Filesystem      Size  Used Avail Use% Mounted on
udev            3.9G     0  3.9G   0% /dev
tmpfs           784M  9.4M  775M   2% /run
/dev/sda1       449G  349G   78G  82% /
tmpfs           3.9G  264K  3.9G   1% /dev/shm
tmpfs           5.0M  4.0K  5.0M   1% /run/lock
tmpfs           3.9G     0  3.9G   0% /sys/fs/cgroup
/dev/sda2       462M  446M     0 100% /boot
cgmfs           100K     0  100K   0% /run/cgmanager/fs
tmpfs           784M   68K  784M   1% /run/user/1000