/sdb3) (sur /dev/sda4) (sur /dev/sdb3) (sur /dev/sdb4) (sur /dev/sdb3)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic--72a66c99-76c9-420b-b133-77d8811a67f5' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro quiet splash $vt_handoff
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu, with Linux 3.13.0-32-generic (recovery mode) (sur /dev/sdb3) (sur /dev/sda4) (sur /dev/sdb3) (sur /dev/sdb4) (sur /dev/sdb3)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic-root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro recovery nomodeset-72a66c99-76c9-420b-b133-77d8811a67f5' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro recovery nomodeset
		initrd /boot/initrd.img-3.13.0-32-generic
	}
}

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 ###
--------------------------------------------------------------------------------

=============================== sdb4/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/sdb4 during installation
UUID=26e86484-52db-4b3b-ae12-584dd21d8154 /               ext4    errors=remount-ro 0       1
--------------------------------------------------------------------------------

=================== sdb4: Location of files loaded by Grub: ====================

           GiB - GB             File                                 Fragment(s)

  50.126045227 = 53.822431232   boot/grub/grub.cfg                             1
  50.068786621 = 53.760950272   boot/grub/i386-pc/core.img                     1
  38.903316498 = 41.772118016   boot/vmlinuz-3.13.0-32-generic                 2
  38.903316498 = 41.772118016   vmlinuz                                        2
  39.415035248 = 42.321571840   boot/initrd.img-3.13.0-32-generic              2
  39.415035248 = 42.321571840   initrd.img                                     2


ADDITIONAL INFORMATION :
=================== log of boot-info 2017-05-13__01h20 ===================
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 14.04.1 LTS, trusty, Ubuntu, i686)
CPU op-mode(s):        32-bit, 64-bit
BOOT_IMAGE=/boot/vmlinuz-3.13.0-32-generic root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro quiet splash vt.handoff=7

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


=================== os-prober:
/dev/sdb4:L'OS actuellement utilisé - Ubuntu 14.04.1 LTS CurrentSession:linux
/dev/sda1:Windows 7 (loader):Windows:chain
/dev/sdb3:Ubuntu 14.04.1 LTS (14.04):Ubuntu:linux

=================== blkid:
/dev/sda1: UUID="FA2AC6152AC5CF37" TYPE="ntfs"
/dev/sdb1: UUID="92C8-E043" TYPE="vfat"
/dev/sdb3: UUID="72a66c99-76c9-420b-b133-77d8811a67f5" TYPE="ext4"
/dev/sdb4: UUID="26e86484-52db-4b3b-ae12-584dd21d8154" TYPE="ext4"


2 disks with OS, 3 OS : 2 Linux, 0 MacOS, 1 Windows, 0 unknown type OS.


Attention : identifiant de table de partitions GPT (GUID) détecté sur « /dev/sdb ». L'utilitaire sfdisk ne prend pas GPT en charge. Utilisez GNU Parted.

0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/04CCFBA34F6393FF/mbr-2011-09-24__01h30-UUID75685740-b161-4740-885e-d31e2512f3ee.img has been saved into /var/log/boot-sav/log/2017-05-13__01h20boot-info55/UUID/04CCFBA34F6393FF/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/04CCFBA34F6393FF/mbr-2011-11-06__13h53-UUID2c7213a4-4f16-4563-9a7a-a66cdd99a8d3.img has been saved into /var/log/boot-sav/log/2017-05-13__01h20boot-info55/UUID/04CCFBA34F6393FF/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/04CCFBA34F6393FF/mbr-2013-05-21__21h58-UUIDb224cf80-2953-4ef3-bcb9-ce75ad919017.img has been saved into /var/log/boot-sav/log/2017-05-13__01h20boot-info55/UUID/04CCFBA34F6393FF/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/aa4254db-2f37-409a-8bff-c3c043f6228a/mbr-2012-04-28__18h05-UUIDc393eefd-d3a9-4078-b302-67be2cc132ee.img has been saved into /var/log/boot-sav/log/2017-05-13__01h20boot-info55/UUID/aa4254db-2f37-409a-8bff-c3c043f6228a/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/07BCAE8F3189725B/mbr-2011-09-24__01h30-UUID75685740-b161-4740-885e-d31e2512f3ee.img has been saved into /var/log/boot-sav/log/2017-05-13__01h20boot-info55/UUID/07BCAE8F3189725B/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/07BCAE8F3189725B/mbr-2011-11-06__13h53-UUID2c7213a4-4f16-4563-9a7a-a66cdd99a8d3.img has been saved into /var/log/boot-sav/log/2017-05-13__01h20boot-info55/UUID/07BCAE8F3189725B/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/07BCAE8F3189725B/mbr-2013-05-21__21h58-UUIDb224cf80-2953-4ef3-bcb9-ce75ad919017.img has been saved into /var/log/boot-sav/log/2017-05-13__01h20boot-info55/UUID/07BCAE8F3189725B/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/b3face9c-3726-414d-a55d-de7dc75dde37/mbr-2011-09-24__01h30-UUID75685740-b161-4740-885e-d31e2512f3ee.img has been saved into /var/log/boot-sav/log/2017-05-13__01h20boot-info55/UUID/b3face9c-3726-414d-a55d-de7dc75dde37/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/2c7213a4-4f16-4563-9a7a-a66cdd99a8d3/mbr-2013-05-21__21h58-UUIDb224cf80-2953-4ef3-bcb9-ce75ad919017.img has been saved into /var/log/boot-sav/log/2017-05-13__01h20boot-info55/UUID/2c7213a4-4f16-4563-9a7a-a66cdd99a8d3/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/cb55ce42-5af5-4390-a732-e0cf9d6ca7cc/mbr-2011-09-24__01h30-UUID75685740-b161-4740-885e-d31e2512f3ee.img has been saved into /var/log/boot-sav/log/2017-05-13__01h20boot-info55/UUID/cb55ce42-5af5-4390-a732-e0cf9d6ca7cc/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/cb55ce42-5af5-4390-a732-e0cf9d6ca7cc/mbr-2011-11-06__13h53-UUID2c7213a4-4f16-4563-9a7a-a66cdd99a8d3.img has been saved into /var/log/boot-sav/log/2017-05-13__01h20boot-info55/UUID/cb55ce42-5af5-4390-a732-e0cf9d6ca7cc/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/cb55ce42-5af5-4390-a732-e0cf9d6ca7cc/mbr-2013-05-21__21h58-UUIDb224cf80-2953-4ef3-bcb9-ce75ad919017.img has been saved into /var/log/boot-sav/log/2017-05-13__01h20boot-info55/UUID/cb55ce42-5af5-4390-a732-e0cf9d6ca7cc/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/52ed84e7-fd45-4ae2-9e7e-a77704656cde/mbr-2011-09-24__01h30-UUID75685740-b161-4740-885e-d31e2512f3ee.img has been saved into /var/log/boot-sav/log/2017-05-13__01h20boot-info55/UUID/52ed84e7-fd45-4ae2-9e7e-a77704656cde/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/52ed84e7-fd45-4ae2-9e7e-a77704656cde/mbr-2011-11-06__13h53-UUID2c7213a4-4f16-4563-9a7a-a66cdd99a8d3.img has been saved into /var/log/boot-sav/log/2017-05-13__01h20boot-info55/UUID/52ed84e7-fd45-4ae2-9e7e-a77704656cde/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/52ed84e7-fd45-4ae2-9e7e-a77704656cde/mbr-2013-05-21__21h58-UUIDb224cf80-2953-4ef3-bcb9-ce75ad919017.img has been saved into /var/log/boot-sav/log/2017-05-13__01h20boot-info55/UUID/52ed84e7-fd45-4ae2-9e7e-a77704656cde/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/E664A19764A16ACF/mbr-2011-09-24__01h30-UUID75685740-b161-4740-885e-d31e2512f3ee.img has been saved into /var/log/boot-sav/log/2017-05-13__01h20boot-info55/UUID/E664A19764A16ACF/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/E664A19764A16ACF/mbr-2011-11-06__13h53-UUID2c7213a4-4f16-4563-9a7a-a66cdd99a8d3.img has been saved into /var/log/boot-sav/log/2017-05-13__01h20boot-info55/UUID/E664A19764A16ACF/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/E664A19764A16ACF/mbr-2013-05-21__21h58-UUIDb224cf80-2953-4ef3-bcb9-ce75ad919017.img has been saved into /var/log/boot-sav/log/2017-05-13__01h20boot-info55/UUID/E664A19764A16ACF/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/646bb5cb-b839-4ae6-992a-5e8bcfbe77ea/mbr-2013-05-21__21h58-UUIDb224cf80-2953-4ef3-bcb9-ce75ad919017.img has been saved into /var/log/boot-sav/log/2017-05-13__01h20boot-info55/UUID/646bb5cb-b839-4ae6-992a-5e8bcfbe77ea/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/f5cc7b63-e331-474d-b06a-e11edc6fe4eb/mbr-2011-11-06__13h53-UUID2c7213a4-4f16-4563-9a7a-a66cdd99a8d3.img has been saved into /var/log/boot-sav/log/2017-05-13__01h20boot-info55/UUID/f5cc7b63-e331-474d-b06a-e11edc6fe4eb/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/87f9fc2c-333a-4f47-b291-4cdee833e3cf/mbr-2013-05-21__21h58-UUIDb224cf80-2953-4ef3-bcb9-ce75ad919017.img has been saved into /var/log/boot-sav/log/2017-05-13__01h20boot-info55/UUID/87f9fc2c-333a-4f47-b291-4cdee833e3cf/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/F664A19764A16AFF/mbr-2012-04-28__18h05-UUIDc393eefd-d3a9-4078-b302-67be2cc132ee.img has been saved into /var/log/boot-sav/log/2017-05-13__01h20boot-info55/UUID/F664A19764A16AFF/
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits

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


=================== /etc/grub.d/ :
drwxr-xr-x  2 root root     4096 juil. 23  2014 grub.d
total 76
-rwxr-xr-x 1 root root  9424 mai   15  2014 00_header
-rwxr-xr-x 1 root root  6058 mai    8  2014 05_debian_theme
-rwxr-xr-x 1 root root 11608 mai   15  2014 10_linux
-rwxr-xr-x 1 root root 10412 mai   15  2014 20_linux_xen
-rwxr-xr-x 1 root root  1992 mars  12  2014 20_memtest86+
-rwxr-xr-x 1 root root 11692 mai   15  2014 30_os-prober
-rwxr-xr-x 1 root root  1416 mai   15  2014 30_uefi-firmware
-rwxr-xr-x 1 root root   214 mai   15  2014 40_custom
-rwxr-xr-x 1 root root   216 mai   15  2014 41_custom
-rw-r--r-- 1 root root   483 mai   15  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"




=================== /media/bernard/72a66c99-76c9-420b-b133-77d8811a67f5/etc/grub.d/ :
drwxr-xr-x  2 root root        4096 mai   12 23:07 grub.d
total 76
-rwxr-xr-x 1 root root  9791 août   2  2016 00_header
-rwxr-xr-x 1 root root  6058 mai    8  2014 05_debian_theme
-rwxr-xr-x 1 root root 11608 mai   15  2014 10_linux
-rwxr-xr-x 1 root root 10412 mai   15  2014 20_linux_xen
-rwxr-xr-x 1 root root  1992 mars  12  2014 20_memtest86+
-rwxr-xr-x 1 root root 11692 mai   15  2014 30_os-prober
-rwxr-xr-x 1 root root  1418 août   2  2016 30_uefi-firmware
-rwxr-xr-x 1 root root   214 mai   15  2014 40_custom
-rwxr-xr-x 1 root root   216 mai   15  2014 41_custom
-rw-r--r-- 1 root root   483 mai   15  2014 README




=================== /media/bernard/72a66c99-76c9-420b-b133-77d8811a67f5/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 sdb3: UUID=92C8-E043   (sdb1)

=================== UEFI/Legacy mode:
This installed-session is not EFI-compatible.
SecureBoot disabled.


=================== PARTITIONS & DISKS:
sdb4	: sdb,	not-sepboot,	grubenv-ok	grub2,	grub-pc ,	update-grub,	32,	with-boot,	is-os,	not--efi--part,	fstab-without-boot,	fstab-without-efi,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	apt-get,	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,	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,	not-far,	/mnt/boot-sav/sda1.
sdb1	: sdb,	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/sdb1.
sdb3	: sdb,	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,	not-far,	/media/bernard/72a66c99-76c9-420b-b133-77d8811a67f5.

sdb	: GPT,	BIOS_boot,	has-correctEFI, 	usb-disk,	has-os,	2048 sectors * 512 bytes
sda	: not-GPT,	BIOSboot-not-needed,	has-no-EFIpart, 	not-usb,	has-os,	2 sectors * 512 bytes


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

Model: ATA Corsair CSSD-F60 (scsi)
Disk /dev/sda: 60.0GB
Sector size (logical/physical): 512B/512B
Partition Table: msdos

Number  Start  End     Size    Type     File system  Flags
1      1024B  60.0GB  60.0GB  primary  ntfs         boot


Error: The backup GPT table is corrupt, but the primary appears OK, so that will be used.
Model:  USB DISK 3.0 (scsi)
Disk /dev/sdb: 63.2GB
Sector size (logical/physical): 512B/512B
Partition Table: gpt

Number  Start   End     Size    File system  Name  Flags
1      17.2GB  17.6GB  419MB   fat32              boot
2      17.6GB  18.1GB  524MB                      bios_grub
3      18.1GB  40.7GB  22.5GB  ext4
4      40.7GB  63.2GB  22.5GB  ext4

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

BYT;
/dev/sda:60.0GB:scsi:512:512:msdos:ATA Corsair CSSD-F60;
1:1024B:60.0GB:60.0GB:ntfs::boot;

Error: The backup GPT table is corrupt, but the primary appears OK, so that will be used.
BYT;
/dev/sdb:63.2GB:scsi:512:512:gpt: USB DISK 3.0;
1:17.2GB:17.6GB:419MB:fat32::boot;
2:17.6GB:18.1GB:524MB:::bios_grub;
3:18.1GB:40.7GB:22.5GB:ext4::;
4:40.7GB:63.2GB:22.5GB:ext4::;

=================== lsblk:
KNAME TYPE FSTYPE   SIZE LABEL
sda   disk         55,9G
sda1  part ntfs    55,9G
sdb   disk         58,9G
sdb1  part vfat     400M
sdb2  part          500M
sdb3  part ext4      21G
sdb4  part ext4      21G
sr0   rom          1024M

KNAME ROTA RO RM STATE   MOUNTPOINT
sda      0  0  0 running
sda1     0  0  0         /mnt/boot-sav/sda1
sdb      1  0  1 running
sdb1     1  0  1         /mnt/boot-sav/sdb1
sdb2     1  0  1
sdb3     1  0  1         /media/bernard/72a66c99-76c9-420b-b133-77d8811a67f5
sdb4     1  0  1         /
sr0      1  0  1 running


=================== mount:
/dev/sdb4 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)
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)
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=bernard)
/dev/sdb3 on /media/bernard/72a66c99-76c9-420b-b133-77d8811a67f5 type ext4 (rw,nosuid,nodev,uhelper=udisks2)
/dev/sda1 on /mnt/boot-sav/sda1 type fuseblk (rw,nosuid,nodev,allow_other,blksize=4096)
/dev/sdb1 on /mnt/boot-sav/sdb1 type vfat (rw)


=================== ls:
/sys/block/sda (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight power queue range removable ro sda1 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 sdb3 sdb4 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):  agpgart autofs block bsg btrfs-control bus cdrom char console core cpu cpu_dma_latency cuse disk dri ecryptfs fb0 fd full fuse hpet input kmsg kvm log mapper mcelog mei mem net network_latency network_throughput null port ppp psaux ptmx pts random rfkill rtc rtc0 sda sda1 sdb sdb1 sdb2 sdb3 sdb4 sg0 sg1 sg2 shm snapshot snd sr0 stderr stdin stdout uhid uinput urandom v4l vga_arbiter vhci vhost-net video0 watchdog watchdog0 zero
ls /dev/mapper:  control
ls: impossible d'accéder à : Aucun fichier ou dossier de ce type

=================== 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  3f 00 ff 00 02 00 00 00  |........?.......|
00000020  00 00 00 00 80 00 80 00  fd b7 fc 06 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  37 cf c5 2a 15 c6 2a fa  |........7..*..*.|
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 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  20 00 40 00 00 70 00 02  |........ .@..p..|
00000020  00 80 0c 00 1f 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 43 e0 c8 92 20  20 20 20 20 20 20 20 20  |..)C...         |
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/sdb'! The util fdisk doesn't support GPT. Use GNU Parted.


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

Filesystem     Type      Size  Used Avail Use% Mounted on
/dev/sdb4      ext4       21G  2.3G   18G  12% /
none           tmpfs     4.0K     0  4.0K   0% /sys/fs/cgroup
udev           devtmpfs  1.9G   12K  1.9G   1% /dev
tmpfs          tmpfs     384M  1.2M  383M   1% /run
none           tmpfs     5.0M     0  5.0M   0% /run/lock
none           tmpfs     1.9G     0  1.9G   0% /run/shm
none           tmpfs     100M   16K  100M   1% /run/user
/dev/sdb3      ext4       21G  3.6G   16G  19% /media/bernard/72a66c99-76c9-420b-b133-77d8811a67f5
/dev/sda1      fuseblk    56G   21G   36G  38% /mnt/boot-sav/sda1
/dev/sdb1      vfat      400M  3.4M  396M   1% /mnt/boot-sav/sdb1

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

Disk /dev/sda: 60.0 GB, 60022480896 bytes
255 heads, 63 sectors/track, 7297 cylinders, total 117231408 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0xa4b334de

Device Boot      Start         End      Blocks   Id  System
/dev/sda1   *           2   117225471    58612735    7  HPFS/NTFS/exFAT

Disk /dev/sdb: 63.2 GB, 63216549888 bytes
255 heads, 63 sectors/track, 7685 cylinders, total 123469824 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: 0x00000000

Device Boot      Start         End      Blocks   Id  System
/dev/sdb1               1   123469823    61734911+  ee  GPT


User choice: Est-ce que sdb (63.2GB) est un disque amovible ? yes




=================== Suggested repair
The default repair of the Boot-Repair utility would reinstall the grub2 of sdb4 into the MBR of sdb.
It would also fix access to other systems (other MBRs) for the situations when the removable media is disconnected.
Grub-efi would not be selected by default because: no-win-efi
Additional repair would be performed: unhide-bootmenu-10s


=================== Final advice in case of suggested repair
N'oubliez pas de régler votre BIOS pour qu'il amorce sur le disque amovible !


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

Un boot info fait depuis la même clé de tests:
Démarrage de la machine en mode UEFI.
Session Os 64bits installé en mode UEFI. Boot info fait depuis cette session en UEFI.


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


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

 => Windows 7/8/2012 is installed in the MBR of /dev/sda.
 => Grub2 (v2.00) is installed in the MBR of /dev/sdb and looks at sector 
    34402304 of the same hard drive for core.img. core.img is at this location 
    and looks for (,gpt4)/boot/grub. It also embeds following components:
    
    modules
    ---------------------------------------------------------------------------
    fshelp ext2 part_gpt biosdisk
    ---------------------------------------------------------------------------

sda1: __________________________________________________________________________

    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

sdb1: __________________________________________________________________________

    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

sdb2: __________________________________________________________________________

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

sdb3: __________________________________________________________________________

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

sdb4: __________________________________________________________________________

    File system:       ext4
    Boot sector type:  -
    Boot sector info: 
    Operating System:  Ubuntu 14.04.1 LTS
    Boot files:        /boot/grub/grub.cfg /etc/fstab 
                       /boot/grub/i386-pc/core.img

sdb5: __________________________________________________________________________

    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: 60.0 GB, 60022480896 bytes
255 heads, 63 sectors/track, 7297 cylinders, total 117231408 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    56,381,439    56,381,438   7 NTFS / exFAT / HPFS


Drive: sdb _____________________________________________________________________

Disk /dev/sdb: 63.2 GB, 63216549888 bytes
255 heads, 63 sectors/track, 7685 cylinders, total 123469824 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                   1   123,469,823   123,469,823  ee GPT


GUID Partition Table detected.

Partition  Attrs   Start Sector    End Sector  # of Sectors System
/dev/sdb1            33,583,104    34,402,303       819,200 EFI System partition
/dev/sdb2            34,402,304    35,426,303     1,024,000 BIOS Boot partition
/dev/sdb3            35,426,304    79,447,788    44,021,485 Data partition (Linux)
/dev/sdb4            79,448,064   123,467,595    44,019,532 Data partition (Linux)
/dev/sdb5                 2,048    33,583,103    33,581,056 Data partition (Windows/Linux)

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

"blkid" output: ________________________________________________________________

Device           UUID                                   TYPE       LABEL

/dev/sda1        FA2AC6152AC5CF37                       ntfs       
/dev/sdb1        92C8-E043                              vfat       
/dev/sdb3        72a66c99-76c9-420b-b133-77d8811a67f5   ext4       
/dev/sdb4        26e86484-52db-4b3b-ae12-584dd21d8154   ext4       
/dev/sdb5        0669-366B                              vfat       test-multi

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

total 0
lrwxrwxrwx 1 root root  9 May 15 18:19 ata-Corsair_CSSD-F60GB2_1110650035FF09990038 -> ../../sda
lrwxrwxrwx 1 root root 10 May 15 18:19 ata-Corsair_CSSD-F60GB2_1110650035FF09990038-part1 -> ../../sda1
lrwxrwxrwx 1 root root  9 May 15 18:12 ata-TSSTcorp_DVD+_-RW_TS-U633J_R86X6GSZB05544 -> ../../sr0
lrwxrwxrwx 1 root root  9 May 15 18:19 usb-_USB_DISK_3.0_07103C4D8A154C54-0:0 -> ../../sdb
lrwxrwxrwx 1 root root 10 May 15 18:12 usb-_USB_DISK_3.0_07103C4D8A154C54-0:0-part1 -> ../../sdb1
lrwxrwxrwx 1 root root 10 May 15 18:12 usb-_USB_DISK_3.0_07103C4D8A154C54-0:0-part2 -> ../../sdb2
lrwxrwxrwx 1 root root 10 May 15 18:12 usb-_USB_DISK_3.0_07103C4D8A154C54-0:0-part3 -> ../../sdb3
lrwxrwxrwx 1 root root 10 May 15 18:12 usb-_USB_DISK_3.0_07103C4D8A154C54-0:0-part4 -> ../../sdb4
lrwxrwxrwx 1 root root 10 May 15 18:12 usb-_USB_DISK_3.0_07103C4D8A154C54-0:0-part5 -> ../../sdb5
lrwxrwxrwx 1 root root  9 May 15 18:19 wwn-0x5000000f09990038 -> ../../sda
lrwxrwxrwx 1 root root 10 May 15 18:19 wwn-0x5000000f09990038-part1 -> ../../sda1

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

Device           Mount_Point              Type       Options

/dev/sdb1        /boot/efi                vfat       (rw)
/dev/sdb3        /                        ext4       (rw,errors=remount-ro)


=========================== sdb3/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$feature_default_font_path = xy ] ; then
   font=unicode
else
insmod part_gpt
insmod ext2
set root='hd1,gpt3'
if [ x$feature_platform_search_hint = xy ]; then
  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
else
  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
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=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
### 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-72a66c99-76c9-420b-b133-77d8811a67f5' {
	recordfail
	load_video
	gfxmode $linux_gfx_mode
	insmod gzio
	insmod part_gpt
	insmod ext2
	set root='hd1,gpt3'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
	else
	  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
	fi
	linux	/boot/vmlinuz-3.13.0-117-generic.efi.signed root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro  quiet splash $vt_handoff
	initrd	/boot/initrd.img-3.13.0-117-generic
}
submenu 'Options avancées pour Ubuntu' $menuentry_id_option 'gnulinux-advanced-72a66c99-76c9-420b-b133-77d8811a67f5' {
	menuentry 'Ubuntu, avec Linux 3.13.0-117-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.13.0-117-generic-advanced-72a66c99-76c9-420b-b133-77d8811a67f5' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		echo	'Chargement de Linux 3.13.0-117-generic…'
		linux	/boot/vmlinuz-3.13.0-117-generic.efi.signed root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro  quiet splash $vt_handoff
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-3.13.0-117-generic
	}
	menuentry 'Ubuntu, with Linux 3.13.0-117-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.13.0-117-generic-recovery-72a66c99-76c9-420b-b133-77d8811a67f5' {
		recordfail
		load_video
		insmod gzio
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		echo	'Chargement de Linux 3.13.0-117-generic…'
		linux	/boot/vmlinuz-3.13.0-117-generic.efi.signed root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro recovery nomodeset 
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-3.13.0-117-generic
	}
	menuentry 'Ubuntu, avec Linux 3.13.0-32-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.13.0-32-generic-advanced-72a66c99-76c9-420b-b133-77d8811a67f5' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		echo	'Chargement de Linux 3.13.0-32-generic…'
		linux	/boot/vmlinuz-3.13.0-32-generic root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro  quiet splash $vt_handoff
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu, with Linux 3.13.0-32-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.13.0-32-generic-recovery-72a66c99-76c9-420b-b133-77d8811a67f5' {
		recordfail
		load_video
		insmod gzio
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		echo	'Chargement de Linux 3.13.0-32-generic…'
		linux	/boot/vmlinuz-3.13.0-32-generic root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro recovery nomodeset 
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-3.13.0-32-generic
	}
}

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

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

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

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

### BEGIN /etc/grub.d/30_os-prober ###
menuentry 'Ubuntu 14.04.1 LTS (14.04) (sur /dev/sdb4)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-simple-26e86484-52db-4b3b-ae12-584dd21d8154' {
	insmod part_gpt
	insmod ext2
	set root='hd1,gpt4'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt4 --hint-efi=hd1,gpt4 --hint-baremetal=ahci1,gpt4  26e86484-52db-4b3b-ae12-584dd21d8154
	else
	  search --no-floppy --fs-uuid --set=root 26e86484-52db-4b3b-ae12-584dd21d8154
	fi
	linux /boot/vmlinuz-3.13.0-32-generic root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro quiet splash $vt_handoff
	initrd /boot/initrd.img-3.13.0-32-generic
}
submenu 'Options avancées pour Ubuntu 14.04.1 LTS (14.04) (sur /dev/sdb4)' $menuentry_id_option 'osprober-gnulinux-advanced-26e86484-52db-4b3b-ae12-584dd21d8154' {
	menuentry 'Ubuntu (sur /dev/sdb4)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic--26e86484-52db-4b3b-ae12-584dd21d8154' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt4'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt4 --hint-efi=hd1,gpt4 --hint-baremetal=ahci1,gpt4  26e86484-52db-4b3b-ae12-584dd21d8154
		else
		  search --no-floppy --fs-uuid --set=root 26e86484-52db-4b3b-ae12-584dd21d8154
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro quiet splash $vt_handoff
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu, avec Linux 3.13.0-32-generic (sur /dev/sdb4)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic--26e86484-52db-4b3b-ae12-584dd21d8154' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt4'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt4 --hint-efi=hd1,gpt4 --hint-baremetal=ahci1,gpt4  26e86484-52db-4b3b-ae12-584dd21d8154
		else
		  search --no-floppy --fs-uuid --set=root 26e86484-52db-4b3b-ae12-584dd21d8154
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro quiet splash $vt_handoff
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu, with Linux 3.13.0-32-generic (recovery mode) (sur /dev/sdb4)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic-root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro recovery nomodeset-26e86484-52db-4b3b-ae12-584dd21d8154' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt4'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt4 --hint-efi=hd1,gpt4 --hint-baremetal=ahci1,gpt4  26e86484-52db-4b3b-ae12-584dd21d8154
		else
		  search --no-floppy --fs-uuid --set=root 26e86484-52db-4b3b-ae12-584dd21d8154
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro recovery nomodeset
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu, avec Linux 3.13.0-32-generic (sur /dev/sdb3) (sur /dev/sdb4)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic--26e86484-52db-4b3b-ae12-584dd21d8154' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt4'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt4 --hint-efi=hd1,gpt4 --hint-baremetal=ahci1,gpt4  26e86484-52db-4b3b-ae12-584dd21d8154
		else
		  search --no-floppy --fs-uuid --set=root 26e86484-52db-4b3b-ae12-584dd21d8154
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro quiet splash $vt_handoff
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu, with Linux 3.13.0-32-generic (recovery mode) (sur /dev/sdb3) (sur /dev/sdb4)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic-root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro recovery nomodeset-26e86484-52db-4b3b-ae12-584dd21d8154' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt4'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt4 --hint-efi=hd1,gpt4 --hint-baremetal=ahci1,gpt4  26e86484-52db-4b3b-ae12-584dd21d8154
		else
		  search --no-floppy --fs-uuid --set=root 26e86484-52db-4b3b-ae12-584dd21d8154
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro recovery nomodeset
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu 14.04.1 LTS (14.04) (sur /dev/sda4) (sur /dev/sdb3) (sur /dev/sdb4)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic--26e86484-52db-4b3b-ae12-584dd21d8154' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt4'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt4 --hint-efi=hd1,gpt4 --hint-baremetal=ahci1,gpt4  26e86484-52db-4b3b-ae12-584dd21d8154
		else
		  search --no-floppy --fs-uuid --set=root 26e86484-52db-4b3b-ae12-584dd21d8154
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro quiet splash $vt_handoff
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu (sur /dev/sda4) (sur /dev/sdb3) (sur /dev/sdb4)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic--26e86484-52db-4b3b-ae12-584dd21d8154' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt4'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt4 --hint-efi=hd1,gpt4 --hint-baremetal=ahci1,gpt4  26e86484-52db-4b3b-ae12-584dd21d8154
		else
		  search --no-floppy --fs-uuid --set=root 26e86484-52db-4b3b-ae12-584dd21d8154
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro quiet splash $vt_handoff
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu, avec Linux 3.13.0-32-generic (sur /dev/sda4) (sur /dev/sdb3) (sur /dev/sdb4)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic--26e86484-52db-4b3b-ae12-584dd21d8154' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt4'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt4 --hint-efi=hd1,gpt4 --hint-baremetal=ahci1,gpt4  26e86484-52db-4b3b-ae12-584dd21d8154
		else
		  search --no-floppy --fs-uuid --set=root 26e86484-52db-4b3b-ae12-584dd21d8154
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro quiet splash $vt_handoff
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu, with Linux 3.13.0-32-generic (recovery mode) (sur /dev/sda4) (sur /dev/sdb3) (sur /dev/sdb4)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic-root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro recovery nomodeset-26e86484-52db-4b3b-ae12-584dd21d8154' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt4'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt4 --hint-efi=hd1,gpt4 --hint-baremetal=ahci1,gpt4  26e86484-52db-4b3b-ae12-584dd21d8154
		else
		  search --no-floppy --fs-uuid --set=root 26e86484-52db-4b3b-ae12-584dd21d8154
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro recovery nomodeset
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu, avec Linux 3.13.0-32-generic (sur /dev/sdb3) (sur /dev/sda4) (sur /dev/sdb3) (sur /dev/sdb4)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic--26e86484-52db-4b3b-ae12-584dd21d8154' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt4'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt4 --hint-efi=hd1,gpt4 --hint-baremetal=ahci1,gpt4  26e86484-52db-4b3b-ae12-584dd21d8154
		else
		  search --no-floppy --fs-uuid --set=root 26e86484-52db-4b3b-ae12-584dd21d8154
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro quiet splash $vt_handoff
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu, with Linux 3.13.0-32-generic (recovery mode) (sur /dev/sdb3) (sur /dev/sda4) (sur /dev/sdb3) (sur /dev/sdb4)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic-root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro recovery nomodeset-26e86484-52db-4b3b-ae12-584dd21d8154' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt4'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt4 --hint-efi=hd1,gpt4 --hint-baremetal=ahci1,gpt4  26e86484-52db-4b3b-ae12-584dd21d8154
		else
		  search --no-floppy --fs-uuid --set=root 26e86484-52db-4b3b-ae12-584dd21d8154
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro recovery nomodeset
		initrd /boot/initrd.img-3.13.0-32-generic
	}
}

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.
menuentry "Iso Live ubuntu-budgie-17.04-desktop-i386.iso" {
insmod part_gpt
insmod 
search --no-floppy --fs-uuid --set=root 92C8-E043
set isofile="/ubuntu-budgie-17.04-desktop-i386.iso"
loopback loop $isofile
#echo	'Chargement du noyau Linux ...'
linux (loop)/casper/vmlinuz.efi boot=casper iso-scan/filename=$isofile locale=fr_FR bootkbd=fr console-setup/layoutcode=fr noprompt noeject quiet splash --
#echo	'Chargement du disque mémoire initial ...'
initrd (loop)/casper/initrd.lz
}
### 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 ###
--------------------------------------------------------------------------------

=============================== sdb3/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/sdb3 during installation
UUID=72a66c99-76c9-420b-b133-77d8811a67f5 /               ext4    errors=remount-ro 0       1
# /boot/efi was on /dev/sdb1 during installation
UUID=92C8-E043  /boot/efi       vfat    defaults        0       1
--------------------------------------------------------------------------------

=================== sdb3: Location of files loaded by Grub: ====================

           GiB - GB             File                                 Fragment(s)

  19.251968384 = 20.671643648   boot/grub/grub.cfg                             1
  19.077713013 = 20.484538368   boot/vmlinuz-3.13.0-117-generic                2
  19.308181763 = 20.732002304   boot/vmlinuz-3.13.0-117-generic.efi.signed     1
  17.878444672 = 19.196833792   boot/vmlinuz-3.13.0-32-generic                 2
  17.878444672 = 19.196833792   vmlinuz                                        2
  19.853511810 = 21.317545984   boot/initrd.img-3.13.0-117-generic             2
  19.528972626 = 20.969074688   boot/initrd.img-3.13.0-32-generic              2
  19.528972626 = 20.969074688   initrd.img                                     2
  19.528972626 = 20.969074688   initrd.img.old                                 2

=========================== sdb4/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$feature_default_font_path = xy ] ; then
   font=unicode
else
insmod part_gpt
insmod ext2
set root='hd1,gpt4'
if [ x$feature_platform_search_hint = xy ]; then
  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt4 --hint-efi=hd1,gpt4 --hint-baremetal=ahci1,gpt4  26e86484-52db-4b3b-ae12-584dd21d8154
else
  search --no-floppy --fs-uuid --set=root 26e86484-52db-4b3b-ae12-584dd21d8154
fi
    font="/usr/share/grub/unicode.pf2"
fi

if loadfont $font ; then
  set gfxmode=auto
  load_video
  insmod gfxterm
  set locale_dir=$prefix/locale
  set lang=fr_FR
  insmod gettext
fi
terminal_output gfxterm
if [ "${recordfail}" = 1 ] ; then
  set timeout=-1
else
  if [ x$feature_timeout_style = xy ] ; then
    set timeout_style=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
### 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-26e86484-52db-4b3b-ae12-584dd21d8154' {
	recordfail
	load_video
	gfxmode $linux_gfx_mode
	insmod gzio
	insmod part_gpt
	insmod ext2
	set root='hd1,gpt4'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt4 --hint-efi=hd1,gpt4 --hint-baremetal=ahci1,gpt4  26e86484-52db-4b3b-ae12-584dd21d8154
	else
	  search --no-floppy --fs-uuid --set=root 26e86484-52db-4b3b-ae12-584dd21d8154
	fi
	linux	/boot/vmlinuz-3.13.0-32-generic root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro  quiet splash $vt_handoff
	initrd	/boot/initrd.img-3.13.0-32-generic
}
submenu 'Options avancées pour Ubuntu' $menuentry_id_option 'gnulinux-advanced-26e86484-52db-4b3b-ae12-584dd21d8154' {
	menuentry 'Ubuntu, avec Linux 3.13.0-32-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.13.0-32-generic-advanced-26e86484-52db-4b3b-ae12-584dd21d8154' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt4'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt4 --hint-efi=hd1,gpt4 --hint-baremetal=ahci1,gpt4  26e86484-52db-4b3b-ae12-584dd21d8154
		else
		  search --no-floppy --fs-uuid --set=root 26e86484-52db-4b3b-ae12-584dd21d8154
		fi
		echo	'Chargement de Linux 3.13.0-32-generic…'
		linux	/boot/vmlinuz-3.13.0-32-generic root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro  quiet splash $vt_handoff
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu, with Linux 3.13.0-32-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.13.0-32-generic-recovery-26e86484-52db-4b3b-ae12-584dd21d8154' {
		recordfail
		load_video
		insmod gzio
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt4'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt4 --hint-efi=hd1,gpt4 --hint-baremetal=ahci1,gpt4  26e86484-52db-4b3b-ae12-584dd21d8154
		else
		  search --no-floppy --fs-uuid --set=root 26e86484-52db-4b3b-ae12-584dd21d8154
		fi
		echo	'Chargement de Linux 3.13.0-32-generic…'
		linux	/boot/vmlinuz-3.13.0-32-generic root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro recovery nomodeset 
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-3.13.0-32-generic
	}
}

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

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

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

### BEGIN /etc/grub.d/20_memtest86+ ###
menuentry 'Memory test (memtest86+)' {
	insmod part_gpt
	insmod ext2
	set root='hd1,gpt4'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt4 --hint-efi=hd1,gpt4 --hint-baremetal=ahci1,gpt4  26e86484-52db-4b3b-ae12-584dd21d8154
	else
	  search --no-floppy --fs-uuid --set=root 26e86484-52db-4b3b-ae12-584dd21d8154
	fi
	knetbsd	/boot/memtest86+.elf
}
menuentry 'Memory test (memtest86+, serial console 115200)' {
	insmod part_gpt
	insmod ext2
	set root='hd1,gpt4'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt4 --hint-efi=hd1,gpt4 --hint-baremetal=ahci1,gpt4  26e86484-52db-4b3b-ae12-584dd21d8154
	else
	  search --no-floppy --fs-uuid --set=root 26e86484-52db-4b3b-ae12-584dd21d8154
	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) (sur /dev/sda1)' --class windows --class os $menuentry_id_option 'osprober-chain-FA2AC6152AC5CF37' {
	insmod part_msdos
	insmod ntfs
	set root='hd0,msdos1'
	if [ x$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  FA2AC6152AC5CF37
	else
	  search --no-floppy --fs-uuid --set=root FA2AC6152AC5CF37
	fi
	parttool ${root} hidden-
	chainloader +1
}
menuentry 'Ubuntu 14.04.1 LTS (14.04) (sur /dev/sdb3)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-simple-72a66c99-76c9-420b-b133-77d8811a67f5' {
	insmod part_gpt
	insmod ext2
	set root='hd1,gpt3'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
	else
	  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
	fi
	linux /boot/vmlinuz-3.13.0-117-generic.efi.signed root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro quiet splash $vt_handoff
	initrd /boot/initrd.img-3.13.0-117-generic
}
submenu 'Options avancées pour Ubuntu 14.04.1 LTS (14.04) (sur /dev/sdb3)' $menuentry_id_option 'osprober-gnulinux-advanced-72a66c99-76c9-420b-b133-77d8811a67f5' {
	menuentry 'Ubuntu (sur /dev/sdb3)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-117-generic.efi.signed--72a66c99-76c9-420b-b133-77d8811a67f5' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		linux /boot/vmlinuz-3.13.0-117-generic.efi.signed root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro quiet splash $vt_handoff
		initrd /boot/initrd.img-3.13.0-117-generic
	}
	menuentry 'Ubuntu, avec Linux 3.13.0-117-generic (sur /dev/sdb3)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-117-generic.efi.signed--72a66c99-76c9-420b-b133-77d8811a67f5' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		linux /boot/vmlinuz-3.13.0-117-generic.efi.signed root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro quiet splash $vt_handoff
		initrd /boot/initrd.img-3.13.0-117-generic
	}
	menuentry 'Ubuntu, with Linux 3.13.0-117-generic (recovery mode) (sur /dev/sdb3)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-117-generic.efi.signed-root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro recovery nomodeset-72a66c99-76c9-420b-b133-77d8811a67f5' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		linux /boot/vmlinuz-3.13.0-117-generic.efi.signed root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro recovery nomodeset
		initrd /boot/initrd.img-3.13.0-117-generic
	}
	menuentry 'Ubuntu, avec Linux 3.13.0-32-generic (sur /dev/sdb3)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic--72a66c99-76c9-420b-b133-77d8811a67f5' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro quiet splash $vt_handoff
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu, with Linux 3.13.0-32-generic (recovery mode) (sur /dev/sdb3)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic-root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro recovery nomodeset-72a66c99-76c9-420b-b133-77d8811a67f5' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro recovery nomodeset
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu 14.04.1 LTS (14.04) (sur /dev/sdb4) (sur /dev/sdb3)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic--72a66c99-76c9-420b-b133-77d8811a67f5' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro quiet splash $vt_handoff
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu (sur /dev/sdb4) (sur /dev/sdb3)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic--72a66c99-76c9-420b-b133-77d8811a67f5' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro quiet splash $vt_handoff
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu, avec Linux 3.13.0-32-generic (sur /dev/sdb4) (sur /dev/sdb3)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic--72a66c99-76c9-420b-b133-77d8811a67f5' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro quiet splash $vt_handoff
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu, with Linux 3.13.0-32-generic (recovery mode) (sur /dev/sdb4) (sur /dev/sdb3)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic-root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro recovery nomodeset-72a66c99-76c9-420b-b133-77d8811a67f5' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro recovery nomodeset
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu, avec Linux 3.13.0-32-generic (sur /dev/sdb3) (sur /dev/sdb4) (sur /dev/sdb3)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic--72a66c99-76c9-420b-b133-77d8811a67f5' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro quiet splash $vt_handoff
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu, with Linux 3.13.0-32-generic (recovery mode) (sur /dev/sdb3) (sur /dev/sdb4) (sur /dev/sdb3)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic-root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro recovery nomodeset-72a66c99-76c9-420b-b133-77d8811a67f5' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro recovery nomodeset
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu 14.04.1 LTS (14.04) (sur /dev/sda4) (sur /dev/sdb3) (sur /dev/sdb4) (sur /dev/sdb3)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic--72a66c99-76c9-420b-b133-77d8811a67f5' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro quiet splash $vt_handoff
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu (sur /dev/sda4) (sur /dev/sdb3) (sur /dev/sdb4) (sur /dev/sdb3)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic--72a66c99-76c9-420b-b133-77d8811a67f5' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro quiet splash $vt_handoff
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu, avec Linux 3.13.0-32-generic (sur /dev/sda4) (sur /dev/sdb3) (sur /dev/sdb4) (sur /dev/sdb3)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic--72a66c99-76c9-420b-b133-77d8811a67f5' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro quiet splash $vt_handoff
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu, with Linux 3.13.0-32-generic (recovery mode) (sur /dev/sda4) (sur /dev/sdb3) (sur /dev/sdb4) (sur /dev/sdb3)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic-root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro recovery nomodeset-72a66c99-76c9-420b-b133-77d8811a67f5' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=26e86484-52db-4b3b-ae12-584dd21d8154 ro recovery nomodeset
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu, avec Linux 3.13.0-32-generic (sur /dev/sdb3) (sur /dev/sda4) (sur /dev/sdb3) (sur /dev/sdb4) (sur /dev/sdb3)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic--72a66c99-76c9-420b-b133-77d8811a67f5' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro quiet splash $vt_handoff
		initrd /boot/initrd.img-3.13.0-32-generic
	}
	menuentry 'Ubuntu, with Linux 3.13.0-32-generic (recovery mode) (sur /dev/sdb3) (sur /dev/sda4) (sur /dev/sdb3) (sur /dev/sdb4) (sur /dev/sdb3)' --class gnu-linux --class gnu --class os $menuentry_id_option 'osprober-gnulinux-/boot/vmlinuz-3.13.0-32-generic-root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro recovery nomodeset-72a66c99-76c9-420b-b133-77d8811a67f5' {
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt3'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt3 --hint-efi=hd1,gpt3 --hint-baremetal=ahci1,gpt3  72a66c99-76c9-420b-b133-77d8811a67f5
		else
		  search --no-floppy --fs-uuid --set=root 72a66c99-76c9-420b-b133-77d8811a67f5
		fi
		linux /boot/vmlinuz-3.13.0-32-generic root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro recovery nomodeset
		initrd /boot/initrd.img-3.13.0-32-generic
	}
}

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.
menuentry "Iso Live ubuntu-budgie-17.04-desktop-i386.iso" {
insmod part_gpt
insmod 
search --no-floppy --fs-uuid --set=root 92C8-E043
set isofile="/ubuntu-budgie-17.04-desktop-i386.iso"
loopback loop $isofile
#echo	'Chargement du noyau Linux ...'
linux (loop)/casper/vmlinuz.efi boot=casper iso-scan/filename=$isofile locale=fr_FR bootkbd=fr console-setup/layoutcode=fr noprompt noeject quiet splash --
#echo	'Chargement du disque mémoire initial ...'
initrd (loop)/casper/initrd.lz
}
### 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 ###
--------------------------------------------------------------------------------

=============================== sdb4/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/sdb4 during installation
UUID=26e86484-52db-4b3b-ae12-584dd21d8154 /               ext4    errors=remount-ro 0       1
--------------------------------------------------------------------------------

=================== sdb4: Location of files loaded by Grub: ====================

           GiB - GB             File                                 Fragment(s)

  44.137714386 = 47.392509952   boot/grub/grub.cfg                             1
  50.068786621 = 53.760950272   boot/grub/i386-pc/core.img                     1
  38.903316498 = 41.772118016   boot/vmlinuz-3.13.0-32-generic                 2
  38.903316498 = 41.772118016   vmlinuz                                        2
  39.634895325 = 42.557644800   boot/initrd.img-3.13.0-32-generic              2
  39.634895325 = 42.557644800   initrd.img                                     2


ADDITIONAL INFORMATION :
=================== log of boot-info 2017-05-15__18h19 ===================
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 14.04.1 LTS, trusty, Ubuntu, x86_64)
CPU op-mode(s):        32-bit, 64-bit
BOOT_IMAGE=/boot/vmlinuz-3.13.0-117-generic.efi.signed root=UUID=72a66c99-76c9-420b-b133-77d8811a67f5 ro quiet splash vt.handoff=7

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


=================== os-prober:
/dev/sdb3:L'OS actuellement utilisé - Ubuntu 14.04.1 LTS CurrentSession:linux
/dev/sdb4:Ubuntu 14.04.1 LTS (14.04):Ubuntu:linux

=================== blkid:
/dev/sda1: UUID="FA2AC6152AC5CF37" TYPE="ntfs"
/dev/sdb1: UUID="92C8-E043" TYPE="vfat"
/dev/sdb3: UUID="72a66c99-76c9-420b-b133-77d8811a67f5" TYPE="ext4"
/dev/sdb4: UUID="26e86484-52db-4b3b-ae12-584dd21d8154" TYPE="ext4"
/dev/sdb5: LABEL="test-multi" UUID="0669-366B" TYPE="vfat"


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

Windows not detected by os-prober on sda1.

Attention : identifiant de table de partitions GPT (GUID) détecté sur « /dev/sdb ». L'utilitaire sfdisk ne prend pas GPT en charge. Utilisez GNU Parted.

0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/04CCFBA34F6393FF/mbr-2011-09-24__01h30-UUID75685740-b161-4740-885e-d31e2512f3ee.img has been saved into /var/log/boot-sav/log/2017-05-15__18h19boot-info04/UUID/04CCFBA34F6393FF/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/04CCFBA34F6393FF/mbr-2011-11-06__13h53-UUID2c7213a4-4f16-4563-9a7a-a66cdd99a8d3.img has been saved into /var/log/boot-sav/log/2017-05-15__18h19boot-info04/UUID/04CCFBA34F6393FF/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/04CCFBA34F6393FF/mbr-2013-05-21__21h58-UUIDb224cf80-2953-4ef3-bcb9-ce75ad919017.img has been saved into /var/log/boot-sav/log/2017-05-15__18h19boot-info04/UUID/04CCFBA34F6393FF/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/aa4254db-2f37-409a-8bff-c3c043f6228a/mbr-2012-04-28__18h05-UUIDc393eefd-d3a9-4078-b302-67be2cc132ee.img has been saved into /var/log/boot-sav/log/2017-05-15__18h19boot-info04/UUID/aa4254db-2f37-409a-8bff-c3c043f6228a/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/07BCAE8F3189725B/mbr-2011-09-24__01h30-UUID75685740-b161-4740-885e-d31e2512f3ee.img has been saved into /var/log/boot-sav/log/2017-05-15__18h19boot-info04/UUID/07BCAE8F3189725B/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/07BCAE8F3189725B/mbr-2011-11-06__13h53-UUID2c7213a4-4f16-4563-9a7a-a66cdd99a8d3.img has been saved into /var/log/boot-sav/log/2017-05-15__18h19boot-info04/UUID/07BCAE8F3189725B/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/07BCAE8F3189725B/mbr-2013-05-21__21h58-UUIDb224cf80-2953-4ef3-bcb9-ce75ad919017.img has been saved into /var/log/boot-sav/log/2017-05-15__18h19boot-info04/UUID/07BCAE8F3189725B/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/b3face9c-3726-414d-a55d-de7dc75dde37/mbr-2011-09-24__01h30-UUID75685740-b161-4740-885e-d31e2512f3ee.img has been saved into /var/log/boot-sav/log/2017-05-15__18h19boot-info04/UUID/b3face9c-3726-414d-a55d-de7dc75dde37/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/2c7213a4-4f16-4563-9a7a-a66cdd99a8d3/mbr-2013-05-21__21h58-UUIDb224cf80-2953-4ef3-bcb9-ce75ad919017.img has been saved into /var/log/boot-sav/log/2017-05-15__18h19boot-info04/UUID/2c7213a4-4f16-4563-9a7a-a66cdd99a8d3/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/cb55ce42-5af5-4390-a732-e0cf9d6ca7cc/mbr-2011-09-24__01h30-UUID75685740-b161-4740-885e-d31e2512f3ee.img has been saved into /var/log/boot-sav/log/2017-05-15__18h19boot-info04/UUID/cb55ce42-5af5-4390-a732-e0cf9d6ca7cc/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/cb55ce42-5af5-4390-a732-e0cf9d6ca7cc/mbr-2011-11-06__13h53-UUID2c7213a4-4f16-4563-9a7a-a66cdd99a8d3.img has been saved into /var/log/boot-sav/log/2017-05-15__18h19boot-info04/UUID/cb55ce42-5af5-4390-a732-e0cf9d6ca7cc/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/cb55ce42-5af5-4390-a732-e0cf9d6ca7cc/mbr-2013-05-21__21h58-UUIDb224cf80-2953-4ef3-bcb9-ce75ad919017.img has been saved into /var/log/boot-sav/log/2017-05-15__18h19boot-info04/UUID/cb55ce42-5af5-4390-a732-e0cf9d6ca7cc/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/52ed84e7-fd45-4ae2-9e7e-a77704656cde/mbr-2011-09-24__01h30-UUID75685740-b161-4740-885e-d31e2512f3ee.img has been saved into /var/log/boot-sav/log/2017-05-15__18h19boot-info04/UUID/52ed84e7-fd45-4ae2-9e7e-a77704656cde/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/52ed84e7-fd45-4ae2-9e7e-a77704656cde/mbr-2011-11-06__13h53-UUID2c7213a4-4f16-4563-9a7a-a66cdd99a8d3.img has been saved into /var/log/boot-sav/log/2017-05-15__18h19boot-info04/UUID/52ed84e7-fd45-4ae2-9e7e-a77704656cde/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/52ed84e7-fd45-4ae2-9e7e-a77704656cde/mbr-2013-05-21__21h58-UUIDb224cf80-2953-4ef3-bcb9-ce75ad919017.img has been saved into /var/log/boot-sav/log/2017-05-15__18h19boot-info04/UUID/52ed84e7-fd45-4ae2-9e7e-a77704656cde/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/E664A19764A16ACF/mbr-2011-09-24__01h30-UUID75685740-b161-4740-885e-d31e2512f3ee.img has been saved into /var/log/boot-sav/log/2017-05-15__18h19boot-info04/UUID/E664A19764A16ACF/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/E664A19764A16ACF/mbr-2011-11-06__13h53-UUID2c7213a4-4f16-4563-9a7a-a66cdd99a8d3.img has been saved into /var/log/boot-sav/log/2017-05-15__18h19boot-info04/UUID/E664A19764A16ACF/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/E664A19764A16ACF/mbr-2013-05-21__21h58-UUIDb224cf80-2953-4ef3-bcb9-ce75ad919017.img has been saved into /var/log/boot-sav/log/2017-05-15__18h19boot-info04/UUID/E664A19764A16ACF/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/646bb5cb-b839-4ae6-992a-5e8bcfbe77ea/mbr-2013-05-21__21h58-UUIDb224cf80-2953-4ef3-bcb9-ce75ad919017.img has been saved into /var/log/boot-sav/log/2017-05-15__18h19boot-info04/UUID/646bb5cb-b839-4ae6-992a-5e8bcfbe77ea/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/f5cc7b63-e331-474d-b06a-e11edc6fe4eb/mbr-2011-11-06__13h53-UUID2c7213a4-4f16-4563-9a7a-a66cdd99a8d3.img has been saved into /var/log/boot-sav/log/2017-05-15__18h19boot-info04/UUID/f5cc7b63-e331-474d-b06a-e11edc6fe4eb/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/87f9fc2c-333a-4f47-b291-4cdee833e3cf/mbr-2013-05-21__21h58-UUIDb224cf80-2953-4ef3-bcb9-ce75ad919017.img has been saved into /var/log/boot-sav/log/2017-05-15__18h19boot-info04/UUID/87f9fc2c-333a-4f47-b291-4cdee833e3cf/
0+0 enregistrements lus
0+0 enregistrements écrits
** To keep the UUID data, /var/log/boot-sav/mbr_backups/F664A19764A16AFF/mbr-2012-04-28__18h05-UUIDc393eefd-d3a9-4078-b302-67be2cc132ee.img has been saved into /var/log/boot-sav/log/2017-05-15__18h19boot-info04/UUID/F664A19764A16AFF/
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits
0+0 enregistrements lus
0+0 enregistrements écrits

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


=================== /etc/grub.d/ :
drwxr-xr-x  2 root root     4096 mai   14 01:35 grub.d
total 80
-rwxr-xr-x 1 root root  9791 août   2  2016 00_header
-rwxr-xr-x 1 root root  6058 mai    8  2014 05_debian_theme
-rwxr-xr-x 1 root root 11608 mai   15  2014 10_linux
-rwxr-xr-x 1 root root 10412 mai   15  2014 20_linux_xen
-rwxr-xr-x 1 root root  1992 mars  12  2014 20_memtest86+
-rwxr-xr-x 1 root root 11692 mai   15  2014 30_os-prober
-rwxr-xr-x 1 root root  1418 août   2  2016 30_uefi-firmware
-rwxr-xr-x 1 root root   215 mai   14 01:35 40_custom
-rwxr-xr-x 1 root root   779 mai   14 01:07 40_custom~
-rwxr-xr-x 1 root root   216 mai   15  2014 41_custom
-rw-r--r-- 1 root root   483 mai   15  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 sdb3: UUID=92C8-E043   (sdb1)

=================== sdb4/etc/grub.d/ :
drwxr-xr-x  2 root root     4096 mai   14 01:36 grub.d
total 80
-rwxr-xr-x 1 root root  9424 mai   15  2014 00_header
-rwxr-xr-x 1 root root  6058 mai    8  2014 05_debian_theme
-rwxr-xr-x 1 root root 11608 mai   15  2014 10_linux
-rwxr-xr-x 1 root root 10412 mai   15  2014 20_linux_xen
-rwxr-xr-x 1 root root  1992 mars  12  2014 20_memtest86+
-rwxr-xr-x 1 root root 11692 mai   15  2014 30_os-prober
-rwxr-xr-x 1 root root  1416 mai   15  2014 30_uefi-firmware
-rwxr-xr-x 1 root root   215 mai   14 01:36 40_custom
-rwxr-xr-x 1 root root   756 mai   14 01:10 40_custom~
-rwxr-xr-x 1 root root   216 mai   15  2014 41_custom
-rw-r--r-- 1 root root   483 mai   15  2014 README




=================== sdb4/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"



ls /sys/firmware/efi/vars : TimeZone-99578ad9-cfe9-47ce-88ed-6ab26894c6e4,Timeout-8be4df61-93ca-11d2-aa0d-00e098032b8c,Setup-ec87d643-eba4-4bb5-a1e5-3f3e36b20da9,SetupCpuFeatures-ec87d643-eba4-4bb5-a1e5-3f3e36b20da9,SetupAmtFeatures-ec87d643-eba4-4bb5-a1e5-3f3e36b20da9,SerialPortsEnabledVar-560bf58a-1e0d-4d7e-953f-2980a261e031,SendProgressEvent-acc8e1e4-9f9f-4e40-a57e-f99e52f34ca5,SBRev-8be4df61-93ca-11d2-aa0d-00e098032b8c,PhysicalPresence-f4498787-28c7-4f07-9dfd-39996815151f,PetAlertCfg-8be4df61-93ca-11d2-aa0d-00e098032b8c,PciSerialPortsLocationVar-560bf58a-1e0d-4d7e-953f-2980a261e031,PchInit-e6c2f70a-b604-4877-85ba-deec89e117eb,OsType-a66919d2-6c45-403e-b00a-9bce58e97315,new_var,NBRev-8be4df61-93ca-11d2-aa0d-00e098032b8c,MTC-eb704011-1402-11d3-8e77-00a0c969723b,MsgCodeSession-1439c37f-ef85-4620-8300-04275c3fd523,MsgCodeIndex-653ff75e-f761-4ddd-91b6-0fd691bacc7d,MonotonicCounter-8be4df61-93ca-11d2-aa0d-00e098032b8c,MokListRT-605dab50-e046-4300-abb6-3dd810dd8b23,MemoryTypeInformation-4c19049f-4137-4dd3-9c10-8b97a83ffdfa,MemoryOverwriteRequestControl-e20939be-32d4-41be-a150-897f85d49829,MeBiosExtensionSetup-1bad711c-d451-4241-b1f3-8537812e0c70,LegacyDevOrder-a56074db-65fe-45f7-bd21-2d2bdd8e9652,LangCodes-8be4df61-93ca-11d2-aa0d-00e098032b8c,Lang-8be4df61-93ca-11d2-aa0d-00e098032b8c,IgdVBIOSRevL-8be4df61-93ca-11d2-aa0d-00e098032b8c,IgdVBIOSRevH-8be4df61-93ca-11d2-aa0d-00e098032b8c,GsetUefiIplDefaultValue-7f3301c7-2405-4765-aa2e-d9ed28aea950,GsetLegacyIplDefaultValue-3a21751e-bd32-4825-8754-82a47f01b09b,ExtdAcpiGlobalVariable-bf0c61cd-09ba-49d8-9187-c23a193841a4,DtsGlobalVariable-78109c08-a204-41e0-b30d-115bfea8ab90,del_var,DefaultBootOrder-45cf35f6-0d6e-4d04-856a-0370a5b16f53,CpuS3Resume-30b98b95-dfa3-4501-a3ce-e38c186384a0,ConsoleLock-368cda0d-cf31-4b9b-8cf6-e7d1bfff157e,ConOutDev-8be4df61-93ca-11d2-aa0d-00e098032b8c,ConOut-8be4df61-93ca-11d2-aa0d-00e098032b8c,ConInDev-8be4df61-93ca-11d2-aa0d-00e098032b8c,ConIn-8be4df61-93ca-11d2-aa0d-00e098032b8c,ConErrDev-8be4df61-93ca-11d2-aa0d-00e098032b8c,ColdReset-8be4df61-93ca-11d2-aa0d-00e098032b8c,BootOrder-8be4df61-93ca-11d2-aa0d-00e098032b8c,BootOneDevice-8be4df61-93ca-11d2-aa0d-00e098032b8c,BootList-8be4df61-93ca-11d2-aa0d-00e098032b8c,BootFlow-ef152fb4-7b2f-427d-bdb4-7e0a05826e64,BootFFFE-5990c250-676b-4ff7-8a0d-529319d0b254,BootFFFD-5990c250-676b-4ff7-8a0d-529319d0b254,BootFFFC-5990c250-676b-4ff7-8a0d-529319d0b254,BootFFFB-5990c250-676b-4ff7-8a0d-529319d0b254,BootFFFA-5990c250-676b-4ff7-8a0d-529319d0b254,BootCurrent-8be4df61-93ca-11d2-aa0d-00e098032b8c,Boot0005-8be4df61-93ca-11d2-aa0d-00e098032b8c,Boot0004-8be4df61-93ca-11d2-aa0d-00e098032b8c,Boot0003-8be4df61-93ca-11d2-aa0d-00e098032b8c,Boot0002-8be4df61-93ca-11d2-aa0d-00e098032b8c,Boot0001-8be4df61-93ca-11d2-aa0d-00e098032b8c,Boot0000-8be4df61-93ca-11d2-aa0d-00e098032b8c,AMITSESetup-c811fa38-42c8-4579-a9bb-60e94eddfb34,AcpiGlobalVariable-af9ffd67-ec10-488a-9dfc-6cbf5ee22c2e,1-e9b5af65-a3ca-4219-a016-b0f752c4e432,0-e9b5af65-a3ca-4219-a016-b0f752c4e432,
Veuillez indiquer ce message à boot.repair@gmail.com
ls /sys/firmware/efi/vars : TimeZone-99578ad9-cfe9-47ce-88ed-6ab26894c6e4,Timeout-8be4df61-93ca-11d2-aa0d-00e098032b8c,Setup-ec87d643-eba4-4bb5-a1e5-3f3e36b20da9,SetupCpuFeatures-ec87d643-eba4-4bb5-a1e5-3f3e36b20da9,SetupAmtFeatures-ec87d643-eba4-4bb5-a1e5-3f3e36b20da9,SerialPortsEnabledVar-560bf58a-1e0d-4d7e-953f-2980a261e031,SendProgressEvent-acc8e1e4-9f9f-4e40-a57e-f99e52f34ca5,SBRev-8be4df61-93ca-11d2-aa0d-00e098032b8c,PhysicalPresence-f4498787-28c7-4f07-9dfd-39996815151f,PetAlertCfg-8be4df61-93ca-11d2-aa0d-00e098032b8c,PciSerialPortsLocationVar-560bf58a-1e0d-4d7e-953f-2980a261e031,PchInit-e6c2f70a-b604-4877-85ba-deec89e117eb,OsType-a66919d2-6c45-403e-b00a-9bce58e97315,new_var,NBRev-8be4df61-93ca-11d2-aa0d-00e098032b8c,MTC-eb704011-1402-11d3-8e77-00a0c969723b,MsgCodeSession-1439c37f-ef85-4620-8300-04275c3fd523,MsgCodeIndex-653ff75e-f761-4ddd-91b6-0fd691bacc7d,MonotonicCounter-8be4df61-93ca-11d2-aa0d-00e098032b8c,MokListRT-605dab50-e046-4300-abb6-3dd810dd8b23,MemoryTypeInformation-4c19049f-4137-4dd3-9c10-8b97a83ffdfa,MemoryOverwriteRequestControl-e20939be-32d4-41be-a150-897f85d49829,MeBiosExtensionSetup-1bad711c-d451-4241-b1f3-8537812e0c70,LegacyDevOrder-a56074db-65fe-45f7-bd21-2d2bdd8e9652,LangCodes-8be4df61-93ca-11d2-aa0d-00e098032b8c,Lang-8be4df61-93ca-11d2-aa0d-00e098032b8c,IgdVBIOSRevL-8be4df61-93ca-11d2-aa0d-00e098032b8c,IgdVBIOSRevH-8be4df61-93ca-11d2-aa0d-00e098032b8c,GsetUefiIplDefaultValue-7f3301c7-2405-4765-aa2e-d9ed28aea950,GsetLegacyIplDefaultValue-3a21751e-bd32-4825-8754-82a47f01b09b,ExtdAcpiGlobalVariable-bf0c61cd-09ba-49d8-9187-c23a193841a4,DtsGlobalVariable-78109c08-a204-41e0-b30d-115bfea8ab90,del_var,DefaultBootOrder-45cf35f6-0d6e-4d04-856a-0370a5b16f53,CpuS3Resume-30b98b95-dfa3-4501-a3ce-e38c186384a0,ConsoleLock-368cda0d-cf31-4b9b-8cf6-e7d1bfff157e,ConOutDev-8be4df61-93ca-11d2-aa0d-00e098032b8c,ConOut-8be4df61-93ca-11d2-aa0d-00e098032b8c,ConInDev-8be4df61-93ca-11d2-aa0d-00e098032b8c,ConIn-8be4df61-93ca-11d2-aa0d-00e098032b8c,ConErrDev-8be4df61-93ca-11d2-aa0d-00e098032b8c,ColdReset-8be4df61-93ca-11d2-aa0d-00e098032b8c,BootOrder-8be4df61-93ca-11d2-aa0d-00e098032b8c,BootOneDevice-8be4df61-93ca-11d2-aa0d-00e098032b8c,BootList-8be4df61-93ca-11d2-aa0d-00e098032b8c,BootFlow-ef152fb4-7b2f-427d-bdb4-7e0a05826e64,BootFFFE-5990c250-676b-4ff7-8a0d-529319d0b254,BootFFFD-5990c250-676b-4ff7-8a0d-529319d0b254,BootFFFC-5990c250-676b-4ff7-8a0d-529319d0b254,BootFFFB-5990c250-676b-4ff7-8a0d-529319d0b254,BootFFFA-5990c250-676b-4ff7-8a0d-529319d0b254,BootCurrent-8be4df61-93ca-11d2-aa0d-00e098032b8c,Boot0005-8be4df61-93ca-11d2-aa0d-00e098032b8c,Boot0004-8be4df61-93ca-11d2-aa0d-00e098032b8c,Boot0003-8be4df61-93ca-11d2-aa0d-00e098032b8c,Boot0002-8be4df61-93ca-11d2-aa0d-00e098032b8c,Boot0001-8be4df61-93ca-11d2-aa0d-00e098032b8c,Boot0000-8be4df61-93ca-11d2-aa0d-00e098032b8c,AMITSESetup-c811fa38-42c8-4579-a9bb-60e94eddfb34,AcpiGlobalVariable-af9ffd67-ec10-488a-9dfc-6cbf5ee22c2e,1-e9b5af65-a3ca-4219-a016-b0f752c4e432,0-e9b5af65-a3ca-4219-a016-b0f752c4e432,
Special SecureBoot. Veuillez indiquer ce message à boot.repair@gmail.com

=================== efibootmgr -v
BootCurrent: 0005
Timeout: 2 seconds
BootOrder: 0003,0001,0002,0000,0004,0005
Boot0000* Diskette Drive	BIOS(1,0,00)
Boot0001* Internal HDD	BIOS(2,0,00)P0: Corsair CSSD-F60GB2       .
Boot0002* USB Storage Device	BIOS(5,0,00)USB Storage Device.
Boot0003* CD/DVD/CD-RW Drive	BIOS(3,0,00)P1: TSSTcorp DVD+/-RW TS-U633J.
Boot0004  Onboard NIC	BIOS(6,0,00)
Boot0005* ubuntu	HD(1,2007000,c8000,c279ab17-8851-4486-b8fb-7ae86a52026d)File(EFIubuntushimx64.efi)
BootFFFA* Internal Shell       	Vendor(5990c250-676b-4ff7-8a0d-529319d0b254,)
BootFFFB* Diagnostic Boot      	Vendor(5990c250-676b-4ff7-8a0d-529319d0b254,)
BootFFFC* Temporary Boot Menu  	Vendor(5990c250-676b-4ff7-8a0d-529319d0b254,)
BootFFFD* Graphic Setup        	Vendor(5990c250-676b-4ff7-8a0d-529319d0b254,)
BootFFFE* Text Setup           	Vendor(5990c250-676b-4ff7-8a0d-529319d0b254,)

=================== UEFI/Legacy mode:
BIOS is EFI-compatible, and is setup in EFI-mode for this installed-session.
SecureBoot enabled.


=================== PARTITIONS & DISKS:
sdb3	: sdb,	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,	not-far,	.
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,	haswinload,	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.
sdb1	: sdb,	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.
sdb4	: sdb,	not-sepboot,	grubenv-ok	grub2,	grub-pc ,	update-grub,	32,	with-boot,	is-os,	not--efi--part,	fstab-without-boot,	fstab-without-efi,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	apt-get,	grub-install,	with--usr,	fstab-without-usr,	not-sep-usr,	standard,	not-far,	/mnt/boot-sav/sdb4.
sdb5	: 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,	/mnt/boot-sav/sdb5.

sdb	: GPT,	BIOS_boot,	has-correctEFI, 	usb-disk,	has-os,	2048 sectors * 512 bytes
sda	: not-GPT,	BIOSboot-not-needed,	has-no-EFIpart, 	not-usb,	has-os,	2 sectors * 512 bytes


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

Model: ATA Corsair CSSD-F60 (scsi)
Disk /dev/sda: 60.0GB
Sector size (logical/physical): 512B/512B
Partition Table: msdos

Number  Start  End     Size    Type     File system  Flags
1      1024B  28.9GB  28.9GB  primary  ntfs         boot


Error: The backup GPT table is corrupt, but the primary appears OK, so that will be used.
Model:  USB DISK 3.0 (scsi)
Disk /dev/sdb: 63.2GB
Sector size (logical/physical): 512B/512B
Partition Table: gpt

Number  Start   End     Size    File system  Name  Flags
5      1049kB  17.2GB  17.2GB  fat32              msftdata
1      17.2GB  17.6GB  419MB   fat32              boot
2      17.6GB  18.1GB  524MB                      bios_grub
3      18.1GB  40.7GB  22.5GB  ext4
4      40.7GB  63.2GB  22.5GB  ext4

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

BYT;
/dev/sda:60.0GB:scsi:512:512:msdos:ATA Corsair CSSD-F60;
1:1024B:28.9GB:28.9GB:ntfs::boot;

Error: The backup GPT table is corrupt, but the primary appears OK, so that will be used.
BYT;
/dev/sdb:63.2GB:scsi:512:512:gpt: USB DISK 3.0;
5:1049kB:17.2GB:17.2GB:fat32::msftdata;
1:17.2GB:17.6GB:419MB:fat32::boot;
2:17.6GB:18.1GB:524MB:::bios_grub;
3:18.1GB:40.7GB:22.5GB:ext4::;
4:40.7GB:63.2GB:22.5GB:ext4::;

=================== lsblk:
KNAME TYPE FSTYPE   SIZE LABEL
sda   disk         55,9G
sda1  part ntfs    26,9G
sdb   disk         58,9G
sdb1  part vfat     400M
sdb2  part          500M
sdb3  part ext4      21G
sdb4  part ext4      21G
sdb5  part vfat      16G test-multi
sr0   rom          1024M

KNAME ROTA RO RM STATE   MOUNTPOINT
sda      0  0  0 running
sda1     0  0  0         /mnt/boot-sav/sda1
sdb      1  0  1 running
sdb1     1  0  1         /boot/efi
sdb2     1  0  1
sdb3     1  0  1         /
sdb4     1  0  1         /mnt/boot-sav/sdb4
sdb5     1  0  1         /mnt/boot-sav/sdb5
sr0      1  0  1 running


=================== mount:
/dev/sdb3 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/sdb1 on /boot/efi type vfat (rw)
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=bernard)
/dev/sda1 on /mnt/boot-sav/sda1 type fuseblk (rw,nosuid,nodev,allow_other,blksize=4096)
/dev/sdb4 on /mnt/boot-sav/sdb4 type ext4 (rw)
/dev/sdb5 on /mnt/boot-sav/sdb5 type vfat (rw)


=================== ls:
/sys/block/sda (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight power queue range removable ro sda1 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 sdb3 sdb4 sdb5 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):  agpgart autofs block bsg btrfs-control bus cdrom char console core cpu cpu_dma_latency cuse disk dri ecryptfs fb0 fd full fuse hidraw0 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 sdb sdb1 sdb2 sdb3 sdb4 sdb5 sg0 sg1 sg2 shm snapshot snd sr0 stderr stdin stdout uhid uinput urandom v4l vga_arbiter vhci vhost-net video0 watchdog watchdog0 zero
ls /dev/mapper:  control
ls: impossible d'accéder à : Aucun fichier ou dossier de ce type

=================== 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  3f 00 ff 00 02 00 00 00  |........?.......|
00000020  00 00 00 00 80 00 80 00  fd 4f 5c 03 00 00 00 00  |.........O.....|
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  37 cf c5 2a 15 c6 2a fa  |........7..*..*.|
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 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  20 00 40 00 00 70 00 02  |........ .@..p..|
00000020  00 80 0c 00 1f 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 43 e0 c8 92 20  20 20 20 20 20 20 20 20  |..)C...         |
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/sdb5
00000000  eb 58 90 6d 6b 66 73 2e  66 61 74 00 02 20 20 00  |.X.mkfs.fat..  .|
00000010  02 00 00 00 00 f8 00 00  20 00 40 00 00 08 00 00  |........ .@.....|
00000020  00 68 00 02 03 20 00 00  00 00 00 00 02 00 00 00  |.h... ..........|
00000030  01 00 06 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000040  80 01 29 6b 36 69 06 74  65 73 74 2d 6d 75 6c 74  |..)k6i.test-mult|
00000050  69 20 46 41 54 33 32 20  20 20 0e 1f be 77 7c ac  |i 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/sdb'! The util fdisk doesn't support GPT. Use GNU Parted.


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

Filesystem     Type      Size  Used Avail Use% Mounted on
/dev/sdb3      ext4       21G  3.6G   16G  19% /
none           tmpfs     4.0K     0  4.0K   0% /sys/fs/cgroup
udev           devtmpfs  1.9G   12K  1.9G   1% /dev
tmpfs          tmpfs     376M  1.2M  375M   1% /run
none           tmpfs     5.0M     0  5.0M   0% /run/lock
none           tmpfs     1.9G   80K  1.9G   1% /run/shm
none           tmpfs     100M   32K  100M   1% /run/user
/dev/sdb1      vfat      400M  3.4M  396M   1% /boot/efi
/dev/sda1      fuseblk    27G   21G  6.1G  78% /mnt/boot-sav/sda1
/dev/sdb4      ext4       21G  2.7G   17G  14% /mnt/boot-sav/sdb4
/dev/sdb5      vfat       17G  1.6G   15G  10% /mnt/boot-sav/sdb5

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

Disk /dev/sda: 60.0 GB, 60022480896 bytes
255 heads, 63 sectors/track, 7297 cylinders, total 117231408 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0xa4b334de

Device Boot      Start         End      Blocks   Id  System
/dev/sda1   *           2    56381439    28190719    7  HPFS/NTFS/exFAT

Disk /dev/sdb: 63.2 GB, 63216549888 bytes
255 heads, 63 sectors/track, 7685 cylinders, total 123469824 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: 0x00000000

Device Boot      Start         End      Blocks   Id  System
/dev/sdb1               1   123469823    61734911+  ee  GPT




=================== Suggested repair
The default repair of the Boot-Repair utility would purge (in order to fix packages) and reinstall the grub2 of sdb3 into the MBRs of all disks (except USB without OS).
Grub-efi would not be selected by default because: no-win-efi
Additional repair would be performed: unhide-bootmenu-10s


=================== Advice in case of suggested repair
EFI détecté. Vous souhaiterez peut-être ré-essayer après avoir activé l'option [Partition /boot/efi séparée :].
Voulez-vous continuer ?


=================== Final advice in case of suggested repair
N'oubliez pas de régler votre BIOS pour qu'il amorce sur le disque sdb (63.2GB) ! Veuillez désactiver SecureBoot dans le BIOS.


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

@+.    Babdu89  .

Dernière modification par Babdu89 (Le 15/05/2017, à 18:01)


J'ai découvert Ubuntu avec la 07.10.... Et alors?!...  Depuis je regarde de temps en temps si Windows marche toujours....

Hors ligne

#3 Le 13/05/2017, à 17:20

Babdu89

Re : Quelques bricolages sur le boot en mode bios

Bonjour.

https://forum.ubuntu-fr.org/viewtopic.php?id=1995853


Nasman a écrit :

Suite à une discussion d'un membre pour avoir un disque externe avec ubuntu, je me suis posé la question s'il était possible de trouver une configuration qui permettrait le boot, soit à partir d'un pc en mode bios, soit à partir d'un pc en mode uefi.

Je m'adresse aux experts es uefi pour savoir :
1) S'il est possible de démarrer un ubuntu installé en mode uefi et démarrer un ubuntu installé en mode bios, ces deux présents sur le même disque (1er cas sur pc uefi et 2ème cas sur pc bios)
2) Si on peut avoir la même partition système (peut être avec un /boot séparé)

Et cerise sur le gâteau cas des disques msdos ou gpt

Je viens de démarrer la clé USB3 de tests sur une machine 32/64 bits Bios uniquement. Pas d'UEFI sur cette machine.

La clé démarre sur le menu Grub de L'Os en 32 bits Lubuntu 14.04. installé en mode Bios_Legacy, et démarre avec la partition bios-grub, je pense .
L'Os en 32 bits démarre, fonctionne.
L'Os en 64 bits installé en mode UEFI, avec partition boot-esp, démarre aussi depuis le menu Grub de l'os en 32 bits. Je pense que cet os doit fonctionner en mode Bios_Legacy.

Une maj de Grub de l'os en 32 bits ayant été faite, pour avoir Xubuntu 14.04 amd64 et Windows au menu Grub.
La même chose ayant été faite depuis l'os Xubuntu 14.04 amd64  .

L'affichage du menu grub se fait en vitesse normale. le chargement des Os est plus lent que depuis la machine Bios/UEFI. On voit que le système cherche sur la clé les éléments lui permettant de lancer les Os. Pauvre machine Bios, elle n'avait jamais vu une telle configuration. Mio non plus puisque çà ne fait que quelques jours que j'ai à disposition cette machine.

@Nasman . Je garde la clé USB3 de tests en l'état, si tu veux explorer plus avant son contenu...

@+.   Babdu89  .

Dernière modification par Babdu89 (Le 13/05/2017, à 17:29)


J'ai découvert Ubuntu avec la 07.10.... Et alors?!...  Depuis je regarde de temps en temps si Windows marche toujours....

Hors ligne

#4 Le 13/05/2017, à 18:39

lucmars

Re : Quelques bricolages sur le boot en mode bios

Très interresant, surtout Nasman, mais toi aussi Badbu sinon que tu t'aventures dans la voiture hybride diesel/electrique.

À savoir: quand il faut de l'effort, le diesel prends le relais et, quand c'est soft (cas de le dire) l'electro prends la main.

Bref, j'avais trouvé sur sourceforge un os tout en assemblage / hexa. Il fonctionnait sur une kvm restait le reseaux qu'il fallait configurer (si pilote du kvm) en hexadecimal (IP et passerelle) et là, on attaque le MBR et surtout l'enchainement avec la commande dd ou autre qui sait...

Enfin, savoir lire de l'hexa, comme Nasman apparemment.


Gaulois Matter !

Hors ligne