Moving applications to the cloud provides you with a cloud infrastructure for backup and resiliency. When you move to the cloud, you move from a standard physical implementation tool, including data centers, software, hardware, networking and servers – and move to a service, where much of the infrastructure is maintained for you. Cloud offerings such as Microsoft Azure provide you with a standard configuration. If your application fits those parameters, migration is easier. Other times, the application may require particular settings in Internet Information Services.
Although not all applications will seamlessly move to the cloud, a tool from Microsoft Azure Websites Migration Assistant offers you a way to determine what challenges you may face in moving your application to Azure. The Azure Websites Migration Assistant help you migrate your on-premise app to the cloud in a few clicks.
For example, if you want to move a departmental application from Windows Server 2003 running ASP.NET 2 running a version of SQL locally, you might not think of that being a candidate for migration to the cloud.
Windows Server 2003 will reach end of support on July 14th 2015. If you are currently your websites on an IIS server that is Windows Server 2003, Azure Websites is a low-risk, low-cost, and low-friction way to keep your websites online, and Azure Websites Migration Assistant can help automate the migration process for you.
Azure Websites Migration Assistant can analyze your IIS server installation, identify which sites can be migrated to Azure Websites, highlight any elements that cannot be migrated or are unsupported on the platform, and then migrate your websites and associated databases to Azure.
Applications can be deployed to Azure Websites.