Tried the suggested modification and it came up with this:

• Setting up and starting NFS Servererror reading information on service nfs-server.service: No such file or directory
  Job failed. See system logs and ‘systemctl status’ for details.
  nfs-server.service - NFS Server
  Loaded: loaded (/lib/systemd/system/nfs-server.service; disabled)
  Active: failed since Thu, 26 Apr 2012 14:29:54 +0100; 21ms ago
  Process: 19514 ExecStart=/usr/sbin/rpc.nfsd $RPCNFSDARGS ${RPCNFSDCOUNT} (code=exited, status=1/FAILURE)
  Process: 19512 ExecStartPre=/usr/sbin/exportfs -r (code=exited, status=0/SUCCESS)
  Process: 19510 ExecStartPre=/usr/sbin/rpc.rquotad $RPCRQUOTADOPTS (code=exited, status=203/EXEC)
  Process: 19508 ExecStartPre=/usr/lib/nfs-utils/scripts/nfs-server.preconfig (code=exited, status=0/SUCCESS)
  CGroup: name=systemd:/system/nfs-server.service
  …Failed!

Ok thanks I will give it a try

Getting this error while install fog.

• Setting up and starting NFS Servererror reading information on service nfs: No such file or directory
  …Failed!
  Computer is a hp compaq dc7700p
  OS is latest Fedora

Any help would be appreciated.

Paul