RTL8111G 这个速度正常不 - V2EX
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xuxiake
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RTL8111G 这个速度正常不

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  •   xuxiake 181 天前 1589 次点击
    这是一个创建于 181 天前的主题,其中的信息可能已经有所发展或是发生改变。
    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

    1 条回复    2025-05-29 19:32:35 +08:00
    tril
        1
    tril  
       181 天前
    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。
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