Difference between revisions of "Diskutil"

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  diskutil list
+
{{lc}}
 +
diskutil list
 +
diskutil unmountDisk /dev/disk2
 +
 
 +
[[diskutil apfs list]]
  
 
<pre>
 
<pre>
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   4:                APFS Volume VM                      3.2 GB    disk1s4
 
   4:                APFS Volume VM                      3.2 GB    disk1s4
 
</pre>
 
</pre>
 +
 +
== With external [[sd card]] ==
 +
<pre>
 +
diskutil list
 +
/dev/disk0 (internal):
 +
  #:                      TYPE NAME                    SIZE      IDENTIFIER
 +
  0:      GUID_partition_scheme                        251.0 GB  disk0
 +
  1:                        EFI EFI                    314.6 MB  disk0s1
 +
  2:                Apple_APFS Container disk1        180.0 GB  disk0s2
 +
 +
/dev/disk1 (synthesized):
 +
  #:                      TYPE NAME                    SIZE      IDENTIFIER
 +
  0:      APFS Container Scheme -                      +180.0 GB  disk1
 +
                                Physical Store disk0s2
 +
  1:                APFS Volume Macintosh HD            148.1 GB  disk1s1
 +
  2:                APFS Volume Preboot                75.9 MB    disk1s2
 +
  3:                APFS Volume Recovery                1.0 GB    disk1s3
 +
  4:                APFS Volume VM                      10.7 GB    disk1s4
 +
 +
/dev/disk2 (external, physical):
 +
  #:                      TYPE NAME                    SIZE      IDENTIFIER
 +
  0:    FDisk_partition_scheme                        *15.9 GB    disk2
 +
  1:            Windows_FAT_32                        15.9 GB    disk2s1
 +
</pre>
 +
 +
 +
After formatting disk with Disk Utility app. <ref>https://stackoverflow.com/a/50933680/14175738</ref>
 +
<pre>
 +
...
 +
 +
dev/disk2 (external, physical):
 +
  #:                      TYPE NAME                    SIZE      IDENTIFIER
 +
  0:    FDisk_partition_scheme                        *15.9 GB    disk2
 +
  1:                DOS_FAT_32                          15.9 GB    disk2s1
 +
 +
</pre>
 +
 +
 +
diskutil unmountDisk /dev/disk2
 +
Unmount of all volumes on disk2 was successful
  
 
== Related commands ==
 
== Related commands ==
* [[mount]]
+
* <code>[[mount]]</code>
 
 
  
 
== See also ==
 
== See also ==
 +
* {{diskutil}}
 
* {{MMC}}
 
* {{MMC}}
 
* {{macOS}}
 
* {{macOS}}
  
 
[[Category:macOS]]
 
[[Category:macOS]]

Latest revision as of 10:42, 24 June 2022

diskutil list
diskutil unmountDisk /dev/disk2
diskutil apfs list
diskutil list
/dev/disk0 (internal):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:      GUID_partition_scheme                         251.0 GB   disk0
   1:                        EFI EFI                     314.6 MB   disk0s1
   2:                 Apple_APFS Container disk1         180.0 GB   disk0s2

/dev/disk1 (synthesized):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:      APFS Container Scheme -                      +180.0 GB   disk1
                                 Physical Store disk0s2
   1:                APFS Volume Macintosh HD            167.4 GB   disk1s1
   2:                APFS Volume Preboot                 75.9 MB    disk1s2
   3:                APFS Volume Recovery                1.0 GB     disk1s3
   4:                APFS Volume VM                      3.2 GB     disk1s4

With external sd card[edit]

diskutil list
/dev/disk0 (internal):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:      GUID_partition_scheme                         251.0 GB   disk0
   1:                        EFI EFI                     314.6 MB   disk0s1
   2:                 Apple_APFS Container disk1         180.0 GB   disk0s2

/dev/disk1 (synthesized):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:      APFS Container Scheme -                      +180.0 GB   disk1
                                 Physical Store disk0s2
   1:                APFS Volume Macintosh HD            148.1 GB   disk1s1
   2:                APFS Volume Preboot                 75.9 MB    disk1s2
   3:                APFS Volume Recovery                1.0 GB     disk1s3
   4:                APFS Volume VM                      10.7 GB    disk1s4

/dev/disk2 (external, physical):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:     FDisk_partition_scheme                        *15.9 GB    disk2
   1:             Windows_FAT_32                         15.9 GB    disk2s1


After formatting disk with Disk Utility app. [1]

... 

dev/disk2 (external, physical):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:     FDisk_partition_scheme                        *15.9 GB    disk2
   1:                 DOS_FAT_32                          15.9 GB    disk2s1


diskutil unmountDisk /dev/disk2
Unmount of all volumes on disk2 was successful

Related commands[edit]

See also[edit]

  • https://stackoverflow.com/a/50933680/14175738
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