Configuration deployments in Azure Virtual Network Manager (Preview)

In this article, you'll learn about how configurations are applied to your network resources. You'll also explore how updating a configuration deployment is different for each membership type. Then we'll go into details about Deployment status and Goal state model.

Important

Azure Virtual Network Manager is currently in public preview. This preview version is provided without a service level agreement, and it's not recommended for production workloads. Certain features might not be supported or might have constrained capabilities. For more information, see Supplemental Terms of Use for Microsoft Azure Previews.

Deployment

Deployment is the method Azure Virtual Network Manager uses to apply configurations to your virtual networks in network groups. Configurations won't take effect until they are deployed. Changes to network groups, including events such as removal and addition of a virtual network into a network group, will take effect without the need for re-deployment. For example, if you have a configuration deployed, and a virtual network is added to a network group, it takes effect immediately. When committing a deployment, you select the region(s) to which the configuration will be applied. When a deployment request is sent to Azure Virtual Network Manager, it will calculate the goal state of network resources and request the necessary changes to your infrastructure. The changes can take a few minutes depending on how large the configuration is.

Deployment status

When you commit a configuration deployment, the API does a POST operation. Once the deployment request has been made, Azure Virtual Network Manager will calculate the goal state of your networks and request the underlying infrastructure to make the changes. You can see the deployment status on the Deployment page of the Virtual Network Manager.

Screenshot of deployment in progress in deployment list.

Goal state model

When you commit a deployment of configuration(s), you're describing the goal state of the configuration you want as an end result in the regions you assigned. For example, when you commit configurations named Config1 and Config2 into a region, these two configurations get applied and become the goal of this region. If you decided to commit configuration named Config1 and Config3 into the same region, Config2 would then be removed and Config3 would be added. To remove all configurations, you would deploy a None configuration against the region(s) you no longer wish to have any configurations applied.

Next steps

Learn how to create an Azure Virtual Network Manager instance.