Getting slmgr.vbs output, and/or Windows licensing status reports across multiple servers

Question

I've got a number of Windows Servers that I've recently taken ownership on, and I'm looking to do a report on how these are licensed. I know it's a mix between KMS and MAK licensing, but I'm trying to find a way of generating a report showing me the licensing status, or the equivalent output of slmgr.vbs /dli for each server.

All of these machines are managed with SCCM2012, so I thought there would be a way of getting this information from there, but I can't find it.

Short of writing a psexec script, is there a better way of getting this data?

Solution

slgmr isn't the best tool for this. You can inventory the licensing for your current operating systems using the VAMT 2.0 tool from Microsoft.