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SQL Server 2014 and NIC Teaming

SQL Server 2014 now takes advantage of NIC teaming feature provided by Windows Server 2012 R2 to improve enterprise-class scalability resulting in reduced infrastructure cost and predictable
performance, the magic words (mantras) you love to hear.

What is NIC Teaming?

NIC teaming is Load Balancing ns Failover(LBFO) a feature that allows multiple network adpaterss on a computer to be placed in a team (group) for the following express purposes:

  • Bandwidth aggregation
  • Prevent connectivity loss in a network failure event
NIC Teaming architecture
Teaming architectures are pretty much the same across vendors. Baiscally two or more physical networks adpaters(nic)are connected to a NIC Teaming solution to multiplex them to one or more virtual adapters called team network adapters(tnic) as shown.

Here is a teaming solution from VMWare.


 

Please review this link from VMWare from which the above image is taken.


http://www.vmware.com/pdf/esx2_NIC_Teaming.pdf
NIC teaming in VMWare EXS Server 2 supports IEEE 802.3ad static link aggregation standard.

You want some more read my other blog:
http://hodentekmsss.blogspot.com/2014/06/sql-server-2014-and-scalability.html

Your references:
Core reference:
http://ieee802.org/3/hssg/public/apr07/frazier_01_0407.pdf

Microsoft NIC Teaming:
 http://technet.microsoft.com/en-us/library/hh831648.aspx
VMWare NIC Teaming: 
http://www.vmware.com/files/pdf/support/landing_pages/Virtual-Support-Day-Best-Practices-Virtual-Networking-June-2012.pdf
CISCO NIC Teaming:
https://learningnetwork.cisco.com/docs/DOC-3729

Read the original blog entry...

More Stories By Jayaram Krishnaswamy

Jayaram Krishnaswamy is a technical writer, mostly writing articles that are related to the web and databases. He is the author of SQL Server Integration Services published by Packt Publishers in the UK. His book, 'Learn SQL Server Reporting Services 2008' was also published by Packt Publishers Inc, Birmingham. 3. "Microsoft SQL Azure Enterprise Application Development" (Dec 2010) was published by Packt Publishing Inc. 4. "Microsoft Visual Studio LightSwitch Business Application Development [Paperback] "(2011) was published by Packt Publishing Inc. 5. "Learning SQL Server Reporting Services 2012 [Paperback]" (June 2013) was Published by Packt Publishing Inc. Visit his blogs at: http://hodentek.blogspot.com http://hodentekHelp.blogspot.com http://hodnetekMSSS.blogspot.com http://hodnetekMobile.blogspot.com He writes articles on several topics to many sites.

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