When you deploy a role, you determine how many servers should run that role template.
Azure local cloud software#
This role type is used most often to host software that otherwise wouldn’t work in Windows Azure. Windows licensing is included in the Windows Azure pricing, so you don’t have to use your licenses on servers you are running in Windows Azure. You can customize the server image to your needs. The VM role is any server image that you create and upload. VM Role: The VM Role is a little different from the web role and worker role.Worker roles are commonly used for back-end processes and for hosting many web services. You can host any number of services using any protocol that uses TCP. It runs Windows Server 2008, but it does not run IIS. Worker Role: The worker role is a lot like the web role.You can host several web applications with the same role using host headers. It runs IIS7 and allows you to host up to five HTTP/S ports. Web Role: The web role is just like a normal web server.While changes can be made to your server at runtime (under some circumstances), all changes will be lost during a reboot or a server move. There are three server templates, or roles, that you can use to host and run your code.Īll roles are stateless in nature. Roles are server templates for your code to run in. To deploy code, you have to tell the Fabric Controller how you want the code to be hosted. The Fabric Controller controls all of the servers running in Windows Azure.
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