Head to your synology/freenas and setup a new NFS share just for your kubernetes persistent storage. Make sure to turn off authentication.
- Create a vlan (10.0.X.1 or 192.168.X.1) just for your VMs in your Unifi Controller, dont worry about firewall or traffic shaping. What I typically do is once I have created the vlan, I go to the Unifi Switch configuration area, and assign the port that the server is being plugged-into as being mapped to my VM-VLAN.
- Create a vlan for your Ingress Controller/Metallb. Just create the vlan and we'll worry about the rest later.