Someone

[root@plesk /]# du -sh var/*
12K     var/account
1.1M    var/cache
4.0K    var/certificates
16K     var/crash
28K     var/db
4.5M    var/drweb
16K     var/empty
23G     var/lib
8.0K    var/local
32K     var/lock
44M     var/log
4.0K    var/mail
320K    var/named
8.0K    var/nis
8.0K    var/opt
8.0K    var/preserve
219M    var/qmail
216K    var/run
33M     var/spool
136K    var/svn
8.0K    var/tmp
8.0K    var/tux
20G     var/www
24K     var/yp