https://www.pistack.xyz/tags/exporter/ Recent content in Exporter on Pi Stack Hugo en-us Sat, 23 May 2026 00:00:00 +0000 https://www.pistack.xyz/posts/2026-05-23-self-hosted-ebpf-prometheus-exporters-cloudflare-dswarbrick-digitalocean-guide/ Sat, 23 May 2026 00:00:00 +0000 https://www.pistack.xyz/posts/2026-05-23-self-hosted-ebpf-prometheus-exporters-cloudflare-dswarbrick-digitalocean-guide/ <p>eBPF (extended Berkeley Packet Filter) has revolutionized Linux observability by allowing safe, in-kernel instrumentation of system calls, network events, and process behavior. When combined with Prometheus, eBPF exporters provide deep performance metrics without the overhead of user-space sampling. This guide compares three prominent eBPF-based Prometheus exporters: <strong>Cloudflare&rsquo;s ebpf_exporter</strong>, <strong>dswarbrick&rsquo;s eBPF block I/O exporter</strong>, and <strong>DigitalOcean&rsquo;s Go eBPF exporter</strong>.</p>