4d4d887907
parameters instead of ignoring the options and giving the old-style default output. Approved by: re (kib), bz (mentor)
112 lines
3.2 KiB
Groff
112 lines
3.2 KiB
Groff
.\"
|
|
.\" Copyright (c) 2003 Mike Barcroft <mike@FreeBSD.org>
|
|
.\" All rights reserved.
|
|
.\"
|
|
.\" Redistribution and use in source and binary forms, with or without
|
|
.\" modification, are permitted provided that the following conditions
|
|
.\" are met:
|
|
.\" 1. Redistributions of source code must retain the above copyright
|
|
.\" notice, this list of conditions and the following disclaimer.
|
|
.\" 2. Redistributions in binary form must reproduce the above copyright
|
|
.\" notice, this list of conditions and the following disclaimer in the
|
|
.\" documentation and/or other materials provided with the distribution.
|
|
.\"
|
|
.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
|
|
.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
|
|
.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
.\" SUCH DAMAGE.
|
|
.\"
|
|
.\" $FreeBSD$
|
|
.\"
|
|
.Dd July 8, 2009
|
|
.Dt JLS 8
|
|
.Os
|
|
.Sh NAME
|
|
.Nm jls
|
|
.Nd "list jails"
|
|
.Sh SYNOPSIS
|
|
.Nm
|
|
.Op Fl dhnqsv
|
|
.Op Fl j Ar jail
|
|
.Op Ar parameter ...
|
|
.Sh DESCRIPTION
|
|
The
|
|
.Nm
|
|
utility lists all active jails, or the specified jail.
|
|
Each jail is represented by one row which contains space-separated values of
|
|
the listed
|
|
.Ar parameters ,
|
|
including the pseudo-parameter
|
|
.Va all
|
|
which will show all available jail parameters.
|
|
A list of available parameters can be retrieved via
|
|
.Dq Nm sysctl Fl d Va security.jail.param .
|
|
See
|
|
.Xr jail 8
|
|
for a description of some core parameters.
|
|
.Pp
|
|
If no
|
|
.Ar parameters
|
|
or any of the options
|
|
.Fl hns
|
|
are given, the following four columns will be printed:
|
|
jail identifier (jid), IP address (ip4.addr), hostname (host.hostname),
|
|
and path (path).
|
|
.Pp
|
|
The following options are available:
|
|
.Bl -tag -width indent
|
|
.It Fl d
|
|
List
|
|
.Va dying
|
|
as well as active jails.
|
|
.It Fl h
|
|
Print a header line containing the parameters listed.
|
|
If no parameters are given on the command line,
|
|
.Va all
|
|
is assumed.
|
|
.It Fl n
|
|
Print parameters in
|
|
.Dq name=value
|
|
format, where each parameter is preceded by its name.
|
|
If no parameters are given on the command line,
|
|
.Va all
|
|
is assumed.
|
|
.It Fl q
|
|
Put quotes around parameters if they contain spaces or quotes, or are
|
|
the empty string.
|
|
.It Fl s
|
|
Print parameters suitable for passing to
|
|
.Xr jail 8 ,
|
|
skipping read-only and unused parameters.
|
|
Implies
|
|
.Fl nq .
|
|
.It Fl v
|
|
Print a multiple-line summary per jail, with the following parameters:
|
|
jail identifier (jid), hostname (host.hostname), path (path),
|
|
jail name (name), jail state (dying), cpuset ID (cpuset),
|
|
IP address(es) (ip4.addr and ip6.addr).
|
|
.It Fl j Ar jail
|
|
The jid or name of the
|
|
.Ar jail
|
|
to list.
|
|
Without this option, all active jails will be listed.
|
|
.El
|
|
.Sh SEE ALSO
|
|
.Xr jail_get 2 ,
|
|
.Xr jail 8 ,
|
|
.Xr jexec 8
|
|
.Sh HISTORY
|
|
The
|
|
.Nm
|
|
utility was added in
|
|
.Fx 5.1 .
|
|
Extensible jail parameters were introduced in
|
|
.Fx 8.0 .
|