fix units

diff --git a/charts.d/nginx.chart.sh b/charts.d/nginx.chart.sh
index 2bc8acafa3f6f486fb495db8eb3fc472c370eb86..d180aab5e1853355d40760e6028f86a16710bfb1 100755 (executable)
--- a/charts.d/nginx.chart.sh
+++ b/charts.d/nginx.chart.sh
@@ -91,7 +91,7 @@ DIMENSION reading '' absolute 1 1
 DIMENSION writing '' absolute 1 1
 DIMENSION waiting idle absolute 1 1
 
-CHART nginx.connect_rate '' "nginx Connections Rate" "connections" nginx nginx line 16003 $nginx_update_every
+CHART nginx.connect_rate '' "nginx Connections Rate" "connections/s" nginx nginx line 16003 $nginx_update_every
 DIMENSION accepts accepted incremental 1 1
 DIMENSION handled '' incremental 1 1
 EOF