additional machine account doesn't created on slave nodes in a cluster

[stgmsa]

Describe the bug
when joining PacketFence in a cluster, the 2nd and 3rd nodes does not join to the DC when additional machine account is set to non-zero.
only 1 machine account is created (the base one)

To Reproduce
build a cluster
join the first machine
do a copy - paste for domain.conf on the other nodes
reload the configuration
go to the nother 2 nodes and then do an "save" the domain configurations

Screenshots

Expected behavior
the additional machine account are created.

Desktop (please complete the following information):
independent

Smartphone (please complete the following information):
independent

Additional context