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Re: Hi speed trading - hi speed monitoring
From: "Christopher J. Pilkington" <cjp () 0x1 net>
Date: Thu, 16 Feb 2012 14:25:32 -0500

On Thu, Feb 16, 2012 at 03:03:55PM +0200, Hank Nussbacher wrote:
Anyone who has managed a network knows that when you look at your
MRTG/Cacti graphs at 5min, 10min ,15min intervals - all looks well.
Start looking at 1sec intervals and you will see spikes that hit
100% of capacity - even on networks running at 25% average
utilization.

As sampling rate approaches zero, so will the "spikyness" of the
graph--ultimately an interface is either sending a frame (100%) or it's
not (0%).

-cjp


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