Enable Cloud Logging and Cloud Monitoring for GKE clusters

Cómo se verifica

Método de auditoría: Comando de shell

out=$(gcloud container clusters describe "${GKE_CLUSTER:?set GKE_CLUSTER}" --location "${GKE_LOCATION:?set GKE_LOCATION}" ${GKE_PROJECT:+--project=$GKE_PROJECT} --format='value(loggingService,monitoringService,loggingConfig.componentConfig.enableComponents.list(),monitoringConfig.componentConfig.enableComponents.list())') || exit 1
set -- $(printf '%s' "$out" | tr '\t' '|' | awk -F '|' '{for(i=1;i<=4;i++) printf "%s ", ($i=="" ? "-" : $i)}')
ok=1
case "$1" in none|-) ok=0;; esac
case "$2" in none|-) ok=0;; esac
case ",$3," in *SYSTEM_COMPONENTS*) ;; *) ok=0;; esac
case ",$3," in *WORKLOADS*) ;; *) ok=0;; esac
case ",$4," in *SYSTEM_COMPONENTS*) ;; *) ok=0;; esac
if [ "$ok" -eq 1 ]; then echo compliant; else echo "noncompliant: $out"; fi

Salida esperada

compliant

Cómo se corrige

Método de corrección: Guía o parche de infraestructura

Enable Cloud Logging and Cloud Monitoring for the required GKE components. At minimum, enable system logging and system monitoring so cluster operations, troubleshooting, and security investigations have centralized telemetry. Enable workload logging when application logs should be collected in Cloud Logging. gcloud container clusters update $CLUSTER_NAME \ --location $LOCATION \ --project $PROJECT_ID \ --logging=SYSTEM,WORKLOAD \ --monitoring=SYSTEM • Note: If additional observability is required, enable the appropriate monitoring components such as API server, scheduler, controller manager, kube state, cAdvisor, kubelet, storage, or GPU metrics based on the cluster’s operational requirements.

Verificar este host

Ejecute esto en un equipo que tenga permiso para auditar. El escaneo es de solo lectura.

tmaegis scan --target gke