freebsd-nq/man/man8/zfs-mount.8
Ross Williams 870fc32fc9 Reorganize zfs(8) man page into sections
Most subcommands got their own manpages (e.g. create). Some related
commands grouped into a single manpage and symlinks created (e.g. set, 
get, and inherit). I did this when topics were either too short to 
warrant their own file or so interrelated that a user would want to
refer between commands in the same file.

Corrected .Sx internal references to .Xr cross refs; lots of .Sx 
references from when text was all in zfs.8 needed to be changed to 
.Xr zfs-$SUBCOMMAND 8 cross references.

Divided subcommand list in zfs(8) into sections of related 
functionality. This required writing new descriptions for some 
commands.

Preserved ".Os Linux", `.Os` macro parsing behavior differs between 
mandoc from the "BSD" mandoc package (available on Ubuntu) and man 
from Ubuntu's man-db package, which calls groff to format the manpages.

Groff handles the `.Os` macro differently and wrongly, defaulting 
it to "BSD" in `/usr/share/groff/*/tmac/mdoc/doc-common`, instead of
getting the default from `uname`.

A future set of changes will introduce build-time preprocessing of
manpages for platform-specific documentation and can insert the
correct operating system name.

Added SEE ALSO sections, the newly-divided zfs-*.8 subcommand man
pages needed their own SEE ALSO sections pointing to related
subcommands and, in some cases, documentation from other packages
(e.g. zfs-share.8).

Reviewed-by: Matt Ahrens <matt@delphix.com>
Reviewed-by: Kjeld Schouten <kjeld@schouten-lebbing.nl>
Reviewed-by: Sean Eric Fagan <sef@ixsystems.com>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Ross Williams <ross@ross-williams.net>
Closes #9559
2019-11-12 11:17:40 -08:00

128 lines
3.5 KiB
Groff

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.Dd June 30, 2019
.Dt ZFS-MOUNT 8
.Os Linux
.Sh NAME
.Nm zfs Ns Pf - Cm mount
.Nd Manage mount state of ZFS file systems.
.Sh SYNOPSIS
.Nm
.Cm mount
.Nm
.Cm mount
.Op Fl Oflv
.Op Fl o Ar options
.Fl a | Ar filesystem
.Nm
.Cm unmount
.Op Fl fu
.Fl a | Ar filesystem Ns | Ns Ar mountpoint
.Sh DESCRIPTION
.Bl -tag -width ""
.It Xo
.Nm
.Cm mount
.Xc
Displays all ZFS file systems currently mounted.
.It Xo
.Nm
.Cm mount
.Op Fl Oflv
.Op Fl o Ar options
.Fl a | Ar filesystem
.Xc
Mount ZFS filesystem on a path described by its
.Sy mountpoint
property, if the path exists and is empty. If
.Sy mountpoint
is set to
.Em legacy ,
the filesystem should be instead mounted using
.Xr mount 8 .
.Bl -tag -width "-O"
.It Fl O
Perform an overlay mount. Allows mounting in non-empty
.Sy mountpoint .
See
.Xr mount 8
for more information.
.It Fl a
Mount all available ZFS file systems.
Invoked automatically as part of the boot process if configured.
.It Ar filesystem
Mount the specified filesystem.
.It Fl o Ar options
An optional, comma-separated list of mount options to use temporarily for the
duration of the mount.
See the
.Em Temporary Mount Point Properties
section of
.Xr zfsprops 8
for details.
.It Fl l
Load keys for encrypted filesystems as they are being mounted. This is
equivalent to executing
.Nm zfs Cm load-key
on each encryption root before mounting it. Note that if a filesystem has a
.Sy keylocation
of
.Sy prompt
this will cause the terminal to interactively block after asking for the key.
.It Fl v
Report mount progress.
.It Fl f
Attempt to force mounting of all filesystems, even those that couldn't normally be mounted (e.g. redacted datasets).
.El
.It Xo
.Nm
.Cm unmount
.Op Fl fu
.Fl a | Ar filesystem Ns | Ns Ar mountpoint
.Xc
Unmounts currently mounted ZFS file systems.
.Bl -tag -width "-a"
.It Fl a
Unmount all available ZFS file systems.
Invoked automatically as part of the shutdown process.
.It Fl f
Forcefully unmount the file system, even if it is currently in use.
.It Fl u
Unload keys for any encryption roots unmounted by this command.
.It Ar filesystem Ns | Ns Ar mountpoint
Unmount the specified filesystem.
The command can also be given a path to a ZFS file system mount point on the
system.
.El
.El