Ensure that the etcd data directory permissions are set to 700 or more restrictive

ÉlevéeNiveau 1Revue manuelleopenshift

Description

Ensure that the etcd data directory has permissions of 700 or more restrictive. 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.

In OpenShift 4, etcd members are deployed on the master nodes as static pods. The pod specification file is created on control plane nodes at /etc/kubernetes/manifests/etcd-member.yaml. The etcd database is stored on the container host in /var/lib/etcd and mounted to the etcd-member container via the host path mount data-dir with the same filesystem path (/var/lib/etcd). The permissions for this directory on the container host is 700. Starting with OCP 4.4, etcd is managed by the cluster-etcd-operator. The etcd operator will help to automate restoration of master nodes.

Méthode de correction

Méthode de correction: Recommandation ou correctif d'infrastructure

No remediation required. File permissions are managed by the etcd operator.

Propriétés

Systèmes d'exploitation: Tous
Étiquettes: openshiftcontrol-planeetcdfile-permissions
Référence: CIS Red Hat OpenShift Container Platform Benchmark v2.0.0 - 1.1.11 Ensure that the etcd data directory permissions are set to 700 or more restrictive