Avoid vagrant-specific bits of single scenario for ecord-global on
physical hardware

Change-Id: I5bd9b10a017c52efb0ff2123c1c994093f14bd6b
diff --git a/qct-pod3-ecord-global.yml b/qct-pod3-ecord-global.yml
index e385b39..7505033 100644
--- a/qct-pod3-ecord-global.yml
+++ b/qct-pod3-ecord-global.yml
@@ -20,6 +20,13 @@
 start_xos_prereqs:
   - deploy-onos
 
+vagrant_vms: []
+
+cord_config_prereqs: []
+
+prep_buildnode_prereqs:
+  - copy-config
+
 # Inventory for ansible, used to generate inventory.ini
 inventory_groups:
   config: