Pfsense Harddrive usage

[AudiAddict]

I have a 80GB disk in my pfsense 1.2 firewall and after about 4 months of usage with squid I've got a 75 % filled disk.

I left all the squid settings alone and didn't change the cache/log sizes.

Can somebody tell me how I can quickly see where all the data is being stored and what is actually taking up all the space?

I have no unix/freebsd knowledge.

[Cry Havok]

Connect to the console as root, start a shell and type:

cd /
du -csm *|sort -n

Wait for it to finish, the one at the bottom is the largest directory.  To drill down type:

cd directory
du -csm *|sort -n

Repeat until you get the answer you were looking for ;)