I just did a "file license delete *" from the CLI. It didn't delete one of the licenses though. Said it was in use. You can also delete one license file. Lookup the name in system -> licensing -> License Unit Report.
oh. Deactivate the CCM service allowed me to delete that one license.
Why do we want to do this? New server, new MAC address. Have to open a TAC case to have them generate new license files with the new MAC address.
Are you getting this error “Installer User Interface Mode Not Supported. The installer cannot run in this UI mode. To specify the interface mode, use the -i command-line option, followed by the UI mode identifier. The value UI mode identifiers...
The below trick might come handy when you have to add a new node to a cluster but you don't have or is unsure of the security password for the publisher. This procedure has been around for ages.
1) Login into the CLI of the Publisher.