To uninstall the Inventory-Only module for the supported platforms, use the following instructions:
Go to the /opt/novell/zenworks/bin directory.
Execute the novell-zenworks-ioa-uninstall script.
From the Windows Start menu, select Settings > Control Panel > Add or Remove Programs.
Select ZENworks Adaptive Agent Service, then click Remove.
Go to the cd /opt/novell/zenworks/bin directory.
Execute the novell-zenworks-ioa-uninstall script.
NOTE:
To remove the Inventory-Only module from ZENworks Control Center (ZCC), go to ZCC and manually delete the object.
You cannot upgrade the 11.3 and earlier versions of Linux Inventory-Only Agent (IOA) devices to 2020.Therefore you need to first uninstall the existing zenumia agents, and then make a fresh install of the 2020 agents.