Filesystem Type Size Used Avail Use% Mounted on udev devtmpfs 12G 0 12G 0% /dev tmpfs tmpfs 2.4G 41M 2.4G 2% /run /dev/sdc4 ext4 110G 30G 75G 29% / tmpfs tmpfs 12G 4.0K 12G 1% /dev/shm tmpfs tmpfs 5.0M 20K 5.0M 1% /run/lock tmpfs tmpfs 32M 2.8M 29M 9% /var/cache/fontconfig tmpfs tmpfs 2.4G 108K 2.4G 1% /run/user/XXXX