@@ -683,9 +683,13 @@ function init_nova {

         recreate_database nova

         recreate_database nova_cell0

-        # Migrate nova database. If "nova-manage cell_v2 simple_cell_setup" has

-        # been run this migrates the "nova" and "nova_cell0" database.

-        # Otherwise it just migrates the "nova" database.

+        # map_cell0 will create the cell mapping record in the nova_api DB so

+        # this needs to come after the api_db sync happens. We also want to run

+        # this before the db sync below since that will migrate both the nova

+        # and nova_cell0 databases.

+        nova-manage cell_v2 map_cell0 --database_connection `database_connection_url nova_cell0`

+

+        # Migrate nova and nova_cell0 databases.

         $NOVA_BIN_DIR/nova-manage --config-file $NOVA_CONF db sync

         if is_service_enabled n-cell; then

@@ -945,9 +949,6 @@ function create_flavors {

 # create_cell(): Group the available hosts into a cell

 function create_cell {

-    # NOTE(danms): map_cell0 always returns 1 right now; remove this when that is fixed

-    (nova-manage cell_v2 map_cell0 --database_connection `database_connection_url nova_cell0`|| true)

-

     if ! is_service_enabled n-cell; then

         nova-manage cell_v2 simple_cell_setup --transport-url $(get_transport_url)

     else