[CORD-2095]
Also require Vagrant `nfs` libvirt sharing on CiaB headnode

Change-Id: I60da0890efee9bfb3cacac928b0b75a5267b9bcf
diff --git a/scenarios/cord/Vagrantfile b/scenarios/cord/Vagrantfile
index 6dc016b..0eb75e2 100644
--- a/scenarios/cord/Vagrantfile
+++ b/scenarios/cord/Vagrantfile
@@ -65,6 +65,7 @@
       v.memory = settings['head_vm_mem']
       v.cpus = settings['head_vm_cpu']
       v.storage :file, :size => '100G', :type => 'qcow2'
+      override.vm.synced_folder $cordpath, $ciab_dir, type: "nfs"
       override.vm.provision :ansible do |ansible|
         ansible.playbook = $cordpath + "/build/ansible/add-extra-drive.yml" # Needs testing
       end