Will try to find some more input.

Guess we need..

ESX version (know its 4 or 5 not sure though)

How the disks are mapped (what ive heard this can be done more than one way.)

Nics (versions)

Virtual servers are running Windows 2008 R2 and SQLserver2008R2

Host are HP blade servers

System installed on C disk and SQLbinarys on D disk

Datadisk 400 GB

Logdisk 200 GB

Quorum 5 GB

DTC 5 GB