du -hs /*

1 개요

du -hs /*

root@localhost:~# du -hs /*
0       /bin
135M    /boot
0       /dev
6.6M    /etc
36K     /home
0       /lib
0       /lib32
0       /lib64
0       /libx32
16K     /lost+found
12K     /media
4.0K    /mnt
20K     /opt
du: cannot access '/proc/2472282/task/2472282/fd/4': No such file or directory
du: cannot access '/proc/2472282/task/2472282/fdinfo/4': No such file or directory
du: cannot access '/proc/2472282/fd/3': No such file or directory
du: cannot access '/proc/2472282/fdinfo/3': No such file or directory
0       /proc
7.2M    /root
676K    /run
0       /sbin
4.0K    /srv
0       /sys
588K    /tmp
3.0G    /usr
43G     /var

root@localhost:~# df -h
Filesystem      Size  Used Avail Use% Mounted on
udev            967M     0  967M   0% /dev
tmpfs           199M  676K  199M   1% /run
/dev/vda1        50G   23G   26G  47% /
tmpfs           994M     0  994M   0% /dev/shm
tmpfs           5.0M     0  5.0M   0% /run/lock
tmpfs           994M     0  994M   0% /sys/fs/cgroup
/dev/vdb1        30G   25G  3.9G  87% /var/lib/docker/volumes
tmpfs           199M     0  199M   0% /run/user/0

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