我有一台运行 Ubuntu 的服务器
我注意到这些天空间损失很大
存储空间：25 GB
可用空间：3.1 GB
这是输出ncdu /
5.8GiB [##########] /var
4.0GiB [###### ] swapfile
2.0GiB [### ] /usr
351.2MiB [ ] /lib
265.7MiB [ ] /root
228.9MiB [ ] /opt
72.7MiB [ ] /home
37.8MiB [ ] /boot
9.5MiB [ ] /bin
7.9MiB [ ] /etc
7.6MiB [ ] /sbin
4.1MiB [ ] /libx32
4.0MiB [ ] /tmp
3.5MiB [ ] /lib32
412.0KiB [ ] /run
340.0KiB [ ] /build
36.0KiB [ ] /path
e 16.0KiB [ ] /lost+found
8.0KiB [ ] /media
4.0KiB [ ] /dev
4.0KiB [ ] /lib64
e 4.0KiB [ ] /srv
e 4.0KiB [ ] /mnt
4.0KiB [ ] cookies.txt
. 0.0 B [ ] /proc
0.0 B [ ] /sys
@ 0.0 B [ ] initrd.img.old
@ 0.0 B [ ] initrd.img
@ 0.0 B [ ] vmlinuz.old
@ 0.0 B [ ] vmlinuz
我需要联系服务器支持吗？
输出来自 df -h
Filesystem Size Used Avail Use% Mounted on
udev 485M 4.0K 485M 1% /dev
tmpfs 100M 408K 99M 1% /run
/dev/vda1 25G 22G 2.1G 92% /
none 4.0K 0 4.0K 0% /sys/fs/cgroup
none 5.0M 0 5.0M 0% /run/lock
none 497M 0 497M 0% /run/shm
none 100M 4.0K 100M 1% /run/user
输出来自 fdisk -l
Disk /dev/vda: 26.8 GB, 26843545600 bytes
214 heads, 23 sectors/track, 10651 cylinders, total 52428800 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x000233ee
Device Boot Start End Blocks Id System
/dev/vda1 * 2048 52424221 26211087 83 Linux