<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0"><channel><title>Prometheus</title><link>https://sreai.net/en/tags/prometheus/</link><description>Practical notes on SRE, cloud-native reliability, and AI infrastructure.</description><language>en</language><lastBuildDate>Thu, 13 Aug 2026 23:52:33 +0800</lastBuildDate><item><title>Building Millisecond-Level Observability with Prometheus + eBPF</title><link>https://sreai.net/en/posts/ebpf-observability/</link><guid isPermaLink="true">https://sreai.net/en/posts/ebpf-observability/</guid><pubDate>Fri, 10 Jul 2026 00:00:00 +0000</pubDate><description>Combine eBPF zero-overhead kernel probes with Prometheus federation clusters to build millisecond-level full-stack observability covering network, storage, and application layers.</description><category>SRE Architecture</category><category>eBPF</category><category>Prometheus</category><category>Observability</category></item></channel></rss>