Hello we currently have vmware vsphere 5.5. We have 5-10 physical ESXi servers and one windows box serving as "vcenter" with another windows box acting as the SQL server back-end for vcenter. I heard recently that VMWare has released a linux-based appliance to act as vcenter. I would like to upgrade our environment from vsphere 5.5 to 6.x. I am excited to get rid of these two windows boxes and migrate to the linux-appliance. I heard there's an unsupported tool out there that will attempt to migrate your configurations from your windows vcenter server to the appliance. Has anyone had any luck with this? Or can we simply spin up the appliance in an entire new vcenter "domain" and put 1 or 2 physical ESXi servers in this new vcenter environment and then migrate our VMs from our old windows vcenter 5.5 environment to the new vcenter linux appliance 6.0 environment? Hope that makes sense, thanks.