Mark remaining e2e_node tests with [sig-*] label

test/e2e_node/BUILD

@@ -123,7 +123,6 @@ go_test(
         "e2e_node_suite_test.go",
         "eviction_test.go",
         "garbage_collector_test.go",
-        "gke_environment_test.go",
         "gpu_device_plugin_test.go",
         "hugepages_test.go",
         "image_id_test.go",
@@ -219,7 +218,6 @@ go_test(
         "//test/e2e_node/services:go_default_library",
         "//test/utils:go_default_library",
         "//test/utils/image:go_default_library",
-        "//vendor/github.com/blang/semver:go_default_library",
         "//vendor/github.com/coreos/go-systemd/util:go_default_library",
         "//vendor/github.com/davecgh/go-spew/spew:go_default_library",
         "//vendor/github.com/google/go-cmp/cmp:go_default_library",
@@ -276,6 +274,7 @@ filegroup(
         ":package-srcs",
         "//test/e2e_node/builder:all-srcs",
         "//test/e2e_node/environment:all-srcs",
+        "//test/e2e_node/gcp:all-srcs",
         "//test/e2e_node/perf/workloads:all-srcs",
         "//test/e2e_node/perftype:all-srcs",
         "//test/e2e_node/remote:all-srcs",

test/e2e_node/apparmor_test.go

@@ -46,7 +46,7 @@ import (
 	"github.com/onsi/gomega"
 )
 
-var _ = framework.KubeDescribe("AppArmor [Feature:AppArmor][NodeFeature:AppArmor]", func() {
+var _ = SIGDescribe("AppArmor [Feature:AppArmor][NodeFeature:AppArmor]", func() {
 	if isAppArmorEnabled() {
 		ginkgo.BeforeEach(func() {
 			ginkgo.By("Loading AppArmor profiles for testing")

test/e2e_node/container_log_rotation_test.go

@@ -41,7 +41,7 @@ const (
 	rotationConsistentlyTimeout = 2 * time.Minute
 )
 
-var _ = framework.KubeDescribe("ContainerLogRotation [Slow] [Serial] [Disruptive]", func() {
+var _ = SIGDescribe("ContainerLogRotation [Slow] [Serial] [Disruptive]", func() {
 	f := framework.NewDefaultFramework("container-log-rotation-test")
 	ginkgo.Context("when a container generates a lot of log", func() {
 		ginkgo.BeforeEach(func() {

test/e2e_node/container_manager_test.go

@@ -73,7 +73,7 @@ func validateOOMScoreAdjSettingIsInRange(pid int, expectedMinOOMScoreAdj, expect
 	return nil
 }
 
-var _ = framework.KubeDescribe("Container Manager Misc [Serial]", func() {
+var _ = SIGDescribe("Container Manager Misc [Serial]", func() {
 	f := framework.NewDefaultFramework("kubelet-container-manager")
 	ginkgo.Describe("Validate OOM score adjustments [NodeFeature:OOMScoreAdj]", func() {
 		ginkgo.Context("once the node is setup", func() {

test/e2e_node/critical_pod_test.go

@@ -41,7 +41,7 @@ const (
 	bestEffortPodName = "best-effort"
 )
 
-var _ = framework.KubeDescribe("CriticalPod [Serial] [Disruptive] [NodeFeature:CriticalPod]", func() {
+var _ = SIGDescribe("CriticalPod [Serial] [Disruptive] [NodeFeature:CriticalPod]", func() {
 	f := framework.NewDefaultFramework("critical-pod-test")
 	ginkgo.Context("when we need to admit a critical pod", func() {
 		tempSetCurrentKubeletConfig(f, func(initialConfig *kubeletconfig.KubeletConfiguration) {

test/e2e_node/density_test.go

@@ -49,7 +49,7 @@ const (
 	kubeletAddr = "localhost:10255"
 )
 
-var _ = framework.KubeDescribe("Density [Serial] [Slow]", func() {
+var _ = SIGDescribe("Density [Serial] [Slow]", func() {
 	const (
 		// The data collection time of resource collector and the standalone cadvisor
 		// is not synchronized, so resource collector may miss data or

test/e2e_node/device_plugin_test.go

@@ -63,7 +63,7 @@ var (
 )
 
 // Serial because the test restarts Kubelet
-var _ = framework.KubeDescribe("Device Plugin [Feature:DevicePluginProbe][NodeFeature:DevicePluginProbe][Serial]", func() {
+var _ = SIGDescribe("Device Plugin [Feature:DevicePluginProbe][NodeFeature:DevicePluginProbe][Serial]", func() {
 	f := framework.NewDefaultFramework("device-plugin-errors")
 	testDevicePlugin(f, "/var/lib/kubelet/plugins_registry")
 })

test/e2e_node/docker_test.go

@@ -32,7 +32,7 @@ import (
 	"github.com/onsi/gomega"
 )
 
-var _ = framework.KubeDescribe("Docker features [Feature:Docker][Legacy:Docker]", func() {
+var _ = SIGDescribe("Docker features [Feature:Docker][Legacy:Docker]", func() {
 	f := framework.NewDefaultFramework("docker-feature-test")
 
 	ginkgo.BeforeEach(func() {

test/e2e_node/dynamic_kubelet_config_test.go

@@ -70,7 +70,7 @@ type nodeConfigTestCase struct {
 }
 
 // This test is marked [Disruptive] because the Kubelet restarts several times during this test.
-var _ = framework.KubeDescribe("[Feature:DynamicKubeletConfig][NodeFeature:DynamicKubeletConfig][Serial][Disruptive]", func() {
+var _ = SIGDescribe("[Feature:DynamicKubeletConfig][NodeFeature:DynamicKubeletConfig][Serial][Disruptive]", func() {
 	f := framework.NewDefaultFramework("dynamic-kubelet-configuration-test")
 	var beforeNode *v1.Node
 	var beforeConfigMap *v1.ConfigMap

test/e2e_node/eviction_test.go

@@ -66,7 +66,7 @@ const (
 
 // InodeEviction tests that the node responds to node disk pressure by evicting only responsible pods.
 // Node disk pressure is induced by consuming all inodes on the node.
-var _ = framework.KubeDescribe("InodeEviction [Slow] [Serial] [Disruptive][NodeFeature:Eviction]", func() {
+var _ = SIGDescribe("InodeEviction [Slow] [Serial] [Disruptive][NodeFeature:Eviction]", func() {
 	f := framework.NewDefaultFramework("inode-eviction-test")
 	expectedNodeCondition := v1.NodeDiskPressure
 	expectedStarvedResource := resourceInodes
@@ -102,7 +102,7 @@ var _ = framework.KubeDescribe("InodeEviction [Slow] [Serial] [Disruptive][NodeF
 
 // ImageGCNoEviction tests that the node does not evict pods when inodes are consumed by images
 // Disk pressure is induced by pulling large images
-var _ = framework.KubeDescribe("ImageGCNoEviction [Slow] [Serial] [Disruptive][NodeFeature:Eviction]", func() {
+var _ = SIGDescribe("ImageGCNoEviction [Slow] [Serial] [Disruptive][NodeFeature:Eviction]", func() {
 	f := framework.NewDefaultFramework("image-gc-eviction-test")
 	pressureTimeout := 10 * time.Minute
 	expectedNodeCondition := v1.NodeDiskPressure
@@ -132,7 +132,7 @@ var _ = framework.KubeDescribe("ImageGCNoEviction [Slow] [Serial] [Disruptive][N
 
 // MemoryAllocatableEviction tests that the node responds to node memory pressure by evicting only responsible pods.
 // Node memory pressure is only encountered because we reserve the majority of the node's capacity via kube-reserved.
-var _ = framework.KubeDescribe("MemoryAllocatableEviction [Slow] [Serial] [Disruptive][NodeFeature:Eviction]", func() {
+var _ = SIGDescribe("MemoryAllocatableEviction [Slow] [Serial] [Disruptive][NodeFeature:Eviction]", func() {
 	f := framework.NewDefaultFramework("memory-allocatable-eviction-test")
 	expectedNodeCondition := v1.NodeMemoryPressure
 	expectedStarvedResource := v1.ResourceMemory
@@ -165,7 +165,7 @@ var _ = framework.KubeDescribe("MemoryAllocatableEviction [Slow] [Serial] [Disru
 
 // LocalStorageEviction tests that the node responds to node disk pressure by evicting only responsible pods
 // Disk pressure is induced by running pods which consume disk space.
-var _ = framework.KubeDescribe("LocalStorageEviction [Slow] [Serial] [Disruptive][NodeFeature:Eviction]", func() {
+var _ = SIGDescribe("LocalStorageEviction [Slow] [Serial] [Disruptive][NodeFeature:Eviction]", func() {
 	f := framework.NewDefaultFramework("localstorage-eviction-test")
 	pressureTimeout := 10 * time.Minute
 	expectedNodeCondition := v1.NodeDiskPressure
@@ -194,7 +194,7 @@ var _ = framework.KubeDescribe("LocalStorageEviction [Slow] [Serial] [Disruptive
 // LocalStorageEviction tests that the node responds to node disk pressure by evicting only responsible pods
 // Disk pressure is induced by running pods which consume disk space, which exceed the soft eviction threshold.
 // Note: This test's purpose is to test Soft Evictions.  Local storage was chosen since it is the least costly to run.
-var _ = framework.KubeDescribe("LocalStorageSoftEviction [Slow] [Serial] [Disruptive][NodeFeature:Eviction]", func() {
+var _ = SIGDescribe("LocalStorageSoftEviction [Slow] [Serial] [Disruptive][NodeFeature:Eviction]", func() {
 	f := framework.NewDefaultFramework("localstorage-eviction-test")
 	pressureTimeout := 10 * time.Minute
 	expectedNodeCondition := v1.NodeDiskPressure
@@ -230,7 +230,7 @@ var _ = framework.KubeDescribe("LocalStorageSoftEviction [Slow] [Serial] [Disrup
 })
 
 // LocalStorageCapacityIsolationEviction tests that container and volume local storage limits are enforced through evictions
-var _ = framework.KubeDescribe("LocalStorageCapacityIsolationEviction [Slow] [Serial] [Disruptive] [Feature:LocalStorageCapacityIsolation][NodeFeature:Eviction]", func() {
+var _ = SIGDescribe("LocalStorageCapacityIsolationEviction [Slow] [Serial] [Disruptive] [Feature:LocalStorageCapacityIsolation][NodeFeature:Eviction]", func() {
 	f := framework.NewDefaultFramework("localstorage-eviction-test")
 	evictionTestTimeout := 10 * time.Minute
 	ginkgo.Context(fmt.Sprintf(testContextFmt, "evictions due to pod local storage violations"), func() {
@@ -282,7 +282,7 @@ var _ = framework.KubeDescribe("LocalStorageCapacityIsolationEviction [Slow] [Se
 // PriorityMemoryEvictionOrdering tests that the node responds to node memory pressure by evicting pods.
 // This test tests that the guaranteed pod is never evicted, and that the lower-priority pod is evicted before
 // the higher priority pod.
-var _ = framework.KubeDescribe("PriorityMemoryEvictionOrdering [Slow] [Serial] [Disruptive][NodeFeature:Eviction]", func() {
+var _ = SIGDescribe("PriorityMemoryEvictionOrdering [Slow] [Serial] [Disruptive][NodeFeature:Eviction]", func() {
 	f := framework.NewDefaultFramework("priority-memory-eviction-ordering-test")
 	expectedNodeCondition := v1.NodeMemoryPressure
 	expectedStarvedResource := v1.ResourceMemory
@@ -339,7 +339,7 @@ var _ = framework.KubeDescribe("PriorityMemoryEvictionOrdering [Slow] [Serial] [
 // PriorityLocalStorageEvictionOrdering tests that the node responds to node disk pressure by evicting pods.
 // This test tests that the guaranteed pod is never evicted, and that the lower-priority pod is evicted before
 // the higher priority pod.
-var _ = framework.KubeDescribe("PriorityLocalStorageEvictionOrdering [Slow] [Serial] [Disruptive][NodeFeature:Eviction]", func() {
+var _ = SIGDescribe("PriorityLocalStorageEvictionOrdering [Slow] [Serial] [Disruptive][NodeFeature:Eviction]", func() {
 	f := framework.NewDefaultFramework("priority-disk-eviction-ordering-test")
 	expectedNodeCondition := v1.NodeDiskPressure
 	expectedStarvedResource := v1.ResourceEphemeralStorage
@@ -395,7 +395,7 @@ var _ = framework.KubeDescribe("PriorityLocalStorageEvictionOrdering [Slow] [Ser
 })
 
 // PriorityPidEvictionOrdering tests that the node emits pid pressure in response to a fork bomb, and evicts pods by priority
-var _ = framework.KubeDescribe("PriorityPidEvictionOrdering [Slow] [Serial] [Disruptive][NodeFeature:Eviction]", func() {
+var _ = SIGDescribe("PriorityPidEvictionOrdering [Slow] [Serial] [Disruptive][NodeFeature:Eviction]", func() {
 	f := framework.NewDefaultFramework("pidpressure-eviction-test")
 	pressureTimeout := 2 * time.Minute
 	expectedNodeCondition := v1.NodePIDPressure

test/e2e_node/garbage_collector_test.go

@@ -70,7 +70,7 @@ type testRun struct {
 
 // GarbageCollect tests that the Kubelet conforms to the Kubelet Garbage Collection Policy, found here:
 // http://kubernetes.io/docs/admin/garbage-collection/
-var _ = framework.KubeDescribe("GarbageCollect [Serial][NodeFeature:GarbageCollect]", func() {
+var _ = SIGDescribe("GarbageCollect [Serial][NodeFeature:GarbageCollect]", func() {
 	f := framework.NewDefaultFramework("garbage-collect-test")
 	containerNamePrefix := "gc-test-container-"
 	podNamePrefix := "gc-test-pod-"

test/e2e_node/gcp/BUILD

@@ -0,0 +1,36 @@
+load("@io_bazel_rules_go//go:def.bzl", "go_library", "go_test")
+
+go_library(
+    name = "go_default_library",
+    srcs = ["framework.go"],
+    importpath = "k8s.io/kubernetes/test/e2e_node/gcp",
+    visibility = ["//visibility:public"],
+    deps = ["//vendor/github.com/onsi/ginkgo:go_default_library"],
+)
+
+filegroup(
+    name = "package-srcs",
+    srcs = glob(["**"]),
+    tags = ["automanaged"],
+    visibility = ["//visibility:private"],
+)
+
+filegroup(
+    name = "all-srcs",
+    srcs = [":package-srcs"],
+    tags = ["automanaged"],
+    visibility = ["//visibility:public"],
+)
+
+go_test(
+    name = "go_default_test",
+    srcs = ["gke_environment_test.go"],
+    embed = [":go_default_library"],
+    deps = [
+        "//test/e2e/framework:go_default_library",
+        "//test/e2e/framework/skipper:go_default_library",
+        "//test/utils/image:go_default_library",
+        "//vendor/github.com/blang/semver:go_default_library",
+        "//vendor/github.com/onsi/ginkgo:go_default_library",
+    ],
+)

test/e2e_node/gcp/OWNERS

@@ -0,0 +1,4 @@
+# See the OWNERS docs at https://go.k8s.io/owners
+
+labels:
+- sig/cloud-provider

test/e2e_node/gcp/framework.go

@@ -0,0 +1,24 @@
+/*
+Copyright 2021 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package gcp
+
+import "github.com/onsi/ginkgo"
+
+// SIGDescribe annotates the test with the SIG label.
+func SIGDescribe(text string, body func()) bool {
+	return ginkgo.Describe("[sig-cloud-provider-gcp] "+text, body)
+}

test/e2e_node/gcp/gke_environment_test.go

@@ -14,7 +14,7 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */
 
-package e2enode
+package gcp
 
 import (
 	"bytes"
@@ -320,7 +320,7 @@ func checkDockerStorageDriver() error {
 	return fmt.Errorf("failed to find storage driver")
 }
 
-var _ = framework.KubeDescribe("GKE system requirements [NodeConformance][Feature:GKEEnv][NodeFeature:GKEEnv]", func() {
+var _ = SIGDescribe("GKE system requirements [NodeConformance][Feature:GKEEnv][NodeFeature:GKEEnv]", func() {
 	ginkgo.BeforeEach(func() {
 		e2eskipper.RunIfSystemSpecNameIs("gke")
 	})
@@ -437,3 +437,13 @@ func getKernelVersion() (*semver.Version, error) {
 	}
 	return &kernelVersion, nil
 }
+
+// runCommand runs the cmd and returns the combined stdout and stderr, or an
+// error if the command failed.
+func runCommand(cmd ...string) (string, error) {
+	output, err := exec.Command(cmd[0], cmd[1:]...).CombinedOutput()
+	if err != nil {
+		return "", fmt.Errorf("failed to run %q: %s (%s)", strings.Join(cmd, " "), err, output)
+	}
+	return string(output), nil
+}

test/e2e_node/gpu_device_plugin_test.go

@@ -65,7 +65,7 @@ func NVIDIADevicePlugin() *v1.Pod {
 }
 
 // Serial because the test restarts Kubelet
-var _ = framework.KubeDescribe("NVIDIA GPU Device Plugin [Feature:GPUDevicePlugin][NodeFeature:GPUDevicePlugin][Serial] [Disruptive]", func() {
+var _ = SIGDescribe("NVIDIA GPU Device Plugin [Feature:GPUDevicePlugin][NodeFeature:GPUDevicePlugin][Serial] [Disruptive]", func() {
 	f := framework.NewDefaultFramework("device-plugin-gpus-errors")
 
 	ginkgo.Context("DevicePlugin", func() {

test/e2e_node/image_id_test.go

@@ -28,7 +28,7 @@ import (
 	"github.com/onsi/gomega"
 )
 
-var _ = framework.KubeDescribe("ImageID [NodeFeature: ImageID]", func() {
+var _ = SIGDescribe("ImageID [NodeFeature: ImageID]", func() {
 
 	busyBoxImage := "k8s.gcr.io/busybox@sha256:4bdd623e848417d96127e16037743f0cd8b528c026e9175e22a84f639eca58ff"
 

test/e2e_node/log_path_test.go

@@ -35,7 +35,7 @@ const (
 	logContainerName = "logger"
 )
 
-var _ = framework.KubeDescribe("ContainerLogPath [NodeConformance]", func() {
+var _ = SIGDescribe("ContainerLogPath [NodeConformance]", func() {
 	f := framework.NewDefaultFramework("kubelet-container-log-path")
 	var podClient *framework.PodClient
 

test/e2e_node/mirror_pod_grace_period_test.go

@@ -30,7 +30,7 @@ import (
 	"k8s.io/kubernetes/test/e2e/framework"
 )
 
-var _ = framework.KubeDescribe("MirrorPodWithGracePeriod", func() {
+var _ = SIGDescribe("MirrorPodWithGracePeriod", func() {
 	f := framework.NewDefaultFramework("mirror-pod-with-grace-period")
 	ginkgo.Context("when create a mirror pod ", func() {
 		var ns, podPath, staticPodName, mirrorPodName string

test/e2e_node/mirror_pod_test.go

@@ -40,7 +40,7 @@ import (
 	"github.com/onsi/gomega"
 )
 
-var _ = framework.KubeDescribe("MirrorPod", func() {
+var _ = SIGDescribe("MirrorPod", func() {
 	f := framework.NewDefaultFramework("mirror-pod")
 	ginkgo.Context("when create a mirror pod ", func() {
 		var ns, podPath, staticPodName, mirrorPodName string

test/e2e_node/node_container_manager_test.go

@@ -58,7 +58,7 @@ func setDesiredConfiguration(initialConfig *kubeletconfig.KubeletConfiguration)
 	initialConfig.SystemReservedCgroup = systemReservedCgroup
 }
 
-var _ = framework.KubeDescribe("Node Container Manager [Serial]", func() {
+var _ = SIGDescribe("Node Container Manager [Serial]", func() {
 	f := framework.NewDefaultFramework("node-container-manager")
 	ginkgo.Describe("Validate Node Allocatable [NodeFeature:NodeAllocatable]", func() {
 		ginkgo.It("sets up the node and runs the test", func() {

test/e2e_node/node_problem_detector_linux.go

@@ -42,7 +42,7 @@ import (
 	testutils "k8s.io/kubernetes/test/utils"
 )
 
-var _ = framework.KubeDescribe("NodeProblemDetector [NodeFeature:NodeProblemDetector] [Serial]", func() {
+var _ = SIGDescribe("NodeProblemDetector [NodeFeature:NodeProblemDetector] [Serial]", func() {
 	const (
 		pollInterval   = 1 * time.Second
 		pollConsistent = 5 * time.Second
@@ -68,7 +68,7 @@ var _ = framework.KubeDescribe("NodeProblemDetector [NodeFeature:NodeProblemDete
 	})
 
 	// Test system log monitor. We may add other tests if we have more problem daemons in the future.
-	framework.KubeDescribe("SystemLogMonitor", func() {
+	ginkgo.Describe("SystemLogMonitor", func() {
 		const (
 			// Use test condition to avoid changing the real node condition in use.
 			// TODO(random-liu): Now node condition could be arbitrary string, consider whether we need to

test/e2e_node/node_shutdown_linux_test.go

@@ -37,7 +37,7 @@ import (
 	"k8s.io/kubernetes/test/e2e/framework"
 )
 
-var _ = framework.KubeDescribe("GracefulNodeShutdown [Serial] [NodeAlphaFeature:GracefulNodeShutdown]", func() {
+var _ = SIGDescribe("GracefulNodeShutdown [Serial] [NodeAlphaFeature:GracefulNodeShutdown]", func() {
 	f := framework.NewDefaultFramework("graceful-node-shutdown")
 	ginkgo.Context("when gracefully shutting down", func() {
 

test/e2e_node/pods_container_manager_test.go

@@ -163,7 +163,7 @@ func makePodToVerifyCgroupRemoved(baseName string) *v1.Pod {
 	return pod
 }
 
-var _ = framework.KubeDescribe("Kubelet Cgroup Manager", func() {
+var _ = SIGDescribe("Kubelet Cgroup Manager", func() {
 	f := framework.NewDefaultFramework("kubelet-cgroup-manager")
 	ginkgo.Describe("QOS containers", func() {
 		ginkgo.Context("On enabling QOS cgroup hierarchy", func() {

test/e2e_node/quota_lsci_test.go

@@ -90,7 +90,7 @@ func runOneQuotaTest(f *framework.Framework, quotasRequested bool) {
 // pod that creates a file, deletes it, and writes data to it.  If
 // quotas are used to monitor, it will detect this deleted-but-in-use
 // file; if du is used to monitor, it will not detect this.
-var _ = framework.KubeDescribe("LocalStorageCapacityIsolationQuotaMonitoring [Slow] [Serial] [Disruptive] [Feature:LocalStorageCapacityIsolationQuota][NodeFeature:LSCIQuotaMonitoring]", func() {
+var _ = SIGDescribe("LocalStorageCapacityIsolationQuotaMonitoring [Slow] [Serial] [Disruptive] [Feature:LocalStorageCapacityIsolationQuota][NodeFeature:LSCIQuotaMonitoring]", func() {
 	f := framework.NewDefaultFramework("localstorage-quota-monitoring-test")
 	runOneQuotaTest(f, true)
 	runOneQuotaTest(f, false)

test/e2e_node/resource_metrics_test.go

@@ -40,7 +40,7 @@ const (
 	maxStatsAge = time.Minute
 )
 
-var _ = framework.KubeDescribe("ResourceMetricsAPI [NodeFeature:ResourceMetrics]", func() {
+var _ = SIGDescribe("ResourceMetricsAPI [NodeFeature:ResourceMetrics]", func() {
 	f := framework.NewDefaultFramework("resource-metrics")
 	ginkgo.Context("when querying /resource/metrics", func() {
 		ginkgo.BeforeEach(func() {

test/e2e_node/restart_test.go

@@ -59,7 +59,7 @@ func waitForPods(f *framework.Framework, podCount int, timeout time.Duration) (r
 	return runningPods
 }
 
-var _ = framework.KubeDescribe("Restart [Serial] [Slow] [Disruptive] [NodeFeature:ContainerRuntimeRestart]", func() {
+var _ = SIGDescribe("Restart [Serial] [Slow] [Disruptive] [NodeFeature:ContainerRuntimeRestart]", func() {
 	const (
 		// Saturate the node. It's not necessary that all these pods enter
 		// Running/Ready, because we don't know the number of cores in the

test/e2e_node/runtime_conformance_test.go

@@ -32,7 +32,7 @@ import (
 	"github.com/onsi/ginkgo"
 )
 
-var _ = framework.KubeDescribe("Container Runtime Conformance Test", func() {
+var _ = SIGDescribe("Container Runtime Conformance Test", func() {
 	f := framework.NewDefaultFramework("runtime-conformance")
 
 	ginkgo.Describe("container runtime conformance blackbox test", func() {

test/e2e_node/runtimeclass_test.go

@@ -89,7 +89,7 @@ func makePodToVerifyCgroupSize(cgroupNames []string, expectedCPU string, expecte
 	return pod
 }
 
-var _ = framework.KubeDescribe("Kubelet PodOverhead handling [LinuxOnly]", func() {
+var _ = SIGDescribe("Kubelet PodOverhead handling [LinuxOnly]", func() {
 	f := framework.NewDefaultFramework("podoverhead-handling")
 	ginkgo.Describe("PodOverhead cgroup accounting", func() {
 		ginkgo.Context("On running pod with PodOverhead defined", func() {

test/e2e_node/security_context_test.go

@@ -34,7 +34,7 @@ import (
 	"github.com/onsi/ginkgo"
 )
 
-var _ = framework.KubeDescribe("Security Context", func() {
+var _ = SIGDescribe("Security Context", func() {
 	f := framework.NewDefaultFramework("security-context-test")
 	var podClient *framework.PodClient
 	ginkgo.BeforeEach(func() {

test/e2e_node/summary_test.go

@@ -38,7 +38,7 @@ import (
 	"github.com/onsi/gomega/types"
 )
 
-var _ = framework.KubeDescribe("Summary API [NodeConformance]", func() {
+var _ = SIGDescribe("Summary API [NodeConformance]", func() {
 	f := framework.NewDefaultFramework("summary-test")
 	ginkgo.Context("when querying /stats/summary", func() {
 		ginkgo.AfterEach(func() {

test/e2e_node/system_node_critical_test.go

@@ -33,7 +33,7 @@ import (
 	"github.com/onsi/gomega"
 )
 
-var _ = framework.KubeDescribe("SystemNodeCriticalPod [Slow] [Serial] [Disruptive] [NodeFeature:SystemNodeCriticalPod]", func() {
+var _ = SIGDescribe("SystemNodeCriticalPod [Slow] [Serial] [Disruptive] [NodeFeature:SystemNodeCriticalPod]", func() {
 	f := framework.NewDefaultFramework("system-node-critical-pod-test")
 	// this test only manipulates pods in kube-system
 	f.SkipNamespaceCreation = true

test/e2e_node/volume_manager_test.go

@@ -31,7 +31,7 @@ import (
 	"github.com/onsi/ginkgo"
 )
 
-var _ = framework.KubeDescribe("Kubelet Volume Manager", func() {
+var _ = SIGDescribe("Kubelet Volume Manager", func() {
 	f := framework.NewDefaultFramework("kubelet-volume-manager")
 	ginkgo.Describe("Volume Manager", func() {
 		ginkgo.Context("On terminatation of pod with memory backed volume", func() {