diff --git a/.github/workflows/az-e2e.yaml b/.github/workflows/az-e2e.yaml
index 2c08b344..d5efa8ec 100644
--- a/.github/workflows/az-e2e.yaml
+++ b/.github/workflows/az-e2e.yaml
@@ -25,7 +25,7 @@ jobs:
           sudo apt-get install -y ansible python-is-python3
 
       - name: Run e2e tests
-        continue-on-error: true
+        continue-on-error: false
         run: |
           cd tests/e2e
           export PATH="$PATH:/usr/local/bin"
diff --git a/tests/e2e/cluster/up.sh b/tests/e2e/cluster/up.sh
index 1a414223..b30da584 100755
--- a/tests/e2e/cluster/up.sh
+++ b/tests/e2e/cluster/up.sh
@@ -52,16 +52,29 @@ configure_flannel() {
 
 main() {
 	init_kubeadm
+    echo __INIT__
 	configure_flannel
+    echo __FLANNEL__
+    echo NODES
+    kubectl get nodes -o wide
+    echo "HOSTNAME: $(hostname)"
+    echo "ALL_HOSTNAME: $(hostname -A)"
+    echo ALL
+    kubectl get all -A
+    echo hosts
+    cat /etc/hosts
 	check_node_is_ready
+    echo __CHECK_NODE_IS_READY__
 
 	# Untaint the node so that pods can be scheduled on it.
 	for role in master control-plane; do
-		kubectl taint nodes "$(hostname)" \
+		kubectl taint nodes "$(hostname | tr '[:upper:]' '[:lower:]')" \
 			"node-role.kubernetes.io/$role:NoSchedule-"
 	done
+    echo __TAINTED__
 
-	kubectl label node "$(hostname)" node.kubernetes.io/worker=
+	kubectl label node "$(hostname | tr '[:upper:]' '[:lower:]')" node.kubernetes.io/worker=
+    echo __LABELED__
 }
 
 main "$@"
diff --git a/tests/e2e/operator.sh b/tests/e2e/operator.sh
index 9806156e..52bc8eac 100755
--- a/tests/e2e/operator.sh
+++ b/tests/e2e/operator.sh
@@ -86,9 +86,9 @@ install_operator() {
 
 	# The node should be 'worker' labeled
 	local label="node.kubernetes.io/worker"
-	if ! kubectl get node "$(hostname)" -o jsonpath='{.metadata.labels}' \
+	if ! kubectl get node "$(hostname | tr '[:upper:]' '[:lower:]')" -o jsonpath='{.metadata.labels}' \
 		| grep -q "$label"; then
-		kubectl label node "$(hostname)" "$label="
+		kubectl label node "$(hostname | tr '[:upper:]' '[:lower:]')" "$label="
 	fi
 
 	handle_older_containerd