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Node feature discovery for Kubernetes
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Markus Lehtonen 6b2d10753f nfd-master: re-try on node update failures 
Change the NFD API handler to re-try on node update failures. Will work
around transient failures, making sure that failed nodes (i.e. nodes
that we failed to update) don't need to wait for the 1 hour resync
period before being tried again.
2023-04-13 16:30:31 +03:00
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demo demo: make demo runnable again 2020-09-10 17:09:53 +03:00
deployment Create extended resources with NodeFeatureRule 2023-04-07 16:14:56 +02:00
docs docs: add missing mentions of extended resources and taints 2023-04-11 20:38:21 +03:00
examples Create extended resources with NodeFeatureRule 2023-04-07 16:14:56 +02:00
hack omit go version control information (buildvcs) 2023-03-11 22:14:24 +02:00
pkg nfd-master: re-try on node update failures 2023-04-13 16:30:31 +03:00
scripts scripts/test-infra: bump golangci-lint to v1.51.2 2023-03-10 12:12:09 +02:00
source Advertise RDT L3 num_closid 2023-04-06 11:22:55 +02:00
test Create extended resources with NodeFeatureRule 2023-04-07 16:14:56 +02:00
.dockerignore dockerignore: tidy up and update 2020-05-19 10:13:54 +03:00
.gitignore gitignore: ignore codecov coverage report 2023-03-13 12:08:32 +02:00
cloudbuild.yaml Increase allowed image build timeout 2022-10-27 01:03:25 +03:00
code-of-conduct.md Update code-of-conduct.md 2017-12-20 14:12:51 -05:00
CONTRIBUTING.md Template project files 2016-07-22 22:13:48 -07:00
Dockerfile Dockerfile: bump grpc-health-probe to v0.4.17 2023-04-11 10:12:18 +03:00
Dockerfile_generator dependency: bump the mockery version to 2.20.0 2023-03-11 22:14:04 +02:00
go.mod go.mod: update kubernetes to v1.26.3 2023-03-31 19:41:18 +03:00
go.sum go.mod: update kubernetes to v1.26.3 2023-03-31 19:41:18 +03:00
LICENSE Template project files 2016-07-22 22:13:48 -07:00
Makefile Add master config file 2023-04-03 09:52:09 +01:00
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OWNERS OWNERS: Update Ethyling username to jjacobelli 2023-02-13 09:43:40 +01:00
README.md README: update to release v0.12.2 2023-04-03 14:42:19 +03:00
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README.md

Node Feature Discovery

Go Report Card Prow Build Prow E2E-Test

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=v0.12.2
  namespace/node-feature-discovery created
  customresourcedefinition.apiextensions.k8s.io/nodefeaturerules.nfd.k8s-sigs.io created
  serviceaccount/nfd-master created
  clusterrole.rbac.authorization.k8s.io/nfd-master created
  clusterrolebinding.rbac.authorization.k8s.io/nfd-master created
  configmap/nfd-worker-conf created
  service/nfd-master 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",
...