diff --git a/pkg/controller/namespace/namespace_controller.go b/pkg/controller/namespace/namespace_controller.go
index 90857ef07f90ee806c0624b537a310b40cdb7d36..5f9bbca2a45bd5baccb5bda4180d7e515dcec35a 100644
--- a/pkg/controller/namespace/namespace_controller.go
+++ b/pkg/controller/namespace/namespace_controller.go
@@ -54,10 +54,10 @@ const (
 var (
 	log          = logf.Log.WithName("namespace-controller")
 	defaultRoles = []rbac.Role{
-		{ObjectMeta: metav1.ObjectMeta{Name: "admin", Annotations: map[string]string{constants.DescriptionAnnotationKey: adminDescription}}, Rules: []rbac.PolicyRule{{Verbs: []string{"*"}, APIGroups: []string{"*"}, Resources: []string{"*"}}}},
-		{ObjectMeta: metav1.ObjectMeta{Name: "operator", Annotations: map[string]string{constants.DescriptionAnnotationKey: operatorDescription}}, Rules: []rbac.PolicyRule{{Verbs: []string{"get", "list", "watch"}, APIGroups: []string{"*"}, Resources: []string{"*"}},
+		{ObjectMeta: metav1.ObjectMeta{Name: "admin", Annotations: map[string]string{constants.DescriptionAnnotationKey: adminDescription, constants.CreatorAnnotationKey: constants.System}}, Rules: []rbac.PolicyRule{{Verbs: []string{"*"}, APIGroups: []string{"*"}, Resources: []string{"*"}}}},
+		{ObjectMeta: metav1.ObjectMeta{Name: "operator", Annotations: map[string]string{constants.DescriptionAnnotationKey: operatorDescription, constants.CreatorAnnotationKey: constants.System}}, Rules: []rbac.PolicyRule{{Verbs: []string{"get", "list", "watch"}, APIGroups: []string{"*"}, Resources: []string{"*"}},
 			{Verbs: []string{"*"}, APIGroups: []string{"", "apps", "extensions", "batch", "logging.kubesphere.io", "monitoring.kubesphere.io", "iam.kubesphere.io", "resources.kubesphere.io", "autoscaling", "alerting.kubesphere.io"}, Resources: []string{"*"}}}},
-		{ObjectMeta: metav1.ObjectMeta{Name: "viewer", Annotations: map[string]string{constants.DescriptionAnnotationKey: viewerDescription}}, Rules: []rbac.PolicyRule{{Verbs: []string{"get", "list", "watch"}, APIGroups: []string{"*"}, Resources: []string{"*"}}}},
+		{ObjectMeta: metav1.ObjectMeta{Name: "viewer", Annotations: map[string]string{constants.DescriptionAnnotationKey: viewerDescription, constants.CreatorAnnotationKey: constants.System}}, Rules: []rbac.PolicyRule{{Verbs: []string{"get", "list", "watch"}, APIGroups: []string{"*"}, Resources: []string{"*"}}}},
 	}
 )
 
diff --git a/pkg/models/resources/persistentvolumeclaims.go b/pkg/models/resources/persistentvolumeclaims.go
index c65ad314e72619ef710ad21f906ef03e60866482..a27e0ccbf4937d49429084301f036f900c5a4262 100644
--- a/pkg/models/resources/persistentvolumeclaims.go
+++ b/pkg/models/resources/persistentvolumeclaims.go
@@ -62,6 +62,10 @@ func (*persistentVolumeClaimSearcher) match(match map[string]string, item *v1.Pe
 			if !sliceutil.HasString(statuses, pvcStatus(item)) {
 				return false
 			}
+		case storageClassName:
+			if item.Spec.StorageClassName == nil || *item.Spec.StorageClassName != v {
+				return false
+			}
 		case Keyword:
 			if !strings.Contains(item.Name, v) && !searchFuzzy(item.Labels, "", v) && !searchFuzzy(item.Annotations, "", v) {
 				return false
diff --git a/pkg/models/resources/resources.go b/pkg/models/resources/resources.go
index c78e50fa18d502596da1b477da096e5f2240e1f7..428ee70fbab519e7581658fba6f02312712ab28f 100644
--- a/pkg/models/resources/resources.go
+++ b/pkg/models/resources/resources.go
@@ -70,6 +70,7 @@ const (
 	Keyword                = "keyword"
 	Status                 = "status"
 	includeCronJob         = "includeCronJob"
+	storageClassName       = "storageClassName"
 	cronJobKind            = "CronJob"
 	s2iRunKind             = "S2iRun"
 	includeS2iRun          = "includeS2iRun"