Filesystem                  1K-blocks    Used Available Use% Mounted on
/dev/mapper/ubuntu--vg-root  36480608 8121016  26483420  24% /
none                                4       0         4   0% /sys/fs/cgroup
udev                           761248       8    761240   1% /dev
tmpfs                          154244     988    153256   1% /run
none                             5120       0      5120   0% /run/lock
none                           771220     348    770872   1% /run/shm
none                           102400      40    102360   1% /run/user
/dev/sda1                      240972   95199    133332  42% /boot