Filesystem Type Size Used Avail Use% Mounted on devtmpfs devtmpfs 4.0M 44K 4.0M 2% /dev tmpfs tmpfs 7.8G 221M 7.6G 3% /dev/shm tmpfs tmpfs 3.2G 1.8M 3.2G 1% /run /dev/sda2 btrfs 931G 217G 712G 24% / tmpfs tmpfs 7.8G 4.7M 7.8G 1% /tmp /dev/sda2 btrfs 931G 217G 712G 24% /home /dev/sda1 ext4 974M 309M 598M 35% /boot tmpfs tmpfs 1.6G 32M 1.6G 2% /run/user/XXXX