Iperf 简单试验报告

隐身守侯 提交于 2020-04-14 01:39:48

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实验环境:

--服务器1. hadoop6 (CentOS 6.5 X64)

--PC1: 自己的PC(iperf 有windows 版本)

--服务器2. hadoop1 (CentOS 6.5 X64)

下载: https://iperf.fr/iperf-download.php (iperf-3.0.11-source.tar.gz for Linux, iperf-3.0.11-win64.zip for windows)

  1. 安装server端(hadoop06)/client端(hadoop01)  tar -xzvf ***.tar.gz, make, make install (标准安装)

  2. 开启服务器端命令:  

    --[root@hadoop06 iperf-3.0.11]# iperf3 -s

    -----------------------------------------------------------

    Server listening on 5201

  3. 安装client for windows (解压,用CMD 运行)

  4. 测试(WINDOWS --> LINUX)

    -- windows 平台

    CMD: >  iperf3.exe -c 10.XX.XX.206

    Connecting to host 10.XX.XX.206, port 5201

    [  4] local 10.XX.XX.171 port 60429 connected to 10.XX.XX.206 port 5201

    [ ID] Interval           Transfer     Bandwidth

    [  4]   0.00-1.01   sec  11.5 MBytes  95.1 Mbits/sec

    [  4]   1.01-2.01   sec  11.2 MBytes  94.6 Mbits/sec

    [  4]   2.01-3.01   sec  11.2 MBytes  94.5 Mbits/sec

    [  4]   3.01-4.01   sec  11.2 MBytes  94.5 Mbits/sec

    [  4]   4.01-5.01   sec  11.2 MBytes  94.4 Mbits/sec

    [  4]   5.01-6.01   sec  11.4 MBytes  95.6 Mbits/sec

    [  4]   6.01-7.01   sec  11.2 MBytes  94.3 Mbits/sec

    [  4]   7.01-8.01   sec  11.2 MBytes  94.5 Mbits/sec

    [  4]   8.01-9.00   sec  11.2 MBytes  94.5 Mbits/sec

    [  4]   9.00-10.00  sec  11.2 MBytes  94.5 Mbits/sec

    - - - - - - - - - - - - - - - - - - - - - - - - -

    [ ID] Interval           Transfer     Bandwidth

    [  4]   0.00-10.00  sec   113 MBytes  94.7 Mbits/sec                  sender

    [  4]   0.00-10.00  sec   113 MBytes  94.7 Mbits/sec                  receiver


    iperf Done.

  5. 测试(LINUX --> LINUX)

        CMD:>  iperf3 -c 10.XX.XX.206

Connecting to host 10.XX.XX.206, port 5201

[  4] local 10.XX.XX.201 port 39079 connected to 10.XX.XX.206 port 5201

[ ID] Interval           Transfer     Bandwidth       Retr  Cwnd

[  4]   0.00-1.00   sec   350 MBytes  2.94 Gbits/sec   16    356 KBytes

[  4]   1.00-2.00   sec   359 MBytes  3.01 Gbits/sec   16    294 KBytes

[  4]   2.00-3.00   sec   343 MBytes  2.87 Gbits/sec    0    349 KBytes

[  4]   3.00-4.00   sec   357 MBytes  3.00 Gbits/sec   16    291 KBytes

[  4]   4.00-5.00   sec   344 MBytes  2.89 Gbits/sec    0    351 KBytes

[  4]   5.00-6.00   sec   352 MBytes  2.96 Gbits/sec   16    291 KBytes

[  4]   6.00-7.00   sec   336 MBytes  2.81 Gbits/sec    0    345 KBytes

[  4]   7.00-8.00   sec   358 MBytes  3.00 Gbits/sec   16    288 KBytes

[  4]   8.00-9.00   sec   345 MBytes  2.90 Gbits/sec    0    348 KBytes

[  4]   9.00-10.00  sec   352 MBytes  2.95 Gbits/sec   16    291 KBytes

- - - - - - - - - - - - - - - - - - - - - - - - -

[ ID] Interval           Transfer     Bandwidth       Retr

[  4]   0.00-10.00  sec  3.41 GBytes  2.93 Gbits/sec   96             sender

[  4]   0.00-10.00  sec  3.41 GBytes  2.93 Gbits/sec                  receiver


iperf Done.

结果看来,2台服务器之间的速度很快,到达3GB/s,非常快。

谢谢

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