ESXi 7.0 supports PSP_RR for WSFC.
- ESXi 7.0 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 WSFC cluster in CAB configuration one ESXi host can be configured to use PSP_FIXED and the other ESXi host can use PSP_RR.
- All hosts must be running ESXi 6.0 or later.
- Mixed mode configurations of ESXi 6.0 or later with previous ESXi releases are not supported.