Troubleshooting and healing networks with eBPF - Martynas Pumputis - видео

It is not a secret that debugging networking problems even in a small environment can easily turn into a Type 2 Fun activity. Many complexities stem from the Linux kernel itself - sending a packet involves dozens of kernel functions from different subsystems. In this talk we will firstly present an eBPF-based tool pwru which can help to debug and to understand the Linux networking stack. Second we will discuss how eBPF can be used to fix Linux kernel networking shortcomings identified with pwru....
Источник видео: RuTube.ru (Технологии и интернет)