/dev/vda

/dev/vda

root@ubuntu:/# df -kh
Filesystem      Size  Used Avail Use% Mounted on
overlay          59G   39G   17G  71% /
tmpfs            64M     0   64M   0% /dev
/dev/vda1        59G   39G   17G  71% /etc/hosts
shm              64M     0   64M   0% /dev/shm
tmpfs           7.7G   12K  7.7G   1% /run/secrets/kubernetes.io/serviceaccount
tmpfs           3.9G     0  3.9G   0% /sys/firmware

/dev/, /dev/loop, /dev/zero, /dev/fd/ /dev/kvm, /dev/null, /dev/loop, /dev/rfkill, /dev/shm, /dev/nbd, /dev/xvda, /dev/nvme, /dev/sda, /dev/vda