InformationEnsure that the scheduler pod specification file ownership is set to root:root.
The scheduler pod specification file controls various parameters that set the behavior of the kube-scheduler service in the master node. You should set its file ownership to maintain the integrity of the file. The file should be owned by root:root.
SolutionRun the below command (based on the file location on your system) on the Control Plane node. For example,
chown root:root /etc/kubernetes/manifests/kube-scheduler.yaml
By default, kube-scheduler.yaml file ownership is set to root:root.