10.13 High Sierra Suppression par erreur d'une partition EFI

[Patmout17]

Last login: Wed Jan 20 18:08:39 on console
-bash: /Users/patricemouton/.profile: No such file or directory
iMac27-260:~ patricemouton$ diskutil list
/dev/disk0 (internal, physical):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:      GUID_partition_scheme                        *121.3 GB   disk0
   1:                        EFI EFI                     209.7 MB   disk0s1
   2:          Apple_CoreStorage Macintosh HD            120.9 GB   disk0s2
   3:                 Apple_Boot Boot OS X               134.2 MB   disk0s3

/dev/disk1 (internal, physical):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:      GUID_partition_scheme                        *1.0 TB     disk1
   1:                        EFI EFI                     209.7 MB   disk1s1
   2:          Apple_CoreStorage Macintosh HD            999.2 GB   disk1s2
   3:                 Apple_Boot Recovery HD             650.0 MB   disk1s3

/dev/disk2 (internal, virtual):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                  Apple_HFS Macintosh HD           +1.1 TB     disk2
                                 Logical Volume on disk0s2, disk1s2
                                 C748FE3C-70EA-440A-BFCC-BD8398940BCA
                                 Unencrypted Fusion Drive

iMac27-260:~ patricemouton$

 

[Membre supprimé 1060554]

Le HDD est disk1 cette fois-ci. Et la partition EFI : disk1s1. Passe la commande :

diskutil repairDisk disk1

• qui répare le HDD

Poste le retour.

 

[Patmout17]

J'ai juste corrigé la syntaxe "repairDisk"

iMac27-260:~ patricemouton$ diskutil repairDisk disk1
Repairing the partition map might erase disk1s1, proceed? (y/N) y
Started partition map repair on disk1
Checking prerequisites
Checking the partition list
Adjusting partition map to fit whole disk as required
Checking for an EFI system partition
Checking the EFI system partition's size
Checking the EFI system partition's file system
Checking the EFI system partition's folder content
Checking all HFS data partition loader spaces
Checking booter partitions
Checking booter partition disk1s3
Verifying file system
Volume is already unmounted
Performing fsck_hfs -fn -x /dev/rdisk1s3
Checking Journaled HFS Plus volume
Checking extents overflow file
Checking catalog file
Checking multi-linked files
Checking catalog hierarchy
Checking extended attributes file
Checking volume bitmap
Checking volume information
The volume Recovery HD appears to be OK
File system check exit code is 0
Restoring the original state found as unmounted
Reviewing boot support loaders
Checking Core Storage Physical Volume partitions
Verifying storage system
Performing fsck_cs -n -x --lv --uuid B49006DF-2F51-44EB-8471-357FDAEFE402
Checking volume
disk0s2: Scan for Volume Headers
disk1s2: Scan for Volume Headers
disk0s2: Scan for Disk Labels
disk1s2: Scan for Disk Labels
Logical Volume Group B49006DF-2F51-44EB-8471-357FDAEFE402 spans 2 devices
disk0s2+disk1s2: Scan for Metadata Volume
Logical Volume Group has a 95 MB Metadata Volume with double redundancy
Start scanning metadata for a valid checkpoint
Load and verify Segment Headers
Load and verify Checkpoint Payload
Load and verify Transaction Segment
Load and verify Transaction Segment
Load and verify Transaction Segment
Load and verify Transaction Segment
Incorporate 3 newer non-checkpoint transactions
Load and verify Virtual Address Table
Load and verify Segment Usage Table
Load and verify Metadata Superblock
Load and verify Logical Volumes B-Trees
Logical Volume Group contains 1 Logical Volume
Load and verify D6F3DDA6-8F3F-4FB3-8DE8-30DD52F9FC09
Load and verify C748FE3C-70EA-440A-BFCC-BD8398940BCA
Load and verify Freespace Summary
Load and verify Block Accounting
Load and verify Live Virtual Addresses
Newest transaction commit checkpoint is valid
Load and verify Segment Cleaning
The volume B49006DF-2F51-44EB-8471-357FDAEFE402 appears to be OK
Storage system check exit code is 0
Repairing storage system
Performing fsck_cs -y -x --lv --uuid B49006DF-2F51-44EB-8471-357FDAEFE402
The volume disk0s2+disk1s2 cannot be repaired when it is in use
Checking volume
disk0s2: Scan for Volume Headers
disk1s2: Scan for Volume Headers
disk0s2: Scan for Disk Labels
disk1s2: Scan for Disk Labels
Logical Volume Group B49006DF-2F51-44EB-8471-357FDAEFE402 spans 2 devices
disk0s2+disk1s2: Scan for Metadata Volume
Logical Volume Group has a 95 MB Metadata Volume with double redundancy
Start scanning metadata for a valid checkpoint
Load and verify Segment Headers
Load and verify Checkpoint Payload
Load and verify Transaction Segment
Load and verify Transaction Segment
Load and verify Transaction Segment
Load and verify Transaction Segment
Incorporate 3 newer non-checkpoint transactions
Load and verify Virtual Address Table
Load and verify Segment Usage Table
Load and verify Metadata Superblock
Load and verify Logical Volumes B-Trees
Logical Volume Group contains 1 Logical Volume
Load and verify D6F3DDA6-8F3F-4FB3-8DE8-30DD52F9FC09
Load and verify C748FE3C-70EA-440A-BFCC-BD8398940BCA
Load and verify Freespace Summary
Load and verify Block Accounting
Load and verify Live Virtual Addresses
Newest transaction commit checkpoint is valid
Load and verify Segment Cleaning
The volume B49006DF-2F51-44EB-8471-357FDAEFE402 appears to be OK
Storage system check exit code is 0
The partition map appears to be OK
Finished partition map repair on disk1
iMac27-260:~ patricemouton$

 

[Membre supprimé 1060554]

Oui : j'avais écrit repiarDisk (je viens de corriger).

- la réparation a fonctionné : ta partition EFI est bien finalisée à présent. Problème réglé.​

 

[Patmout17]

Merci beaucoup de ta patience et de ton implication.
Au plaisir ...