Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 1.9G 88K 1.9G 1% /etc/timezone /dev/mapper/XXXXXXXXXXX btrfs 190G 45G 146G 24% /usr tmpfs tmpfs 1.9G 0 1.9G 0% /usr/lib/x86_64-linux-gnu/GL tmpfs tmpfs 1.9G 0 1.9G 0% /usr/share/runtime/share/themes /dev/mapper/XXXXXXXXXXX btrfs 190G 45G 146G 24% /mnt /dev/mapper/XXXXXXXXXXX btrfs 190G 45G 146G 24% /home tmpfs tmpfs 371M 120K 371M 1% /run/host/monitor devtmpfs devtmpfs 4.0M 8.0K 4.0M 1% /dev tmpfs tmpfs 1.9G 0 1.9G 0% /dev/shm /dev/mapper/XXXXXXXXXXX btrfs 190G 45G 146G 24% /.snapshots tmpfs tmpfs 1.9G 0 1.9G 0% /home/XXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 1.9G 0 1.9G 0% /home/XXXXXXXXXXXXX /dev/mapper/XXXXXXXXXXX btrfs 190G 45G 146G 24% /opt tmpfs tmpfs 742M 50M 692M 7% /run/media /dev/sdc1 ext4 5.2G 4.7G 189M 97% /run/media/XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX /dev/sdc6 ext4 8.6G 24K 8.1G 1% /run/media/XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX /dev/mapper/XXXXXXXXXXX btrfs 190G 45G 146G 24% /srv tmpfs tmpfs 4.0M 0 4.0M 0% /sys/fs/cgroup /dev/mapper/XXXXXXXXXXX btrfs 190G 45G 146G 24% /run/host/usr/local tmpfs tmpfs 1.9G 0 1.9G 0% /tmp/.X11-unix /dev/mapper/XXXXXXXXXXX btrfs 190G 45G 146G 24% /tmp/.X11-unix/X0