comments

diff --git a/PLC/Nodes.py b/PLC/Nodes.py
index a023742..aad0c81 100644 (file)
--- a/PLC/Nodes.py
+++ b/PLC/Nodes.py
@@ -346,6 +346,9 @@ class Nodes(list):
             self.append(node)
 
     def refresh(self, api):
+        """
+        Import node records from nova.
+        """
         from PLC.Sites import Sites
         default_site = Sites(api, site_filter={'login_base': 'default'})[0]
         # get current list of compute nodes