Changes log level of config info to debug

Change-Id: I6fe866709cba1ae6310c54313269bac7a3b858d7
Signed-off-by: Benjamin Diaz <bdiaz@whitestack.com>
diff --git a/osm_mon/cmd/mon_server.py b/osm_mon/cmd/mon_server.py
index bc7f2ad..a100c20 100644
--- a/osm_mon/cmd/mon_server.py
+++ b/osm_mon/cmd/mon_server.py
@@ -44,7 +44,7 @@
 
     log = logging.getLogger(__name__)
     log.info("Starting MON Server...")
-    log.info("Config: %s", vars(cfg))
+    log.debug("Config: %s", vars(cfg))
     server = Server()
     server.run()