{"id":44068,"date":"2024-10-06T12:35:12","date_gmt":"2024-10-06T04:35:12","guid":{"rendered":"https:\/\/server.hk\/cnblog\/44068\/"},"modified":"2024-10-06T12:35:12","modified_gmt":"2024-10-06T04:35:12","slug":"centos-%e7%92%b0%e5%a2%83%e4%b8%8b-nginx-%e5%af%a6%e7%8f%be-3-%e5%8f%b0%e8%99%9b%e6%93%ac%e6%a9%9f%e8%b2%a0%e8%bc%89%e5%9d%87%e8%a1%a1","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/44068\/","title":{"rendered":"CentOS \u74b0\u5883\u4e0b Nginx \u5be6\u73fe 3 \u53f0\u865b\u64ec\u6a5f\u8ca0\u8f09\u5747\u8861"},"content":{"rendered":"<h1 id=\"centos-%e7%92%b0%e5%a2%83%e4%b8%8b-nginx-%e5%af%a6%e7%8f%be-3-%e5%8f%b0%e8%99%9b%e6%93%ac%e6%a9%9f%e8%b2%a0%e8%bc%89%e5%9d%87%e8%a1%a1-aamTryQikm\">CentOS \u74b0\u5883\u4e0b Nginx \u5be6\u73fe 3 \u53f0\u865b\u64ec\u6a5f\u8ca0\u8f09\u5747\u8861<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u7db2\u7d61\u74b0\u5883\u4e2d\uff0c\u8ca0\u8f09\u5747\u8861\u662f\u4e00\u500b\u81f3\u95dc\u91cd\u8981\u7684\u6280\u8853\uff0c\u7279\u5225\u662f\u5c0d\u65bc\u9700\u8981\u9ad8\u53ef\u7528\u6027\u548c\u9ad8\u6027\u80fd\u7684\u61c9\u7528\u7a0b\u5e8f\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u5728 CentOS \u74b0\u5883\u4e0b\uff0c\u5229\u7528 Nginx \u5be6\u73fe\u4e09\u53f0\u865b\u64ec\u6a5f\u7684\u8ca0\u8f09\u5747\u8861\uff0c\u5e6b\u52a9\u60a8\u63d0\u5347\u7db2\u7ad9\u7684\u7a69\u5b9a\u6027\u548c\u97ff\u61c9\u901f\u5ea6\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af%e8%b2%a0%e8%bc%89%e5%9d%87%e8%a1%a1%ef%bc%9f-aamTryQikm\">\u4ec0\u9ebc\u662f\u8ca0\u8f09\u5747\u8861\uff1f<\/h2>\n<p>\u8ca0\u8f09\u5747\u8861\u662f\u5c07\u9032\u5165\u7684\u6d41\u91cf\u5206\u914d\u5230\u591a\u500b\u4f3a\u670d\u5668\u4e0a\uff0c\u4ee5\u78ba\u4fdd\u6c92\u6709\u55ae\u4e00\u4f3a\u670d\u5668\u904e\u8f09\u3002\u9019\u4e0d\u50c5\u63d0\u9ad8\u4e86\u61c9\u7528\u7a0b\u5e8f\u7684\u53ef\u7528\u6027\uff0c\u9084\u80fd\u63d0\u5347\u7528\u6236\u9ad4\u9a57\u3002Nginx \u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u53cd\u5411\u4ee3\u7406\u4f3a\u670d\u5668\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u8ca0\u8f09\u5747\u8861\u7684\u5834\u666f\u4e2d\u3002<\/p>\n<h2 id=\"%e7%92%b0%e5%a2%83%e6%ba%96%e5%82%99-aamTryQikm\">\u74b0\u5883\u6e96\u5099<\/h2>\n<p>\u5728\u958b\u59cb\u4e4b\u524d\uff0c\u60a8\u9700\u8981\u6e96\u5099\u4ee5\u4e0b\u74b0\u5883\uff1a<\/p>\n<ul>\n<li>\u4e09\u53f0\u904b\u884c CentOS \u7684\u865b\u64ec\u6a5f\uff08VM1\u3001VM2\u3001VM3\uff09<\/li>\n<li>\u4e00\u53f0\u904b\u884c Nginx \u7684\u865b\u64ec\u6a5f\uff08\u8ca0\u8f09\u5747\u8861\u5668\uff09<\/li>\n<li>\u78ba\u4fdd\u6240\u6709\u865b\u64ec\u6a5f\u4e4b\u9593\u7684\u7db2\u7d61\u9023\u63a5\u6b63\u5e38<\/li>\n<\/ul>\n<h2 id=\"%e5%ae%89%e8%a3%9d-nginx-aamTryQikm\">\u5b89\u88dd Nginx<\/h2>\n<p>\u5728\u8ca0\u8f09\u5747\u8861\u5668\u4e0a\u5b89\u88dd Nginx\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>sudo yum install epel-release\nsudo yum install nginx\n<\/code><\/pre>\n<p>\u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u555f\u52d5 Nginx \u4e26\u8a2d\u7f6e\u70ba\u958b\u6a5f\u81ea\u555f\uff1a<\/p>\n<pre><code>sudo systemctl start nginx\nsudo systemctl enable nginx\n<\/code><\/pre>\n<h2 id=\"%e9%85%8d%e7%bd%ae-nginx-%e9%80%b2%e8%a1%8c%e8%b2%a0%e8%bc%89%e5%9d%87%e8%a1%a1-aamTryQikm\">\u914d\u7f6e Nginx \u9032\u884c\u8ca0\u8f09\u5747\u8861<\/h2>\n<p>\u63a5\u4e0b\u4f86\uff0c\u60a8\u9700\u8981\u7de8\u8f2f Nginx \u7684\u914d\u7f6e\u6587\u4ef6\uff0c\u901a\u5e38\u4f4d\u65bc \/etc\/nginx\/nginx.conf\u3002\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6253\u958b\u8a72\u6587\u4ef6\uff1a<\/p>\n<pre><code>sudo vi \/etc\/nginx\/nginx.conf\n<\/code><\/pre>\n<p>\u5728 http \u5340\u584a\u4e2d\uff0c\u6dfb\u52a0 upstream \u6a21\u584a\u4f86\u5b9a\u7fa9\u5f8c\u7aef\u4f3a\u670d\u5668\uff1a<\/p>\n<pre><code>http {\n    upstream backend {\n        server VM1_IP;\n        server VM2_IP;\n        server VM3_IP;\n    }\n\n    server {\n        listen 80;\n        location \/ {\n            proxy_pass http:\/\/backend;\n            proxy_set_header Host $host;\n            proxy_set_header X-Real-IP $remote_addr;\n            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;\n        }\n    }\n}\n<\/code><\/pre>\n<p>\u8acb\u5c07 VM1_IP\u3001VM2_IP \u548c VM3_IP \u66ff\u63db\u70ba\u5be6\u969b\u7684\u865b\u64ec\u6a5f IP \u5730\u5740\u3002<\/p>\n<h2 id=\"%e6%b8%ac%e8%a9%a6%e9%85%8d%e7%bd%ae-aamTryQikm\">\u6e2c\u8a66\u914d\u7f6e<\/h2>\n<p>\u5728\u5b8c\u6210\u914d\u7f6e\u5f8c\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u67e5 Nginx \u914d\u7f6e\u662f\u5426\u6b63\u78ba\uff1a<\/p>\n<pre><code>sudo nginx -t\n<\/code><\/pre>\n<p>\u5982\u679c\u6c92\u6709\u932f\u8aa4\uff0c\u91cd\u65b0\u52a0\u8f09 Nginx \u4ee5\u61c9\u7528\u66f4\u6539\uff1a<\/p>\n<pre><code>sudo systemctl reload nginx\n<\/code><\/pre>\n<h2 id=\"%e9%a9%97%e8%ad%89%e8%b2%a0%e8%bc%89%e5%9d%87%e8%a1%a1-aamTryQikm\">\u9a57\u8b49\u8ca0\u8f09\u5747\u8861<\/h2>\n<p>\u60a8\u53ef\u4ee5\u901a\u904e\u8a2a\u554f\u8ca0\u8f09\u5747\u8861\u5668\u7684 IP \u5730\u5740\u4f86\u9a57\u8b49\u914d\u7f6e\u662f\u5426\u6210\u529f\u3002\u6bcf\u6b21\u5237\u65b0\u9801\u9762\u6642\uff0c\u8acb\u6c42\u61c9\u8a72\u6703\u5728\u4e09\u53f0\u865b\u64ec\u6a5f\u4e4b\u9593\u9032\u884c\u5206\u914d\u3002\u60a8\u53ef\u4ee5\u5728\u6bcf\u53f0\u865b\u64ec\u6a5f\u4e0a\u8a2d\u7f6e\u4e00\u500b\u7c21\u55ae\u7684\u7db2\u9801\u4f86\u986f\u793a\u5176 IP \u5730\u5740\uff0c\u4ee5\u4fbf\u65bc\u89c0\u5bdf\u6d41\u91cf\u5206\u914d\u60c5\u6cc1\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-aamTryQikm\">\u7e3d\u7d50<\/h2>\n<p>\u901a\u904e\u4ee5\u4e0a\u6b65\u9a5f\uff0c\u60a8\u5df2\u7d93\u6210\u529f\u5728 CentOS \u74b0\u5883\u4e0b\u5229\u7528 Nginx \u5be6\u73fe\u4e86\u4e09\u53f0\u865b\u64ec\u6a5f\u7684\u8ca0\u8f09\u5747\u8861\u3002\u9019\u4e0d\u50c5\u80fd\u63d0\u9ad8\u7db2\u7ad9\u7684\u53ef\u7528\u6027\uff0c\u9084\u80fd\u63d0\u5347\u7528\u6236\u7684\u8a2a\u554f\u9ad4\u9a57\u3002\u5982\u679c\u60a8\u9700\u8981\u9032\u4e00\u6b65\u7684\u652f\u6301\u6216\u5c0b\u627e\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u4fe1\u606f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5728 CentOS \u74b0\u5883\u4e0b\uff0c\u4f7f\u7528 Nginx \u5be6\u73fe 3 \u53f0\u865b\u64ec\u6a5f\u7684\u8ca0\u8f09\u5747\u8861\uff0c\u63d0\u5347\u7db2\u7ad9\u6027\u80fd\u8207\u7a69\u5b9a\u6027\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4924],"tags":[],"class_list":["post-44068","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/44068","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=44068"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/44068\/revisions"}],"predecessor-version":[{"id":44069,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/44068\/revisions\/44069"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=44068"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=44068"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=44068"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}