Fixes undercloud install failure with setting hostname

There is a new bug when deploying master/rocky where the OS of the
undercloud/overcloud is now upgraded to CentOS 7.6. When the undercloud
install runs it fails to configure the hostname using hostnamectl. This
is because systemd-hostnamed is not running and fails to start. Simply
reloading dbus seems to fix the issue. In the dbus logs there are odd
error messages like:

dbus-daemon[3230]: Unknown username "root" in message bus configuration
file

Disabling selinux seems to fix this. This patch also moves to use
podman instead of docker for container management and invokes a script
in Ansible which updates NIC templates as new variables are added
upstream. Furthermore, with the new patches for routed networks in OOO,
it is now required that the MTU is set in network-data, as well as
adding the External network to the Compute role. Now the External
network is removed by default from the Compute role.

Change-Id: Ie8b86f6f28d69bda11b1f7a430df882970ac3cb9
Signed-off-by: Tim Rozet <trozet@redhat.com>

1 files changed, 21 insertions, 1 deletions

diff --git a/build/network-environment.yaml b/build/network-environment.yaml
index 3fd22e3d..1397a0c8 100644
--- a/build/network-environment.yaml
+++ b/build/network-environment.yaml
@@ -63,33 +63,53 @@ parameter_defaults:
   NeutronExternalNetworkBridge: 'br-ex'
 
   ServiceNetMap:
+    ApacheNetwork: internal_api
     NeutronTenantNetwork: tenant
     CeilometerApiNetwork: internal_api
     AodhApiNetwork: internal_api
+    PankoApiNetwork: internal_api
+    BarbicanApiNetwork: internal_api
+    GnocchiApiNetwork: internal_api
     OpendaylightApiNetwork: internal_api
     MongoDbNetwork: internal_api
     CinderApiNetwork: internal_api
     CinderIscsiNetwork: storage
     GlanceApiNetwork: internal_api
     GlanceRegistryNetwork: internal_api
+    IronicApiNetwork: ctlplane
+    IronicNetwork: ctlplane
+    IronicInspectorNetwork: ctlplane
     KeystoneAdminApiNetwork: ctlplane
     KeystonePublicApiNetwork: internal_api
     NeutronApiNetwork: internal_api
     HeatApiNetwork: internal_api
+    HeatApiCfnNetwork: internal_api
+    HeatApiCloudwatchNetwork: internal_api
+    ManilaApiNetwork: internal_api
+    MetricsQdrNetwork: internal_api
     NovaApiNetwork: internal_api
     NovaMetadataNetwork: internal_api
+    NovaPlacementNetwork: internal_api
     NovaVncProxyNetwork: internal_api
+    NovaLibvirtNetwork: internal_api
+    NovajoinNetwork: internal_api
+    OctaviaApiNetwork: internal_api
     SwiftMgmtNetwork: storage
     SwiftProxyNetwork: storage
     TackerApiNetwork: internal_api
     CongressApiNetwork: internal_api
     HorizonNetwork: internal_api
+    OsloMessagingRpcNetwork: internal_api
+    OsloMessagingNotifyNetwork: internal_api
     MemcachedNetwork: internal_api
     RabbitMqNetwork: internal_api
     RedisNetwork: internal_api
     MysqlNetwork: internal_api
     CephClusterNetwork: storage
-    CephPublicNetwork: storage
+    CephMonNetwork: storage
+    PublicNetwork: external
+    OvnDbsNetwork: internal_api
+    DockerRegistryNetwork: ctlplane
     # Define which network will be used for hostname resolution
     ControllerHostnameResolveNetwork: internal_api
     ComputeHostnameResolveNetwork: internal_api