Filesystem                   1K-blocks     Used Available Use% Mounted on
udev                           1255200        0   1255200   0% /dev
tmpfs                           256268     7840    248428   4% /run
/dev/mapper/lubuntu--vg-root  73721056 36302784  33650364  52% /
tmpfs                          1281332    61880   1219452   5% /dev/shm
tmpfs                             5120        4      5116   1% /run/lock
tmpfs                          1281332        0   1281332   0% /sys/fs/cgroup
/dev/sda1                       482922   200583    257405  44% /boot
tmpfs                             1024        0      1024   0% /var/snap/lxd/common/ns
tmpfs                           256268        8    256260   1% /run/user/1000