A Hyper-V Replica Broker needs to be created on this failover cluster. Create the Hyper-V Replica Broker using Failover Cluster ...

A Hyper-V Replica Broker needs to be created on this failover cluster. Create the Hyper-V Replica Broker using Failover Cluster Manager and try again. If you are using the IsBrokerOptional registry key, retry the operation directly from WMI or through a management suite of your choice.