I have been able to produce a situation where I got a duplicate host. Here is how I had this situation :
- Deploy a vm with foreman. The OS associated is Debian 9.7
- run puppet agent on the node a new node is created on foreman with same name but different settings which come from facter. Such has the operating system is now Debian 9.8
How can I fix this ? I’m not really sure why on puppet run this create a new host on foreman. On what foreman does determine this is a new host ?