PSP_RR Support for MSCS

ESXi 6.0 supports PSP_RR for MSCS.

• ESXi 6.0 supports PSP_RR for Windows Server 2008 SP2 and above releases. Windows Server 2003 is not supported.
• PSPs configured in mixed mode is supported. In a 2 node cluster one ESXi host can be configured to use PSP_FIXED and the other ESXi host can use PSP_RR.
• Shared disk quorum or data must be provisioned to guest in PassThrough RDM mode only.
• All hosts must be running ESXi 6.0.
• Mixed mode configurations of ESXi 6.0 with previous ESXi releases are not supported.
• Rolling upgrades of cluster Hosts from previous versions of ESXi to ESXi 6.0 builds are not supported.