支援SR-IOV的網路介面卡

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SR-IOV是Windows Server 2012 Hyper-V網路頻寬最佳化一個新功能,不過這個功能是要搭配相對應的硬體才可以使用,目前支援SR-IOV大多都是10 Gigabit的網路介面卡,也是有支援Gigabit的,現在市售的伺服器有些已經將Intel® Ethernet Controller I350內建在主機板上,下表示目前Intel支援SR-IOV的網路介面卡。

 

 

網路介面卡系列

網路介面卡型號

Intel® Ethernet Controller X540 Family

  • Intel® Ethernet Controller X540-AT1
  • Intel® Ethernet Controller X540-AT2

Intel® Ethernet Converged Network Adapter X540 Family

  • Intel® Ethernet Converged Network Adapter X540-T1
  • Intel® Ethernet Converged Network Adapter X540-T2

Intel® 82599 10 Gigabit Ethernet Controller Family

  • Intel® Ethernet 82599EB 10 Gigabit Ethernet Controller
  • Intel® Ethernet 82599ES 10 Gigabit Ethernet Controller
  • Intel® Ethernet 82599EN 10 Gigabit Ethernet Controller

Intel® Ethernet Converged Network Adapter X520 Family

  • Intel® Ethernet Server Adapter X520-DA2
  • Intel® Ethernet Server Adapter X520-SR1
  • Intel® Ethernet Server Adapter X520-SR2
  • Intel® Ethernet Server Adapter X520-LR1
  • Intel® Ethernet Server Adapter X520-T2

Intel® Ethernet Controller I350 Family

  • Intel® Ethernet Controller I350-AM4
  • Intel® Ethernet Controller I350-AM2
  • Intel® Ethernet Controller I350-BT2

Intel® Ethernet Server Adapter I350 Family

  • Intel® Ethernet Server Adapter I350-T2
  • Intel® Ethernet Server Adapter I350-T4
  • Intel® Ethernet Server Adapter I350-F2
  • Intel® Ethernet Server Adapter I350-F4

Intel® 82576 Gigabit Ethernet Controller Family

  • Intel® 82576EB Gigabit Ethernet Controller
  • Intel® 82576NS Gigabit Ethernet Controller

Intel® Gigabit ET/EF Server Adapter Family

  • Intel® Gigabit ET Dual Port Server Adapter
  • Intel® Gigabit EF Dual Port Server Adapter
  • Intel® Gigabit ET2 Quad Port Server Adapter

 

想了解自己的網路介面卡有沒有支援SR-IOV功能,除了可以從上表去了解外,其實你也可以到Intel官方網站去檢視,例如Intel® Ethernet Server Adapter I350-T4,用Google搜尋,就會出現開頭為ARK,那就是網路介面卡的詳細資訊,點選進入後,你會看到下方的支援 PCI-SIG* SR-IOV (PCI-SIG* SR-IOV Capable),後方顯示為YES,這樣就代表有支援SR-IOV功能。

 

 

Jerry_IT 周伯恆 2010 ~2016 Microsoft® MVP Award
部落格:http://www.dotblogs.com.tw/jerry710822