Linux --网络测试工具fast/speedtest/iperf

https://www.cnblogs.com/yychuyu/p/12859788.html

参考良许Linux

我follow 上面的说法，我们现在可以有三种网络测试工具，一个是fast ，一个是speedtest，一个是iperf。第一个我没有下载下来，出了一点问题，没有继续看这个问题，因为我看了一下sppedtest .

speedtest 是一款基于python 的一款测试网络工具，下载的命令是“pip3 install speedtest-cli” ，下载完成后可以直接引用，speedtest 

[root@intel-obmc ~]# pip3 install speedtest-cli
WARNING: Running pip install with root privileges is generally not a good idea. Try `pip3 install --user` instea
Collecting speedtest-cli
  Downloading https://files.pythonhosted.org/packages/c4/44/dfebd38c5fb35aae0a7279e2a3ffe33ca65edb449a586b93addcdtest_cli-2.1.2-py2.py3-none-any.whl
Installing collected packages: speedtest-cli
Successfully installed speedtest-cli-2.1.2
[root@intel-obmc ~]# speedtest
Retrieving speedtest.net configuration...
Testing from Intel China (192.55.46.46)...
Retrieving speedtest.net server list...
Selecting best server based on ping...
Hosted by Duke Kunshan University (Kunshan) [55.08 km]: 1800000.0 ms
Testing download speed................................................................................
Download: 385.03 Mbit/s
Testing upload speed............................................................................................
Upload: 169.39 Mbit/s

2. 我比较清楚iperf 了，这一款tool 也是可以适用于Windows 的电脑和服务器。需要两个机器。一台是作为server(iperf -s) ,一台是作为client （iperf -c  ip_address）

iperf 介绍：https://iperf.fr/

我们主要测试的项目就是TCP 和UDP ，能够测试到带宽和是否有数据包丢失。

• TCP and SCTP
  • Measure bandwidth
  • Report MSS/MTU size and observed read sizes.
  • Support for TCP window size via socket buffers.

UDP

• Client can create UDP streams of specified bandwidth.
• Measure packet loss
• Measure delay jitter
• Multicast capable           
  

• Table of contents :

Download iPerf for Windows

Download iPerf3 for Android

Download iPerf3 for iPhone / iPad

Download iPerf3 for Apple macOS

Download iPerf for Ubuntu / Debian / Mint

Download iPerf for Fedora / Red Hat / CentOS

Download iPerf for openSUSE

Download iPerf for Arch Linux

Download iPerf for FreeBSD

iPerf3 server log script

iPerf C++ source

How to perform a more recent installation of Iperf than the one included in Ubuntu / Debian / Mint ?