I'm running into a chicken-and-egg problem. I have set up 3 Dell R630s as hypervisors, and have installed Vsphere ESXi 6.0.0 on them; this cluster has new VLANs, and is that way to isolate from our other clusters, as this is specifically for testing; we'll also have other similar clusters that will need to be separated for other reasons. Similarly, I intend to only use VSAN, and not SAN, NAS or localdisk for this cluster. I've also deployed VCSA on one of our existing ESXi (5.1) clusters, but realized that without access to the new VLANs, the VCSA won't work. At the same time, without a datastore on the new cluster, I can't deploy VCSA. We currently have a similar setup, where the Vcenter VM for our other vcenters are VMs in the cluster they control. I just don't know how they were setup, as I wasn't really involved at that point.
Is the only solutions to:
a) setup a temporary local disk datastore for VCSA, and transfer it later?
b) add the new VLANs to the existing cluster, so the VCSA I've deployed will work?