I have been running rrdtool for quite a while now and seem to have an issue occasionally with a graph scale (or perhaps invalid data samples). For example, I am using mrtg to gather simple traffic counters for some vpn tunnels every 8 minutes. normally the data then traffic graphs in the range of 0-50k or so. but .........a certain tunnel graphs in the range of 70M (which is quite impossible) is it possible that there is something in my rrd graph statement (below) that is causing/allowing this? or I need to be ignoring out of bounds values? or I am not allowing for a counter rollover properly? any ideas appreciated? Don M SAIC/Telcordia graph TRAFFIC.67.png --start 1052879788 --end 1052966188 --height 200 --title="xxx.yyy.SAIC.COM_T7_TRAFFIC " VRULE:1052966188#00FFFF DEF:vds0a1=xxx.yyy.SAIC.COM_T7_TRAFFIC.rrd:ds0:AVERAGE CDEF:v1=vds0a1,8,* LINE2:v1#ff9900:"xxx.yyy.SAIC.COM.IN..............." DEF:vds1a2=xxx.yyy.SAIC.COM_T7_TRAFFIC.rrd:ds1:AVERAGE CDEF:v2=vds1a2,8,* LINE2:v2#6600ff:"xxx.yyy.SAIC.COM.OUT.............." -c BACK#FFFFCC COMMENT:"***Starting 05/13/03 22:36:28 covering 24.0 Hours ......... " --lower-limit 0 -- 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
