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--- title: Configure Open Demand with CycleCloud description: How to configure Open OnDemand with CycleCloud author: abatallas ms.date: 01/13/2025 ms.author: padmalathas --- # Configure Open OnDemand with CycleCloud Open OnDemand is a web-based interface that provides a user-friendly way to interact with the Slurm cluster deployed by Azure CycleCloud. Azure CycleCloud automatically installs and configures Open OnDemand when you deploy Azure CycleCloud Workspace for Slurm, but you need to run a few steps manually. ## Update settings for Microsoft Entra ID authentication The Open OnDemand front end uses Open ID Connect (OIDC) for authentication. The OIDC provider is a Microsoft Entra ID application that you register for this specific purpose (see [these instructions](../create-app-registration.md) on how to register such an application). The following steps describe how to update the Open OnDemand cluster settings for Microsoft Entra ID authentication in the Azure CycleCloud interface. Browse to the CycleCloud web portal, select the OpenOnDemand cluster, and select **Edit**. This selection opens the cluster template definition. 1. Select **Advanced settings**. 1. Leave FQDN empty. 1. Set the Client ID to the registered application ID. 1. Set the user's domain to match the enterprise domain exactly, preserving the original casing (example, 'Contoso.com'). 1. Set the Tenant ID to the tenant for the application registration. 1. Manually set the managed identity to the one named `/ccwOpenOnDemandManagedIdentity`. > [!NOTE] > This value doesn't appear at first due to a UI bug, so you need to set it again when editing the template. Select `Save`, then `Start Cluster`, and wait for the Open OnDemand virtual machine to be ready. :::image type="content" source="../../images/ccws/open-ondemand-advanced-settings.png" alt-text="Screenshot of Open OnDemand cluster configuration."::: ## Resources * [Add users to your registered Microsoft Entra ID application](../create-app-registration.md#permissioning-users-for-cyclecloud)