https://www.pistack.xyz/tags/tracing/ Recent content in Tracing on Pi Stack Hugo en-us Sun, 26 Apr 2026 00:00:00 +0000 https://www.pistack.xyz/posts/2026-04-26-bpftrace-vs-bcc-vs-sysdig-self-hosted-ebpf-tracing-guide-2026/ Sun, 26 Apr 2026 00:00:00 +0000 https://www.pistack.xyz/posts/2026-04-26-bpftrace-vs-bcc-vs-sysdig-self-hosted-ebpf-tracing-guide-2026/ <h2 id="why-self-host-ebpf-tracing-tools">Why Self-Host eBPF Tracing Tools</h2> <p>Linux system troubleshooting has historically required either expensive commercial APM suites or cumbersome kernel modules that destabilize production systems. The introduction of <a href="https://ebpf.io/">eBPF (extended Berkeley Packet Filter)</a> changed this entirely — providing a safe, sandboxed way to observe and modify kernel behavior without loading kernel modules or rebooting.</p>