Practice of analyzing network jitter based on BPF

IntroductionWith the increasing complexity and diversity of cloud computing network environment, the problem of occasional network jitter has become a major problem for cloud services. However, when dealing with such problems, the traditional network performance tools (sar, ss, tcpdump, etc.) based on kernel internal statistics and network pack ...

Posted by timmerk on Mon, 29 Nov 2021 19:48:47 -0800