{"id":41518,"date":"2025-06-03T14:15:52","date_gmt":"2025-06-03T06:15:52","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/41518.html"},"modified":"2025-06-03T14:15:52","modified_gmt":"2025-06-03T06:15:52","slug":"%e7%bd%91%e7%bb%9c%e5%8d%87%e7%ba%a7%e6%8c%87%e5%8d%97-%e6%9c%8d%e5%8a%a1%e5%99%a8%e7%bd%91%e5%8d%a1-%e5%b8%a6%e5%ae%bd%e5%a6%82%e4%bd%95%e9%80%89%ef%bc%9f1gbe-vs-10gbe-vs-25gbe-%e6%80%a7%e8%83%bd","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/41518.html","title":{"rendered":"[\u7f51\u7edc\u5347\u7ea7\u6307\u5357] \u670d\u52a1\u5668\u7f51\u5361\/\u5e26\u5bbd\u5982\u4f55\u9009\uff1f1GbE vs 10GbE vs 25GbE+ \u6027\u80fd\u4e0e\u6210\u672c\u6df1\u5ea6\u89e3\u6790 (2025)"},"content":{"rendered":"<p>\n \u66f4\u591a\u670d\u52a1\u5668\u77e5\u8bc6&#xff0c;\u5c3d\u5728hostol.com<\/p>\n<p>\u563f&#xff0c;\u5404\u4f4d\u670d\u52a1\u5668\u201c\u8230\u957f\u201d\u4eec&#xff01;\u5f53\u4f60\u4e3a\u4f60\u7684\u201c\u661f\u9645\u98de\u8239\u201d&#xff08;\u670d\u52a1\u5668&#xff09;\u914d\u5907\u4e86\u9876\u7ea7\u7684 CPU\u201c\u5f15\u64ce\u201d\u3001\u8d85\u5927\u7684\u5185\u5b58\u201c\u80fd\u6e90\u6838\u5fc3\u201d\u3001\u4ee5\u53ca\u5149\u901f SSD\u201c\u66f2\u901f\u5f15\u64ce\u201d\u4e4b\u540e&#xff0c;\u662f\u4e0d\u662f\u89c9\u5f97\u5b83\u5c31\u80fd\u5728\u6570\u5b57\u5b87\u5b99\u4e2d\u7545\u901a\u65e0\u963b&#xff0c;\u79d2\u6740\u4e00\u5207\u4e86&#xff1f;\u5148\u522b\u6025\u7740\u5f00\u9999\u69df&#xff01;\u5982\u679c\u4f60\u7684\u201c\u98de\u8239\u201d\u8fde\u63a5\u5230\u201c\u661f\u9645\u822a\u9053\u201d&#xff08;\u4e92\u8054\u7f51&#xff09;\u7684\u90a3\u4e2a\u201c\u5bf9\u63a5\u6cca\u53e3\u201d&#xff08;\u7f51\u5361&#xff09;\u548c\u201c\u822a\u9053\u5bbd\u5ea6\u201d&#xff08;\u5e26\u5bbd&#xff09;\u53ea\u662f\u4e2a\u201c\u7f8a\u80a0\u5c0f\u9053\u201d&#xff0c;\u90a3\u4e48\u5373\u4f7f\u4f60\u6709\u518d\u5f3a\u7684\u52a8\u529b&#xff0c;\u6570\u636e\u4f20\u8f93\u4e5f\u53ea\u80fd\u201c\u5835\u5728\u8def\u4e0a\u201d&#xff0c;\u7528\u6237\u8bbf\u95ee\u4f60\u7684\u670d\u52a1\u7167\u6837\u4f1a\u4f53\u9a8c\u5230\u201c\u9f9f\u901f\u98de\u884c\u201d\u3002<\/p>\n<\/p>\n<p>\u6ca1\u9519&#xff0c;\u670d\u52a1\u5668\u7684\u7f51\u7edc\u63a5\u53e3&#xff08;\u7f51\u5361\u901f\u7387&#xff09;\u548c\u53ef\u7528\u7684\u7f51\u7edc\u5e26\u5bbd&#xff0c;\u662f\u51b3\u5b9a\u670d\u52a1\u5668\u4e0e\u5916\u754c\u6c9f\u901a\u6548\u7387\u7684\u5173\u952e\u74f6\u9888\u4e4b\u4e00&#xff0c;\u4f46\u5b83\u5374\u5e38\u5e38\u5728\u9009\u8d2d\u670d\u52a1\u5668\u65f6\u88ab\u6211\u4eec\u4e0d\u7ecf\u610f\u5730\u5ffd\u7565&#xff0c;\u6216\u8005\u53ea\u662f\u7b80\u5355\u5730\u770b\u770b\u201c\u662f\u4e0d\u662f\u5343\u5146\u7f51\u53e3\u201d\u5c31\u5b8c\u4e8b\u4e86\u3002\u7136\u800c&#xff0c;\u5728\u6570\u636e\u91cf\u7206\u70b8\u5f0f\u589e\u957f\u3001\u5e94\u7528\u5bf9\u5b9e\u65f6\u6027\u8981\u6c42\u8d8a\u6765\u8d8a\u9ad8\u7684 2025 \u5e74&#xff0c;\u6211\u4eec\u771f\u7684\u8fd8\u9700\u8981\u6ee1\u8db3\u4e8e\u201c\u5343\u5146\u591f\u7528\u201d\u7684\u65f6\u4ee3\u5417&#xff1f;1GbE\u300110GbE\u300125GbE \u751a\u81f3\u66f4\u9ad8\u901f\u7387\u7684\u7f51\u7edc\u63a5\u53e3&#xff0c;\u5b83\u4eec\u4e4b\u95f4\u5230\u5e95\u6709\u591a\u5927\u5dee\u8ddd&#xff1f;\u6211\u7684\u670d\u52a1\u5668\u771f\u7684\u9700\u8981\u201c\u7f51\u7edc\u5347\u7ea7\u201d\u5417&#xff1f;\u5347\u7ea7\u4e86\u53c8\u80fd\u5e26\u6765\u591a\u5927\u7684\u6027\u80fd\u63d0\u5347&#xff1f;\u6210\u672c\u53c8\u4f1a\u589e\u52a0\u591a\u5c11\u5462&#xff1f;<\/p>\n<\/p>\n<p>\u8fd9\u4e9b\u95ee\u9898&#xff0c;\u662f\u4e0d\u662f\u4e5f\u8ba9\u4f60\u6709\u70b9\u201c\u9009\u62e9\u56f0\u96be\u201d&#xff1f;\u522b\u62c5\u5fc3&#xff0c;\u8fd9\u7bc7\u201c\u7f51\u7edc\u5347\u7ea7\u6307\u5357\u201d&#xff0c;\u5c31\u662f\u8981\u5e26\u4f60\u6df1\u5165\u4e86\u89e3\u5f53\u524d\u670d\u52a1\u5668\u4e3b\u6d41\u7684\u7f51\u7edc\u63a5\u53e3\u901f\u7387\u2014\u2014\u4ece\u666e\u53ca\u7684 1GbE&#xff08;\u5343\u5146\u4ee5\u592a\u7f51&#xff09;&#xff0c;\u5230\u65e5\u76ca\u6210\u4e3a\u4e3b\u6d41\u7684 10GbE&#xff08;\u4e07\u5146\u4ee5\u592a\u7f51&#xff09;&#xff0c;\u518d\u5230\u9762\u5411\u9ad8\u6027\u80fd\u8ba1\u7b97\u548c\u6570\u636e\u4e2d\u5fc3\u7684 25GbE \u53ca\u66f4\u9ad8\u901f\u7387\u2014\u2014\u5256\u6790\u5b83\u4eec\u7684\u6280\u672f\u7279\u6027\u3001\u6027\u80fd\u8868\u73b0\u3001\u9002\u7528\u573a\u666f\u4ee5\u53ca\u6210\u672c\u8003\u91cf\u3002\u76ee\u6807\u662f\u5e2e\u4f60\u64e6\u4eae\u773c\u775b&#xff0c;\u4e3a\u4f60\u7684\u670d\u52a1\u5668\u9009\u62e9\u4e00\u6761\u771f\u6b63\u5339\u914d\u5176\u80fd\u529b\u3001\u6ee1\u8db3\u4f60\u4e1a\u52a1\u9700\u6c42\u7684\u201c\u4fe1\u606f\u9ad8\u901f\u516c\u8def\u201d&#xff01;<\/p>\n<\/p>\n<h4>\u57fa\u7840\u56de\u987e&#xff1a;\u670d\u52a1\u5668\u7f51\u7edc\u7684\u6838\u5fc3\u6307\u6807&#xff0c;\u4e0d\u53ea\u662f\u201c\u5feb\u201d\u90a3\u4e48\u7b80\u5355<\/h4>\n<\/p>\n<p>\u5728\u6211\u4eec\u5f00\u59cb\u5bf9\u6bd4\u4e0d\u540c\u901f\u7387\u7684\u7f51\u5361\u548c\u5e26\u5bbd\u4e4b\u524d&#xff0c;\u5148\u5feb\u901f\u590d\u4e60\u4e00\u4e0b\u8861\u91cf\u670d\u52a1\u5668\u7f51\u7edc\u6027\u80fd\u7684\u51e0\u4e2a\u6838\u5fc3\u6307\u6807&#xff0c;\u8fd9\u6709\u52a9\u4e8e\u6211\u4eec\u7406\u89e3\u540e\u7eed\u7684\u8ba8\u8bba&#xff1a;<\/p>\n<\/p>\n<ul>\n<li>\u5e26\u5bbd (Bandwidth): \u8fd9\u662f\u6211\u4eec\u6700\u5e38\u542c\u5230\u7684\u8bcd&#xff0c;\u5355\u4f4d\u901a\u5e38\u662f Mbps (\u5146\u6bd4\u7279\u6bcf\u79d2) \u6216 Gbps (\u5343\u5146\u6bd4\u7279\u6bcf\u79d2)\u3002\u5b83\u4ee3\u8868\u4e86\u7f51\u7edc\u8fde\u63a5\u5728\u5355\u4f4d\u65f6\u95f4\u5185\u80fd\u591f\u4f20\u8f93\u7684\u6700\u5927\u6570\u636e\u91cf&#xff0c;\u5c31\u50cf\u662f\u9ad8\u901f\u516c\u8def\u7684\u8f66\u9053\u6570\u91cf&#xff0c;\u8f66\u9053\u8d8a\u591a&#xff0c;\u540c\u4e00\u65f6\u95f4\u80fd\u901a\u8fc7\u7684\u8f66\u8f86\u5c31\u8d8a\u591a\u30021GbE \u5c31\u610f\u5473\u7740\u7406\u8bba\u6700\u5927\u4f20\u8f93\u901f\u7387\u662f 1 \u5409\u6bd4\u7279\u6bcf\u79d2\u3002<\/li>\n<li>\u6d41\u91cf (Data Transfer): \u6307\u5728\u4e00\u5b9a\u65f6\u95f4\u6bb5\u5185&#xff08;\u901a\u5e38\u662f\u6bcf\u6708&#xff09;\u670d\u52a1\u5668\u5b9e\u9645\u5165\u7ad9\u548c\u51fa\u7ad9\u7684\u6570\u636e\u603b\u91cf&#xff0c;\u5355\u4f4d\u901a\u5e38\u662f GB (\u5409\u5b57\u8282) \u6216 TB (\u592a\u5b57\u8282)\u3002\u5e26\u5bbd\u662f\u201c\u901f\u7387\u201d&#xff0c;\u6d41\u91cf\u662f\u201c\u603b\u91cf\u201d\u3002\u5f88\u591a\u670d\u52a1\u5668\u5957\u9910\u4f1a\u5305\u542b\u4e00\u5b9a\u7684\u6708\u6d41\u91cf&#xff0c;\u8d85\u51fa\u90e8\u5206\u53ef\u80fd\u9700\u8981\u989d\u5916\u4ed8\u8d39\u3002<\/li>\n<li>\u5ef6\u8fdf (Latency): \u6307\u6570\u636e\u5305\u4ece\u53d1\u9001\u7aef\u5230\u63a5\u6536\u7aef\u6240\u9700\u7684\u65f6\u95f4&#xff0c;\u5355\u4f4d\u901a\u5e38\u662f\u6beb\u79d2 (ms)\u3002\u5ef6\u8fdf\u8d8a\u4f4e&#xff0c;\u7f51\u7edc\u54cd\u5e94\u5c31\u8d8a\u5feb&#xff0c;\u7528\u6237\u611f\u89c9\u5230\u7684\u201c\u5361\u987f\u201d\u5c31\u8d8a\u5c11\u3002\u8fd9\u5bf9\u4e8e\u5b9e\u65f6\u4ea4\u4e92\u5e94\u7528&#xff08;\u5982\u6e38\u620f\u3001\u5728\u7ebf\u4ea4\u6613&#xff09;\u81f3\u5173\u91cd\u8981\u3002<\/li>\n<li>PPS (Packets Per Second &#8211; \u6bcf\u79d2\u5305\u6570): \u6307\u7f51\u7edc\u63a5\u53e3\u6bcf\u79d2\u80fd\u591f\u5904\u7406\u7684\u6570\u636e\u5305\u6570\u91cf\u3002\u5bf9\u4e8e\u9700\u8981\u5904\u7406\u5927\u91cf\u5c0f\u6570\u636e\u5305\u7684\u5e94\u7528&#xff08;\u6bd4\u5982\u67d0\u4e9b\u6e38\u620f\u670d\u52a1\u5668\u3001DNS \u670d\u52a1\u5668\u3001\u6216\u8005\u906d\u53d7\u7279\u5b9a\u7c7b\u578b DDoS \u653b\u51fb\u65f6&#xff09;&#xff0c;PPS \u80fd\u529b\u6bd4\u5355\u7eaf\u7684\u5e26\u5bbd\u6570\u503c\u66f4\u80fd\u53cd\u6620\u7f51\u7edc\u5904\u7406\u80fd\u529b\u3002<\/li>\n<li>\u7f51\u5361 (NIC &#8211; Network Interface Card): \u8fd9\u662f\u670d\u52a1\u5668\u8fde\u63a5\u5230\u7f51\u7edc\u7684\u7269\u7406\u786c\u4ef6\u3002\u7f51\u5361\u7684\u89c4\u683c&#xff08;\u5982 1GbE, 10GbE, 25GbE&#xff09;\u51b3\u5b9a\u4e86\u670d\u52a1\u5668\u63a5\u5165\u7f51\u7edc\u7684\u7406\u8bba\u6700\u9ad8\u901f\u7387\u3002<\/li>\n<\/ul>\n<p>\u7406\u89e3\u4e86\u8fd9\u4e9b&#xff0c;\u6211\u4eec\u5c31\u80fd\u66f4\u597d\u5730\u8bc4\u4f30\u4e0d\u540c\u7f51\u7edc\u914d\u7f6e\u7684\u5b9e\u9645\u610f\u4e49\u4e86\u3002<\/p>\n<\/p>\n<h4 id=\"1gbe\">1GbE (\u5343\u5146\u4ee5\u592a\u7f51) &#8211; \u201c\u5165\u95e8\u7ea7\u9ad8\u901f\u516c\u8def\u201d\u7684\u73b0\u72b6\u4e0e\u5c40\u9650<\/h4>\n<\/p>\n<p>1GbE \u662f\u4ec0\u4e48&#xff1f;<\/p>\n<\/p>\n<p>1GbE&#xff0c;\u5168\u79f0 1 Gigabit Ethernet&#xff0c;\u610f\u5473\u7740\u5176\u7406\u8bba\u6700\u5927\u4f20\u8f93\u901f\u7387\u4e3a\u6bcf\u79d2 1 \u5409\u6bd4\u7279\u3002\u6362\u7b97\u6210\u6211\u4eec\u66f4\u719f\u6089\u7684\u4e0b\u8f7d\u901f\u5ea6\u5355\u4f4d&#xff0c;\u5927\u7ea6\u662f 125 MB\/s (\u5146\u5b57\u8282\u6bcf\u79d2&#xff0c;\u56e0\u4e3a 1 Byte &#061; 8 bits)\u3002\u5728\u8fc7\u53bb\u7684\u5f88\u591a\u5e74\u91cc&#xff0c;1GbE \u4e00\u76f4\u662f\u670d\u52a1\u5668\u3001\u53f0\u5f0f\u673a\u3001\u751a\u81f3\u5bb6\u7528\u7f51\u7edc\u7684\u4e3b\u6d41\u6807\u51c6\u914d\u7f6e\u3002\u5bf9\u4e8e\u5f88\u591a\u4e2d\u5c0f\u578b\u7f51\u7ad9\u548c\u5e94\u7528\u6765\u8bf4&#xff0c;\u5b83\u66fe\u7ecf\u662f\u201c\u591f\u7528\u201d\u7684\u4ee3\u540d\u8bcd\u3002<\/p>\n<\/p>\n<p>\u4f18\u70b9 (Pros)&#xff1a;<\/p>\n<\/p>\n<ul>\n<li>\u666e\u53ca\u7387\u6781\u9ad8&#xff0c;\u6210\u672c\u6700\u4f4e&#xff1a; \u51e0\u4e4e\u6240\u6709\u7684\u670d\u52a1\u5668\u4e3b\u677f\u90fd\u677f\u8f7d\u4e86\u81f3\u5c11\u4e00\u4e2a 1GbE \u7f51\u53e3\u3002\u5728\u79df\u7528\u72ec\u7acb\u670d\u52a1\u5668\u6216\u67d0\u4e9b VPS \u65f6&#xff0c;1GbE \u7f51\u7edc\u63a5\u53e3\u901a\u5e38\u662f\u9ed8\u8ba4\u914d\u7f6e&#xff0c;\u65e0\u9700\u989d\u5916\u4ed8\u8d39\u6216\u8d39\u7528\u5f88\u4f4e\u3002<\/li>\n<li>\u6280\u672f\u6210\u719f\u7a33\u5b9a&#xff1a; \u76f8\u5173\u7684\u4ea4\u6362\u673a\u3001\u8def\u7531\u5668\u3001\u7f51\u7ebf\u7b49\u914d\u5957\u8bbe\u65bd\u975e\u5e38\u6210\u719f\u548c\u5ec9\u4ef7\u3002<\/li>\n<li>\u5bf9\u4e8e\u5f88\u591a\u8f7b\u8d1f\u8f7d\u5e94\u7528\u4f9d\u7136\u591f\u7528&#xff1a; \u5982\u679c\u4f60\u7684\u7f51\u7ad9\u4e3b\u8981\u662f\u9759\u6001\u5185\u5bb9\u6216\u6587\u5b57\u535a\u5ba2&#xff0c;\u65e5\u8bbf\u95ee\u91cf\u4e0d\u5927&#xff0c;\u5e76\u53d1\u7528\u6237\u4e0d\u591a&#xff0c;\u6216\u8005\u4e3b\u8981\u7684\u5e94\u7528\u573a\u666f\u5bf9\u7f51\u7edc\u541e\u5410\u91cf\u8981\u6c42\u4e0d\u9ad8&#xff0c;\u90a3\u4e48 1GbE \u53ef\u80fd\u5728\u77ed\u671f\u5185\u4ecd\u7136\u80fd\u6ee1\u8db3\u4f60\u7684\u57fa\u672c\u9700\u6c42\u3002<\/li>\n<\/ul>\n<p>\u7f3a\u70b9\u4e0e\u5c40\u9650 (Cons)&#xff1a;<\/p>\n<\/p>\n<p>\u7136\u800c&#xff0c;\u5728\u6570\u636e\u91cf\u548c\u5e76\u53d1\u9700\u6c42\u65e5\u76ca\u589e\u957f\u7684\u4eca\u5929&#xff0c;1GbE \u7684\u201c\u5929\u82b1\u677f\u201d\u4e5f\u8d8a\u6765\u8d8a\u660e\u663e&#xff0c;\u5b83\u5f88\u5bb9\u6613\u6210\u4e3a\u73b0\u4ee3\u670d\u52a1\u5668\u6027\u80fd\u7684\u74f6\u9888&#xff1a;<\/p>\n<\/p>\n<ul>\n<li>\u96be\u4ee5\u5e94\u5bf9\u9ad8\u5e76\u53d1\u8bbf\u95ee&#xff1a; \u5f53\u4f60\u7684\u7f51\u7ad9\u540c\u65f6\u6709\u5927\u91cf\u7528\u6237\u8bbf\u95ee&#xff0c;\u7279\u522b\u662f\u6bcf\u4e2a\u7528\u6237\u90fd\u9700\u8981\u52a0\u8f7d\u4e00\u4e9b\u56fe\u7247\u3001CSS\u3001JS \u6587\u4ef6\u65f6&#xff0c;1GbE \u7684\u603b\u5e26\u5bbd\u5f88\u5feb\u5c31\u4f1a\u88ab\u74dc\u5206\u5b8c\u6bd5&#xff0c;\u5bfc\u81f4\u6bcf\u4e2a\u7528\u6237\u7684\u5b9e\u9645\u53ef\u7528\u5e26\u5bbd\u4e0b\u964d&#xff0c;\u9875\u9762\u52a0\u8f7d\u53d8\u6162\u3002<\/li>\n<li>\u5927\u6587\u4ef6\u4f20\u8f93\u6548\u7387\u4f4e\u4e0b&#xff1a; \u4f20\u8f93 GB \u7ea7\u522b\u7684\u5927\u6587\u4ef6&#xff08;\u5982\u9ad8\u6e05\u89c6\u9891\u3001\u5927\u578b\u6570\u636e\u5e93\u5907\u4efd\u3001\u8f6f\u4ef6\u5b89\u88c5\u5305&#xff09;\u65f6&#xff0c;125MB\/s \u7684\u7406\u8bba\u4e0a\u9650\u4f1a\u8ba9\u4f60\u7b49\u5230\u201c\u82b1\u513f\u90fd\u8c22\u4e86\u201d\u3002\u4f8b\u5982&#xff0c;\u4f20\u8f93\u4e00\u4e2a 10GB \u7684\u6587\u4ef6&#xff0c;\u7406\u8bba\u4e0a\u6700\u5feb\u4e5f\u9700\u8981 10 * 1024 MB \/ 125 MB\/s \u2248 82 \u79d2&#xff0c;\u5b9e\u9645\u60c5\u51b5\u53ef\u80fd\u66f4\u6162\u3002<\/li>\n<li>\u65e0\u6cd5\u5145\u5206\u53d1\u6325\u9ad8\u901f\u5b58\u50a8\u7684\u5a01\u529b&#xff1a; \u5982\u679c\u4f60\u7684\u670d\u52a1\u5668\u914d\u5907\u4e86\u6027\u80fd\u5f3a\u52b2\u7684 NVMe SSD&#xff08;\u8bfb\u5199\u901f\u5ea6\u53ef\u8fbe\u6570 GB\/s&#xff09;&#xff0c;\u4f46\u7f51\u7edc\u63a5\u53e3\u53ea\u6709 1GbE&#xff0c;\u90a3\u4e48\u5f53\u7528\u6237\u901a\u8fc7\u7f51\u7edc\u8bbf\u95ee\u8fd9\u4e9b\u5b58\u50a8\u5728 SSD\u4e0a\u7684\u5927\u6587\u4ef6\u65f6&#xff0c;\u901f\u5ea6\u4f1a\u88ab\u6b7b\u6b7b\u5730\u9650\u5236\u5728 125MB\/s&#xff0c;SSD \u7684\u6027\u80fd\u5b8c\u5168\u65e0\u6cd5\u4f53\u73b0\u3002\u8fd9\u5c31\u50cf\u7ed9\u6cd5\u62c9\u5229\u88c5\u4e86\u4e2a\u81ea\u884c\u8f66\u8f6e\u5b50\u3002<\/li>\n<li>\u4e0d\u9002\u5408I\/O\u5bc6\u96c6\u578b\u7f51\u7edc\u5e94\u7528&#xff1a; \u5bf9\u4e8e\u9700\u8981\u901a\u8fc7\u7f51\u7edc\u9891\u7e41\u8bbf\u95ee\u5b58\u50a8&#xff08;\u5982\u8fde\u63a5\u5230 NAS\/SAN \u7684\u5e94\u7528\u670d\u52a1\u5668\u3001\u6216\u8005\u8fdb\u884c\u5927\u91cf\u6570\u636e\u5e93\u590d\u5236\/\u5907\u4efd&#xff09;\u7684\u573a\u666f&#xff0c;1GbE \u7684\u5e26\u5bbd\u5f88\u5feb\u4f1a\u6210\u4e3a\u74f6\u9888\u3002<\/li>\n<li>\u865a\u62df\u5316\u5bbf\u4e3b\u673a\u7684\u7f51\u7edc\u74f6\u9888&#xff1a; \u5982\u679c\u4e00\u53f0\u7269\u7406\u670d\u52a1\u5668\u4e0a\u8fd0\u884c\u4e86\u591a\u4e2a\u865a\u62df\u673a (VM)&#xff0c;\u800c\u8fd9\u4e9b VM \u90fd\u9700\u8981\u5bf9\u5916\u63d0\u4f9b\u7f51\u7edc\u670d\u52a1&#xff0c;\u90a3\u4e48\u5b83\u4eec\u5171\u4eab\u4e00\u4e2a 1GbE \u7684\u51fa\u53e3\u5e26\u5bbd&#xff0c;\u5f88\u5feb\u5c31\u4f1a\u6349\u895f\u89c1\u8098\u3002<\/li>\n<\/ul>\n<p>2025 \u5e74\u7684\u5e94\u7528\u573a\u666f&#xff1a;<\/p>\n<\/p>\n<p>\u5728 2025 \u5e74&#xff0c;1GbE \u7f51\u7edc\u63a5\u53e3\u4e3b\u8981\u9002\u7528\u4e8e\u4ee5\u4e0b\u573a\u666f&#xff1a;<\/p>\n<\/p>\n<ul>\n<li>\u6d41\u91cf\u6781\u4f4e\u7684\u4e2a\u4eba\u535a\u5ba2\u3001\u5c0f\u578b\u9759\u6001\u7f51\u7ad9\u3002<\/li>\n<li>\u529f\u80fd\u7b80\u5355\u3001\u7528\u6237\u91cf\u4e0d\u5927\u7684\u5c0f\u578b\u5e94\u7528\u670d\u52a1\u5668\u3002<\/li>\n<li>\u5f00\u53d1\u3001\u6d4b\u8bd5\u6216\u9884\u53d1\u5e03\u670d\u52a1\u5668&#xff08;\u5bf9\u5916\u90e8\u6027\u80fd\u8981\u6c42\u4e0d\u9ad8&#xff09;\u3002<\/li>\n<li>\u67d0\u4e9b\u7279\u5b9a\u7684\u3001\u5bf9\u7f51\u7edc\u5e26\u5bbd\u9700\u6c42\u975e\u5e38\u4f4e\u7684\u7ba1\u7406\u6216\u540e\u53f0\u670d\u52a1\u3002<\/li>\n<li>\u5f88\u591a\u5165\u95e8\u7ea7\u7684 VPS \u5957\u9910\u53ef\u80fd\u4ecd\u7136\u9ed8\u8ba4\u63d0\u4f9b&#xff08;\u6216\u5171\u4eab&#xff09;1GbE \u7ea7\u522b\u7684\u7f51\u7edc\u3002<\/li>\n<li>\u5f53\u4f60\u7684\u9884\u7b97\u662f\u9996\u8981\u4e14\u552f\u4e00\u8003\u91cf&#xff0c;\u5e76\u4e14\u80fd\u63a5\u53d7\u5176\u6027\u80fd\u9650\u5236\u65f6\u3002<\/li>\n<\/ul>\n<p>\u603b\u7684\u6765\u8bf4&#xff0c;1GbE \u6b63\u5728\u9010\u6e10\u4ece\u201c\u591f\u7528\u201d\u53d8\u6210\u201c\u52c9\u5f3a\u591f\u7528\u201d&#xff0c;\u751a\u81f3\u5bf9\u4e8e\u5f88\u591a\u73b0\u4ee3\u5e94\u7528\u6765\u8bf4\u5df2\u7ecf\u662f\u201c\u4e0d\u591f\u7528\u201d\u4e86\u3002<\/p>\n<\/p>\n<h4 id=\"10gbe\">10GbE (\u4e07\u5146\u4ee5\u592a\u7f51) &#8211; \u201c\u4e3b\u6d41\u5347\u7ea7\u5feb\u8f66\u9053\u201d&#xff0c;\u6027\u4ef7\u6bd4\u51f8\u663e<\/h4>\n<\/p>\n<p>10GbE \u662f\u4ec0\u4e48&#xff1f;<\/p>\n<\/p>\n<p>10GbE&#xff0c;\u5168\u79f0 10 Gigabit Ethernet&#xff0c;\u5176\u7406\u8bba\u6700\u5927\u4f20\u8f93\u901f\u7387\u4e3a\u6bcf\u79d2 10 \u5409\u6bd4\u7279&#xff0c;\u5927\u7ea6\u76f8\u5f53\u4e8e **1.25 GB\/s** (\u5409\u5b57\u8282\u6bcf\u79d2)\u3002\u76f8\u6bd4 1GbE&#xff0c;\u8fd9\u53ef\u662f\u5b9e\u6253\u5b9e\u7684 **10 \u500d**\u7406\u8bba\u5e26\u5bbd\u63d0\u5347&#xff01;\u5728\u8fc7\u53bb\u7684\u51e0\u5e74\u91cc&#xff0c;\u968f\u7740\u76f8\u5173\u786c\u4ef6\u6210\u672c\u7684\u4e0b\u964d&#xff0c;10GbE \u5df2\u7ecf\u4e0d\u518d\u662f\u9ad8\u7aef\u4f01\u4e1a\u548c\u6570\u636e\u4e2d\u5fc3\u7684\u4e13\u5c5e&#xff0c;\u5b83\u6b63\u5728\u5feb\u901f\u6210\u4e3a\u8bb8\u591a\u72ec\u7acb\u670d\u52a1\u5668\u3001\u9ad8\u6027\u80fd\u4e91\u670d\u52a1\u5668\u751a\u81f3\u4e00\u4e9b\u9ad8\u7aef VPS \u7684**\u6807\u51c6\u914d\u7f6e\u6216\u7ecf\u6d4e\u5b9e\u60e0\u7684\u5347\u7ea7\u9009\u9879**\u3002<\/p>\n<\/p>\n<p>10GbE \u5e26\u6765\u7684\u663e\u8457\u4f18\u52bf&#xff1a;<\/p>\n<\/p>\n<ul>\n<li>\u6570\u91cf\u7ea7\u7684\u5e26\u5bbd\u63d0\u5347&#xff1a; \u6700\u76f4\u63a5\u7684\u597d\u5904\u5c31\u662f\u201c\u8def\u5bbd\u4e86\u5341\u500d\u201d&#xff01;\u8fd9\u610f\u5473\u7740&#xff1a;\n<ul>\n<li>\u4f20\u8f93\u5927\u578b\u6587\u4ef6&#xff08;\u5982 GB \u7ea7\u751a\u81f3 TB \u7ea7\u7684\u5907\u4efd\u3001\u6570\u636e\u96c6\u3001\u5a92\u4f53\u6587\u4ef6&#xff09;\u7684\u901f\u5ea6\u5927\u5927\u52a0\u5feb\u3002<\/li>\n<li>\u80fd\u591f\u540c\u65f6\u4e3a\u66f4\u591a\u7528\u6237\u63d0\u4f9b\u66f4\u6d41\u7545\u7684\u8bbf\u95ee\u4f53\u9a8c&#xff0c;\u5728\u9ad8\u5e76\u53d1\u4e0b\u8868\u73b0\u66f4\u4ece\u5bb9\u3002<\/li>\n<li>\u52a0\u8f7d\u5305\u542b\u5927\u91cf\u9ad8\u6e05\u56fe\u7247\u3001\u89c6\u9891\u7684\u5bcc\u5a92\u4f53\u7f51\u9875\u65f6&#xff0c;\u901f\u5ea6\u66f4\u5feb\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\u6709\u6548\u7f13\u89e3\u7f51\u7edc\u74f6\u9888&#xff0c;\u91ca\u653e\u5b58\u50a8\u548c CPU \u6f5c\u80fd&#xff1a; \u5f53\u4f60\u7684\u670d\u52a1\u5668\u914d\u5907\u4e86\u9ad8\u901f NVMe SSD \u548c\u5f3a\u5927\u7684 CPU \u65f6&#xff0c;1GbE \u7f51\u7edc\u5f80\u5f80\u662f\u90a3\u4e2a\u62d6\u540e\u817f\u7684\u201c\u77ed\u677f\u201d\u3002\u5347\u7ea7\u5230 10GbE&#xff0c;\u624d\u80fd\u8ba9\u8fd9\u4e9b\u9ad8\u6027\u80fd\u7ec4\u4ef6\u7684\u6570\u636e\u201c\u541e\u5410\u201d\u80fd\u529b\u5f97\u5230\u66f4\u5145\u5206\u7684\u53d1\u6325&#xff0c;\u907f\u514d\u51fa\u73b0\u201c\u8f66\u5feb\u8def\u7a84\u201d\u7684\u5c34\u5c2c\u3002<\/li>\n<li>\u66f4\u9002\u5408\u73b0\u4ee3\u5e94\u7528\u7684\u9700\u6c42&#xff1a; \u5982\u4eca\u7684\u5e94\u7528\u8d8a\u6765\u8d8a\u590d\u6742&#xff0c;\u6570\u636e\u91cf\u8d8a\u6765\u8d8a\u5927&#xff0c;\u5bf9\u7f51\u7edc\u5e26\u5bbd\u7684\u9700\u6c42\u4e5f\u6c34\u6da8\u8239\u9ad8\u3002\u4f8b\u5982&#xff1a;\n<ul>\n<li>\u6570\u636e\u5e93\u670d\u52a1\u5668&#xff1a; \u7279\u522b\u662f\u8fdb\u884c\u5927\u91cf\u6570\u636e\u590d\u5236\u3001\u8bfb\u5199\u5206\u79bb\u3001\u6216\u8005\u9700\u8981\u5feb\u901f\u5907\u4efd\u6062\u590d\u7684\u573a\u666f\u3002<\/li>\n<li>\u865a\u62df\u5316\u5bbf\u4e3b\u673a&#xff1a; \u4e00\u53f0\u5bbf\u4e3b\u673a\u4e0a\u8fd0\u884c\u7684\u591a\u4e2a\u865a\u62df\u673a\u5171\u4eab\u7f51\u7edc\u51fa\u53e3&#xff0c;10GbE \u80fd\u4e3a\u6bcf\u4e2a\u865a\u62df\u673a\u63d0\u4f9b\u66f4\u5145\u88d5\u7684\u5e26\u5bbd\u3002<\/li>\n<li>\u7f51\u7edc\u9644\u52a0\u5b58\u50a8 (NAS) \/ \u5b58\u50a8\u533a\u57df\u7f51\u7edc (SAN) \u8bbf\u95ee&#xff1a; \u5982\u679c\u4f60\u7684\u5e94\u7528\u9700\u8981\u9891\u7e41\u8bbf\u95ee\u7f51\u7edc\u5b58\u50a8&#xff0c;10GbE \u80fd\u663e\u8457\u63d0\u5347\u8bbf\u95ee\u901f\u5ea6\u3002<\/li>\n<li>\u4e2d\u7b49\u89c4\u6a21\u7684\u89c6\u9891\u6d41\u5a92\u4f53\u670d\u52a1\u6216 CDN \u6e90\u7ad9\u3002<\/li>\n<li>\u5c0f\u578b\u5230\u4e2d\u578b\u7684\u96c6\u7fa4\u5185\u90e8\u901a\u4fe1&#xff08;\u6bd4\u5982 Web \u670d\u52a1\u5668\u96c6\u7fa4\u4e0e\u540e\u7aef\u6570\u636e\u5e93\u96c6\u7fa4\u4e4b\u95f4\u7684\u901a\u4fe1&#xff09;\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>\u786c\u4ef6\u4e0e\u6210\u672c\u8003\u91cf&#xff1a;<\/p>\n<\/p>\n<ul>\n<li>\u7f51\u5361\u7c7b\u578b&#xff1a; 10GbE \u7f51\u5361\u5e38\u89c1\u7684\u63a5\u53e3\u7c7b\u578b\u6709 SFP&#043;&#xff08;\u901a\u5e38\u7528\u4e8e\u5149\u7ea4\u8fde\u63a5&#xff0c;\u652f\u6301\u66f4\u957f\u8ddd\u79bb&#xff09;\u548c RJ45\/10GBASE-T&#xff08;\u4f7f\u7528 Cat6a \u6216 Cat7 \u7f51\u7ebf&#xff0c;\u517c\u5bb9\u6027\u597d&#xff0c;\u4f46\u8ddd\u79bb\u548c\u529f\u8017\u7565\u900a\u4e8e SFP&#043;&#xff09;\u3002\u4f60\u5728\u9009\u62e9\u670d\u52a1\u5668\u6216\u7f51\u5361\u65f6\u9700\u8981\u6ce8\u610f\u3002<\/li>\n<li>\u4ea4\u6362\u673a\u652f\u6301&#xff1a; \u4f60\u670d\u52a1\u5668\u8fde\u63a5\u7684\u4ea4\u6362\u673a\u7aef\u53e3\u4e5f\u5fc5\u987b\u652f\u6301 10GbE \u901f\u7387\u3002<\/li>\n<li>\u6210\u672c&#xff1a; \u867d\u7136 10GbE \u7684\u786c\u4ef6&#xff08;\u7f51\u5361\u3001\u4ea4\u6362\u673a&#xff09;\u548c\u7aef\u53e3\u79df\u7528\u8d39\u7528\u6bd4 1GbE \u8981\u9ad8&#xff0c;\u4f46\u8fd1\u5e74\u6765\u5176\u4ef7\u683c\u5df2\u7ecf\u5927\u5e45\u4e0b\u964d&#xff0c;\u5f88\u591a\u72ec\u7acb\u670d\u52a1\u5668\u63d0\u4f9b\u5546\u5df2\u7ecf\u5c06 10GbE \u4f5c\u4e3a\u4e2d\u9ad8\u7aef\u914d\u7f6e\u7684\u6807\u914d&#xff0c;\u6216\u8005\u63d0\u4f9b\u4ef7\u683c\u5408\u7406\u7684\u5347\u7ea7\u9009\u9879\u3002\u5bf9\u4e8e\u4e91\u670d\u52a1\u5668&#xff0c;\u5f88\u591a\u901a\u7528\u578b\u6216\u8ba1\u7b97\u4f18\u5316\u578b\u5b9e\u4f8b\u4e5f\u5f00\u59cb\u63d0\u4f9b 10GbE \u6216\u201c\u6700\u9ad8\u53ef\u8fbe 10GbE\u201d\u7684\u7f51\u7edc\u80fd\u529b\u3002<\/li>\n<\/ul>\n<p>2025 \u5e74\u7684\u5e94\u7528\u573a\u666f&#xff1a;<\/p>\n<\/p>\n<p>\u5728 2025 \u5e74&#xff0c;10GbE \u5df2\u7ecf\u6210\u4e3a**\u8bb8\u591a\u751f\u4ea7\u73af\u5883\u670d\u52a1\u5668\u7684\u63a8\u8350\u914d\u7f6e&#xff0c;\u751a\u81f3\u662f\u57fa\u7840\u914d\u7f6e**&#xff1a;<\/p>\n<\/p>\n<ul>\n<li>\u4e2d\u578b\u5230\u5927\u578b\u6d41\u91cf\u7684\u7f51\u7ad9\u3001\u7535\u5546\u5e73\u53f0\u3001API \u670d\u52a1\u3002<\/li>\n<li>\u9700\u8981\u8fdb\u884c\u9891\u7e41\u3001\u5927\u6570\u636e\u91cf\u5907\u4efd\u6216\u6570\u636e\u540c\u6b65\u7684\u670d\u52a1\u5668\u3002<\/li>\n<li>\u627f\u8f7d\u591a\u4e2a\u4e2d\u7b49\u8d1f\u8f7d\u865a\u62df\u673a\u7684\u865a\u62df\u5316\u5bbf\u4e3b\u673a\u3002<\/li>\n<li>\u4f5c\u4e3a\u6570\u636e\u5e93\u670d\u52a1\u5668&#xff08;\u7279\u522b\u662f\u4e3b\u4ece\u590d\u5236\u6216\u96c6\u7fa4\u73af\u5883&#xff09;\u7684\u7f51\u7edc\u63a5\u53e3\u3002<\/li>\n<li>\u9700\u8981\u5feb\u901f\u8bbf\u95ee\u7f51\u7edc\u5b58\u50a8\u7684\u5e94\u7528\u670d\u52a1\u5668\u3002<\/li>\n<li>\u5c0f\u578b\u89c6\u9891\u70b9\u64ad\/\u76f4\u64ad\u670d\u52a1\u5668\u3002<\/li>\n<\/ul>\n<p>\u53ef\u4ee5\u8bf4&#xff0c;10GbE \u662f\u5f53\u524d\u5b9e\u73b0\u670d\u52a1\u5668\u7f51\u7edc\u6027\u80fd\u63d0\u5347\u6700\u5177\u6027\u4ef7\u6bd4\u7684\u201c\u5347\u7ea7\u5feb\u8f66\u9053\u201d\u3002<\/p>\n<\/p>\n<h4 id=\"25gbe-plus\">25GbE \/ 40GbE \/ 100GbE&#043; &#8211; \u201c\u9876\u7ea7\u8d5b\u9053\u201d\u4e0e\u201c\u672a\u6765\u4e4b\u8def\u201d<\/h4>\n<\/p>\n<p>\u5b83\u4eec\u662f\u4ec0\u4e48&#xff1f;<\/p>\n<\/p>\n<p>\u5f53 10GbE \u4ecd\u7136\u65e0\u6cd5\u6ee1\u8db3\u4f60\u5bf9\u7f51\u7edc\u541e\u5410\u91cf\u7684\u201c\u9955\u992e\u4e4b\u6b32\u201d\u65f6&#xff0c;\u6211\u4eec\u5c31\u9700\u8981\u8fdb\u5165\u66f4\u9ad8\u901f\u5ea6\u7684\u9886\u57df\u4e86&#xff1a;25GbE (\u7ea6 3.125 GB\/s), 40GbE (\u7ea6 5 GB\/s), 100GbE (\u7ea6 12.5 GB\/s)&#xff0c;\u751a\u81f3\u8fd8\u6709\u66f4\u5feb\u7684 200GbE, 400GbE \u7b49\u3002\u8fd9\u4e9b\u53ef\u4ee5\u79f0\u5f97\u4e0a\u662f\u670d\u52a1\u5668\u7f51\u7edc\u7684\u201c\u9876\u7ea7F1\u8d5b\u9053\u201d\u4e86\u3002<\/p>\n<\/p>\n<p>\u6838\u5fc3\u9a71\u52a8\u529b\u662f\u4ec0\u4e48&#xff1f;\u4e3a\u4ec0\u4e48\u9700\u8981\u8fd9\u4e48\u9ad8\u7684\u901f\u5ea6&#xff1f;<\/p>\n<\/p>\n<p>\u63a8\u52a8\u8fd9\u4e9b\u8d85\u9ad8\u901f\u7f51\u7edc\u9700\u6c42\u7684\u4e3b\u8981\u529b\u91cf\u6765\u81ea\u4e8e\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762&#xff1a;<\/p>\n<\/p>\n<ul>\n<li>\u4eba\u5de5\u667a\u80fd (AI) \/ \u673a\u5668\u5b66\u4e60 (ML) \/ \u9ad8\u6027\u80fd\u8ba1\u7b97 (HPC)&#xff1a; \u8bad\u7ec3\u5927\u578b AI \u6a21\u578b&#xff08;\u7279\u522b\u662f\u5206\u5e03\u5f0f\u8bad\u7ec3&#xff09;\u3001\u5904\u7406\u6d77\u91cf\u79d1\u5b66\u8ba1\u7b97\u6570\u636e\u96c6&#xff0c;\u9700\u8981\u5728\u591a\u4e2a GPU \u670d\u52a1\u5668\u6216\u8ba1\u7b97\u8282\u70b9\u4e4b\u95f4\u8fdb\u884c\u6781\u5176\u9891\u7e41\u3001\u6781\u5176\u5de8\u5927\u7684\u6570\u636e\u4ea4\u6362&#xff08;\u5982\u68af\u5ea6\u540c\u6b65\u3001\u6a21\u578b\u53c2\u6570\u66f4\u65b0&#xff09;\u3002\u666e\u901a\u7684 10GbE \u5f88\u5feb\u5c31\u4f1a\u6210\u4e3a\u74f6\u9888\u3002\u8fd9\u65f6&#xff0c;25GbE, 100GbE \u751a\u81f3\u66f4\u9ad8\u901f\u7387\u7684\u4ee5\u592a\u7f51&#xff0c;\u6216\u8005\u4e13\u95e8\u7684\u4f4e\u5ef6\u8fdf\u3001\u9ad8\u5e26\u5bbd\u4e92\u8054\u6280\u672f\u5982 InfiniBand \u548c RoCE (RDMA over Converged Ethernet)&#xff0c;\u5c31\u6210\u4e86\u5fc5\u9700\u54c1\u3002<\/li>\n<li>\u8d85\u878d\u5408\u57fa\u7840\u8bbe\u65bd (HCI) \u4e0e\u9ad8\u6027\u80fd\u5206\u5e03\u5f0f\u5b58\u50a8&#xff1a; \u73b0\u4ee3\u6570\u636e\u4e2d\u5fc3\u8d8a\u6765\u8d8a\u591a\u5730\u91c7\u7528 HCI \u67b6\u6784\u548c\u8f6f\u4ef6\u5b9a\u4e49\u7684\u5206\u5e03\u5f0f\u5b58\u50a8\u7cfb\u7edf&#xff08;\u5982 Ceph, GlusterFS&#xff09;\u3002\u8fd9\u4e9b\u7cfb\u7edf\u9700\u8981\u5728\u5927\u91cf\u670d\u52a1\u5668\u8282\u70b9\u4e4b\u95f4\u8fdb\u884c\u9ad8\u901f\u7684\u6570\u636e\u590d\u5236\u3001\u540c\u6b65\u548c\u8bbf\u95ee&#xff0c;\u5bf9\u8282\u70b9\u95f4\u7684\u7f51\u7edc\u5e26\u5bbd\u548c\u5ef6\u8fdf\u8981\u6c42\u975e\u5e38\u9ad8\u3002<\/li>\n<li>\u8d85\u5927\u89c4\u6a21 Web \u5e94\u7528\u4e0e CDN \u8fb9\u7f18\u8282\u70b9&#xff1a; \u90a3\u4e9b\u62e5\u6709\u6570\u767e\u4e07\u751a\u81f3\u4e0a\u4ebf\u7528\u6237\u7684\u9876\u7ea7\u4e92\u8054\u7f51\u516c\u53f8&#xff08;\u5982 Google, Facebook, \u5927\u578b CDN \u670d\u52a1\u5546&#xff09;\u7684\u8fb9\u7f18\u670d\u52a1\u5668&#xff0c;\u9700\u8981\u80fd\u591f\u540c\u65f6\u5904\u7406\u6d77\u91cf\u7684\u5e76\u53d1\u8fde\u63a5\u548c\u5de8\u5927\u7684\u5185\u5bb9\u5206\u53d1\u541e\u5410\u91cf\u3002<\/li>\n<li>\u5927\u89c4\u6a21\u865a\u62df\u5316\u4e0e\u4e91\u6570\u636e\u4e2d\u5fc3\u9aa8\u5e72\u7f51\u7edc&#xff1a; \u4e91\u8ba1\u7b97\u5e73\u53f0\u5185\u90e8\u7684\u9aa8\u5e72\u7f51\u7edc&#xff0c;\u4ee5\u53ca\u627f\u8f7d\u6210\u5343\u4e0a\u4e07\u4e2a\u865a\u62df\u673a\u6216\u5bb9\u5668\u7684\u5927\u578b\u865a\u62df\u5316\u96c6\u7fa4&#xff0c;\u5176\u5185\u90e8\u901a\u4fe1\u548c\u5b58\u50a8\u8bbf\u95ee\u4e5f\u9700\u8981\u8fd9\u79cd\u7ea7\u522b\u7684\u8d85\u9ad8\u901f\u7f51\u7edc\u652f\u6491\u3002<\/li>\n<\/ul>\n<p>\u6280\u672f\u4e0e\u63a5\u53e3&#xff1a;<\/p>\n<\/p>\n<p>\u5b9e\u73b0\u8fd9\u4e9b\u8d85\u9ad8\u901f\u7387&#xff0c;\u901a\u5e38\u9700\u8981\u66f4\u9ad8\u7ea7\u7684\u5149\u6a21\u5757\u548c\u63a5\u53e3\u6280\u672f&#xff0c;\u5982&#xff1a;<\/p>\n<\/p>\n<ul>\n<li>SFP28 (\u7528\u4e8e 25GbE)<\/li>\n<li>QSFP&#043; (\u901a\u5e38\u7528\u4e8e 40GbE)<\/li>\n<li>QSFP28 (\u901a\u5e38\u7528\u4e8e 100GbE)<\/li>\n<li>QSFP-DD, OSFP (\u7528\u4e8e 200GbE, 400GbE \u53ca\u66f4\u9ad8)<\/li>\n<\/ul>\n<p>\u540c\u65f6&#xff0c;\u4e3a\u4e86\u964d\u4f4e CPU \u5728\u5904\u7406\u9ad8\u901f\u7f51\u7edc\u6570\u636e\u5305\u65f6\u7684\u5f00\u9500&#xff0c;RDMA (Remote Direct Memory Access) \u6280\u672f&#xff08;\u5982 RoCE \u6216 iWARP&#xff09;\u4e5f\u53d8\u5f97\u8d8a\u6765\u8d8a\u91cd\u8981&#xff0c;\u5b83\u5141\u8bb8\u6570\u636e\u5728\u670d\u52a1\u5668\u5185\u5b58\u548c\u7f51\u5361\u4e4b\u95f4\u76f4\u63a5\u4f20\u8f93&#xff0c;\u7ed5\u8fc7 CPU&#xff0c;\u5927\u5927\u964d\u4f4e\u5ef6\u8fdf\u3002<\/p>\n<\/p>\n<p>2025 \u5e74\u7684\u5e94\u7528\u573a\u666f&#xff1a;<\/p>\n<\/p>\n<p>\u5728 2025 \u5e74&#xff0c;25GbE \u53ca\u66f4\u9ad8\u901f\u7387\u7684\u7f51\u7edc\u63a5\u53e3&#xff0c;\u4e3b\u8981\u8fd8\u662f\u5e94\u7528\u4e8e\u4ee5\u4e0b\u8fd9\u4e9b\u201c\u91d1\u5b57\u5854\u5c16\u201d\u7684\u573a\u666f&#xff1a;<\/p>\n<\/p>\n<ul>\n<li>\u4e13\u95e8\u7684 AI \u8bad\u7ec3\u96c6\u7fa4\u3001HPC \u96c6\u7fa4\u3002<\/li>\n<li>\u5927\u578b\u4f01\u4e1a\u6216\u79d1\u7814\u673a\u6784\u7684\u79c1\u6709\u4e91\u6838\u5fc3\u7f51\u7edc\u3002<\/li>\n<li>\u8d85\u5927\u89c4\u6a21\u5206\u5e03\u5f0f\u5b58\u50a8\u7cfb\u7edf\u7684\u540e\u7aef\u7f51\u7edc\u3002<\/li>\n<li>\u9876\u7ea7\u4e92\u8054\u7f51\u516c\u53f8\u548c\u4e91\u670d\u52a1\u5546\u7684\u6570\u636e\u4e2d\u5fc3\u5185\u90e8\u7f51\u7edc\u3002<\/li>\n<\/ul>\n<p>\u5bf9\u4e8e\u7edd\u5927\u591a\u6570\u4e2d\u5c0f\u4f01\u4e1a\u7f51\u7ad9\u3001\u5e38\u89c4\u5e94\u7528\u670d\u52a1\u5668\u6216\u666e\u901a VPS \u7528\u6237\u6765\u8bf4&#xff0c;25GbE&#043; \u901a\u5e38\u662f\u201c\u6027\u80fd\u8fc7\u5269\u201d\u4e14\u201c\u6210\u672c\u8fc7\u9ad8\u201d\u7684&#xff0c;\u6682\u65f6\u8fd8\u4e0d\u9700\u8981\u8003\u8651\u3002<\/p>\n<\/p>\n<p>\u6210\u672c\u8003\u91cf&#xff1a;<\/p>\n<\/p>\n<p>\u663e\u800c\u6613\u89c1&#xff0c;25GbE \u53ca\u66f4\u9ad8\u901f\u7387\u7684\u7f51\u5361\u3001\u4ea4\u6362\u673a\u7aef\u53e3\u3001\u5149\u6a21\u5757\u3001\u7ebf\u7f06\u7b49\u786c\u4ef6\u6210\u672c&#xff0c;\u4ee5\u53ca\u670d\u52a1\u5546\u63d0\u4f9b\u7684\u76f8\u5e94\u5e26\u5bbd\u7aef\u53e3\u79df\u7528\u8d39\u7528&#xff0c;\u90fd\u4f1a\u6bd4 10GbE **\u663e\u8457\u9ad8\u6602**\u3002\u8fd9\u901a\u5e38\u662f\u9700\u8981\u4e13\u95e8\u9884\u7b97\u7684\u6295\u8d44\u3002<\/p>\n<\/p>\n<h4 id=\"how-to-choose\">\u5982\u4f55\u9009\u62e9\u5408\u9002\u7684\u7f51\u5361\/\u5e26\u5bbd&#xff1f;\u201c\u91cf\u4f53\u88c1\u8863\u201d\u662f\u738b\u9053<\/h4>\n<\/p>\n<p>\u597d\u4e86&#xff0c;\u4e86\u89e3\u4e86\u4e0d\u540c\u901f\u7387\u201c\u9ad8\u901f\u516c\u8def\u201d\u7684\u7279\u70b9&#xff0c;\u73b0\u5728\u7684\u95ee\u9898\u662f&#xff0c;\u6211\u8be5\u4e3a\u6211\u7684\u670d\u52a1\u5668\u9009\u62e9\u54ea\u6761\u201c\u8def\u201d&#xff0c;\u4ee5\u53ca\u9700\u8981\u591a\u5bbd\u7684\u201c\u8def\u9762\u201d&#xff08;\u5e26\u5bbd&#xff09;\u5462&#xff1f;<\/p>\n<\/p>\n<p>\u201c\u662f\u4e0d\u662f\u76f4\u63a5\u9009\u6700\u5feb\u7684&#xff08;\u6bd4\u5982 10GbE \u8d77\u6b65&#xff09;\u5c31\u5b8c\u4e8b\u513f\u4e86&#xff1f;\u201d \u8fd9\u79cd\u60f3\u6cd5\u5c31\u50cf\u662f\u7ed9\u4e70\u83dc\u8f66\u88c5\u4e2aF1\u5f15\u64ce\u2014\u2014\u4e0d\u4ec5\u6d6a\u8d39&#xff0c;\u800c\u4e14\u53ef\u80fd\u6839\u672c\u53d1\u6325\u4e0d\u51fa\u6765\u3002\u5173\u952e\u8fd8\u662f\u8981\u201c\u91cf\u4f53\u88c1\u8863\u201d&#xff0c;\u6839\u636e\u4f60\u7684\u771f\u5b9e\u9700\u6c42\u6765&#xff1a;<\/p>\n<\/p>\n<li>\u7b2c\u4e00\u6b65&#xff1a;\u8bca\u65ad\u4f60\u5f53\u524d\u7684\u201c\u4ea4\u901a\u72b6\u51b5\u201d\u2014\u2014\u7f51\u7edc\u771f\u7684\u662f\u74f6\u9888\u5417&#xff1f; \u5728\u8003\u8651\u5347\u7ea7\u7f51\u7edc\u4e4b\u524d&#xff0c;\u4f60\u5f97\u5148\u786e\u5b9a&#xff0c;\u5f53\u524d\u5f71\u54cd\u4f60\u670d\u52a1\u6027\u80fd\u7684**\u4e3b\u8981\u74f6\u9888\u5230\u5e95\u662f\u4e0d\u662f\u7f51\u7edc**&#xff1f;\n<ul>\n<li>\u4f7f\u7528\u6211\u4eec\u4e4b\u524d\u63d0\u5230\u7684\u5de5\u5177&#xff08;\u5982 nload, iftop, \u4e91\u76d1\u63a7&#xff09;\u6301\u7eed\u76d1\u63a7\u4f60\u670d\u52a1\u5668\u5f53\u524d\u7684**\u51fa\u5165\u7ad9\u5e26\u5bbd\u4f7f\u7528\u7387\u5cf0\u503c\u548c\u5e73\u5747\u503c**\u3002\u5982\u679c\u4f60\u7684 1GbE \u7aef\u53e3\u5728\u4e1a\u52a1\u9ad8\u5cf0\u671f&#xff0c;\u5176\u4f7f\u7528\u7387\u4e5f\u53ea\u6709 20%-30%&#xff0c;\u90a3\u8bf4\u660e\u5e26\u5bbd\u8fdc\u672a\u9971\u548c&#xff0c;\u5347\u7ea7\u5230 10GbE \u53ef\u80fd\u5e76\u4e0d\u4f1a\u5e26\u6765\u660e\u663e\u7684\u6027\u80fd\u63d0\u5347\u3002<\/li>\n<li>\u540c\u65f6\u4e5f\u8981\u5173\u6ce8\u670d\u52a1\u5668\u7684 CPU \u4f7f\u7528\u7387\u3001\u5185\u5b58\u4f7f\u7528\u7387\u3001\u78c1\u76d8 I\/O \u7b49\u5f85\u65f6\u95f4 (%wa in top\/iostat)\u3002\u5982\u679c\u8fd9\u4e9b\u6307\u6807\u5df2\u7ecf\u5f88\u9ad8\u4e86&#xff0c;\u90a3\u74f6\u9888\u53ef\u80fd\u5728\u670d\u52a1\u5668\u5185\u90e8&#xff0c;\u800c\u4e0d\u662f\u7f51\u7edc\u51fa\u53e3\u3002<\/li>\n<\/ul>\n<p> \u4e0d\u8981\u5728 CPU \u53ea\u6709\u5355\u8f66\u9053\u5904\u7406\u80fd\u529b\u7684\u65f6\u5019&#xff0c;\u5374\u53bb\u4fee\u4e00\u6761\u53cc\u5411\u5341\u516d\u8f66\u9053\u7684\u9ad8\u901f\u516c\u8def&#xff0c;\u90a3\u662f\u672c\u672b\u5012\u7f6e\u3002<\/li>\n<li>\u7b2c\u4e8c\u6b65&#xff1a;\u5206\u6790\u4f60\u7684\u201c\u8d27\u7269\u7c7b\u578b\u201d\u548c\u201c\u8fd0\u8f93\u6a21\u5f0f\u201d\u2014\u2014\u5e94\u7528\u9700\u6c42\u662f\u5173\u952e&#xff01; \u4f60\u7684\u670d\u52a1\u5668\u4e3b\u8981\u8dd1\u4ec0\u4e48\u5e94\u7528&#xff1f;\u8fd9\u4e9b\u5e94\u7528\u7684\u7f51\u7edc\u6d41\u91cf\u6a21\u5f0f\u662f\u600e\u6837\u7684&#xff1f;\n<ul>\n<li>Web \u670d\u52a1\u5668&#xff08;\u4e2d\u5c0f\u578b\u7f51\u7ad9\/\u535a\u5ba2&#xff09;&#xff1a; \u5982\u679c\u4e3b\u8981\u662f HTML\u3001CSS\u3001JS \u548c\u5c11\u91cf\u56fe\u7247&#xff0c;\u4e14\u5e76\u53d1\u7528\u6237\u4e0d\u591a&#xff0c;1GbE \u53ef\u80fd\u591f\u7528&#xff08;\u7279\u522b\u662f\u914d\u5408 CDN&#xff09;\u3002\u4f46\u5982\u679c\u56fe\u7247\u591a\u3001\u6709\u9ad8\u6e05\u89c6\u9891\u3001\u6216\u8005\u5e76\u53d1\u91cf\u5927&#xff0c;10GbE \u4f1a\u5e26\u6765\u66f4\u597d\u4f53\u9a8c\u3002<\/li>\n<li>\u6570\u636e\u5e93\u670d\u52a1\u5668&#xff1a; \u5982\u679c\u662f\u5355\u673a\u6570\u636e\u5e93&#xff0c;\u4e3b\u8981\u74f6\u9888\u901a\u5e38\u5728\u78c1\u76d8 I\/O \u548c\u5185\u5b58&#xff0c;\u5bf9\u5916\u90e8\u7f51\u7edc\u5e26\u5bbd\u8981\u6c42\u53ef\u80fd\u4e0d\u9ad8&#xff08;\u9664\u975e\u9700\u8981\u5927\u91cf\u6570\u636e\u5bfc\u5165\u5bfc\u51fa\u6216\u590d\u5236&#xff09;\u3002\u4f46\u5982\u679c\u662f\u6570\u636e\u5e93\u96c6\u7fa4&#xff0c;\u8282\u70b9\u95f4\u7684\u540c\u6b65\u53ef\u80fd\u9700\u8981\u8f83\u9ad8\u5e26\u5bbd\u3002<\/li>\n<li>\u6587\u4ef6\u670d\u52a1\u5668\/\u4e0b\u8f7d\u670d\u52a1\u5668\/\u89c6\u9891\u6d41\u5a92\u4f53&#xff1a; \u8fd9\u7c7b\u5e94\u7528\u5bf9**\u6301\u7eed\u3001\u5927\u6d41\u91cf**\u7684\u8f93\u51fa\u5e26\u5bbd\u8981\u6c42\u5f88\u9ad8&#xff0c;10GbE \u751a\u81f3 25GbE&#043; \u624d\u53ef\u80fd\u6ee1\u8db3\u9700\u6c42&#xff0c;\u540c\u65f6\u4e5f\u8981\u5173\u6ce8\u6708\u6d41\u91cf\u5305\u7684\u5927\u5c0f\u548c\u6210\u672c\u3002<\/li>\n<li>\u5e94\u7528\u670d\u52a1\u5668&#xff08;API\u63a5\u53e3\u7b49&#xff09;&#xff1a; \u5982\u679c API \u54cd\u5e94\u7684\u6570\u636e\u5305\u672c\u8eab\u4e0d\u5927&#xff0c;\u4f46\u8bf7\u6c42\u9891\u7387\u6781\u9ad8 (\u9ad8QPS)&#xff0c;\u90a3\u4e48 PPS \u5904\u7406\u80fd\u529b\u548c\u4f4e\u5ef6\u8fdf\u53ef\u80fd\u6bd4\u5355\u7eaf\u7684\u5e26\u5bbd\u6570\u503c\u66f4\u91cd\u8981\u3002\u4f46\u5982\u679c API \u9700\u8981\u4f20\u8f93\u5927\u6570\u636e\u5757&#xff0c;\u5e26\u5bbd\u4f9d\u7136\u5173\u952e\u3002<\/li>\n<li>\u5907\u4efd\u670d\u52a1\u5668&#xff1a; \u5982\u679c\u9700\u8981\u6bcf\u5929\u8fdb\u884c GB \u751a\u81f3 TB \u7ea7\u522b\u7684\u5168\u91cf\u6216\u589e\u91cf\u5907\u4efd\u5230\u8fdc\u7a0b\u5b58\u50a8&#xff0c;\u9ad8\u5e26\u5bbd\u80fd\u5927\u5927\u7f29\u77ed\u5907\u4efd\u7a97\u53e3\u3002<\/li>\n<\/ul>\n<p> \u6839\u636e\u4f60\u7684\u5e94\u7528\u7c7b\u578b&#xff0c;\u5224\u65ad\u5b83\u4e3b\u8981\u662f\u201c\u5e26\u5bbd\u5bc6\u96c6\u578b\u201d\u3001\u201cPPS \u5bc6\u96c6\u578b\u201d\u8fd8\u662f\u201c\u5ef6\u8fdf\u654f\u611f\u578b\u201d\u3002<\/li>\n<li>\u7b2c\u4e09\u6b65&#xff1a;\u8003\u8651\u201c\u9053\u8def\u201d\u7684\u201c\u6536\u8d39\u6807\u51c6\u201d\u2014\u2014\u9884\u7b97\u548c\u6210\u672c&#xff01; \u66f4\u9ad8\u7684\u5e26\u5bbd\u901a\u5e38\u610f\u5473\u7740\u66f4\u9ad8\u7684\u6708\u79df\u8d39\u7528\u6216\u6d41\u91cf\u8d39\u7528\u3002\u4f60\u9700\u8981\u8bc4\u4f30\u5347\u7ea7\u7f51\u7edc\u5e26\u6765\u7684\u6027\u80fd\u63d0\u5347&#xff0c;\u662f\u5426\u503c\u5f97\u4f60\u4e3a\u6b64\u652f\u4ed8\u989d\u5916\u7684\u6210\u672c&#xff1f;\u8fd9\u4e2a\u201c\u6295\u5165\u4ea7\u51fa\u6bd4\u201d\u662f\u5426\u5212\u7b97&#xff1f;<\/li>\n<li>\u7b2c\u56db\u6b65&#xff1a;\u4e0d\u8981\u53ea\u770b\u201c\u5cf0\u503c\u201d&#xff0c;\u5173\u6ce8\u201c\u6301\u7eed\u201d\u3001\u201c\u4fdd\u8bc1\u201d\u4e0e\u201c\u5b9e\u9645\u4f53\u9a8c\u201d\n<ul>\n<li>\u670d\u52a1\u5546\u5ba3\u4f20\u7684\u201c\u6700\u9ad8\u53ef\u8fbe X Gbps\u201d\u901a\u5e38\u662f\u7406\u8bba\u5cf0\u503c\u6216\u7a81\u53d1\u503c&#xff0c;\u4f60\u9700\u8981\u4e86\u89e3**\u4fdd\u8bc1\u7684\u6301\u7eed\u5e26\u5bbd**\u662f\u591a\u5c11&#xff1f;<\/li>\n<li>\u5171\u4eab\u5e26\u5bbd\u8fd8\u662f\u72ec\u4eab\u5e26\u5bbd&#xff1f;&#xff08;\u5bf9\u4e8e\u72ec\u7acb\u670d\u52a1\u5668&#xff0c;\u901a\u5e38\u662f\u72ec\u4eab\u7aef\u53e3\u901f\u7387&#xff0c;\u4f46\u4ecd\u9700\u786e\u8ba4&#xff09;<\/li>\n<li>\u5b9e\u9645\u5230\u4f60\u76ee\u6807\u7528\u6237\u7684\u7f51\u7edc\u8d28\u91cf\u5982\u4f55&#xff1f;&#xff08;\u52a1\u5fc5\u8fdb\u884c Ping, MTR \u6d4b\u8bd5&#xff09;<\/li>\n<\/ul>\n<\/li>\n<li>\u7b2c\u4e94\u6b65&#xff1a;\u8003\u8651\u5197\u4f59\u4e0e\u672a\u6765\u6269\u5c55\n<ul>\n<li>\u5bf9\u4e8e\u5173\u952e\u670d\u52a1\u5668&#xff0c;\u53ef\u4ee5\u8003\u8651\u914d\u5907**\u4e24\u5757\u7f51\u5361**\u5e76\u8fdb\u884c**\u94fe\u8def\u805a\u5408 (Link Aggregation, LACP, Bonding)**&#xff0c;\u65e2\u53ef\u4ee5\u63d0\u9ad8\u603b\u541e\u5410\u91cf&#xff0c;\u4e5f\u80fd\u5728\u4e00\u5757\u7f51\u5361\u6216\u4e00\u6761\u94fe\u8def\u6545\u969c\u65f6\u63d0\u4f9b\u5197\u4f59\u3002<\/li>\n<li>\u9009\u62e9\u670d\u52a1\u5668\u548c\u63d0\u4f9b\u5546\u65f6&#xff0c;\u4e86\u89e3\u4e00\u4e0b\u672a\u6765\u662f\u5426\u65b9\u4fbf\u5347\u7ea7\u5230\u66f4\u9ad8\u901f\u7387\u7684\u7f51\u7edc\u63a5\u53e3&#xff08;\u6bd4\u5982\u4ece 1GbE \u5347\u7ea7\u5230 10GbE \u662f\u5426\u9700\u8981\u66f4\u6362\u670d\u52a1\u5668\u6216\u652f\u4ed8\u9ad8\u6602\u8d39\u7528&#xff09;\u3002<\/li>\n<\/ul>\n<\/li>\n<p>\u603b\u800c\u8a00\u4e4b&#xff0c;\u9009\u62e9\u670d\u52a1\u5668\u7f51\u5361\u548c\u5e26\u5bbd&#xff0c;\u662f\u4e00\u4e2a\u9700\u8981\u7ed3\u5408\u4f60\u7684\u5b9e\u9645\u5e94\u7528\u8d1f\u8f7d\u3001\u6027\u80fd\u74f6\u9888\u5206\u6790\u3001\u7528\u6237\u5730\u7406\u5206\u5e03\u4ee5\u53ca\u9884\u7b97\u8fdb\u884c\u7efc\u5408\u8003\u91cf\u7684\u8fc7\u7a0b\u3002<\/p>\n<\/p>\n<h3 id=\"conclusion\">\u7ed3\u8bba&#xff1a;\u4e3a\u4f60\u7684\u6570\u636e\u6d41\u9009\u62e9\u5408\u9002\u7684\u201c\u822a\u9053\u201d&#xff0c;\u8ba9\u4fe1\u606f\u7545\u884c\u65e0\u963b<\/h3>\n<\/p>\n<p>\u670d\u52a1\u5668\u7684\u7f51\u7edc\u914d\u7f6e&#xff0c;\u5c31\u50cf\u662f\u4e3a\u4f60\u7684\u6570\u636e\u6d41\u9009\u62e9\u4e00\u6761\u5408\u9002\u7684\u201c\u822a\u9053\u201d\u30021GbE \u5c31\u50cf\u662f\u5185\u6cb3\u822a\u8fd0&#xff0c;\u80fd\u6ee1\u8db3\u57fa\u672c\u7684\u8fd0\u8f93\u9700\u6c42&#xff1b;10GbE \u5219\u662f\u8fd1\u6d77\u6216\u8fdc\u6d0b\u5e72\u7ebf&#xff0c;\u627f\u8f7d\u7740\u4e3b\u6d41\u7684\u201c\u8d27\u8fd0\u201d&#xff1b;\u800c 25GbE \u53ca\u66f4\u9ad8\u901f\u7387&#xff0c;\u5219\u662f\u4e3aAI\u3001HPC\u3001\u8d85\u5927\u89c4\u6a21\u6570\u636e\u4e2d\u5fc3\u7b49\u201c\u6d32\u9645\u5de8\u8f6e\u201d\u51c6\u5907\u7684\u201c\u8d85\u7ea7\u822a\u9053\u201d\u3002<\/p>\n<\/p>\n<p>\u9009\u62e9\u54ea\u6761\u201c\u822a\u9053\u201d\u3001\u9700\u8981\u591a\u5bbd\u7684\u201c\u822a\u9053\u201d&#xff0c;\u5e76\u4e0d\u5728\u4e8e\u4e00\u5473\u8ffd\u6c42\u201c\u6700\u5feb\u6700\u5927\u201d&#xff0c;\u800c\u5728\u4e8e**\u7cbe\u51c6\u5339\u914d\u4f60\u201c\u8d27\u7269\u201d&#xff08;\u5e94\u7528\u6570\u636e&#xff09;\u7684\u7279\u6027\u3001\u201c\u8fd0\u91cf\u201d&#xff08;\u6d41\u91cf\u6a21\u5f0f&#xff09;\u548c\u201c\u8fd0\u8f93\u65f6\u6548\u201d&#xff08;\u6027\u80fd\u4e0e\u5ef6\u8fdf\u8981\u6c42&#xff09;**&#xff0c;\u540c\u65f6\u8fd8\u8981\u517c\u987e\u4f60\u7684\u201c\u8fd0\u8f93\u6210\u672c\u201d&#xff08;\u9884\u7b97&#xff09;\u3002<\/p>\n<\/p>\n<p>\u5728 2025 \u5e74&#xff0c;\u5bf9\u4e8e\u5927\u591a\u6570\u65b0\u90e8\u7f72\u7684\u3001\u6709\u4e00\u5b9a\u6027\u80fd\u8981\u6c42\u7684\u751f\u4ea7\u73af\u5883\u670d\u52a1\u5668&#xff0c;**10GbE \u6b63\u5728\u6210\u4e3a\u4e00\u4e2a\u8d8a\u6765\u8d8a\u666e\u53ca\u548c\u63a8\u8350\u7684\u8d77\u70b9**\u3002\u4f46\u6700\u7ec8\u7684\u51b3\u7b56&#xff0c;\u4ecd\u7136\u9700\u8981\u4f60\u4ece\u76d1\u63a7\u73b0\u6709\u74f6\u9888\u5165\u624b&#xff0c;\u4ed4\u7ec6\u5206\u6790\u81ea\u8eab\u9700\u6c42&#xff0c;\u5e76\u7ed3\u5408\u6210\u672c\u6548\u76ca\u505a\u51fa\u3002\u4e00\u4e2a\u7cbe\u5fc3\u9009\u62e9\u548c\u914d\u7f6e\u7684\u7f51\u7edc&#xff0c;\u624d\u80fd\u786e\u4fdd\u4f60\u7684\u6570\u636e\u6d41\u5728\u6570\u5b57\u4e16\u754c\u4e2d\u7545\u884c\u65e0\u963b&#xff0c;\u4e3a\u7528\u6237\u5e26\u6765\u6700\u4f73\u7684\u8bbf\u95ee\u4f53\u9a8c\u3002<\/p>\n<\/p>\n<hr \/>\n<h3 id=\"faqs\">\u8fd8\u6709\u7591\u95ee&#xff1f;\u5e38\u89c1\u95ee\u9898\u89e3\u7b54 (FAQs)<\/h3>\n<\/p>\n<li>\u95ee: \u66f4\u9ad8\u7684\u7f51\u7edc\u5e26\u5bbd&#xff08;\u6bd4\u5982\u4ece 1GbE \u5347\u7ea7\u5230 10GbE&#xff09;\u80fd\u76f4\u63a5\u964d\u4f4e\u6211\u7f51\u7ad9\u7684\u8bbf\u95ee\u5ef6\u8fdf\u5417&#xff1f; \u7b54: \u4e0d\u4e00\u5b9a\u80fd\u76f4\u63a5\u964d\u4f4e\u201c\u7f51\u7edc\u4f20\u8f93\u672c\u8eab\u7684\u5ef6\u8fdf\u201d&#xff0c;\u4f46\u53ef\u80fd\u964d\u4f4e\u201c\u7528\u6237\u611f\u77e5\u5230\u7684\u603b\u52a0\u8f7d\u5ef6\u8fdf\u201d\u3002 \u7f51\u7edc\u5ef6\u8fdf (Latency) \u4e3b\u8981\u7531\u6570\u636e\u5305\u5728\u7269\u7406\u94fe\u8def\u4e0a\u4f20\u64ad\u7684\u8ddd\u79bb\u548c\u7ecf\u8fc7\u7684\u7f51\u7edc\u8bbe\u5907\u6570\u91cf\u51b3\u5b9a&#xff0c;\u5355\u7eaf\u589e\u52a0\u5e26\u5bbd&#xff08;\u52a0\u5bbd\u9a6c\u8def&#xff09;\u5e76\u4e0d\u80fd\u7f29\u77ed\u7269\u7406\u8ddd\u79bb\u6216\u51cf\u5c11\u8bbe\u5907\u8df3\u6570\u3002\u4f46\u662f&#xff0c;\u5982\u679c\u4f60\u7684\u7f51\u7ad9\u56e0\u4e3a\u5e26\u5bbd\u4e0d\u8db3\u5bfc\u81f4\u6570\u636e\u4f20\u8f93\u7f13\u6162&#xff08;\u6bd4\u5982\u56fe\u7247\u52a0\u8f7d\u6392\u961f&#xff09;&#xff0c;\u90a3\u4e48\u5347\u7ea7\u5230\u66f4\u9ad8\u5e26\u5bbd\u540e&#xff0c;\u6570\u636e\u80fd\u66f4\u5feb\u5730\u88ab\u5b8c\u6574\u4f20\u8f93\u7ed9\u7528\u6237&#xff0c;\u4ece\u800c\u51cf\u5c11\u4e86\u7528\u6237\u7b49\u5f85\u5185\u5bb9\u52a0\u8f7d\u7684\u603b\u65f6\u95f4&#xff0c;\u56e0\u6b64\u7528\u6237\u611f\u77e5\u5230\u7684\u9875\u9762\u52a0\u8f7d\u901f\u5ea6\u4f1a\u53d8\u5feb\u3002\u6240\u4ee5&#xff0c;\u9ad8\u5e26\u5bbd\u4e3b\u8981\u89e3\u51b3\u7684\u662f\u201c\u541e\u5410\u91cf\u201d\u74f6\u9888&#xff0c;\u95f4\u63a5\u6539\u5584\u52a0\u8f7d\u4f53\u9a8c&#xff0c;\u4f46\u5bf9\u5355\u4e2a\u6570\u636e\u5305\u7684 Ping \u503c\u8fd9\u7c7b\u7eaf\u7f51\u7edc\u5ef6\u8fdf\u6307\u6807\u5f71\u54cd\u4e0d\u5927\u3002<\/li>\n<li>\u95ee: \u6211\u770b\u5230\u670d\u52a1\u5546\u63d0\u4f9b\u201c\u5171\u4eab\u5e26\u5bbd\u201d\u548c\u201c\u72ec\u4eab\u5e26\u5bbd\u201d\u7684\u670d\u52a1\u5668&#xff0c;\u6709\u4ec0\u4e48\u533a\u522b&#xff1f; \u7b54: \u533a\u522b\u5f88\u5927&#xff01;\u72ec\u4eab\u5e26\u5bbd (Dedicated Bandwidth) \u6307\u7684\u662f\u4f60\u670d\u52a1\u5668\u7684\u90a3\u4e2a\u7f51\u7edc\u7aef\u53e3&#xff08;\u6bd4\u5982 100Mbps \u6216 1Gbps&#xff09;\u7684\u5e26\u5bbd\u662f\u5b8c\u5168\u5f52\u4f60\u4e00\u4e2a\u4eba\u4f7f\u7528\u7684&#xff0c;\u4f60\u80fd\u7a33\u5b9a\u5730\u8fbe\u5230\u8fd9\u4e2a\u901f\u7387&#xff08;\u53ea\u8981\u4f60\u7684\u5e94\u7528\u80fd\u4ea7\u751f\u90a3\u4e48\u591a\u6d41\u91cf&#xff09;\u3002\u800c\u5171\u4eab\u5e26\u5bbd (Shared Bandwidth) \u5219\u610f\u5473\u7740\u4f60\u548c\u5176\u4ed6\u591a\u4e2a\u7528\u6237&#xff08;\u53ef\u80fd\u662f\u540c\u4e00\u673a\u67dc\u6216\u540c\u4e00\u4ea4\u6362\u673a\u4e0b\u7684\u5176\u4ed6\u670d\u52a1\u5668&#xff09;\u5171\u540c\u5206\u4eab\u4e00\u4e2a\u66f4\u5927\u7684\u603b\u5e26\u5bbd\u51fa\u53e3\u3002\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b&#xff0c;\u4f60\u5b9e\u9645\u80fd\u7528\u5230\u7684\u5e26\u5bbd\u4f1a\u53d7\u5230\u5176\u4ed6\u7528\u6237\u4f7f\u7528\u60c5\u51b5\u7684\u5f71\u54cd&#xff0c;\u9ad8\u5cf0\u671f\u53ef\u80fd\u4f1a\u975e\u5e38\u62e5\u5835&#xff0c;\u6027\u80fd\u65e0\u6cd5\u4fdd\u8bc1\u3002\u5171\u4eab\u5e26\u5bbd\u7684\u670d\u52a1\u5668\u901a\u5e38\u4ef7\u683c\u66f4\u4fbf\u5b9c&#xff0c;\u4f46\u6027\u80fd\u7a33\u5b9a\u6027\u5dee\u3002\u5bf9\u4e8e\u751f\u4ea7\u73af\u5883&#xff0c;\u5982\u679c\u5bf9\u7f51\u7edc\u6027\u80fd\u6709\u8981\u6c42&#xff0c;\u5e94\u5c3d\u91cf\u9009\u62e9\u72ec\u4eab\u5e26\u5bbd\u3002<\/li>\n<li>\u95ee: \u6211\u60f3\u628a\u670d\u52a1\u5668\u5347\u7ea7\u5230 10GbE \u6216\u66f4\u9ad8\u901f\u7387&#xff0c;\u9700\u8981\u7279\u6b8a\u7684\u7f51\u7ebf\u6216\u5149\u7ea4\u5417&#xff1f; \u7b54: \u662f\u7684&#xff0c;\u901a\u5e38\u9700\u8981\u300210GbE \u4e3b\u8981\u6709\u4e24\u79cd\u5e38\u89c1\u7684\u7269\u7406\u63a5\u53e3&#xff1a;1) 10GBASE-T&#xff0c;\u4f7f\u7528\u6211\u4eec\u719f\u6089\u7684 RJ45 \u7f51\u7ebf\u63a5\u53e3&#xff0c;\u4f46\u9700\u8981\u81f3\u5c11 **Cat6a \u6216 Cat7** \u7c7b\u522b\u7684\u53cc\u7ede\u7ebf\u624d\u80fd\u7a33\u5b9a\u652f\u6301 10Gbps \u7684\u901f\u7387\u548c\u8f83\u957f\u8ddd\u79bb&#xff08;\u6bd4\u5982\u8fbe\u5230 100 \u7c73&#xff09;\u3002\u666e\u901a\u7684 Cat5e \u6216 Cat6 \u7f51\u7ebf\u5728\u77ed\u8ddd\u79bb\u5185\u53ef\u80fd\u52c9\u5f3a\u80fd\u7528&#xff0c;\u4f46\u4e0d\u7a33\u5b9a\u30022) SFP&#043; \u63a5\u53e3&#xff0c;\u9700\u8981\u63d2\u5165 SFP&#043; \u5149\u6a21\u5757&#xff0c;\u5e76\u901a\u8fc7\u5149\u7ea4\u8df3\u7ebf\u8fde\u63a5\u5230\u4ea4\u6362\u673a\u3002SFP&#043; \u652f\u6301\u66f4\u957f\u7684\u4f20\u8f93\u8ddd\u79bb\u548c\u66f4\u4f4e\u7684\u5ef6\u8fdf\u3002\u5bf9\u4e8e **25GbE \u53ca\u66f4\u9ad8\u901f\u7387** (\u5982 40GbE, 100GbE)&#xff0c;\u5219\u51e0\u4e4e\u5168\u90e8\u4f7f\u7528\u5149\u7ea4\u8fde\u63a5&#xff0c;\u5bf9\u5e94\u7684\u5149\u6a21\u5757\u63a5\u53e3\u6709 SFP28 (25GbE), QSFP&#043; (40GbE), QSFP28 (100GbE) \u7b49\u3002\u6240\u4ee5\u5728\u5347\u7ea7\u7f51\u7edc\u65f6&#xff0c;\u4e0d\u4ec5\u8981\u8003\u8651\u7f51\u5361&#xff0c;\u8fd8\u8981\u8003\u8651\u914d\u5957\u7684\u7ebf\u7f06\u3001\u5149\u6a21\u5757\u4ee5\u53ca\u4ea4\u6362\u673a\u7aef\u53e3\u662f\u5426\u652f\u6301\u3002<\/li>\n<li>\u95ee: \u6211\u7684\u670d\u52a1\u5668\u6bd4\u8f83\u8001\u65e7&#xff0c;\u4e3b\u677f\u53ef\u80fd\u53ea\u652f\u6301 PCIe 2.0&#xff0c;\u6211\u80fd\u63d2\u4e00\u5757 PCIe 3.0 \u6216 4.0 \u7684 10GbE \u7f51\u5361\u5417&#xff1f;\u5b83\u80fd\u8dd1\u6ee1\u901f\u5ea6\u5417&#xff1f; \u7b54: \u7269\u7406\u4e0a&#xff0c;PCIe \u63a5\u53e3\u662f\u5411\u540e\u517c\u5bb9\u7684&#xff0c;\u4f60\u901a\u5e38\u53ef\u4ee5\u5c06\u4e00\u5757 PCIe 3.0\/4.0 x4 \u6216 x8 \u7684 10GbE \u7f51\u5361\u63d2\u5728 PCIe 2.0 x8 \u6216 x16 \u7684\u63d2\u69fd\u4e0a&#xff0c;\u5b83\u5e94\u8be5\u80fd\u5de5\u4f5c\u3002\u4f46\u662f&#xff0c;\u5b83\u7684**\u6027\u80fd\u4f1a\u53d7\u5230 PCIe \u63d2\u69fd\u7248\u672c\u7684\u5e26\u5bbd\u9650\u5236**\u3002\u4e00\u6761 PCIe 2.0 \u901a\u9053\u7684\u5355\u5411\u5e26\u5bbd\u7ea6 500MB\/s&#xff0c;x4 \u63d2\u69fd\u7ea6 2GB\/s&#xff0c;x8 \u63d2\u69fd\u7ea6 4GB\/s\u3002\u800c 10GbE \u7684\u7406\u8bba\u5e26\u5bbd\u662f 1.25GB\/s&#xff08;\u5355\u5411&#xff09;\u3002\u6240\u4ee5&#xff1a;\u5982\u679c\u63d2\u5728 PCIe 2.0 x4 \u63d2\u69fd\u4e0a&#xff0c;\u53ef\u80fd\u4f1a\u63a5\u8fd1\u8dd1\u6ee1&#xff08;\u5355\u5411\u7ea6 2GB\/s &gt; 1.25GB\/s&#xff0c;\u4f46\u8981\u8003\u8651\u53cc\u5411\u548c\u5f00\u9500&#xff09;\u3002\u5982\u679c\u63d2\u5728 PCIe 2.0 x8 \u6216 x16 \u63d2\u69fd\u4e0a&#xff0c;\u5e26\u5bbd\u662f\u8db3\u591f\u7684\u3002\u4f46\u5982\u679c\u4f60\u60f3\u53d1\u6325 PCIe 3.0\/4.0 \u7f51\u5361\u7684\u5168\u90e8\u6f5c\u529b&#xff08;\u6bd4\u5982\u672a\u6765\u53ef\u80fd\u5347\u7ea7\u5230\u66f4\u9ad8\u94fe\u8def\u901f\u5ea6&#xff09;&#xff0c;\u6700\u597d\u8fd8\u662f\u5c06\u5176\u63d2\u5728\u5bf9\u5e94\u7248\u672c\u7684 PCIe \u63d2\u69fd\u4e0a\u3002\u5bf9\u4e8e\u8001\u65e7\u670d\u52a1\u5668&#xff0c;\u5347\u7ea7\u7f51\u7edc\u524d\u9700\u786e\u8ba4\u4e3b\u677f PCIe \u89c4\u683c\u548c\u53ef\u7528\u63d2\u69fd\u3002<\/li>\n<li>\u95ee: \u4ec0\u4e48\u662f RDMA (RoCE\/iWARP)&#xff1f;\u6211\u9009\u62e9\u670d\u52a1\u5668\u7f51\u5361\u65f6\u9700\u8981\u8003\u8651\u5b83\u5417&#xff1f; \u7b54: RDMA (Remote Direct Memory Access) \u662f\u4e00\u79cd\u5141\u8bb8\u4e00\u53f0\u8ba1\u7b97\u673a\u7684\u5185\u5b58\u76f4\u63a5\u8bbf\u95ee\u53e6\u4e00\u53f0\u8ba1\u7b97\u673a\u5185\u5b58\u7684\u6280\u672f&#xff0c;\u800c\u65e0\u9700\u7ecf\u8fc7\u53cc\u65b9\u64cd\u4f5c\u7cfb\u7edf\u7684 CPU \u5e72\u9884\u3002\u8fd9\u80fd\u6781\u5927\u5730\u964d\u4f4e\u7f51\u7edc\u901a\u4fe1\u7684\u5ef6\u8fdf&#xff0c;\u5e76\u51cf\u8f7b CPU \u7684\u8d1f\u8f7d\u3002**RoCE (RDMA over Converged Ethernet)** \u548c **iWARP (internet Wide Area RDMA Protocol)** \u662f\u4e24\u79cd\u5728\u4ee5\u592a\u7f51\u4e0a\u5b9e\u73b0 RDMA \u7684\u4e3b\u6d41\u6280\u672f\u3002\u5bf9\u4e8e\u7edd\u5927\u591a\u6570\u5e38\u89c4\u7684 Web \u670d\u52a1\u5668\u3001\u5e94\u7528\u670d\u52a1\u5668\u6216\u6570\u636e\u5e93\u670d\u52a1\u5668&#xff0c;\u4f60\u901a\u5e38**\u4e0d\u9700\u8981**\u7279\u522b\u8003\u8651\u7f51\u5361\u662f\u5426\u652f\u6301 RDMA\u3002RDMA \u4e3b\u8981\u7528\u4e8e\u4ee5\u4e0b\u8fd9\u4e9b\u5bf9\u7f51\u7edc\u5ef6\u8fdf\u548c\u541e\u5410\u91cf\u6709\u6781\u7aef\u8981\u6c42\u7684\u573a\u666f&#xff1a;1) **\u9ad8\u6027\u80fd\u8ba1\u7b97 (HPC) \u96c6\u7fa4**\u7684\u8282\u70b9\u95f4\u901a\u4fe1\u30022) **\u5927\u89c4\u6a21 AI\/ML \u5206\u5e03\u5f0f\u8bad\u7ec3**\u7684\u53c2\u6570\u540c\u6b65\u30023) **\u8d85\u878d\u5408\u57fa\u7840\u8bbe\u65bd (HCI) \u6216\u9ad8\u6027\u80fd\u5206\u5e03\u5f0f\u5b58\u50a8\u7cfb\u7edf**&#xff08;\u5982 NVMe-oF&#xff09;\u7684\u540e\u7aef\u7f51\u7edc\u3002\u5982\u679c\u4f60\u6b63\u5728\u6784\u5efa\u8fd9\u7c7b\u7cfb\u7edf&#xff0c;\u90a3\u4e48\u9009\u62e9\u652f\u6301 RoCEv2 \u6216 iWARP \u7684\u9ad8\u901f\u7f51\u5361&#xff08;\u901a\u5e38\u662f 25GbE 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