From 5741adde1ae7e373a0590c913c2816caf230e1e3 Mon Sep 17 00:00:00 2001 From: makocchi Date: Fri, 11 Oct 2019 12:49:37 +0900 Subject: [PATCH] Add RuntimeClass description (#16692) --- .../access-authn-authz/admission-controllers.md | 11 +++++++++-- 1 file changed, 9 insertions(+), 2 deletions(-) diff --git a/content/en/docs/reference/access-authn-authz/admission-controllers.md b/content/en/docs/reference/access-authn-authz/admission-controllers.md index 1124ce351a..47e23d0abe 100644 --- a/content/en/docs/reference/access-authn-authz/admission-controllers.md +++ b/content/en/docs/reference/access-authn-authz/admission-controllers.md @@ -89,10 +89,10 @@ To see which admission plugins are enabled: kube-apiserver -h | grep enable-admission-plugins ``` -In 1.15, they are: +In 1.16, they are: ```shell -NamespaceLifecycle, LimitRanger, ServiceAccount, TaintNodesByCondition, Priority, DefaultTolerationSeconds, DefaultStorageClass, PersistentVolumeClaimResize, MutatingAdmissionWebhook, ValidatingAdmissionWebhook, ResourceQuota, StorageObjectInUseProtection +NamespaceLifecycle, LimitRanger, ServiceAccount, TaintNodesByCondition, Priority, DefaultTolerationSeconds, DefaultStorageClass, StorageObjectInUseProtection, PersistentVolumeClaimResize, MutatingAdmissionWebhook, ValidatingAdmissionWebhook, RuntimeClass, ResourceQuota ``` ## What does each admission controller do? @@ -605,6 +605,13 @@ objects in your Kubernetes deployment, you MUST use this admission controller to See the [resourceQuota design doc](https://git.k8s.io/community/contributors/design-proposals/resource-management/admission_control_resource_quota.md) and the [example of Resource Quota](/docs/concepts/policy/resource-quotas/) for more details. +### RuntimeClass {#runtimeclass} {{< feature-state for_k8s_version="v1.16" state="alpha" >}} + +For [RuntimeClass](docs/concepts/containers/runtime-class/) definitions which describe an overhead associated with running a pod, +this admission controller will set the pod.Spec.Overhead field accordingly. + +See also [Pod Overhead](/docs/concepts/configuration/pod-overhead/) +for more information. ### SecurityContextDeny {#securitycontextdeny}