10.13 High Sierra Erreur suppression partition BootCamp

Puisque tu es en ligne -->

  • est-ce que tu as bien démarré par internet actuellement ?

Si oui > repasse une commande :

Bloc de code:
diskutil list

  • et poste le tableau --> je pourrais te passer les commandes les unes après les autres...
 
Est-ce que je dois redémarrer > en tenant pressées les 3 touches ⌘⌥R (cmd alt R) - ensuite, menu : Utilitaires > sous-menu : Terminal
ou ??
 
Est-ce que je dois redémarrer > en tenant pressées les 3 touches ⌘⌥R (cmd alt R) - ensuite, menu : Utilitaires > sous-menu : Terminal
ou ??

  • alors oui : tu effectues ce démarrage > tu passes ensuite la commande :
    Bloc de code:
    diskutil list
    • dans le Terminal de la session de secours > et tu postes le tableau.
 
Bloc de code:
-bash-3.2# diskutil list
/dev/disk0 (internal, physical):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:      GUID_partition_scheme                        *1.0 TB     disk0
   1:                        EFI EFI                     209.7 MB   disk0s1
   2:                  Apple_HFS Untitled                999.9 GB   disk0s2

/dev/disk1 (internal):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:      GUID_partition_scheme                         28.0 GB    disk1
   1:                        EFI EFI                     314.6 MB   disk1s1
   2:                 Apple_APFS Container disk3         27.7 GB    disk1s2

/dev/disk2 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:      GUID_partition_scheme                        +2.1 GB     disk2
   1:                  Apple_HFS OS X Base System        2.0 GB     disk2s1

/dev/disk3 (synthesized):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:      APFS Container Scheme -                      +27.7 GB    disk3
                                 Physical Store disk1s2
   1:                APFS Volume Untitled                18.2 GB    disk3s1
   2:                APFS Volume Preboot                 25.7 MB    disk3s2
   3:                APFS Volume Recovery                519.0 MB   disk3s3
   4:                APFS Volume VM                      2.1 GB     disk3s4

/dev/disk4 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                            untitled               +5.2 MB     disk4

/dev/disk5 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                            untitled               +524.3 KB   disk5

/dev/disk6 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                            untitled               +524.3 KB   disk6

/dev/disk7 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                            untitled               +524.3 KB   disk7

/dev/disk8 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                            untitled               +2.1 MB     disk8

/dev/disk9 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                            untitled               +524.3 KB   disk9

/dev/disk10 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                            untitled               +524.3 KB   disk10

/dev/disk11 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                            untitled               +12.6 MB    disk11

/dev/disk12 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                            untitled               +4.2 MB     disk12

/dev/disk13 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                            untitled               +1.0 MB     disk13

/dev/disk14 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                            untitled               +2.1 MB     disk14

/dev/disk15 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                            untitled               +524.3 KB   disk15

/dev/disk16 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                            untitled               +524.3 KB   disk16

/dev/disk17 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                            untitled               +1.0 MB     disk17

/dev/disk18 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                            untitled               +6.3 MB     disk18

/dev/disk19 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                            untitled               +6.3 MB     disk19

/dev/disk20 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                            untitled               +524.3 KB   disk20

/dev/disk21 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                            untitled               +2.1 MB     disk21

-bash-3.2#
 
Hé ! hé ! les index des disques sont changés après démarrage par internet.

Passe la commande :
Bloc de code:
diskutil ap deleteContainer disk3

  • qui supprime l'apfs

Poste l'affichage retourné par la commande.
 
Bloc de code:
-bash-3.2# diskutil ap deleteContainer disk3
Started APFS operation on disk3
Deleting APFS Container with all of its APFS Volumes
Unmounting Volumes
Unmounting Volume "Untitled" on disk3s1
Unmounting Volume "Preboot" on disk3s2
Unmounting Volume "Recovery" on disk3s3
Unmounting Volume "VM" on disk3s4
Deleting Volumes
Deleting Container
Wiping former APFS disks
Switching content types
Reformatting former APFS disks
Initialized /dev/rdisk1s2 as a 26 GB case-insensitive HFS Plus volume with a 8192k journal
Mounting disk
1 new disk created or changed due to APFS operation
Disk from APFS operation: disk1s2
Finished APFS operation on disk3
-bash-3.2#
 
Parfait.

On continue. Repasse la commande :
Bloc de code:
diskutil list

  • et poste le tableau des disques --> que je contemple le résultat.
 
  • J’aime
Réactions: djokis
Bloc de code:
-bash-3.2# diskutil list
/dev/disk0 (internal, physical):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:      GUID_partition_scheme                        *1.0 TB     disk0
   1:                        EFI EFI                     209.7 MB   disk0s1
   2:                  Apple_HFS Untitled                999.9 GB   disk0s2

/dev/disk1 (internal):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:      GUID_partition_scheme                         28.0 GB    disk1
   1:                        EFI EFI                     314.6 MB   disk1s1
   2:                  Apple_HFS Untitled                27.6 GB    disk1s2

/dev/disk2 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:      GUID_partition_scheme                        +2.1 GB     disk2
   1:                  Apple_HFS OS X Base System        2.0 GB     disk2s1

/dev/disk4 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                            untitled               +5.2 MB     disk4

/dev/disk5 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                            untitled               +524.3 KB   disk5

/dev/disk6 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                            untitled               +524.3 KB   disk6

/dev/disk7 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                            untitled               +524.3 KB   disk7

/dev/disk8 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                            untitled               +2.1 MB     disk8

/dev/disk9 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                            untitled               +524.3 KB   disk9

/dev/disk10 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                            untitled               +524.3 KB   disk10

/dev/disk11 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                            untitled               +12.6 MB    disk11

/dev/disk12 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                            untitled               +4.2 MB     disk12

/dev/disk13 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                            untitled               +1.0 MB     disk13

/dev/disk14 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                            untitled               +2.1 MB     disk14

/dev/disk15 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                            untitled               +524.3 KB   disk15

/dev/disk16 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                            untitled               +524.3 KB   disk16

/dev/disk17 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                            untitled               +1.0 MB     disk17

/dev/disk18 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                            untitled               +6.3 MB     disk18

/dev/disk19 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                            untitled               +6.3 MB     disk19

/dev/disk20 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                            untitled               +524.3 KB   disk20

/dev/disk21 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                            untitled               +2.1 MB     disk21

-bash-3.2#
 
Bien ! --> tout est en place.

Passe la commande :
Bloc de code:
diskutil cs createLVG Fusion disk1s2 disk0s2

  • qui crée les sous-bassements du Fusion Drive

Poste l'affichage retourné par la commande.
 
  • J’aime
Réactions: djokis
Bloc de code:
-bash-3.2# diskutil cs createLVG Fusion disk1s2 disk0s2
Started CoreStorage operation
Unmounting disk1s2
Touching partition type on disk1s2
Adding disk1s2 to Logical Volume Group
Unmounting disk0s2
Touching partition type on disk0s2
Adding disk0s2 to Logical Volume Group
Creating Core Storage Logical Volume Group
Switching disk1s2 to Core Storage
Switching disk0s2 to Core Storage
Waiting for Logical Volume Group to appear
Discovered new Logical Volume Group "C8FCE2D6-E40E-41B0-AB69-083367AB530B"
Core Storage LVG UUID: C8FCE2D6-E40E-41B0-AB69-083367AB530B
Finished CoreStorage operation
-bash-3.2#
 
Bien : la moitié du travail est faite. Et voici pour compléter la 2è commande à passer :
Bloc de code:
diskutil cs createLV C8FCE2D6-E40E-41B0-AB69-083367AB530B jhfs+ "Macintosh HD" 100%

  • voici comment tu vas la passer commodément : par un "copier-coller à rebours" ! --> viens ici avec Safari > copie ma commande > quitte Safari > lance le Terminal > colle la commande > exécute-la
  • la commande crée les superstructures du Fusion Drive

Poste l'affichage retourné.
 
  • J’aime
Réactions: djokis
Bloc de code:
-bash-3.2# diskutil cs createLV C8FCE2D6-E40E-41B0-AB69-083367AB530B jhfs+ "Macintosh HD" 100%
Started CoreStorage operation
Waiting for Logical Volume to appear
Formatting file system for Logical Volume
Initialized /dev/rdisk3 as a 956 GB case-insensitive HFS Plus volume with a 81920k journal
Mounting disk
Core Storage LV UUID: 43B5DF0A-2AE8-43E0-83CA-971A67A7B67B
Core Storage disk: disk3
Finished CoreStorage operation
-bash-3.2#
 
Mais ça m'a l'air très joli tout ça.. Poste le retour d'un nouveau :
Bloc de code:
diskutil list

  • qui devrait montrer que tout est en place;
 
  • J’aime
Réactions: djokis
Bloc de code:
-bash-3.2# diskutil list
/dev/disk0 (internal, physical):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:      GUID_partition_scheme                        *1.0 TB     disk0
   1:                        EFI EFI                     209.7 MB   disk0s1
   2:          Apple_CoreStorage Fusion                  999.9 GB   disk0s2
   3:                 Apple_Boot Boot OS X               134.2 MB   disk0s3

/dev/disk1 (internal):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:      GUID_partition_scheme                         28.0 GB    disk1
   1:                        EFI EFI                     314.6 MB   disk1s1
   2:          Apple_CoreStorage Fusion                  27.6 GB    disk1s2
   3:                 Apple_Boot Boot OS X               134.2 MB   disk1s3

/dev/disk2 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:      GUID_partition_scheme                        +2.1 GB     disk2
   1:                  Apple_HFS OS X Base System        2.0 GB     disk2s1

/dev/disk3 (internal, virtual):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                  Apple_HFS Macintosh HD           +1.0 TB     disk3
                                 Logical Volume on disk1s2, disk0s2
                                 43B5DF0A-2AE8-43E0-83CA-971A67A7B67B
                                 Unencrypted Fusion Drive

/dev/disk4 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                            untitled               +5.2 MB     disk4

/dev/disk5 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                            untitled               +524.3 KB   disk5

/dev/disk6 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                            untitled               +524.3 KB   disk6

/dev/disk7 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                            untitled               +524.3 KB   disk7

/dev/disk8 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                            untitled               +2.1 MB     disk8

/dev/disk9 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                            untitled               +524.3 KB   disk9

/dev/disk10 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                            untitled               +524.3 KB   disk10

/dev/disk11 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                            untitled               +12.6 MB    disk11

/dev/disk12 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                            untitled               +4.2 MB     disk12

/dev/disk13 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                            untitled               +1.0 MB     disk13

/dev/disk14 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                            untitled               +2.1 MB     disk14

/dev/disk15 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                            untitled               +524.3 KB   disk15

/dev/disk16 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                            untitled               +524.3 KB   disk16

/dev/disk17 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                            untitled               +1.0 MB     disk17

/dev/disk18 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                            untitled               +6.3 MB     disk18

/dev/disk19 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                            untitled               +6.3 MB     disk19

/dev/disk20 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                            untitled               +524.3 KB   disk20

/dev/disk21 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                            untitled               +2.1 MB     disk21

-bash-3.2#
 
Voici le travail -->
Bloc de code:
/dev/disk0 (internal, physical):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:      GUID_partition_scheme                        *1.0 TB     disk0
   1:                        EFI EFI                     209.7 MB   disk0s1
   2:          Apple_CoreStorage Fusion                  999.9 GB   disk0s2
   3:                 Apple_Boot Boot OS X               134.2 MB   disk0s3

/dev/disk1 (internal):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:      GUID_partition_scheme                         28.0 GB    disk1
   1:                        EFI EFI                     314.6 MB   disk1s1
   2:          Apple_CoreStorage Fusion                  27.6 GB    disk1s2
   3:                 Apple_Boot Boot OS X               134.2 MB   disk1s3

----------------------------------------------------------------------------------------
/dev/disk3 (internal, virtual):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                  Apple_HFS Macintosh HD           +1.0 TB     disk3
                                 Logical Volume on disk1s2, disk0s2
                                 43B5DF0A-2AE8-43E0-83CA-971A67A7B67B
                                 Unencrypted Fusion Drive

  • les 2 disques sont configurés en partition de type CoreStorage (contenant un magasin Physical Volume) > avec une partition de prédémarrage (booter) en-dessous = volume Boot OS X. Ils exportent un Logical Volume disk3 > sur l'espace virtuel duquel monte un volume unique de +1 To intitulé Macintosh HD. RAS. Tu as le Fusion Drive d'usine correspondant à ton Mac.

Dans la fenêtre des 4 Utilitaires macOS > lance l'option : "Réinstaller macOS" --> à destination du volume Macintosh HD. Tu pourras créer un compte à la fin et ouvrir une session.
 
  • J’aime
Réactions: djokis
Macomaniac, Merci Merci Merci, je ne sais combien de s fois je dois te dire MERCI. Non seulement que tu m'a aider à réparer l'iréparable par le technitien d'Apple, mais aussi, tu m'a donné toute un Cours Gratuit sur l'iMac. Merci Merci.
Capture d’écran 2018-07-22 à 11.23.52.webp

Bloc de code:
/dev/disk0 (internal, physical):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:      GUID_partition_scheme                        *1.0 TB     disk0
   1:                        EFI EFI                     209.7 MB   disk0s1
   2:          Apple_CoreStorage Fusion                  999.3 GB   disk0s2
   3:                 Apple_Boot Recovery HD             650.0 MB   disk0s3

/dev/disk1 (internal):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:      GUID_partition_scheme                         28.0 GB    disk1
   1:                        EFI EFI                     314.6 MB   disk1s1
   2:          Apple_CoreStorage Fusion                  27.6 GB    disk1s2
   3:                 Apple_Boot Boot OS X               134.2 MB   disk1s3

/dev/disk2 (internal, virtual):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                  Apple_HFS Macintosh HD           +1.0 TB     disk2
                                 Logical Volume on disk1s2, disk0s2
                                 43B5DF0A-2AE8-43E0-83CA-971A67A7B67B
                                 Unencrypted Fusion Drive
 
ouvrir ma session dans le High Sierra du volume Macintosh HD ???

si non, il y avait seulement une seule destination du volume Macintosh HD et c'est que j'avais choisi ou sélectionner pour l'installation