Filesystem Size Used Avail Use% Mounted on /dev/sda2 916G 9.4G 860G 2% /usr tmpfs 1.9G 0 1.9G 0% /usr/share/runtime/share/themes /dev/sda2 1.9G 68K 1.9G 1% /etc/ld.so.conf tmpfs 386M 60K 386M 1% /run/host/monitor udev 1.9G 0 1.9G 0% /dev tmpfs 1.9G 0 1.9G 0% /dev/shm tmpfs 1.9G 0 1.9G 0% /home/XXX tmpfs 1.9G 0 1.9G 0% /home/XXX tmpfs 1.9G 0 1.9G 0% /sys/fs/cgroup tmpfs 1.9G 0 1.9G 0% /tmp/.X11-unix tmpfs 386M 1.3M 384M 1% /run/systemd/journal/socket