Enable vCPU metrics

SedangLevel 1Tinjauan manualopenshift-virt

Deskripsi

Openshift Virtualization provides metrics that you can use to monitor the consumption of cluster infrastructure resources, including vCPU. In order to use the vCPU metric, the schedstats=enable kernel argument must be applied. The benchmark marks this recommendation Manual; TMAegis reports it as a manual review item with the audit steps.

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.

Verify if the option is enabled in the kernel command line: $ cat /proc/cmdline | grep schedstats=enable

Cara perbaikan

Metode perbaikan: Panduan atau patch infrastruktur

Enable the kernel option on all workernodes as documented in Chapter 1. Customizing nodes | Red Hat Product Documentation

Properti

Sistem operasi: Apa saja
Tag: openshift-virtmanual-review
Referensi: CIS Red Hat OpenShift Virtual Machine Extension Benchmark v1.0.0 - 6.2 Enable vCPU metrics