<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:content="http://purl.org/rss/1.0/modules/content/"><channel><title>故障 on Pilote Chen</title><link>https://www.pilotechen.site/tags/%E6%95%85%E9%9A%9C/</link><description>Recent content in 故障 on Pilote Chen</description><generator>Hugo</generator><language>zh-cn</language><lastBuildDate>Sat, 15 Aug 2026 15:00:00 +0800</lastBuildDate><atom:link href="https://www.pilotechen.site/tags/%E6%95%85%E9%9A%9C/index.xml" rel="self" type="application/rss+xml"/><item><title>故障案例复盘：磁盘 100%、CPU 飙高与 SSH 连不上</title><link>https://www.pilotechen.site/posts/troubleshooting-cases/</link><pubDate>Sat, 15 Aug 2026 15:00:00 +0800</pubDate><guid>https://www.pilotechen.site/posts/troubleshooting-cases/</guid><description>三个最常见的线上故障：磁盘占满、CPU/内存飙高、SSH 连不上，各给一套定位命令，并总结故障复盘的方法论。</description></item><item><title>网络排查：网站打不开？从 DNS 到端口一步步定位</title><link>https://www.pilotechen.site/posts/network-troubleshooting/</link><pubDate>Sat, 15 Aug 2026 10:00:00 +0800</pubDate><guid>https://www.pilotechen.site/posts/network-troubleshooting/</guid><description>网站打不开时按 DNS → 安全组 → 端口 → 服务 → 日志这条链路逐层定位，附常用命令与完整排查示例。</description></item></channel></rss>