4.4BSD/usr/share/man/cat8/nfsd.0

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NFSD(8)                   BSD System Manager's Manual                  NFSD(8)

NNAAMMEE
     nnffssdd - remote NFS server

SSYYNNOOPPSSIISS
     nnffssdd [--rr] [--uu] [--tt] [_n_u_m_p_r_o_c_s]

DDEESSCCRRIIPPTTIIOONN
     NNffssdd runs on a server machine to service NFS requests from client ma-
     chines.  At least one nnffssdd must be running for a machine to operate as a
     server.  The options --uu and --tt are used to indicate which transport pro-
     tocols are to be served.

     Options available to nnffssdd:

     --rr      Register the NFS service with portmap(8) without creating any
             servers. This option can be used along with the --uu or --tt options
             to re-register NFS if the portmap server is restarted.

     --tt      Serve TCP NFS clients.

     --uu      Serve UDP NFS clients.

     _n_u_m_p_r_o_c_s
             Specifies how many servers to fork off.

     If neither --uu or --tt are specified, _n_u_m_p_r_o_c_s servers for UDP transport are
     started. (compatibility) If _n_u_m_p_r_o_c_s is not specified, it defaults to 4.

     For example:

     nfsd -u -t 6

           Serves UDP and TCP transports using 6 daemons in the kernel.

           A server should typically run enough daemons to handle the maximum
           level of concurrency from its clients, typically four to six.

           NNffssdd listens for service requests at the port indicated in the NFS
           server specification; see _N_e_t_w_o_r_k _F_i_l_e _S_y_s_t_e_m _P_r_o_t_o_c_o_l
           _S_p_e_c_i_f_i_c_a_t_i_o_n, RFC1094.

SSEEEE AALLSSOO
     nfsstat(1),  nfssvc(2),  mountd(8),  portmap(8)

HHIISSTTOORRYY
     The nnffssdd utility first appeared in 4.4BSD.

4.4BSD                           June 9, 1993                                1