{"id":392,"date":"2026-08-30T09:05:05","date_gmt":"2026-08-30T01:05:05","guid":{"rendered":"https:\/\/www.idcy.com\/help\/news\/10392.html"},"modified":"2026-08-30T09:05:05","modified_gmt":"2026-08-30T01:05:05","slug":"%e9%a6%99%e6%b8%af%e7%ab%99%e7%be%a4%e6%9c%8d%e5%8a%a1%e5%99%a8%e5%a4%9a%e7%ab%99%e7%82%b9%e8%bf%90%e7%bb%b4%ef%bc%9alinux%e5%ae%89%e5%85%a8%e9%85%8d%e7%bd%ae%e4%b8%8enginx%e4%bc%98%e5%8c%96%e9%aa%8c","status":"publish","type":"post","link":"https:\/\/www.idcy.com\/help\/docs\/10392.html","title":{"rendered":"\u9999\u6e2f\u7ad9\u7fa4\u670d\u52a1\u5668\u591a\u7ad9\u70b9\u8fd0\u7ef4\uff1aLinux\u5b89\u5168\u914d\u7f6e\u4e0eNginx\u4f18\u5316\u9a8c\u8bc1"},"content":{"rendered":"<p>\u5728\u8fd0\u7ef4\u9999\u6e2f\u8282\u70b9\u7684\u591a\u7f51\u7ad9\u9879\u76ee\u65f6\uff0c\u9664\u4e86\u5173\u6ce8\u591aIP\u5730\u5740\u548c\u7ad9\u70b9\u5206\u7ec4\uff0cLinux \u7cfb\u7edf\u57fa\u7840\u5b89\u5168\u4e0e Nginx \u8fd0\u884c\u53c2\u6570\u4e5f\u76f4\u63a5\u5f71\u54cd\u4ea4\u4ed8\u7a33\u5b9a\u6027\u3002\u672c\u6587\u6574\u7406\u4e00\u4efd\u53ef\u6267\u884c\u7684\u8fd0\u7ef4\u57fa\u7ebf\uff0c\u9002\u7528\u4e8e Ubuntu 22.04 LTS\u3001Debian 12 \u53ca Nginx 1.22\/1.24 \u7b49\u5e38\u89c1\u73af\u5883\uff1b\u4e0d\u540c\u7248\u672c\u53ef\u80fd\u5b58\u5728\u5dee\u5f02\uff0c\u6267\u884c\u524d\u8bf7\u4ee5\u5b98\u65b9\u6587\u6863\u548c\u5f53\u524d\u73af\u5883\u4e3a\u51c6\u3002<\/p>\n<h2>\u4e00\u3001\u9002\u7528\u73af\u5883\u4e0e\u64cd\u4f5c\u524d\u5907\u4efd<\/h2>\n<p>\u5f00\u59cb\u8c03\u6574\u524d\uff0c\u5148\u5907\u4efd\u5173\u952e\u914d\u7f6e\u548c\u7ad9\u70b9\u76ee\u5f55\u3002\u4ee5\u4e0b\u547d\u4ee4\u7528\u4e8e\u521b\u5efa\u5907\u4efd\u76ee\u5f55\u5e76\u6253\u5305 Nginx \u914d\u7f6e\u3001SSH \u914d\u7f6e\u548c\u7ad9\u70b9\u6839\u76ee\u5f55\uff1a<\/p>\n<pre><code>sudo mkdir -p \/backup\nsudo tar czf \/backup\/nginx-$(date +%F).tar.gz \/etc\/nginx\nsudo tar czf \/backup\/ssh-$(date +%F).tar.gz \/etc\/ssh\nsudo tar czf \/backup\/sites-$(date +%F).tar.gz \/var\/www<\/code><\/pre>\n<p>\u5907\u4efd\u6587\u4ef6\u4e0d\u8981\u4fdd\u5b58\u5728\u5f85\u8c03\u6574\u7684\u7ad9\u70b9\u6839\u76ee\u5f55\u5185\uff0c\u5efa\u8bae\u4e0b\u8f7d\u5230\u672c\u5730\u6216\u540c\u6b65\u5230\u72ec\u7acb\u5b58\u50a8\u3002\u56de\u6eda\u65f6\u53ef\u7528\u5bf9\u5e94\u5907\u4efd\u8986\u76d6\u56de\u539f\u8def\u5f84\uff0c\u5e76\u91cd\u65b0\u6267\u884c <code>nginx -t<\/code> \u9a8c\u8bc1\u3002<\/p>\n<p>\u591a\u7ad9\u70b9\u73af\u5883\u901a\u5e38\u6d89\u53ca\u4e0d\u540c\u9879\u76ee\u3001\u4e0d\u540c\u57df\u540d\u548c\u4e0d\u540c\u65e5\u5fd7\u76ee\u5f55\u3002\u4f7f\u7528\u9999\u6e2f\u8282\u70b9\u591a\u7f51\u7ad9\u65b9\u6848\u8fdb\u884c\u5206\u7ec4\u90e8\u7f72\u65f6\uff0c\u53ef\u5148\u68b3\u7406\u7ad9\u70b9\u5217\u8868\u3001\u76d1\u542c\u7aef\u53e3\u3001PHP \u7248\u672c\u548c\u65e5\u5fd7\u4f4d\u7f6e\uff0c\u907f\u514d\u4fee\u6539\u65f6\u8bef\u4f24\u5176\u4ed6\u9879\u76ee\u3002<\/p>\n<h2>\u4e8c\u3001Linux \u5b89\u5168\u914d\u7f6e\u57fa\u7ebf<\/h2>\n<p>\u672c\u6587\u7684\u5b89\u5168\u914d\u7f6e\u57fa\u7ebf\u56f4\u7ed5\u6700\u5c0f\u6743\u9650\u548c\u53ef\u5ba1\u8ba1\u6027\u5c55\u5f00\uff0c\u4e0d\u4f1a\u5173\u95ed\u9632\u706b\u5899\u6216\u7981\u7528\u5bc6\u7801\u7b56\u7565\u3002\u5efa\u8bae\u5148\u521b\u5efa\u4f4e\u6743\u9650\u7ba1\u7406\u7528\u6237\uff0c\u518d\u9650\u5236\u8fdc\u7a0b\u767b\u5f55\u65b9\u5f0f\u3002<\/p>\n<pre><code>sudo adduser deploy\nsudo usermod -aG sudo deploy\nsudo mkdir -p \/home\/deploy\/.ssh\nsudo cp ~\/.ssh\/authorized_keys \/home\/deploy\/.ssh\/\nsudo chown -R deploy:deploy \/home\/deploy\/.ssh\nsudo chmod 700 \/home\/deploy\/.ssh\nsudo chmod 600 \/home\/deploy\/.ssh\/authorized_keys<\/code><\/pre>\n<p>\u7f16\u8f91 SSH \u914d\u7f6e\u65f6\uff0c\u5efa\u8bae\u4fdd\u7559\u73b0\u6709\u767b\u5f55\u65b9\u5f0f\u76f4\u5230\u786e\u8ba4\u5bc6\u94a5\u767b\u5f55\u53ef\u7528\u3002\u4fee\u6539 <code>\/etc\/ssh\/sshd_config<\/code> \u540e\u53ef\u6267\u884c <code>sudo sshd -t<\/code> \u9a8c\u8bc1\uff1b\u82e5\u63d0\u793a\u8bed\u6cd5\u9519\u8bef\uff0c\u5e94\u4f7f\u7528\u5907\u4efd\u6587\u4ef6\u56de\u6eda\u540e\u518d\u6b21\u68c0\u67e5\u3002<\/p>\n<p>\u5982\u9700\u66f4\u5b8c\u6574\u7684\u7b56\u7565\u793a\u4f8b\uff0c\u53ef\u53c2\u8003 <a href=\"https:\/\/www.idcy.com\/help\/?help_category=tech-docs\" title=\"Linux\u670d\u52a1\u5668\u5b89\u5168\u914d\u7f6e\u6307\u5357\" class=\"idcy-auto-link\">Linux\u670d\u52a1\u5668\u5b89\u5168\u914d\u7f6e\u6307\u5357<\/a>\u3002<\/p>\n<h2>\u4e09\u3001\u591a\u7ad9\u70b9 Nginx \u8fd0\u884c\u53c2\u6570\u68c0\u67e5<\/h2>\n<p>\u5728\u5f00\u59cb\u8c03\u4f18\u524d\uff0c\u5148\u786e\u8ba4 Nginx \u4e3b\u914d\u7f6e\u548c\u5404\u7ad9\u70b9\u914d\u7f6e\u53ef\u88ab\u6b63\u786e\u89e3\u6790\uff1a<\/p>\n<pre><code>sudo nginx -t\nsudo systemctl status nginx<\/code><\/pre>\n<p>\u591a\u7ad9\u70b9\u573a\u666f\u4e0b\uff0c\u5efa\u8bae\u4e3a\u6bcf\u4e2a\u7ad9\u70b9\u4f7f\u7528\u72ec\u7acb <code>server<\/code> \u5757\u548c\u72ec\u7acb\u65e5\u5fd7\u6587\u4ef6\uff0c\u4fbf\u4e8e\u540e\u7eed\u67e5\u770b\u8bbf\u95ee\u548c\u9519\u8bef\u3002\u6027\u80fd\u53c2\u6570\u4e0d\u8981\u7167\u642c\u56fa\u5b9a\u6570\u503c\uff0c\u53ef\u7ed3\u5408 CPU \u6838\u5fc3\u6570\u3001\u5185\u5b58\u5927\u5c0f\u548c\u7ad9\u70b9\u7c7b\u578b\u9010\u6b65\u8c03\u6574\uff1a<\/p>\n<pre><code>worker_processes auto;\nworker_connections 1024;\nkeepalive_timeout 15;\ngzip on;\ngzip_types text\/plain text\/css application\/json;<\/code><\/pre>\n<p>\u672c\u8282\u5efa\u8bae\u4e3b\u8981\u7528\u4e8e\u5efa\u7acb\u53ef\u6301\u7eed\u9a8c\u8bc1\u7684\u57fa\u7ebf\u3002\u8c03\u6574\u540e\u901a\u8fc7 <code>curl -I<\/code> \u68c0\u67e5 HTTP \u72b6\u6001\uff0c\u901a\u8fc7 <code>tail -f \/var\/log\/nginx\/*.log<\/code> \u89c2\u5bdf\u9519\u8bef\uff0c\u518d\u51b3\u5b9a\u662f\u5426\u4fdd\u7559\u3002<\/p>\n<p>\u5982\u679c\u7ad9\u70b9\u6570\u91cf\u8f83\u591a\uff0c\u53ef\u53c2\u8003 <a href=\"https:\/\/www.idcy.com\/help\/?help_category=tech-docs\" title=\"Nginx\u670d\u52a1\u5668\u6027\u80fd\u4f18\u5316\u6307\u5357\" class=\"idcy-auto-link\">Nginx\u670d\u52a1\u5668\u6027\u80fd\u4f18\u5316\u6307\u5357<\/a> \u4e2d\u5173\u4e8e\u53c2\u6570\u9a8c\u8bc1\u548c\u76d1\u63a7\u7684\u8865\u5145\u601d\u8def\u3002<\/p>\n<h2>\u56db\u3001\u9999\u6e2f\u8282\u70b9\u591a\u7ad9\u70b9\u5206\u7ec4\u4e0e\u9879\u76ee\u9694\u79bb<\/h2>\n<p>\u591aIP\u8d44\u6e90\u7ba1\u7406\u7684\u4ef7\u503c\u4e0d\u4ec5\u5728\u4e8e\u6570\u91cf\uff0c\u66f4\u5728\u4e8e\u80fd\u5426\u628a\u4e0d\u540c\u4e1a\u52a1\u6216\u5ba2\u6237\u9879\u76ee\u9694\u79bb\u5230\u6e05\u6670\u76ee\u5f55\u548c\u72ec\u7acb\u914d\u7f6e\u4e2d\u3002\u4f8b\u5982\u53ef\u6309\u9879\u76ee\u5efa\u7acb \/var\/www\/project-a\u3001\/var\/www\/project-b\uff0c\u5e76\u4e3a\u6bcf\u4e2a\u9879\u76ee\u914d\u7f6e\u72ec\u7acb\u65e5\u5fd7\u3001\u72ec\u7acb\u5907\u4efd\u76ee\u5f55\u548c\u72ec\u7acb Nginx include \u6587\u4ef6\u3002<\/p>\n<p>\u8fd9\u79cd\u5206\u7ec4\u65b9\u5f0f\u6709\u52a9\u4e8e\u964d\u4f4e\u5355\u70b9\u7ba1\u7406\u538b\u529b\uff0c\u4e5f\u80fd\u8ba9\u540e\u7eed\u6269\u5c55\u66f4\u7075\u6d3b\u3002\u5efa\u8bae\u901a\u8fc7 <a href=\"https:\/\/www.idcy.com\/multi\/hk\/\" title=\"\u9999\u6e2f\u591a\u7f51\u7ad9\u670d\u52a1\u5668\" class=\"idcy-auto-link\">\u9999\u6e2f\u591a\u7f51\u7ad9\u670d\u52a1\u5668<\/a> \u4e86\u89e3\u5f53\u524d\u9999\u6e2f\u7ad9\u7fa4\u670d\u52a1\u5668\u53ef\u7528\u7684\u591aIP\u8d44\u6e90\u4e0e\u90e8\u7f72\u65b9\u5f0f\uff0c\u518d\u7ed3\u5408\u4e1a\u52a1\u89c4\u6a21\u505a\u5206\u7ec4\u89c4\u5212\u3002<\/p>\n<h2>\u4e94\u3001\u914d\u7f6e\u53d8\u66f4\u540e\u7684\u9a8c\u8bc1\u4e0e\u56de\u6eda\u601d\u8def<\/h2>\n<p>\u6bcf\u6b21\u8c03\u6574\u5b8c SSH \u6216 Nginx \u540e\uff0c\u5efa\u8bae\u5f62\u6210\u201c\u5148\u9a8c\u8bc1\u3001\u540e\u91cd\u542f\u3001\u518d\u89c2\u6d4b\u201d\u7684\u6d41\u7a0b\uff1a<\/p>\n<ul>\n<li><strong>\u8bed\u6cd5\u9a8c\u8bc1\uff1a<\/strong><code>sudo sshd -t<\/code>\u3001<code>sudo nginx -t<\/code><\/li>\n<li><strong>\u670d\u52a1\u72b6\u6001\uff1a<\/strong><code>sudo systemctl status ssh<\/code>\u3001<code>sudo systemctl status nginx<\/code><\/li>\n<li><strong>\u8bbf\u95ee\u9a8c\u8bc1\uff1a<\/strong><code>curl -I http:\/\/127.0.0.1\/<\/code> \u68c0\u67e5\u72b6\u6001\u7801\u548c\u5173\u952e\u54cd\u5e94\u5934<\/li>\n<li><strong>\u65e5\u5fd7\u89c2\u6d4b\uff1a<\/strong><code>tail -f \/var\/log\/nginx\/error.log<\/code><\/li>\n<\/ul>\n<p>\u82e5\u9a8c\u8bc1\u5931\u8d25\uff0c\u4f18\u5148\u4f7f\u7528\u5907\u4efd\u6587\u4ef6\u6062\u590d \/etc\/nginx \u6216 \/etc\/ssh\uff0c\u518d\u6267\u884c\u9a8c\u8bc1\u547d\u4ee4\u786e\u8ba4\u6062\u590d\u3002\u4e0d\u8981\u628a sudo \u6743\u9650\u76f4\u63a5\u5f00\u653e\u7ed9\u6240\u6709\u9879\u76ee\u6210\u5458\uff0c\u5efa\u8bae\u6309\u9879\u76ee\u5206\u7ec4\u6388\u6743\u3002<\/p>\n<h2>\u516d\u3001\u603b\u7ed3<\/h2>\n<p>\u591a\u7ad9\u70b9\u670d\u52a1\u5668\u8fd0\u7ef4\u7684\u7a33\u5b9a\u6027\u6765\u81ea\u5907\u4efd\u3001\u6700\u5c0f\u6743\u9650\u3001\u53ef\u9a8c\u8bc1\u7684\u914d\u7f6e\u53d8\u66f4\u548c\u6e05\u6670\u7684\u5206\u7ec4\u9694\u79bb\u3002\u5982\u679c\u540e\u7eed\u9700\u8981\u6269\u5c55\u591aIP\u9879\u76ee\uff0c\u53ef\u5148\u901a\u8fc7 <a href=\"https:\/\/www.idcy.com\/about\/\" title=\"\u4ebf\u8fbe\u7f51\u7edc\uff08IDCY GLOBAL\uff09\" class=\"idcy-auto-link\">\u4ebf\u8fbe\u7f51\u7edc\uff08IDCY GLOBAL\uff09<\/a> \u4e86\u89e3\u670d\u52a1\u5185\u5bb9\u3002\u670d\u52a1\u65b9\u7684\u9999\u6e2f\u8282\u70b9\u4ea7\u54c1\u9875\u9762\u4e5f\u4f1a\u540c\u6b65\u5f53\u524d\u53ef\u7528\u914d\u7f6e\u4e0e\u7ef4\u62a4\u8fb9\u754c\u3002<\/p>\n<h2>\u4e03\u3001\u5e38\u89c1\u95ee\u9898<\/h2>\n<h3>1. \u4fee\u6539 Nginx \u914d\u7f6e\u524d\u4e00\u5b9a\u8981\u5907\u4efd\u5417\uff1f<\/h3>\n<p>\u5efa\u8bae\u59cb\u7ec8\u5907\u4efd\u3002\u5907\u4efd\u6587\u4ef6\u80fd\u5e2e\u52a9\u5728\u8bed\u6cd5\u9519\u8bef\u6216\u903b\u8f91\u5f02\u5e38\u65f6\u5feb\u901f\u6062\u590d\uff0c\u907f\u514d\u5f71\u54cd\u591a\u4e2a\u7ad9\u70b9\u3002<\/p>\n<h3>2. \u591a\u7ad9\u70b9\u914d\u7f6e\u662f\u5426\u9700\u8981\u4e3a\u6bcf\u4e2a\u57df\u540d\u5355\u72ec\u8bbe\u7f6e server \u5757\uff1f<\/h3>\n<p>\u901a\u5e38\u5efa\u8bae\u5355\u72ec\u8bbe\u7f6e\uff0c\u4fbf\u4e8e\u65e5\u5fd7\u3001SSL \u8bc1\u4e66\u3001\u8bbf\u95ee\u63a7\u5236\u548c\u56de\u6eda\u7ba1\u7406\u3002<\/p>\n<h3>3. \u5b89\u5168\u914d\u7f6e\u4f1a\u5f71\u54cd\u73b0\u6709\u7f51\u7ad9\u8bbf\u95ee\u5417\uff1f<\/h3>\n<p>\u5982\u679c\u53ea\u8c03\u6574 SSH \u5bc6\u94a5\u3001\u7528\u6237\u6743\u9650\u548c Nginx \u53c2\u6570\uff0c\u5e76\u4fdd\u6301\u7ad9\u70b9\u76ee\u5f55\u6743\u9650\u4e0d\u88ab\u8bef\u6539\uff0c\u4e00\u822c\u4e0d\u4f1a\u5f71\u54cd\u524d\u53f0\u8bbf\u95ee\uff1b\u53d8\u66f4\u540e\u4ecd\u9700\u901a\u8fc7 curl \u9a8c\u8bc1\u3002<\/p>\n<h3>4. \u9999\u6e2f\u7ad9\u7fa4\u670d\u52a1\u5668\u9002\u5408\u54ea\u4e9b\u591a\u7ad9\u70b9\u573a\u666f\uff1f<\/h3>\n<p>\u9002\u5408\u9700\u8981\u591aIP\u8d44\u6e90\u3001\u9879\u76ee\u5206\u7ec4\u3001\u7edf\u4e00\u8fd0\u7ef4\u548c\u7075\u6d3b\u6269\u5c55\u7684\u591a\u7f51\u7ad9\u4e1a\u52a1\u77e9\u9635\uff0c\u4f8b\u5982\u591a\u9879\u76ee\u90e8\u7f72\u3001\u5ba2\u6237\u9694\u79bb\u548c\u533a\u57df\u5316\u7ad9\u70b9\u7ba1\u7406\u3002<\/p>\n<h3>5. \u672c\u6587\u7684\u547d\u4ee4\u662f\u5426\u9002\u7528\u4e8e\u6240\u6709 Linux \u7248\u672c\uff1f<\/h3>\n<p>\u4e0d\u5b8c\u5168\u662f\u3002\u4e0d\u540c\u7cfb\u7edf\u7248\u672c\u548c\u8f6f\u4ef6\u7248\u672c\u53ef\u80fd\u6709\u5dee\u5f02\uff0c\u6267\u884c\u524d\u8bf7\u4ee5\u5b98\u65b9\u6587\u6863\u548c\u5f53\u524d\u73af\u5883\u4e3a\u51c6\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u672c\u6587\u662f\u4e00\u4efd\u9762\u5411\u9999\u6e2f\u591a\u7ad9\u70b9\u670d\u52a1\u5668\u8fd0\u7ef4\u573a\u666f\u7684\u6280\u672f\u6587\u6863\uff0c\u4ecb\u7ecd Linux \u5b89\u5168\u914d\u7f6e\u3001Nginx \u53c2\u6570\u9a8c\u8bc1\u3001\u5907\u4efd\u4e0e\u56de\u6eda\u65b9\u6cd5\uff0c\u9002\u5408\u591a\u7ad9\u70b9\u9879\u76ee\u5206\u7ec4\u7ba1\u7406\u3002<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","rank_math_focus_keyword":"Linux\u670d\u52a1\u5668\u5b89\u5168\u914d\u7f6e\u6307\u5357, Nginx\u670d\u52a1\u5668\u6027\u80fd\u4f18\u5316\u6307\u5357, 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