| This page displays hard disk usage over time using perl script "diskcop". The script uses the UNIX command df -k command whose output has the form: /dev/sda1 23300 5322 16775 24% /boot The percent disk usage is extracted (i.e., 24%), logged once each day. When this page is called, a CGI program takes the log file and creates the graphs "on the fly". The graphs are generated using CGI.pm and gnuplot. |