使用iperf做测试的结果:
电脑-路由器:
[ ID] Interval Transfer Bandwidth
[ 4] 0.00-1.00 sec 48.9 MBytes 410 Mbits/sec
[ 4] 1.00-2.00 sec 41.2 MBytes 346 Mbits/sec
[ 4] 2.00-3.00 sec 41.2 MBytes 346 Mbits/sec
[ 4] 3.00-4.00 sec 43.4 MBytes 364 Mbits/sec
[ 4] 4.00-5.00 sec 55.9 MBytes 469 Mbits/sec
[ 4] 5.00-6.00 sec 56.2 MBytes 472 Mbits/sec
[ 4] 6.00-7.00 sec 55.6 MBytes 467 Mbits/sec
[ 4] 7.00-8.00 sec 55.9 MBytes 469 Mbits/sec
[ 4] 8.00-9.00 sec 41.5 MBytes 348 Mbits/sec
[ 4] 9.00-10.00 sec 54.0 MBytes 453 Mbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval Transfer Bandwidth
[ 4] 0.00-10.00 sec 494 MBytes 414 Mbits/sec sender
[ 4] 0.00-10.00 sec 494 MBytes 414 Mbits/sec receiver
电脑-NAS(win server 2012) 经过路由器 电脑-6类线 NAS-5类线
NAS用360驱动大师装的驱动
[ ID] Interval Transfer Bandwidth
[ 4] 0.00-1.00 sec 84.9 MBytes 712 Mbits/sec
[ 4] 1.00-2.00 sec 84.5 MBytes 708 Mbits/sec
[ 4] 2.00-3.00 sec 84.9 MBytes 712 Mbits/sec
[ 4] 3.00-4.00 sec 84.9 MBytes 712 Mbits/sec
[ 4] 4.00-5.00 sec 84.8 MBytes 710 Mbits/sec
[ 4] 5.00-6.00 sec 84.9 MBytes 712 Mbits/sec
[ 4] 6.00-7.00 sec 85.5 MBytes 717 Mbits/sec
[ 4] 7.00-8.00 sec 84.8 MBytes 711 Mbits/sec
[ 4] 8.00-9.00 sec 84.9 MBytes 712 Mbits/sec
[ 4] 9.00-10.00 sec 84.5 MBytes 709 Mbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval Transfer Bandwidth
[ 4] 0.00-10.00 sec 848 MBytes 712 Mbits/sec sender
[ 4] 0.00-10.00 sec 848 MBytes 712 Mbits/sec receiver
经过路由器和电脑NAS直连效果一样,就不重复发了
然后这是电脑-NAS(黑群晖):
[ ID] Interval Transfer Bandwidth
[ 4] 0.00-1.00 sec 47.4 MBytes 397 Mbits/sec
[ 4] 1.00-2.00 sec 72.6 MBytes 610 Mbits/sec
[ 4] 2.00-3.00 sec 74.6 MBytes 626 Mbits/sec
[ 4] 3.00-4.00 sec 75.9 MBytes 635 Mbits/sec
[ 4] 4.00-5.00 sec 52.4 MBytes 440 Mbits/sec
[ 4] 5.00-6.00 sec 72.0 MBytes 604 Mbits/sec
[ 4] 6.00-7.00 sec 75.1 MBytes 630 Mbits/sec
[ 4] 7.00-8.00 sec 71.1 MBytes 597 Mbits/sec
[ 4] 8.00-9.00 sec 75.0 MBytes 629 Mbits/sec
[ 4] 9.00-10.00 sec 74.2 MBytes 623 Mbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval Transfer Bandwidth
[ 4] 0.00-10.00 sec 690 MBytes 579 Mbits/sec sender
[ 4] 0.00-10.00 sec 690 MBytes 579 Mbits/sec receiver
总之测试情况很糟糕就是了
在做电脑-NAS之前我先把这张PCI卡插到另一台电脑上,然后两台电脑直连测速度,有八百多兆,开文件共享传输速度有100MB/S,还是比较让人满意的。另外那台电脑有一个千兆的板载网卡,测速是九百多兆。
感觉有可能是Linux上的驱动不太行,然后就是nas的配置不太行,所以才跑不满千兆,不然nas和第二台电脑的测速情况相同才对(不过系统不一样 第二台电脑装的是win7)
另外这里对各位谢个罪了,之前网线上的字没看清,以为是6类线,今天才发现是5类线(不过测速情况是一样的)

另外才发现p9x79上面都是清一色的pcie接口 没有pci接口 所以原本打算的自我循环测试做不了了
试了一下RDMA没用,运行Get-SmbClientNetworkInterface才发现网卡不支持,就放弃了
目前打算把原来了群晖系统卸了,换成windows server,虽然设置起来要麻烦许多,不过多了100兆的带宽感觉还是值的