}, {
		name: "invalid RegistryBurst",
		configure: func(conf *kubeletconfig.KubeletConfiguration) *kubeletconfig.KubeletConfiguration {
			conf.RegistryBurst = -1
			return conf
		},
		errMsg: "invalid configuration: registryBurst (--registry-burst) -1 must not be a negative number",
	}, {
		name: "invalid RegistryPullQPS",

	}
	if kc.RegistryBurst < 0 {
		allErrors = append(allErrors, fmt.Errorf("invalid configuration: registryBurst (--registry-burst) %v must not be a negative number", kc.RegistryBurst))
	}
	if kc.RegistryPullQPS < 0 {

		"OOMScoreAdj",
		"PodCIDR",
		"PodPidsLimit",
		"PodsPerCore",
		"Port",
		"ProtectKernelDefaults",
		"ProviderID",
		"ReadOnlyPort",
		"RegisterNode",
		"RegistryBurst",
		"RegistryPullQPS",
		"ReservedMemory",
		"ReservedSystemCPUs",
		"RegisterWithTaints",
		"RuntimeRequestTimeout.Duration",
		"RunOnce",
		"SeccompDefault",
		"SerializeImagePulls",

	// registryPullQPS is the limit of registry pulls per second.
	// Set to 0 for no limit.
	RegistryPullQPS int32
	// registryBurst is the maximum size of bursty pulls, temporarily allows
	// pulls to burst to this number, while still not exceeding registryPullQPS.
	// Only used if registryPullQPS > 0.
	RegistryBurst int32
	// eventRecordQPS is the maximum event creations per second. If 0, there
	// is no limit enforced.

	fs.Int32Var(&c.RegistryPullQPS, "registry-qps", c.RegistryPullQPS, "If > 0, limit registry pull QPS to this value.  If 0, unlimited.")
	fs.Int32Var(&c.RegistryBurst, "registry-burst", c.RegistryBurst, "Maximum size of a bursty pulls, temporarily allows pulls to burst to this number, while still not exceeding registry-qps. Only used if --registry-qps > 0")