<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>推理 on jimyag's Blog</title><link>https://jimyag.com/blog/%E6%8E%A8%E7%90%86/</link><description>jimyag 的个人博客，记录 Kubernetes、KubeVirt、Kube-OVN、Firecracker、Go 与云原生工程实践。</description><generator>Hugo</generator><language>zh-CN</language><copyright>Copyright © 2019, jimyag.</copyright><lastBuildDate>Tue, 10 Nov 2026 16:22:00 +0800</lastBuildDate><atom:link href="https://jimyag.com/blog/%E6%8E%A8%E7%90%86/index.xml" rel="self" type="application/rss+xml"/><item><title>如何在 vLLM 中按用户限制输出 Token 速度：派发时扣费、GCRA 匀速与性能瓶颈</title><link>https://jimyag.com/posts/vllm-per-user-output-rate-limit/</link><pubDate>Tue, 03 Nov 2026 13:44:11 +0800</pubDate><guid>https://jimyag.com/posts/vllm-per-user-output-rate-limit/</guid><description>以一个基于 vLLM v0.32.0 的实验补丁为例，讲清在 V1 调度器里按用户限制输出 Token 速度要怎么实现：派发时扣费、用 GCRA 让输出匀速、被限速请求怎样让出 batch 位置、不阻塞引擎的等待，以及这套实现的性能瓶颈。</description></item></channel></rss>