Ensure that the APIPriorityAndFairness feature gate is enabled

MoyenneNiveau 1Revue manuelleopenshift

Description

Limit the rate at which the API server accepts requests. The benchmark marks this recommendation Manual.

Méthode de vérification

Méthode d'audit: Revue manuelle

Cette recommandation ne peut pas être vérifiée automatiquement. Une analyse la liste avec ces instructions lorsque vous passez --include-manual.

OpenShift 4.5 and forward uses the api priority and fairness feature to limit the rate at which the API server accepts requests. Run the following command: #Verify the APIPriorityAndFairness feature-gate oc get kubeapiservers.operator.openshift.io cluster -o json | jq '.spec.observedConfig.apiServerArguments' For 4.5, verify that the feature-gate is turned on for the APIServer priority and fairness: APIPriorityAndFairness=true. In OCP 4.5 and earlier, the default set of admission plugins are compiled into the apiserver and are not visible in the configuration yaml.

Méthode de correction

Méthode de correction: Recommandation ou correctif d'infrastructure

Turn on for the APIServer priority and fairness: `APIPriorityAndFairness=true

Propriétés

Systèmes d'exploitation: Tous
Étiquettes: openshiftapi-server
Référence: CIS Red Hat OpenShift Container Platform Benchmark v2.0.0 - 1.2.7 Ensure that the APIPriorityAndFairness feature gate is enabled