mountd(8)

mountd8

Service remote nfs mount requests

Usage

Obsolete. See nfsd(8).

Overview

The mountd daemon was formerly the server for NFS mount requests from NFS clients. This functionality has been moved into the NFS server daemon nfsd(8).

Please refer to nfsd(8) for NFS server documenation.

The following is a list of former mountd options that are now available as nfsd(8) options:

mountd optionnfsd optionDescription
-n-Nallow non-root mounts
-r-Rallow regular file mounts
exportsfile-F exportsfilealternate exports file

However, such configuration options are normally specified via nfs.conf(5).

When the NFS server is started, it loads the export host addresses and options into the kernel using the nfssvc(2) system call. After changing the list of exports (either directly or indirectly via a change in netgroup membership), the administrator should send a hangup signal to the nfsd daemon to get it to reload the export information:

kill -s HUP `cat /var/run/nfsd.pid`

For backwards compatibility, the following should also work:

kill -s HUP `cat /var/run/mountd.pid`

Any errors encountered while processing the export entries will be logged via syslog(3).

Files

/etc/exports

the list of exported filesystems

/var/run/mountd.pid

the pid of the currently running mountd

/var/run/mountdtab

the current list of outstanding mounts served

/var/run/mountdexptab

information about exported file systems and directories (UUIDs, handles, ...)

Releases

163 releases since Mac OS X 10.0; the text changed 3 times.

  1. 10.0–10.0.4
  2. 10.1–10.3.9
  3. 10.4–10.4.11
  4. 10.5–26.5

-D until Mac OS X 10.4.11.x86; -d until Mac OS X 10.4.11.x86; -n until Mac OS X 10.4.11.x86; -r until Mac OS X 10.4.11.x86.

History

The mountd utility first appeared in 4.4BSD. It's functionality was merged into nfsd(8) in Darwin 9.

From NFS 343.100.5 in macOS 26.5. Parsed by carta from the page's mdoc source.