Filesystem                1K-blocks     Used Available Use% Mounted on
udev                       32680328        0  32680328   0% /dev
tmpfs                       6554644     2684   6551960   1% /run
/dev/mapper/vgubuntu-root 477410176 32263236 420826124   8% /
tmpfs                      32773212    30028  32743184   1% /dev/shm
tmpfs                          5120        4      5116   1% /run/lock
tmpfs                      32773212        0  32773212   0% /sys/fs/cgroup
/dev/nvme1n1p2               721392   572792     96136  86% /boot
/dev/nvme1n1p1               523248    33036    490212   7% /boot/efi
tmpfs                       6554640       16   6554624   1% /run/user/125
tmpfs                       6554640      240   6554400   1% /run/user/1000
/dev/mmcblk0p1             62286944 12201376  50085568  20% /media/yt/backupSD