Filesystem Size Used Avail Use% Mounted on devtmpfs 4.0M 0 4.0M 0% /dev tmpfs 7.6G 0 7.6G 0% /dev/shm tmpfs 3.1G 44M 3.0G 2% /run /dev/mapper/cs_lenovo--sr635--01-root 70G 2.4G 68G 4% / /dev/sda2 1014M 211M 804M 21% /boot /dev/sda1 599M 7.5M 592M 2% /boot/efi /dev/mapper/cs_lenovo--sr635--01-home 480G 3.4G 476G 1% /home tmpfs 1.6G 4.0K 1.6G 1% /run/user/0