{"id":208772,"date":"2025-09-29T21:42:48","date_gmt":"2025-09-29T13:42:48","guid":{"rendered":"https:\/\/www.server.hk\/blog\/208772\/"},"modified":"2025-09-29T21:42:49","modified_gmt":"2025-09-29T13:42:49","slug":"vps-95","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/208772\/","title":{"rendered":"\u9999\u6e2fVPS\u914d\u7f6e\u5982\u4f55\u9009\uff1a\u6027\u80fd\u3001\u5e26\u5bbd\u4e0e\u6210\u672c\u7684\u5b9e\u7528\u6307\u5357"},"content":{"rendered":"<p>\u5728\u4e3a\u7f51\u7ad9\u3001\u5e94\u7528\u6216\u670d\u52a1\u9009\u62e9\u9999\u6e2fVPS\u65f6\uff0c\u6027\u80fd\u3001\u5e26\u5bbd\u4e0e\u6210\u672c\u4e09\u8005\u4e4b\u95f4\u5f80\u5f80\u9700\u8981\u6743\u8861\u3002\u5bf9\u7ad9\u957f\u3001\u4f01\u4e1a\u4e0e\u5f00\u53d1\u8005\u800c\u8a00\uff0c\u7406\u89e3\u5e95\u5c42\u6280\u672f\u4e0e\u5b9e\u9645\u5e94\u7528\u573a\u666f\u7684\u5339\u914d\u5173\u7cfb\uff0c\u53ef\u4ee5\u5728\u4fdd\u8bc1\u7528\u6237\u4f53\u9a8c\u7684\u524d\u63d0\u4e0b\u663e\u8457\u964d\u4f4e\u8fd0\u8425\u6210\u672c\u3002\u672c\u6587\u5c06\u4ece\u539f\u7406\u3001\u5e38\u89c1\u5e94\u7528\u573a\u666f\u3001\u4e0d\u540c\u5730\u57df\u4e0e\u4ea7\u54c1\uff08\u4f8b\u5982\u9999\u6e2f\u670d\u52a1\u5668\u3001\u7f8e\u56fdVPS\u3001\u7f8e\u56fd\u670d\u52a1\u5668\uff09\u4e4b\u95f4\u7684\u4f18\u52bf\u5bf9\u6bd4\u51fa\u53d1\uff0c\u7ed9\u51fa\u8be6\u7ec6\u7684\u9009\u8d2d\u4e0e\u4f18\u5316\u5efa\u8bae\u3002<\/p>\n<h2>VPS \u7684\u57fa\u7840\u539f\u7406\u4e0e\u5173\u952e\u6307\u6807<\/h2>\n<p>VPS\uff08Virtual Private Server\uff09\u901a\u8fc7\u865a\u62df\u5316\u6280\u672f\u5728\u7269\u7406\u4e3b\u673a\u4e0a\u5212\u5206\u51fa\u591a\u4e2a\u76f8\u4e92\u9694\u79bb\u7684\u865a\u62df\u670d\u52a1\u5668\u3002\u5e38\u89c1\u7684\u865a\u62df\u5316\u65b9\u6848\u5305\u62ec <strong>KVM<\/strong>\uff08\u5168\u865a\u62df\u5316\uff09\u3001OpenVZ\/LXC\uff08\u5bb9\u5668\u5316\uff09\u7b49\u3002\u9009\u62e9\u65f6\u8981\u5173\u6ce8\u4ee5\u4e0b\u5173\u952e\u6307\u6807\uff1a<\/p>\n<ul>\n<li><strong>CPU\uff1a\u6838\u5fc3\u6570\u4e0e\u4e3b\u9891<\/strong> \u2014 \u865a\u62dfCPU\uff08vCPU\uff09\u6570\u91cf\u5e76\u4e0d\u603b\u7b49\u540c\u4e8e\u7269\u7406\u6838\u5fc3\uff0c\u9700\u7559\u610f\u662f\u5426\u652f\u6301CPU\u4eb2\u548c\uff08CPU pinning\uff09\u6216\u5206\u914d\u7b56\u7565\uff08\u5171\u4eab vs \u4e13\u7528\uff09\u3002\u9ad8\u5e76\u53d1\u573a\u666f\u5efa\u8bae\u9009\u62e9\u66f4\u9ad8\u4e3b\u9891\u6216\u72ec\u4eab\u6838\u3002<\/li>\n<li><strong>\u5185\u5b58\uff08RAM\uff09\u4e0e\u5185\u5b58\u7c7b\u578b<\/strong> \u2014 \u5185\u5b58\u5927\u5c0f\u51b3\u5b9a\u7f13\u5b58\u80fd\u529b\uff0c\u5185\u5b58\u5e26\u5bbd\u4e0e\u5ef6\u8fdf\u4e5f\u4f1a\u5f71\u54cd\u6570\u636e\u5e93\u6216\u7f13\u5b58\u6027\u80fd\u3002\u6ce8\u610f\u662f\u5426\u542f\u7528\u5185\u5b58\u8fc7\u8ba2\u9605\uff08overcommit\uff09\uff0c\u4ee5\u53ca\u662f\u5426\u652f\u6301 hugepages\u3001\u900f\u660e\u5927\u9875\u3002<\/li>\n<li><strong>\u78c1\u76d8\u7c7b\u578b\u4e0e\u6027\u80fd<\/strong> \u2014 SSD vs NVMe\uff1aNVMe \u901a\u5e38\u63d0\u4f9b\u66f4\u9ad8 IOPS \u4e0e\u66f4\u4f4e\u5ef6\u8fdf\uff1b\u5173\u6ce8\u968f\u673a\u8bfb\u5199 IOPS\u3001\u541e\u5410\uff08MB\/s\uff09\u4e0e\u5199\u653e\u5927\/\u5bff\u547d\uff08TBW\uff09\u3002\u4f01\u4e1a\u7ea7\u65b9\u6848\u901a\u5e38\u4f7f\u7528 RAID \u6216\u5206\u5e03\u5f0f\u5b58\u50a8\u3002<\/li>\n<li><strong>\u7f51\u7edc\u5e26\u5bbd\u4e0e\u5ef6\u8fdf<\/strong> \u2014 \u5e26\u5bbd\u6709\u5cf0\u503c\u5e26\u5bbd\uff08burst\uff09\u4e0e\u627f\u8bfa\u5e26\u5bbd\uff08committed\uff09\u3002\u540c\u65f6\u5173\u6ce8\u7aef\u53e3\u901f\u7387\uff08\u59821Gbps\u300110Gbps\uff09\u3001\u5165\/\u51fa\u6d41\u91cf\u8ba1\u8d39\u65b9\u5f0f\u4ee5\u53ca\u591a\u7ebf BGP \u6216\u76f4\u8fde\u8fd0\u8425\u5546\u60c5\u51b5\u3002\u9999\u6e2fVPS \u5bf9\u5927\u9646\u8bbf\u95ee\u5ef6\u8fdf\u901a\u5e38\u4f18\u4e8e\u7f8e\u56fdVPS\u3002<\/li>\n<li><strong>IOPS \u4e0e\u7f51\u7edc\u5305\u5904\u7406\u80fd\u529b<\/strong> \u2014 \u9ad8\u5e76\u53d1\u5c0f\u5305\u573a\u666f\uff08\u5982\u6e38\u620f\u3001VoIP\u3001API\uff09\u5bf9 IOPS \u4e0e\u7f51\u7edc\u5904\u7406\u80fd\u529b\u8981\u6c42\u9ad8\uff0c\u9700\u5173\u6ce8\u865a\u62df\u5316\u5c42\u662f\u5426\u505a\u4e86\u9650\u5236\u3002<\/li>\n<li><strong>\u5b89\u5168\u4e0e\u9694\u79bb<\/strong> \u2014 \u662f\u5426\u5305\u542b DDoS \u9632\u62a4\u3001\u7f51\u7edc ACL\u3001\u79c1\u6709\u7f51\u7edc\u3001\u5feb\u7167\u4e0e\u5907\u4efd\u9891\u7387\u3002<\/li>\n<\/ul>\n<h3>\u865a\u62df\u5316\u6280\u672f\u4e0e\u6027\u80fd\u5dee\u5f02<\/h3>\n<p>KVM \u63d0\u4f9b\u5b8c\u6574\u9694\u79bb\u7684\u865a\u62df\u673a\u73af\u5883\uff0c\u652f\u6301\u81ea\u5b9a\u4e49\u5185\u6838\u4e0e\u8bbe\u5907\u76f4\u901a\uff08PCI passthrough\uff09\uff0c\u9002\u5408\u9700\u8981\u9ad8\u5ea6\u63a7\u5236\u4e0e\u6027\u80fd\u7684\u573a\u666f\u3002\u5bb9\u5668\uff08\u5982LXC\u3001Docker\uff09\u5f00\u9500\u66f4\u4f4e\u3001\u542f\u52a8\u66f4\u5feb\uff0c\u4f46\u5185\u6838\u5171\u4eab\u5e26\u6765\u9694\u79bb\u548c\u517c\u5bb9\u6027\u98ce\u9669\u3002\u9488\u5bf9\u6570\u636e\u5e93\u6216\u9ad8 I\/O \u670d\u52a1\uff0c\u4f18\u5148\u8003\u8651 KVM + NVMe\uff1b\u800c\u9759\u6001\u7f51\u7ad9\u6216\u8f7b\u91cf\u7ea7\u5e94\u7528\uff0c\u5bb9\u5668\u65b9\u6848\u53ef\u8282\u7701\u6210\u672c\u3002<\/p>\n<h2>\u4e0d\u540c\u5730\u57df\u7684\u7f51\u7edc\u4e0e\u5408\u89c4\u8003\u91cf<\/h2>\n<p>\u5730\u57df\u9009\u62e9\u76f4\u63a5\u5f71\u54cd\u5ef6\u8fdf\u3001\u6cd5\u89c4\u4e0e\u7528\u6237\u8986\u76d6\u8303\u56f4\u3002\u9999\u6e2fVPS \u5bf9\u8fde\u63a5\u4e2d\u56fd\u5185\u5730\u7528\u6237\u6709\u5929\u7136\u4f18\u52bf\uff0c\u5ef6\u8fdf\u4f4e\u3001\u4e22\u5305\u7387\u5c0f\uff1b\u800c\u7f8e\u56fdVPS\/\u7f8e\u56fd\u670d\u52a1\u5668 \u66f4\u9002\u5408\u5317\u7f8e\u6d41\u91cf\u6216\u9700\u8981\u4e0e\u7f8e\u56fd\u4ea7\u54c1\uff08\u5982\u4e91\u670d\u52a1\u3001\u7b2c\u4e09\u65b9API\uff09\u4f4e\u5ef6\u8fdf\u5bf9\u63a5\u7684\u573a\u666f\u3002<\/p>\n<ul>\n<li>\u9999\u6e2f\u670d\u52a1\u5668\uff1a\u9002\u5408\u9762\u5411\u4e2d\u56fd\u5185\u5730\u53ca\u4e1c\u5357\u4e9a\u7528\u6237\u7684\u4e1a\u52a1\uff0c\u5907\u6848\u4e0e\u5408\u89c4\u538b\u529b\u8f83\u4f4e\uff0c\u4e14\u4e0e\u5185\u5730\u6709\u591a\u6761\u4f18\u8d28\u9aa8\u5e72\u7ebf\u8def\u3002<\/li>\n<li>\u7f8e\u56fdVPS\/\u7f8e\u56fd\u670d\u52a1\u5668\uff1a\u9002\u5408\u56fd\u9645\u5316\u6216\u5317\u7f8e\u7528\u6237\u7fa4\u4f53\uff0c\u5e26\u5bbd\u5f80\u5f80\u66f4\u4fbf\u5b9c\uff0c\u9002\u5408\u5927\u6d41\u91cf\u56de\u6e90\u6216SaaS\u4ea7\u54c1\u3002<\/li>\n<\/ul>\n<h2>\u5e38\u89c1\u5e94\u7528\u573a\u666f\u4e0e\u914d\u7f6e\u5efa\u8bae<\/h2>\n<h3>\u5c0f\u578b\u7ad9\u70b9\u3001\u4f01\u4e1a\u5b98\u7f51<\/h3>\n<ul>\n<li>\u63a8\u8350\u914d\u7f6e\uff1a2 vCPU\u30012\u20134 GB RAM\u300140\u201380 GB SSD\uff1b\u5e26\u5bbd 5\u201310 Mbps \u5373\u53ef\uff08\u89c6\u5e76\u53d1\u4e0e\u5a92\u4f53\u5927\u5c0f\uff09\u3002<\/li>\n<li>\u7406\u7531\uff1a\u9759\u6001\u5185\u5bb9\u6bd4\u4f8b\u9ad8\uff0cI\/O \u538b\u529b\u4e0d\u5927\u3002\u53ef\u4f7f\u7528 CDN \u7f13\u89e3\u5e26\u5bbd\u5cf0\u503c\u3002<\/li>\n<\/ul>\n<h3>\u4e2d\u7b49\u6d41\u91cf\u7535\u5546\u3001CMS \u6216 API \u670d\u52a1<\/h3>\n<ul>\n<li>\u63a8\u8350\u914d\u7f6e\uff1a4\u20138 vCPU\u30018\u201316 GB RAM\u3001NVMe 80\u2013200 GB\uff1b\u5e26\u5bbd 50\u2013200 Mbps \u6216\u6309\u6d41\u91cf\u8ba1\u8d39\u3002<\/li>\n<li>\u8981\u70b9\uff1a\u6570\u636e\u5e93\u4e0e\u7f13\u5b58\u5e94\u5206\u79bb\uff08\u5982\u72ec\u7acb\u6570\u636e\u5e93\u5b9e\u4f8b\u6216 RDS\u3001Redis\uff09\uff0c\u5e76\u8003\u8651\u5feb\u7167\/\u5907\u4efd\u7b56\u7565\u4e0e\u76d1\u63a7\u544a\u8b66\u3002<\/li>\n<\/ul>\n<h3>\u9ad8\u5e76\u53d1\u3001\u5b9e\u65f6\u5e94\u7528\uff08\u6d41\u5a92\u4f53\u3001\u6e38\u620f\u3001VoIP\uff09<\/h3>\n<ul>\n<li>\u63a8\u8350\u914d\u7f6e\uff1a\u72ec\u4eab\u7269\u7406\u6838\u6216\u9ad8\u6027\u80fd vCPU\uff088+ cores\uff09\u300132+ GB \u5185\u5b58\u3001NVMe RAID\u300110Gbps \u7aef\u53e3\u3002<\/li>\n<li>\u8981\u70b9\uff1a\u4f4e\u5ef6\u8fdf\u7f51\u7edc\u3001\u8f83\u9ad8 IOPS \u4e0e\u5927\u5e26\u5bbd\u662f\u5173\u952e\uff0c\u5efa\u8bae\u9009\u62e9\u6709\u6d41\u91cf\u6e05\u6d17\u6216 DDoS \u9632\u62a4\u7684\u9999\u6e2f\u670d\u52a1\u5668\u6216\u7f8e\u56fd\u670d\u52a1\u5668\u63d0\u4f9b\u5546\u3002<\/li>\n<\/ul>\n<h3>\u5f00\u53d1\u4e0e\u6d4b\u8bd5\u3001\u77ed\u671f\u4efb\u52a1<\/h3>\n<ul>\n<li>\u63a8\u8350\u65b9\u6848\uff1a\u6309\u5c0f\u65f6\u8ba1\u8d39\u7684\u5c0f\u89c4\u683c VPS \u6216\u4f7f\u7528\u5feb\u7167\u529f\u80fd\u8fdb\u884c\u5feb\u901f\u56de\u6eda\uff0c\u4f18\u5148\u9009\u62e9\u652f\u6301 API \u81ea\u52a8\u5316\u7684\u65b9\u6848\u3002<\/li>\n<\/ul>\n<h2>\u6210\u672c\u4f18\u5316\u4e0e\u8ba1\u8d39\u7ec6\u8282<\/h2>\n<p>\u6210\u672c\u7531\u8d44\u6e90\u7c7b\u578b\u3001\u5e26\u5bbd\u8ba1\u8d39\u6a21\u5f0f\u4e0e\u589e\u503c\u670d\u52a1\u51b3\u5b9a\u3002\u5e38\u89c1\u7684\u8ba1\u8d39\u7ef4\u5ea6\u6709\u6309\u6708\/\u5e74\u9884\u4ed8\u3001\u6309\u5c0f\u65f6\u8ba1\u8d39\u3001\u4ee5\u53ca\u5e26\u5bbd\u6309\u6d41\u91cf\u8ba1\u8d39\u6216\u56fa\u5b9a\u5e26\u5bbd\u5305\u3002<\/p>\n<ul>\n<li><strong>\u5e26\u5bbd\u8ba1\u8d39\u6a21\u578b<\/strong> \u2014 \u5982\u679c\u6d41\u91cf\u6a21\u5f0f\u7a33\u5b9a\u4e14\u5927\uff0c\u6309\u6d41\u91cf\u8ba1\u8d39\u53ef\u80fd\u66f4\u7ecf\u6d4e\uff1b\u82e5\u6d41\u91cf\u9ad8\u5cf0\u96c6\u4e2d\u4e14\u6ce2\u52a8\u5c0f\uff0c\u56fa\u5b9a\u5e26\u5bbd\u5305\u9002\u5408\u907f\u514d\u8d85\u989d\u8d39\u7528\u3002<\/li>\n<li><strong>\u9884\u7559\u4e0e\u6309\u9700<\/strong> \u2014 \u957f\u671f\u7a33\u5b9a\u8d1f\u8f7d\u53ef\u901a\u8fc7\u5e74\u4ed8\/\u5305\u5e74\u83b7\u5f97\u6298\u6263\uff1b\u77ed\u671f\u6216\u5f39\u6027\u9700\u6c42\u5efa\u8bae\u4f7f\u7528\u6309\u5c0f\u65f6\u8ba1\u8d39\u6216\u5f39\u6027\u4f38\u7f29\u3002<\/li>\n<li><strong>\u8d44\u6e90\u5206\u5c42<\/strong> \u2014 \u5c06\u5b58\u50a8\u3001\u7f13\u5b58\u548c\u8ba1\u7b97\u5206\u5c42\uff08\u5982\u5bf9\u8c61\u5b58\u50a8 + CDN + VPS\uff09\u53ef\u663e\u8457\u964d\u4f4e\u78c1\u76d8\u4e0e\u5e26\u5bbd\u538b\u529b\u3002<\/li>\n<li><strong>\u76d1\u63a7\u4e0e\u81ea\u52a8\u5316<\/strong> \u2014 \u4f7f\u7528\u5b9e\u65f6\u76d1\u63a7\uff08CPU\u3001\u5185\u5b58\u3001\u78c1\u76d8 I\/O\u3001\u7f51\u7edc\uff09\u5e76\u8bbe\u7f6e\u544a\u8b66\uff0c\u9632\u6b62\u8d85\u7528\u5e76\u901a\u8fc7\u81ea\u52a8\u6269\u7f29\u5bb9\u907f\u514d\u6d6a\u8d39\u3002<\/li>\n<\/ul>\n<h2>\u7f51\u7edc\u4f18\u5316\u4e0e\u8fd0\u7ef4\u5efa\u8bae<\/h2>\n<ul>\n<li><strong>TCP \u53c2\u6570\u8c03\u4f18<\/strong> \u2014 \u6839\u636e\u8d1f\u8f7d\u8c03\u6574 net.core.somaxconn\u3001tcp_tw_reuse\u3001tcp_fin_timeout \u7b49\uff0c\u63d0\u9ad8\u5e76\u53d1\u8fde\u63a5\u5904\u7406\u80fd\u529b\u3002<\/li>\n<li><strong>\u5185\u6838\u4e0e I\/O \u8c03\u5ea6<\/strong> \u2014 \u5bf9\u6570\u636e\u5e93\u4e3b\u673a\u4f7f\u7528 noop \u6216 deadline \u8c03\u5ea6\u5668\uff0c\u907f\u514d CFQ \u5e26\u6765\u7684\u5ef6\u8fdf\uff1b\u5408\u7406\u914d\u7f6e swappiness\u3002<\/li>\n<li><strong>\u7f13\u5b58\u7b56\u7565<\/strong> \u2014 \u4f7f\u7528 Redis\/Memcached \u7f13\u89e3 DB \u538b\u529b\uff0c\u5408\u7406\u914d\u7f6e\u5ba2\u6237\u7aef\u7f13\u5b58\u4e0e CDN\u3002<\/li>\n<li><strong>\u5907\u4efd\u4e0e\u5feb\u7167<\/strong> \u2014 \u5b9a\u671f\u5feb\u7167 + \u5f02\u5730\u5907\u4efd\uff0c\u786e\u4fdd\u6062\u590d\u65f6\u95f4\u76ee\u6807\uff08RTO\uff09\u4e0e\u6062\u590d\u70b9\u76ee\u6807\uff08RPO\uff09\u6ee1\u8db3\u4e1a\u52a1\u9700\u6c42\u3002<\/li>\n<li><strong>\u5b89\u5168\u4e0e\u5408\u89c4<\/strong> \u2014 \u914d\u7f6e\u9632\u706b\u5899\u3001\u79c1\u6709\u7f51\u7edc\u3001SSH Key\u3001\u53ca\u65f6\u6253\u8865\u4e01\uff0c\u5e76\u5728\u5fc5\u8981\u65f6\u8003\u8651\u6570\u636e\u9a7b\u7559\u5408\u89c4\u6027\u3002<\/li>\n<\/ul>\n<h2>\u5982\u4f55\u5728\u9999\u6e2fVPS \u4e0e\u7f8e\u56fdVPS\/\u7f8e\u56fd\u670d\u52a1\u5668\u4e4b\u95f4\u505a\u9009\u62e9<\/h2>\n<p>\u51b3\u7b56\u8981\u57fa\u4e8e\u76ee\u6807\u7528\u6237\u5206\u5e03\u3001\u5408\u89c4\u8981\u6c42\u4e0e\u6210\u672c\u9884\u7b97\uff1a<\/p>\n<ul>\n<li>\u82e5\u4e3b\u8981\u7528\u6237\u5728\u4e2d\u56fd\u5927\u9646\u6216\u4e1c\u5357\u4e9a\uff0c\u4f18\u5148\u9009\u62e9\u9999\u6e2fVPS\uff0c\u56e0\u5176\u5728\u5ef6\u8fdf\u4e0e\u7ebf\u8def\u7a33\u5b9a\u6027\u4e0a\u66f4\u6709\u4f18\u52bf\u3002<\/li>\n<li>\u82e5\u7528\u6237\u96c6\u4e2d\u5728\u5317\u7f8e\u6216\u9700\u4e0e\u7f8e\u65b9\u670d\u52a1\u5bf9\u63a5\uff0c\u9009\u62e9\u7f8e\u56fdVPS \u66f4\u5408\u9002\uff0c\u4e14\u5728\u5927\u6d41\u91cf\u51fa\u53e3\u5e26\u5bbd\u6210\u672c\u4e0a\u901a\u5e38\u66f4\u4f4e\u3002<\/li>\n<li>\u8de8\u533a\u57df\u4e1a\u52a1\u53ef\u91c7\u7528\u6df7\u5408\u90e8\u7f72\uff1a\u9999\u6e2f\u505a\u524d\u7aef\u63a5\u5165\u3001\u7f8e\u56fd\u6216\u5176\u4ed6\u5730\u533a\u505a\u6279\u5904\u7406\/\u5907\u4efd\uff0c\u7ed3\u5408 CDN \u4e0e\u5168\u5c40\u6d41\u91cf\u8c03\u5ea6\u5b9e\u73b0\u6700\u4f73\u4f53\u9a8c\u4e0e\u6210\u672c\u5e73\u8861\u3002<\/li>\n<\/ul>\n<h2>\u9009\u8d2d\u6e05\u5355\uff1a\u8d2d\u4e70\u524d\u5fc5\u987b\u786e\u8ba4\u7684\u5341\u9879<\/h2>\n<ul>\n<li>\u660e\u786e\u5cf0\u503c\u5e76\u53d1\u91cf\u4e0e\u5e73\u5747\u6d41\u91cf\uff0c\u4f30\u7b97\u5e26\u5bbd\u4e0e IOPS \u9700\u6c42\u3002<\/li>\n<li>\u67e5\u770b\u865a\u62df\u5316\u7c7b\u578b\uff08KVM\/\u5bb9\u5668\uff09\u4e0e\u662f\u5426\u652f\u6301\u5185\u6838\u81ea\u5b9a\u4e49\u6216\u8bbe\u5907\u76f4\u901a\u3002<\/li>\n<li>\u786e\u8ba4\u78c1\u76d8\u7c7b\u578b\uff08SSD\/NVMe\uff09\u3001IOPS \u4e0e\u6301\u4e45\u5316\u7b56\u7565\u3002<\/li>\n<li>\u6838\u67e5\u5e26\u5bbd\u8ba1\u8d39\u65b9\u5f0f\uff08\u6309\u6d41\u91cf\/\u56fa\u5b9a\u5e26\u5bbd\/\u7aef\u53e3\u901f\u7387\uff09\u3002<\/li>\n<li>\u4e86\u89e3\u7f51\u7edc\u9aa8\u5e72\uff08\u591a\u7ebf BGP\u3001\u76f4\u8fde\u8fd0\u8425\u5546\u3001\u5ef6\u8fdf\u6307\u6807\uff09\u3002<\/li>\n<li>\u662f\u5426\u5305\u542b DDoS \u9632\u62a4\u3001WAF \u6216\u5176\u4ed6\u5b89\u5168\u670d\u52a1\u3002<\/li>\n<li>\u5907\u4efd\u4e0e\u5feb\u7167\u9891\u7387\u3001\u6062\u590d\u6d41\u7a0b\u662f\u5426\u6ee1\u8db3\u4e1a\u52a1\u8981\u6c42\u3002<\/li>\n<li>\u662f\u5426\u652f\u6301\u81ea\u52a8\u5316 API\u3001\u5feb\u7167\u7ba1\u7406\u4e0e\u76d1\u63a7\u96c6\u6210\u3002<\/li>\n<li>\u67e5\u770b\u53ef\u6269\u5c55\u6027\uff08\u5782\u76f4\u6269\u5bb9 vs \u6c34\u5e73\u6269\u5bb9\uff09\u4e0e\u8fc1\u79fb\u4fbf\u5229\u6027\u3002<\/li>\n<li>\u6bd4\u8f83 SLA\u3001\u6280\u672f\u652f\u6301\u54cd\u5e94\u65f6\u95f4\u4e0e\u8fd0\u7ef4\u670d\u52a1\u5185\u5bb9\u3002<\/li>\n<\/ul>\n<p>\u603b\u4e4b\uff0c\u9009\u62e9\u5408\u9002\u7684\u9999\u6e2fVPS\uff0c\u9700\u8981\u5728\u6280\u672f\u7ec6\u8282\uff08\u5982 CPU\u3001\u5185\u5b58\u3001\u78c1\u76d8 IOPS\u3001\u7f51\u7edc\u5e26\u5bbd\u4e0e\u5ef6\u8fdf\uff09\u4e0e\u4e1a\u52a1\u9700\u6c42\uff08\u7528\u6237\u5730\u57df\u3001\u9884\u7b97\u3001\u5408\u89c4\uff09\u4e4b\u95f4\u627e\u5230\u5e73\u8861\u70b9\u3002\u5bf9\u4e8e\u9700\u8981\u8de8\u5883\u8bbf\u95ee\u7684\u9879\u76ee\uff0c\u53ef\u4ee5\u540c\u65f6\u53c2\u8003\u7f8e\u56fdVPS \u4e0e\u9999\u6e2f\u670d\u52a1\u5668\u7684\u5dee\u5f02\uff0c\u901a\u8fc7\u6df7\u5408\u90e8\u7f72\u6216 CDN \u4f18\u5316\uff0c\u65e2\u4fdd\u8bc1\u7528\u6237\u4f53\u9a8c\u53c8\u8282\u7701\u6210\u672c\u3002<\/p>\n<p>\u5982\u679c\u4f60\u60f3\u67e5\u770b\u5177\u4f53\u7684\u9999\u6e2fVPS \u914d\u7f6e\u4e0e\u4ef7\u683c\u3001\u6216\u5bf9\u6bd4\u4e0d\u540c\u89c4\u683c\u7684\u7f51\u7edc\u4e0e\u5b58\u50a8\u9009\u9879\uff0c\u53ef\u4ee5\u53c2\u8003 Server.HK \u7684\u4ea7\u54c1\u9875\u9762\uff1a<a href=\"https:\/\/www.server.hk\/cloud.php\" target=\"_blank\" rel=\"noopener\">\u9999\u6e2fVPS 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