http://blogs.technet.com/b/askcore/archive/2013/01/24/behavior-change-when-working-with-pass-through-disks-in-windows-server-2012-failover-clusters.aspxWelcome back to the CORE Team blog. I want to discuss a behavior change in Windows Server 2012 Failover Clusters with respect to configuring highly available virtual machines with pass-through disks. Users have been attaching pass-through disks to virtualen-USTelligent Evolution Platform Developer Build (Build: 5.6.50428.7875)http://blogs.technet.com/b/askcore/archive/2013/01/24/behavior-change-when-working-with-pass-through-disks-in-windows-server-2012-failover-clusters.aspx#3549556Thu, 31 Jan 2013 14:17:38 GMTd5e57398-b9ef-4490-9955-07cbb4e4a80d:3549556Prabhash K Jena<p>Very nice tip Chuck, It shall be very helpful point for the admin especially because the admin wouldn’t even realize that the Highly Available VM is not configured correctly because the Migration works seamless even with the misconfigured pass through disk. Thanks a lot for this post.</p> <div style="clear:both;"></div><img src="http://blogs.technet.com/aggbug.aspx?PostID=3549556" width="1" height="1">