2020-09-08 20:16:17 +03:00
|
|
|
|
# Node Feature Discovery
|
2016-07-22 22:13:48 -07:00
|
|
|
|
|
2024-07-09 09:58:18 +03:00
|
|
|
|
[](https://goreportcard.com/report/sigs.k8s.io/node-feature-discovery)
|
2022-08-25 22:08:51 +03:00
|
|
|
|
[](https://prow.k8s.io/job-history/gs/kubernetes-jenkins/logs/post-node-feature-discovery-push-images)
|
2022-08-25 22:11:36 +03:00
|
|
|
|
[](https://prow.k8s.io/job-history/gs/kubernetes-jenkins/logs/postsubmit-node-feature-discovery-e2e-test)
|
2016-09-23 14:08:03 -07:00
|
|
|
|
|
2020-09-08 20:16:17 +03:00
|
|
|
|
Welcome to Node Feature Discovery – a Kubernetes add-on for detecting hardware
|
|
|
|
|
features and system configuration!
|
2016-07-25 22:44:45 -07:00
|
|
|
|
|
2020-10-30 13:34:18 +02:00
|
|
|
|
### See our [Documentation][documentation] for detailed instructions and reference
|
2016-07-25 22:44:45 -07:00
|
|
|
|
|
2020-09-08 20:16:17 +03:00
|
|
|
|
#### Quick-start – the short-short version
|
2016-07-25 22:44:45 -07:00
|
|
|
|
|
2020-09-08 20:16:17 +03:00
|
|
|
|
```bash
|
2024-10-15 12:30:53 +03:00
|
|
|
|
$ kubectl apply -k "https://github.com/kubernetes-sigs/node-feature-discovery/deployment/overlays/default?ref=v0.16.5"
|
2020-09-08 20:16:17 +03:00
|
|
|
|
namespace/node-feature-discovery created
|
2022-01-11 21:26:25 +02:00
|
|
|
|
customresourcedefinition.apiextensions.k8s.io/nodefeaturerules.nfd.k8s-sigs.io created
|
2023-12-21 21:39:22 +02:00
|
|
|
|
customresourcedefinition.apiextensions.k8s.io/nodefeatures.nfd.k8s-sigs.io created
|
|
|
|
|
serviceaccount/nfd-gc created
|
2021-08-20 08:57:49 +03:00
|
|
|
|
serviceaccount/nfd-master created
|
2023-12-21 21:39:22 +02:00
|
|
|
|
serviceaccount/nfd-worker created
|
|
|
|
|
role.rbac.authorization.k8s.io/nfd-worker created
|
|
|
|
|
clusterrole.rbac.authorization.k8s.io/nfd-gc created
|
2021-08-20 08:57:49 +03:00
|
|
|
|
clusterrole.rbac.authorization.k8s.io/nfd-master created
|
2023-12-21 21:39:22 +02:00
|
|
|
|
rolebinding.rbac.authorization.k8s.io/nfd-worker created
|
|
|
|
|
clusterrolebinding.rbac.authorization.k8s.io/nfd-gc created
|
2021-08-20 08:57:49 +03:00
|
|
|
|
clusterrolebinding.rbac.authorization.k8s.io/nfd-master created
|
2023-12-21 21:39:22 +02:00
|
|
|
|
configmap/nfd-master-conf created
|
2021-08-20 08:57:49 +03:00
|
|
|
|
configmap/nfd-worker-conf created
|
2023-12-21 21:39:22 +02:00
|
|
|
|
deployment.apps/nfd-gc created
|
2021-08-20 08:57:49 +03:00
|
|
|
|
deployment.apps/nfd-master created
|
2020-09-08 20:16:17 +03:00
|
|
|
|
daemonset.apps/nfd-worker created
|
2019-02-01 17:08:39 +02:00
|
|
|
|
|
2020-12-08 10:22:42 +02:00
|
|
|
|
$ kubectl -n node-feature-discovery get all
|
2020-09-08 20:16:17 +03:00
|
|
|
|
NAME READY STATUS RESTARTS AGE
|
2023-12-21 21:39:22 +02:00
|
|
|
|
pod/nfd-gc-565fc85d9b-94jpj 1/1 Running 0 18s
|
|
|
|
|
pod/nfd-master-6796d89d7b-qccrq 1/1 Running 0 18s
|
|
|
|
|
pod/nfd-worker-nwdp6 1/1 Running 0 18s
|
2019-02-01 17:08:39 +02:00
|
|
|
|
...
|
2019-03-27 17:16:54 -07:00
|
|
|
|
|
2024-10-02 17:07:32 +03:00
|
|
|
|
$ kubectl get no -o json | jq ".items[].metadata.labels"
|
2020-09-08 20:16:17 +03:00
|
|
|
|
{
|
2022-10-27 11:03:06 +08:00
|
|
|
|
"kubernetes.io/arch": "amd64",
|
|
|
|
|
"kubernetes.io/os": "linux",
|
2020-09-08 20:16:17 +03:00
|
|
|
|
"feature.node.kubernetes.io/cpu-cpuid.ADX": "true",
|
|
|
|
|
"feature.node.kubernetes.io/cpu-cpuid.AESNI": "true",
|
2018-07-06 14:11:07 +03:00
|
|
|
|
...
|
2016-07-12 02:30:49 +02:00
|
|
|
|
|
|
|
|
|
```
|
2016-09-23 11:08:40 -07:00
|
|
|
|
|
2020-09-08 20:16:17 +03:00
|
|
|
|
[documentation]: https://kubernetes-sigs.github.io/node-feature-discovery
|