diff --git a/cmd/kubeadm/app/apis/kubeadm/validation/validation.go b/cmd/kubeadm/app/apis/kubeadm/validation/validation.go index 0018fad1aa3..81dc867796d 100644 --- a/cmd/kubeadm/app/apis/kubeadm/validation/validation.go +++ b/cmd/kubeadm/app/apis/kubeadm/validation/validation.go @@ -568,7 +568,7 @@ func isAllowedFlag(flagName string) bool { kubeadmcmdoptions.KubeconfigDir, kubeadmcmdoptions.UploadCerts, kubeadmcmdoptions.Patches, - "print-join-command", "rootfs", "v") + "print-join-command", "rootfs", "v", "log-file") if allowedFlags.Has(flagName) { return true }