Ensure that the --peer-cert-file and --peer-key-file arguments are set as appropriate

TinggiLevel 1Tinjauan manualopenshift

Deskripsi

etcd should be configured to make use of TLS encryption for peer connections. 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 uses X.509 certificates to provide secure communication to etcd. OpenShift generates these files and sets the arguments appropriately. etcd certificates are used for encrypted communication between etcd member peers, as well as encrypted client traffic. Peer certificates are generated and used for communication between etcd members. Openshift installs etcd as static pods on control plane nodes, and mounts the configuration files from /etc/etcd/ on the host. The etcd.conf file includes peer-cert-file and peer-key-file configurations as referenced in /etc/etcd/etcd.conf.

Cara perbaikan

Metode perbaikan: Panduan atau patch infrastruktur

None. This configuration is managed by the etcd operator.

Properti

Sistem operasi: Apa saja
Tag: openshiftetcd
Referensi: CIS Red Hat OpenShift Container Platform Benchmark v2.0.0 - 2.4 Ensure that the --peer-cert-file and --peer-key-file arguments are set as appropriate