This is that part that confused me a bit : I need to set up a new
FQDN for the engine, but a different one right ? So each engine on each node needs a
different FQDN ?
No, you have just to use a sensate globally resolvable FQDN for your
additional host: 'localhost.localdomain' is not.
Well actually when I use the FQDN of my current hosted engine, I doesn't seem to
resolve...
Host address: [localhost.localdomain]:
engine.mydomain.com
[ ERROR ] Host name is not valid: vm-rhemgr.rennes.enst-bretagne.fr did not resolve into
an IP address
Please provide the address of this host.
Note: The engine VM and all the other hosts should be able to correctly resolve
it.