{"id":12339,"date":"2024-03-18T10:02:26","date_gmt":"2024-03-18T02:02:26","guid":{"rendered":"https:\/\/www.simcentric.com\/uncategorized-sc\/1gbps-vs-10gbps-bandwidth-for-hk-servers-choose-the-right-data-transfer-beast\/"},"modified":"2024-04-18T17:09:48","modified_gmt":"2024-04-18T09:09:48","slug":"1gbps-vs-10gbps-bandwidth-for-hk-servers-choose-the-right-data-transfer-beast","status":"publish","type":"post","link":"https:\/\/www.simcentric.com\/sc\/hong-kong-dedicated-server-sc\/1gbps-vs-10gbps-bandwidth-for-hk-servers-choose-the-right-data-transfer-beast\/","title":{"rendered":"\u9999\u6e2f\u670d\u52a1\u56681Gbps VS 10Gbps\u5e26\u5bbd\u5927\u63ed\u79d8,\u52a9\u4f60\u9009\u5bf9\u4f20\u8f93\u795e\u5668!"},"content":{"rendered":"

[vc_row el_class=”blog-detail-section”][vc_column][vc_column_text]\u5bf9\u4e8e\u90e8\u7f72\u9999\u6e2f\u5927\u5e26\u5bbd\u670d\u52a1\u5668<\/a>,\u9009\u62e9\u5408\u9002\u7684\u5e26\u5bbd\u89c4\u683c\u81f3\u5173\u91cd\u8981\u30021Gbps\u548c10Gbps\u9999\u6e2f\u670d\u52a1\u5668\u79df\u7528<\/a>\u662f\u4e24\u4e2a\u5e38\u89c1\u7684\u5e26\u5bbd\u9009\u9879,\u4f46\u5b83\u4eec\u7684\u6027\u80fd\u5dee\u5f02\u5982\u4f55?\u9002\u7528\u4e8e\u54ea\u4e9b\u5e94\u7528\u573a\u666f?\u4f5c\u4e3a\u6280\u672f\u6781\u5ba2,\u6211\u4eec\u4e0d\u80fd\u4eba\u4e91\u4ea6\u4e91,\u8981\u7528\u771f\u5b9e\u7684\u6d4b\u8bd5\u6570\u636e\u8bf4\u8bdd\u3002\u672c\u6587\u5c06\u901a\u8fc7iperf\u7b49\u5de5\u5177,\u6df1\u5165\u5bf9\u6bd41Gbps\u548c10Gbps\u5e26\u5bbd\u7684\u6027\u80fd\u8868\u73b0,\u5e76\u7ed9\u51fa\u9488\u5bf9\u6027\u7684\u9009\u62e9\u5efa\u8bae\u3002\u62ff\u8d77\u952e\u76d8,\u8ba9\u6211\u4eec\u5f00\u59cb\u8fd9\u573a\u5e26\u5bbd\u5927\u5192\u9669![\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text]<\/p>\n

\u63ed\u5f00\u5e26\u5bbd\u7684\u795e\u79d8\u9762\u7eb1:1Gbps\u548c10Gbps\u7684\u7406\u8bba\u6027\u80fd\u5dee\u5f02<\/strong><\/h2>\n

\u5728\u63a2\u8ba8\u5b9e\u6d4b\u6027\u80fd\u4e4b\u524d,\u6211\u4eec\u5148\u6765\u770b\u770b1Gbps\u548c10Gbps\u5728\u7406\u8bba\u4e0a\u6709\u4f55\u4e0d\u540c\u30021Gbps\u5373\u6bcf\u79d2\u4f20\u8f9310\u4ebf\u4f4d\u6570\u636e,\u6298\u5408125MB\/s\u3002\u800c10Gbps\u5219\u662f1Gbps\u768410\u500d,\u6bcf\u79d2\u53ef\u4f20\u8f93100\u4ebf\u4f4d,\u6298\u54081.25GB\/s\u3002\u4ece\u7406\u8bba\u5e26\u5bbd\u4e0a\u770b,10Gbps\u662f1Gbps\u768410\u500d\u3002<\/p>\n

\u4f46\u5b9e\u9645\u7684\u7f51\u7edc\u4f20\u8f93\u6027\u80fd\u8fd8\u53d7\u5230\u5176\u4ed6\u56e0\u7d20\u5f71\u54cd,\u5982\u670d\u52a1\u5668\u786c\u4ef6\u914d\u7f6e(CPU,\u5185\u5b58,\u7f51\u5361\u7b49),\u7f51\u7edc\u62d3\u6251(\u4ea4\u6362\u673a,\u8def\u7531\u5668\u7b49),\u4f20\u8f93\u534f\u8bae(TCP,UDP\u7b49),\u5e94\u7528\u7279\u70b9(\u6570\u636e\u5305\u5927\u5c0f,\u5e76\u53d1\u8fde\u63a5\u6570\u7b49)\u3002\u56e0\u6b64,10Gbps\u5e26\u5bbd\u672a\u5fc5\u80fd\u8fbe\u52301Gbps\u768410\u500d\u6027\u80fd\u3002\u6211\u4eec\u8fd8\u9700\u8981\u5b9e\u6d4b\u6570\u636e\u6765\u4f50\u8bc1\u3002<\/p>\n

[\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text]<\/p>\n

iperf:\u7f51\u7edc\u6027\u80fd\u6d4b\u8bd5\u7684\u5229\u5668<\/strong><\/h2>\n

\u8bf4\u5230\u7f51\u7edc\u6027\u80fd\u6d4b\u8bd5,\u600e\u80fd\u4e0d\u63d0iperf?\u5b83\u662f\u4e00\u6b3e\u5f00\u6e90\u7684\u7f51\u7edc\u6027\u80fd\u6d4b\u8bd5\u5de5\u5177,\u53ef\u4ee5\u6d4b\u8bd5TCP\u548cUDP\u7684\u5e26\u5bbd,\u5ef6\u8fdf,\u6296\u52a8\u7b49\u6307\u6807\u3002\u4f7f\u7528iperf,\u6211\u4eec\u53ef\u4ee5\u5168\u9762\u8bc4\u4f30\u670d\u52a1\u5668\u7684\u7f51\u7edc\u6027\u80fd\u3002<\/p>\n

\u9996\u5148\u5728\u4e24\u53f0\u9999\u6e2f\u670d\u52a1\u5668\u4e0a\u5b89\u88c5iperf3(\u4ee5CentOS\u4e3a\u4f8b):<\/p>\n

$ yum install iperf3<\/code><\/pre>\n
\u5728\u4e00\u53f0\u670d\u52a1\u5668\u4e0a\u542f\u52a8iperf\u670d\u52a1\u7aef:<\/p>\n
$ iperf3 -s<\/code><\/pre>\n
\u5728\u53e6\u4e00\u53f0\u670d\u52a1\u5668\u4e0a\u542f\u52a8iperf\u5ba2\u6237\u7aef,\u5bf9\u670d\u52a1\u7aef\u53d1\u8d77\u6d4b\u8bd5:<\/p>\n
$ iperf3 -c server_ip -b 1G -t 60 \r\n$ iperf3 -c server_ip -b 10G -t 60<\/code><\/pre>\n
\u5176\u4e2d-b\u53c2\u6570\u6307\u5b9a\u76ee\u6807\u5e26\u5bbd(1Gbps\u621610Gbps),-t\u53c2\u6570\u6307\u5b9a\u6d4b\u8bd5\u65f6\u957f(60\u79d2)\u3002\u6d4b\u8bd5\u7ed3\u675f\u540e,iperf\u4f1a\u8f93\u51fa\u5e26\u5bbd,\u91cd\u4f20\u7387\u7b49\u7ed3\u679c\u3002<\/p>\n
\u901a\u8fc7iperf\u6d4b\u8bd5,\u6211\u4eec\u53d1\u73b01Gbps\u670d\u52a1\u5668\u7684\u5b9e\u9645TCP\u5e26\u5bbd\u7ea6\u4e3a900Mbps\u5de6\u53f3,\u4e0e\u7406\u8bba\u503c\u76f8\u8fd1\u3002\u800c10Gbps\u670d\u52a1\u5668\u7684\u5b9e\u9645TCP\u5e26\u5bbd\u57285Gbps-7Gbps\u4e4b\u95f4,\u8ddd\u79bb\u7406\u8bba\u503c\u5c1a\u6709\u5dee\u8ddd\u3002\u8fd9\u8bf4\u660e10Gbps\u5bf9\u670d\u52a1\u5668\u786c\u4ef6\u548c\u7f51\u7edc\u73af\u5883\u6709\u66f4\u9ad8\u7684\u8981\u6c42,\u9700\u8981\u4f18\u5316\u7cfb\u7edf\u53c2\u6570\u548c\u7f51\u5361\u9a71\u52a8\u624d\u80fd\u53d1\u6325\u51fa\u5168\u90e8\u6027\u80fd\u3002[\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text]<\/p>\n
\u5927\u5e26\u5bbd\u7684\u5e94\u7528\u573a\u666f:\u6570\u636e\u5bc6\u96c6\u578b\u4e1a\u52a1\u7684\u798f\u97f3<\/strong><\/h2>\n
\u5b9e\u6d4b\u7ed3\u679c\u8868\u660e,10Gbps\u867d\u672a\u8fbe\u5230\u7406\u8bba\u503c,\u4f46\u6bd41Gbps\u6709\u663e\u8457\u7684\u6027\u80fd\u63d0\u5347\u3002\u90a3\u4e48,\u54ea\u4e9b\u5e94\u7528\u573a\u666f\u9700\u8981\u5982\u6b64\u5927\u7684\u5e26\u5bbd\u5462?<\/p>\n
\u4e00\u822c\u6765\u8bf4,\u5bf9\u7f51\u7edc\u4f20\u8f93\u8981\u6c42\u9ad8\u7684\u6570\u636e\u5bc6\u96c6\u578b\u4e1a\u52a1,\u6700\u9002\u5408\u4f7f\u752810Gbps\u5927\u5e26\u5bbd\u3002\u4f8b\u5982:<\/p>\n