Filesystem                  1K-blocks    Used Available Use% Mounted on
/dev/mapper/ubuntu--vg-root   7871652 2395372   5053368  33% /
none                                4       0         4   0% /sys/fs/cgroup
udev                           975896       4    975892   1% /dev
tmpfs                          204964     856    204108   1% /run
none                             5120       4      5116   1% /run/lock
none                          1024812       4   1024808   1% /run/shm
none                           102400      20    102380   1% /run/user
/dev/sda1                      240972   48162    180369  22% /boot
/home/robert/.Private         7871652 2395372   5053368  33% /home/robert