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32 .\" @(#)mountd.8 8.4 (Berkeley) 4/28/95
33 .\" $FreeBSD: src/sbin/mountd/mountd.8,v 1.16.2.2 2000/12/08 14:04:02 ru Exp $
34 .\" $DragonFly: src/sbin/mountd/mountd.8,v 1.5 2008/05/09 20:31:04 swildner Exp $
52 mount requests from other client machines.
53 It listens for service requests at the port indicated in the
55 server specification; see
56 .%T "Network File System Protocol Specification" ,
57 RFC 1094, Appendix A and
58 .%T "NFS: Network File System Version 3 Protocol Specification" ,
61 The following options are available:
62 .Bl -tag -width indent
64 Allow the administrator to force clients to use only the
67 protocol to mount filesystems from this server.
69 Output debugging information.
73 requests to be logged.
75 Allow non-root mount requests to be served.
76 This should only be specified if there are clients such as PC's,
78 It will automatically clear the
79 .Va vfs.nfs.nfs_privport
81 controls if the kernel will accept NFS requests from reserved ports only.
83 Allow mount RPCs requests for regular files to be served.
84 Although this seems to violate the mount protocol specification,
85 some diskless workstations do mount requests for
86 their swapfiles and expect them to be regular files.
87 Since a regular file cannot be specified in
89 the entire file system in which the swapfiles resides
90 will have to be exported with the
94 Specify an alternate location
101 it loads the export host addresses and options into the kernel
105 After changing the exports file,
106 a hangup signal should be sent to the
109 to get it to reload the export information.
112 (kill \-s HUP `cat /var/run/mountd.pid`),
113 check the syslog output to see if
116 errors in the exports file.
120 detects that the running kernel does not include
122 support, it will attempt to load a loadable kernel module containing
134 .Bl -tag -width /var/run/mountd.pid -compact
136 the list of exported filesystems
137 .It Pa /var/run/mountd.pid
138 the pid of the currently running mountd
139 .It Pa /var/db/mountdtab
140 the current list of remote mounted filesystems
152 utility first appeared in