https://netflux.io/tags/ebpf/ Recent content in Ebpf on netflux.io Hugo en-us Sun, 17 Nov 2024 14:36:07 +0100 https://netflux.io/posts/bpf-tools/ Sun, 17 Nov 2024 14:36:07 +0100 https://netflux.io/posts/bpf-tools/ <p><a href="https://ebpf.io/">eBPF</a> allows event-driven programs, written in high-level languages, to be configured to run against pre-defined hooks such as syscalls, function invocations, and network events. The technology enables the creation of user-space implementations of many tools which previously required a kernel implementation or module.</p> <p>While researching the technology and scoping out potentially interesting use-cases, I&rsquo;ve discovered that eBPF ships with a collection of simple but useful tracing tools. I suspect that I&rsquo;ll be reaching for these frequently in the future — especially for those tricky bugs where more traditional debugging techniques fail to deliver.</p>