Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 7.8G 80K 7.8G 1% /etc/timezone /dev/sda2 ext4 66G 13G 50G 21% /usr tmpfs tmpfs 7.8G 0 7.8G 0% /usr/lib/x86_64-linux-gnu/GL tmpfs tmpfs 7.8G 0 7.8G 0% /usr/share/runtime/share/themes /dev/sda3 ext4 151G 1.6G 142G 2% /home tmpfs tmpfs 1.6G 92K 1.6G 1% /run/host/monitor devtmpfs devtmpfs 4.0M 0 4.0M 0% /dev tmpfs tmpfs 7.8G 0 7.8G 0% /dev/shm tmpfs tmpfs 7.8G 0 7.8G 0% /home/XXXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 7.8G 0 7.8G 0% /home/XXXXXXXXXXXXXX tmpfs tmpfs 4.0M 0 4.0M 0% /sys/fs/cgroup tmpfs tmpfs 7.8G 0 7.8G 0% /tmp/.X11-unix tmpfs tmpfs 3.2G 18M 3.1G 1% /run/systemd/journal/socket