Filesystem Type Size Used Avail Use% Mounted on devtmpfs devtmpfs 7.8G 0 7.8G 0% /dev tmpfs tmpfs 7.8G 175M 7.6G 3% /dev/shm tmpfs tmpfs 3.2G 2.0M 3.1G 1% /run /dev/sda3 btrfs 465G 23G 441G 5% / /dev/sda3 btrfs 465G 23G 441G 5% /home tmpfs tmpfs 7.8G 19M 7.8G 1% /tmp /dev/sda2 ext4 976M 261M 648M 29% /boot /dev/sda1 hfsplus 600M 33M 568M 6% /boot/efi tmpfs tmpfs 1.6G 207M 1.4G 13% /run/user/XXXX