Update howto-prepare-cluster.md

Author: kgremban

articles/iot-operations/deploy-iot-ops/howto-prepare-cluster.md

@@ -51,8 +51,6 @@ To prepare your Azure Arc-enabled Kubernetes cluster, you need:
   * [AKS Edge Essentials requirements and support matrix](/azure/aks/hybrid/aks-edge-system-requirements).
   * [AKS Edge Essentials networking guidance](/azure/aks/hybrid/aks-edge-concept-networking).
 
-* If you're going to deploy Azure IoT Operations to a multi-node cluster with fault tolerance enabled, review the hardware and storage requirements in [Prepare Linux for Edge Volumes](/azure/azure-arc/container-storage/prepare-linux-edge-volumes).
-
 ### [Ubuntu](#tab/ubuntu)
 
 * An Azure subscription. If you don't have an Azure subscription, [create one for free](https://azure.microsoft.com/free/?WT.mc_id=A261C142F) before you begin.
@@ -72,6 +70,8 @@ To prepare your Azure Arc-enabled Kubernetes cluster, you need:
   * [Azure Arc-enabled Kubernetes system requirements](/azure/azure-arc/kubernetes/system-requirements).
   * [K3s requirements](https://docs.k3s.io/installation/requirements).
 
+* If you're going to deploy Azure IoT Operations to a multi-node cluster with fault tolerance enabled, review the hardware and storage requirements in [Prepare Linux for Edge Volumes](/azure/azure-arc/container-storage/prepare-linux-edge-volumes).
+
 ---
 
 ## Create a cluster