fthes@fthes-Inspiron-3593:~$ df -i
df: /run/user/1000/doc: Operation not permitted
Filesystem       Inodes   IUsed    IFree IUse% Mounted on
udev             461822     595   461227    1% /dev
tmpfs            473662     982   472680    1% /run
/dev/nvme0n1p2 15597568 1382864 14214704    9% /
tmpfs            473662     129   473533    1% /dev/shm
tmpfs            473662       5   473657    1% /run/lock
tmpfs            473662      18   473644    1% /sys/fs/cgroup
/dev/nvme0n1p1        0       0        0     - /boot/efi
tmpfs            473662      67   473595    1% /run/user/1000