Filesystem     1K-blocks      Used Available Use% Mounted on
udev             1952324         0   1952324   0% /dev
tmpfs             395044     11620    383424   3% /run
/dev/sda1      476553240 374651588  77671100  83% /
tmpfs            1975216        36   1975180   1% /dev/shm
tmpfs               5120         4      5116   1% /run/lock
tmpfs            1975216         0   1975216   0% /sys/fs/cgroup
tmpfs             395040        44    394996   1% /run/user/1000