Management made easy with Azure Arc
At Microsoft’s Virtual Ignite 2020 conference, a technology took a centre stage: Azure Arc. Part of the Azure Hybrid solution, Azure Arc is a concept and an agent technology, based on well understood Desired State Configuration (DSC) tools, that extends Azure management features to on-premises or other-cloud Windows and Linux computers. You can think of Azure Arc as a ‘management platform as a service’ solution, hosted by Microsoft as a free PaaS service. Microsoft refers to the management layer where Azure Arc lives as the Control plane and it’s happy to share it with you. Azure Arc adds no additional cost to your Azure bill. For free you can use just the default Control plane functions such as tags and role-based access control (RBAC). However, the value from Azure Arc arises when you use Azure Policy to deploy other agents and services–like Azure Monitor, Azure Sentinel, and Backup—via Azure Arc. Below figure illustrates how Azure Arc provides free control plane services (left) and