Our team build yesterday our first Microsoft HyperV solution
Base on FAS2040 Ontap version 8.0.2 and 4 HP servers in one cluster
We follow TR july 2011 (HyperV and NetApp)
So all the LUN made are Window2008 (we don't use snapdrive), igroup type Windows
After start a VM store in CSV, a few minutes later, this VM Hang
Sector 0 Partition crash
With Microsoft support help ,we were able to rewrite it, but now Microsoft support says
May be it's our DSM MPIO or wrong LUN type that is the culprit
They saw some problem with scsi reservation lock ?????
Anyone here has already heard about this?
If LUN type is wrong, the main issue possible will be misalignment and performance issue
But can this break Windows partition table ?
I know that Microsoft CVS is a bit tricky
Your help will be appreciate