diskutil list external
/dev/disk3 (external, physical):
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme *1.0 TB disk3
1: EFI EFI 209.7 MB disk3s1
2: Apple_APFS Container disk6 999.9 GB disk3s2
/dev/disk4 (external, physical):
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme *500.1 GB disk4
1: EFI EFI 209.7 MB disk4s1
2: Apple_APFS Container disk5 499.9 GB disk4s2
/dev/disk5 (synthesized):
#: TYPE NAME SIZE IDENTIFIER
0: APFS Container Scheme - +499.9 GB disk5
Physical Store disk4s2
1: APFS Volume My Passport 43.9 GB disk5s1
/dev/disk6 (synthesized):
#: TYPE NAME SIZE IDENTIFIER
0: APFS Container Scheme - +999.9 GB disk6
Physical Store disk3s2
1: APFS Volume SSD 1To - Données 368.5 GB disk6s1
2: APFS Volume Preboot 26.2 MB disk6s2
3: APFS Volume Recovery 525.8 MB disk6s3
4: APFS Volume VM 17.2 GB disk6s4
5: APFS Volume SSD 1To 11.0 GB disk6s5
/dev/disk7 (external, physical):
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme *123.1 GB disk7
1: EFI EFI 209.7 MB disk7s1
2: Apple_HFS Install macOS Big Sur 122.7 GB disk7s2
imac-bigsur:~ g
diskutil ap resizeContainer disk6 980g jhfs+ CLE 0b ; diskutil list disk3
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imac-bigsur:~ moi$ diskutil ap resizeContainer disk6 980g jhfs+ CLE 0b ; diskutil list disk3
Started APFS operation
Aligning shrink delta to 19 860 914 176 bytes and targeting a new physical store size of 979 999 997 952 bytes
Determined the minimum size for the targeted physical store of this APFS Container to be 405 538 865 152 bytes
Resizing APFS Container designated by APFS Container Reference disk6
The specific APFS Physical Store being resized is disk3s2
Verifying storage system
Performing fsck_apfs -n -x /dev/disk3s2
Checking the container superblock
Checking the EFI jumpstart record
Checking the space manager
Checking the space manager free queue trees
Checking the object map
Checking volume
Checking the APFS volume superblock
The volume SSD 1To - Données was formatted by hfs_convert (1412.141.1) and last modified by apfs_kext (1677.81.1)
Checking the object map
Checking the snapshot metadata tree
Checking the snapshot metadata
Checking the extent ref tree
Checking the fsroot tree
Checking volume
Checking the APFS volume superblock
The volume Preboot was formatted by hfs_convert (1412.141.1) and last modified by apfs_kext (1677.81.1)
Checking the object map
Checking the snapshot metadata tree
Checking the snapshot metadata
Checking the extent ref tree
Checking the fsroot tree
Checking volume
Checking the APFS volume superblock
The volume Recovery was formatted by diskmanagementd (1412.141.1) and last modified by apfs_kext (1412.141.1)
Checking the object map
Checking the snapshot metadata tree
Checking the snapshot metadata
Checking the extent ref tree
Checking the fsroot tree
Checking volume
Checking the APFS volume superblock
The volume VM was formatted by diskmanagementd (1412.141.1) and last modified by apfs_kext (1412.141.1)
Checking the object map
Checking the snapshot metadata tree
Checking the snapshot metadata
Checking the extent ref tree
Checking the fsroot tree
Checking volume
Checking the APFS volume superblock
The volume SSD 1To was formatted by diskmanagementd (1412.141.1) and last modified by apfs_kext (1677.81.1)
Checking the object map
Checking the snapshot metadata tree
Checking the snapshot metadata
Checking the extent ref tree
Checking the fsroot tree
Verifying allocated space
warning: overallocation detected on Main device: (0x19a141f+10) bitmap address (0x1e947)
The volume /dev/disk3s2 appears to be OK
Storage system check exit code is 0
Shrinking APFS Physical Store disk3s2 from 999 860 912 128 to 979 999 997 952 bytes
Shrinking APFS data structures
Shrinking partition
Modifying partition map
Initialized /dev/rdisk3s3 as a 18 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: disk3s3
Finished APFS operation
/dev/disk3 (external, physical):
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme *1.0 TB disk3
1: EFI EFI 209.7 MB disk3s1
2: Apple_APFS Container disk6 980.0 GB disk3s2
3: Apple_HFS CLE 19.9 GB disk3s3
imac-bigsur:~ g
sudo /Ap*/Ins*\Cat*/C*/R*/createinstallmedia --volume /Vol*/CLE --nointeraction
sudo /Ap*/Ins*\Cat*/C*/R*/createinstallmedia --volume /Vol*/CLE --nointeraction
Password:
Erasing disk: 0%... 10%... 20%... 30%... 100%
Copying to disk: 0%... 10%... 20%... 30%... 40%... 50%... 60%... 70%... 80%... 90%... 100%
Making disk bootable...
Copying boot files...
Install media now available at "/Volumes/Install macOS Catalina"
imac-bigsur:~ g
diskutil list external
imac-bigsur:~ g...$ diskutil list external
/dev/disk3 (external, physical):
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme *500.1 GB disk3
1: EFI EFI 209.7 MB disk3s1
2: Apple_APFS Container disk6 499.9 GB disk3s2
/dev/disk4 (external, physical):
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme *1.0 TB disk4
1: EFI EFI 209.7 MB disk4s1
2: Apple_APFS Container disk5 980.0 GB disk4s2
3: Apple_HFS Install macOS Catalina 19.9 GB disk4s3
/dev/disk5 (synthesized):
#: TYPE NAME SIZE IDENTIFIER
0: APFS Container Scheme - +980.0 GB disk5
Physical Store disk4s2
1: APFS Volume SSD 1To - Données 314.6 GB disk5s1
2: APFS Volume Preboot 26.2 MB disk5s2
3: APFS Volume Recovery 525.8 MB disk5s3
4: APFS Volume VM 17.2 GB disk5s4
5: APFS Volume SSD 1To 11.0 GB disk5s5
/dev/disk6 (synthesized):
#: TYPE NAME SIZE IDENTIFIER
0: APFS Container Scheme - +499.9 GB disk6
Physical Store disk3s2
1: APFS Volume My Passport 43.9 GB disk6s1
imac-bigsur:~ g
/dev/disk4 (external, physical):
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme *1.0 TB disk4
1: EFI EFI 209.7 MB disk4s1
2: Apple_APFS Container disk5 980.0 GB disk4s2
3: Apple_HFS Install macOS Catalina 19.9 GB disk4s3
diskutil list
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_APFS Container disk2 121.1 GB disk0s2
/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_APFS Container disk2 1000.0 GB disk1s2
/dev/disk2 (synthesized):
#: TYPE NAME SIZE IDENTIFIER
0: APFS Container Scheme - +1.1 TB disk2
Physical Stores disk0s2, disk1s2
1: APFS Volume Macintosh HD - Données 507.7 GB disk2s1
2: APFS Volume Preboot 250.5 MB disk2s2
3: APFS Volume Recovery 613.8 MB disk2s3
4: APFS Volume VM 1.1 MB disk2s4
5: APFS Volume Macintosh HD 16.3 GB disk2s5
6: APFS Snapshot com.apple.bless.9984... 16.3 GB disk2s5s1
/dev/disk3 (external, physical):
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme *1.0 TB disk3
1: EFI EFI 209.7 MB disk3s1
2: Apple_APFS Container disk5 980.0 GB disk3s2
3: Apple_HFS Install macOS Catalina 19.9 GB disk3s3
/dev/disk4 (external, physical):
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme *500.1 GB disk4
1: EFI EFI 209.7 MB disk4s1
2: Apple_APFS Container disk6 499.9 GB disk4s2
/dev/disk5 (synthesized):
#: TYPE NAME SIZE IDENTIFIER
0: APFS Container Scheme - +980.0 GB disk5
Physical Store disk3s2
1: APFS Volume SSD 1To - Données 314.6 GB disk5s1
2: APFS Volume Preboot 26.2 MB disk5s2
3: APFS Volume Recovery 525.8 MB disk5s3
4: APFS Volume VM 17.2 GB disk5s4
5: APFS Volume SSD 1To 11.0 GB disk5s5
/dev/disk6 (synthesized):
#: TYPE NAME SIZE IDENTIFIER
0: APFS Container Scheme - +499.9 GB disk6
Physical Store disk4s2
1: APFS Volume My Passport 43.9 GB disk6s1
imac-bigsur:~ g
3: Apple_HFS Install macOS Catalina 19.9 GB disk3s3
/dev/disk3 (external, physical):
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme *1.0 TB disk3
1: EFI EFI 209.7 MB disk3s1
2: Apple_APFS Container disk5 980.0 GB disk3s2
3: Apple_HFS Install macOS Catalina 19.9 GB disk3s3