Download the uninstall batch tool and do the full_cleanup if this is the only cluster in the system. - this should be in the Install guide.
Reference: Uninstalling RecoverPoint for VMs, Chapter 7, RecoverPoint for Virtual Machines 5.0 - Installation and Deployment guide. RP4VM v5.0.0.1 ESXi 5.5  Attempting to uninstall RecoverPoint for Virtual Machines 5.0.0.1. Customer has request I do so and document it w/screen prints.  I am unable to remove vRPA cluster. Error states: "Cannot remove a cluster". Followed by "Cannot remove a cluster if only one cluster exists".  How do I get past this error?
RP4VM 5.0.0.1