工具名称:iPerf3
官网: https://iperf.fr/
简介:用于TCP,UDP和SCTP的终极速度测试工具;
功能:跨平台(Windows,Linux,Android,MacOS X,FreeBSD,OpenBSD,NetBSD,VxWorks,Solaris,…),其他详见官网
各平台下载地址: https://iperf.fr/iperf-download.php
命令使用帮助: https://iperf.fr/iperf-doc.php#3doc
====测试演示1开始===
环境说明1:window10下的客户端A 和 window10下的服务器B
环境准备1:在服务器B 下执行以下命令为启动成功
D:tempiperf-3.1.3-win64
λ iperf3.exe -s
———————————————————–
Server listening on 5201
———————————————————–
测试过程1:在客户端A 下执行以下命令
D:tempiperf-3.1.3-win64
λ iperf3.exe -c 192.168.1.105
Connecting to host 192.168.1.105, port 5201
[ 4] local 192.168.1.103 port 62191 connected to 192.168.1.105 port 5201
[ ID] Interval Transfer Bandwidth
[ 4] 0.00-1.00 sec 11.5 MBytes 96.4 Mbits/sec
[ 4] 1.00-2.00 sec 11.2 MBytes 94.4 Mbits/sec
[ 4] 2.00-3.00 sec 11.2 MBytes 94.4 Mbits/sec
[ 4] 3.00-4.00 sec 11.4 MBytes 95.4 Mbits/sec
[ 4] 4.00-5.00 sec 11.2 MBytes 94.3 Mbits/sec
[ 4] 5.00-6.00 sec 11.4 MBytes 95.3 Mbits/sec
[ 4] 6.00-7.00 sec 11.2 MBytes 94.4 Mbits/sec
[ 4] 7.00-8.00 sec 11.4 MBytes 95.4 Mbits/sec
[ 4] 8.00-9.00 sec 11.2 MBytes 94.4 Mbits/sec
[ 4] 9.00-10.00 sec 11.4 MBytes 95.4 Mbits/sec
– – – – – – – – – – – – – – – – – – – – – – – – –
[ ID] Interval Transfer Bandwidth
[ 4] 0.00-10.00 sec 113 MBytes 95.0 Mbits/sec sender
[ 4] 0.00-10.00 sec 113 MBytes 94.9 Mbits/sec receiver
iperf Done.
测试结论:95/8=11.875MB/s客户端A 和 服务器B(192.168.1.105)的带宽约为 11MB/秒;
===测试演示1结束===
===测试演示2开始===
环境说明1:window10下的客户端A 和 centerOS下的服务器B
环境准备1:在服务器B 下执行以下命令为启动成功
[root@cent7dev1-70 app]# rpm -ivh iperf3-3.1.3-1.fc24.x86_64.rpm
准备中… ################################# [100%]
正在升级/安装…
1:iperf3-3.1.3-1.fc24 ################################# [100%]
[root@cent7dev1-70 app]# iperf3 -s
———————————————————–
Server listening on 5201
———————————————————–
测试过程1:在客户端A 下执行以下命令
D:tempiperf-3.1.3-win64
λ iperf3.exe -c 192.168.1.70
Connecting to host 192.168.1.70, port 5201
[ 4] local 192.168.1.103 port 63622 connected to 192.168.1.70 port 5201
[ ID] Interval Transfer Bandwidth
[ 4] 0.00-1.00 sec 113 MBytes 950 Mbits/sec
[ 4] 1.00-2.00 sec 113 MBytes 947 Mbits/sec
[ 4] 2.00-3.00 sec 113 MBytes 948 Mbits/sec
[ 4] 3.00-4.00 sec 111 MBytes 932 Mbits/sec
[ 4] 4.00-5.00 sec 111 MBytes 930 Mbits/sec
[ 4] 5.00-6.00 sec 113 MBytes 946 Mbits/sec
[ 4] 6.00-7.00 sec 113 MBytes 949 Mbits/sec
[ 4] 7.00-8.00 sec 113 MBytes 945 Mbits/sec
[ 4] 8.00-9.00 sec 111 MBytes 932 Mbits/sec
[ 4] 9.00-10.00 sec 113 MBytes 948 Mbits/sec
– – – – – – – – – – – – – – – – – – – – – – – – –
[ ID] Interval Transfer Bandwidth
[ 4] 0.00-10.00 sec 1.10 GBytes 943 Mbits/sec sender
[ 4] 0.00-10.00 sec 1.10 GBytes 943 Mbits/sec receiver
iperf Done.
测试结论:943/8=117.875MB/s客户端A 和 服务器B(192.168.1.70)的带宽约为 117MB/秒;
===测试演示2结束===
参考链接:
《netperf 与网络性能测量》https://www.ibm.com/developerworks/cn/linux/l-netperf/
《Linux下3种常用的网络测速工具》https://blog.csdn.net/g6U8W7p06dCO99fQ3/article/details/106030202
《局域网带宽测试工具——iperf》https://blog.csdn.net/xihuanyuye/article/details/85009816
《Mb(全称为Mbps)与MB(Mbytes)的区别》https://blog.csdn.net/joeyon1985/article/details/51513643
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