Filesystem Size Used Avail Use% Mounted on /dev/sdc2 28G 13G 14G 50% /usr tmpfs 2.0G 0 2.0G 0% /usr/lib/x86_64-linux-gnu/GL tmpfs 2.0G 0 2.0G 0% /usr/share/runtime/share/themes /dev/sdc2 2.0G 76K 2.0G 1% /etc/ld.so.conf /dev/sdc3 53G 17G 33G 34% /home tmpfs 395M 88K 395M 1% /run/host/monitor udev 1.9G 0 1.9G 0% /dev tmpfs 2.0G 0 2.0G 0% /dev/shm tmpfs 2.0G 0 2.0G 0% /home/XXX tmpfs 2.0G 0 2.0G 0% /home/XXX tmpfs 2.0G 0 2.0G 0% /sys/fs/cgroup tmpfs 2.0G 0 2.0G 0% /tmp/.X11-unix tmpfs 395M 1.4M 394M 1% /run/systemd/journal/socket