CORD-2435: Force NFS mount of CiaB-specific dir on head node

Change-Id: Ie9272d04d6a41f32b4653b061cecfe4b34b65c2c
diff --git a/scenarios/cord/Vagrantfile b/scenarios/cord/Vagrantfile
index 6dc016b..5af4ba5 100644
--- a/scenarios/cord/Vagrantfile
+++ b/scenarios/cord/Vagrantfile
@@ -68,6 +68,7 @@
       override.vm.provision :ansible do |ansible|
         ansible.playbook = $cordpath + "/build/ansible/add-extra-drive.yml" # Needs testing
       end
+      override.vm.synced_folder $cordpath, $ciab_dir, type: "nfs"
     end
   end