M 
		
				
				
			
		diskutil eraseDisk jhfs+ Clone gpt disk21-bash-3.2# diskutil eraseDisk jhfs+ Clone gpt disk21
Started erase on disk21
Unmounting disk
Creating the partition map
Waiting for partitions to activate
Formatting disk21s2 as Mac OS Extended (Journaled) with name Clone
Initialized /dev/rdisk21s2 as a 931 GB case-insensitive HFS Plus volume with a 81920k journal
Mounting disk
Finished erase on disk21caffeinate -dimsu &cp -av /Volumes/"Macintosh HD"/* /Volumes/Clonedf -H-bash-3.2# df -H
Filesystem      Size   Used  Avail Capacity iused               ifree %iused  Mounted on
/dev/disk1s1    2.0G   1.3G   720M    64%   45181          4294922098    0%   /
devfs           210k   210k     0B   100%     712                   0  100%   /dev
/dev/disk3      5.2M   1.4M   3.8M    28%      23          4294967256    0%   /private/var/log
/dev/disk4      524k   147k   377k    29%       5          4294967274    0%   /Volumes
/dev/disk5      524k   152k   373k    29%       8          4294967271    0%   /private/var/tmp
/dev/disk6      524k   160k   365k    31%      12          4294967267    0%   /private/var/run
/dev/disk7      2.1M   143k   2.0M     7%       2          4294967277    0%   /private/tmp
/dev/disk8      524k   143k   381k    28%       2          4294967277    0%   /System/Installation
/dev/disk9      524k   303k   221k    58%      21          4294967258    0%   /private/var/db
/dev/disk10      13M   4.6M   8.0M    37%      83          4294967196    0%   /private/var/folders
/dev/disk11     4.2M   4.0M   209k    96%     278          4294967001    0%   /private/var/root/Library
/dev/disk13     2.1M   143k   2.0M     7%       2          4294967277    0%   /private/var/root/Library/Containers
/dev/disk14     524k   180k   344k    35%      11          4294967268    0%   /Library/Preferences
/dev/disk15     524k   160k   365k    31%       6          4294967273    0%   /Library/Preferences/SystemConfiguration
/dev/disk16     1.0M   180k   868k    18%       6          4294967273    0%   /Library/Keychains
/dev/disk17     6.3M   176k   6.1M     3%       2          4294967277    0%   /private/var/tmp/RecoveryTemp
/dev/disk18     6.3M   176k   6.1M     3%       2          4294967277    0%   /private/var/tmp/OSISPredicateUpdateProductTemp
/dev/disk19     524k   143k   381k    28%       2          4294967277    0%   /private/var/tmp/InstallerCookies
/dev/disk20     2.1M   143k   2.0M     7%       2          4294967277    0%   /Library/Logs/DiagnosticReports
/dev/disk2s1    251G   220G    29G    89%  867434 9223372036853908373    0%   /Volumes/Macintosh HD
/dev/disk21s2   1000   233G   767G    24%  868508          4294098771    0%   /Volumes/Clonediskutil ap deleteContainer disk2 "Macintosh HD"-bash-3.2# diskutil ap deleteContainer disk2 "Macintosh HD"
Started APFS operation on disk2
Deleting APFS Container with all of its APFS Volumes
Unmounting Volumes
Unmounting Volume "Macintosh HD" on disk2s1
Unmounting Volume "Preboot" on disk2s2
Unmounting Volume "Recovery" on disk2s3
Unmounting Volume "VM" on disk2s4
Deleting Volumes
Deleting Container
Wiping former APFS disks
Switching content types
Reformatting former APFS disks
Initialized /dev/rdisk0s2 as a 233 GB case-insensitive HFS Plus volume with a 24576k journal
Mounting disk
1 new disk created or changed due to APFS operation
Disk from APFS operation: disk0s2
Finished APFS operation on disk2/dev/disk0 (internal, physical):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:      GUID_partition_scheme                        *240.1 GB   disk0
   1:                        EFI EFI                     209.7 MB   disk0s1
   2:                 Apple_APFS Container disk2         239.8 GB   disk0s2
/dev/disk1 (internal, physical):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:      GUID_partition_scheme                        *3.0 TB     disk1
   1:                        EFI EFI                     209.7 MB   disk1s1
   2:                  Apple_HFS Documents               3.0 TB     disk1s2
/dev/disk2 (synthesized):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:      APFS Container Scheme -                      +239.8 GB   disk2
                                 Physical Store disk0s2
   1:                APFS Volume Applications            50.4 GB    disk2s1
   2:                APFS Volume Preboot                 21.8 MB    disk2s2
   3:                APFS Volume Recovery                518.8 MB   disk2s3
   4:                APFS Volume VM                      20.5 KB    disk2s4
/dev/disk3 (disk image):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:      GUID_partition_scheme                        +2.1 GB     disk3
   1:                  Apple_HFS OS X Base System        2.0 GB     disk3s1
/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     disk21diskutil info disk2s1
ls /Volumes/Ap*
bless --info /Volumes/Ap*Device Identifier:        disk2s1
   Device Node:              /dev/disk2s1
   Whole:                    No
   Part of Whole:            disk2
   Volume Name:              Applications
   Mounted:                  Yes
   Mount Point:              /Volumes/Applications
   Partition Type:           41504653-0000-11AA-AA11-00306543ECAC
   File System Personality:  APFS
   Type (Bundle):            apfs
   Name (User Visible):      APFS
   Owners:                   Enabled
   OS Can Be Installed:      Yes
   Booter Disk:              disk2s2
   Recovery Disk:            disk2s3
   Media Type:               Generic
   Protocol:                 SATA
   SMART Status:             Verified
   Volume UUID:              D9F0DCDB-79D7-34CA-BAA8-BAE696E83043
   Disk / Partition UUID:    D9F0DCDB-79D7-34CA-BAA8-BAE696E83043
   Disk Size:                239.8 GB (239847653376 Bytes) (exactly 468452448 512-Byte-Units)
   Device Block Size:        4096 Bytes
   Volume Total Space:       239.8 GB (239847653376 Bytes) (exactly 468452448 512-Byte-Units)
   Volume Used Space:        51.1 GB (51082747904 Bytes) (exactly 99770992 512-Byte-Units) (21.3%)
   Volume Free Space:        188.8 GB (188764905472 Bytes) (exactly 368681456 512-Byte-Units) (78.7%)
   Allocation Block Size:    4096 Bytes
   Read-Only Media:          No
   Read-Only Volume:         No
   Device Location:          Internal
   Removable Media:          Fixed
   Solid State:              Yes
   Hardware AES Support:     No.DS_Store
.DocumentRevisions-V100
.HFS+ Private Directory Data?
.IAProductInfo
.PKInstallSandboxManager-SystemSoftware
.Spotlight-V100
.Trashes
.file
.fseventsd
.vol
Applications
Guides de l’utilisateur et informations
Incompatible Software
Library
Network
System
Users
Vidéos
Volumes
bin
cores
dev
etc
home
iMovie Events.localized
installer.failurerequests
macOS Install Data
net
private
sbin
tmp
usr
var2161 => Blessed System File is <Preboot>/D9F0DCDB-79D7-34CA-BAA8-BAE696E83043/com.apple.installer/boot.efi
          64 => Blessed System Folder is <Preboot>/D9F0DCDB-79D7-34CA-BAA8-BAE696E83043/com.apple.installer
The blessed volume in this APFS container is "/Volumes/Applications" 
	