Hi
We have VMs running MSCS so they have RAW-disks instead of virtual disks. Suddenly all RAW disks on a VM server has became virtual disk, and of course, nobodyhas done anything!! 
So I wonder in which log can see who have done this and where I find that log.
OR!?
Is it possible that the system has gone crazy and made them to virtual disks?
One fact is:
This VM was migrate to another host and the RAW disks LUN is not presented to this host. So maybe somthing has happened during the startup? This is of course nothing I dont belive, and particular not after there was new disk on other LUNs.
The 2nd SCSI card was still in physical mode.
Cheers!
[EDIT]
The host are ESX 4.1, server Windows 2008 x64