When I try to validate a Windows 2008 cluster on virtual machines (vSphere), I get the following error :
"Successfully put PR reserve on cluster disk 0 from node xxx while it should have failed
Cluster Disk 0 does not support Persistent Reservations. Some storage devices require specific firmware versions or settings to function properly with failover clusters. Please contact your storage administrator or storage vendor to check the configuration of the storage to allow it to function properly with failover clusters.
Test failed. Please look at the test log for more information"
We use Symmetrix storage and our storage administrator has configured the LUN to use SCSI-3 reservation.
The virtual machines are configured with SCSI controllers LSI Logic SAS in Physical Mode for the LUNs connected in RDM.