Linux Profiling at Netflix

This talk discusses Linux profiling using perf_events (also called "perf") based on Netflix's use of it. It covers how to use perf to get CPU profiling working and overcome common issues. The speaker will give a tour of perf_events features and show how Netflix uses it to analyze performance across their massive Amazon EC2 Linux cloud. They rely on tools like perf for customer satisfaction, cost o

[moguno]

KalaKuo wrote: Linux Profiling at Netflix http://t.co/vSCtB8jXXJ 來自 @SlideShare

[tmatsuu]

よい

[mako-28]

www.slideshare.net/brendangregg/scale2015-linux-perfprofiling

[clavier]

Linux Profiling at Netflix

[cco]

面白かった。frame pointerを修正するパッチを OpenJDK にあててプロファイリング等。