Instance Groups setup

Hello guys:

I’m using AWX 16.0.0 with the purpose of deploying a clustered environment based on Instance Groups.

As per the documentation, I should update my inventory like this:

[tower]
IP1

[instance_group_first]
IP2

IP3

This is just an example of one Instance Group called “first”. Also, all remaining content in the inventory file (variables definition) was configured as usual (I’ve adjusted some settings to set custom passwords and the use of external DB).

However, after installing AWX, I see that an Instance Group called “tower” is the only one that exists. When I try to search for instances, an instance called “awx” is the only one that exists. So it seems that the Instance Group and their instances are not being recognized or so.

I wonder if I am doing anything wrong. Could someone give me some ideas, please?

Thanks in advance