tag

#perf

Performance — measuring it, debugging it, the tail of distributions, why your dashboards lie.

• 2026-04-09EEVDF: a first look at the new Linux scheduler
• 2026-02-02Tail latency for people who write CRUD apps
• 2025-06-02I had high hopes for io_uring
• 2025-02-07eBPF ringbuf vs perfbuf, with numbers
• 2024-09-12p99 is a liar, and you've been lied to
• 2023-12-19Most of your Grafana dashboards are wrong

Other tags: linux · postgres · networking · go