Partition : impossible à monter

[Eddoul]

Bonjour,

J'ai un disque dur partition en deux : une partie pour Time Machine et une autre pour mes données diverses
La partition pour T>rime Machine : nickel.
L'autre, impossible à monter.

Voici ce que j'ai fait :

eddy@imac ~ % 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_APFS ⁨Container disk2⁩ 1000.0 GB disk0s2

/dev/disk1 (internal, physical):
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme *28.0 GB disk1
1: EFI ⁨EFI⁩ 314.6 MB disk1s1
2: Apple_APFS ⁨Container disk2⁩ 27.7 GB disk1s2

/dev/disk2 (synthesized):
#: TYPE NAME SIZE IDENTIFIER
0: APFS Container Scheme - +1.0 TB disk2
Physical Stores disk1s2, disk0s2
1: APFS Volume ⁨HD_Mac⁩ 15.2 GB disk2s1
2: APFS Snapshot ⁨com.apple.os.update-...⁩ 15.2 GB disk2s1s1
3: APFS Volume ⁨Preboot⁩ 441.7 MB disk2s2
4: APFS Volume ⁨Recovery⁩ 1.1 GB disk2s3
5: APFS Volume ⁨VM⁩ 2.1 GB disk2s4
6: APFS Volume ⁨HD_Mac - Données⁩ 838.6 GB disk2s5

/dev/disk3 (external, physical):
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme *4.0 TB disk3
1: Apple_HFS ⁨Save_iMac⁩ 1.5 TB disk3s1
(free space) 134.3 MB -
2: Microsoft Basic Data ⁨Donnees⁩ 2.5 TB disk3s2
(free space) 135.2 MB -


eddy@imac ~ % diskutil info disk3
Device Identifier: disk3
Device Node: /dev/disk3
Whole: Yes
Part of Whole: disk3
Device / Media Name: easystore 2648

Volume Name: Not applicable (no file system)
Mounted: Not applicable (no file system)
File System: None

Content (IOContent): GUID_partition_scheme
OS Can Be Installed: No
Media Type: Generic
Protocol: USB
SMART Status: Not Supported

Disk Size: 4.0 TB (4000752599040 Bytes) (exactly 7813969920 512-Byte-Units)
Device Block Size: 512 Bytes

Media OS Use Only: No
Media Read-Only: No
Volume Read-Only: Not applicable (no file system)

Device Location: External
Removable Media: Fixed

Solid State: Info not available
Virtual: No



eddy@imac ~ % diskutil mount readonly disk3
Volume on disk3 timed out waiting to mount

Que puis-je faire d'autre ?

Merci pour votre aide.

Eddy

Ce message a été modifié par Eddoul - 5 Jul 2022, 10:48.