Hello I'm not sure what you are wanting to do, but I think I have an idea. You can't delete index entries, the indexes are persistent. You can replace or overwrite values. For instance, if you perform racadm get idrac.adgroup you will get a list of your indexes. You can then find the index that you want to change the values and get more information with racadm get idrac.adgroup.1 or whatever the index number is. You can replace all of these values with null/empty values. For instance, if I wanted to clear out what was in index 1 I would run these three commands: Double quotes should put an empty value, and the 0x0 bitmask should remove all privileges. You should be able to locate more information about the bitmask values and these racadm commands in the racadm manual on the iDRAC support page. [URL] Thanks
We are providing some contractors access to our iDRACs for migration work and I want to remove that access once they are done. I've been searching and cannot find the command to remove them. Sure, I can set "IDRAC.IPv4.Enable" to zero but I would rather clean up the configuration so it's not on our next audit.  Is there even a command to do this? 
Using RACADM to Remove iDRAC.ADGroup ?