add a comment explaining postgresql_server

diff --git a/hieradata/common.yaml b/hieradata/common.yaml
index 76c02ed..0e72f93 100644 (file)
--- a/hieradata/common.yaml
+++ b/hieradata/common.yaml
@@ -302,6 +302,7 @@ roles:
     - tchaikovsky.debian.org
     - wuiet.debian.org
   postgresql_server:
+    # postgresql instances not managed by puppet otherwise
     - bmdb1.debian.org
     - buxtehude.debian.org
     - danzi.debian.org