{"id":209094,"date":"2025-09-30T05:10:20","date_gmt":"2025-09-29T21:10:20","guid":{"rendered":"https:\/\/www.server.hk\/blog\/209094\/"},"modified":"2025-09-30T05:10:21","modified_gmt":"2025-09-29T21:10:21","slug":"vps-186","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/209094\/","title":{"rendered":"\u9999\u6e2fVPS\u8d44\u6e90\u9694\u79bb\uff1a\u6784\u5efa\u9ad8\u5b89\u5168\u3001\u9ad8\u6027\u80fd\u7684\u72ec\u7acb\u73af\u5883"},"content":{"rendered":"<p>\u5728\u5168\u7403\u4e91\u8ba1\u7b97\u4e0e\u52a0\u901f\u4e92\u8054\u4e0d\u65ad\u53d1\u5c55\u7684\u4eca\u5929\uff0c\u9009\u62e9\u4e00\u6b3e\u65e2\u80fd\u63d0\u4f9b\u9ad8\u6027\u80fd\u53c8\u4fdd\u8bc1\u5b89\u5168\u9694\u79bb\u7684\u9999\u6e2fVPS\uff0c\u6210\u4e3a\u8bb8\u591a\u7ad9\u957f\u3001\u4f01\u4e1a\u548c\u5f00\u53d1\u8005\u7684\u91cd\u8981\u9700\u6c42\u3002\u5c24\u5176\u5bf9\u4e8e\u9700\u8981\u9762\u5411\u4e9a\u592a\u7528\u6237\u6216\u9700\u8981\u7279\u6b8a\u7f51\u7edc\u7b56\u7565\u7684\u5e94\u7528\uff0c\u9999\u6e2f\u670d\u52a1\u5668\u4ee5\u5176\u5730\u7406\u4f18\u52bf\u548c\u826f\u597d\u56fd\u9645\u51fa\u53e3\u6210\u4e3a\u4f18\u5148\u9009\u62e9\u3002\u672c\u6587\u5c06\u6df1\u5165\u6280\u672f\u5c42\u9762\uff0c\u89e3\u6790\u9999\u6e2fVPS\u8d44\u6e90\u9694\u79bb\u7684\u539f\u7406\u3001\u5e38\u89c1\u5b9e\u73b0\u6280\u672f\u3001\u5178\u578b\u5e94\u7528\u573a\u666f\u3001\u4e0e\u5176\u4ed6\u65b9\u6848\uff08\u5982\u7f8e\u56fdVPS\u3001\u7f8e\u56fd\u670d\u52a1\u5668\uff09\u7684\u4f18\u52a3\u6bd4\u8f83\uff0c\u5e76\u7ed9\u51fa\u5b9e\u9645\u9009\u8d2d\u5efa\u8bae\uff0c\u5e2e\u52a9\u4f60\u6784\u5efa\u4e00\u4e2a\u9ad8\u5b89\u5168\u3001\u9ad8\u6027\u80fd\u7684\u72ec\u7acb\u8fd0\u884c\u73af\u5883\u3002<\/p>\n<h2>\u8d44\u6e90\u9694\u79bb\u7684\u57fa\u672c\u539f\u7406\u4e0e\u5b9e\u73b0\u5c42\u6b21<\/h2>\n<p>\u8d44\u6e90\u9694\u79bb\u7684\u76ee\u6807\u662f\u4fdd\u8bc1\u5728\u591a\u79df\u6237\u73af\u5883\u4e2d\uff0c\u5404\u5b9e\u4f8b\u4e4b\u95f4\u7684\u8ba1\u7b97\u3001\u5b58\u50a8\u548c\u7f51\u7edc\u4e92\u4e0d\u5e72\u6270\uff0c\u65e2\u5b9e\u73b0\u6027\u80fd\u53ef\u9884\u6d4b\u6027\uff0c\u53c8\u963b\u9694\u5b89\u5168\u98ce\u9669\u3002\u6309\u5b9e\u73b0\u5c42\u6b21\u53ef\u5206\u4e3a\u7269\u7406\u9694\u79bb\u3001\u786c\u4ef6\u8f85\u52a9\u9694\u79bb\u3001\u865a\u62df\u5316\u5c42\u9694\u79bb\u548c\u64cd\u4f5c\u7cfb\u7edf\u5c42\u9694\u79bb\u3002<\/p>\n<h3>\u7269\u7406\u9694\u79bb\uff08\u7269\u7406\u670d\u52a1\u5668\uff09<\/h3>\n<ul>\n<li>\u6700\u5f3a\u7684\u9694\u79bb\u65b9\u5f0f\uff0c\u5b8c\u5168\u72ec\u5360CPU\u3001\u5185\u5b58\u3001\u78c1\u76d8\u4e0e\u7f51\u7edc\u8d44\u6e90\uff0c\u9002\u7528\u4e8e\u5bf9\u5408\u89c4\u6027\u6216\u5b89\u5168\u8981\u6c42\u6781\u9ad8\u7684\u573a\u666f\u3002<\/li>\n<li>\u7f3a\u70b9\u662f\u6210\u672c\u9ad8\u3001\u5f39\u6027\u4e0d\u8db3\uff0c\u9002\u5408\u5173\u952e\u4e1a\u52a1\u6216\u6570\u636e\u5e93\u4e3b\u673a\u3002<\/li>\n<\/ul>\n<h3>\u786c\u4ef6\u8f85\u52a9\u9694\u79bb<\/h3>\n<ul>\n<li>\u5229\u7528CPU\u865a\u62df\u5316\u6269\u5c55\uff08Intel 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bridge\u7ed3\u5408iptables\/nftables\u5b9e\u73b0\u5c42\u6b21\u5316\u7f51\u7edc\u9694\u79bb\uff0c\u5e76\u7528VLAN\u6216VXLAN\u5206\u5272\u79df\u6237\u6d41\u91cf\u3002<\/li>\n<li><strong>SR\u2011IOV\u4e0eDPDK\uff1a<\/strong>\u9762\u5411\u9ad8\u6027\u80fd\u7f51\u7edc\u670d\u52a1\uff08\u6e38\u620f\u3001\u5b9e\u65f6\u901a\u4fe1\u3001\u4ea4\u6613\u7cfb\u7edf\uff09\u53ef\u91c7\u7528SR\u2011IOV\u6216DPDK\u7ed5\u8fc7\u5185\u6838\u7f51\u7edc\u6808\uff0c\u6781\u5927\u964d\u4f4e\u5ef6\u8fdf\u3002<\/li>\n<li><strong>QoS\u4e0e\u6d41\u63a7\uff1a<\/strong>\u901a\u8fc7tc\u914d\u7f6e\u4f18\u5148\u7ea7\u4e0e\u5e26\u5bbd\u4fdd\u969c\uff0c\u7ed3\u5408BGP\/\u591a\u7ebf\u51fa\u53e3\u7b56\u7565\u4f18\u5316\u56fd\u9645\u94fe\u8def\uff0c\u5c24\u5176\u5728\u9999\u6e2f\u670d\u52a1\u5668\u573a\u666f\u4e0b\u53ef\u4ee5\u83b7\u5f97\u4f18\u826f\u7684\u4e9a\u6d32\u8bbf\u95ee\u5ef6\u8fdf\u3002<\/li>\n<\/ul>\n<h3>\u5b89\u5168\u5f3a\u5316\u4e0e\u6f0f\u6d1e\u9632\u62a4<\/h3>\n<ul>\n<li><strong>\u5185\u6838\u786c\u5316\uff1a<\/strong>\u542f\u7528grsecurity\/PaX\u6216\u4f7f\u7528\u6700\u65b0\u7a33\u5b9a\u5185\u6838\u4ee5\u964d\u4f4e\u9003\u9038\u653b\u51fb\u9762\u3002<\/li>\n<li><strong>SELinux\/AppArmor\u4e0eseccomp\uff1a<\/strong>\u4e3a\u5173\u952e\u670d\u52a1\u914d\u7f6e\u7ec6\u7c92\u5ea6\u8bbf\u95ee\u63a7\u5236\uff0c\u9650\u5236\u7cfb\u7edf\u8c03\u7528\u4e0e\u6587\u4ef6\u8bbf\u95ee\u3002<\/li>\n<li><strong>\u865a\u62df\u5316\u9003\u9038\u9632\u62a4\uff1a<\/strong>\u5b9a\u671f\u6253\u8865\u4e01\uff0c\u4f7f\u7528\u53ef\u4fe1\u542f\u52a8\uff08TPM\uff09\u4e0eIOMMU\u9694\u79bb\u672a\u7ecf\u6388\u6743\u7684DMA\u8bbf\u95ee\u3002<\/li>\n<li><strong>\u7f51\u7edc\u9632\u62a4\uff1a<\/strong>\u90e8\u7f72\u5206\u5e03\u5f0f\u9632\u706b\u5899\u3001WAF\u4e0eDDoS\u7f13\u89e3\u670d\u52a1\uff0c\u5c24\u5176\u9488\u5bf9\u9762\u5411\u516c\u7f51\u7684\u9999\u6e2fVPS\u3002<\/li>\n<\/ul>\n<h2>\u5178\u578b\u5e94\u7528\u573a\u666f\u4e0e\u6280\u672f\u9009\u62e9\u5efa\u8bae<\/h2>\n<p>\u4e0d\u540c\u4e1a\u52a1\u5bf9\u8d44\u6e90\u9694\u79bb\u4e0e\u6027\u80fd\u6709\u4e0d\u540c\u4fa7\u91cd\uff0c\u4ee5\u4e0b\u5217\u51fa\u51e0\u7c7b\u5e38\u89c1\u573a\u666f\u53ca\u63a8\u8350\u6280\u672f\u6808\u3002<\/p>\n<h3>\u9ad8\u5e76\u53d1\u7f51\u7ad9\u4e0e\u5185\u5bb9\u5206\u53d1<\/h3>\n<ul>\n<li>\u5efa\u8bae\uff1a\u91c7\u7528KVM\u865a\u62df\u673a\u6216\u6027\u80fd\u4f18\u5316\u8fc7\u7684\u5bb9\u5668\uff0c\u524d\u7aef\u4f7f\u7528Nginx\u8d1f\u8f7d\u5747\u8861\u3001\u7f13\u5b58\uff08Varnish\u3001Redis\uff09\u52a0\u901f\u3002<\/li>\n<li>\u5b58\u50a8\u5efa\u8bae\uff1aNVMe\u6216\u4f01\u4e1aSSD + raw\u6620\u50cf\uff0c\u542f\u7528IO\u9650\u989d\u9632\u6b62\u5355\u5b9e\u4f8b\u5360\u6ee1\u5e26\u5bbd\u3002<\/li>\n<li>\u7f51\u7edc\uff1a\u5229\u7528\u9999\u6e2fVPS\u5730\u7406\u4f18\u52bf\u914d\u5408\u591a\u7ebf\u51fa\u53e3\u3001CDN\u8282\u70b9\uff0c\u63d0\u5347\u4e9a\u6d32\u7528\u6237\u8bbf\u95ee\u901f\u5ea6\uff0c\u76f8\u6bd4\u7f8e\u56fdVPS\u66f4\u4f4e\u5ef6\u8fdf\u3002<\/li>\n<\/ul>\n<h3>\u91d1\u878d\u3001ERP\u7b49\u5bf9\u9694\u79bb\u4e0e\u5408\u89c4\u8981\u6c42\u9ad8\u7684\u7cfb\u7edf<\/h3>\n<ul>\n<li>\u5efa\u8bae\uff1a\u9009\u62e9\u7269\u7406\u9694\u79bb\u6216\u4e25\u683c\u7684\u865a\u62df\u5316\uff08\u72ec\u4eabCPU\u3001\u5185\u5b58\uff09\uff0c\u7ed3\u5408AES\u52a0\u5bc6\u5b58\u50a8\u4e0e\u5ba1\u8ba1\u65e5\u5fd7\u3002<\/li>\n<li>\u5907\u4efd\uff1a\u91c7\u7528\u5b9a\u671f\u5feb\u7167\u7ed3\u5408\u79bb\u7ad9\u5907\u4efd\uff0c\u786e\u4fdd\u6570\u636e\u4e00\u81f4\u6027\u4e0e\u53ef\u6062\u590d\u6027\u3002<\/li>\n<\/ul>\n<h3>\u5f00\u53d1\/\u6d4b\u8bd5\u4e0eCI\/CD\u6d41\u6c34\u7ebf<\/h3>\n<ul>\n<li>\u5efa\u8bae\uff1a\u4f7f\u7528\u5bb9\u5668\u4e0e\u8f7b\u91cf\u7ea7\u865a\u62df\u5316\uff0c\u914d\u5408\u81ea\u52a8\u5316\u7f16\u6392\uff08Kubernetes\uff09\u5b9e\u73b0\u5f39\u6027\u6269\u7f29\u5bb9\u3002<\/li>\n<li>\u6210\u672c\u8003\u8651\uff1a\u82e5\u8ffd\u6c42\u66f4\u4f4e\u6210\u672c\u4e0e\u5feb\u901f\u90e8\u7f72\uff0c\u53ef\u8003\u8651\u6df7\u5408\u4f7f\u7528\u9999\u6e2fVPS\u4e0e\u7f8e\u56fdVPS\u4f5c\u4e3a\u5907\u4efd\u6216\u591a\u533a\u57df\u90e8\u7f72\u3002<\/li>\n<\/ul>\n<h3>\u6570\u636e\u5e93\u4e0e\u7f13\u5b58\u670d\u52a1<\/h3>\n<ul>\n<li>\u5efa\u8bae\uff1a\u4f18\u5148\u4f7f\u7528\u72ec\u7acb\u865a\u62df\u673a\u5e76\u8fdb\u884cCPU pinning\u3001HugePages\u914d\u7f6e\uff0c\u9009\u62e9raw\u78c1\u76d8\u6620\u50cf\u5e76\u4f7f\u7528RAID\u6216\u5206\u5e03\u5f0f\u5b58\u50a8\u4fdd\u969c\u6301\u4e45\u6027\u3002<\/li>\n<li>\u4f18\u5316\uff1a\u8c03\u6574IO\u8c03\u5ea6\u5668\u4e3anoop\u6216deadline\uff0c\u9488\u5bf9SSD\u4f18\u5316TRIM\/Discard\u7b56\u7565\u3002<\/li>\n<\/ul>\n<h2>\u4e0e\u5176\u4ed6\u65b9\u6848\u7684\u5bf9\u6bd4\uff1a\u9999\u6e2fVPS vs \u7f8e\u56fdVPS \/ \u9999\u6e2f\u670d\u52a1\u5668 \/ \u7f8e\u56fd\u670d\u52a1\u5668<\/h2>\n<p>\u5728\u9009\u62e9\u5730\u57df\u4e0e\u4ea7\u54c1\u7c7b\u578b\u65f6\uff0c\u9700\u8981\u6743\u8861\u5ef6\u8fdf\u3001\u5e26\u5bbd\u3001\u5408\u89c4\u4e0e\u6210\u672c\u3002<\/p>\n<ul>\n<li><strong>\u9999\u6e2fVPS\uff1a<\/strong>\u4f18\u52bf\u5728\u4e8e\u9762\u5411\u4e9a\u592a\u7528\u6237\u4f4e\u5ef6\u8fdf\u3001\u901a\u8fbe\u6027\u597d\uff0c\u9002\u5408\u5185\u5bb9\u9762\u5411\u4e2d\u56fd\u5185\u5730\u3001\u4e1c\u5357\u4e9a\u7684\u4e1a\u52a1\u3002\u7075\u6d3b\u6027\u9ad8\uff0c\u6210\u672c\u9002\u4e2d\u3002<\/li>\n<li><strong>\u9999\u6e2f\u670d\u52a1\u5668\uff08\u72ec\u7acb\u7269\u7406\u673a\uff09\uff1a<\/strong>\u63d0\u4f9b\u6700\u9ad8\u7ea7\u522b\u7684\u9694\u79bb\u4e0e\u6027\u80fd\uff0c\u9002\u5408\u91d1\u878d\/\u5927\u578b\u6570\u636e\u5e93\u6216\u5bf9\u5ef6\u8fdf\u4e0e\u7a33\u5b9a\u6027\u8981\u6c42\u6781\u9ad8\u7684\u573a\u666f\uff0c\u4f46\u6210\u672c\u4e0e\u8fd0\u7ef4\u95e8\u69db\u66f4\u9ad8\u3002<\/li>\n<li><strong>\u7f8e\u56fdVPS \/ \u7f8e\u56fd\u670d\u52a1\u5668\uff1a<\/strong>\u9002\u5408\u9762\u5411\u5317\u7f8e\u5e02\u573a\u6216\u9700\u8981\u7f8e\u56fdIP\u8d44\u6e90\u7684\u573a\u666f\u3002\u76f8\u6bd4\u9999\u6e2f\u8282\u70b9\uff0c\u56fd\u9645\u51fa\u53e3\u5e26\u5bbd\u5145\u88d5\u4f46\u5230\u4e9a\u592a\u7684\u5ef6\u8fdf\u66f4\u9ad8\u3002\u591a\u533a\u57df\u90e8\u7f72\u53ef\u4ee5\u5b9e\u73b0\u5bb9\u707e\u4e0e\u5e7f\u57df\u8986\u76d6\u3002<\/li>\n<\/ul>\n<p>\u56e0\u6b64\uff0c\u82e5\u4f60\u7684\u4e3b\u8981\u7528\u6237\u7fa4\u5728\u4e9a\u6d32\u4e14\u8981\u6c42\u5feb\u901f\u54cd\u5e94\u4e0e\u7a33\u5b9a\u6027\uff0c<strong>\u9999\u6e2fVPS<\/strong>\u5f80\u5f80\u662f\u6027\u4ef7\u6bd4\u8f83\u9ad8\u7684\u9009\u62e9\uff1b\u82e5\u9700\u8981\u6700\u9ad8\u9694\u79bb\u6216\u5408\u89c4\uff0c\u5219\u8003\u8651\u9999\u6e2f\u670d\u52a1\u5668\u6216\u4e91\u4e0a\u4e13\u7528\u5bbf\u4e3b\u673a\uff1b\u82e5\u76ee\u6807\u662f\u5728\u5168\u7403\u6216\u5317\u7f8e\u5e02\u573a\uff0c\u7ed3\u5408\u7f8e\u56fdVPS\u505a\u5f02\u5730\u5907\u4efd\u6216\u8d1f\u8f7d\u5206\u62c5\u4f1a\u66f4\u5408\u7406\u3002<\/p>\n<h2>\u9009\u8d2d\u9999\u6e2fVPS\u65f6\u7684\u5b9e\u7528\u5efa\u8bae<\/h2>\n<p>\u5728\u8d2d\u4e70\u6216\u90e8\u7f72\u9999\u6e2fVPS\u65f6\uff0c\u5e94\u4ece\u4ee5\u4e0b\u7ef4\u5ea6\u8fdb\u884c\u8bc4\u4f30\u5e76\u8fdb\u884c\u9488\u5bf9\u6027\u914d\u7f6e\uff1a<\/p>\n<ul>\n<li><strong>\u9694\u79bb\u7b49\u7ea7\uff1a<\/strong>\u786e\u8ba4\u662f\u5168\u865a\u62df\u5316\uff08KVM\uff09\u8fd8\u662f\u5bb9\u5668\uff08LXC\/Docker\uff09\uff0c\u662f\u5426\u652f\u6301\u72ec\u4eabCPU\/\u5185\u5b58\u4e0eSR\u2011IOV\u3002<\/li>\n<li><strong>\u786c\u4ef6\u89c4\u683c\uff1a<\/strong>CPU\u578b\u53f7\uff08\u4e3b\u9891\u3001\u6838\u5fc3\u6570\uff09\u3001\u5185\u5b58\u7c7b\u578b\u3001\u78c1\u76d8\u7c7b\u578b\uff08NVMe vs SATA\uff09\u3001\u7f51\u7edc\u5e26\u5bbd\u4e0e\u51fa\u53e3\u7ebf\u8def\u3002<\/li>\n<li><strong>IOPS\u4e0e\u541e\u5410\u4fdd\u969c\uff1a<\/strong>\u67e5\u770b\u662f\u5426\u63d0\u4f9bIOPS\/SLA\u627f\u8bfa\u53ca\u652f\u6301raw\u6620\u50cf\u6216\u76f4\u901a\u8bbe\u5907\u3002<\/li>\n<li><strong>\u5907\u4efd\u4e0e\u5feb\u7167\u7b56\u7565\uff1a<\/strong>\u662f\u5426\u652f\u6301\u4e00\u81f4\u6027\u5feb\u7167\u3001\u79bb\u7ebf\u5907\u4efd\u4e0e\u5f02\u5730\u590d\u5236\u3002<\/li>\n<li><strong>\u5b89\u5168\u652f\u6301\uff1a<\/strong>\u662f\u5426\u63d0\u4f9bDDoS\u9632\u62a4\u3001\u79c1\u6709\u7f51\u7edc\u3001\u5b89\u5168\u7ec4\u3001\u65e5\u5fd7\u5ba1\u8ba1\u7b49\u670d\u52a1\u3002<\/li>\n<li><strong>\u6269\u5c55\u6027 &amp; \u8fd0\u7ef4\uff1a<\/strong>\u662f\u5426\u652f\u6301\u70ed\u8fc1\u79fb\u3001\u5728\u7ebf\u6269\u5bb9\u3001API\u81ea\u52a8\u5316\u4ee5\u53ca\u76d1\u63a7\u544a\u8b66\u3002<\/li>\n<li><strong>\u5730\u57df\u4e0e\u5ef6\u8fdf\uff1a<\/strong>\u76ee\u6807\u7528\u6237\u5206\u5e03\u51b3\u5b9a\u8282\u70b9\u9009\u62e9\uff1a\u9999\u6e2f\u8282\u70b9\u5bf9\u4e9a\u6d32\u66f4\u53cb\u597d\uff0c\u800c\u7f8e\u56fdVPS\u53ef\u4f5c\u4e3a\u591a\u5730\u57df\u7b56\u7565\u7684\u4e00\u90e8\u5206\u3002<\/li>\n<\/ul>\n<h2>\u90e8\u7f72\u4e0e\u8fd0\u7ef4\u4e2d\u7684\u6700\u4f73\u5b9e\u8df5<\/h2>\n<ul>\n<li>\u5728\u751f\u4ea7\u73af\u5883\u4e2d\uff0c\u5efa\u8bae\u4f7f\u7528\u57fa\u7ebf\u955c\u50cf\u4e0e\u81ea\u52a8\u5316\u914d\u7f6e\u7ba1\u7406\uff08Ansible\u3001Terraform\uff09\u4fdd\u8bc1\u4e00\u81f4\u6027\u3002<\/li>\n<li>\u7ed3\u5408Prometheus\/Grafana\u505a\u8d44\u6e90\u76d1\u63a7\uff0c\u8bbe\u7f6eCPU\u3001\u5185\u5b58\u3001IOPS\u3001\u6d41\u91cf\u544a\u8b66\uff0c\u53ca\u65f6\u53d1\u73b0\u201c\u566a\u97f3\u90bb\u5c45\u201d\u3002<\/li>\n<li>\u5b9a\u671f\u6f14\u7ec3\u707e\u5907\u6062\u590d\u6d41\u7a0b\uff0c\u786e\u4fdd\u5feb\u7167\u4e0e\u5f02\u5730\u5907\u4efd\u53ef\u7528\u3002<\/li>\n<li>\u5bf9\u5916\u670d\u52a1\u4f7f\u7528WAF\u4e0eAPI\u7f51\u5173\uff0c\u5185\u90e8\u7f51\u7edc\u4f7f\u7528VPN\u6216VPC\u9694\u79bb\u7ba1\u7406\u6d41\u91cf\u3002<\/li>\n<\/ul>\n<p>\u901a\u8fc7\u4ee5\u4e0a\u7b56\u7565\u4e0e\u6280\u672f\u5b9e\u65bd\uff0c\u53ef\u4ee5\u5728\u9999\u6e2fVPS\u4e0a\u6784\u5efa\u4e00\u4e2a\u65e2\u9ad8\u6027\u80fd\u53c8\u5177\u5907\u5f3a\u9694\u79bb\u6027\u7684\u8fd0\u884c\u73af\u5883\uff0c\u6ee1\u8db3\u4e0d\u540c\u4e1a\u52a1\u7684\u7a33\u5b9a\u8fd0\u8425\u9700\u6c42\u3002<\/p>\n<h2>\u603b\u7ed3<\/h2>\n<p>\u8d44\u6e90\u9694\u79bb\u65e2\u662f\u5b89\u5168\u95ee\u9898\u4e5f\u662f\u6027\u80fd\u95ee\u9898\u3002\u5728\u9999\u6e2fVPS\u7684\u9009\u62e9\u4e0e\u90e8\u7f72\u4e2d\uff0c\u4e86\u89e3\u5e76\u5408\u7406\u8fd0\u7528\u865a\u62df\u5316\u6280\u672f\uff08KVM\u3001SR\u2011IOV\uff09\u3001\u64cd\u4f5c\u7cfb\u7edf\u5c42\u9762\u7684\u5b89\u5168\u673a\u5236\uff08SELinux\u3001seccomp\uff09\u3001\u5b58\u50a8\u4e0e\u7f51\u7edc\u5c42\u7684\u4f18\u5316\uff08NVMe\u3001IO\u9650\u989d\u3001DPDK\uff09\uff0c\u53ef\u4ee5\u5728\u4fdd\u8bc1\u9694\u79bb\u7684\u540c\u65f6\u5b9e\u73b0\u9ad8\u6027\u80fd\u3002\u5728\u5730\u57df\u9009\u62e9\u4e0a\uff0c\u9999\u6e2fVPS\u5728\u9762\u5411\u4e9a\u6d32\u7684\u5ef6\u8fdf\u4e0e\u901a\u8fbe\u6027\u4e0a\u5177\u6709\u5929\u7136\u4f18\u52bf\uff0c\u800c\u7f8e\u56fdVPS\u6216\u7f8e\u56fd\u670d\u52a1\u5668\u80fd\u4e3a\u5317\u7f8e\u53ca\u5168\u7403\u8986\u76d6\u63d0\u4f9b\u8865\u5145\u3002\u6700\u7ec8\u7684\u9009\u578b\u5e94\u7efc\u5408\u8003\u8651\u9694\u79bb\u7b49\u7ea7\u3001\u786c\u4ef6\u914d\u7f6e\u3001\u7f51\u7edc\u7b56\u7565\u3001\u5907\u4efd\u673a\u5236\u548c\u8fd0\u7ef4\u80fd\u529b\u3002<\/p>\n<p>\u82e5\u9700\u8bc4\u4f30\u5177\u4f53\u914d\u7f6e\u6216\u5feb\u901f\u90e8\u7f72\u9999\u6e2f\u8282\u70b9\u7684\u72ec\u7acb\u73af\u5883\uff0c\u53ef\u4ee5\u53c2\u8003\u5e76\u9009\u62e9\u5408\u9002\u7684\u4ea7\u54c1\u65b9\u6848\uff1a<a href=\"https:\/\/www.server.hk\/cloud.php\" target=\"_blank\" rel=\"noopener\">\u9999\u6e2fVPS<\/a>\u3002\u66f4\u591a\u4fe1\u606f\u8bf7\u8bbf\u95ee <a href=\"https:\/\/www.server.hk\/\" target=\"_blank\" rel=\"noopener\">Server.HK<\/a> \u5b98\u7f51\u4e86\u89e3\u8be6\u7ec6\u914d\u7f6e\u4e0e\u670d\u52a1\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u9999\u6e2fVPS\u8d44\u6e90\u9694\u79bb\u80fd\u5e2e\u4f60\u5728\u591a\u79df\u6237\u73af\u5883\u4e2d\u5b9e\u73b0\u6027\u80fd\u53ef\u9884\u6d4b\u4e0e\u5b89\u5168\u9694\u79bb\uff0c\u4e3a\u7ad9\u957f\u548c\u4f01\u4e1a\u6784\u5efa\u9ad8\u53ef\u9760\u7684\u72ec\u7acb\u8fd0\u884c\u73af\u5883\u3002\u672c\u6587\u5c06\u6df1\u5165\u89e3\u6790\u5b9e\u73b0\u539f\u7406\u3001\u5e38\u89c1\u6280\u672f\u4e0e\u9009\u8d2d\u5efa\u8bae\uff0c\u52a9\u4f60\u4e3a\u9762\u5411\u4e9a\u592a\u7528\u6237\u7684\u5e94\u7528\u6311\u9009\u6700\u5408\u9002\u7684\u9999\u6e2f\u670d\u52a1\u5668\u65b9\u6848\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":[2032,114,2015,2033,2031,107,347,381],"class_list":{"0":"post-209094","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"hentry","6":"category-4927","7":"tag-vps","9":"tag-2015","10":"tag-2033","11":"tag-2031"},"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/209094","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=209094"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/209094\/revisions"}],"predecessor-version":[{"id":209095,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/209094\/revisions\/209095"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=209094"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=209094"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=209094"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}