<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Performance on 黄文卓 | DevOps Engineer</title><link>https://socake.github.io/tags/performance/</link><description>Recent content in Performance on 黄文卓 | DevOps Engineer</description><generator>Hugo -- gohugo.io</generator><language>zh-CN</language><managingEditor>17691281867@163.com (Wenzhuo Huang)</managingEditor><webMaster>17691281867@163.com (Wenzhuo Huang)</webMaster><copyright>© 2026 Wenzhuo Huang</copyright><lastBuildDate>Sun, 12 Apr 2026 11:00:00 +0800</lastBuildDate><atom:link href="https://socake.github.io/tags/performance/index.xml" rel="self" type="application/rss+xml"/><item><title>USE Method：系统性能分析方法论</title><link>https://socake.github.io/posts/use-method-performance-analysis/</link><pubDate>Sun, 12 Apr 2026 11:00:00 +0800</pubDate><author>17691281867@163.com (Wenzhuo Huang)</author><guid>https://socake.github.io/posts/use-method-performance-analysis/</guid><description>随机尝试是性能排查的大敌。USE Method 用一个三维框架（使用率/饱和度/错误）把所有系统资源纳入统一分析体系，本文从原理到实战全面解析这套方法论，并提供 K8s 环境下的 PromQL 映射和工具链速查表。</description><media:content xmlns:media="http://search.yahoo.com/mrss/" url="https://socake.github.io/posts/use-method-performance-analysis/featured.jpg"/></item><item><title>k6 压测实战：从脚本编写到性能分析</title><link>https://socake.github.io/posts/k6-load-testing-practice/</link><pubDate>Tue, 21 Oct 2025 12:44:00 +0800</pubDate><author>17691281867@163.com (Wenzhuo Huang)</author><guid>https://socake.github.io/posts/k6-load-testing-practice/</guid><description>压测不是跑一个脚本看能不能撑住，而是通过有设计的负载模型暴露系统瓶颈。本文记录了我用 k6 做生产级性能测试的完整实践：脚本设计、阈值配置、与 Grafana 集成，以及几个典型性能问题的定位过程。</description><media:content xmlns:media="http://search.yahoo.com/mrss/" url="https://socake.github.io/posts/k6-load-testing-practice/featured.jpg"/></item></channel></rss>