Kubernetes NFS Mount Options
It is possible and it's been GA in Kubernetes since 1.8.
apiVersion: v1kind: PersistentVolumemetadata: name: pv0003spec: capacity: storage: 5Gi volumeMode: Filesystem accessModes: - ReadWriteOnce persistentVolumeReclaimPolicy: Recycle storageClassName: slow mountOptions: - hard - nfsvers=4.1 nfs: path: /tmp server: 172.17.0.2https://kubernetes.io/docs/concepts/storage/persistent-volumes/#mount-options
https://github.com/kubernetes/enhancements/issues/168#issuecomment-317748159
Not really. Not supported by Kubernetes yet.
If you really need very specific NFS options, for now, I would recommend using hostPath.
This way you can mount your NFS volumes on a specific mount point on your host and have your Kubernetes pods use that.