Filesystem      1K-blocks     Used  Available Use% Mounted on
udev              3986072        0    3986072   0% /dev
tmpfs              803428    80700     722728  11% /run
/dev/sda1      1914604916 50592980 1766732552   3% /
tmpfs             4017132      636    4016496   1% /dev/shm
tmpfs                5120        4       5116   1% /run/lock
tmpfs             4017132        0    4017132   0% /sys/fs/cgroup
/dev/loop0          85888    85888          0 100% /snap/core/3604
/dev/loop2          85888    85888          0 100% /snap/core/3748
/dev/loop1          83328    83328          0 100% /snap/core/3887
tmpfs              803424       16     803408   1% /run/user/124
tmpfs              803424     4084     799340   1% /run/user/1000