[vc_row el_class=”blog-detail-section”][vc_column][vc_column_text]\u5c0d\u65bc\u90e8\u7f72\u5728\u9999\u6e2f\u5927\u983b\u5bec10Gbps\u4f3a\u670d\u5668<\/a>,\u9078\u64c7\u5408\u9069\u7684\u983b\u5bec\u898f\u683c\u81f3\u95dc\u91cd\u8981\u30021Gbps\u548c10Gbps\u662f\u5169\u500b\u5e38\u898b\u7684\u983b\u5bec\u9078\u9805,\u4f46\u5b83\u5011\u7684\u6027\u80fd\u5dee\u7570\u5982\u4f55?\u9069\u7528\u65bc\u54ea\u4e9b\u61c9\u7528\u5834\u666f?\u4f5c\u70ba\u6280\u8853\u6975\u5ba2,\u6211\u5011\u4e0d\u80fd\u4eba\u4e91\u4ea6\u4e91,\u8981\u7528\u771f\u5be6\u7684\u6e2c\u8a66\u6578\u64da\u8aaa\u8a71\u3002\u672c\u6587\u5c07\u901a\u904eiperf\u7b49\u5de5\u5177,\u6df1\u5165\u5c0d\u6bd4\u9999\u6e2f\u4f3a\u670d\u5668\u79df\u7528<\/a>\u76841Gbps\u548c10Gbps\u983b\u5bec\u7684\u6027\u80fd\u8868\u73fe,\u4e26\u7d66\u51fa\u91dd\u5c0d\u6027\u7684\u9078\u64c7\u5efa\u8b70\u3002\u62ff\u8d77\u9375\u76e4,\u8b93\u6211\u5011\u958b\u59cb\u9019\u5834\u983b\u5bec\u5927\u5192\u96aa![\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text]<\/p>\n \u5728\u63a2\u8a0e\u5be6\u6e2c\u6027\u80fd\u4e4b\u524d,\u6211\u5011\u5148\u4f86\u770b\u770b1Gbps\u548c10Gbps\u5728\u7406\u8ad6\u4e0a\u6709\u4f55\u4e0d\u540c\u30021Gbps\u5373\u6bcf\u79d2\u50b3\u8f3810\u5104\u4f4d\u6578\u64da,\u6298\u5408125MB\/s\u3002\u800c10Gbps\u5247\u662f1Gbps\u768410\u500d,\u6bcf\u79d2\u53ef\u50b3\u8f38100\u5104\u4f4d,\u6298\u54081.25GB\/s\u3002\u5f9e\u7406\u8ad6\u983b\u5bec\u4e0a\u770b,10Gbps\u662f1Gbps\u768410\u500d\u3002<\/p>\n \u4f46\u5be6\u969b\u7684\u7db2\u8def\u50b3\u8f38\u6027\u80fd\u9084\u53d7\u5230\u5176\u4ed6\u56e0\u7d20\u5f71\u97ff,\u5982\u4f3a\u670d\u5668\u786c\u9ad4\u914d\u7f6e(CPU,\u8a18\u61b6\u9ad4,\u7db2\u5361\u7b49),\u7db2\u8def\u62d3\u64b2(\u4ea4\u63db\u5668,\u8def\u7531\u5668\u7b49),\u50b3\u8f38\u5354\u8b70(TCP,UDP\u7b49),\u61c9\u7528\u7279\u9ede(\u8cc7\u6599\u5305\u5927\u5c0f,\u4e26\u767c\u9023\u7dda\u6578\u7b49)\u3002\u56e0\u6b64,10Gbps\u983b\u5bec\u672a\u5fc5\u80fd\u9054\u52301Gbps\u768410\u500d\u6027\u80fd\u3002\u6211\u5011\u9084\u9700\u8981\u5be6\u6e2c\u6578\u64da\u4f86\u4f50\u8b49\u3002<\/p>\n [\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text]<\/p>\n \u8aaa\u5230\u7db2\u8def\u6027\u80fd\u6e2c\u8a66,\u600e\u80fd\u4e0d\u63d0iperf?\u5b83\u662f\u4e00\u6b3e\u958b\u6e90\u7684\u7db2\u8def\u6027\u80fd\u6e2c\u8a66\u5de5\u5177,\u53ef\u4ee5\u6e2c\u8a66TCP\u548cUDP\u7684\u983b\u5bec,\u5ef6\u9072,\u6296\u52d5\u7b49\u6307\u6a19\u3002\u4f7f\u7528iperf,\u6211\u5011\u53ef\u4ee5\u5168\u9762\u8a55\u4f30\u4f3a\u670d\u5668\u7684\u7db2\u8def\u6027\u80fd\u3002<\/p>\n \u9996\u5148\u5728\u5169\u53f0\u9999\u6e2f\u4f3a\u670d\u5668\u4e0a\u5b89\u88ddiperf3(\u4ee5CentOS\u70ba\u4f8b):<\/p>\n \u5728\u4e00\u53f0\u4f3a\u670d\u5668\u4e0a\u555f\u52d5iperf\u670d\u52d9\u7aef:<\/p>\n \u5728\u53e6\u4e00\u53f0\u4f3a\u670d\u5668\u4e0a\u555f\u52d5iperf\u5ba2\u6236\u7aef,\u5c0d\u670d\u52d9\u7aef\u767c\u8d77\u6e2c\u8a66:<\/p>\n \u5176\u4e2d-b\u53c3\u6578\u6307\u5b9a\u76ee\u6a19\u983b\u5bec(1Gbps\u621610Gbps),-t\u53c3\u6578\u6307\u5b9a\u6e2c\u8a66\u6642\u9577(60\u79d2)\u3002\u6e2c\u8a66\u7d50\u675f\u5f8c,iperf\u6703\u8f38\u51fa\u983b\u5bec,\u91cd\u50b3\u7387\u7b49\u7d50\u679c\u3002<\/p>\n \u901a\u904eiperf\u6e2c\u8a66,\u6211\u5011\u767c\u73fe1Gbps\u4f3a\u670d\u5668\u7684\u5be6\u969bTCP\u983b\u5bec\u7d04\u70ba900Mbps\u5de6\u53f3,\u8207\u7406\u8ad6\u503c\u76f8\u8fd1\u3002\u800c10Gbps\u4f3a\u670d\u5668\u7684\u5be6\u969bTCP\u983b\u5bec\u57285Gbps-7Gbps\u4e4b\u9593,\u8ddd\u96e2\u7406\u8ad6\u503c\u5c1a\u6709\u5dee\u8ddd\u3002\u9019\u8aaa\u660e10Gbps\u5c0d\u4f3a\u670d\u5668\u786c\u9ad4\u548c\u7db2\u8def\u74b0\u5883\u6709\u66f4\u9ad8\u7684\u8981\u6c42,\u9700\u8981\u512a\u5316\u7cfb\u7d71\u53c3\u6578\u548c\u7db2\u5361\u9a45\u52d5\u624d\u80fd\u767c\u63ee\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 \u5be6\u6e2c\u7d50\u679c\u8868\u660e,10Gbps\u96d6\u672a\u9054\u5230\u7406\u8ad6\u503c,\u4f46\u6bd41Gbps\u6709\u986f\u8457\u7684\u6027\u80fd\u63d0\u5347\u3002\u90a3\u9ebc,\u54ea\u4e9b\u61c9\u7528\u5834\u666f\u9700\u8981\u5982\u6b64\u5927\u7684\u983b\u5bec\u5462?<\/p>\n \u4e00\u822c\u4f86\u8aaa,\u5c0d\u7db2\u8def\u50b3\u8f38\u8981\u6c42\u9ad8\u7684\u8cc7\u6599\u5bc6\u96c6\u578b\u696d\u52d9,\u6700\u9069\u5408\u4f7f\u752810Gbps\u5927\u983b\u5bec\u3002\u4f8b\u5982:<\/p>\n \u5c0d\u65bc\u9019\u4e9b\u61c9\u7528,\u5347\u7d1a\u523010Gbps\u5927\u983b\u5bec\u53ef\u4ee5\u986f\u8457\u63d0\u5347\u50b3\u8f38\u901f\u5ea6,\u6539\u5584\u4f7f\u7528\u8005\u9ad4\u9a57\u3002\u800c\u8a2a\u554f\u91cf\u8f03\u5c0f,\u4ee5web\u61c9\u7528\u70ba\u4e3b\u7684\u696d\u52d9,1Gbps\u983b\u5bec\u4e00\u822c\u5c31\u7dbd\u7dbd\u6709\u9918\u4e86\u3002<\/p>\n [\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text]<\/p>\n \u9999\u6e2f\u4f3a\u670d\u5668\u7684\u983b\u5bec\u9078\u64c7,\u6c92\u6709\u4e00\u500b\u653e\u8af8\u56db\u6d77\u800c\u7686\u6e96\u7684\u7b54\u6848\u30021Gbps\u548c10Gbps\u4f3a\u670d\u5668\u5404\u6709\u5176\u9069\u7528\u7684\u5834\u5408\u3002\u4f5c\u70ba\u6280\u8853\u6975\u5ba2,\u6211\u5011\u8981\u6839\u64da\u5be6\u969b\u7684\u696d\u52d9\u9700\u6c42\u548c\u7cfb\u7d71\u74f6\u9838,\u56e0\u5730\u5236\u5b9c\u5730\u9078\u64c7\u983b\u5bec\u898f\u683c\u3002<\/p>\n \u5982\u679c\u4f60\u7684\u61c9\u7528\u4ee5web\u70ba\u4e3b,\u4e26\u767c\u9023\u7dda\u6578\u9069\u4e2d,1Gbps\u983b\u5bec\u8db3\u4ee5\u6eff\u8db3\u9700\u6c42\u3002\u4f46\u5982\u679c\u4f60\u8981\u642d\u5efa\u8996\u8a0a,\u5132\u5b58,\u904a\u6232\u7b49\u8cc7\u6599\u5bc6\u96c6\u578b\u5e73\u53f0,\u5347\u7d1a\u523010Gbps\u5927\u983b\u5bec\u53ef\u4ee5\u8b93\u9999\u6e2f\u4f3a\u670d\u5668\u79df\u7528\u670d\u52d9\u5982\u864e\u6dfb\u7ffc\u3002\u7576\u7136,\u4e5f\u8981\u8003\u616e\u523010Gbps\u5c0d\u4f3a\u670d\u5668\u786c\u9ad4\u548c\u7db2\u8def\u74b0\u5883\u7684\u66f4\u9ad8\u8981\u6c42\u3002<\/p>\n \u4e0d\u540c\u7684\u5834\u666f,\u4e0d\u540c\u7684\u9078\u64c7\u3002\u983b\u5bec\u5982\u528d,\u63e1\u5728\u624b\u4e2d,\u5c31\u8981\u7528\u51fa\u5b83\u7684\u92d2\u8292\u3002\u9078\u5c0d\u4e86\u983b\u5bec,\u4f60\u7684\u9999\u6e2f\u4f3a\u670d\u5668\u5c07\u6240\u5411\u62ab\u9761,\u5728\u7db2\u969b\u7db2\u8def\u7684\u6c5f\u6e56\u4e2d\u7e31\u6a6b\u636d\u95d4\u3002\u4f60,\u505a\u597d\u5927\u983b\u5bec\u7684\u6e96\u5099\u4e86\u55ce?[\/vc_column_text][\/vc_column][\/vc_row]<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":" [vc_row el_class=”blog-detail-section”][vc_ […]<\/p>\n\u63ed\u958b\u983b\u5bec\u7684\u795e\u79d8\u9762\u7d17:1Gbps\u548c10Gbps\u7684\u7406\u8ad6\u6027\u80fd\u5dee\u7570<\/strong><\/h2>\n
iperf:\u7db2\u8def\u6027\u80fd\u6e2c\u8a66\u7684\u5229\u5668<\/strong><\/h2>\n
$ yum install iperf3<\/code><\/pre>\n$ iperf3 -s<\/code><\/pre>\n$ iperf3 -c server_ip -b 1G -t 60 \r\n$ iperf3 -c server_ip -b 10G -t 60<\/code><\/pre>\n\u5927\u983b\u5bec\u7684\u61c9\u7528\u5834\u666f:\u8cc7\u6599\u5bc6\u96c6\u578b\u696d\u52d9\u7684\u798f\u97f3<\/strong><\/h2>\n
\n
\u5c0f\u7d50:\u983b\u5bec\u9078\u64c7,\u56e0\u5730\u5236\u5b9c<\/strong><\/h2>\n