Hi all I have a data source where I am incrementing a COUNTER rrd by one whenever an event occurs.
I want to plot a graph of number of occurrences per (hour/day/month/etc). I had thought that the TOTAL function would be of help here, but am having problems. My command looks like: rrdtool graph file.png -a PNG -w 512 -h 128 \ -s "1125525600" -e "1128117600" \ -x "DAY:1:WEEK:1:WEEK:1:86400:%d %b" \ -v "events" -l 0 \ "DEF:e0=file.rrd:event:AVERAGE:start=1125525600+0d:end=1125525600+1d" \ "VDEF:t0=e0,TOTAL" \ "LINE:t0#FF0000" \ "DEF:e1=file.rrd:event:AVERAGE:start=1125525600+1d:end=1125525600+2d" \ "VDEF:t1=e1,TOTAL" \ "LINE:t1#FF0000" \ "DEF:e2=file.rrd:event:AVERAGE:start=1125525600+2d:end=1125525600+3d" \ "VDEF:t2=e2,TOTAL" \ "LINE:t2#FF0000" \ "DEF:e3=file.rrd:event:AVERAGE:start=1125525600+3d:end=1125525600+4d" \ "VDEF:t3=e3,TOTAL" \ "LINE:t0#FF0000" \ etc etc However, each timeslice is not being shown separately - I am getting 30 horizontal lines across the entire graph as opposed to just during the relevant time period. If there is a better way of doing what I want to do (display number of event per (variable sized) time period), please let me know. Alternatively, is there something wrong with my graph command above? Regards Chris -- Unsubscribe mailto:[EMAIL PROTECTED] Help mailto:[EMAIL PROTECTED] Archive http://lists.ee.ethz.ch/rrd-users WebAdmin http://lists.ee.ethz.ch/lsg2.cgi
