How to install kubelet, kubeadm and kubectl RPMs on Centos7/RHEL7?
If you check the file repo that's kubernetes.repo you are clearly excluding all the three packages. How will yum find it, if you are to exclude those?
However there's also a failure in the above command. Yum treats unicode characters as part of package names.
Check for the -- double dash that you missed in above command.
yum install -y kubelet kubeadm kubectl --disableexcludes=kubernetesThere's an open PR for the same on there website.https://github.com/kubernetes/website/issues/20915
Also the packages are never stored in open, they pick the data from XML files stored in the other folder. Please try and remove the exclude file from repo file.
A wide list of all repos can be found here. It's the same repo that's in the kubernetes docs.