메모하는 습관

linux 서버 용량 점검

용량 KB/MB/GB 표기

 ls -alh
total 40
drwxr-xr-x  10 jongpillee  staff   320B Sep 28 16:25 .
drwxr-xr-x+ 62 jongpillee  staff   1.9K Oct  6 14:28 ..
drwxr-xr-x   4 jongpillee  staff   128B Jul 26 13:54 Career
drwxr-xr-x  15 jongpillee  staff   480B Oct  6 14:24 Develop
drwxr-xr-x   3 jongpillee  staff    96B Jul 26 14:00 Doc
-rw-r--r--@  1 jongpillee  staff   4.2K Sep  1 16:07 Untitled 1.md
-rw-r--r--@  1 jongpillee  staff   2.5K Sep 28 16:25 Untitled 2.md
drwxr-xr-x   5 jongpillee  staff   160B Aug  8 09:40 Work
-rw-r--r--@  1 jongpillee  staff   2.4K Aug 19 13:58 사이판.md

folder, file 용량 조회

 du -hs \MD
300K    MD/

 du -hs \MD/*
8.0K    MD/Career
128K    MD/Develop
 12K    MD/Doc
8.0K    MD/Untitled 1.md
4.0K    MD/Untitled 2.md
132K    MD/Work
4.0K    MD/사이판.md

file disk 용량

 df -h
Filesystem       Size   Used  Avail Capacity iused      ifree %iused  Mounted on
/dev/disk1s1s1  932Gi   22Gi  691Gi     4%  501138 4292962242    0%   /
devfs           190Ki  190Ki    0Bi   100%     656          0  100%   /dev
/dev/disk1s5    932Gi  8.0Gi  691Gi     2%       8 7247238840    0%   /System/Volumes/VM
/dev/disk1s3    932Gi  372Mi  691Gi     1%    2218 7247238840    0%   /System/Volumes/Preboot
/dev/disk1s6    932Gi  104Mi  691Gi     1%     469 7247238840    0%   /System/Volumes/Update
/dev/disk1s2    932Gi  209Gi  691Gi    24% 1220863 7247238840    0%   /System/Volumes/Data
map auto_home     0Bi    0Bi    0Bi   100%       0          0  100%   /System/Volumes/Data/home
/dev/disk1s1    932Gi   22Gi  691Gi     4%  502070 4292614026    0%   /System/Volumes/Update/mnt1