On Monday 15 October 2007, Stef Coene wrote:
On Monday 15 October 2007, Scott Walters wrote:
One of the most common requests to the trending of data is "How do I make the charts graph data samples which are smaller than 300 seconds?" And the answer has been, you have the source, have fun.
The original design decision that Henrik inherited was larrd should only be for capacity planning and NOT real-time performance analysis. Do one thing and do it well.
I had a thought the other day, and I think we could possibly get the "best of both worlds." I once had the plan (but not the time) to change how to info is collected.
For vmstat, you can run vmstat 1 300 Process the data on the client, find the max, min and average and report the data to the hobbit server. So you still have the 5 minute updates (the average is the same number as what is reported now), but you also have the maximum and minimum from the 5 minutes.
Stef