nginx load balancing internal/external working

README.md

@@ -64,11 +64,16 @@ which explains how to set up a basic fedora server hosting platform with certbot
 We'll use our own coredns server so we can add custom hosts. This prevents the server from collapsing
 if the internet drops out (something that apparently happens quite frequently)
 
+One key entry in the coredns config is `driveripper.reeselink.com` pointing to the internal
+IP `172.20.0.1`. This ensures democratic-csi can access the truenas server without internet
+or DNS.
+
 ```bash
 helm repo add coredns https://coredns.github.io/helm
 helm repo update
 helm upgrade --install \
-    --namespace=kube-system \
+    --namespace=coredns \
+    --create-namespace \
     --values coredns-values.yaml \
     coredns \
     coredns/coredns