pmrep.conf: add initial sar -n NFS/NFSD metric sets
pmrep.conf: add initial sar -n NFS/NFSD metric sets

adfernandes/pcp,adfernandes/pcp,adfernandes/pcp,adfernandes/pcp,adfernandes/pcp,adfernandes/pcp,adfernandes/pcp,adfernandes/pcp