I am working on a licensing technique. I need it to expire after 30 days. In the mean time if user changes his/her time to the past time the licensing period is extending. I am new at this. so i thought of generating the license according to the VM's UUID. But i dont know how to retrive the UUID from server as all the info is stored in server. My Guest OS is always windows 7. It wont change. Now I need to find the UUID of the machine in which the Windows 7 is installed.
Help me out please.