> Have you checked to make sure that your cron job is running > successfully? On> > e thing I found is that the command has to be run from > the same directory that the squid-rrd files are in. Otherwise it > complains about not finding the files. I set up a cron job that called a > .sh script which first cd's into the /usr/local/www/squid-rrd directory YES. U R right. I did cd to my squidrrd directory. pls see below root@mail opt]# cd /var/www/squidrrd/ then, [root@mail squidrrd]# vi cron.sh AND add below 2 lines to that file. cd /var/www/squidrrd perl poll.pl localhost then, I did chmod command [root@mail squidrrd]# chmod 755 cron.sh then, I added a crontab to /etc/cron.d/squidrrd [root@mail squidrrd]# vi /etc/cron.d/squidrrd and added below line to it. */5 * * * * root /var/www/squidrrd/cron.sh and wait for 10 minutes. I saw graphs start filling. It works now. Thank you very much . Due to my workload, It took some time to replye. ANYWAY, sorry for the delay in replying. -- Thank you Indunil Jayasooriya