Hello! I am trying to get a nice graph of the traffic which goes over port 27015. This is a sligthly changes example from the tutorial.
I think my problem is that the start/end time is not inbetween the time-window from the while loop. But i am not sure. ### --- Script start # create database (once) rrdtool create test.rrd --start 920804400 DS:speed:COUNTER:600:U:U RRA:AVERAGE:0.5:1:24 RRA:AVERAGE:0.5:6:10 # Do loop, collect data while [ "times" != "15" ]; do #`date '+%s'` --> gets the time #`iptables -L -v -n -x | grep 27025 | awk '{print $2}'` ---> traffic over port 27015 #update database with current values rrdtool update test.rrd `date '+%s'`:`iptables -L -v -n -x | grep 27025 | awk '{print $2}'` echo Zeit: `date '+%s'` echo Traffic: `iptables -L -v -n -x | grep 27025 | awk '{print $2}'` echo ----------------------- # draw graphic rrdtool graph speed.gif --start 920804400 --end 920808000 DEF:myspeed=test.rrd:speed:AVERAGE LINE2:myspeed#FF0000 cp speed.gif public_html/ sleep 30 done ### --- Script ends The OUTPUT (just a few lines): ---------------------- 497x161 Zeit: 1047351219 Traffic: 215129356 ----------------------- 497x161 Zeit: 1047351249 Traffic: 215161105 ----------------------- 497x161 Zeit: 1047351279 Traffic: 215180766 ----------------------- 497x161 Zeit: 1047351309 Traffic: 215196082 ----------------------- 497x161 Zeit: 1047351339 Traffic: 215200413 ----------------------- 497x161 Zeit: 1047351369 Traffic: 215204872 ----------------------- 497x161 Zeit: 1047351399 Traffic: 215209637 ----------------------- 497x161 Zeit: 1047351429 Traffic: 215213976 ----------------------- 497x161 Zeit: 1047351459 Traffic: 215218739 ----------------------- 497x161 Zeit: 1047351489 Traffic: 215223300 ----------------------- 497x161 Zeit: 1047351520 Traffic: 215227962 ----------------------- 497x161 Zeit: 1047351550 Traffic: 215232610 ----------------------- 497x161 I hope you can help me here, what am i doing wrong?! Cheers, Mario -- Unsubscribe mailto:[EMAIL PROTECTED] Help mailto:[EMAIL PROTECTED] Archive http://www.ee.ethz.ch/~slist/rrd-users WebAdmin http://www.ee.ethz.ch/~slist/lsg2.cgi