阿里云 200Mbps 简单测速不严谨版-上海&广州

测试工具 iperf3

原本想直接用 librespeed 客户端连接国内的大学节点调试,但是只有东北大学可用,偏偏东北大学节点测试上行带宽限制的太死了. 中科大/南大/南航的 librespeed 节点均不支持 librespeed 命令行客户端.

后来又想用 oolka speedtest 官方客户端挑选国内节点测试, 根据我在这时候 /t/1081819 总结的节点, 可惜的是大半已经不能用了, 另外听 NodeSeek 论坛网友反映有的跑不到 50GB 就开始限速, 所以最后决定用 iperf3 测试.

iperf3 服务端:

阿里云轻量 200Mbps-广州
阿里云轻量 200Mbps-上海

iperf3 客户端(这就是不严谨的地方了, 不清楚服务器作为客户端有没有限制策略):

阿里云轻量 200Mbps-武汉

测试时间 1 小时,8 线程. iperf3 -c {IP} -p {PORT} -R -t 3600 -P 8 -i 30 | tee xxx.log

广州表现(总消耗流量 82.7GB,全程满速完成测试)

[ ID] Interval           Transfer     Bitrate         Retr
[  5]   0.00-3600.02 sec  12.0 GBytes  28.7 Mbits/sec  101326             sender
[  5]   0.00-3600.00 sec  12.0 GBytes  28.7 Mbits/sec                  receiver
[  7]   0.00-3600.02 sec  13.4 GBytes  31.9 Mbits/sec  104906             sender
[  7]   0.00-3600.00 sec  13.3 GBytes  31.9 Mbits/sec                  receiver
[  9]   0.00-3600.02 sec  8.87 GBytes  21.2 Mbits/sec  105158             sender
[  9]   0.00-3600.00 sec  8.87 GBytes  21.2 Mbits/sec                  receiver
[ 11]   0.00-3600.02 sec  10.8 GBytes  25.8 Mbits/sec  109049             sender
[ 11]   0.00-3600.00 sec  10.8 GBytes  25.8 Mbits/sec                  receiver
[ 13]   0.00-3600.02 sec  9.48 GBytes  22.6 Mbits/sec  111287             sender
[ 13]   0.00-3600.00 sec  9.48 GBytes  22.6 Mbits/sec                  receiver
[ 15]   0.00-3600.02 sec  9.64 GBytes  23.0 Mbits/sec  100995             sender
[ 15]   0.00-3600.00 sec  9.64 GBytes  23.0 Mbits/sec                  receiver
[ 17]   0.00-3600.02 sec  9.67 GBytes  23.1 Mbits/sec  113136             sender
[ 17]   0.00-3600.00 sec  9.67 GBytes  23.1 Mbits/sec                  receiver
[ 19]   0.00-3600.02 sec  8.90 GBytes  21.2 Mbits/sec  114965             sender
[ 19]   0.00-3600.00 sec  8.90 GBytes  21.2 Mbits/sec                  receiver
[SUM]   0.00-3600.02 sec  82.7 GBytes   197 Mbits/sec  860822             sender
[SUM]   0.00-3600.00 sec  82.7 GBytes   197 Mbits/sec                  receiver

上海表现(总消耗流量 32.2GB,起步满速,后面大半程逐步降速到 26Mbps 左右)

[ ID] Interval           Transfer     Bitrate         Retr
[  5]   0.00-3600.02 sec  4.64 GBytes  11.1 Mbits/sec  93261             sender
[  5]   0.00-3600.00 sec  4.64 GBytes  11.1 Mbits/sec                  receiver
[  7]   0.00-3600.02 sec  5.21 GBytes  12.4 Mbits/sec  89156             sender
[  7]   0.00-3600.00 sec  5.21 GBytes  12.4 Mbits/sec                  receiver
[  9]   0.00-3600.02 sec  3.46 GBytes  8.27 Mbits/sec  76736             sender
[  9]   0.00-3600.00 sec  3.46 GBytes  8.26 Mbits/sec                  receiver
[ 11]   0.00-3600.02 sec  3.40 GBytes  8.11 Mbits/sec  77147             sender
[ 11]   0.00-3600.00 sec  3.40 GBytes  8.11 Mbits/sec                  receiver
[ 13]   0.00-3600.02 sec  3.49 GBytes  8.32 Mbits/sec  80765             sender
[ 13]   0.00-3600.00 sec  3.49 GBytes  8.32 Mbits/sec                  receiver
[ 15]   0.00-3600.02 sec  4.45 GBytes  10.6 Mbits/sec  94227             sender
[ 15]   0.00-3600.00 sec  4.44 GBytes  10.6 Mbits/sec                  receiver
[ 17]   0.00-3600.02 sec  3.75 GBytes  8.95 Mbits/sec  85956             sender
[ 17]   0.00-3600.00 sec  3.75 GBytes  8.95 Mbits/sec                  receiver
[ 19]   0.00-3600.02 sec  3.81 GBytes  9.09 Mbits/sec  86621             sender
[ 19]   0.00-3600.00 sec  3.81 GBytes  9.09 Mbits/sec                  receiver
[SUM]   0.00-3600.02 sec  32.2 GBytes  76.9 Mbits/sec  683869             sender
[SUM]   0.00-3600.00 sec  32.2 GBytes  76.8 Mbits/sec                  receiver