- if details[:readonly]
- mount_options = "ro,bg,soft,udp,rsize=8192,wsize=8192,nfsvers=3"
- else
- mount_options = "rw,bg,udp,rsize=8192,wsize=8192,nfsvers=3"
- end
+ mount_options = if details[:readonly]
+ "ro,bg,soft,tcp,rsize=8192,wsize=8192,nfsvers=4"
+ else
+ "rw,bg,tcp,rsize=8192,wsize=8192,nfsvers=4"
+ end