[mrtg] MRTG Graph Drops Off after 128mbps
Ed Dela Cruz
tech.spyder at gmail.com
Mon Dec 3 01:33:25 CET 2007
Thanks for your help! Will give it a try.
Ed Dela Cruz
GTA Inet Support
----- Original Message -----
From: "John Barbieri" <jdbarbieri at metrocast.net>
To: "Ed Dela Cruz" <tech.spyder at gmail.com>
Cc: <mrtg at lists.oetiker.ch>
Sent: Saturday, December 01, 2007 12:00 AM
Subject: Re: [mrtg] MRTG Graph Drops Off after 128mbps
> You have to use 64bit counters.
> Usually, you can ad :::::2 after the target line, and that will use
> 64bit counters.
> Ed Dela Cruz wrote:
>> We're using MRTG to monitor our bandwidth usage on our DS3
>> links. There seems to be a problem with the graphing if it goes above
>> 128mbps. I've attached a capture of whats happening.
>> Figure's 1 to 3 show our 3 DS3's traffic and figure 4 shows that
>> traffic combined. For some reason, the combined traffic is showing
>> major drops in bandwidth, but the 3 DS3's show normal bandwidth usage
>> during that same time.
>> It looks like the combined graph is chopping whenever the bandwidth
>> usage goes above 128mbps. The max speed for the graphs is set to
>> 150Mbits/s. I'd appreciate if anyone could share any info that might
>> help out.
>> Ed Dela Cruz
>> GTA Inet Support
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