kubernetes/pkg/kubelet/kubelet_server_journal_others.go

// getLoggingCmd on unsupported operating systems returns the echo command and a warning message (as strings)
func getLoggingCmd(n *nodeLogQuery, services []string) (string, []string, error) { … }

// checkForNativeLogger on unsupported operating systems returns false
func checkForNativeLogger(ctx context.Context, service string) bool { … }