Hyper-V and VHD Performance - Dynamic vs. Fixed (Windows Server 2008)

 

The following graph shows the relative performances for a number of different scenarios (with Dynamic VHD being the baseline).

 

Fixed VHD always performs better than a Dynamic VHD in most scenarios by roughly 10% to 15% with the exception of 4k writes, where Fixed VHD performs significantly better. More

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• Anonymous
  January 01, 2003
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