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<DIV dir=ltr><FONT face=Tahoma color=#000000 size=2>Are you polling v2? v2 uses 64 bit counters, versus 32 bit v1, which isn't enough for anything over like 600Mbps (I don't recall the actual rollover point).</FONT></DIV>
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<FONT face=Tahoma size=2><B>From:</B> mrtg-bounces@lists.oetiker.ch [mrtg-bounces@lists.oetiker.ch] On Behalf Of Patrick Topping [ptopping@pobox.com]<BR><B>Sent:</B> Friday, January 30, 2009 12:33 PM<BR><B>To:</B> 'mrtg@lists.oetiker.ch'<BR><B>Subject:</B> [mrtg] MRTG vs. Cricket<BR></FONT><BR></DIV>
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<DIV class=PlainText>I am hoping someone can help me out with this issue I am having..... I<BR>am working on migrating from Cricket to MRTG. So far so good except<BR>that the Cricket graphs are pretty spot on for a 5 minute interval while<BR>the MRTG graphs are anywhere from 600 Mbps to 1 Gbps off at peak time.<BR>For example, I have a 10-gig circuit that runs roughly at 7 Gbps a peak<BR>time. Cricket graphs it damn near spot on. MRTG is off by almost a<BR>full gig.<BR><BR>I have checked the cron jobs and both services are running every 5<BR>minutes. They are synced to NTP and the clocks are not off so they are<BR>both seeing the exact same data. I have set up my CFG files to use the<BR>64 bit counters.<BR><BR>I have Googled for answers but not a lot out there on this topic. I am<BR>hoping this is something small I have missed and can easily be fixed.<BR>Any ideas? Thanks in advance.<BR><BR>-Patrick<BR><BR><BR>_______________________________________________<BR>mrtg mailing list<BR>mrtg@lists.oetiker.ch<BR><A href="https://lists.oetiker.ch/cgi-bin/listinfo/mrtg" target=_blank>https://lists.oetiker.ch/cgi-bin/listinfo/mrtg</A><BR></DIV></FONT></BODY></HTML>