DTrace and moving/rolling averages

A client asked me the other day if DTrace could be used to maintain a moving average...

DTrace has very powerful built-in support for various kinds of aggregations, including the support for maintaining an average value, But it doesn't have direct support for maintaining a moving average. Here's how to do it... [Read More]

( Oct 20 2006, 03:00:00 PM CEST ) Permalink