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<rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:media="http://search.yahoo.com/mrss/" version="2.0"><channel><title>学习小站</title><link>http://82.157.143.124:8090/</link><atom:link href="http://82.157.143.124:8090/rss.xml" rel="self" type="application/rss+xml"/><description>学习小站</description><generator>Halo v2.25.2</generator><language>zh-cn</language><lastBuildDate>Thu, 13 Aug 2026 05:52:46 GMT</lastBuildDate><item><title><![CDATA[ MySQL 一主一从复制架构]]></title><link>http://82.157.143.124:8090/archives/mysql-yi-zhu-yi-cong-fu-zhi-jia-gou</link><description><![CDATA[<img src="http://82.157.143.124:8090/plugins/feed/assets/telemetry.gif?title=%20MySQL%20%E4%B8%80%E4%B8%BB%E4%B8%80%E4%BB%8E%E5%A4%8D%E5%88%B6%E6%9E%B6%E6%9E%84&amp;url=/archives/mysql-yi-zhu-yi-cong-fu-zhi-jia-gou" width="1" height="1" alt="" style="opacity:0;">整体思路 用 Docker 起两个 MySQL 容器,一个当主库(Master),一个当从库(Slave),让从库通过 binlog 实时同步主库的数据变化。 mysql-master (写入端) → binlog → mysql-slave (只读同步端) 第一步:创建工作目录 mkdir -p]]></description><guid isPermaLink="false">/archives/mysql-yi-zhu-yi-cong-fu-zhi-jia-gou</guid><dc:creator>Administrator</dc:creator><pubDate>Tue, 7 Jul 2026 08:53:18 GMT</pubDate></item><item><title><![CDATA[完整 Git + GitHub 上传全流程]]></title><link>http://82.157.143.124:8090/archives/wan-zheng-git-github-shang-chuan-quan-liu-cheng</link><description><![CDATA[<img src="http://82.157.143.124:8090/plugins/feed/assets/telemetry.gif?title=%E5%AE%8C%E6%95%B4%20Git%20%2B%20GitHub%20%E4%B8%8A%E4%BC%A0%E5%85%A8%E6%B5%81%E7%A8%8B&amp;url=/archives/wan-zheng-git-github-shang-chuan-quan-liu-cheng" width="1" height="1" alt="" style="opacity:0;">整体四大阶段 初始化本地仓库 编写代码 + 忽略无用文件 本地生成版本快照（add + commit） 关联远程仓库 + 推送到 GitHub 阶段 1：初始化本地 Git 仓库 命令： git init 解释： &lt;]]></description><guid isPermaLink="false">/archives/wan-zheng-git-github-shang-chuan-quan-liu-cheng</guid><dc:creator>Administrator</dc:creator><pubDate>Mon, 29 Jun 2026 10:16:46 GMT</pubDate></item><item><title><![CDATA[AI 智能巡检平台筹划]]></title><link>http://82.157.143.124:8090/archives/ai-zhi-neng-xun-jian-ping-tai</link><description><![CDATA[<img src="http://82.157.143.124:8090/plugins/feed/assets/telemetry.gif?title=AI%20%E6%99%BA%E8%83%BD%E5%B7%A1%E6%A3%80%E5%B9%B3%E5%8F%B0%E7%AD%B9%E5%88%92&amp;url=/archives/ai-zhi-neng-xun-jian-ping-tai" width="1" height="1" alt="" style="opacity:0;">最小可运行版本 定时任务（先手动执行） │ ▼ Python 巡检程序 │ ├── CPU ├── Memory ├── Disk ├── Docker 容器 └── Ng]]></description><guid isPermaLink="false">/archives/ai-zhi-neng-xun-jian-ping-tai</guid><dc:creator>Administrator</dc:creator><pubDate>Mon, 29 Jun 2026 03:44:52 GMT</pubDate></item><item><title><![CDATA[运维常见问题总览]]></title><link>http://82.157.143.124:8090/archives/chang-jian-wen-ti-zong-lan</link><description><![CDATA[<img src="http://82.157.143.124:8090/plugins/feed/assets/telemetry.gif?title=%E8%BF%90%E7%BB%B4%E5%B8%B8%E8%A7%81%E9%97%AE%E9%A2%98%E6%80%BB%E8%A7%88&amp;url=/archives/chang-jian-wen-ti-zong-lan" width="1" height="1" alt="" style="opacity:0;">CPU 使用率飙升到 100%（资源） 现象：服务器变慢，页面响应超时，用户投诉 1 运行 top 或]]></description><guid isPermaLink="false">/archives/chang-jian-wen-ti-zong-lan</guid><dc:creator>Administrator</dc:creator><pubDate>Fri, 26 Jun 2026 14:39:05 GMT</pubDate></item><item><title><![CDATA[Nginx SSL 证书 Permission denied 权限报错完整解决记录]]></title><link>http://82.157.143.124:8090/archives/sslzheng-shu-bu-shu-quan-xian-w</link><description><![CDATA[<img src="http://82.157.143.124:8090/plugins/feed/assets/telemetry.gif?title=Nginx%20SSL%20%E8%AF%81%E4%B9%A6%20Permission%20denied%20%E6%9D%83%E9%99%90%E6%8A%A5%E9%94%99%E5%AE%8C%E6%95%B4%E8%A7%A3%E5%86%B3%E8%AE%B0%E5%BD%95&amp;url=/archives/sslzheng-shu-bu-shu-quan-xian-w" width="1" height="1" alt="" style="opacity:0;">Nginx 配置 SSL 证书出现 Permission denied 权限报错完整排坑记录 一、问题现象 在 /etc/nginx/ssl/ 目录手动上传域名 SSL 证书，配置 Nginx HTTPS 反向代理后，执行配置校验命令： nginx -T | grep -E 'ssl_certifi]]></description><guid isPermaLink="false">/archives/sslzheng-shu-bu-shu-quan-xian-w</guid><dc:creator>Administrator</dc:creator><pubDate>Thu, 25 Jun 2026 06:49:33 GMT</pubDate></item><item><title><![CDATA[服务器压力测试]]></title><link>http://82.157.143.124:8090/archives/fu-wu-qi-ya-li-ce-shi</link><description><![CDATA[<img src="http://82.157.143.124:8090/plugins/feed/assets/telemetry.gif?title=%E6%9C%8D%E5%8A%A1%E5%99%A8%E5%8E%8B%E5%8A%9B%E6%B5%8B%E8%AF%95&amp;url=/archives/fu-wu-qi-ya-li-ce-shi" width="1" height="1" alt="" style="opacity:0;">真实模拟指标超标，完整走一遍告警流程（验证阈值逻辑） 测试前 记录（内存使用率保持在60%）]]></description><guid isPermaLink="false">/archives/fu-wu-qi-ya-li-ce-shi</guid><dc:creator>Administrator</dc:creator><pubDate>Wed, 24 Jun 2026 13:29:56 GMT</pubDate></item></channel></rss>