<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>系统 on 黄文卓 | DevOps Engineer</title><link>https://socake.github.io/tags/%E7%B3%BB%E7%BB%9F/</link><description>Recent content in 系统 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, 08 Sep 2024 13:50:00 +0800</lastBuildDate><atom:link href="https://socake.github.io/tags/%E7%B3%BB%E7%BB%9F/index.xml" rel="self" type="application/rss+xml"/><item><title>Linux 性能调优实战：CPU、内存、IO 瓶颈的系统排查方法</title><link>https://socake.github.io/posts/linux-performance-tuning/</link><pubDate>Sun, 08 Sep 2024 13:50:00 +0800</pubDate><author>17691281867@163.com (Wenzhuo Huang)</author><guid>https://socake.github.io/posts/linux-performance-tuning/</guid><description>从工具链选择到实战排查，梳理 Linux 性能调优的完整方法论：CPU 上下文切换与软中断分析、OOM 日志解读、IO 调度器选择、TCP TIME_WAIT 处理，以及容器环境下 cgroup 限制的特殊影响。</description><media:content xmlns:media="http://search.yahoo.com/mrss/" url="https://socake.github.io/posts/linux-performance-tuning/featured.jpg"/></item></channel></rss>