One of our customers has a pair of Unity Connection 7.1.2 servers...primary and backup. I'm trying to add a new OS administration username and password via the CLI to the cluster but the backup server does not seem to see the new account. When I'm logged into the CLI on the backup server I can see the account but I can't login with it or even delete it becasue it says the account does not exist. Ever seen this before?
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.