This blog post does a good job of breaking it down. looks pretty good and a nice shift from current metric collectors<p><a href="http:&#x2F;&#x2F;nickapedia.com&#x2F;2015&#x2F;12&#x2F;02&#x2F;what-if-collecting-data-center-telemetry-was-a-snap&#x2F;" rel="nofollow">http:&#x2F;&#x2F;nickapedia.com&#x2F;2015&#x2F;12&#x2F;02&#x2F;what-if-collecting-data-cen...</a>