http://blogs.technet.com/b/tonyso/archive/2008/08/12/performance-tuning-for-hyper-v-servers.aspxThe Performance Tuning Guidelines for Windows Server 2008 has been updated to include perf guidelines for virtualization servers as well as: Performance Tuning for Server Hardware Performance Tuning for Networking Subsystem Performance Tuning for Storageen-USTelligent Evolution Platform Developer Build (Build: 5.6.50428.7875)http://blogs.technet.com/b/tonyso/archive/2008/08/12/performance-tuning-for-hyper-v-servers.aspx#3106546Fri, 15 Aug 2008 16:30:26 GMTd5e57398-b9ef-4490-9955-07cbb4e4a80d:3106546Lior Arviv's Blog<p>Here are some recommended links talking about performance tuning and right sizing when planning a deployment</p><img src="http://blogs.technet.com/aggbug.aspx?PostID=3106546" width="1" height="1">