add docs for config drive

Author: ahmadhamzh

content/kubermatic/main/tutorials-howtos/cluster-backup/_index.en.md

@@ -1,7 +1,7 @@
 +++
 title = "Integrated User Cluster Backup"
 date = 2023-02-20T12:00:00+01:00
-weight = 3
+weight = 4
 enterprise = true
 +++
 

content/kubermatic/main/tutorials-howtos/etcd-backups/_index.en.md

@@ -1,7 +1,7 @@
 +++
 title = "Automatic Etcd Backups and Restore"
 date = 2021-09-16T12:07:15+02:00
-weight = 3
+weight = 4
 
 +++
 

content/kubermatic/main/tutorials-howtos/openstack-configuration-options/_index.en.md

@@ -0,0 +1,11 @@
++++
+title = "Openstack Configuration Options"
+date = 2021-04-20T12:16:38+02:00
+weight = 3
++++
+
+This page describes how you can configure specific settings for the OpenStack provider. 
+
+- [Load Balancer Classes]({{<relref "./openstack-loadbalancer-classes/">}})
+- [Skip Router Reconciliation ]({{<relref "./skip-router-reconciliation-openstack/">}})
+- [Config Drive]({{<relref "./config-drive/">}})

content/kubermatic/main/tutorials-howtos/openstack-configuration-options/config-drive/_index.en.md

@@ -0,0 +1,37 @@
++++
+title = "Config Drive"
+date = 2025-10-27T10:00:00+02:00
+weight = 1
++++
+
+## Config Drive
+
+OpenStack provides two ways for VMs to access metadata: **metadata service** and **config drive**.  
+By default, it uses the metadata service.
+
+## Enable Config Drive
+
+To use the config drive approach, you need to enable it when creating the **Machine Deployment**.
+
+When creating a new **User Cluster**, you can enable this option in the **Initial Node** step.
+
+![Enable Config Drive From Wizard](./images/cluster-wizard.png?classes=shadow,border "Enable Config Drive From Wizard")
+
+You can also enable it for new **Machine Deployments** when creating them from the **Add Machine Deployment** dialog.
+
+![Enable Config Drive From Add MD Dialog](./images/add-machine-deployment.png?classes=shadow,border "Enable Config Drive From Add MD Dialog")
+
+## Enforce Config Drive
+
+Admins can enforce the use of the config drive for all newly created **Machine Deployments** in a specific **datacenter** from the **Admin Settings**.
+
+In the Admin Settings page, navigate to the **Datacenters** section.
+
+![Navigate To Datacenters Settings](./images/navigate-datacenters.png?classes=shadow,border "Navigate To Datacenters Settings")
+
+Enable the **Enable Config Drive** option when adding or editing a datacenter for the **OpenStack** provider.
+
+![Enforce To Datacenters](./images/enforce-to-datacenters.png?classes=shadow,border "Enforce To Datacenters")
+
+This will enforce the config drive for all newly created Machine Deployments in that datacenter.
+

content/kubermatic/main/tutorials-howtos/openstack-configuration-options/config-drive/images/add-machine-deployment.png

@@ -1,7 +1,7 @@
 +++
 title = "OpenStack LoadBalancer Classes"
 date = 2025-10-20
-weight = 11
+weight = 2
 +++
 
 This guide provides a comprehensive overview of configuring and managing OpenStack LoadBalancer Classes in Kubermatic Kubernetes Platform (KKP).
@@ -20,11 +20,11 @@ LoadBalancer Classes can be defined during the creation of an OpenStack cluster:
 2. Choose **OpenStack** as your cloud provider.
 3. Within the cluster configuration section, select **Configure LoadBalancer Classes**.
 
-![Add LoadBalancer Class](images/openstack-configure-classes.png?classes=shadow,border "Add LoadBalancer Class")
+![Add LoadBalancer Class](./images/openstack-configure-classes.png?classes=shadow,border "Add LoadBalancer Class")
 
 The LoadBalancer Classes dialog enables you to add and configure multiple classes:
 
-![Configure LoadBalancer Classes](images/openstack-modal.png?classes=shadow,border "Configure LoadBalancer Classes Dialog")
+![Configure LoadBalancer Classes](./images/openstack-modal.png?classes=shadow,border "Configure LoadBalancer Classes Dialog")
 
 ### Adding a LoadBalancer Class
 
@@ -44,11 +44,11 @@ From within the configuration dialog, you have the following management capabili
 - **Remove Configuration**: Delete any existing LoadBalancer class.
 
 
-![Configure LoadBalancer Classes](images/added-classes.png?classes=shadow,border "Configured LoadBalancer Classes")
+![Configure LoadBalancer Classes](./images/added-classes.png?classes=shadow,border "Configured LoadBalancer Classes")
 
 The **total** number of defined classes is always displayed for reference.
 
-![Configured Classes](images/configured-count.png?classes=shadow,border "Number of Configured Classes")
+![Configured Classes](./images/configured-count.png?classes=shadow,border "Number of Configured Classes")
 
 {{% notice note %}}
 If there are any inconsistencies in your LoadBalancer configurations—for example, due to changes in OpenStack presets, credentials, or datacenter selection—**all LoadBalancer class definitions will be automatically cleared**. This is to ensure configuration consistency and prevent conflicts. Please double-check your configurations after making such changes.