Just came back from a client visit and the project this time was helping to upgrade their license server. Pretty straight forward stuff, but I’ve come to realize that what I do as “straight forward” is actually pretty impressive to quite a few people.
We all know [at least you should if you follow my blog] that there are three spots that Autodesk uses to define where the license servers are.
- Environment variables
- Registry Entries
These are read that in that order, and when the system finds the key (ADSK_LICENSE_FILE), it will stop and put it to memory. So how does it affect my deployment? Well, if you have a license server (let’s call it OldLic1 and OldLic2) already serving up licenses and you want to upgrade/retire it and move licenses to your new, awesomely robust virtual server (NewLic1 and NewLic2), most people think you need to touch every workstation to update those values so that AutoCAD and Revit will get license from the right servers. NOT!
With the all-powerful Group Policy Management Editor and some nifty GPOs, you can make the change to all your workstations to all your branches… at once. Yes, we did this to well over a thousand machines for this project, even to their branches, WITHOUT having to touch every single machine. Thank goodness too, cuz I would’ve gone crazy!