Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 30G 88K 30G 1% /etc/timezone /dev/mapper/XXXXXXXXXXXX ext4 915G 8.4G 860G 1% /usr tmpfs tmpfs 30G 0 30G 0% /usr/lib/x86_64-linux-gnu/GL tmpfs tmpfs 30G 0 30G 0% /usr/share/runtime/share/themes tmpfs tmpfs 5.9G 156K 5.9G 1% /run/host/monitor udev devtmpfs 30G 0 30G 0% /dev tmpfs tmpfs 30G 0 30G 0% /dev/shm tmpfs tmpfs 30G 0 30G 0% /home/XXXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 30G 0 30G 0% /home/XXXXXXXXXXXXXX /dev/loop0 squashfs 33M 33M 0 100% /snap/XXXXXXXXXXX /dev/loop1 squashfs 56M 56M 0 100% /snap/XXXXXXXXXXX /dev/loop2 squashfs 8.8M 8.8M 0 100% /snap/XXXXXXXXXXXXXXXXX /dev/loop3 squashfs 66M 66M 0 100% /snap/XXXXXXXXXXXXXXXXXXXXXX /dev/loop4 squashfs 165M 165M 0 100% /snap/XXXXXXXXXXXXXXXXXXX /dev/loop5 squashfs 62M 62M 0 100% /snap/XXXXXXXXXXX /dev/loop6 squashfs 312M 312M 0 100% /snap/XXXXXXXXXXXXXX tmpfs tmpfs 30G 0 30G 0% /sys/fs/cgroup tmpfs tmpfs 30G 0 30G 0% /tmp/.X11-unix tmpfs tmpfs 5.9G 2.1M 5.9G 1% /run/systemd/journal/socket