Remove nfs-common

Author: dominicbetts

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

@@ -176,7 +176,7 @@ pod/resource-sync-agent-769bb66b79-z9n46          2/2     Running   0
 pod/metrics-agent-6588f97dc-455j8                 2/2     Running   0               10m
 ```
 
-To verify that your cluster is ready for Azure IoT Operations deployment, you can use the [verify-host](/cli/azure/iot/ops#az-iot-ops-verify-host) helper command in the Azure IoT Operations extension for Azure CLI. When run on the cluster host, this helper command checks connectivity to Azure Resource Manager and Microsoft Container Registry endpoints. If the cluster has an Ubuntu OS, it checks if `nfs-common` is installed, and if not give you the option to install on your behalf.
+To verify that your cluster is ready for Azure IoT Operations deployment, you can use the [verify-host](/cli/azure/iot/ops#az-iot-ops-verify-host) helper command in the Azure IoT Operations extension for Azure CLI. When run on the cluster host, this helper command checks connectivity to Azure Resource Manager and Microsoft Container Registry endpoints.
 
 ```azurecli
 az iot ops verify-host

articles/iot-operations/get-started/quickstart-deploy.md

@@ -184,12 +184,6 @@ On Ubuntu Linux, use K3s to create a Kubernetes cluster.
    kubectl config use-context default
    ```
 
-1. Install `nfs-common` on the host machine:
-
-   ```bash
-   sudo apt install nfs-common
-   ```
-
 1. Run the following command to increase the [user watch/instance limits](https://www.suse.com/support/kb/doc/?id=000020048) and the file descriptor limit.
 
    ```bash
@@ -212,7 +206,7 @@ Use the Azure IoT Operations extension for Azure CLI to verify that your cluster
 az iot ops verify-host
 ```
 
-This helper command checks connectivity to Azure Resource Manager and Microsoft Container Registry endpoints. If the cluster has an Ubuntu OS, it checks if `nfs-common` is installed, and if not give you the option to install on your behalf.
+This helper command checks connectivity to Azure Resource Manager and Microsoft Container Registry endpoints.
 
 ## Configure cluster and deploy Azure IoT Operations
 

articles/iot-operations/includes/prepare-ubuntu.md

@@ -28,12 +28,6 @@ To prepare a Kubernetes cluster on Ubuntu:
     kubectl config use-context default
     ```
 
-1. Install `nfs-common` on the host machine:
-
-    ```bash
-    sudo apt install nfs-common
-    ```
-
 1. Run the following command to increase the [user watch/instance limits](https://www.suse.com/support/kb/doc/?id=000020048).
 
    ```bash

articles/iot-operations/manage-layered-network/howto-configure-l3-cluster-layered-network.md

@@ -45,11 +45,6 @@ You should complete this step in an *internet facing environment outside of the
 
 1. Install [Kubectl](https://kubernetes.io/docs/tasks/tools/).
 
-1. Install `nfs-common` on the host machine.
-
-    ```bash
-    sudo apt install nfs-common
-    ```
 1. Run the following command to increase the [user watch/instance limits](https://www.suse.com/support/kb/doc/?id=000020048).
 
     ```bash