Filesystem     1K-blocks    Used Available Use% Mounted on
udev             8136316       0   8136316   0% /dev
tmpfs            1631832   18116   1613716   2% /run
/dev/sdb7       46521148 6322680  37805588  15% /
tmpfs            8159156      12   8159144   1% /dev/shm
tmpfs               5120       4      5116   1% /run/lock
tmpfs            8159156       0   8159156   0% /sys/fs/cgroup
/dev/sdb2          98304   48770     49534  50% /boot/efi
tmpfs            1631828     160   1631668   1% /run/user/1000