Filesystem Type Size Used Avail Use% Mounted on devtmpfs devtmpfs 4.0M 44K 4.0M 2% /dev tmpfs tmpfs 7.9G 145M 7.7G 2% /dev/shm tmpfs tmpfs 3.2G 2.1M 3.2G 1% /run /dev/sda3 btrfs 465G 310G 154G 67% / tmpfs tmpfs 7.9G 4.7M 7.8G 1% /tmp /dev/sda3 btrfs 465G 310G 154G 67% /home /dev/sda2 ext4 976M 263M 647M 29% /boot /dev/sda1 vfat 599M 14M 585M 3% /boot/efi tmpfs tmpfs 1.6G 132K 1.6G 1% /run/user/XXXX