cleanup: decrease log level from warn to v3

If a pod has a configmap/secret volume an annoying message shows up
in the log approximately every 70 seconds. This happens because the
desiredStateOfWorldPopulator sync loop always call the
MarkRemountRequired. The function finds the volume plugin and check
if the plugin requires mount. Configmap and secret plugins always
returns true for that. Thus, the reconciler code of the volume manager
remounts the volume every time. This commit decrease the log level of
that message in the mount function from warning to V4.

Signed-off-by: José Guilherme Vanz <[email protected]>

Author: jvanz

pkg/volume/volume_linux.go

@@ -46,7 +46,7 @@ func SetVolumeOwnership(mounter Mounter, fsGroup *int64, fsGroupChangePolicy *v1
 
 	fsGroupPolicyEnabled := utilfeature.DefaultFeatureGate.Enabled(features.ConfigurableFSGroupPolicy)
 
-	klog.Warningf("Setting volume ownership for %s and fsGroup set. If the volume has a lot of files then setting volume ownership could be slow, see https://github.com/kubernetes/kubernetes/issues/69699", mounter.GetPath())
+	klog.V(3).Infof("Setting volume ownership for %s and fsGroup set. If the volume has a lot of files then setting volume ownership could be slow, see https://github.com/kubernetes/kubernetes/issues/69699", mounter.GetPath())
 
 	// This code exists for legacy purposes, so as old behaviour is entirely preserved when feature gate is disabled
 	// TODO: remove this when ConfigurableFSGroupPolicy turns GA.