Node Feature Discovery

Welcome to Node Feature Discovery – a Kubernetes add-on for detecting hardware features and system configuration!

See our Documentation for detailed instructions and reference

Quick-start – the short-short version

$ kubectl apply -k "https://github.com/kubernetes-sigs/node-feature-discovery/deployment/overlays/default?ref=v0.17.3"
  namespace/node-feature-discovery created
  customresourcedefinition.apiextensions.k8s.io/nodefeaturegroups.nfd.k8s-sigs.io created
  customresourcedefinition.apiextensions.k8s.io/nodefeaturerules.nfd.k8s-sigs.io created
  customresourcedefinition.apiextensions.k8s.io/nodefeatures.nfd.k8s-sigs.io created
  serviceaccount/nfd-gc created
  serviceaccount/nfd-master created
  serviceaccount/nfd-worker created
  role.rbac.authorization.k8s.io/nfd-worker created
  clusterrole.rbac.authorization.k8s.io/nfd-gc created
  clusterrole.rbac.authorization.k8s.io/nfd-master created
  rolebinding.rbac.authorization.k8s.io/nfd-worker created
  clusterrolebinding.rbac.authorization.k8s.io/nfd-gc created
  clusterrolebinding.rbac.authorization.k8s.io/nfd-master created
  configmap/nfd-master-conf-9mfc26f2tc created
  configmap/nfd-worker-conf-c2mbm9t788 created
  deployment.apps/nfd-gc created
  deployment.apps/nfd-master created
  daemonset.apps/nfd-worker created

kubectl -n node-feature-discovery get all
  NAME                              READY   STATUS    RESTARTS   AGE
  pod/nfd-master-555458dbbc-sxg6w   1/1     Running   0          56s
  pod/nfd-worker-mjg9f              1/1     Running   0          17s
...

$ kubectl get no -o json | jq ".items[].metadata.labels"
  {
    "kubernetes.io/arch": "amd64",
    "kubernetes.io/os": "linux",
    "feature.node.kubernetes.io/cpu-cpuid.ADX": "true",
    "feature.node.kubernetes.io/cpu-cpuid.AESNI": "true",
...

Building NFD operand for ARM locally

Currently the build process must be run on the ARM server. In addition, before running the build process Dockerfile.arm must be copied into Dockerfile