diff --git a/etc/tempest.conf.sample b/etc/tempest.conf.sample
index 6424f55..e3eace3 100644
--- a/etc/tempest.conf.sample
+++ b/etc/tempest.conf.sample
@@ -91,6 +91,15 @@
 # Enables or disables fatal status of deprecations. (boolean value)
 #fatal_deprecations = false
 
+#
+# From tempest.config
+#
+
+# Prefix to be added when generating the name for test resources. It
+# can be used to discover all resources associated with a specific
+# test run when running tempest on a real-life cloud (string value)
+#resources_prefix = tempest
+
 
 [auth]