1e36af8c7b
Use proper names (i.e. zfs-allow and zpool-add) in NAME subsections of zfs/zpool subcommands instead of current "pretty-printed" ones as makewhatis utilities (or some implementations of it, namely the one from mandoc suite used in FreeBSD) look not only at the document title but also in NAME subsection, adding zfs(8)/zpool(8) to search results which is not correct. (Common sense and other utilities splitting subcommands in multiple man pages, e.g. git, do the same.) Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Signed-off-by: xtouqh <xtouqh@hotmail.com> Closes #11086
188 lines
5.3 KiB
Groff
188 lines
5.3 KiB
Groff
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.\" information: Portions Copyright [yyyy] [name of copyright owner]
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.\" CDDL HEADER END
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.\"
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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 30, 2019
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.Dt ZFS-USERSPACE 8
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.Os
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.Sh NAME
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.Nm zfs-userspace
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.Nd Displays space consumed by, and quotas on, each user or group in the specified filesystem or snapshot.
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.Sh SYNOPSIS
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.Nm zfs
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.Cm userspace
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.Op Fl Hinp
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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 field Oc Ns ...
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.Oo Fl S Ar field Oc Ns ...
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.Oo Fl t Ar type Ns Oo , Ns Ar type Oc Ns ... Oc
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.Ar filesystem Ns | Ns Ar snapshot Ns | Ns Ar path
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.Nm zfs
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.Cm groupspace
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.Op Fl Hinp
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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 field Oc Ns ...
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.Oo Fl S Ar field Oc Ns ...
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.Oo Fl t Ar type Ns Oo , Ns Ar type Oc Ns ... Oc
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.Ar filesystem Ns | Ns Ar snapshot Ns | Ns Ar path
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.Nm zfs
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.Cm projectspace
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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 field Oc Ns ...
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.Oo Fl S Ar field Oc Ns ...
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.Ar filesystem Ns | Ns Ar snapshot Ns | Ns Ar path
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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 userspace
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.Op Fl Hinp
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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 field Oc Ns ...
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.Oo Fl S Ar field Oc Ns ...
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.Oo Fl t Ar type Ns Oo , Ns Ar type Oc Ns ... Oc
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.Ar filesystem Ns | Ns Ar snapshot Ns | Ns Ar path
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.Xc
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Displays space consumed by, and quotas on, each user in the specified filesystem,
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snapshot, or path.
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If a path is given, the filesystem that contains that path will be used.
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This corresponds to the
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.Sy userused@ Ns Em user ,
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.Sy userobjused@ Ns Em user ,
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.Sy userquota@ Ns Em user,
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and
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.Sy userobjquota@ Ns Em user
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properties.
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.Bl -tag -width "-H"
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.It Fl H
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Do not print headers, use tab-delimited output.
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.It Fl S Ar field
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Sort by this field in reverse order.
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See
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.Fl s .
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.It Fl i
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Translate SID to POSIX ID.
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The POSIX ID may be ephemeral if no mapping exists.
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Normal POSIX interfaces
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.Po for example,
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.Xr stat 2 ,
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.Nm ls Fl l
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.Pc
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perform this translation, so the
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.Fl i
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option allows the output from
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.Nm zfs Cm userspace
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to be compared directly with those utilities.
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However,
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.Fl i
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may lead to confusion if some files were created by an SMB user before a
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SMB-to-POSIX name mapping was established.
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In such a case, some files will be owned by the SMB entity and some by the POSIX
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entity.
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However, the
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.Fl i
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option will report that the POSIX entity has the total usage and quota for both.
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.It Fl n
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Print numeric ID instead of user/group name.
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.It Fl o Ar field Ns Oo , Ns Ar field Oc Ns ...
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Display only the specified fields from the following set:
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.Sy type ,
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.Sy name ,
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.Sy used ,
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.Sy quota .
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The default is to display all fields.
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.It Fl p
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Use exact
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.Pq parsable
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numeric output.
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.It Fl s Ar field
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Sort output by this field.
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The
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.Fl s
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and
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.Fl S
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flags may be specified multiple times to sort first by one field, then by
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another.
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The default is
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.Fl s Sy type Fl s Sy name .
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.It Fl t Ar type Ns Oo , Ns Ar type Oc Ns ...
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Print only the specified types from the following set:
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.Sy all ,
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.Sy posixuser ,
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.Sy smbuser ,
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.Sy posixgroup ,
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.Sy smbgroup .
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The default is
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.Fl t Sy posixuser Ns \&, Ns Sy smbuser .
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The default can be changed to include group types.
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.El
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.It Xo
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.Nm zfs
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.Cm groupspace
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.Op Fl Hinp
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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 field Oc Ns ...
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.Oo Fl S Ar field Oc Ns ...
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.Oo Fl t Ar type Ns Oo , Ns Ar type Oc Ns ... Oc
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.Ar filesystem Ns | Ns Ar snapshot
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.Xc
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Displays space consumed by, and quotas on, each group in the specified
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filesystem or snapshot.
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This subcommand is identical to
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.Cm userspace ,
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except that the default types to display are
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.Fl t Sy posixgroup Ns \&, Ns Sy smbgroup .
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.It Xo
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.Nm zfs
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.Cm projectspace
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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 field Oc Ns ...
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.Oo Fl S Ar field Oc Ns ...
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.Ar filesystem Ns | Ns Ar snapshot Ns | Ns Ar path
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.Xc
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Displays space consumed by, and quotas on, each project in the specified
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filesystem or snapshot. This subcommand is identical to
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.Cm userspace ,
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except that the project identifier is numeral, not name. So need neither
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the option
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.Sy -i
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for SID to POSIX ID nor
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.Sy -n
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for numeric ID, nor
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.Sy -t
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for types.
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.El
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.Sh SEE ALSO
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.Xr zfs-set 8 ,
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.Xr zfsprops 8
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