Wenan Mao

enior Technical Expert of Ali Cloud OS

Many years of experience in Linux OS development, performance tuning, was a net subsystem committer in Huawei kernel lab, responsible for kernel version maintenance and network feature development, contributed 50+ patches to Linux kernel community. Now he is a senior technical expert in Alibaba OS team, mainly responsible for the application of new network features and the exploration of eBPF tracing technology, mining the whole-link packet delay information from container application to kernel and driver, opening a world for solving the difficult network jitter problem. He has led the development of pingtrace, a packet loss delay visualization tool, netinfo, a monitoring system for jitter problems, and LCC, a compilation platform for BPF development. Translated with www.DeepL.com/Translator (free version)