Re: Hi speed trading - hi speed monitoring

[Rodrick Brown <rodrick.brown () gmail com>]

On Feb 16, 2012, at 8:03 AM, Hank Nussbacher <hank () efes iucc ac il> wrote:

> Nanosecond Trading Could Make Markets Go Haywire
> http://www.wired.com/wiredscience/2012/02/high-speed-trading/
>
> "Below the 950-millisecond level, where computerized trading occurs so quickly that human traders can't even react, 
> no fewer than 18,520 crashes and spikes occurred."
>
> 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

I've had great success using appliances from network monitoring vendor  Corvil - http://www.corvil.com/ and TS-A's 
TipOff - www.ts-a.com/TipOff/tipoff.html 

Both can decode most market data feeds formats and drill down to provide a slew of details when trying to debug jitter 
and latency on networks where sub-millisecond thresholds are essential for analysis.

Disclaimer: I'm no way affiliated with any of these companies or products.

> I guess trading and networking do have many unseen similarities.
>
> -Hank