RTL8111G 这个速度正常不

[xuxiake]

Connecting to host 192.168.5.3, port 5201
[  6] local 192.168.5.1 port 17685 connected to 192.168.5.3 port 5201
[ ID] Interval           Transfer     Bitrate         Total Datagrams
[  6]   0.00-1.00   sec  81.4 MBytes   683 Mbits/sec  58982  
[  6]   1.00-2.00   sec  81.6 MBytes   684 Mbits/sec  59092  
[  6]   2.00-3.00   sec  80.1 MBytes   672 Mbits/sec  58005  
[  6]   3.00-4.00   sec  81.7 MBytes   686 Mbits/sec  59190  
[  6]   4.00-5.00   sec  81.6 MBytes   684 Mbits/sec  59059  
[  6]   5.00-6.00   sec  81.8 MBytes   686 Mbits/sec  59245  
[  6]   6.00-7.00   sec  81.7 MBytes   685 Mbits/sec  59169  
[  6]   7.00-8.00   sec  81.7 MBytes   686 Mbits/sec  59198  
[  6]   8.00-9.00   sec  81.7 MBytes   685 Mbits/sec  59161  
[  6]   9.00-10.00  sec  81.5 MBytes   684 Mbits/sec  59004  
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bitrate         Jitter    Lost/Total Datagrams
[  6]   0.00-10.00  sec   815 MBytes   684 Mbits/sec  0.000 ms  0/590105 (0%)  sender
[  6]   0.00-10.00  sec   815 MBytes   683 Mbits/sec  0.026 ms  15/590105 (0.0025%)  receiver
iperf Done.

ESXI 装的 openwrt （ 192.168.5.3 ）和爱快（ 192.168.5.1 ），都是网卡直通，用的 pcie 网卡，pciex1 接口，还是说 pciex1 带宽不够

[tril]

哪怕 pci-e 1.0 x1 都有单向 0.25GBps ，折合 2Gbps 。现在的网卡起码 pci-e 2.0 ，应付 1Gbps 的网卡更没问题。

千兆网卡跑不到 700M 显然不正常，试试加大系统 tcp 缓冲区、看看 cpu 有没有单核跑满、换瑞昱官方的驱动。