Ensure that the admission control plugin NamespaceLifecycle is set

SedangLevel 1Tinjauan manualopenshift

Deskripsi

Reject creating objects in a namespace that is undergoing termination. The benchmark marks this recommendation Manual.

Cara pemeriksaan

Metode audit: Tinjauan manual

Rekomendasi ini tidak dapat diperiksa secara otomatis. Pemindaian akan menampilkannya beserta petunjuk ini saat Anda memberikan opsi --include-manual.

OpenShift enables the NamespaceLifecycle plugin by default. Use the following command to obtain a list of configured admission controllers: oc -n openshift-kube-apiserver get configmap config -o json | jq -r '.data."config.yaml"' | jq '.apiServerArguments."enable-admission-plugins"' Verify that NamespaceLifecycle is present in the returned list.

Cara perbaikan

Metode perbaikan: Panduan atau patch infrastruktur

Configure NamespaceLifecycle admission controller.

Properti

Sistem operasi: Apa saja
Tag: openshiftapi-server
Referensi: CIS Red Hat OpenShift Container Platform Benchmark v2.0.0 - 1.2.11 Ensure that the admission control plugin NamespaceLifecycle is set