Kubelet
service is failing to start with below error:
Jul 25 13:31:09 worker-0.xx.xx.com kubenswrapper[711539]: E0725 13:31:09.897450 711539 run.go:74] "command failed" err="failed to load kubelet config file, error: failed to load Kubelet config file /etc/kubernetes/kubelet.conf, error failed to read kubelet config file \"/etc/kubernetes/kubelet.conf\", error: open /etc/kubernetes/kubelet.conf: no such file or directory, path: /etc/kubernetes/kubelet.conf"
Obtain a copy of the kubelet.conf file from a healthy node within the same RHOCP cluster. This can be done through various methods like scp or manually copying the file contents. Ensure that the permissions and ownership of the copied file are consistent with the original.
Place the copied kubelet.conf file in the correct path on the affected node, which is typically /etc/kubernetes/kubelet.conf.
Restart the kubelet service to load the newly placed configuration file. This can be achieved using the following command:
$ systemctl restart kubelet
Review the kubelet logs for errors related to loading the configuration file. Filter for relevant messages using this command:
$ journalctl -u kubelet.service | grep -i "error: failed to load Kubelet config file"
Jul 25 14:17:48 worker-0.url.com kubenswrapper[716800]: E0725 14:17:48.163177 716800 run.go:74] "command failed" err="failed to load kubelet config file, error: failed to load Kubelet config file /etc/kubernetes/kubelet.conf, error failed to read kubelet config file \"/etc/kubernetes/kubelet.conf\", error: open /etc/kubernetes/kubelet.conf: no such file or directory, path: /etc/kubernetes/kubelet.conf"
Check if kubelet.conf file is missing:
$ ls -lrt /etc/kubernetes/kubelet.conf
ls: cannot access '/etc/kubernetes/kubelet.conf': No such file or directory
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