插了硬盘显示的是:
houyujiadeMacBook-Pro:~ houyujia$ mountdf
-bash: mountdf: command not found
houyujiadeMacBook-Pro:~ houyujia$ diskutil list
/dev/disk0 (internal, physical):
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme *251.0 GB disk0
1: EFI EFI 314.6 MB disk0s1
2: Apple_APFS Container disk1 250.7 GB disk0s2
/dev/disk1 (synthesized):
#: TYPE NAME SIZE IDENTIFIER
0: APFS Container Scheme - +250.7 GB disk1
Physical Store disk0s2
1: APFS Volume Macintosh HD - 数据 38.5 GB disk1s1
2: APFS Volume Preboot 105.0 MB disk1s2
3: APFS Volume Recovery 1.0 GB disk1s3
4: APFS Volume VM 1.1 GB disk1s4
5: APFS Volume Macintosh HD 10.8 GB disk1s5
/dev/disk2 (external, physical):
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme *4.0 TB disk2
1: Microsoft Basic Data Hyg 4.0 TB disk2s1
houyujiadeMacBook-Pro:~ houyujia$ ls -lae@ /Volumes
total 0
drwxr-xr-x 3 root wheel 96 12 30 09:18 .
drwxr-xr-x 22 root admin 704 12 14 11:05 ..
lrwxr-xr-x 1 root wheel 1 12 30 09:18 Macintosh HD -> /
houyujiadeMacBook-Pro:~ houyujia$ mount
/dev/disk1s5 on / (apfs, local, read-only, journaled)
devfs on /dev (devfs, local, nobrowse)
/dev/disk1s1 on /System/Volumes/Data (apfs, local, journaled, nobrowse)
/dev/disk1s4 on /private/var/vm (apfs, local, journaled, nobrowse)
map auto_home on /System/Volumes/Data/home (autofs, automounted, nobrowse)