Add modifications to Tempest Ironic test over-rides to fix test failures in...

Add modifications to Tempest Ironic test over-rides to fix test failures in auth to deployed instances

.automation.conf/tempest/tempest-production-baremetal.overrides.conf

@@ -51,6 +51,8 @@ cinder = true
 [validation]
 ping_timeout = 900
 image_ssh_user = centos
+auth_method = keypair
+run_validation = true
 
 [scenario]
 dhcp_client = dhclient

.automation.conf/tempest/tempest-staging-baremetal.overrides.conf

@@ -49,6 +49,7 @@ swap_volume = false
 cinder = true
 
 [validation]
+run_validation = true
 ping_timeout = 900
 ssh_timeout = 900
 image_ssh_user = rocky
@@ -72,6 +73,7 @@ build_timeout = 720
 
 [network-feature-enabled]
 port_security = true
+floating_ips = true
 
 [orchestration]
 instance_type = 431d9ad2-3b29-473a-bb75-998eeb755cd1