Perfect locality and three epic SystemTap scripts
https://blog.cloudflare.com/perfect-locality-and-three-epic-systemtap-scripts/ [blog.cloudflare.com]
2017-11-08 20:28
In this blog post we’ll explain the REUSEPORT socket option, how it can help with packet locality and its performance implications. We’ll show three advanced SystemTap scripts which we used to help us understand and measure the packet locality.