{"id":208744,"date":"2025-09-29T21:21:25","date_gmt":"2025-09-29T13:21:25","guid":{"rendered":"https:\/\/www.server.hk\/blog\/208744\/"},"modified":"2025-09-29T21:21:26","modified_gmt":"2025-09-29T13:21:26","slug":"vps-go","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/208744\/","title":{"rendered":"\u9999\u6e2fVPS\u5feb\u901f\u90e8\u7f72Go\u73af\u5883\uff0c\u5b9e\u6218\u6784\u5efa\u9ad8\u6027\u80fd\u5fae\u670d\u52a1"},"content":{"rendered":"<p>\u5728\u5927\u9646\u4e0e\u6d77\u5916\u4e1a\u52a1\u5e76\u884c\u7684\u80cc\u666f\u4e0b\uff0c\u9009\u62e9\u4e00\u53f0\u4f4d\u4e8e\u9999\u6e2f\u7684VPS\u6765\u90e8\u7f72Go\uff08Golang\uff09\u5fae\u670d\u52a1\u5177\u6709\u4f4e\u5ef6\u8fdf\u3001\u5408\u89c4\u4e0e\u5e26\u5bbd\u4f18\u52bf\u3002\u672c\u6587\u9762\u5411\u7ad9\u957f\u3001\u4f01\u4e1a\u7528\u6237\u4e0e\u5f00\u53d1\u8005\uff0c\u7ed3\u5408\u5b9e\u6218\u7ecf\u9a8c\uff0c\u8be6\u7ec6\u8bb2\u89e3\u5728\u9999\u6e2fVPS\u4e0a\u5feb\u901f\u90e8\u7f72\u9ad8\u6027\u80fdGo\u8fd0\u884c\u73af\u5883\uff0c\u5e76\u8ba8\u8bba\u5728\u4e0d\u540c\u5730\u533a\uff08\u5982\u7f8e\u56fdVPS\/\u7f8e\u56fd\u670d\u52a1\u5668\uff09\u4e0e\u9999\u6e2f\u670d\u52a1\u5668\u4e4b\u95f4\u7684\u5e94\u7528\u573a\u666f\u4e0e\u9009\u8d2d\u5efa\u8bae\u3002<\/p>\n<h2>\u4e3a\u4ec0\u4e48\u5728VPS\u4e0a\u9009\u62e9Go\u6784\u5efa\u5fae\u670d\u52a1<\/h2>\n<p>Go\u4ee5\u5176<strong>\u8f7b\u91cf\u534f\u7a0b\u3001\u4f4e\u5185\u5b58\u5360\u7528\u548c\u5feb\u901f\u7f16\u8bd1<\/strong>\u8457\u79f0\uff0c\u975e\u5e38\u9002\u5408\u5fae\u670d\u52a1\u67b6\u6784\u3002\u76f8\u6bd4\u4f20\u7edf\u8bed\u8a00\uff0cGo\u4e8c\u8fdb\u5236\u5355\u6587\u4ef6\u90e8\u7f72\u7b80\u5355\u3001\u542f\u52a8\u5feb\uff0c\u5229\u4e8e\u5728\u8d44\u6e90\u53d7\u9650\u7684VPS\u4e0a\u8fd0\u884c\u3002\u5bf9\u4e8e\u9762\u5411\u4e9a\u592a\u7528\u6237\u7684\u670d\u52a1\uff0c\u9009\u62e9\u9999\u6e2fVPS\u80fd\u663e\u8457\u964d\u4f4e\u7f51\u7edc\u5ef6\u8fdf\uff1b\u9762\u5411\u7f8e\u6d32\u7528\u6237\u65f6\uff0c\u4f7f\u7528\u7f8e\u56fdVPS\/\u7f8e\u56fd\u670d\u52a1\u5668\u5219\u66f4\u5408\u9002\u3002<\/p>\n<h2>\u90e8\u7f72\u524d\u7684\u73af\u5883\u51c6\u5907\uff08\u4ee5Ubuntu 22.04\u4e3a\u4f8b\uff09<\/h2>\n<p>\u5728\u5f00\u59cb\u4e4b\u524d\uff0c\u5efa\u8bae\u51c6\u5907\u597d\u4e00\u53f0\u9999\u6e2fVPS\u5e76\u786e\u4fdd\u53ef\u4ee5\u901a\u8fc7SSH\u8bbf\u95ee\u3002\u4ee5\u4e0b\u4e3a\u6807\u51c6\u51c6\u5907\u6b65\u9aa4\uff0c\u4fbf\u4e8e\u5728\u540e\u7eed\u6784\u5efa\u9ad8\u6027\u80fd\u670d\u52a1\u65f6\u51cf\u5c11\u73af\u5883\u5dee\u5f02\uff1a<\/p>\n<ul>\n<li>\u66f4\u65b0\u7cfb\u7edf\uff1a\u8fd0\u884c apt update &amp;&amp; apt upgrade -y\u3002<\/li>\n<li>\u521b\u5efa\u4e13\u7528\u90e8\u7f72\u7528\u6237\uff1auseradd -m -s \/bin\/bash deploy &amp;&amp; passwd deploy\uff0c\u5e76\u914d\u7f6esudo\u6743\u9650\u3002<\/li>\n<li>\u8bbe\u7f6e\u9632\u706b\u5899\uff1a\u4ec5\u5f00\u653e\u5fc5\u8981\u7aef\u53e3\uff08\u4f8b\u5982SSH 22\u3001HTTP 80\u3001HTTPS 443\u3001\u5e94\u7528\u7aef\u53e3\uff09\uff0c\u4f7f\u7528 ufw enable\uff0c\u4ee5\u53ca fail2ban \u7b49\u5b89\u5168\u5de5\u5177\u3002<\/li>\n<li>\u540c\u6b65\u7cfb\u7edf\u65f6\u95f4\uff1a\u5b89\u88c5\u5e76\u542f\u7528 chrony \u6216 systemd-timesyncd\uff0c\u4fdd\u8bc1\u5206\u5e03\u5f0f\u65e5\u5fd7\u548c\u76d1\u63a7\u65f6\u95f4\u4e00\u81f4\u6027\u3002<\/li>\n<\/ul>\n<h2>\u5feb\u901f\u5b89\u88c5Go\u8fd0\u884c\u65f6<\/h2>\n<p>\u5728VPS\u4e0a\u5b89\u88c5Go\u63a8\u8350\u76f4\u63a5\u4e0b\u8f7d\u5b98\u65b9\u4e8c\u8fdb\u5236\u5305\uff1a\u8bbf\u95ee\u5b98\u65b9\u955c\u50cf\u4e0b\u8f7d\u5bf9\u5e94\u5e73\u53f0\u7684 tar.gz\uff0c\u89e3\u538b\u5230 \/usr\/local\uff0c\u5e76\u914d\u7f6e\u73af\u5883\u53d8\u91cf\u3002<\/p>\n<p>\u4f8b\u5982\uff1a\u4e0b\u8f7d go1.xx.linux-amd64.tar.gz\uff0c\u89e3\u538b\u5230 \/usr\/local\/go\uff0c\u7136\u540e\u5728 \/etc\/profile \u6216 \/home\/deploy\/.profile \u4e2d\u6dfb\u52a0 <strong>GOROOT=\/usr\/local\/go\uff1bGOPATH=\/home\/deploy\/go\uff1bPATH=$PATH:$GOROOT\/bin:$GOPATH\/bin<\/strong>\u3002\u4f7f\u4fee\u6539\u751f\u6548\u540e\uff0c\u8fd0\u884c go version \u9a8c\u8bc1\u3002<\/p>\n<p>\u5efa\u8bae\u542f\u7528 Go Modules\uff08\u9ed8\u8ba4\u57281.13\u540e\uff09\uff0c\u5728\u9879\u76ee\u76ee\u5f55\u4f7f\u7528 go mod init \u548c go mod tidy \u7ba1\u7406\u4f9d\u8d56\uff0c\u907f\u514d GOPATH \u9650\u5236\u3002<\/p>\n<h3>\u4f18\u5316\u7f16\u8bd1\u4e0e\u8fd0\u884c\u53c2\u6570<\/h3>\n<p>\u4e3a\u4e86\u6784\u5efa\u5c0f\u4e14\u9ad8\u6548\u7684\u4e8c\u8fdb\u5236\uff0c\u63a8\u8350\u5728\u6784\u5efa\u65f6\u4f7f\u7528\u4ee5\u4e0b\u53c2\u6570\uff1aCGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -ldflags=&#8221;-s -w&#8221;\u3002\u8fd9\u4f1a\u5173\u95edCGO\u3001\u53bb\u6389\u7b26\u53f7\u8868\u4e0e\u8c03\u8bd5\u4fe1\u606f\uff0c\u4ece\u800c\u51cf\u5c0f\u53ef\u6267\u884c\u6587\u4ef6\u4f53\u79ef\u5e76\u63d0\u9ad8\u90e8\u7f72\u901f\u5ea6\u3002<\/p>\n<h2>\u670d\u52a1\u8fdb\u7a0b\u7ba1\u7406\u4e0e\u9ad8\u53ef\u7528<\/h2>\n<p>\u5728VPS\u4e0a\u8fd0\u884c\u5fae\u670d\u52a1\uff0c\u5efa\u8bae\u4f7f\u7528 systemd \u6765\u7ba1\u7406\u8fdb\u7a0b\uff0c\u4fbf\u4e8e\u81ea\u52a8\u91cd\u542f\u3001\u65e5\u5fd7\u7ba1\u7406\u4e0e\u8d44\u6e90\u9650\u5236\u3002\u53ef\u521b\u5efa\u4e00\u4e2a\u793a\u4f8b unit \u6587\u4ef6\uff1a<\/p>\n<p>\u5728\u5355\u4e2a unit \u4e2d\u8bbe\u7f6e Restart=on-failure\u3001LimitNOFILE=65536\u3001Environment=GOMAXPROCS=4 \u7b49\uff0c\u4ee5\u63a7\u5236\u5e76\u53d1\u4e0e\u6587\u4ef6\u63cf\u8ff0\u7b26\u4e0a\u9650\u3002GOMAXPROCS \u503c\u53ef\u6839\u636e VPS \u7684 CPU \u6838\u5fc3\u6570\u8c03\u6574\uff0c\u5efa\u8bae\u4fdd\u5b88\u8bbe\u7f6e\u4e3a\u6838\u5fc3\u6570\u6216\u6838\u5fc3\u6570\u7684\u4e24\u500d\uff0c\u7ed3\u5408\u5e94\u7528\u5b9e\u9645\u8d1f\u8f7d\u5fae\u8c03\u3002<\/p>\n<h3>\u65e5\u5fd7\u4e0e\u76d1\u63a7<\/h3>\n<p>\u4e0d\u8981\u5c06\u65e5\u5fd7\u8f93\u51fa\u5230\u63a7\u5236\u53f0\u540e\u518d\u4eba\u5de5\u7ba1\u7406\uff0c\u5efa\u8bae\u4f7f\u7528 systemd \u65e5\u5fd7\uff08journald\uff09\u6216\u914d\u7f6e\u8f93\u51fa\u5230 \/var\/log\/yourapp.log\uff0c\u5e76\u63a5\u5165\u96c6\u4e2d\u5316\u65b9\u6848\uff08\u5982 Prometheus + Grafana\uff09\u3002Go \u63d0\u4f9b pprof \u4e0e expvar\uff0c\u7528\u4e8e\u5b9e\u65f6\u6027\u80fd\u5256\u6790\uff08CPU\u3001\u5185\u5b58\u3001goroutine\uff09\u3002\u5728\u751f\u4ea7\u73af\u5883\u4e2d\u66b4\u9732 pprof \u63a5\u53e3\u65f6\u6ce8\u610f\u6dfb\u52a0\u8ba4\u8bc1\u6216\u53ea\u5728\u5185\u7f51\u53ef\u8bbf\u95ee\u3002<\/p>\n<h2>\u7f51\u7edc\u4e0e\u53cd\u5411\u4ee3\u7406\u7b56\u7565<\/h2>\n<p>\u5728\u9999\u6e2fVPS\u4e0a\u90e8\u7f72\u7ecf\u5e38\u9700\u8981\u9762\u5bf9 TLS \u8bc1\u4e66\u3001\u8d1f\u8f7d\u5747\u8861\u4e0e\u538b\u7f29\u7b49\u9700\u6c42\u3002\u5e38\u89c1\u505a\u6cd5\uff1a<\/p>\n<ul>\n<li>\u4f7f\u7528 Nginx \u6216 Caddy \u4f5c\u4e3a\u53cd\u5411\u4ee3\u7406\u548c TLS \u7ec8\u7aef\u3002Caddy \u81ea\u52a8\u7ba1\u7406\u8bc1\u4e66\uff0c\u9002\u5408\u5feb\u901f\u90e8\u7f72\uff1bNginx \u5219\u66f4\u7075\u6d3b\u53ef\u505a\u66f4\u591a\u7ec6\u7c92\u5ea6\u4f18\u5316\u3002<\/li>\n<li>\u542f\u7528 keepalive \u4e0e HTTP\/2\uff0c\u53ef\u964d\u4f4e\u5ef6\u8fdf\u4e0e\u63d0\u5347\u5e76\u53d1\u80fd\u529b\u3002<\/li>\n<li>\u5728\u6709\u9700\u6c42\u65f6\u524d\u7f6e CDN\uff08\u5982\u9762\u5411\u5168\u7403\u7528\u6237\uff09\uff0c\u9999\u6e2f\u670d\u52a1\u5668\u4e0e\u7f8e\u56fd\u670d\u52a1\u5668\u7ed3\u5408 CDN \u80fd\u5b9e\u73b0\u66f4\u597d\u7684\u5168\u7403\u8986\u76d6\u4e0e\u672c\u5730\u52a0\u901f\u3002<\/li>\n<\/ul>\n<h2>\u540e\u7aef\u5b58\u50a8\u4e0e\u7f13\u5b58\u7684\u96c6\u6210<\/h2>\n<p>\u9ad8\u6027\u80fd\u5fae\u670d\u52a1\u901a\u5e38\u4f9d\u8d56\u4f4e\u5ef6\u8fdf\u7684\u7f13\u5b58\u548c\u9ad8\u5e76\u53d1\u7684\u6570\u636e\u5e93\u8fde\u63a5\u6c60\u3002\u5e38\u89c1\u914d\u7f6e\u5efa\u8bae\uff1a<\/p>\n<ul>\n<li>Redis\uff1a\u914d\u7f6e maxmemory-policy\uff0c\u4f7f\u7528\u8fde\u63a5\u6c60\u5ba2\u6237\u7aef\uff08\u5982 go-redis\uff09\uff0c\u5e76\u5f00\u542f\u6301\u4e45\u5316\uff08AOF \u6216 RDB\uff09\u6216\u4ec5\u505a\u7f13\u5b58\u89c6\u573a\u666f\u800c\u5b9a\u3002<\/li>\n<li>MySQL\/Postgres\uff1a\u8bbe\u7f6e\u5408\u7406\u7684\u6700\u5927\u8fde\u63a5\u6570\uff08MaxOpenConns\u3001MaxIdleConns\uff09\uff0c\u5728\u8fde\u63a5\u6570\u4e0e VPS CPU\/\u5185\u5b58\u95f4\u627e\u5230\u5e73\u8861\uff0c\u907f\u514d\u56e0\u4e3a\u8fde\u63a5\u8fc7\u591a\u5bfc\u81f4\u4e0a\u4e0b\u6587\u5207\u6362\u6216 OOM\u3002<\/li>\n<li>\u5bf9\u4e8e\u9ad8\u5199\u5165\u573a\u666f\uff0c\u8003\u8651\u4f7f\u7528\u5f02\u6b65\u5199\u5165\u3001\u961f\u5217\uff08\u5982 Kafka\uff09\u6216\u5206\u5e93\u5206\u8868\u8bbe\u8ba1\u6765\u5206\u6563\u538b\u529b\u3002<\/li>\n<\/ul>\n<h2>\u6027\u80fd\u8c03\u4f18\u8981\u70b9<\/h2>\n<p>\u5728VPS\u4e0a\u5b9e\u73b0\u9ad8\u6027\u80fd\u9700\u8981\u4ece\u591a\u7ef4\u5ea6\u8c03\u4f18\uff1a<\/p>\n<ul>\n<li>\u7cfb\u7edf\u7ea7\uff1a\u8c03\u6574 ulimit\uff08\u6253\u5f00\u6587\u4ef6\u6570\uff09\u3001net.core.somaxconn\u3001tcp_tw_reuse \u7b49\u5185\u6838\u7f51\u7edc\u53c2\u6570\uff0c\u4f18\u5316 socket \u8fde\u63a5\u5904\u7406\u3002<\/li>\n<li>Go\u8fd0\u884c\u65f6\uff1a\u5408\u7406\u8bbe\u7f6e GOMAXPROCS\uff0c\u4f7f\u7528 sync.Pool \u51cf\u5c11\u5185\u5b58\u5206\u914d\uff1b\u907f\u514d\u5728\u70ed\u8def\u5f84\u4e2d\u9891\u7e41\u5206\u914d\u5927\u5bf9\u8c61\uff0c\u4f7f\u7528\u5185\u5b58\u590d\u7528\u548c\u5207\u7247\u91cd\u7528\u3002<\/li>\n<li>\u7f16\u8bd1\u4f18\u5316\uff1a\u53bb\u6389\u8c03\u8bd5\u4fe1\u606f\u3001\u5f00\u542f\u9759\u6001\u94fe\u63a5\uff08\u89c6\u573a\u666f\u800c\u5b9a\uff09\u3001\u5f15\u5165\u6027\u80fd\u5256\u6790\u5728\u9884\u751f\u4ea7\u73af\u5883\u4e2d\u8fdb\u884c\u538b\u529b\u6d4b\u8bd5\u4e0e\u5185\u5b58\u6cc4\u6f0f\u68c0\u6d4b\u3002<\/li>\n<li>\u5bb9\u5668\u5316\u4e0e\u9694\u79bb\uff1a\u5728\u9700\u8981\u65f6\u4f7f\u7528 Docker \u90e8\u7f72\u591a\u4e2a\u5fae\u670d\u52a1\u5b9e\u4f8b\uff0c\u4fbf\u4e8e\u6a2a\u5411\u6269\u5c55\u4e0e\u8d44\u6e90\u9694\u79bb\uff1b\u4f46\u5728\u5c0f\u578bVPS\u4e0a\u76f4\u63a5\u8dd1\u4e8c\u8fdb\u5236\u901a\u5e38\u66f4\u8282\u7701\u5f00\u9500\u3002<\/li>\n<\/ul>\n<h2>\u5b9e\u9645\u5e94\u7528\u573a\u666f\u4e0e\u67b6\u6784\u5efa\u8bae<\/h2>\n<p>\u4ee5\u4e0b\u662f\u51e0\u4e2a\u5178\u578b\u573a\u666f\u4e0e\u63a8\u8350\u505a\u6cd5\uff1a<\/p>\n<ul>\n<li>\u9762\u5411\u9999\u6e2f\/\u7ca4\u6e2f\u6fb3\u7528\u6237\u7684\u4f4e\u5ef6\u8fdf\u670d\u52a1\uff1a\u4f18\u5148\u9009\u9999\u6e2fVPS + \u672c\u5730 CDN\uff0c\u670d\u52a1\u7aef\u4f7f\u7528 Go \u5b9e\u73b0 API \u5c42\uff0c\u642d\u914d Redis \u7f13\u5b58\u3002<\/li>\n<li>\u5168\u7403\u5206\u53d1\u7684 API \u670d\u52a1\uff1a\u91c7\u7528\u591a\u5730\u57df\u90e8\u7f72\uff08\u9999\u6e2f\u670d\u52a1\u5668 + \u7f8e\u56fd\u670d\u52a1\u5668\uff09\uff0c\u5728\u8fb9\u7f18\u4f7f\u7528 CDN\uff0c\u4e3b\u63a7\u6d41\u91cf\u4e0e\u6570\u636e\u540c\u6b65\u7531\u4e2d\u5fc3\u6570\u636e\u5e93\u6216\u6d88\u606f\u961f\u5217\u534f\u8c03\u3002<\/li>\n<li>\u6570\u636e\u5bc6\u96c6\u578b\u6216\u9700\u8981\u5408\u89c4\u5b58\u50a8\u7684\u573a\u666f\uff1a\u6839\u636e\u6cd5\u89c4\u9009\u62e9\u670d\u52a1\u5668\u4f4d\u7f6e\uff08\u9999\u6e2f\u6216\u7f8e\u56fd\uff09\uff0c\u5e76\u5728\u5e94\u7528\u5c42\u8bbe\u8ba1\u6570\u636e\u5206\u533a\u4e0e\u52a0\u5bc6\u7b56\u7565\u3002<\/li>\n<\/ul>\n<h2>\u9999\u6e2fVPS \u4e0e \u7f8e\u56fdVPS\/\u7f8e\u56fd\u670d\u52a1\u5668 \u7684\u5bf9\u6bd4<\/h2>\n<p>\u5728\u9009\u62e9\u90e8\u7f72\u4f4d\u7f6e\u65f6\uff0c\u9700\u8981\u7efc\u5408\u8003\u8651\u7f51\u7edc\u5ef6\u8fdf\u3001\u5408\u89c4\u3001\u5e26\u5bbd\u548c\u6210\u672c\uff1a<\/p>\n<ul>\n<li>\u5ef6\u8fdf\uff1a\u9762\u5411\u4e9a\u592a\u7528\u6237\u4f18\u9009\u9999\u6e2fVPS\uff1b\u9762\u5411\u7f8e\u6d32\u7528\u6237\u4f18\u9009\u7f8e\u56fdVPS\/\u7f8e\u56fd\u670d\u52a1\u5668\u3002<\/li>\n<li>\u5e26\u5bbd\u4e0e\u8def\u7531\uff1a\u4e2d\u56fd\u5927\u9646\u8bbf\u95ee\u9999\u6e2f\u901a\u5e38\u5177\u6709\u8f83\u597d\u7684\u8def\u7531\u4f18\u52bf\uff0c\u800c\u8bbf\u95ee\u7f8e\u56fd\u670d\u52a1\u5668\u53ef\u80fd\u51fa\u73b0\u66f4\u9ad8\u5ef6\u8fdf\u6216\u975e\u6700\u4f18\u8def\u5f84\u3002<\/li>\n<li>\u5408\u89c4\u4e0e\u6570\u636e\u4e3b\u6743\uff1a\u67d0\u4e9b\u4e1a\u52a1\u5bf9\u6570\u636e\u5b58\u50a8\u4f4d\u7f6e\u6709\u4e25\u683c\u8981\u6c42\uff0c\u9700\u5728\u91c7\u8d2d\u524d\u786e\u8ba4\u6240\u5728\u533a\u57df\u7684\u5408\u89c4\u6027\u3002<\/li>\n<li>\u6210\u672c\uff1a\u7f8e\u56fd\u670d\u52a1\u5668\u5728\u67d0\u4e9b\u63d0\u4f9b\u5546\u5904\u53ef\u80fd\u66f4\u4fbf\u5b9c\u6216\u66f4\u7075\u6d3b\uff08\u5982\u5e26\u5bbd\u8ba1\u8d39\uff09\uff0c\u4f46\u8de8\u533a\u57df\u8fd0\u8425\u4f1a\u5e26\u6765\u989d\u5916\u8fd0\u7ef4\u590d\u6742\u5ea6\u3002<\/li>\n<\/ul>\n<h2>\u9009\u8d2d\u5efa\u8bae\uff08\u9762\u5411\u7ad9\u957f\u4e0e\u4f01\u4e1a\uff09<\/h2>\n<p>\u9009\u8d2d\u9999\u6e2fVPS\u65f6\u5e94\u5173\u6ce8\u4ee5\u4e0b\u8981\u70b9\uff1a<\/p>\n<ul>\n<li>\u5e26\u5bbd\u4e0e\u5cf0\u503c\u5e26\u5bbd\uff1a\u6839\u636e\u7528\u6237\u91cf\u4f30\u7b97\u5e26\u5bbd\u9700\u6c42\uff0c\u9009\u62e9\u53ef\u5f39\u6027\u6269\u5c55\u7684\u5e26\u5bbd\u65b9\u6848\u3002<\/li>\n<li>CPU \u4e0e\u5185\u5b58\uff1aGo \u670d\u52a1\u901a\u5e38\u5bf9\u5185\u5b58\u654f\u611f\uff0c\u5efa\u8bae\u4fdd\u8bc1\u8db3\u591f\u5185\u5b58\u5e76\u7559\u51fa\u64cd\u4f5c\u7cfb\u7edf\u7f13\u5b58\u7a7a\u95f4\u3002<\/li>\n<li>IO \u6027\u80fd\uff1a\u5bf9\u4e8e\u6570\u636e\u5e93\/\u6d88\u606f\u961f\u5217\u91cd\u8d1f\u8f7d\uff0c\u4f18\u9009 SSD \u5e76\u5173\u6ce8 IOPS \u6307\u6807\u3002<\/li>\n<li>\u5feb\u7167\u4e0e\u5907\u4efd\uff1a\u9009\u8d2d\u5e26\u6709\u81ea\u52a8\u5feb\u7167\u6216\u5907\u4efd\u670d\u52a1\u7684\u65b9\u6848\uff0c\u4fbf\u4e8e\u5feb\u901f\u6062\u590d\u3002<\/li>\n<li>\u5730\u57df\u642d\u914d\u7b56\u7565\uff1a\u53ef\u7ed3\u5408\u9999\u6e2f\u670d\u52a1\u5668\u4e0e\u7f8e\u56fd\u670d\u52a1\u5668\uff0c\u5f62\u6210\u591a\u5730\u57df\u9ad8\u53ef\u7528\u67b6\u6784\u3002<\/li>\n<\/ul>\n<p>\u603b\u4e4b\uff0c\u5728\u9999\u6e2fVPS\u4e0a\u5feb\u901f\u90e8\u7f72Go\u73af\u5883\u5e76\u6784\u5efa\u9ad8\u6027\u80fd\u5fae\u670d\u52a1\uff0c\u9700\u8981\u5728\u7cfb\u7edf\u914d\u7f6e\u3001Go\u8fd0\u884c\u65f6\u4f18\u5316\u3001\u7f51\u7edc\u53cd\u5411\u4ee3\u7406\u3001\u5b58\u50a8\u7f13\u5b58\u4e0e\u76d1\u63a7\u7b49\u65b9\u9762\u8fdb\u884c\u534f\u540c\u8bbe\u8ba1\u3002\u901a\u8fc7\u5408\u7406\u7684\u7f16\u8bd1\u6784\u5efa\u3001systemd \u7ba1\u7406\u3001\u8d44\u6e90\u9650\u5236\u4e0e\u5256\u6790\u624b\u6bb5\uff0c\u80fd\u591f\u5728\u8f7b\u91cfVPS\u4e0a\u5b9e\u73b0\u7a33\u5b9a\u4e14\u9ad8\u6548\u7684\u5fae\u670d\u52a1\u8fd0\u884c\u3002<\/p>\n<p>\u5982\u679c\u4f60\u51c6\u5907\u9009\u62e9\u5408\u9002\u7684\u9999\u6e2fVPS\u4f5c\u4e3a\u90e8\u7f72\u5e73\u53f0\uff0c\u53ef\u4ee5\u53c2\u8003\u5e76\u9009\u8d2d Server.HK \u7684\u9999\u6e2fVPS\u65b9\u6848\u4e86\u89e3\u66f4\u591a\u90e8\u7f72\u7ec6\u8282\u4e0e\u8ba1\u8d39\u4fe1\u606f\uff1a<a href=\"https:\/\/www.server.hk\/cloud.php\" target=\"_blank\" rel=\"noopener\">\u9999\u6e2fVPS \u65b9\u6848<\/a>\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u9700\u8981\u5728\u4e9a\u592a\u5e02\u573a\u5b9e\u73b0\u4f4e\u5ef6\u8fdf\u4e0e\u5408\u89c4\u4f18\u52bf\uff1f\u672c\u7bc7\u9488\u5bf9\u7ad9\u957f\u4e0e\u5f00\u53d1\u8005\u8be6\u89e3\u9999\u6e2fVPS\u90e8\u7f72Go\u7684\u5b9e\u6218\u6b65\u9aa4\uff0c\u5e2e\u4f60\u5feb\u901f\u6784\u5efa\u8f7b\u91cf\u3001\u9ad8\u6027\u80fd\u7684\u5fae\u670d\u52a1\u5e76\u7ed9\u51fa\u9009\u8d2d\u5efa\u8bae\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4927],"tags":[1087,1089,1086,313,206,442,150,107,1085,1088],"class_list":{"0":"post-208744","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"hentry","6":"category-4927","7":"tag-golang","8":"tag-go","10":"tag-vps","12":"tag-442","15":"tag-vpsgo","16":"tag-1088"},"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/208744","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=208744"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/208744\/revisions"}],"predecessor-version":[{"id":208745,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/208744\/revisions\/208745"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=208744"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=208744"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=208744"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}