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2badb3457a
The pages moved as follows:
zpool-features.{5 => 7}
spl{-module-parameters.5 => .4}
zfs{-module-parameters.5 => .4}
zfs-events.5 => into zpool-events.8
zfsconcepts.{8 => 7}
zfsprops.{8 => 7}
zpoolconcepts.{8 => 7}
zpoolprops.{8 => 7}
Reviewed-by: Richard Laager <rlaager@wiktel.com>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Ahelenia Ziemiańska <nabijaczleweli@nabijaczleweli.xyz>
Co-authored-by: Daniel Ebdrup Jensen <debdrup@FreeBSD.org>
Closes #12149
Closes #12212
183 lines
5.6 KiB
Groff
183 lines
5.6 KiB
Groff
.\"
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.\" CDDL HEADER START
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.\"
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.\" The contents of this file are subject to the terms of the
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.\" Common Development and Distribution License (the "License").
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.\" You may not use this file except in compliance with the License.
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.\"
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.\" You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
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.\" or http://www.opensolaris.org/os/licensing.
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.\" See the License for the specific language governing permissions
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.\" and limitations under the License.
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.\"
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.\" When distributing Covered Code, include this CDDL HEADER in each
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.\" file and include the License file at usr/src/OPENSOLARIS.LICENSE.
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.\" If applicable, add the following below this CDDL HEADER, with the
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.\" fields enclosed by brackets "[]" replaced with your own identifying
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.\" information: Portions Copyright [yyyy] [name of copyright owner]
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.\"
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.\" CDDL HEADER END
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.\"
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.\" Copyright (c) 2009 Sun Microsystems, Inc. All Rights Reserved.
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.\" Copyright 2011 Joshua M. Clulow <josh@sysmgr.org>
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.\" Copyright (c) 2011, 2019 by Delphix. All rights reserved.
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.\" Copyright (c) 2013 by Saso Kiselkov. All rights reserved.
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.\" Copyright (c) 2014, Joyent, Inc. All rights reserved.
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.\" Copyright (c) 2014 by Adam Stevko. All rights reserved.
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.\" Copyright (c) 2014 Integros [integros.com]
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.\" Copyright 2019 Richard Laager. All rights reserved.
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.\" Copyright 2018 Nexenta Systems, Inc.
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.\" Copyright 2019 Joyent, Inc.
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.\"
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.Dd June 2, 2021
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.Dt ZFS-SET 8
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.Os
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.
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.Sh NAME
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.Nm zfs-set
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.Nd set properties on ZFS datasets
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.Sh SYNOPSIS
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.Nm zfs
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.Cm set
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.Ar property Ns = Ns Ar value Oo Ar property Ns = Ns Ar value Oc Ns …
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.Ar filesystem Ns | Ns Ar volume Ns | Ns Ar snapshot Ns …
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.Nm zfs
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.Cm get
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.Op Fl r Ns | Ns Fl d Ar depth
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.Op Fl Hp
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.Oo Fl o Ar field Ns Oo , Ns Ar field Oc Ns … Oc
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.Oo Fl s Ar source Ns Oo , Ns Ar source Oc Ns … Oc
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.Oo Fl t Ar type Ns Oo , Ns Ar type Oc Ns … Oc
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.Cm all Ns | Ns Ar property Ns Oo , Ns Ar property Oc Ns …
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.Oo Ar filesystem Ns | Ns Ar volume Ns | Ns Ar snapshot Ns | Ns Ar bookmark Oc Ns …
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.Nm zfs
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.Cm inherit
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.Op Fl rS
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.Ar property Ar filesystem Ns | Ns Ar volume Ns | Ns Ar snapshot Ns …
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.
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.Sh DESCRIPTION
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.Bl -tag -width ""
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.It Xo
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.Nm zfs
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.Cm set
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.Ar property Ns = Ns Ar value Oo Ar property Ns = Ns Ar value Oc Ns …
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.Ar filesystem Ns | Ns Ar volume Ns | Ns Ar snapshot Ns …
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.Xc
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Only some properties can be edited.
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See
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.Xr zfsprops 7
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for more information on what properties can be set and acceptable
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values.
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Numeric values can be specified as exact values, or in a human-readable form
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with a suffix of
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.Sy B , K , M , G , T , P , E , Z
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.Po for bytes, kilobytes, megabytes, gigabytes, terabytes, petabytes, exabytes,
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or zettabytes, respectively
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.Pc .
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User properties can be set on snapshots.
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For more information, see the
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.Em User Properties
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section of
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.Xr zfsprops 7 .
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.It Xo
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.Nm zfs
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.Cm get
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.Op Fl r Ns | Ns Fl d Ar depth
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.Op Fl Hp
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.Oo Fl o Ar field Ns Oo , Ns Ar field Oc Ns … Oc
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.Oo Fl s Ar source Ns Oo , Ns Ar source Oc Ns … Oc
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.Oo Fl t Ar type Ns Oo , Ns Ar type Oc Ns … Oc
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.Cm all Ns | Ns Ar property Ns Oo , Ns Ar property Oc Ns …
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.Oo Ar filesystem Ns | Ns Ar volume Ns | Ns Ar snapshot Ns | Ns Ar bookmark Oc Ns …
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.Xc
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Displays properties for the given datasets.
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If no datasets are specified, then the command displays properties for all
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datasets on the system.
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For each property, the following columns are displayed:
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.Bl -tag -compact -offset 4n -width "property"
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.It Sy name
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Dataset name
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.It Sy property
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Property name
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.It Sy value
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Property value
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.It Sy source
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Property source
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.Sy local , default , inherited , temporary , received , No or Sy - Pq none .
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.El
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.Pp
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All columns are displayed by default, though this can be controlled by using the
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.Fl o
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option.
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This command takes a comma-separated list of properties as described in the
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.Sx Native Properties
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and
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.Sx User Properties
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sections of
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.Xr zfsprops 7 .
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.Pp
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The value
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.Sy all
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can be used to display all properties that apply to the given dataset's type
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.Pq Sy filesystem , volume , snapshot , No or Sy bookmark .
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.Bl -tag -width "-s source"
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.It Fl H
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Display output in a form more easily parsed by scripts.
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Any headers are omitted, and fields are explicitly separated by a single tab
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instead of an arbitrary amount of space.
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.It Fl d Ar depth
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Recursively display any children of the dataset, limiting the recursion to
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.Ar depth .
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A depth of
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.Sy 1
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will display only the dataset and its direct children.
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.It Fl o Ar field
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A comma-separated list of columns to display, defaults to
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.Sy name , Ns Sy property , Ns Sy value , Ns Sy source .
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.It Fl p
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Display numbers in parsable
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.Pq exact
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values.
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.It Fl r
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Recursively display properties for any children.
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.It Fl s Ar source
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A comma-separated list of sources to display.
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Those properties coming from a source other than those in this list are ignored.
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Each source must be one of the following:
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.Sy local , default , inherited , temporary , received , No or Sy none .
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The default value is all sources.
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.It Fl t Ar type
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A comma-separated list of types to display, where
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.Ar type
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is one of
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.Sy filesystem , snapshot , volume , bookmark , No or Sy all .
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.El
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.It Xo
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.Nm zfs
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.Cm inherit
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.Op Fl rS
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.Ar property Ar filesystem Ns | Ns Ar volume Ns | Ns Ar snapshot Ns …
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.Xc
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Clears the specified property, causing it to be inherited from an ancestor,
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restored to default if no ancestor has the property set, or with the
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.Fl S
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option reverted to the received value if one exists.
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See
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.Xr zfsprops 7
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for a listing of default values, and details on which properties can be
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inherited.
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.Bl -tag -width "-r"
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.It Fl r
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Recursively inherit the given property for all children.
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.It Fl S
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Revert the property to the received value if one exists; otherwise operate as
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if the
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.Fl S
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option was not specified.
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.El
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.El
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.
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.Sh SEE ALSO
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.Xr zfsprops 7 ,
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.Xr zfs-list 8
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