how to know the exact usage of my site in digital ocean
actually i'm unable to login to my wordpress. the login page is redirecting to the same page again and again. so i google it and found that exact happen to some when they storage limit is exceeded.
so i want to know my storage information. i used putty and it shows like this
Filesystem Size Used Avail Use% Mounted on
udev 487M 12K 487M 1% /dev
tmpfs 100M 388K 100M 1% /run
/dev/vda1 30G 5.4G 23G 20% /
none 4.0K 0 4.0K 0% /sys/fs/cgroup
none 5.0M 0 5.0M 0% /run/lock
none 497M 0 497M 0% /run/shm
none 100M 0 100M 0% /run/user
overflow 1.0M 1.0M 0 100% /tmp
so can any help.