Where is the unavailable disk space?
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21-01-2021 - |
문제
I recently uninstalled a 120 GB windows 7 (installed and uninstalled via boot camp) on my Mac mini machine. I suspect that part of the disk space used in that installation has been made unavailable. Look at the following terminal commands:
$ diskutil list
/dev/disk0
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme *500.1 GB disk0
1: EFI 209.7 MB disk0s1
2: Apple_HFS Macintosh HD 389.0 GB disk0s2
3: Apple_Boot Recovery HD 650.0 MB disk0s3
$ df -h
Filesystem Size Used Avail Capacity iused ifree %iused Mounted on
/dev/disk0s2 362Gi 319Gi 43Gi 89% 83772049 11198653 88% /
devfs 200Ki 200Ki 0Bi 100% 693 0 100% /dev
map -hosts 0Bi 0Bi 0Bi 100% 0 0 100% /net
map auto_home 0Bi 0Bi 0Bi 100% 0 0 100% /home
The results above show that I am missing 110 GB of disk space. I know that the operating system itself uses space, but I very much doubt that it is that much.
해결책
It looks like uninstalling Windows via bootcamp did not merge the space reclaimed by removing the old windows partition into your Macintosh HD one. In order to do that you can use the Disk Utility.
You can simply drag your Macintosh HD partition bigger and apply it. Here is a tutorial on how to resize partitions with Disk Utility