X-Git-Url: https://git.decadent.org.uk/gitweb/?p=nfs-utils.git;a=blobdiff_plain;f=utils%2Fmountd%2Fmountd.man;h=64e508a26ea2768ad39ca98e4384b9c36162105f;hp=f529ec1ad30a3e7e2f91bc32375eadd85f110c93;hb=a6037e23a8c9d649bf5946ac9d23114f9097b997;hpb=ac84b80afc13d5a96813e678ad5c86c6036f022e diff --git a/utils/mountd/mountd.man b/utils/mountd/mountd.man index f529ec1..64e508a 100644 --- a/utils/mountd/mountd.man +++ b/utils/mountd/mountd.man @@ -2,7 +2,8 @@ .\" mountd(8) .\" .\" Copyright (C) 1999 Olaf Kirch -.TH rpc.mountd 8 "25 Aug 2000" +.\" Modified by Paul Clements, 2004. +.TH rpc.mountd 8 "31 Aug 2004" .SH NAME rpc.mountd \- NFS mount daemon .SH SYNOPSIS @@ -44,7 +45,6 @@ For every mount request received from an NFS client, adds an entry to the .B /var/lib/nfs/rmtab file. When receiving an unmount request, that entry is removed. -user level part of the NFS service. .P However, this file is mostly ornamental. One, the client can continue to use the file handle even after calling @@ -56,7 +56,7 @@ a stale entry will remain in .SH OPTIONS .TP .B \-d kind " or " \-\-debug kind -Turn on debugging for kind. +Turn on debugging. Valid kinds are: all, auth, call, general and parse. .TP .B \-F " or " \-\-foreground Run in foreground (do not daemonize) @@ -74,7 +74,7 @@ Display usage message. .TP .B \-o num " or " \-\-descriptors num Set the limit of the number of open file descriptors to num. The -default is 256. +default is to leave the limit unchanged. .TP .B \-N " or " \-\-no-nfs-version This option can be used to request that @@ -93,12 +93,32 @@ Don't advertise TCP for mount. .B \-P Ignored (compatibility with unfsd??). .TP -.B \-p " or " \-\-port +.B \-p " or " \-\-port num Force .B rpc.mountd -to bind to the specified port, instead of using the random port +to bind to the specified port num, instead of using the random port number assigned by the portmapper. .TP +.B \-H " or " \-\-ha-callout prog +Specify a high availability callout program, which will receive callouts +for all client mount and unmount requests. This allows +.B rpc.mountd +to be used in a High Availability NFS (HA-NFS) environment. This callout is not +needed (and should not be used) with 2.6 and later kernels (instead, +mount the nfsd filesystem on +.B /proc/fs/nfsd +). +The program will be called with 4 arguments. +The first will be +.B mount +or +.B unmount +depending on the reason for the callout. +The second will be the name of the client performing the mount. +The third will be the path that the client is mounting. +The last is the number of concurrent mounts that we believe the client +has of that path. +.TP .B \-V " or " \-\-nfs-version This option can be used to request that .B rpc.mountd @@ -128,8 +148,7 @@ You have to use the daemon name for the daemon name (even if the binary has a different name). For further information please have a look at the -.BR tcpd (8), -.BR hosts_allow (5) +.BR tcpd (8) and .BR hosts_access (5) manual pages.