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22.\" Copyright (c) 2009 Sun Microsystems, Inc. All Rights Reserved.
23.\" Copyright 2011 Joshua M. Clulow <josh@sysmgr.org>
24.\" Copyright (c) 2011, 2019 by Delphix. All rights reserved.
25.\" Copyright (c) 2013 by Saso Kiselkov. All rights reserved.
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31.\" Copyright 2019 Joyent, Inc.
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33.Dd June 30, 2019
34.Dt ZFS-USERSPACE 8
35.Os
36.Sh NAME
37.Nm zfs Ns Pf - Cm userspace
38.Nd Displays space consumed by, and quotas on, each user or group in the specified filesystem or snapshot.
39.Sh SYNOPSIS
40.Nm
41.Cm userspace
42.Op Fl Hinp
43.Oo Fl o Ar field Ns Oo , Ns Ar field Oc Ns ... Oc
44.Oo Fl s Ar field Oc Ns ...
45.Oo Fl S Ar field Oc Ns ...
46.Oo Fl t Ar type Ns Oo , Ns Ar type Oc Ns ... Oc
47.Ar filesystem Ns | Ns Ar snapshot Ns | Ns Ar path
48.Nm
49.Cm groupspace
50.Op Fl Hinp
51.Oo Fl o Ar field Ns Oo , Ns Ar field Oc Ns ... Oc
52.Oo Fl s Ar field Oc Ns ...
53.Oo Fl S Ar field Oc Ns ...
54.Oo Fl t Ar type Ns Oo , Ns Ar type Oc Ns ... Oc
55.Ar filesystem Ns | Ns Ar snapshot Ns | Ns Ar path
56.Nm
57.Cm projectspace
58.Op Fl Hp
59.Oo Fl o Ar field Ns Oo , Ns Ar field Oc Ns ... Oc
60.Oo Fl s Ar field Oc Ns ...
61.Oo Fl S Ar field Oc Ns ...
62.Ar filesystem Ns | Ns Ar snapshot Ns | Ns Ar path
63.Sh DESCRIPTION
64.Bl -tag -width ""
65.It Xo
66.Nm
67.Cm userspace
68.Op Fl Hinp
69.Oo Fl o Ar field Ns Oo , Ns Ar field Oc Ns ... Oc
70.Oo Fl s Ar field Oc Ns ...
71.Oo Fl S Ar field Oc Ns ...
72.Oo Fl t Ar type Ns Oo , Ns Ar type Oc Ns ... Oc
73.Ar filesystem Ns | Ns Ar snapshot Ns | Ns Ar path
74.Xc
75Displays space consumed by, and quotas on, each user in the specified filesystem,
76snapshot, or path.
77If a path is given, the filesystem that contains that path will be used.
78This corresponds to the
79.Sy userused@ Ns Em user ,
80.Sy userobjused@ Ns Em user ,
81.Sy userquota@ Ns Em user,
82and
83.Sy userobjquota@ Ns Em user
84properties.
85.Bl -tag -width "-H"
86.It Fl H
87Do not print headers, use tab-delimited output.
88.It Fl S Ar field
89Sort by this field in reverse order.
90See
91.Fl s .
92.It Fl i
93Translate SID to POSIX ID.
94The POSIX ID may be ephemeral if no mapping exists.
95Normal POSIX interfaces
96.Po for example,
97.Xr stat 2 ,
98.Nm ls Fl l
99.Pc
100perform this translation, so the
101.Fl i
102option allows the output from
103.Nm zfs Cm userspace
104to be compared directly with those utilities.
105However,
106.Fl i
107may lead to confusion if some files were created by an SMB user before a
108SMB-to-POSIX name mapping was established.
109In such a case, some files will be owned by the SMB entity and some by the POSIX
110entity.
111However, the
112.Fl i
113option will report that the POSIX entity has the total usage and quota for both.
114.It Fl n
115Print numeric ID instead of user/group name.
116.It Fl o Ar field Ns Oo , Ns Ar field Oc Ns ...
117Display only the specified fields from the following set:
118.Sy type ,
119.Sy name ,
120.Sy used ,
121.Sy quota .
122The default is to display all fields.
123.It Fl p
124Use exact
125.Pq parsable
126numeric output.
127.It Fl s Ar field
128Sort output by this field.
129The
130.Fl s
131and
132.Fl S
133flags may be specified multiple times to sort first by one field, then by
134another.
135The default is
136.Fl s Sy type Fl s Sy name .
137.It Fl t Ar type Ns Oo , Ns Ar type Oc Ns ...
138Print only the specified types from the following set:
139.Sy all ,
140.Sy posixuser ,
141.Sy smbuser ,
142.Sy posixgroup ,
143.Sy smbgroup .
144The default is
145.Fl t Sy posixuser Ns \&, Ns Sy smbuser .
146The default can be changed to include group types.
147.El
148.It Xo
149.Nm
150.Cm groupspace
151.Op Fl Hinp
152.Oo Fl o Ar field Ns Oo , Ns Ar field Oc Ns ... Oc
153.Oo Fl s Ar field Oc Ns ...
154.Oo Fl S Ar field Oc Ns ...
155.Oo Fl t Ar type Ns Oo , Ns Ar type Oc Ns ... Oc
156.Ar filesystem Ns | Ns Ar snapshot
157.Xc
158Displays space consumed by, and quotas on, each group in the specified
159filesystem or snapshot.
160This subcommand is identical to
161.Cm userspace ,
162except that the default types to display are
163.Fl t Sy posixgroup Ns \&, Ns Sy smbgroup .
164.It Xo
165.Nm
166.Cm projectspace
167.Op Fl Hp
168.Oo Fl o Ar field Ns Oo , Ns Ar field Oc Ns ... Oc
169.Oo Fl s Ar field Oc Ns ...
170.Oo Fl S Ar field Oc Ns ...
171.Ar filesystem Ns | Ns Ar snapshot Ns | Ns Ar path
172.Xc
173Displays space consumed by, and quotas on, each project in the specified
174filesystem or snapshot. This subcommand is identical to
175.Cm userspace ,
176except that the project identifier is numeral, not name. So need neither
177the option
178.Sy -i
179for SID to POSIX ID nor
180.Sy -n
181for numeric ID, nor
182.Sy -t
183for types.
184.El
185.Sh SEE ALSO
186.Xr zfs-set 8 ,
187.Xr zfsprops 8
188