IBM AIX SMIT – the AIX “System Management Interface Tool” – an interactive tool bundled with AIX which provides a menu-based alternative to the command line for managing and maintaining AIX

• https://en.wikipedia.org/wiki/IBM_AIX_SMIT
• https://en.wikipedia.org/wiki/Object_Data_Manager = ODM : SMIT uses ODM for keeping its data
• https://en.wikipedia.org/wiki/YaST = Yet another Setup Tool : openSUSE’s SMIT, but w/o ODM – YaST operates entirely on standard Linux config files, well, apart from its RPM management tasks

Thanks to “GF” for the discussion of the matter.