查看“BEX01ANetworkBenchmark”的源代码

== RFC2544 throughput ==

{| class="wikitable"
|-
! 名称 !! 内容
|-
| 测试工具 || [[https://github.com/emmericp/MoonGen MoonGen]]
|-
| 测试命令 || ./build/MoonGen rfc2544/benchmarks/throughput.lua --txport 0 --rxport 1 --duration 300
|-
| 发包设备 ||  Intel XEON E5-2690 x 2; Intel X540-T2
|}

网络拓扑
<source lang="bash">
XEON-----测试口1 ------>>>-------eth4---飞腾BEX01A
   |-----测试口2 ------<<<-------eth5-----|
</source>

测试结果
<source lang="bash">
# 内核转发
maximal rate for packetsize 64: 0.40 Mpps, 203.18 MBit/s, 266.68 MBit/s wire rate
maximal rate for packetsize 128: 0.37 Mpps, 379.84 MBit/s, 439.19 MBit/s wire rate
</source>


<source lang="bash">
# dpdk 16.04  + linux 4.4.19 + igb_uio
# testpmd
maximal rate for packetsize 64: 1.49 Mpps, 761.93 MBit/s, 1000.04 MBit/s wire rate
maximal rate for packetsize 128: 0.84 Mpps, 864.89 MBit/s, 1000.03 MBit/s wire rate
</source>


<source lang="bash">
# dpdk 16.04 + linux 4.4.19 + igb_uio 通过PCIe x8外接X540-T2万兆网卡
# testpmd 
maximal rate for packetsize 64: 3.83 Mpps, 1961.07 MBit/s, 2573.91 MBit/s wire rate
maximal rate for packetsize 128: 1.58 Mpps, 1622.37 MBit/s, 1875.86 MBit/s wire rate
</source>


<source lang="bash">
# dpdk 16.07.1 + linux 4.4.30 + igb_uio 通过PCIe x8外接X540-T2万兆网卡
# testpmd 
maximal rate for packetsize 64: 4.62 Mpps, 2365.06 MBit/s, 3104.13 MBit/s wire rate
maximal rate for packetsize 65: 2.62 Mpps, 1359.87 MBit/s, 1778.29 MBit/s wire rate
maximal rate for packetsize 66: 2.62 Mpps, 1380.72 MBit/s, 1799.12 MBit/s wire rate
</source>