нет места в руте, хотя оно есть. делал touch /forcefsck с ребутом не помогло. данные:
#df -h
Filesystem Size Used Avail Use% Mounted on
udev 10M 0 10M 0% /dev
tmpfs 3.2G 9.2M 3.1G 1% /run
/dev/sda1 9.1G 8.9G 0 100% /
tmpfs 7.8G 57M 7.8G 1% /dev/shm
tmpfs 5.0M 0 5.0M 0% /run/lock
tmpfs 7.8G 0 7.8G 0% /sys/fs/cgroup
...
ncdu --exclude /7200 --exclude /data --exclude /5400 --exclude qnap /
793.4MiB [##########] /usr
407.1MiB [##### ] /var
340.9MiB [#### ] /lib
56.8MiB [ ] /dev
44.5MiB [ ] /boot
9.2MiB [ ] /run
9.0MiB [ ] /bin
8.3MiB [ ] /sbin
5.7MiB [ ] /etc
120.0KiB [ ] /root
104.0KiB [ ] /home
32.0KiB [ ] /tmp
e 16.0KiB [ ] /lost+found
8.0KiB [ ] /media
4.0KiB [ ] /lib64
e 4.0KiB [ ] /srv
e 4.0KiB [ ] /opt
e 4.0KiB [ ] /mnt
. 0.0 B [ ] /proc
0.0 B [ ] /sys
< 0.0 B [ ] qnap
< 0.0 B [ ] data
< 0.0 B [ ] 7200
< 0.0 B [ ] 5400
#df -i
Filesystem Inodes IUsed IFree IUse% Mounted on
udev 2033888 512 2033376 1% /dev
tmpfs 2037215 763 2036452 1% /run
/dev/sda1 610800 52389 558411 9% /
tmpfs 2037215 99 2037116 1% /dev/shm
tmpfs 2037215 17 2037198 1% /run/lock
tmpfs 2037215 16 2037199 1% /sys/fs/cgroup
...
lsof | grep '(deleted)'
monitor 669 root 7u REG 8,1 159 390944 /tmp/tmpf7HeckM (deleted)
ovsdb-ser 670 root 7u REG 8,1 159 390944 /tmp/tmpf7HeckM (deleted)
