elasticsearch/elasticsearch — pull request #2934 by spinscale (2013-04-25 08:52:33+00:00)
Title: Added stolen time to OsStats output

Sigar supports stolen time, this adds support in OsStats for it.

Stolen time is important for virtualized environments, as it can tell possibly you if other systems are limiting performance.

We have to find out and document if this helps in virtualized blackbox environments like AWS (in order to be sure if this number is accurate).