From 43a8f04193596599a182bea95de818d5e0635235 Mon Sep 17 00:00:00 2001 From: gmarek Date: Fri, 4 Mar 2016 11:05:20 +0100 Subject: [PATCH] Add a comment explaining the necessary scale for Density test --- test/e2e/density.go | 3 +++ 1 file changed, 3 insertions(+) diff --git a/test/e2e/density.go b/test/e2e/density.go index 3567e73f72b..87371e51489 100644 --- a/test/e2e/density.go +++ b/test/e2e/density.go @@ -113,6 +113,9 @@ func density30AddonResourceVerifier() map[string]resourceConstraint { // So by default it is added to the ginkgo.skip list (see driver.go). // To run this suite you must explicitly ask for it by setting the // -t/--test flag or ginkgo.focus flag. +// IMPORTANT: This test is designed to work on large (>= 100 Nodes) clusters. For smaller ones +// results will not be representative for control-plane performance as we'll start hitting +// limits on Docker's concurrent container startup. var _ = Describe("Density", func() { var c *client.Client var nodeCount int