diff --git a/global_config.ini b/global_config.ini
index ba6e3b0..38076b8 100644
--- a/global_config.ini
+++ b/global_config.ini
@@ -165,3 +165,7 @@
 
 lab_status_url: http://chromiumos-lab.appspot.com/current?format=json
 
+# carbon server feeding Graphite (chromeos-stats.corp.google.com)
+CARBON_SERVER: chromeos-stats.corp.google.com
+CARBON_PORT: 2003
+