Template:NetworkPerformanceTest
From FriendlyELEC WiKi
1 Test Network Performance
- In Friendlycore we can use the iperf utility to test network performance. Make sure your board is connected properly and the hardware works before start testing
- To avoid interference from unexpected sources use an independent IP section and test with a PC host.
1.1 Setup Network
- When you test Ethernet please disable WiFi. You can disable WiFi by running the following commands.
ifconfig wlan0 down ifconfig
- When you test WiFi please disconnect or disable Ethernet. You can disable Ethernet by running the following commands.
ifconfig eth0 down ifconfig
1.2 测试开发板发送性能
PC机做server,开发板做client,测试开发板向PC机发送数据的性能。
- 1、使用以下命令查看PC机的IP地址,例如本机的IP地址为192.168.10.100
ifconfig
- 2、在PC机终端使用以下命令运行iperf软件,并设置PC机为server
iperf -s
- 3、在开发板的调试终端执行以下命令,运行iperf软件,并设置开发板为client,开始测试,请注意IP地址需改成你的PC机实际的IP地址
iperf -c 192.168.10.100 -t 60 -i 1
以NanoPi R1S-H3为例,实际发送性能测试如下图所示:
1.3 测试开发板接收性能
开发板做server,PC机做client,测试开发板接收PC机数据的性能。
- 1、使用以下命令查看开发板的IP地址,例如本开发板的IP地址为192.168.10.102
ifconfig
- 2、在开发板终端使用以下命令运行iperf软件,并设置开发板为server
iperf -s
- 3、在PC机的终端执行以下命令,运行iperf软件,并设置PC机为client,开始测试,请注意IP地址需改成你的开发板实际的IP地址
iperf -c 192.168.10.102 -t 60 -i 1