limiting taskotron-stg-clients to 2 hosts while triaging setup issues
Cert and endpoint setup for fmn backend.
changing taskotron-stg-clients to a different set of 2 hosts to workaround an ssh connection issue
changing taskotron-stg-clients again, trying 3 hosts this time
backing taskotron-stg-clients off to 2 hosts so ansible has a better chance of connecting to everything instead of failing