Ton DDE a les bons paramètres (table GUID + format jhfs+) pour permettre un repartitionnement non destructeur du volume en place. Il y a 166 Go de libres : il est donc possible de rétrécir WD2T à 1850 Go > pour créer un volume SOS de 150 Go dans lequel tu installeras une version de High Sierra.
Depuis ta session du volume externe > il sera possible de récupérer sélectivement des fichiers qui t'intéressent (voire ta bibliothèque d'utilisateur complè!te). Avant suppression de l'apfs du disque interne et réinstallation.
diskutil resizeVolume disk4s2 1850g jhfs+ SOS 0b
-bash-3.2# diskutil resizeVolume disk4s2 1850g jhfs+ SOS 0b
Resizing to 1850000000000 bytes and adding 1 partition
Started partitioning on disk4s2 WD2T
Verifying the disk
Verifying file system
Volume was successfully unmounted
Performing fsck_hfs -fn -x /dev/rdisk4s2
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 WD2T appears to be OK
File system check exit code is 0
Restoring the original state found as mounted
Resizing
Shrinking file system
Modifying partition map
Initialized /dev/rdisk4s3 as a 140 GB case-insensitive HFS Plus volume with a 16384k journal
Mounting disk
Finished partitioning on disk4s2 WD2T
/dev/disk4 (external, physical):
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme *2.0 TB disk4
1: EFI EFI 209.7 MB disk4s1
2: Apple_HFS WD2T 1.9 TB disk4s2
3: Apple_HFS SOS 149.9 GB disk4s3
-bash-3.2#
diskutil list
diskutil list
/dev/disk0 (internal, physical):
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme *500.1 GB disk0
1: EFI EFI 209.7 MB disk0s1
2: Apple_APFS Container disk1 499.9 GB disk0s2
/dev/disk1 (synthesized):
#: TYPE NAME SIZE IDENTIFIER
0: APFS Container Scheme - +499.9 GB disk1
Physical Store disk0s2
1: APFS Volume Mac SSD 223.5 GB disk1s1
2: APFS Volume Preboot 21.0 MB disk1s2
3: APFS Volume Recovery 520.6 MB disk1s3
4: APFS Volume VM 1.1 GB disk1s4
/dev/disk2 (external, physical):
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme *2.0 TB disk2
1: EFI EFI 209.7 MB disk2s1
2: Apple_HFS WD2T 1.9 TB disk2s2
3: Apple_HFS SOS 149.4 GB disk2s3
4: Apple_Boot Recovery HD 650.0 MB disk2s4
sudo find -x /Volumes/"Mac SSD" -d 1 -regex '.*[^\.\].*' -exec sudo du -shx {} +
0B /Volumes/Mac SSD/home
492M /Volumes/Mac SSD/usr
9,2M /Volumes/Mac SSD/.Spotlight-V100
0B /Volumes/Mac SSD/net
12K /Volumes/Mac SSD/.DS_Store
2,5M /Volumes/Mac SSD/bin
0B /Volumes/Mac SSD/DamagedFiles
992K /Volumes/Mac SSD/Incompatible Software
4,0K /Volumes/Mac SSD/installer.failurerequests
1,0M /Volumes/Mac SSD/sbin
0B /Volumes/Mac SSD/.file
0B /Volumes/Mac SSD/etc
0B /Volumes/Mac SSD/var
4,6G /Volumes/Mac SSD/Library
0B /Volumes/Mac SSD/.Trashes
du: /Volumes/Mac SSD/System/Library/UserEventPlugins/com.apple.launchd.helper.plugin/Contents/_CodeSignature/CodeResources: No such file or directory
du: /Volumes/Mac SSD/System/Library/UserEventPlugins/com.apple.launchd.helper.plugin/Contents/MacOS/com.apple.launchd.helper: No such file or directory
du: /Volumes/Mac SSD/System/Library/UserEventPlugins/com.apple.networkextension.plugin/Contents/MacOS/com.apple.networkextension: No such file or directory
du: /Volumes/Mac SSD/System/Library/UserEventPlugins/com.apple.dispatch.vfs.plugin/Contents/_CodeSignature/CodeResources: No such file or directory
du: /Volumes/Mac SSD/System/Library/UserEventPlugins/com.apple.dispatch.vfs.plugin/Contents/MacOS/com.apple.dispatch.vfs: No such file or directory
du: /Volumes/Mac SSD/System/Library/UserEventPlugins/com.apple.iokit.matching.plugin/Contents/_CodeSignature/CodeResources: No such file or directory
du: /Volumes/Mac SSD/System/Library/UserEventPlugins/com.apple.iokit.matching.plugin/Contents/MacOS/com.apple.iokit.matching: No such file or directory
du: /Volumes/Mac SSD/System/Library/UserEventPlugins/com.apple.network.plugin/Contents/_CodeSignature/CodeResources: No such file or directory
du: /Volumes/Mac SSD/System/Library/UserEventPlugins/com.apple.network.plugin/Contents/MacOS/com.apple.network: No such file or directory
du: /Volumes/Mac SSD/System/Library/UserEventPlugins/com.apple.fsevents.matching.plugin/Contents/_CodeSignature/CodeResources: No such file or directory
du: /Volumes/Mac SSD/System/Library/UserEventPlugins/com.apple.fsevents.matching.plugin/Contents/MacOS/com.apple.fsevents.matching: No such file or directory
du: /Volumes/Mac SSD/System/Library/UserEventPlugins/com.apple.netsvcproxy.plugin/Contents/_CodeSignature/CodeResources: No such file or directory
du: /Volumes/Mac SSD/System/Library/UserEventPlugins/com.apple.netsvcproxy.plugin/Contents/MacOS/com.apple.netsvcproxy: No such file or directory
5,4G /Volumes/Mac SSD/System
4,0K /Volumes/Mac SSD/.OSInstallerMessages
463M /Volumes/Mac SSD/macOS Install Data
24M /Volumes/Mac SSD/_CCC SafetyNet
4,0K /Volumes/Mac SSD/.fseventsd
4,3G /Volumes/Mac SSD/private
392K /Volumes/Mac SSD/.DocumentRevisions-V100
0B /Volumes/Mac SSD/.vol
173G /Volumes/Mac SSD/Users
du: /Volumes/Mac SSD/Applications/Keynote.app/Contents/SharedSupport/Template Previews/Showroom/Base.lproj/[email protected]: No such file or directory
du: /Volumes/Mac SSD/Applications/Keynote.app/Contents/SharedSupport/Template Previews/Showroom/Base.lproj/[email protected]: No such file or directory
du: /Volumes/Mac SSD/Applications/Keynote.app/Contents/SharedSupport/Template Previews/PhotoPortfolio_RTL/en.lproj/[email protected]: No such file or directory
du: /Volumes/Mac SSD/Applications/Keynote.app/Contents/SharedSupport/Template Previews/PhotoPortfolio_RTL/en.lproj/[email protected]: No such file or directory
du: /Volumes/Mac SSD/Applications/Keynote.app/Contents/SharedSupport/Template Previews/PhotoPortfolio_RTL/Base.lproj/[email protected]: No such file or directory
du: /Volumes/Mac SSD/Applications/Keynote.app/Contents/SharedSupport/Template Previews/PhotoPortfolio_RTL/Base.lproj/[email protected]: No such file or directory
du: /Volumes/Mac SSD/Applications/Keynote.app/Contents/SharedSupport/Template Previews/Harmony/en.lproj/[email protected]: No such file or directory
du: /Volumes/Mac SSD/Applications/Keynote.app/Contents/SharedSupport/Template Previews/Harmony/en.lproj/[email protected]: No such file or directory
du: /Volumes/Mac SSD/Applications/Keynote.app/Contents/SharedSupport/Template Previews/Harmony/Base.lproj/[email protected]: No such file or directory
du: /Volumes/Mac SSD/Applications/Keynote.app/Contents/SharedSupport/Template Previews/Harmony/Base.lproj/[email protected]: No such file or directory
du: /Volumes/Mac SSD/Applications/Keynote.app/Contents/SharedSupport/Template Previews/Renaissance/en.lproj/[email protected]: No such file or directory
du: /Volumes/Mac SSD/Applications/Keynote.app/Contents/SharedSupport/Template Previews/Renaissance/en.lproj/[email protected]: No such file or directory
du: /Volumes/Mac SSD/Applications/Keynote.app/Contents/SharedSupport/Template Previews/Renaissance/Base.lproj/[email protected]: No such file or directory
du: /Volumes/Mac SSD/Applications/Keynote.app/Contents/SharedSupport/Template Previews/Renaissance/Base.lproj/[email protected]: No such file or directory
du: /Volumes/Mac SSD/Applications/Keynote.app/Contents/SharedSupport/Template Previews/White/en.lproj/[email protected]: No such file or directory
du: /Volumes/Mac SSD/Applications/Keynote.app/Contents/SharedSupport/Template Previews/White/en.lproj/[email protected]: No such file or directory
du: /Volumes/Mac SSD/Applications/Keynote.app/Contents/SharedSupport/Template Previews/White/Base.lproj/[email protected]: No such file or directory
du: /Volumes/Mac SSD/Applications/Keynote.app/Contents/SharedSupport/Template Previews/White/Base.lproj/[email protected]: No such file or directory
du: /Volumes/Mac SSD/Applications/Keynote.app/Contents/SharedSupport/Templates/Industrial/en.lproj/LocalizableStyleNames.strings: No such file or directory
du: /Volumes/Mac SSD/Applications/Keynote.app/Contents/SharedSupport/Templates/Industrial/en.lproj/Localizable.strings: No such file or directory
du: /Volumes/Mac SSD/Applications/Keynote.app/Contents/SharedSupport/Templates/Industrial/es_419.lproj/LocalizableStyleNames.strings: No such file or directory
du: /Volumes/Mac SSD/Applications/Keynote.app/Contents/SharedSupport/Templates/Industrial/es_419.lproj/Localizable.strings: No such file or directory
du: /Volumes/Mac SSD/Applications/Keynote.app/Contents/SharedSupport/Templates/Industrial/es.lproj/LocalizableStyleNames.strings: No such file or directory
du: /Volumes/Mac SSD/Applications/Keynote.app/Contents/SharedSupport/Templates/Industrial/es.lproj/Localizable.strings: No such file or directory
9,4G /Volumes/Mac SSD/Applications
0B /Volumes/Mac SSD/dev
9,5G /Volumes/Mac SSD/To Sort
0B /Volumes/Mac SSD/Volumes
0B /Volumes/Mac SSD/.TemporaryItems
0B /Volumes/Mac SSD/tmp