Disable downwardMetrics feature gate

SedangLevel 1Otomatisopenshift-virt

Deskripsi

The downwardMetrics feature allows users to collect and monitor additional metrics related to host and virtual machine performance. Audit: Passes when .spec.featureGates.downwardMetrics is false or unset (the default is disabled). Requires oc logged in to the cluster with read access.

Cara pemeriksaan

Metode audit: Perintah shell

shell

command -v oc >/dev/null 2>&1 || exit 1; v=$(oc get hyperconverged kubevirt-hyperconverged -n openshift-cnv -o jsonpath='{.spec.featureGates.downwardMetrics}') || exit 1; [ "$v" = true ] && echo noncompliant || echo compliant

Output yang diharapkan: compliant

Cara perbaikan

Metode perbaikan: Panduan atau patch infrastruktur

Set downwardMetrics to False $ oc patch hyperconverged kubevirt-hyperconverged - n openshift - cnv --type='json' -p='[ {"op": "replace", "path": "/spec/featureGates/downwardMetrics", "value": false }, ]'

Properti

Sistem operasi: Apa saja
Tag: openshift-virtfeature-gates
Referensi: CIS Red Hat OpenShift Virtual Machine Extension Benchmark v1.0.0 - 1.4 Disable downwardMetrics feature gate

Periksa host ini

Jalankan ini pada mesin yang diizinkan untuk Anda audit. Pemindaian bersifat hanya baca.

shell

tmaegis scan --target openshift-virt