mirror_zfs/man/man8/zfs-clone.8

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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 22:17:40 +03:00
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.Dd June 30, 2019
.Dt ZFS-CLONE 8
.Os Linux
.Sh NAME
.Nm zfs Ns Pf - Cm clone
.Nd Creates a clone of the given snapshot.
.Sh SYNOPSIS
.Nm
.Cm clone
.Op Fl p
.Oo Fl o Ar property Ns = Ns Ar value Oc Ns ...
.Ar snapshot Ar filesystem Ns | Ns Ar volume
.Sh DESCRIPTION
.Bl -tag -width ""
.It Xo
.Nm
.Cm clone
.Op Fl p
.Oo Fl o Ar property Ns = Ns Ar value Oc Ns ...
.Ar snapshot Ar filesystem Ns | Ns Ar volume
.Xc
See the
.Em Clones
section of
.Xr zfsconcepts 8
for details.
The target dataset can be located anywhere in the ZFS hierarchy, and is created
as the same type as the original.
.Bl -tag -width "-o"
.It Fl o Ar property Ns = Ns Ar value
Sets the specified property; see
.Nm zfs Cm create
for details.
.It Fl p
Creates all the non-existing parent datasets.
Datasets created in this manner are automatically mounted according to the
.Sy mountpoint
property inherited from their parent.
If the target filesystem or volume already exists, the operation completes
successfully.
.El
.El
.Sh SEE ALSO
.Xr zfs-promote 8 ,
.Xr zfs-snapshot 8