Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 7.3G 124K 7.3G 1% /etc/timezone /dev/sda1 ext4 1.8T 849G 892G 49% /usr tmpfs tmpfs 7.3G 0 7.3G 0% /usr/lib/x86_64-linux-gnu/GL tmpfs tmpfs 7.3G 0 7.3G 0% /usr/share/runtime/share/themes tmpfs tmpfs 1.5G 7.7M 1.5G 1% /run/host/monitor udev devtmpfs 7.3G 0 7.3G 0% /dev tmpfs tmpfs 7.3G 0 7.3G 0% /dev/shm tmpfs tmpfs 7.3G 0 7.3G 0% /home/XXXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 7.3G 0 7.3G 0% /home/XXXXXXXXXXXXXX tmpfs tmpfs 7.3G 0 7.3G 0% /sys/fs/cgroup tmpfs tmpfs 7.3G 0 7.3G 0% /tmp/.X11-unix tmpfs tmpfs 1.5G 12M 1.5G 1% /run/systemd/journal/socket