Filesystem Size Used Avail Use% Mounted on devtmpfs 3.9G 0 3.9G 0% /dev tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 3.9G 1.4M 3.9G 1% /run tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup /dev/sdc1 20G 6.5G 13G 35% / /dev/sdb1 197M 512 197M 1% /boot/efi tmpfs 3.9G 8.0K 3.9G 1% /tmp /dev/sdc3 94G 2.6G 91G 3% /home tmpfs 793M 0 793M 0% /run/user/XXX tmpfs 793M 12K 793M 1% /run/user/XXX