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#1 Le 21/04/2020, à 12:49

xoom

dual boot mac linux, j'arrive pas a installer

Bonjour à tous,
je suis nouveau sur ubuntu et je n'arrive pas a finir mon installation.

je vais tacher d'être clair:

ordinateur: macbook pro fin 2011
proc : 2.4Ghz core i7
ram : 16 Go
DD ssd: 256 Go
DD sata : 750 Go

le mac a déjà un efi car il avait un windows via bootcamp.

l'install ce fait avec un live USB  de ubuntu 19.1 flashé avec balenaetcher

1: je commence l'install  en bootant avec alt pour les options de démarrage

2: bizarrement j'ai deux  icones efi boot qui ouvre la meme install

3: choix de l'install, install ubuntu (safe graphics)

là j'ai un message bref avant l'ecran d'install, avec un probleme de radeon, no UMS support

4: type d'install
_ installation minimal
_télécharger les mises a jour durant d'install
_voir pour les pilotes proprietaire

5: partitionnement des disque
disk 01 efi mac 209Mo
disk 02 apple 150 Go

disk 03 swap ubuntu 24 Go disque logique
disk 04 ext4 86Go  disque pour ubuntu   disque logique

je clic sur installer, la destination est bien le volume et non la partition du volume.

6: ecran de localisation

et la à chaque fois il me dit qu'il n'a pas réussi la tentative de montage der fichiers systeme vfat dans /boot/efi

j'ai essayer plusieurs partitionnement avec des partitions en plus /usr  /temp /efi..

mais a chaque fois il n'arrive pas a faire le montage.

si vous aviez une solution, j'ai lu sur le forum qu'il y avait des version ubuntu efi, que je n'ai pas trouver, est ce la solution?
xoom

Dernière modification par xoom (Le 21/04/2020, à 16:04)

Hors ligne

#2 Le 21/04/2020, à 14:03

geole

Re : dual boot mac linux, j'arrive pas a installer

Bonjour
Peux-tu dans un premier temps faire rapport boot-info  et fournir l'URL qui sera générée afin de voir comment il découvrir le matériel et monter les partitions
https://doc.ubuntu-fr.org/tutoriel/boot-info

Dernière modification par geole (Le 21/04/2020, à 14:04)


Les grilles de l'installateur https://doc.ubuntu-fr.org/tutoriel/inst … _subiquity
"gedit admin:///etc/fstab" est proscrit,  utilisez "pkexec env DISPLAY=$DISPLAY XAUTHORITY=$XAUTHORITY xdg-open /etc/fstab" Voir  https://doc.ubuntu-fr.org/gedit
Les partitions EXT4 des disques externes => https://forum.ubuntu-fr.org/viewtopic.p … #p22697248

Hors ligne

#3 Le 21/04/2020, à 15:59

xoom

Re : dual boot mac linux, j'arrive pas a installer

Bonjour Geole
merci pour l info
avec le clavier en querty pas rapide, et sur mac je ne sais ou rentrer setxkb,qp fr
voici le boot info

Boot Info Script 71f6c5c + Boot-Repair extra info      [Boot-Info 18apr2020]


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

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

sda1: __________________________________________________________________________

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

sda2: __________________________________________________________________________

    File system:       hfsplus
    Boot sector type:  -
    Boot sector info: 
    Operating System:  
    Boot files:        

sda3: __________________________________________________________________________

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

sda4: __________________________________________________________________________

    File system:       ext4
    Boot sector type:  -
    Boot sector info: 
    Operating System:  
    Boot files:        

sdb1: __________________________________________________________________________

    File system:       hfsplus
    Boot sector type:  -
    Boot sector info: 
    Operating System:  
    Boot files:        

sdb2: __________________________________________________________________________

    File system:       hfsplus
    Boot sector type:  -
    Boot sector info: 
    Operating System:  
    Boot files:        

sdc: ___________________________________________________________________________

    File system:       iso9660
    Boot sector type:  Unknown
    Boot sector info: 
    Mounting failed:   mount: /mnt/BootInfo/FD/sdc: /dev/sdc already mounted or mount point busy.

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

Drive: sda _____________________________________________________________________
Disk /dev/sda: 233.78 GiB, 251000193024 bytes, 490234752 sectors
Disk model: APPLE SSD TS256C
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

/dev/sda1                   1       409,639       409,639  ee GPT
/dev/sda2    *        409,640   292,299,631   291,889,992  af HFS / HFS+
/dev/sda3         292,300,800   339,175,423    46,874,624  82 Linux swap / Solaris
/dev/sda4         339,175,424   490,233,855   151,058,432  83 Linux


GUID Partition Table detected.

Partition  Attrs   Start Sector    End Sector  # of Sectors System
/dev/sda1                    40       409,639       409,600 EFI System partition
/dev/sda2               409,640   292,299,631   291,889,992 Hierarchical File System Plus (HFS+) partition (Mac OS X)
/dev/sda3           292,300,800   339,175,423    46,874,624 Swap partition (Linux)
/dev/sda4           339,175,424   490,233,855   151,058,432 Data partition (Linux)

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

Drive: sdb _____________________________________________________________________
Disk /dev/sdb: 698.65 GiB, 750156374016 bytes, 1465149168 sectors
Disk model: ST9750420AS     
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

/dev/sdb1                   1 1,465,149,167 1,465,149,167  ee GPT


GUID Partition Table detected.

Partition  Attrs   Start Sector    End Sector  # of Sectors System
/dev/sdb1               409,640 1,463,617,447 1,463,207,808 Hierarchical File System Plus (HFS+) partition (Mac OS X)
/dev/sdb2         1,463,617,448 1,464,886,983     1,269,536 Apple Boot partition (Mac OS X)

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

"blkid" output: ________________________________________________________________

Device           UUID                                   TYPE       LABEL

/dev/loop0                                              squashfs   
/dev/loop1                                              squashfs   
/dev/loop2                                              squashfs   
/dev/loop3                                              squashfs   
/dev/loop4                                              squashfs   
/dev/loop5                                              squashfs   
/dev/loop6                                              squashfs   
/dev/loop7                                              squashfs   
/dev/sda1                                                          
/dev/sda2        a8b10305-76e0-3c16-87bf-f8c93f21fd85   hfsplus    MACINTOSH
/dev/sda3        23b2fff7-dd82-47e0-b4c0-8cd1b9c8b925   swap       
/dev/sda4        1afee0d8-36c7-4424-891b-4d78fab2220a   ext4       
/dev/sdb1        148ab4ba-1e00-3bb7-b0ec-557346aa99f4   hfsplus    MACINDOC
/dev/sdb2        70ce0218-d9e4-3bca-9514-926cdddc3089   hfsplus    Recovery HD
/dev/sdc1        2019-10-17-12-53-34-00                 iso9660    Ubuntu 19.10 amd64
/dev/sdc2        866D-0A62                              vfat       
/dev/sdc3        13062dc0-9a2a-4176-81ee-2093e731e191   ext4       casper-rw

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

total 0
lrwxrwxrwx 1 root root  9 Apr 21 13:55 ata-APPLE_SSD_TS256C_22DB600MK6LK -> ../../sda
lrwxrwxrwx 1 root root 10 Apr 21 13:55 ata-APPLE_SSD_TS256C_22DB600MK6LK-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Apr 21 13:55 ata-APPLE_SSD_TS256C_22DB600MK6LK-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Apr 21 13:55 ata-APPLE_SSD_TS256C_22DB600MK6LK-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Apr 21 13:55 ata-APPLE_SSD_TS256C_22DB600MK6LK-part4 -> ../../sda4
lrwxrwxrwx 1 root root  9 Apr 21 13:55 ata-ST9750420AS_6WS2S5CE -> ../../sdb
lrwxrwxrwx 1 root root 10 Apr 21 13:55 ata-ST9750420AS_6WS2S5CE-part1 -> ../../sdb1
lrwxrwxrwx 1 root root 10 Apr 21 13:55 ata-ST9750420AS_6WS2S5CE-part2 -> ../../sdb2
lrwxrwxrwx 1 root root  9 Apr 21 13:55 usb-USB_Flash_Disk_CCYYMMDDHHmmSSYUIU2V-0:0 -> ../../sdc
lrwxrwxrwx 1 root root 10 Apr 21 13:55 usb-USB_Flash_Disk_CCYYMMDDHHmmSSYUIU2V-0:0-part1 -> ../../sdc1
lrwxrwxrwx 1 root root 10 Apr 21 13:55 usb-USB_Flash_Disk_CCYYMMDDHHmmSSYUIU2V-0:0-part2 -> ../../sdc2
lrwxrwxrwx 1 root root 10 Apr 21 13:55 usb-USB_Flash_Disk_CCYYMMDDHHmmSSYUIU2V-0:0-part3 -> ../../sdc3
lrwxrwxrwx 1 root root  9 Apr 21 13:55 wwn-0x5000c500520b14a5 -> ../../sdb
lrwxrwxrwx 1 root root 10 Apr 21 13:55 wwn-0x5000c500520b14a5-part1 -> ../../sdb1
lrwxrwxrwx 1 root root 10 Apr 21 13:55 wwn-0x5000c500520b14a5-part2 -> ../../sdb2

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

Device           Mount_Point              Type       Options

/dev/fuse        /root/.cache/doc         fuse       (rw,nosuid,nodev,relatime,user_id=0,group_id=0)
/dev/fuse        /run/user/999/doc        fuse       (rw,nosuid,nodev,relatime,user_id=999,group_id=999)
/dev/loop0       /rofs                    squashfs   (ro,noatime)
/dev/sdc1        /cdrom                   iso9660    (ro,noatime,nojoliet,check=s,map=n,blocksize=2048)
/dev/sdc3        /var/crash               ext4       (rw,relatime)
/dev/sdc3        /var/log                 ext4       (rw,relatime)


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

Unknown BootLoader on sdc

00000000  45 52 08 00 00 00 90 90  00 00 00 00 00 00 00 00  |ER..............|
00000010  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000020  33 ed fa 8e d5 bc 00 7c  fb fc 66 31 db 66 31 c9  |3......|..f1.f1.|
00000030  66 53 66 51 06 57 8e dd  8e c5 52 be 00 7c bf 00  |fSfQ.W....R..|..|
00000040  06 b9 00 01 f3 a5 ea 4b  06 00 00 52 b4 41 bb aa  |.......K...R.A..|
00000050  55 31 c9 30 f6 f9 cd 13  72 16 81 fb 55 aa 75 10  |U1.0....r...U.u.|
00000060  83 e1 01 74 0b 66 c7 06  f3 06 b4 42 eb 15 eb 02  |...t.f.....B....|
00000070  31 c9 5a 51 b4 08 cd 13  5b 0f b6 c6 40 50 83 e1  |1.ZQ....[...@P..|
00000080  3f 51 f7 e1 53 52 50 bb  00 7c b9 04 00 66 a1 b0  |?Q..SRP..|...f..|
00000090  07 e8 44 00 0f 82 80 00  66 40 80 c7 02 e2 f2 66  |..D.....f@.....f|
000000a0  81 3e 40 7c fb c0 78 70  75 09 fa bc ec 7b ea 44  |.>@|..xpu....{.D|
000000b0  7c 00 00 e8 83 00 69 73  6f 6c 69 6e 75 78 2e 62  ||.....isolinux.b|
000000c0  69 6e 20 6d 69 73 73 69  6e 67 20 6f 72 20 63 6f  |in missing or co|
000000d0  72 72 75 70 74 2e 0d 0a  66 60 66 31 d2 66 03 06  |rrupt...f`f1.f..|
000000e0  f8 7b 66 13 16 fc 7b 66  52 66 50 06 53 6a 01 6a  |.{f...{fRfP.Sj.j|
000000f0  10 89 e6 66 f7 36 e8 7b  c0 e4 06 88 e1 88 c5 92  |...f.6.{........|
00000100  f6 36 ee 7b 88 c6 08 e1  41 b8 01 02 8a 16 f2 7b  |.6.{....A......{|
00000110  cd 13 8d 64 10 66 61 c3  e8 1e 00 4f 70 65 72 61  |...d.fa....Opera|
00000120  74 69 6e 67 20 73 79 73  74 65 6d 20 6c 6f 61 64  |ting system load|
00000130  20 65 72 72 6f 72 2e 0d  0a 5e ac b4 0e 8a 3e 62  | error...^....>b|
00000140  04 b3 07 cd 10 3c 0a 75  f1 cd 18 f4 eb fd 00 00  |.....<.u........|
00000150  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
*
000001b0  d8 f9 3d 00 00 00 00 00  9e 54 32 61 00 00 80 00  |..=......T2a....|
000001c0  01 00 00 92 e0 fe 00 00  00 00 a0 6d 49 00 00 fe  |...........mI...|
000001d0  ff ff ef fe ff ff a4 26  3e 00 00 1f 00 00 00 94  |.......&>.......|
000001e0  6a 2b 83 69 de cb 00 70  49 00 00 b0 a4 00 00 00  |j+.i...pI.......|
000001f0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 55 aa  |..............U.|
00000200


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

File descriptor 9 (/proc/16750/mountinfo) leaked on lvs invocation. Parent PID 23372: bash

ADDITIONAL INFORMATION:

=================== log of boot-info 20200421_1355 ===================
boot-info version : 4ppa84
boot-sav version : 4ppa84
boot-sav-extra version : 4ppa84
glade2script version : 3.2.4~ppa15
Error: Both the primary and backup GPT tables are corrupt.  Try making a fresh table, and using Parted's rescue feature to recover partitions.
boot-info is executed in live-session (Ubuntu 19.10, eoan, Ubuntu, x86_64)
CPU op-mode(s):                  32-bit, 64-bit
Address sizes:                   36 bits physical, 48 bits virtual
BOOT_IMAGE=/casper/vmlinuz file=/cdrom/preseed/ubuntu.seed quiet splash nomodeset ---
NTFS signature is missing.
Failed to mount '/dev/sda1': Invalid argument
The device '/dev/sda1' doesn't seem to have a valid NTFS.
Maybe the wrong device is used? Or the whole disk instead of a
partition (e.g. /dev/sda, not /dev/sda1)? Or the other way around?
mount /dev/sda1 : Error code 12
mount -r /dev/sda1 /mnt/boot-sav/sda1
NTFS signature is missing.
Failed to mount '/dev/sda1': Invalid argument
The device '/dev/sda1' doesn't seem to have a valid NTFS.
Maybe the wrong device is used? Or the whole disk instead of a
partition (e.g. /dev/sda, not /dev/sda1)? Or the other way around?
mount -r /dev/sda1 : Error code 12

=================== os-prober:


=================== blkid:
/dev/sda2: UUID="a8b10305-76e0-3c16-87bf-f8c93f21fd85" LABEL="MACINTOSH" TYPE="hfsplus" PARTLABEL="gpt" PARTUUID="d734d65e-5946-49a1-a7c4-4a3078989faa"
/dev/sda4: UUID="1afee0d8-36c7-4424-891b-4d78fab2220a" TYPE="ext4" PARTUUID="795e035a-947c-4d10-b422-5d9c0a3492ec"
/dev/sdb1: UUID="148ab4ba-1e00-3bb7-b0ec-557346aa99f4" LABEL="MACINDOC" TYPE="hfsplus" PARTLABEL="Apple_HFS_Untitled_2" PARTUUID="151b0bbf-bc69-47e8-93f0-e3673a6bd9d8"
/dev/sdb2: UUID="70ce0218-d9e4-3bca-9514-926cdddc3089" LABEL="Recovery HD" TYPE="hfsplus" PARTUUID="969c6a9b-6c7f-4e75-b954-e10968772cd5"
/dev/sdc1: UUID="2019-10-17-12-53-34-00" LABEL="Ubuntu 19.10 amd64" TYPE="iso9660" PTUUID="6132549e" PTTYPE="dos" PARTUUID="6132549e-01"
/dev/loop0: TYPE="squashfs"
/dev/loop1: TYPE="squashfs"
/dev/loop2: TYPE="squashfs"
/dev/loop3: TYPE="squashfs"
/dev/loop4: TYPE="squashfs"
/dev/loop5: TYPE="squashfs"
/dev/loop6: TYPE="squashfs"
/dev/loop7: TYPE="squashfs"
/dev/sda3: UUID="23b2fff7-dd82-47e0-b4c0-8cd1b9c8b925" TYPE="swap" PARTUUID="b60098f9-fc3f-423e-ad85-7e3d4438bfed"
/dev/sdc2: SEC_TYPE="msdos" UUID="866D-0A62" TYPE="vfat" PARTUUID="6132549e-02"
/dev/sdc3: LABEL="casper-rw" UUID="13062dc0-9a2a-4176-81ee-2093e731e191" TYPE="ext4" PARTUUID="6132549e-03"
/dev/sda1: PARTLABEL="EFI System Partition" PARTUUID="1780f054-92cf-48b6-a5cf-e0f0845f966e"

NTFS signature is missing.
Failed to mount '/dev/sda1': Invalid argument
The device '/dev/sda1' doesn't seem to have a valid NTFS.
Maybe the wrong device is used? Or the whole disk instead of a
partition (e.g. /dev/sda, not /dev/sda1)? Or the other way around?
mount /dev/sda1 : Error code 12
mount -r /dev/sda1 /mnt/boot-sav/sda1
NTFS signature is missing.
Failed to mount '/dev/sda1': Invalid argument
The device '/dev/sda1' doesn't seem to have a valid NTFS.
Maybe the wrong device is used? Or the whole disk instead of a
partition (e.g. /dev/sda, not /dev/sda1)? Or the other way around?
mount -r /dev/sda1 : Error code 12
dd: invalid number: ‘0’
Warning: /var/log/boot-info/20200421_135511/sdc/current_mbr.img could not be created. Please report this message to boot.repair@gmail.com
=================== No kernel in /mnt/boot-sav/sda4/boot:
efi


Presence of EFI/Boot file detected: /mnt/boot-sav/sdc2/EFI/Boot/bootx64.efi
Presence of EFI/Boot file detected: /mnt/boot-sav/sdc2/EFI/Boot/grubx64.efi
Presence of EFI/Boot file detected: /mnt/boot-sav/sdc2/EFI/Boot/mmx64.efi
ls /sys/firmware/efi/vars : previous-system-uuid-7c436110-ab2a-4bbb-a880-fe41995c9f82,prev-lang:kbd-7c436110-ab2a-4bbb-a880-fe41995c9f82,preferred-networks-36c28ab5-6566-4c50-9ebd-cbb920f83843,preferred-count-36c28ab5-6566-4c50-9ebd-cbb920f83843,new_var,last-oslogin-ident-8d63d4fe-bd3c-4aad-881d-86fd974bc1df,gpu-power-prefs-fa4ce28d-b62f-4c99-9cc3-6815686e30f9,gpu-policy-7c436110-ab2a-4bbb-a880-fe41995c9f82,gpu-active-fa4ce28d-b62f-4c99-9cc3-6815686e30f9,gfx-saved-config-restore-status-4d1ede05-38c7-4a6a-9cc6-4bcca8b38c14,fmm-mobileme-token-FMM-7c436110-ab2a-4bbb-a880-fe41995c9f82,fmm-computer-name-7c436110-ab2a-4bbb-a880-fe41995c9f82,epid_provisioned-8be4df61-93ca-11d2-aa0d-00e098032b8c,efi-boot-device-data-7c436110-ab2a-4bbb-a880-fe41995c9f82,efi-boot-device-7c436110-ab2a-4bbb-a880-fe41995c9f82,efi-backup-boot-device-data-data-7c436110-ab2a-4bbb-a880-fe41995c9f82,efi-backup-boot-device-data-7c436110-ab2a-4bbb-a880-fe41995c9f82,efi-backup-boot-device-7c436110-ab2a-4bbb-a880-fe41995c9f82,efi-apple-recovery-7c436110-ab2a-4bbb-a880-fe41995c9f82,del_var,current-network-36c28ab5-6566-4c50-9ebd-cbb920f83843,csr-active-config-7c436110-ab2a-4bbb-a880-fe41995c9f82,boot-gamma-7c436110-ab2a-4bbb-a880-fe41995c9f82,bluetoothInternalControllerInfo-7c436110-ab2a-4bbb-a880-fe41995c9f82,bluetoothActiveControllerInfo-7c436110-ab2a-4bbb-a880-fe41995c9f82,backlight-regs-fa4ce28d-b62f-4c99-9cc3-6815686e30f9,backlight-level-7c436110-ab2a-4bbb-a880-fe41995c9f82,UnlockIDCopy-eaec226f-c9a3-477a-a826-ddc716cdc0e3,Timeout-8be4df61-93ca-11d2-aa0d-00e098032b8c,SystemAudioVolumeDB-7c436110-ab2a-4bbb-a880-fe41995c9f82,SystemAudioVolume-7c436110-ab2a-4bbb-a880-fe41995c9f82,SetupDefaults-05299c28-3953-4a5f-b7d8-f6c6a7150b2a,Setup-4dfbbaab-1392-4fde-abb8-c41cc5ad7d5d,PreviousBoot-36d08fa7-cf0b-42f5-8f14-68df73ed3740,PchS3Peim-e6c2f70a-b604-4877-85ba-deec89e117eb,PchInit-e6c2f70a-b604-4877-85ba-deec89e117eb,MemoryConfig-8be4df61-93ca-11d2-aa0d-00e098032b8c,MTC-eb704011-1402-11d3-8e77-00a0c969723b,LocationServicesEnabled-7c436110-ab2a-4bbb-a880-fe41995c9f82,LangCodes-8be4df61-93ca-11d2-aa0d-00e098032b8c,Lang-8be4df61-93ca-11d2-aa0d-00e098032b8c,FirmwareFeaturesMask-4d1ede05-38c7-4a6a-9cc6-4bcca8b38c14,FirmwareFeatures-4d1ede05-38c7-4a6a-9cc6-4bcca8b38c14,ErrOutDev-8be4df61-93ca-11d2-aa0d-00e098032b8c,EFICapsule_Result-7c436110-ab2a-4bbb-a880-fe41995c9f82,CurrentPolicy-77fa9abd-0359-4d32-bd60-28f4e78f784b,ConOutDev-8be4df61-93ca-11d2-aa0d-00e098032b8c,ConOut-8be4df61-93ca-11d2-aa0d-00e098032b8c,BootOrder-8be4df61-93ca-11d2-aa0d-00e098032b8c,BootFFFF-8be4df61-93ca-11d2-aa0d-00e098032b8c,BootCurrent-8be4df61-93ca-11d2-aa0d-00e098032b8c,BootCampHD-7c436110-ab2a-4bbb-a880-fe41995c9f82,Boot0082-8be4df61-93ca-11d2-aa0d-00e098032b8c,Boot0081-8be4df61-93ca-11d2-aa0d-00e098032b8c,Boot0080-8be4df61-93ca-11d2-aa0d-00e098032b8c,AcpiGlobalVariable-af9ffd67-ec10-488a-9dfc-6cbf5ee22c2e,AAPL,PathProperties0000-4d1ede05-38c7-4a6a-9cc6-4bcca8b38c14,
Please report this message to boot.repair@gmail.com

=================== efibootmgr -v
BootCurrent: 0000
Timeout: 5 seconds
BootOrder: 0080
Boot0080* Mac OS X	HD(1,GPT,0ef46e1f-ee7f-4f2c-940d-010bd74592f3,0x28,0x64000)/File(EFIrefindrefind_x64.efi)
Boot0081* Mac OS X	PciRoot(0x0)/Pci(0x1f,0x2)/Sata(0,0,0)/HD(2,GPT,d734d65e-5946-49a1-a7c4-4a3078989faa,0x64028,0x14639778)
Boot0082* 	PciRoot(0x0)/Pci(0x1f,0x2)/Sata(0,0,0)/HD(2,GPT,d734d65e-5946-49a1-a7c4-4a3078989faa,0x64028,0x1165e348)/File(SystemLibraryCoreServicesboot.efi)
BootFFFF* 	PciRoot(0x0)/Pci(0x1f,0x2)/Sata(0,0,0)/HD(3,GPT,e36bc383-59b5-4f00-a41e-32f89fc598f5,0x1d250358,0x136000)/File(SystemLibraryCoreServicesboot.efi)

=================== UEFI/Legacy mode:
BIOS is EFI-compatible, and is setup in EFI-mode for this live-session.
SecureBoot maybe enabled. (maybe sec-boot, Please report this message to boot.repair@gmail.com)


=================== PARTITIONS & DISKS:
sda2	: sda,	maybesepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	no-os,	is-maybe-EFI,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	with--usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	notbiosboot, /mnt/boot-sav/sda2.
sda4	: sda,	maybesepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-kernel,	no-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	notbiosboot, /mnt/boot-sav/sda4.
sdb1	: sdb,	maybesepboot,	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,	with--usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	notbiosboot, /mnt/boot-sav/sdb1.
sdb2	: sdb,	maybesepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	no-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	notbiosboot, /mnt/boot-sav/sdb2.
sdc2	: sdc,	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,	notbiosboot, /mnt/boot-sav/sdc2.
sdc3	: sdc,	maybesepboot,	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,	notbiosboot, /var/log.
sda1	: sda,	maybesepboot,	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,	notbiosboot, /mnt/boot-sav/sda1.

sda	: GPT,	no-BIOS_boot,	has-maybe-EFI, 	not-usb,	not-mmc, no-os,	40 sectors * 512 bytes
sdb	: GPT,	no-BIOS_boot,	has-no-EFIpart, 	not-usb,	not-mmc, no-os,	2048 sectors * 512 bytes
sdc	: not-GPT,	BIOSboot-not-needed,	has-correctEFI, 	usb-disk,	not-mmc, no-os,	0 sectors * 512 bytes


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

BYT;
/dev/sda:251GB:scsi:512:512:gpt:ATA APPLE SSD TS256C:;
1:20.5kB:210MB:210MB::EFI System Partition:boot, esp;
2:210MB:150GB:149GB:hfs+:gpt:;
3:150GB:174GB:24.0GB:linux-swap(v1)::;
4:174GB:251GB:77.3GB:ext4::;

BYT;
/dev/sdb:750GB:scsi:512:4096:gpt:ATA ST9750420AS:;
1:210MB:749GB:749GB:hfs+:Apple_HFS_Untitled_2:;
2:749GB:750GB:650MB:hfs+::;

BYT;
/dev/sdc:7990MB:scsi:512:512:unknown:USB Flash Disk:;

=================== lsblk:
KNAME TYPE FSTYPE     SIZE LABEL
loop0 loop squashfs   1.9G
loop1 loop squashfs  89.1M
loop2 loop squashfs  54.5M
loop3 loop squashfs 149.9M
loop4 loop squashfs   4.2M
loop5 loop squashfs  14.8M
loop6 loop squashfs   956K
loop7 loop squashfs  44.2M
sda   disk          233.8G
sda1  part            200M
sda2  part hfsplus  139.2G MACINTOSH
sda3  part swap      22.4G
sda4  part ext4        72G
sdb   disk          698.7G
sdb1  part hfsplus  697.7G MACINDOC
sdb2  part hfsplus  619.9M Recovery HD
sdc   disk iso9660    7.5G Ubuntu 19.10 amd64
sdc1  part iso9660    2.3G Ubuntu 19.10 amd64
sdc2  part vfat       3.9M Ubuntu 19.10 amd64
sdc3  part ext4       5.2G casper-rw

KNAME ROTA RO RM STATE   MOUNTPOINT
loop0    1  1  0         /rofs
loop1    0  1  0         /snap/core/7917
loop2    0  1  0         /snap/core18/1223
loop3    0  1  0         /snap/gnome-3-28-1804/71
loop4    0  1  0         /snap/gnome-calculator/501
loop5    0  1  0         /snap/gnome-characters/317
loop6    0  1  0         /snap/gnome-logs/81
loop7    0  1  0         /snap/gtk-common-themes/1353
sda      0  0  0 running
sda1     0  0  0
sda2     0  0  0         /mnt/boot-sav/sda2
sda3     0  0  0         [SWAP]
sda4     0  0  0         /mnt/boot-sav/sda4
sdb      1  0  0 running
sdb1     1  0  0         /mnt/boot-sav/sdb1
sdb2     1  0  0         /mnt/boot-sav/sdb2
sdc      1  0  1 running
sdc1     1  0  1         /cdrom
sdc2     1  0  1         /mnt/boot-sav/sdc2
sdc3     1  0  1         /var/crash


=================== mount:
sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime)
proc on /proc type proc (rw,nosuid,nodev,noexec,relatime)
udev on /dev type devtmpfs (rw,nosuid,relatime,size=8108092k,nr_inodes=2027023,mode=755)
devpts on /dev/pts type devpts (rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000)
tmpfs on /run type tmpfs (rw,nosuid,noexec,relatime,size=1630752k,mode=755)
/dev/sdc1 on /cdrom type iso9660 (ro,noatime,nojoliet,check=s,map=n,blocksize=2048)
/dev/loop0 on /rofs type squashfs (ro,noatime)
/cow on / type overlay (rw,relatime,lowerdir=//filesystem.squashfs,upperdir=/cow/upper,workdir=/cow/work)
/dev/sdc3 on /var/log type ext4 (rw,relatime)
/dev/sdc3 on /var/crash type ext4 (rw,relatime)
securityfs on /sys/kernel/security type securityfs (rw,nosuid,nodev,noexec,relatime)
tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev)
tmpfs on /run/lock type tmpfs (rw,nosuid,nodev,noexec,relatime,size=5120k)
tmpfs on /sys/fs/cgroup type tmpfs (ro,nosuid,nodev,noexec,mode=755)
cgroup2 on /sys/fs/cgroup/unified type cgroup2 (rw,nosuid,nodev,noexec,relatime,nsdelegate)
cgroup on /sys/fs/cgroup/systemd type cgroup (rw,nosuid,nodev,noexec,relatime,xattr,name=systemd)
pstore on /sys/fs/pstore type pstore (rw,nosuid,nodev,noexec,relatime)
efivarfs on /sys/firmware/efi/efivars type efivarfs (rw,nosuid,nodev,noexec,relatime)
bpf on /sys/fs/bpf type bpf (rw,nosuid,nodev,noexec,relatime,mode=700)
cgroup on /sys/fs/cgroup/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_cls,net_prio)
cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids)
cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory)
cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio)
cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb)
cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct)
cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset)
cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer)
cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices)
cgroup on /sys/fs/cgroup/rdma type cgroup (rw,nosuid,nodev,noexec,relatime,rdma)
cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event)
systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=31,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=18265)
debugfs on /sys/kernel/debug type debugfs (rw,nosuid,nodev,noexec,relatime)
mqueue on /dev/mqueue type mqueue (rw,nosuid,nodev,noexec,relatime)
hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime,pagesize=2M)
fusectl on /sys/fs/fuse/connections type fusectl (rw,nosuid,nodev,noexec,relatime)
configfs on /sys/kernel/config type configfs (rw,nosuid,nodev,noexec,relatime)
tmpfs on /tmp type tmpfs (rw,nosuid,nodev,relatime)
tmpfs on /run/user/999 type tmpfs (rw,nosuid,nodev,relatime,size=1630748k,mode=700,uid=999,gid=999)
gvfsd-fuse on /run/user/999/gvfs type fuse.gvfsd-fuse (rw,nosuid,nodev,relatime,user_id=999,group_id=999)
/dev/fuse on /run/user/999/doc type fuse (rw,nosuid,nodev,relatime,user_id=999,group_id=999)
/var/lib/snapd/snaps/core_7917.snap on /snap/core/7917 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/core18_1223.snap on /snap/core18/1223 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-3-28-1804_71.snap on /snap/gnome-3-28-1804/71 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-calculator_501.snap on /snap/gnome-calculator/501 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-characters_317.snap on /snap/gnome-characters/317 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-logs_81.snap on /snap/gnome-logs/81 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gtk-common-themes_1353.snap on /snap/gtk-common-themes/1353 type squashfs (ro,nodev,relatime,x-gdu.hide)
/dev/fuse on /root/.cache/doc type fuse (rw,nosuid,nodev,relatime,user_id=0,group_id=0)
gvfsd-fuse on /root/.cache/gvfs type fuse.gvfsd-fuse (rw,nosuid,nodev,relatime,user_id=0,group_id=0)
/dev/sda2 on /mnt/boot-sav/sda2 type hfsplus (ro,relatime,umask=22,uid=0,gid=0,nls=utf8)
/dev/sda4 on /mnt/boot-sav/sda4 type ext4 (rw,relatime)
/dev/sdb1 on /mnt/boot-sav/sdb1 type hfsplus (ro,relatime,umask=22,uid=0,gid=0,nls=utf8)
/dev/sdb2 on /mnt/boot-sav/sdb2 type hfsplus (ro,relatime,umask=22,uid=0,gid=0,nls=utf8)
/dev/sdc2 on /mnt/boot-sav/sdc2 type vfat (rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)


=================== ls:
/sys/block/sda (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range hidden holders inflight integrity mq power queue range removable ro sda1 sda2 sda3 sda4 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 hidden holders inflight integrity mq power queue range removable ro sdb1 sdb2 size slaves stat subsystem trace uevent
/sys/block/sdc (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range hidden holders inflight integrity mq power queue range removable ro sdc1 sdc2 sdc3 size slaves stat subsystem trace uevent
/dev (filtered):  autofs block bsg btrfs-control bus char console core cpu cpu_dma_latency cuse disk ecryptfs fb0 fd full fuse fw0 gpiochip0 hidraw0 hidraw1 hidraw2 hidraw3 hpet hugepages hwrng i2c-0 iio:device0 initctl input kmsg kvm lightnvm log mapper mcelog media0 mei0 mem memory_bandwidth mqueue net network_latency network_throughput null port ppp psaux ptmx pts random rfkill rtc rtc0 sda sda1 sda2 sda3 sda4 sdb sdb1 sdb2 sdc sdc1 sdc2 sdc3 sg0 sg1 sg2 shm snapshot snd stderr stdin stdout udmabuf uhid uinput urandom usb userio v4l vfio vga_arbiter vhci vhost-net vhost-vsock video0 video1 zero zfs
ls /dev/mapper:  control

=================== hexdump -n512 -C /dev/sdc2
00000000  eb 3c 90 6d 6b 66 73 2e  66 61 74 00 02 04 01 00  |.<.mkfs.fat.....|
00000010  02 00 02 00 1f f8 06 00  20 00 40 00 00 00 00 00  |........ .@.....|
00000020  00 00 00 00 80 01 29 62  0a 6d 86 4e 4f 20 4e 41  |......)b.m.NO NA|
00000030  4d 45 20 20 20 20 46 41  54 31 32 20 20 20 0e 1f  |ME    FAT12   ..|
00000040  be 5b 7c ac 22 c0 74 0b  56 b4 0e bb 07 00 cd 10  |.[|.".t.V.......|
00000050  5e eb f0 32 e4 cd 16 cd  19 eb fe 54 68 69 73 20  |^..2.......This |
00000060  69 73 20 6e 6f 74 20 61  20 62 6f 6f 74 61 62 6c  |is not a bootabl|
00000070  65 20 64 69 73 6b 2e 20  20 50 6c 65 61 73 65 20  |e disk.  Please |
00000080  69 6e 73 65 72 74 20 61  20 62 6f 6f 74 61 62 6c  |insert a bootabl|
00000090  65 20 66 6c 6f 70 70 79  20 61 6e 64 0d 0a 70 72  |e floppy and..pr|
000000a0  65 73 73 20 61 6e 79 20  6b 65 79 20 74 6f 20 74  |ess any key to t|
000000b0  72 79 20 61 67 61 69 6e  20 2e 2e 2e 20 0d 0a 00  |ry again ... ...|
000000c0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
*
000001f0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 55 aa  |..............U.|
00000200

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

Filesystem                   Type      Size  Used Avail Use% Mounted on
udev                         devtmpfs  7.8G     0  7.8G   0% /dev
tmpfs                        tmpfs     1.6G  9.8M  1.6G   1% /run
/dev/sdc1                    iso9660   2.3G  2.3G     0 100% /cdrom
/dev/loop0                   squashfs  1.9G  1.9G     0 100% /rofs
/cow                         overlay   7.8G  685M  7.2G   9% /
/dev/disk/by-label/casper-rw ext4      5.1G   40M  4.7G   1% /var/log
tmpfs                        tmpfs     7.8G   31M  7.8G   1% /dev/shm
tmpfs                        tmpfs     5.0M  4.0K  5.0M   1% /run/lock
tmpfs                        tmpfs     7.8G     0  7.8G   0% /sys/fs/cgroup
tmpfs                        tmpfs     7.8G  564K  7.8G   1% /tmp
tmpfs                        tmpfs     1.6G   64K  1.6G   1% /run/user/999
/dev/loop1                   squashfs   90M   90M     0 100% /snap/core/7917
/dev/loop2                   squashfs   55M   55M     0 100% /snap/core18/1223
/dev/loop3                   squashfs  150M  150M     0 100% /snap/gnome-3-28-1804/71
/dev/loop4                   squashfs  4.3M  4.3M     0 100% /snap/gnome-calculator/501
/dev/loop5                   squashfs   15M   15M     0 100% /snap/gnome-characters/317
/dev/loop6                   squashfs  1.0M  1.0M     0 100% /snap/gnome-logs/81
/dev/loop7                   squashfs   45M   45M     0 100% /snap/gtk-common-themes/1353
/dev/sda2                    hfsplus   140G   68G   72G  49% /mnt/boot-sav/sda2
/dev/sda4                    ext4       71G   53M   67G   1% /mnt/boot-sav/sda4
/dev/sdb1                    hfsplus   698G   61G  638G   9% /mnt/boot-sav/sdb1
/dev/sdb2                    hfsplus   620M  516M  105M  84% /mnt/boot-sav/sdb2
/dev/sdc2                    vfat      3.9M  3.9M   16K 100% /mnt/boot-sav/sdc2

=================== fdisk -l:
Disk /dev/loop0: 1.87 GiB, 1982222336 bytes, 3871528 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/loop1: 89.13 MiB, 93454336 bytes, 182528 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/loop2: 54.52 MiB, 57151488 bytes, 111624 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/loop3: 149.93 MiB, 157192192 bytes, 307016 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/loop4: 4.2 MiB, 4403200 bytes, 8600 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/loop5: 14.76 MiB, 15462400 bytes, 30200 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/loop6: 956 KiB, 978944 bytes, 1912 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/loop7: 44.18 MiB, 46325760 bytes, 90480 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/sda: 233.78 GiB, 251000193024 bytes, 490234752 sectors
Disk model: APPLE SSD TS256C
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: gpt
Disk identifier: D7874D00-911A-4A73-937E-8C30AEC71790

Device         Start       End   Sectors   Size Type
/dev/sda1         40    409639    409600   200M EFI System
/dev/sda2     409640 292299631 291889992 139.2G Apple HFS/HFS+
/dev/sda3  292300800 339175423  46874624  22.4G Linux swap
/dev/sda4  339175424 490233855 151058432    72G Linux filesystem


Disk /dev/sdb: 698.65 GiB, 750156374016 bytes, 1465149168 sectors
Disk model: ST9750420AS
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disklabel type: gpt
Disk identifier: 8EB84BB8-51DB-4101-9BAB-6A7DA8FF9899

Device          Start        End    Sectors   Size Type
/dev/sdb1      409640 1463617447 1463207808 697.7G Apple HFS/HFS+
/dev/sdb2  1463617448 1464886983    1269536 619.9M Apple boot


Disk /dev/sdc: 7.45 GiB, 7990149120 bytes, 15605760 sectors
Disk model: Flash Disk
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos
Disk identifier: 0x6132549e

Device     Boot   Start      End  Sectors  Size Id Type
/dev/sdc1  *          0  4812191  4812192  2.3G  0 Empty
/dev/sdc2       4073124  4081059     7936  3.9M ef EFI (FAT-12/16/32)
/dev/sdc3       4812800 15605759 10792960  5.2G 83 Linux


No OS or WinEFI system


=================== Suggested repair
The default repair of the Boot-Repair utility would not act on the boot.


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

Hors ligne

#4 Le 21/04/2020, à 16:08

xoom

Re : dual boot mac linux, j'arrive pas a installer

depuis il est en francais avec le bon clavier, carre plus pratique

Hors ligne

#5 Le 21/04/2020, à 16:45

geole

Re : dual boot mac linux, j'arrive pas a installer

Je vois une erreur  ici

Failed to mount '/dev/sda1': Invalid argument
The device '/dev/sda1' doesn't seem to have a valid NTFS.
Maybe the wrong device is used? Or the whole disk instead of a
partition (e.g. /dev/sda, not /dev/sda1)? Or the other way around?
mount /dev/sda1 : Error code 12
mount -r /dev/sda1 /mnt/boot-sav/sda1
NTFS signature is missing.
Failed to mount '/dev/sda1': Invalid argument
The device '/dev/sda1' doesn't seem to have a valid NTFS.
Maybe the wrong device is used? Or the whole disk instead of a
partition (e.g. /dev/sda, not /dev/sda1)? Or the other way around?
mount -r /dev/sda1 : Error code 12

Avec le gparted du support d'installlation il faudrait que tu regardes si cette partition est bien formatée en FAT32 .

Si elle l'est, on penser qu'il y a un problème sur la création de cette partition car  elle est listée deux fois mais avec des valeurs différentes.

Drive: sda _____________________________________________________________________
Disk /dev/sda: 233.78 GiB, 251000193024 bytes, 490234752 sectors
Disk model: APPLE SSD TS256C
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

/dev/sda1                   1       409,639       409,639  ee GPT
/dev/sda2    *        409,640   292,299,631   291,889,992  af HFS / HFS+
/dev/sda3         292,300,800   339,175,423    46,874,624  82 Linux swap / Solaris
/dev/sda4         339,175,424   490,233,855   151,058,432  83 Linux


GUID Partition Table detected.

Partition  Attrs   Start Sector    End Sector  # of Sectors System
/dev/sda1                    40       409,639       409,600 EFI System partition
/dev/sda2               409,640   292,299,631   291,889,992 Hierarchical File System Plus (HFS+) partition (Mac OS X)
/dev/sda3           292,300,800   339,175,423    46,874,624 Swap partition (Linux)
/dev/sda4           339,175,424   490,233,855   151,058,432 Data partition (Linux)

Je ne sais pas quoi penser.   Si tu n'as rien d'autre dedans, tu peux envisager de la supprimer et de la recréer avec gparted en fat32 et drapeau boot.


pour le clavier il faut frapper   setxbk,qp fr  qui va s'afficher setkbmap fr

Dernière modification par geole (Le 21/04/2020, à 16:47)


Les grilles de l'installateur https://doc.ubuntu-fr.org/tutoriel/inst … _subiquity
"gedit admin:///etc/fstab" est proscrit,  utilisez "pkexec env DISPLAY=$DISPLAY XAUTHORITY=$XAUTHORITY xdg-open /etc/fstab" Voir  https://doc.ubuntu-fr.org/gedit
Les partitions EXT4 des disques externes => https://forum.ubuntu-fr.org/viewtopic.p … #p22697248

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#6 Le 21/04/2020, à 18:31

xoom

Re : dual boot mac linux, j'arrive pas a installer

Bonsoir Geole

J'ai formater le partition efi avec Gparted en fat 32.
qu'entendez vous par drapeau boot? durant la prochaine install je met cet partition en boot?

xoom

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#7 Le 21/04/2020, à 18:41

xoom

Re : dual boot mac linux, j'arrive pas a installer

re Geole
en reinstallant j'ai re effacer  toute les partitions (sauf la mac lol) j' ai refais 3 partition une efi, une système, et une de swap (cette partition est elle  utile?)
et là l'installe semble très bien fonctionée
xoom

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#8 Le 21/04/2020, à 20:05

xoom

Re : dual boot mac linux, j'arrive pas a installer

un grand merci Geole
install nickel, tout fonctionne à merveille.
bonne soirée xoom

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